)]}' { "log": [ { "commit": "40578fca24e7f777f3da7a693b030ae28ef7e486", "tree": "ed0541f857882f647bfc97e03d83371b8f4698a6", "parents": [ "4f917ba3d5ee9c98d60fa357e799942df8412de3", "4bdf0bb7d64cf672199519b3d808e2a82f5b59e9" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 28 09:56:18 2009 +1100" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 28 09:56:18 2009 +1100" }, "message": "Merge commit \u0027gcl/merge\u0027 into merge\n" }, { "commit": "4f917ba3d5ee9c98d60fa357e799942df8412de3", "tree": "3576261c81b76e74b2372d2221196040a369bb92", "parents": [ "01deab98e3ad8ff27243a8d5f8dd746c7110ae4f" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Oct 26 19:41:17 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Oct 27 16:42:43 2009 +1100" }, "message": "powerpc/ppc64: Use preempt_schedule_irq instead of preempt_schedule\n\nBased on an original patch by Valentine Barshak \u003cvbarshak@ru.mvista.com\u003e\n\nUse preempt_schedule_irq to prevent infinite irq-entry and\neventual stack overflow problems with fast-paced IRQ sources.\n\nThis kind of problems has been observed on the PASemi Electra IDE\ncontroller. We have to make sure we are soft-disabled before calling\npreempt_schedule_irq and hard disable interrupts after that\nto avoid unrecoverable exceptions.\n\nThis patch also moves the \"clrrdi r9,r1,THREAD_SHIFT\" out of\nthe #ifdef CONFIG_PPC_BOOK3E scope, since r9 is clobbered\nand has to be restored in both cases.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "ce7a35c73a308c62f9f0ca9f0821ebe0dc553008", "tree": "0720541730a7e0d8281417576eee2bfc227719f1", "parents": [ "fafbe983d9fe723caa4ee1899663ed4c2d19ed3b" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Fri Oct 16 07:05:17 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Oct 27 16:42:41 2009 +1100" }, "message": "powerpc: Fix compile errors found by new ppc64e_defconfig\n\nFix the following 3 issues:\n\narch/powerpc/kernel/process.c: In function \u0027arch_randomize_brk\u0027:\narch/powerpc/kernel/process.c:1183: error: \u0027mmu_highuser_ssize\u0027 undeclared (first use in this function)\narch/powerpc/kernel/process.c:1183: error: (Each undeclared identifier is reported only once\narch/powerpc/kernel/process.c:1183: error: for each function it appears in.)\narch/powerpc/kernel/process.c:1183: error: \u0027MMU_SEGSIZE_1T\u0027 undeclared (first use in this function)\n\nIn file included from arch/powerpc/kernel/setup_64.c:60:\narch/powerpc/include/asm/mmu-hash64.h:132: error: redefinition of \u0027struct mmu_psize_def\u0027\narch/powerpc/include/asm/mmu-hash64.h:159: error: expected identifier or \u0027(\u0027 before numeric constant\narch/powerpc/include/asm/mmu-hash64.h:396: error: conflicting types for \u0027mm_context_t\u0027\narch/powerpc/include/asm/mmu-book3e.h:184: error: previous declaration of \u0027mm_context_t\u0027 was here\n\ncc1: warnings being treated as errors\narch/powerpc/kernel/pci_64.c: In function \u0027pcibios_unmap_io_space\u0027:\narch/powerpc/kernel/pci_64.c:100: error: unused variable \u0027res\u0027\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "fafbe983d9fe723caa4ee1899663ed4c2d19ed3b", "tree": "efaca1d2c4124132c2bff3e728a8b086ceacc8a9", "parents": [ "cdd3904dcc56d9d24ef86be897e421d3cc364226" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Fri Oct 16 07:05:16 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Oct 27 16:42:41 2009 +1100" }, "message": "powerpc: Add a Book-3E 64-bit defconfig\n\nThis defconfig\u0027s purpose at this time is to help catch compile errors\nbetween Book-3S and Book-3E support in ppc64. It is based on the\nppc64_defconfig with some things disabled that we dont support on\nBook-3E right now (hugetlbfs, slices, etc.)\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "cdd3904dcc56d9d24ef86be897e421d3cc364226", "tree": "2fc4468f3d3ce0a019ec192ce04c6b5a0766f527", "parents": [ "348aa3030096e61474a5537fed5bd69e70b755c0" ], "author": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Mon Oct 05 04:46:05 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Oct 27 16:42:40 2009 +1100" }, "message": "powerpc/booke: Fix xmon single step on PowerPC Book-E\n\nPrior to the arch/ppc -\u003e arch/powerpc transition, xmon had support for single\nstepping on 4xx boards. The functionality was lost when arch/ppc was removed.\nThis patch restores single step support for 44x boards, and Book-E in general.\n\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "348aa3030096e61474a5537fed5bd69e70b755c0", "tree": "27b0f81348eacb9d3e6f987fa77e21915140969f", "parents": [ "7de80284d60837f13ecb2347ba7bf57470309541" ], "author": { "name": "Andreas Schwab", "email": "schwab@linux-m68k.org", "time": "Sun Oct 04 02:35:41 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Oct 27 16:42:40 2009 +1100" }, "message": "powerpc: Align vDSO base address\n\nThe ABI specifies a 64K alignment, we need to map the vDSO accordingly\n\nSigned-off-by: Andreas Schwab \u003cschwab@linux-m68k.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "7de80284d60837f13ecb2347ba7bf57470309541", "tree": "1130c527f99f7d3a8fb06710ded7455000816996", "parents": [ "171fb12570b479723c49ef9f8911e40e516f3394" ], "author": { "name": "Andreas Schwab", "email": "schwab@linux-m68k.org", "time": "Fri Oct 02 23:25:31 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Oct 27 16:42:40 2009 +1100" }, "message": "powerpc: Fix segment mapping in vdso32\n\nDue to missing segment assignments the .text section was put in the NOTES\nsegment (and marked as NOTE section), and the .got was put in the DYNAMIC\nsegment.\n\nSigned-off-by: Andreas Schwab \u003cschwab@linux-m68k.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "171fb12570b479723c49ef9f8911e40e516f3394", "tree": "9d1c1c2162fab3e16caa6da0700271b922dd10a5", "parents": [ "7abb840b496f834a71a8943bb189683da320f047" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Mon Oct 05 20:28:47 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Oct 27 16:42:39 2009 +1100" }, "message": "powerpc/iseries: Remove compiler version dependent hack\n\nThe creation of the flattened device tree depended on the compiler\nputting the constant strings for an object in a section with a\nparticular name. This was changed with recent compilers. Do this\nexplicitly instead.\n\nWithout this patch, iseries kernels may silently not boot when built with\nsome compilers.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "7abb840b496f834a71a8943bb189683da320f047", "tree": "6444e23443d1ddd9c5d7aa7198e6d8c401dda0c0", "parents": [ "964fe080d94db82a3268443e9b9ece4c60246414" ], "author": { "name": "Michael Neuling", "email": "mikey@neuling.org", "time": "Wed Oct 14 19:32:15 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Oct 27 16:42:38 2009 +1100" }, "message": "powerpc/perf_events: Fix priority of MSR HV vs PR bits\n\nThe architecture defines that if MSR PR is set we are in problem state\nirrespective of the HV bit. This fixes perf events to reflect this.\n\nAlso, on bare metal systems, samples taken in Linux will now be reported\nas kernel rather than hypervisor.\n\nSigned-off-by: Michael Neuling \u003cmikey@neuling.org\u003e\nCC: paulus@samba.org\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "4bdf0bb7d64cf672199519b3d808e2a82f5b59e9", "tree": "71b48bfdde8636469fefe58e0b7005f0561fc8c2", "parents": [ "b7a8212cae06f3bfa810f941f455bd8bb9aa8528" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Thu Oct 15 10:40:47 2009 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Thu Oct 15 10:40:47 2009 -0600" }, "message": "powerpc/5200: Update defconfigs\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "db467ebd1fb0ff17df30a78d87c6cda4ea7b21c2", "tree": "e4a02b789496612874dcf751d9c855ff212140c6", "parents": [ "08a7963aad03b5cf515f1e9c35e0ac9eb7dae072" ], "author": { "name": "Wolfram Sang", "email": "w.sang@pengutronix.de", "time": "Thu Oct 15 09:58:27 2009 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Thu Oct 15 09:58:27 2009 -0600" }, "message": "powerpc/boot/dts: drop obsolete \u0027fsl5200-clocking\u0027\n\nThe \u0027fsl5200-clocking\u0027-property was dropped since\n0d1cde235874b00905bce23f659690d060ebf475. Remove all occurences\nin dts-files.\n\nSigned-off-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "830cb6fafc12af6c105aaaf794543e4423ca79c3", "tree": "dbf126e357ac1e4d962cc658c151d0da18a142ff", "parents": [ "371bc96b89467c89c07a75aa4331bb8327afdc30" ], "author": { "name": "Heiko Schocher", "email": "hs@denx.de", "time": "Thu Oct 15 09:33:24 2009 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Thu Oct 15 09:33:24 2009 -0600" }, "message": "mpc5200: support for the MAN mpc5200 based board mucmc52\n\n- serial Console on PSC1\n- 64MB SDRAM\n- MTD CFI Flash\n- Ethernet FEC\n- IDE support\n\nSigned-off-by: Heiko Schocher \u003chs@denx.de\u003e\nReviewed-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "371bc96b89467c89c07a75aa4331bb8327afdc30", "tree": "7d56f8cb0cd1626fe3f0522c34778bebe2bae62a", "parents": [ "161291396e76e0832c08f617eb9bd364d1648148" ], "author": { "name": "Heiko Schocher", "email": "hs@denx.de", "time": "Thu Oct 15 09:29:32 2009 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Thu Oct 15 09:29:32 2009 -0600" }, "message": "mpc5200: support for the MAN mpc5200 based board uc101\n\n- serial Console on PSC1\n- 64MB SDRAM\n- MTD CFI Flash\n- Ethernet FEC\n- I2C with PCF8563 and Temp. Sensor ADM9240\n- IDE support\n\nSigned-off-by: Heiko Schocher \u003chs@denx.de\u003e\nReviewed-by: Wolfram Sang \u003cw.sang@pengutronix.de\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "b734dd5b5753c88c64bf56d4002d8ade7e88edec", "tree": "e7cdf0f1e48ce5fa905cfe29814bc41359fd8d68", "parents": [ "0f6023d5997bf1b5eeae39de42a7e1e26dbe6a90", "be10ab109099f8bd8dd365677a9fe641584c1b5b" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Oct 15 14:09:11 2009 +1100" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Oct 15 14:09:11 2009 +1100" }, "message": "Merge commit \u0027ftrace/ppc\u0027 into merge\n" }, { "commit": "0f6023d5997bf1b5eeae39de42a7e1e26dbe6a90", "tree": "86765c49245d3d876888cedf83a68df5da7d8ccf", "parents": [ "04f5653477a245379da9fa57dd7d1b4b75dd4b0b" ], "author": { "name": "Heiko Schocher", "email": "hs@denx.de", "time": "Thu Sep 24 02:45:14 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 14 16:58:40 2009 +1100" }, "message": "powerpc/pci: Fix MODPOST warning\n\nmaking a powerpc target with PCI support, shows the\nfollowing warning:\n\n MODPOST vmlinux.o\nWARNING: vmlinux.o(.text+0x10430): Section mismatch in reference from the\nfunction pcibios_allocate_bus_resources() to the function .init.text:reparent_resources()\n\nThe function pcibios_allocate_bus_resources() references\nthe function __init reparent_resources().\n\nThis is often because pcibios_allocate_bus_resources lacks a __init\nannotation or the annotation of reparent_resources is wrong.\n\nThis patch fix this warning by removing the __init\nannotation before reparent_resources.\n\nSigned-off-by: Heiko Schocher \u003chs@denx.de\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "04f5653477a245379da9fa57dd7d1b4b75dd4b0b", "tree": "ea249615eb75436af1ef92760df5844cec76e2f4", "parents": [ "5be2a213b172bb65b21a6f7271b335832d88793c" ], "author": { "name": "Dragos Tatulea", "email": "dtatulea@ixiacom.com", "time": "Wed Sep 16 11:58:15 2009 +0300" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 14 16:58:39 2009 +1100" }, "message": "powerpc/oprofile: Add ppc750 CL as supported by oprofile\n\nHere\u0027s a patch that adds the ppc750 CL cpu as supported by oprofile.\n\nSigned-off-by: Dragos Tatulea \u003cdtatulea@ixiacom.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "5be2a213b172bb65b21a6f7271b335832d88793c", "tree": "2162ff887c8c6b8e1e05f88aef9148cc916e0db9", "parents": [ "cf50f447b22f540d738eb8ca09c3b3972a9ba0ac" ], "author": { "name": "Sean MacLennan", "email": "smaclennan@pikatech.com", "time": "Tue Sep 29 06:00:06 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 14 16:58:39 2009 +1100" }, "message": "powerpc: warning: allocated section `.data_nosave\u0027 not in segment\n\nWe need to align before the output section. Having the align inside\nthe output section causes the linker to put some filler in there,\nwhich makes it a non-empty section, but this section isn\u0027t assigned to\na segment so you get a warning from the linker.\n\nSigned-off-by: Sean MacLennan \u003csmaclennan@pikatech.com\u003e\nAcked-by: Segher Boessenkool \u003csegher@kernel.crashing.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "cf50f447b22f540d738eb8ca09c3b3972a9ba0ac", "tree": "b7d62dcf49b3a3b99dff8442b28f430b024eecf1", "parents": [ "b6dcde5c74d1cbf16da37202a14fa187dce6e4c0" ], "author": { "name": "Anton Vorontsov", "email": "avorontsov@ru.mvista.com", "time": "Thu Oct 01 08:38:49 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 14 16:58:38 2009 +1100" }, "message": "powerpc/kgdb: Fix build failure caused by \"kgdb.c: unused variable \u0027acc\u0027\"\n\n\u0027acc\u0027 isn\u0027t used anywhere and thus triggers gcc warning, which causes\nbuild error with CONFIG_PPC_DISABLE_WERROR\u003dn (default):\n\n cc1: warnings being treated as errors\n arch/powerpc/kernel/kgdb.c: In function \u0027gdb_regs_to_pt_regs\u0027:\n arch/powerpc/kernel/kgdb.c:289: warning: unused variable \u0027acc\u0027\n make[1]: *** [arch/powerpc/kernel/kgdb.o] Error 1\n\nSigned-off-by: Anton Vorontsov \u003cavorontsov@ru.mvista.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "b6dcde5c74d1cbf16da37202a14fa187dce6e4c0", "tree": "8d99ceec9f8473d171bea309614d0c08e9440db2", "parents": [ "8d8997f34e66124577db52f6e7ee10ab5f869e07" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Sun Oct 11 21:47:34 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 14 16:58:37 2009 +1100" }, "message": "powerpc: Fix hypervisor TLB batching\n\nProfiling of a page fault scalability microbenchmark shows flush_hash_range\nis not calling the batch hpte invalidate hcall (H_BULK_REMOVE).\n\nIt turns out we have a duplicate firmware feature for hcall-bulk and the\ncurrent setup code stops after finding the first match. This meant we never\nbatch and always do individual invalidates.\n\nThe patch below removes the duplicate and shifts FW_FEATURE_CMO to close\nthe gap. With the patch applied the single threaded page fault rate improves\nfrom 217169 to 238755 per second on a POWER5 test box, a 10% improvement.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "8d8997f34e66124577db52f6e7ee10ab5f869e07", "tree": "cfca0e3e7251d1a36b311283772725589822b93d", "parents": [ "aee7a283bb1e7d722f3431e0689c2c281ad0c1f6" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Oct 12 20:43:47 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 14 16:58:36 2009 +1100" }, "message": "powerpc/mm: Fix hang accessing top of vmalloc space\n\nOn pSeries, we always force the IO space to be mapped using 4K\npages even with a 64K base page size to cope with some limitations\nin the HV interface to some devices.\n\nHowever, the SLB miss handler code to discriminate between vmalloc\nand ioremap space uses a CPU feature section such that the code\nis nop\u0027ed out when the processor support large pages non-cachable\nmappings.\n\nThus, we end up always using the ioremap page size for vmalloc\nsegments on such processors, causing a discrepency between the\nsegment and the hash table, and thus a hang continously hashing\nthe page.\n\nIt works for the first segment of the vmalloc space since that\nsegment is \"bolted\" in by C code correctly, and thankfully we\nalmost never use the vmalloc space beyond the first segment,\nbut the new percpu code made the bug happen.\n\nThis fixes it by removing the feature section from the assembly,\nwe now always do the comparison between vmalloc and ioremap.\n\nSigned-off-by; Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "aee7a283bb1e7d722f3431e0689c2c281ad0c1f6", "tree": "4a4fdf132e5fd2212276d630c2ef7d3d4d9cef8b", "parents": [ "11a50873ef2b3c1c3fe99a661c22c08f35d93553" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Mon Oct 12 14:29:40 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 14 16:58:36 2009 +1100" }, "message": "powerpc: Fix memory leak in axon_msi.c\n\ncppcheck found a memory leak in axon_msi, if dcr_base or dcr_len are zero,\nwe have already allocated msic, so we should free it in the error path.\n\nSigned-off-by: Eric Sesterhenn \u003ceric.sesterhenn@lsexperts.de\u003e\nAcked-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "11a50873ef2b3c1c3fe99a661c22c08f35d93553", "tree": "e40f2cf70c6193beb42994336ad3894e53004703", "parents": [ "80f506918fdaaca6b574ba931536a58ce015c7be" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Oct 09 11:27:54 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 14 16:58:35 2009 +1100" }, "message": "powerpc/pmac: Fix issues with sleep on some powerbooks\n\nSince the change of how interrupts are disabled during suspend,\ncertain PowerBook models started exhibiting various issues during\nsuspend or resume from sleep.\n\nI finally tracked it down to the code that runs various \"platform\"\nfunctions (kind of little scripts extracted from the device-tree),\nwhich uses our i2c and PMU drivers expecting interrutps to work,\nand at a time where with the new scheme, they have been disabled.\n\nThis causes timeouts internally which for some reason results in\nthe PMU being unable to see the trackpad, among other issues, really\nit depends on the machine. Most of the time, we fail to properly adjust\nsome clocks for suspend/resume so the results are not always\npredictable.\n\nThis patch fixes it by using IRQF_TIMER for both the PMU and the I2C\ninterrupts. I prefer doing it this way than moving the call sites since\nI really want those platform functions to still be called after all\ndrivers (and before sysdevs).\n\nWe also do a slight cleanup to via-pmu.c driver to make sure the\nADB autopoll mask is handled correctly when doing bus resets\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "be10ab109099f8bd8dd365677a9fe641584c1b5b", "tree": "2b1b9cf8444fea85b5a252704b3da90bf1e536fb", "parents": [ "9135c3cc5acf344eb28735681d8bebdb98a2c216" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Tue Sep 15 08:30:14 2009 -0700" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Tue Oct 13 14:20:56 2009 -0700" }, "message": "powerpc64/ftrace: use PACA to retrieve TOC in mod_return_to_handler\n\nThe mod_return_to_handler needs to switch to the kernel TOC before\njumping to a the kernel code. It currently does this by looking\nat the kernel function data and retrieves the TOC that way.\n\nNot only is this inefficient, it also breaks with a relocatable kernel.\nThe PACA contains the kernel TOC and we can easily retrieve it that\nway.\n\nReported-by: Sachin Sant \u003csachinp@in.ibm.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "9135c3cc5acf344eb28735681d8bebdb98a2c216", "tree": "ab11f4ee4f7d689d63d18ffccffe8ea376155d7c", "parents": [ "80f506918fdaaca6b574ba931536a58ce015c7be" ], "author": { "name": "Steven Rostedt", "email": "srostedt@redhat.com", "time": "Tue Sep 15 08:20:15 2009 -0700" }, "committer": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Tue Oct 13 14:20:55 2009 -0700" }, "message": "powerpc/ftrace: show real return addresses in modules\n\nWhen the function graph tracer is enabled, it replaces the return address\nwith a hook back to the tracer. This makes back traces see the hook instead\nof the actual return address.\n\nThe current code also shows the real address by checking if the return\naddress jumps to the return_to_handler. If it is, is also prints out\nthe saved real return address.\n\nOn powerpc64, some modules may return to mod_return_to_handler, which\nis not checked. This patch will also show the real address if a return\nis to mod_return_to_handler as well.\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\n" }, { "commit": "828c09509b9695271bcbdc53e9fc9a6a737148d2", "tree": "072ffad6f02db7bf4095e07e2b90247cfa042998", "parents": [ "1c4115e595dec42aa0e81ba47ef46e35b34ed428" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Thu Oct 01 15:43:56 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 01 16:11:11 2009 -0700" }, "message": "const: constify remaining file_operations\n\n[akpm@linux-foundation.org: fix KVM]\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "f0f37e2f77731b3473fa6bd5ee53255d9a9cdb40", "tree": "3c26d3ed1a453156e9c208ccb5567a8954dba064", "parents": [ "6f5071020d5ec89b5d095aa488db604adb921aec" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Sun Sep 27 22:29:37 2009 +0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Sep 27 11:39:25 2009 -0700" }, "message": "const: mark struct vm_struct_operations\n\n* mark struct vm_area_struct::vm_ops as const\n* mark vm_ops in AGP code\n\nBut leave TTM code alone, something is fishy there with global vm_ops\nbeing used.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8e44e4347735229b518cc02938c351428bcd7492", "tree": "e2d7b5998fa8ad76948b2e11591f4534f06f7958", "parents": [ "06aab5a3084e1d825384fa353e6df4c7949c8683", "09dd3fc19c09f79115267361ecd7d5c5d2c27a3a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 24 17:22:31 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 24 17:22:31 2009 -0700" }, "message": "Merge branch \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\n* \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:\n Fix build of cpm_uart due to core changes\n powerpc/8xx: Fix regression introduced by cache coherency rewrite\n powerpc/4xx: Fix erroneous xmon warning on PowerPC 4xx\n powerpc/mm: Fix 40x and 8xx vs. _PAGE_SPECIAL\n powerpc: Cleanup linker script using new linker script macros.\n powerpc: Fix ibm,client-architecture-support printout\n powerpc: Increase NODES_SHIFT on 64bit from 4 to 8\n powerpc/perf_counter: Fix vdso detection\n powerpc: Move 64bit heap above 1TB on machines with 1TB segments\n powerpc: Change archdata dma_data to a union\n powerpc: Rename get_dma_direct_offset get_dma_offset\n powerpc/mm: Remove duplicated #include\n powerpc/book3e-64: Remove duplicated #include\n powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE\n powerpc/pmc: Don\u0027t access lppaca on Book3E\n powerpc: kmalloc failure ignored in vio_build_iommu_table()\n hvc_console: Provide (un)locked version for hvc_resize()\n" }, { "commit": "62bef288588bee976b753f7168716621d7a984e2", "tree": "8f55ea7fc2c5d651b72d1addad5687d61b857910", "parents": [ "4a5e35135d1ffcf14ebb2bb3c730b92c18ae9657" ], "author": { "name": "Tim Abbott", "email": "tabbott@ksplice.com", "time": "Thu Sep 24 10:36:24 2009 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 24 17:16:22 2009 -0700" }, "message": "powerpc: Cleanup linker script using new linker script macros.\n\nSigned-off-by: Tim Abbott \u003ctabbott@ksplice.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: linuxppc-dev@ozlabs.org\nAcked-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a487b6705a811087c182c8cab7e3b5845dfa6ccb", "tree": "c9c1e41b7105b5ac9de7a74416d15f12433ed6ff", "parents": [ "9f6ac7850a9c6363f4117fd2248e232a2d534627", "4b3df5668c8ebaebd8d66a5a94374be3e3b2ef0c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 24 07:55:29 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 24 07:55:29 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://neil.brown.name/md\n\n* \u0027for-linus\u0027 of git://neil.brown.name/md: (97 commits)\n md: raid-1/10: fix RW bits manipulation\n md: remove unnecessary memset from multipath.\n md: report device as congested when suspended\n md: Improve name of threads created by md_register_thread\n md: remove sparse warnings about lock context.\n md: remove sparse waring \"symbol xxx shadows an earlier one\"\n async_tx/raid6: add missing dma_unmap calls to the async fail case\n ioat3: fix uninitialized var warnings\n drivers/dma/ioat/dma_v2.c: fix warnings\n raid6test: fix stack overflow\n ioat2: clarify ring size limits\n md/raid6: cleanup ops_run_compute6_2\n md/raid6: eliminate BUG_ON with side effect\n dca: module load should not be an error message\n ioat: driver version 4.0\n dca: registering requesters in multiple dca domains\n async_tx: remove HIGHMEM64G restriction\n dmaengine: sh: Add Support SuperH DMA Engine driver\n dmaengine: Move all map_sg/unmap_sg for slave channel to its client\n fsldma: Add DMA_SLAVE support\n ...\n" }, { "commit": "e0908085fc2391c85b85fb814ae1df377c8e0dcb", "tree": "46560ab77e41c84ff15c05b5753d7512f8850ba8", "parents": [ "daf8f40391b2a1978ea2071c20959d91fade6b1a" ], "author": { "name": "Rex Feany", "email": "RFeany@mrv.com", "time": "Wed Sep 23 14:45:52 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:56:30 2009 +1000" }, "message": "powerpc/8xx: Fix regression introduced by cache coherency rewrite\n\nAfter upgrading to the latest kernel on my mpc875 userspace started\nrunning incredibly slow (hours to get to a shell, even!).\nI tracked it down to commit 8d30c14cab30d405a05f2aaceda1e9ad57800f36,\nthat patch removed a work-around for the 8xx. Adding it\nback makes my problem go away.\n\nSigned-off-by: Rex Feany \u003crfeany@mrv.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "daf8f40391b2a1978ea2071c20959d91fade6b1a", "tree": "6c0cd6e6ee27b2453edc4039bb6a26688db82c14", "parents": [ "f32af63ed1327451cb91e3816fa043b6c2c52db1" ], "author": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Wed Sep 23 03:51:04 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:49 2009 +1000" }, "message": "powerpc/4xx: Fix erroneous xmon warning on PowerPC 4xx\n\nThe xmon code relies on MSR_RI being non-zero to indicate that an exception\nis recoverable. If it is not, it prints a warning message. However, the\nPowerPC 4xx cores do not have an MSR_RI bit and this warning is produced for\nevery xmon event.\n\nThis introduces an unrecoverable_excp function to determine if an exception\nis recoverable or not. This gets rid of the erroneous warnings on 4xx.\n\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "f32af63ed1327451cb91e3816fa043b6c2c52db1", "tree": "ccce3ffd1995ea3404c7984c34bc93fafb3740d6", "parents": [ "142597dbbd8a1d516af3dacfa00037f21612e865" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Sep 22 18:12:26 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:49 2009 +1000" }, "message": "powerpc/mm: Fix 40x and 8xx vs. _PAGE_SPECIAL\n\nThe test to check whether we have _PAGE_SPECIAL defined is broken,\nsince we always define it, just not always to a meaninful value :-)\n\nThat broke 8xx and 40x under some circumstances.\n\nThis fixes it by adding _PAGE_SPECIAL for both of these since they\nhad a free PTE bit, and removing the condition around advertising\nit.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "142597dbbd8a1d516af3dacfa00037f21612e865", "tree": "8a00c316a0ddbc998ffe36cc44e723ecdc44b25f", "parents": [ "049d0497060bc8db944f7b4984271327448b3603" ], "author": { "name": "Tim Abbott", "email": "tabbott@ksplice.com", "time": "Tue Sep 22 05:18:09 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:48 2009 +1000" }, "message": "powerpc: Cleanup linker script using new linker script macros.\n\nSigned-off-by: Tim Abbott \u003ctabbott@ksplice.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: linuxppc-dev@ozlabs.org\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\nAcked-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "049d0497060bc8db944f7b4984271327448b3603", "tree": "52ffb99cd3d9904055cdb0b255e6e3e8dec42c5c", "parents": [ "ea55bf29126f0066a4e82a8545437494ff4fc431" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Mon Sep 21 20:47:39 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:47 2009 +1000" }, "message": "powerpc: Fix ibm,client-architecture-support printout\n\nOn machines without the ibm,client-architecture-support call we were missing a\nnewline. We may as well print the full name in all its glory too - its\nibm,client-architecture-support, not ibm,client-architecture as I mistakenly\nwrote (a name only an IBM architect could love).\n\nFor my penance I will write out ibm,client-architecture-support 100 times.\n\nBefore:\n\nCalling ibm,client-architecture...command line: root\u003d/dev/sda6 console\u003dhvc0 quiet\n\nAfter:\n\nCalling ibm,client-architecture-support... not implemented\ncommand line: root\u003d/dev/sda6 console\u003dhvc0\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "ea55bf29126f0066a4e82a8545437494ff4fc431", "tree": "53259bbb7c3984f53fd0026fd5867a1322b36685", "parents": [ "f2053f1a7bf6005b4e81826b1ac8d0b4117c4cf0" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Mon Sep 21 19:56:43 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:46 2009 +1000" }, "message": "powerpc: Increase NODES_SHIFT on 64bit from 4 to 8\n\nSome System p configurations can already have more than 16 nodes so we\nneed to increase NODES_SHIFT. I chose 256 to give us some room to grow in the\nfuture, although we can look at something smaller if the memory bloat is\nconsidered too much.\n\nUnless we clamp MAX_ACTIVE_REGIONS we end up with 300kB of extra bloat in\nearly_node_map in mm/page_alloc.c:\n\n\u003c 6144 early_node_map\n\u003e 307200 early_node_map\n\ndue to:\n\n #if MAX_NUMNODES \u003e\u003d 32\n /* If there can be many nodes, allow up to 50 holes per node */\n #define MAX_ACTIVE_REGIONS (MAX_NUMNODES*50)\n #else\n /* By default, allow up to 256 distinct regions */\n #define MAX_ACTIVE_REGIONS 256\n\nSince our memory is mostly contiguous it seems reasonable to keep this\nat 256 for now. I also set 32bit to 32 to save space (is there any chance\na 32bit system will have more than 32 discontiguous memory ranges?).\n\nEven with that fixed we have a few data structures that grow:\n\n\u003c 896 bootmem_node_data\n\u003e 14336 bootmem_node_data\n\n\u003c 1280 node_devices\n\u003e 20480 node_devices\n\n\u003c 25088 kmalloc_caches\n\u003e 59648 kmalloc_caches\n\n\u003c 1632 hstates\n\u003e 21792 hstates\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "f2053f1a7bf6005b4e81826b1ac8d0b4117c4cf0", "tree": "d8c69b5ead3bfb5b09d05dd4804ce022cdea8883", "parents": [ "8bbde7a7062facf8af35bcc9a64cbafe8f36f3cf" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Mon Sep 21 16:57:40 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:45 2009 +1000" }, "message": "powerpc/perf_counter: Fix vdso detection\n\nperf_counter uses arch_vma_name() to detect a vdso region which in turn uses\ncurrent-\u003emm-\u003econtext.vdso_base. We need to initialise this before doing\nthe mmap or else we fail to detect the vdso.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "8bbde7a7062facf8af35bcc9a64cbafe8f36f3cf", "tree": "4d41cfa5b9a65a39f46933f650e930019346201c", "parents": [ "738ef42e32fe95553a424c04016b936c9f6c9afb" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Mon Sep 21 16:52:35 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:44 2009 +1000" }, "message": "powerpc: Move 64bit heap above 1TB on machines with 1TB segments\n\nIf we are using 1TB segments and we are allowed to randomise the heap, we can\nput it above 1TB so it is backed by a 1TB segment. Otherwise the heap will be\nin the bottom 1TB which always uses 256MB segments and this may result in a\nperformance penalty.\n\nThis functionality is disabled when heap randomisation is turned off:\n\necho 1 \u003e /proc/sys/kernel/randomize_va_space\n\nwhich may be useful when trying to allocate the maximum amount of 16M or 16G\npages.\n\nOn a microbenchmark that repeatedly touches 32GB of memory with a stride of\n256MB + 4kB (designed to stress 256MB segments while still mapping nicely into\nthe L1 cache), we see the improvement:\n\nForce malloc to use heap all the time:\n# export MALLOC_MMAP_MAX_\u003d0 MALLOC_TRIM_THRESHOLD_\u003d-1\n\nDisable heap randomization:\n# echo 1 \u003e /proc/sys/kernel/randomize_va_space\n# time ./test\n12.51s\n\nEnable heap randomization:\n# echo 2 \u003e /proc/sys/kernel/randomize_va_space\n# time ./test\n1.70s\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "738ef42e32fe95553a424c04016b936c9f6c9afb", "tree": "f45f21a92eacbb22bd3223c5ac725473c6ec1d72", "parents": [ "1cebd7a0f62804ca24f7b7b35e8105000b9e879a" ], "author": { "name": "Becky Bruce", "email": "beckyb@kernel.crashing.org", "time": "Mon Sep 21 08:26:35 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:43 2009 +1000" }, "message": "powerpc: Change archdata dma_data to a union\n\nSometimes this is used to hold a simple offset, and sometimes\nit is used to hold a pointer. This patch changes it to a union containing\nvoid * and dma_addr_t. get/set accessors are also provided, because it was\ngetting a bit ugly to get to the actual data.\n\nSigned-off-by: Becky Bruce \u003cbeckyb@kernel.crashing.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "1cebd7a0f62804ca24f7b7b35e8105000b9e879a", "tree": "57f04a5882d595cab859e2820d998bcde4660074", "parents": [ "b9eceb2307f8dda124669a9dc213aad8c1569b5a" ], "author": { "name": "Becky Bruce", "email": "beckyb@kernel.crashing.org", "time": "Mon Sep 21 08:26:34 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:43 2009 +1000" }, "message": "powerpc: Rename get_dma_direct_offset get_dma_offset\n\nThe former is no longer really accurate with the swiotlb case now\na possibility. I also move it into dma-mapping.h - it no longer\nneeds to be in dma.c, and there are about to be some more accessors\nthat should all end up in the same place. A comment is added to\nindicate that this function is not used in configs where there is no\nsimple dma offset, such as the iommu case.\n\nSigned-off-by: Becky Bruce \u003cbeckyb@kernel.crashing.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "b9eceb2307f8dda124669a9dc213aad8c1569b5a", "tree": "c7fbabaf506464a6be54f2eaa42dd798252283ec", "parents": [ "5c8f382c0b96aedcd709c05eae13bd684e16417e" ], "author": { "name": "Huang Weiyi", "email": "weiyi.huang@gmail.com", "time": "Wed Sep 16 03:09:22 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:42 2009 +1000" }, "message": "powerpc/mm: Remove duplicated #include\n\nRemove duplicated #include(\u0027s) in\n arch/powerpc/mm/tlb_low_64e.S\n\nSigned-off-by: Huang Weiyi \u003cweiyi.huang@gmail.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "5c8f382c0b96aedcd709c05eae13bd684e16417e", "tree": "860a5357f563c28266c497f4e9ab9c3fbb2346dc", "parents": [ "144ef909c09b60c97b3c20b69ea30abd1e60e54d" ], "author": { "name": "Huang Weiyi", "email": "weiyi.huang@gmail.com", "time": "Wed Sep 16 03:08:58 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:41 2009 +1000" }, "message": "powerpc/book3e-64: Remove duplicated #include\n\nRemove duplicated #include(\u0027s) in\n arch/powerpc/kernel/exceptions-64e.S\n\nSigned-off-by: Huang Weiyi \u003cweiyi.huang@gmail.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "144ef909c09b60c97b3c20b69ea30abd1e60e54d", "tree": "bfade6f9d26ea4fddaf72e7c7f10102758fcacb6", "parents": [ "ad08587e5df17e192a57437bfedaba125998de25" ], "author": { "name": "Tony Breeds", "email": "tony@bakeyournoodle.com", "time": "Mon Sep 14 19:57:02 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:40 2009 +1000" }, "message": "powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE\n\nWhen using CONFIG_RELOCATABLE, we build the kernel as a position\nindependent executable. The kernel then uses a little bit of relocation\ncode to relocate itself. That code only deals with R_PPC64_RELATIVE\nrelocations though. If for some reason you use assembly constructs\nsuch as LOAD_REG_IMMEDIATE() to load the address of a symbol, you\u0027ll\ngenerate different kinds of relocations that won\u0027t be processed properly\nand bad things will happen. (We have 2 such bugs today).\n\nThe perl script tries to filter out \"known\" bad ones. It\u0027s possible\nthat we are missing some in the case of a weak function that nobody\nimplements, we\u0027ll see if we get false positive and fix it.\n\nSigned-off-by: Tony Breeds \u003ctony@bakeyournoodle.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "ad08587e5df17e192a57437bfedaba125998de25", "tree": "10f8344e627f609cce03fc05c679805bfd2152a9", "parents": [ "0f3372741f2de8dc85a60be737b519a47b395b85" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Sat Sep 12 16:08:08 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:39 2009 +1000" }, "message": "powerpc/pmc: Don\u0027t access lppaca on Book3E\n\nIt doesn\u0027t exist !\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "0f3372741f2de8dc85a60be737b519a47b395b85", "tree": "de1232bba74a72ceeece8967a257e4608eca5ce5", "parents": [ "254be490f257fc3f76ca5f869ac8d107b3827025" ], "author": { "name": "roel kluin", "email": "roel.kluin@gmail.com", "time": "Wed Sep 09 05:02:24 2009 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Sep 24 15:31:38 2009 +1000" }, "message": "powerpc: kmalloc failure ignored in vio_build_iommu_table()\n\nPrevent NULL dereference if kmalloc() fails.\n\nSigned-off-by: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "94a8d5caba74211ec76dac80fc6e2d5c391530df", "tree": "21d17d214a354ae00ae27217d82b67bfc5bff3a3", "parents": [ "2bcd57ab61e7cabed626226a3771617981c11ce1", "6ba2ef7baac23a5d9bb85e28b882d16b439a2293" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 18:14:11 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 18:14:11 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: (39 commits)\n cpumask: Move deprecated functions to end of header.\n cpumask: remove unused deprecated functions, avoid accusations of insanity\n cpumask: use new-style cpumask ops in mm/quicklist.\n cpumask: use mm_cpumask() wrapper: x86\n cpumask: use mm_cpumask() wrapper: um\n cpumask: use mm_cpumask() wrapper: mips\n cpumask: use mm_cpumask() wrapper: mn10300\n cpumask: use mm_cpumask() wrapper: m32r\n cpumask: use mm_cpumask() wrapper: arm\n cpumask: Use accessors for cpu_*_mask: um\n cpumask: Use accessors for cpu_*_mask: powerpc\n cpumask: Use accessors for cpu_*_mask: mips\n cpumask: Use accessors for cpu_*_mask: m32r\n cpumask: remove arch_send_call_function_ipi\n cpumask: arch_send_call_function_ipi_mask: s390\n cpumask: arch_send_call_function_ipi_mask: powerpc\n cpumask: arch_send_call_function_ipi_mask: mips\n cpumask: arch_send_call_function_ipi_mask: m32r\n cpumask: arch_send_call_function_ipi_mask: alpha\n cpumask: remove obsolete topology_core_siblings and topology_thread_siblings: ia64\n ...\n" }, { "commit": "2bcd57ab61e7cabed626226a3771617981c11ce1", "tree": "687c0c35fb2a632cb8c56b2729f9c3873c9461bd", "parents": [ "95e0d86badc410d525ea7218fd32df7bfbf9c837" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Thu Sep 24 04:22:25 2009 +0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 18:13:10 2009 -0700" }, "message": "headers: utsname.h redux\n\n* remove asm/atomic.h inclusion from linux/utsname.h --\n not needed after kref conversion\n * remove linux/utsname.h inclusion from files which do not need it\n\nNOTE: it looks like fs/binfmt_elf.c do not need utsname.h, however\ndue to some personality stuff it _is_ needed -- cowardly leave ELF-related\nheaders and files alone.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ea0f1cab6ed43121ff6f24c1bb02e88a8d11a2d6", "tree": "2d4052d4c485478b251367645a4299280e9482f5", "parents": [ "4037ac6e2cb4e3148c25124b431eead4e704a4ff" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:48 2009 -0600" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:48 2009 +0930" }, "message": "cpumask: Use accessors for cpu_*_mask: powerpc\n\nUse the accessors rather than frobbing bits directly (the new versions\nare const).\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\n" }, { "commit": "0748bd01773395003208996c4c0b3f80caf80976", "tree": "99abf2a49d66c4890f4cc6b114bfd47684bab68e", "parents": [ "630cd0460724e286d3c5cb2c33930b0ae9cd6645" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:46 2009 -0600" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:47 2009 +0930" }, "message": "cpumask: remove arch_send_call_function_ipi\n\nNow everyone is converted to arch_send_call_function_ipi_mask, remove\nthe shim and the #defines.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "f063ea02fba5782099b6730d5733ee44638df8f9", "tree": "db922e0019466c62e9794033ac4890c6a8d55eaa", "parents": [ "48a048fed82a8e5fdd8618574f6d3de1a0d67a50" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:45 2009 -0600" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:45 2009 +0930" }, "message": "cpumask: arch_send_call_function_ipi_mask: powerpc\n\nWe\u0027re weaning the core code off handing cpumask\u0027s around on-stack.\nThis introduces arch_send_call_function_ipi_mask(), and by defining\nit, the old arch_send_call_function_ipi is defined by the core code.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "399d0682704144ddadb27164343a265774d8b301", "tree": "43a69cea0f19d68365ccda1bba0e1199755bdb82", "parents": [ "4f269bf5e1652370164a0b4b04db7c47c0c96a8a" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:42 2009 -0600" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:42 2009 +0930" }, "message": "cpumask: remove obsolete topology_core_siblings and topology_thread_siblings: powerpc\n\nThere were replaced by topology_core_cpumask and topology_thread_cpumask.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "29c337a034b5526e80a785409d15d3b7c7edecf4", "tree": "0fb68fdaa8ad12024181a1b7a8a2bc7b142a6dbf", "parents": [ "b966cd6b285d4cd6feaf8b06b21bc87adb907929" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:26 2009 -0600" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:34 2009 +0930" }, "message": "cpumask: remove obsolete node_to_cpumask now everyone uses cpumask_of_node\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "b966cd6b285d4cd6feaf8b06b21bc87adb907929", "tree": "6eb4ec68eb3167b24b26c52792cc077b5ae024cd", "parents": [ "f5564b823bbe211bab98d12de7b1f7d42cfb4a87" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:25 2009 -0600" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Thu Sep 24 09:34:26 2009 +0930" }, "message": "cpumask: remove the now-obsoleted pcibus_to_cpumask(): powerpc\n\ncpumask_of_pcibus() is the new version.\n\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "c37efa932598de5e30330a1414e34d9e082e0d9e", "tree": "1e3b782d257fa39a54f583af3dc7c32d7cffc67d", "parents": [ "9e12a7e7d89ad813d01092890010cf67d0f914bd", "abe1ee3a221d53778c3e58747bbec6e518e5471b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 15:37:02 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 15:37:02 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-next: (30 commits)\n Use macros for .data.page_aligned section.\n Use macros for .bss.page_aligned section.\n Use new __init_task_data macro in arch init_task.c files.\n kbuild: Don\u0027t define ALIGN and ENTRY when preprocessing linker scripts.\n arm, cris, mips, sparc, powerpc, um, xtensa: fix build with bash 4.0\n kbuild: add static to prototypes\n kbuild: fail build if recordmcount.pl fails\n kbuild: set -fconserve-stack option for gcc 4.5\n kbuild: echo the record_mcount command\n gconfig: disable \"typeahead find\" search in treeviews\n kbuild: fix cc1 options check to ensure we do not use -fPIC when compiling\n checkincludes.pl: add option to remove duplicates in place\n markup_oops: use modinfo to avoid confusion with underscored module names\n checkincludes.pl: provide usage helper\n checkincludes.pl: close file as soon as we\u0027re done with it\n ctags: usability fix\n kernel hacking: move STRIP_ASM_SYMS from General\n gitignore usr/initramfs_data.cpio.bz2 and usr/initramfs_data.cpio.lzma\n kbuild: Check if linker supports the -X option\n kbuild: introduce ld-option\n ...\n\nFix trivial conflict in scripts/basic/fixdep.c\n" }, { "commit": "31bbb9b58d1e8ebcf2b28c95c2250a9f8e31e397", "tree": "6bb0c0490d66d32eca43e73abb28d8b3ab0e7b91", "parents": [ "ff830b8e5f999d1ccbd0282a666520f0b557daa4", "3f0a525ebf4b8ef041a332bbe4a73aee94bb064b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 09:46:15 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 09:46:15 2009 -0700" }, "message": "Merge branch \u0027timers-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n itimers: Add tracepoints for itimer\n hrtimer: Add tracepoint for hrtimers\n timers: Add tracepoints for timer_list timers\n cputime: Optimize jiffies_to_cputime(1)\n itimers: Simplify arm_timer() code a bit\n itimers: Fix periodic tics precision\n itimers: Merge ITIMER_VIRT and ITIMER_PROF\n\nTrivial header file include conflicts in kernel/fork.c\n" }, { "commit": "3089aa1b0c07fb7c48f9829c619f50198307789d", "tree": "63677c773c559458ba301bd448ecce6e007b6742", "parents": [ "908eedc6168bd92e89f90d89fa389065a36358fa" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Tue Sep 22 16:45:48 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 07:39:41 2009 -0700" }, "message": "kcore: use registerd physmem information\n\nFor /proc/kcore, each arch registers its memory range by kclist_add().\nIn usual,\n\n\t- range of physical memory\n\t- range of vmalloc area\n\t- text, etc...\n\nare registered but \"range of physical memory\" has some troubles. It\ndoesn\u0027t updated at memory hotplug and it tend to include unnecessary\nmemory holes. Now, /proc/iomem (kernel/resource.c) includes required\nphysical memory range information and it\u0027s properly updated at memory\nhotplug. Then, it\u0027s good to avoid using its own code(duplicating\ninformation) and to rebuild kclist for physical memory based on\n/proc/iomem.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "908eedc6168bd92e89f90d89fa389065a36358fa", "tree": "612881abb2aae920ab1e62e88990ee7b6a988f51", "parents": [ "9492587cf35d370db33ef4b38375dfb35a105b61" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Tue Sep 22 16:45:46 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 07:39:41 2009 -0700" }, "message": "walk system ram range\n\nOriginally, walk_memory_resource() was introduced to traverse all memory\nof \"System RAM\" for detecting memory hotplug/unplug range. For doing so,\nflags of IORESOUCE_MEM|IORESOURCE_BUSY was used and this was enough for\nmemory hotplug.\n\nBut for using other purpose, /proc/kcore, this may includes some firmware\narea marked as IORESOURCE_BUSY | IORESOUCE_MEM. This patch makes the\ncheck strict to find out busy \"System RAM\".\n\nNote: PPC64 keeps their own walk_memory_resouce(), which walk through\nppc64\u0027s lmb informaton. Because old kclist_add() is called per lmb, this\npatch makes no difference in behavior, finally.\n\nAnd this patch removes CONFIG_MEMORY_HOTPLUG check from this function.\nBecause pfn_valid() just show \"there is memmap or not* and cannot be used\nfor \"there is physical memory or not\", this function is useful in generic\nto scan physical memory range.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nCc: Américo Wang \u003cxiyou.wangcong@gmail.com\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: Roland Dreier \u003crolandd@cisco.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a0614da88b67ffa3dbcc0d40b817e682c7c4a0ee", "tree": "ae4ca3a8553592af41f7c2cc1a64912d934f6baf", "parents": [ "c30bb2a25fcfde6157e6154a32c14686fb0bedbe" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Tue Sep 22 16:45:44 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 07:39:41 2009 -0700" }, "message": "kcore: register vmalloc area in generic way\n\nFor /proc/kcore, vmalloc areas are registered per arch. But, all of them\nregisters same range of [VMALLOC_START...VMALLOC_END) This patch unifies\nthem. By this. archs which have no kclist_add() hooks can see vmalloc\narea correctly.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c30bb2a25fcfde6157e6154a32c14686fb0bedbe", "tree": "afa4811d46e5f9035a035b2c8c864bbb6c5af049", "parents": [ "2ef43ec772551e975a6ea7cf22b59c84955aadf9" ], "author": { "name": "KAMEZAWA Hiroyuki", "email": "kamezawa.hiroyu@jp.fujitsu.com", "time": "Tue Sep 22 16:45:43 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 07:39:41 2009 -0700" }, "message": "kcore: add kclist types\n\nPresently, kclist_add() only eats start address and size as its arguments.\nConsidering to make kclist dynamically reconfigulable, it\u0027s necessary to\nknow which kclists are for System RAM and which are not.\n\nThis patch add kclist types as\n KCORE_RAM\n KCORE_VMALLOC\n KCORE_TEXT\n KCORE_OTHER\n\nThis \"type\" is used in a patch following this for detecting KCORE_RAM.\n\nSigned-off-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "50dfe70fe9e216cf356830194630f9a39e498d76", "tree": "c30ca2aee39cb544f2013509c0d1d51158b5b868", "parents": [ "81b39802468fe4bf5c6b038837319b608acfdd3e" ], "author": { "name": "Anton Vorontsov", "email": "avorontsov@ru.mvista.com", "time": "Tue Sep 22 16:45:14 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 07:39:37 2009 -0700" }, "message": "powerpc: introduce and document sdhci,wp-inverted property for eSDHC\n\neSDHC block in MPC837x SOCs reports inverted write-protect state, soon\nsdhci-of driver will look for sdhci,wp-inverted properties to decide\nwhether apply a specific quirk.\n\nSo, document the property and add it to device tree source files.\n\nSigned-off-by: Anton Vorontsov \u003cavorontsov@ru.mvista.com\u003e\nCc: Pierre Ossman \u003cpierre@ossman.eu\u003e\nCc: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nCc: David Vrabel \u003cdavid.vrabel@csr.com\u003e\nCc: Ben Dooks \u003cben@fluff.org\u003e\nCc: Sascha Hauer \u003cs.hauer@pengutronix.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: \u003clinux-mmc@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "88e9d34c727883d7d6f02cf1475b3ec98b8480c7", "tree": "475f544536d52739e0929e7727cab5124e855a06", "parents": [ "b7ed698cc9d556306a4088c238e2ea9311ea2cb3" ], "author": { "name": "James Morris", "email": "jmorris@namei.org", "time": "Tue Sep 22 16:43:43 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 23 07:39:29 2009 -0700" }, "message": "seq_file: constify seq_operations\n\nMake all seq_operations structs const, to help mitigate against\nrevectoring user-triggerable function pointers.\n\nThis is derived from the grsecurity patch, although generated from scratch\nbecause it\u0027s simpler than extracting the changes from there.\n\nSigned-off-by: James Morris \u003cjmorris@namei.org\u003e\nAcked-by: Serge Hallyn \u003cserue@us.ibm.com\u003e\nAcked-by: Casey Schaufler \u003ccasey@schaufler-ca.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4b3df5668c8ebaebd8d66a5a94374be3e3b2ef0c", "tree": "51a231742e211143f5845edf4b09d1712dcd2771", "parents": [ "1ef04fefe2241087d9db7e9615c3f11b516e36cf", "1f6672d44c1ae7408b43c06170ec34eb0a0e9b9f" ], "author": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Sep 23 18:31:11 2009 +1000" }, "committer": { "name": "NeilBrown", "email": "neilb@suse.de", "time": "Wed Sep 23 18:31:11 2009 +1000" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx into for-linus\n" }, { "commit": "7fa07729e439a6184bd824746d06a49cca553f15", "tree": "9037f5c36d64f842a030a1284f76a354ef6f76e6", "parents": [ "991d79b0d1255f89267a350b0048eca59f100cbb", "a8f90e906783f1f815120eefe813b23cb396e9bd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 08:11:04 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 08:11:04 2009 -0700" }, "message": "Merge branch \u0027perf-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perf-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n perf_event, powerpc: Fix compilation after big perf_counter rename\n" }, { "commit": "342ff1a1b558ebbdb8cbd55ab6a63eca8b2473ca", "tree": "1f967f283dade6e03897169bb29513354f49f910", "parents": [ "50223e486cabdcf7e540e519da1f26bab3084e5d", "24ed7a97464db44592495f98cff8bcee02f92bc2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 07:51:45 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 07:51:45 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (34 commits)\n trivial: fix typo in aic7xxx comment\n trivial: fix comment typo in drivers/ata/pata_hpt37x.c\n trivial: typo in kernel-parameters.txt\n trivial: fix typo in tracing documentation\n trivial: add __init/__exit macros in drivers/gpio/bt8xxgpio.c\n trivial: add __init macro/ fix of __exit macro location in ipmi_poweroff.c\n trivial: remove unnecessary semicolons\n trivial: Fix duplicated word \"options\" in comment\n trivial: kbuild: remove extraneous blank line after declaration of usage()\n trivial: improve help text for mm debug config options\n trivial: doc: hpfall: accept disk device to unload as argument\n trivial: doc: hpfall: reduce risk that hpfall can do harm\n trivial: SubmittingPatches: Fix reference to renumbered step\n trivial: fix typos \"man[ae]g?ment\" -\u003e \"management\"\n trivial: media/video/cx88: add __init/__exit macros to cx88 drivers\n trivial: fix typo in CONFIG_DEBUG_FS in gcov doc\n trivial: fix missing printk space in amd_k7_smp_check\n trivial: fix typo s/ketymap/keymap/ in comment\n trivial: fix typo \"to to\" in multiple files\n trivial: fix typos in comments s/DGBU/DBGU/\n ...\n" }, { "commit": "90f72aa58bbf076b68e289fbd71eb829bc505923", "tree": "992e5f59086cc77581fa10b52fb4a46fb3baf3f0", "parents": [ "6bfde05bf5c9682e255c6a2c669dc80f91af6296" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Mon Sep 21 17:03:45 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 07:17:41 2009 -0700" }, "message": "mm: add MAP_HUGETLB for mmaping pseudo-anonymous huge page regions\n\nAdd a flag for mmap that will be used to request a huge page region that\nwill look like anonymous memory to user space. This is accomplished by\nusing a file on the internal vfsmount. MAP_HUGETLB is a modifier of\nMAP_ANONYMOUS and so must be specified with it. The region will behave\nthe same as a MAP_ANONYMOUS region using small pages.\n\nThe patch also adds the MAP_STACK flag, which was previously defined only\non some architectures but not on others. Since MAP_STACK is meant to be a\nhint only, architectures can define it without assigning a specific\nmeaning to it.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Eric B Munson \u003cebmunson@us.ibm.com\u003e\nCc: Hugh Dickins \u003chugh.dickins@tiscali.co.uk\u003e\nCc: David Rientjes \u003crientjes@google.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cc013a88906bad9d2832d6316de1c7dbc1c2a794", "tree": "c47d1bc76cf9bbf94c328ca6e15ac99ddbab7603", "parents": [ "73d7c33e81aed92ac185950a20407c1a2ea65a83" ], "author": { "name": "Geert Uytterhoeven", "email": "Geert.Uytterhoeven@sonycom.com", "time": "Mon Sep 21 17:02:36 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 07:17:34 2009 -0700" }, "message": "arches: drop superfluous casts in nr_free_pages() callers\n\nCommit 96177299416dbccb73b54e6b344260154a445375 (\"Drop free_pages()\")\nmodified nr_free_pages() to return \u0027unsigned long\u0027 instead of \u0027unsigned\nint\u0027. This made the casts to \u0027unsigned long\u0027 in most callers superfluous,\nso remove them.\n\n[akpm@linux-foundation.org: coding-style fixes]\nSigned-off-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nReviewed-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nAcked-by: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nAcked-by: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Chris Zankel \u003czankel@tensilica.com\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "83d5cde47dedf01b6a4a4331882cbc0a7eea3c2e", "tree": "f8ba5e263717d35cd444fcc65898d2ed352af1ae", "parents": [ "7b021967c5e1463936042c8da72b550d3cabe9ac" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Sep 21 17:01:13 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 07:17:25 2009 -0700" }, "message": "const: make block_device_operations const\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6e1d5dcc2bbbe71dbf010c747e15739bef6b7218", "tree": "2edb0f6cc65acbae95e42df1bc763ec048e6c2e0", "parents": [ "7f09410bbc4306f592cfb43812389ea1c7905a20" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Sep 21 17:01:11 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 07:17:24 2009 -0700" }, "message": "const: mark remaining inode_operations as const\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b87221de6a4934eda856475a0065688d12973a04", "tree": "6bcf0628e106c4833538f4c23d710fbbe3d7609a", "parents": [ "0d54b217a247f39605361f867fefbb9e099a5432" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Sep 21 17:01:09 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 22 07:17:24 2009 -0700" }, "message": "const: mark remaining super_operations const\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a8f90e906783f1f815120eefe813b23cb396e9bd", "tree": "2c1ff063ebed84906cd8950c5c0560e319dfda3f", "parents": [ "43c1266ce4dc06bfd236cec31e11e9ecd69c0bef" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Sep 22 09:48:08 2009 +1000" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Sep 22 09:30:40 2009 +0200" }, "message": "perf_event, powerpc: Fix compilation after big perf_counter rename\n\nThis fixes two places in the powerpc perf_event (perf_counter) code\nwhere \u0027list_entry\u0027 needs to be changed to \u0027group_entry\u0027, but were\nmissed in commit 65abc865 (\"perf_counter: Rename list_entry -\u003e\ngroup_entry, counter_list -\u003e group_list\").\n\nThis also changes \u0027event\u0027 back to \u0027counter\u0027 in a couple of\ncontexts:\n\n* Field and function names that deal with the limited-function\n counters: it\u0027s really the hardware counters whose function is\n limited, not the events that they count. Hence:\n\n MAX_LIMITED_HWEVENTS -\u003e MAX_LIMITED_HWCOUNTERS\n limited_event -\u003e limited_counter\n freeze/thaw_limited_events -\u003e freeze/thaw_limited_counters\n\n* The machine-specific PMU description struct (struct power_pmu): this\n renames \u0027n_event\u0027 back to \u0027n_counter\u0027 since it really describes how\n many hardware counters the machine has. (Renaming this back avoids\n a compile error in each of the machine-specific PMU back-ends where\n they initialize their power_pmu struct.)\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: linuxppc-dev@ozlabs.org\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c19128.4280.813369.589704@cargo.ozlabs.ibm.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "43c1266ce4dc06bfd236cec31e11e9ecd69c0bef", "tree": "40a86739ca4c36200f447f655b01c57cfe646e26", "parents": [ "b8c7f1dc5ca4e0d10709182233cdab932cef593d", "57c0c15b5244320065374ad2c54f4fbec77a6428" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 21 09:15:07 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 21 09:15:07 2009 -0700" }, "message": "Merge branch \u0027perfcounters-rename-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perfcounters-rename-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n perf: Tidy up after the big rename\n perf: Do the big rename: Performance Counters -\u003e Performance Events\n perf_counter: Rename \u0027event\u0027 to event_id/hw_event\n perf_counter: Rename list_entry -\u003e group_entry, counter_list -\u003e group_list\n\nManually resolved some fairly trivial conflicts with the tracing tree in\ninclude/trace/ftrace.h and kernel/trace/trace_syscalls.c.\n" }, { "commit": "f4eccb6d979e0cc5a719a50af5f9a56e79092a2d", "tree": "00b3ca17251430ce1336d813cf76e95ccdd55099", "parents": [ "8e4bc3dd2ca07d77882eba73cea240aba95a1854", "cd74c86bdf705f824d494a2bbda393d1d562b40a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 21 09:06:31 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 21 09:06:31 2009 -0700" }, "message": "Merge branch \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perfcounters-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n perf_counter, powerpc, sparc: Fix compilation after perf_counter_overflow() change\n perf_counter: x86: Fix PMU resource leak\n perf util: SVG performance improvements\n perf util: Make the timechart SVG width dynamic\n perf timechart: Show the duration of scheduler delays in the SVG\n perf timechart: Show the name of the waker/wakee in timechart\n" }, { "commit": "bd4c3a3441144cd46d1f544046523724c5bc6e94", "tree": "8b5c67249a7a163caf3f88cbcb9df5236fcc3b93", "parents": [ "b3727c24da69971503a4ca98b3b877753c6a4393", "583a22e7c154dc0a3938db522696b4bc7f098f59" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 21 09:05:47 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 21 09:05:47 2009 -0700" }, "message": "Merge branch \u0027tracing-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027tracing-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n kernel/profile.c: Switch /proc/irq/prof_cpu_mask to seq_file\n tracing: Export trace_profile_buf symbols\n tracing/events: use list_for_entry_continue\n tracing: remove max_tracer_type_len\n function-graph: use ftrace_graph_funcs directly\n tracing: Remove markers\n tracing: Allocate the ftrace event profile buffer dynamically\n tracing: Factorize the events profile accounting\n" }, { "commit": "411c94038594b2a3fd123d09bdec3fe2500e383d", "tree": "44b991786c7f4806b1b88f40439945b3835b6292", "parents": [ "786d8ca341a30296264bc6cebac52d37b0851647" ], "author": { "name": "Anand Gadiyar", "email": "gadiyar@ti.com", "time": "Tue Jul 07 15:24:23 2009 +0530" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Sep 21 15:14:54 2009 +0200" }, "message": "trivial: fix typo \"for for\" in multiple files\n\ntrivial: fix typo \"for for\" in multiple files\n\nSigned-off-by: Anand Gadiyar \u003cgadiyar@ti.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "57c0c15b5244320065374ad2c54f4fbec77a6428", "tree": "35369d817f5925aca09b083bba47c437b91386d9", "parents": [ "cdd6c482c9ff9c55475ee7392ec8f672eddb7be6" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Sep 21 12:20:38 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Sep 21 14:34:11 2009 +0200" }, "message": "perf: Tidy up after the big rename\n\n - provide compatibility Kconfig entry for existing PERF_COUNTERS .config\u0027s\n\n - provide courtesy copy of old perf_counter.h, for user-space projects\n\n - small indentation fixups\n\n - fix up MAINTAINERS\n\n - fix small x86 printout fallout\n\n - fix up small PowerPC comment fallout (use \u0027counter\u0027 as in register)\n\nReviewed-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "cdd6c482c9ff9c55475ee7392ec8f672eddb7be6", "tree": "81f98a3ab46c589792057fe2392c1e10f8ad7893", "parents": [ "dfc65094d0313cc48969fa60bcf33d693aeb05a7" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Sep 21 12:02:48 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Sep 21 14:28:04 2009 +0200" }, "message": "perf: Do the big rename: Performance Counters -\u003e Performance Events\n\nBye-bye Performance Counters, welcome Performance Events!\n\nIn the past few months the perfcounters subsystem has grown out its\ninitial role of counting hardware events, and has become (and is\nbecoming) a much broader generic event enumeration, reporting, logging,\nmonitoring, analysis facility.\n\nNaming its core object \u0027perf_counter\u0027 and naming the subsystem\n\u0027perfcounters\u0027 has become more and more of a misnomer. With pending\ncode like hw-breakpoints support the \u0027counter\u0027 name is less and\nless appropriate.\n\nAll in one, we\u0027ve decided to rename the subsystem to \u0027performance\nevents\u0027 and to propagate this rename through all fields, variables\nand API names. (in an ABI compatible fashion)\n\nThe word \u0027event\u0027 is also a bit shorter than \u0027counter\u0027 - which makes\nit slightly more convenient to write/handle as well.\n\nThanks goes to Stephane Eranian who first observed this misnomer and\nsuggested a rename.\n\nUser-space tooling and ABI compatibility is not affected - this patch\nshould be function-invariant. (Also, defconfigs were not touched to\nkeep the size down.)\n\nThis patch has been generated via the following script:\n\n FILES\u003d$(find * -type f | grep -vE \u0027oprofile|[^K]config\u0027)\n\n sed -i \\\n -e \u0027s/PERF_EVENT_/PERF_RECORD_/g\u0027 \\\n -e \u0027s/PERF_COUNTER/PERF_EVENT/g\u0027 \\\n -e \u0027s/perf_counter/perf_event/g\u0027 \\\n -e \u0027s/nb_counters/nb_events/g\u0027 \\\n -e \u0027s/swcounter/swevent/g\u0027 \\\n -e \u0027s/tpcounter_event/tp_event/g\u0027 \\\n $FILES\n\n for N in $(find . -name perf_counter.[ch]); do\n M\u003d$(echo $N | sed \u0027s/perf_counter/perf_event/g\u0027)\n mv $N $M\n done\n\n FILES\u003d$(find . -name perf_event.*)\n\n sed -i \\\n -e \u0027s/COUNTER_MASK/REG_MASK/g\u0027 \\\n -e \u0027s/COUNTER/EVENT/g\u0027 \\\n -e \u0027s/\\\u003cevent\\\u003e/event_id/g\u0027 \\\n -e \u0027s/counter/event/g\u0027 \\\n -e \u0027s/Counter/Event/g\u0027 \\\n $FILES\n\n... to keep it as correct as possible. This script can also be\nused by anyone who has pending perfcounters patches - it converts\na Linux kernel tree over to the new naming. We tried to time this\nchange to the point in time where the amount of pending patches\nis the smallest: the end of the merge window.\n\nNamespace clashes were fixed up in a preparatory patch - and some\nstylistic fallout will be fixed up in a subsequent patch.\n\n( NOTE: \u0027counters\u0027 are still the proper terminology when we deal\n with hardware registers - and these sed scripts are a bit\n over-eager in renaming them. I\u0027ve undone some of that, but\n in case there\u0027s something left where \u0027counter\u0027 would be\n better than \u0027event\u0027 we can undo that on an individual basis\n instead of touching an otherwise nicely automated patch. )\n\nSuggested-by: Stephane Eranian \u003ceranian@google.com\u003e\nAcked-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nReviewed-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nCc: Mike Galbraith \u003cefault@gmx.de\u003e\nCc: Arnaldo Carvalho de Melo \u003cacme@redhat.com\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "ae82bfd61ca7e57cc2d914add9ab0873e260f2f5", "tree": "a7f862ad8b0ae4f2e8953e6aa613eb702b484ecf", "parents": [ "cd74c86bdf705f824d494a2bbda393d1d562b40a", "ebc79c4f8da0f92efa968e0328f32334a2ce80cf" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Sep 21 12:51:27 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Sep 21 12:51:42 2009 +0200" }, "message": "Merge branch \u0027linus\u0027 into perfcounters/rename\n\nMerge reason: pull in all the latest code before doing the rename.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "cd74c86bdf705f824d494a2bbda393d1d562b40a", "tree": "8af5261bcd84014f6f587eb326b7dd7c203d0966", "parents": [ "a1792cdacaf5180e04e07811e220c4a3b4a9c33e" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Sep 21 16:44:32 2009 +1000" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Sep 21 09:28:40 2009 +0200" }, "message": "perf_counter, powerpc, sparc: Fix compilation after perf_counter_overflow() change\n\nCommit 5622f295 (\"x86, perf_counter, bts: Optimize BTS overflow\nhandling\") removed the regs field from struct perf_sample_data and\nadded a regs parameter to perf_counter_overflow(). This breaks the\nbuild on powerpc (and Sparc) as reported by Sachin Sant:\n\n arch/powerpc/kernel/perf_counter.c: In function \u0027record_and_restart\u0027:\n arch/powerpc/kernel/perf_counter.c:1165: error: unknown field \u0027regs\u0027 specified in initializer\n\nThis adjusts arch/powerpc/kernel/perf_counter.c to correspond with the\nnew struct perf_sample_data and perf_counter_overflow().\n\n[ v2: also fix Sparc, Markus Metzger \u003cmarkus.t.metzger@intel.com\u003e ]\n\nReported-by: Sachin Sant \u003csachinp@in.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Markus Metzger \u003cmarkus.t.metzger@intel.com\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: benh@kernel.crashing.org\nCc: linuxppc-dev@ozlabs.org\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c19127.8400.376239.586120@drongo.ozlabs.ibm.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "abe1ee3a221d53778c3e58747bbec6e518e5471b", "tree": "5a3f7ee7bbc93ac893f6c77dedfd93c4a7277f04", "parents": [ "02b7da37f7acd49277dea1481dc0c5c246c09732" ], "author": { "name": "Tim Abbott", "email": "tabbott@ksplice.com", "time": "Sun Sep 20 18:14:15 2009 -0400" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Mon Sep 21 06:27:08 2009 +0200" }, "message": "Use macros for .data.page_aligned section.\n\nThis patch changes the remaining direct references to\n.data.page_aligned in C and assembly code to use the macros in\ninclude/linux/linkage.h.\n\nSigned-off-by: Tim Abbott \u003ctabbott@ksplice.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: H. Peter Anvin \u003chpa@zytor.com\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "d200c922bc2b1ac88b8d33b6cfff2ed837af186a", "tree": "be5c04605d900380c935de58915787083667a8a2", "parents": [ "42f29a25207dc7b3051d299cc028d4b395d1328d" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Sun Sep 20 18:14:13 2009 -0400" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Mon Sep 21 06:27:08 2009 +0200" }, "message": "Use new __init_task_data macro in arch init_task.c files.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Tim Abbott \u003ctabbott@ksplice.com\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "51b563fc93c8cb5bff1d67a0a71c374e4a4ea049", "tree": "38c6a6d185183b30b8dbe59d5b8fa78815a1fdd4", "parents": [ "4356f4890792a678936c93c9196e8f7742e04535" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sun Sep 20 12:28:22 2009 +0200" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sun Sep 20 12:28:22 2009 +0200" }, "message": "arm, cris, mips, sparc, powerpc, um, xtensa: fix build with bash 4.0\n\nAlbin Tonnerre \u003calbin.tonnerre@free-electrons.com\u003e reported:\n\n Bash 4 filters out variables which contain a dot in them.\n This happends to be the case of CPPFLAGS_vmlinux.lds.\n This is rather unfortunate, as it now causes\n build failures when using SHELL\u003d/bin/bash to compile,\n or when bash happens to be used by make (eg when it\u0027s /bin/sh)\n\nRemove the common definition of CPPFLAGS_vmlinux.lds by\npushing relevant stuff to either Makefile.build or the\narch specific kernel/Makefile where we build the linker script.\n\nThis is also nice cleanup as we move the information out where\nit is used.\n\nNotes for the different architectures touched:\n\narm - we use an already exported symbol\ncris - we use a config symbol aleady available\n [Not build tested]\nmips - the jiffies complexity has moved to vmlinux.lds.S where we need it.\n Added a few variables to CPPFLAGS - they are only used by\n the linker script.\n [Not build tested]\npowerpc - removed assignment that is not needed\n [not build tested]\nsparc - simplified it using $(BITS)\num - introduced a few new exported variables to deal with this\nxtensa - added options to CPP invocation\n [not build tested]\n\nCc: Albin Tonnerre \u003calbin.tonnerre@free-electrons.com\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: Jesper Nilsson \u003cjesper.nilsson@axis.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "f86fd306605287d7c7f4f0f8e8e2a9d49d28b396", "tree": "8d6115f90c496ab3fc37de2b513e1857216cd92c", "parents": [ "4779105e03cdb6639706991081839451d709230b" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sat Sep 19 10:14:33 2009 +0200" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sun Sep 20 12:27:42 2009 +0200" }, "message": "kbuild: rename ld-option to cc-ldoption\n\nld-option is misnamed as it test options to gcc, not to ld.\nRenamed it to reflect this.\n\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "caa27b66bd7188fd063769eaf4b33533ef0709e6", "tree": "57d9f96ad40712f690763fb205006938885bbc1a", "parents": [ "78f28b7c555359c67c2a0d23f7436e915329421e" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Mon Jul 20 21:37:11 2009 +0200" }, "committer": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Sun Sep 20 12:18:14 2009 +0200" }, "message": "kbuild: use INSTALLKERNEL to select customized installkernel script\n\nReplace the use of CROSS_COMPILE to select a customized\ninstallkernel script with the possibility to set INSTALLKERNEL\nto select a custom installkernel script when running make:\n\n make INSTALLKERNEL\u003darm-installkernel install\n\nWith this patch we are now more consistent across\ndifferent architectures - they did not all support use\nof CROSS_COMPILE.\n\nThe use of CROSS_COMPILE was a hack as this really belongs\nto gcc/binutils and the installkernel script does not change\njust because we change toolchain.\n\nThe use of CROSS_COMPILE caused troubles with an upcoming patch\nthat saves CROSS_COMPILE when a kernel is built - it would no\nlonger be installable.\n[Thanks to Peter Z. for this hint]\n\nThis patch undos what Ian did in commit:\n\n 0f8e2d62fa04441cd12c08ce521e84e5bd3f8a46\n (\"use ${CROSS_COMPILE}installkernel in arch/*/boot/install.sh\")\n\nThe patch has been lightly tested on x86 only - but all changes\nlooks obvious.\n\nAcked-by: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e [blackfin]\nAcked-by: Russell King \u003clinux@arm.linux.org.uk\u003e [arm]\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e [sh]\nAcked-by: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e [x86]\nCc: Ian Campbell \u003cicampbell@arcom.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e [ia64]\nCc: Fenghua Yu \u003cfenghua.yu@intel.com\u003e [ia64]\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e [m32r]\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e [m68k]\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e [parisc]\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e [powerpc]\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e [s390]\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e [x86]\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e [x86]\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "fc5377668c3d808e1d53c4aee152c836f55c3490", "tree": "366723ccb26a64c311074c346721aaf4ff0e7d58", "parents": [ "df58bee21ed218cb7dfb561a590b1bd2a99531cf" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Thu Sep 17 19:35:28 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Fri Sep 18 21:22:08 2009 +0200" }, "message": "tracing: Remove markers\n\nNow that the last users of markers have migrated to the event\ntracer we can kill off the (now orphan) support code.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-by: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nCc: Steven Rostedt \u003crostedt@goodmis.org\u003e\nCc: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nLKML-Reference: \u003c20090917173527.GA1699@lst.de\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a03fdb7612874834d6847107198712d18b5242c7", "tree": "9ae81170509fd8b1c23d1b7e8edfa7a2203ffce3", "parents": [ "202c4675c55ddf6b443c7e057d2dff6b42ef71aa", "12e09337fe238981cb0c87543306e23775d1a143" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 18 09:15:24 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 18 09:15:24 2009 -0700" }, "message": "Merge branch \u0027timers-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (34 commits)\n time: Prevent 32 bit overflow with set_normalized_timespec()\n clocksource: Delay clocksource down rating to late boot\n clocksource: clocksource_select must be called with mutex locked\n clocksource: Resolve cpu hotplug dead lock with TSC unstable, fix crash\n timers: Drop a function prototype\n clocksource: Resolve cpu hotplug dead lock with TSC unstable\n timer.c: Fix S/390 comments\n timekeeping: Fix invalid getboottime() value\n timekeeping: Fix up read_persistent_clock() breakage on sh\n timekeeping: Increase granularity of read_persistent_clock(), build fix\n time: Introduce CLOCK_REALTIME_COARSE\n x86: Do not unregister PIT clocksource on PIT oneshot setup/shutdown\n clocksource: Avoid clocksource watchdog circular locking dependency\n clocksource: Protect the watchdog rating changes with clocksource_mutex\n clocksource: Call clocksource_change_rating() outside of watchdog_lock\n timekeeping: Introduce read_boot_clock\n timekeeping: Increase granularity of read_persistent_clock()\n timekeeping: Update clocksource with stop_machine\n timekeeping: Add timekeeper read_clock helper functions\n timekeeping: Move NTP adjusted clock multiplier to struct timekeeper\n ...\n\nFix trivial conflict due to MIPS lemote -\u003e loongson renaming.\n" }, { "commit": "dcbf77b9e86e1726f5fbd01bb98820dac06d456e", "tree": "2f0b728ce70c03e1d0e3461e8a3c3d1fbe68fb90", "parents": [ "ca043a66ae48c74fa628ec92178f7a54f5b9a106", "29cd8bae396583a2ee9a3340db8c5102acf9f6fd" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 17 21:00:02 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 17 21:00:02 2009 -0700" }, "message": "Merge branch \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027sched-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (37 commits)\n sched: Fix SD_POWERSAVING_BALANCE|SD_PREFER_LOCAL vs SD_WAKE_AFFINE\n sched: Stop buddies from hogging the system\n sched: Add new wakeup preemption mode: WAKEUP_RUNNING\n sched: Fix TASK_WAKING \u0026 loadaverage breakage\n sched: Disable wakeup balancing\n sched: Rename flags to wake_flags\n sched: Clean up the load_idx selection in select_task_rq_fair\n sched: Optimize cgroup vs wakeup a bit\n sched: x86: Name old_perf in a unique way\n sched: Implement a gentler fair-sleepers feature\n sched: Add SD_PREFER_LOCAL\n sched: Add a few SYNC hint knobs to play with\n sched: Fix sync wakeups again\n sched: Add WF_FORK\n sched: Rename sync arguments\n sched: Rename select_task_rq() argument\n sched: Feature to disable APERF/MPERF cpu_power\n x86: sched: Provide arch implementations using aperf/mperf\n x86: Add generic aperf/mperf code\n x86: Move APERF/MPERF into a X86_FEATURE\n ...\n\nFix up trivial conflict in arch/x86/include/asm/processor.h due to\nnearby addition of amd_get_nb_id() declaration from the EDAC merge.\n" }, { "commit": "4406c56d0a4da7a37b9180abeaece6cd00bcc874", "tree": "65a85fa73a25d24cbed6d163fdcf8df1b934a0be", "parents": [ "6b7b352f2102e21f9d8f38e932f01d9c5705c073", "5e3573db2bd5db6925159279d99576a4635bdb66" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 16 07:49:54 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Sep 16 07:49:54 2009 -0700" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (75 commits)\n PCI hotplug: clean up acpi_run_hpp()\n PCI hotplug: acpiphp: use generic pci_configure_slot()\n PCI hotplug: shpchp: use generic pci_configure_slot()\n PCI hotplug: pciehp: use generic pci_configure_slot()\n PCI hotplug: add pci_configure_slot()\n PCI hotplug: clean up acpi_get_hp_params_from_firmware() interface\n PCI hotplug: acpiphp: don\u0027t cache hotplug_params in acpiphp_bridge\n PCI hotplug: acpiphp: remove superfluous _HPP/_HPX evaluation\n PCI: Clear saved_state after the state has been restored\n PCI PM: Return error codes from pci_pm_resume()\n PCI: use dev_printk in quirk messages\n PCI / PCIe portdrv: Fix pcie_portdrv_slot_reset()\n PCI Hotplug: convert acpi_pci_detect_ejectable() to take an acpi_handle\n PCI Hotplug: acpiphp: find bridges the easy way\n PCI: pcie portdrv: remove unused variable\n PCI / ACPI PM: Propagate wake-up enable for devices w/o ACPI support\n ACPI PM: Replace wakeup.prepared with reference counter\n PCI PM: Introduce device flag wakeup_prepared\n PCI / ACPI PM: Rework some debug messages\n PCI PM: Simplify PCI wake-up code\n ...\n\nFixed up conflict in arch/powerpc/kernel/pci_64.c due to OF device tree\nscanning having been moved and merged for the 32- and 64-bit cases. The\n\u0027needs_freset\u0027 initialization added in 6e19314cc (\"PCI/powerpc: support\nPCIe fundamental reset\") is now in arch/powerpc/kernel/pci_of_scan.c.\n" }, { "commit": "182a85f8a119c789610a9d464f4129ded9f3c107", "tree": "ffc36e5049895bf85543ba8d0225805e15fe8d92", "parents": [ "5a9b86f647a56862cdc0a1362bfb015ae921af7f" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Wed Sep 16 13:24:49 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Sep 16 16:44:33 2009 +0200" }, "message": "sched: Disable wakeup balancing\n\nSysbench thinks SD_BALANCE_WAKE is too agressive and kbuild doesn\u0027t\nreally mind too much, SD_BALANCE_NEWIDLE picks up most of the\nslack.\n\nOn a dual socket, quad core, dual thread nehalem system:\n\nsysbench (--num_threads\u003d16):\n\n SD_BALANCE_WAKE-: 13982 tx/s\n SD_BALANCE_WAKE+: 15688 tx/s\n\nkbuild (-j16):\n\n SD_BALANCE_WAKE-: 47.648295846 seconds time elapsed ( +- 0.312% )\n SD_BALANCE_WAKE+: 47.608607360 seconds time elapsed ( +- 0.026% )\n\n(same within noise)\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "723e9db7a46e328527cc3da2b478b831184fe828", "tree": "cdeda255633057dcb4c84097bed27b2bbf76970f", "parents": [ "ada3fa15057205b7d3f727bba5cd26b5912e350f", "d331d8305cba713605854aab63a000fb892353a7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 15 09:51:09 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 15 09:51:09 2009 -0700" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (134 commits)\n powerpc/nvram: Enable use Generic NVRAM driver for different size chips\n powerpc/iseries: Fix oops reading from /proc/iSeries/mf/*/cmdline\n powerpc/ps3: Workaround for flash memory I/O error\n powerpc/booke: Don\u0027t set DABR on 64-bit BookE, use DAC1 instead\n powerpc/perf_counters: Reduce stack usage of power_check_constraints\n powerpc: Fix bug where perf_counters breaks oprofile\n powerpc/85xx: Fix SMP compile error and allow NULL for smp_ops\n powerpc/irq: Improve nanodoc\n powerpc: Fix some late PowerMac G5 with PCIe ATI graphics\n powerpc/fsl-booke: Use HW PTE format if CONFIG_PTE_64BIT\n powerpc/book3e: Add missing page sizes\n powerpc/pseries: Fix to handle slb resize across migration\n powerpc/powermac: Thermal control turns system off too eagerly\n powerpc/pci: Merge ppc32 and ppc64 versions of phb_scan()\n powerpc/405ex: support cuImage via included dtb\n powerpc/405ex: provide necessary fixup function to support cuImage\n powerpc/40x: Add support for the ESTeem 195E (PPC405EP) SBC\n powerpc/44x: Add Eiger AMCC (AppliedMicro) PPC460SX evaluation board support.\n powerpc/44x: Update Arches defconfig\n powerpc/44x: Update Arches dts\n ...\n\nFix up conflicts in drivers/char/agp/uninorth-agp.c\n" }, { "commit": "ada3fa15057205b7d3f727bba5cd26b5912e350f", "tree": "60962fc9e4021b92f484d1a58e72cd3906d4f3db", "parents": [ "2f82af08fcc7dc01a7e98a49a5995a77e32a2925", "5579fd7e6aed8860ea0c8e3f11897493153b10ad" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 15 09:39:44 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 15 09:39:44 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: (46 commits)\n powerpc64: convert to dynamic percpu allocator\n sparc64: use embedding percpu first chunk allocator\n percpu: kill lpage first chunk allocator\n x86,percpu: use embedding for 64bit NUMA and page for 32bit NUMA\n percpu: update embedding first chunk allocator to handle sparse units\n percpu: use group information to allocate vmap areas sparsely\n vmalloc: implement pcpu_get_vm_areas()\n vmalloc: separate out insert_vmalloc_vm()\n percpu: add chunk-\u003ebase_addr\n percpu: add pcpu_unit_offsets[]\n percpu: introduce pcpu_alloc_info and pcpu_group_info\n percpu: move pcpu_lpage_build_unit_map() and pcpul_lpage_dump_cfg() upward\n percpu: add @align to pcpu_fc_alloc_fn_t\n percpu: make @dyn_size mandatory for pcpu_setup_first_chunk()\n percpu: drop @static_size from first chunk allocators\n percpu: generalize first chunk allocator selection\n percpu: build first chunk allocators selectively\n percpu: rename 4k first chunk allocator to page\n percpu: improve boot messages\n percpu: fix pcpu_reclaim() locking\n ...\n\nFix trivial conflict as by Tejun Heo in kernel/sched.c\n" }, { "commit": "66a4fe0cb80a9fde8cb173289afb863fd279466a", "tree": "e1180ba7cbd123fb2f0bf510a955704725465776", "parents": [ "18240904960a39e582ced8ba8ececb10b8c22dd3", "121264827656f5f06328b17983c796af17dc5949" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 15 09:18:07 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 15 09:18:07 2009 -0700" }, "message": "Merge branch \u0027agp-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6\n\n* \u0027agp-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6:\n agp/intel: remove restore in resume\n agp: fix uninorth build\n intel-agp: Set dma mask for i915\n agp: kill phys_to_gart() and gart_to_phys()\n intel-agp: fix sglist allocation to avoid vmalloc()\n intel-agp: Move repeated sglist free into separate function\n agp: Switch agp_{un,}map_page() to take struct page * argument\n agp: tidy up handling of scratch pages w.r.t. DMA API\n intel_agp: Use PCI DMA API correctly on chipsets new enough to have IOMMU\n agp: Add generic support for graphics dma remapping\n agp: Switch mask_memory() method to take address argument again, not page\n" }, { "commit": "0ec9fab3d186d9cbb00c0f694d4a260d07c198d9", "tree": "07773edcece2dd82a63265e027793fe8b2231960", "parents": [ "6bd7821f905a8d6c471f0d6675f5cb7ea448d791" ], "author": { "name": "Mike Galbraith", "email": "efault@gmx.de", "time": "Tue Sep 15 15:07:03 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Sep 15 16:51:16 2009 +0200" }, "message": "sched: Improve latencies and throughput\n\nMake the idle balancer more agressive, to improve a\nx264 encoding workload provided by Jason Garrett-Glaser:\n\n NEXT_BUDDY NO_LB_BIAS\n encoded 600 frames, 252.82 fps, 22096.60 kb/s\n encoded 600 frames, 250.69 fps, 22096.60 kb/s\n encoded 600 frames, 245.76 fps, 22096.60 kb/s\n\n NO_NEXT_BUDDY LB_BIAS\n encoded 600 frames, 344.44 fps, 22096.60 kb/s\n encoded 600 frames, 346.66 fps, 22096.60 kb/s\n encoded 600 frames, 352.59 fps, 22096.60 kb/s\n\n NO_NEXT_BUDDY NO_LB_BIAS\n encoded 600 frames, 425.75 fps, 22096.60 kb/s\n encoded 600 frames, 425.45 fps, 22096.60 kb/s\n encoded 600 frames, 422.49 fps, 22096.60 kb/s\n\nPeter pointed out that this is better done via newidle_idx,\nnot via LB_BIAS, newidle balancing should look for where\nthere is load _now_, not where there was load 2 ticks ago.\n\nWorst-case latencies are improved as well as no buddies\nmeans less vruntime spread. (as per prior lkml discussions)\n\nThis change improves kbuild-peak parallelism as well.\n\nReported-by: Jason Garrett-Glaser \u003cdarkshikari@gmail.com\u003e\nSigned-off-by: Mike Galbraith \u003cefault@gmx.de\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c1253011667.9128.16.camel@marge.simson.net\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "78e7ed53c9f42f04f9401ada6f7047db60781676", "tree": "24f45333ce4479b27c96b425c7d09c080a26609f", "parents": [ "d7c33c4930f569caf6b2ece597432853c4151a45" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Sep 03 13:16:51 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Sep 15 16:01:07 2009 +0200" }, "message": "sched: Tweak wake_idx\n\nWhen merging select_task_rq_fair() and sched_balance_self() we lost\nthe use of wake_idx, restore that and set them to 0 to make wake\nbalancing more aggressive.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "c88d5910890ad35af283344417891344604f0438", "tree": "4e2025d569c3e03a7ec5163f0a9bc159114ee14e", "parents": [ "e9c8431185d6c406887190519f6dbdd112641686" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Sep 10 13:50:02 2009 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Sep 15 16:01:05 2009 +0200" }, "message": "sched: Merge select_task_rq_fair() and sched_balance_self()\n\nThe problem with wake_idle() is that is doesn\u0027t respect things like\ncpu_power, which means it doesn\u0027t deal well with SMT nor the recent\nRT interaction.\n\nTo cure this, it needs to do what sched_balance_self() does, which\nleads to the possibility of merging select_task_rq_fair() and\nsched_balance_self().\n\nModify sched_balance_self() to:\n\n - update_shares() when walking up the domain tree,\n (it only called it for the top domain, but it should\n have done this anyway), which allows us to remove\n this ugly bit from try_to_wake_up().\n\n - do wake_affine() on the smallest domain that contains\n both this (the waking) and the prev (the wakee) cpu for\n WAKE invocations.\n\nThen use the top-down balance steps it had to replace wake_idle().\n\nThis leads to the dissapearance of SD_WAKE_BALANCE and\nSD_WAKE_IDLE_FAR, with SD_WAKE_IDLE replaced with SD_BALANCE_WAKE.\n\nSD_WAKE_AFFINE needs SD_BALANCE_WAKE to be effective.\n\nTouch all topology bits to replace the old with new SD flags --\nplatforms might need re-tuning, enabling SD_BALANCE_WAKE\nconditionally on a NUMA distance seems like a good additional\nfeature, magny-core and small nehalem systems would want this\nenabled, systems with slow interconnects would not.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003cnew-submission\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "f86054c24565d09d1997f03192761dabf6b8a9c9", "tree": "64a48fd9d03b39932c768ea28eb8edf6cecbeaf1", "parents": [ "c91d7d54ea9e75ec18c733969ba16dd7ab94fc99", "33f82d141c897f39cd8bce592d88cb3c5af58342" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 20:03:54 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 20:03:54 2009 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: (23 commits)\n at_hdmac: Rework suspend_late()/resume_early()\n PM: Reset transition_started at dpm_resume_noirq\n PM: Update kerneldoc comments in drivers/base/power/main.c\n PM: Add convenience macro to make switching to dev_pm_ops less error-prone\n hp-wmi: Switch driver to dev_pm_ops\n floppy: Switch driver to dev_pm_ops\n PM: Trivial fixes\n PM / Hibernate / Memory hotplug: Always use for_each_populated_zone()\n PM/Hibernate: Do not try to allocate too much memory too hard (rev. 2)\n PM/Hibernate: Do not release preallocated memory unnecessarily (rev. 2)\n PM/Hibernate: Rework shrinking of memory\n PM: Fix typo in label name s/Platofrm_finish/Platform_finish/\n PM: Run-time PM platform device bus support\n PM: Introduce core framework for run-time PM of I/O devices (rev. 17)\n Driver Core: Make PM operations a const pointer\n PM: Remove platform device suspend_late()/resume_early() V2\n USB: Rework musb suspend()/resume_early()\n I2C: Rework i2c-s3c2410 suspend_late()/resume() V2\n I2C: Rework i2c-pxa suspend_late()/resume_early()\n DMA: Rework txx9dmac suspend_late()/resume_early()\n ...\n\nFix trivial conflict in drivers/base/platform.c (due to same\nconstification patch being merged in both sides, along with some other\nPM work in the PM branch)\n" }, { "commit": "69def9f05dfce3281bb06599057e6b8097385d39", "tree": "7d826b22924268ddbfad101993b248996d40e2ec", "parents": [ "353f6dd2dec992ddd34620a94b051b0f76227379", "8e616fc8d343bd7f0f0a0c22407fdcb77f6d22b1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 17:43:43 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 17:43:43 2009 -0700" }, "message": "Merge branch \u0027kvm-updates/2.6.32\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm\n\n* \u0027kvm-updates/2.6.32\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm: (202 commits)\n MAINTAINERS: update KVM entry\n KVM: correct error-handling code\n KVM: fix compile warnings on s390\n KVM: VMX: Check cpl before emulating debug register access\n KVM: fix misreporting of coalesced interrupts by kvm tracer\n KVM: x86: drop duplicate kvm_flush_remote_tlb calls\n KVM: VMX: call vmx_load_host_state() only if msr is cached\n KVM: VMX: Conditionally reload debug register 6\n KVM: Use thread debug register storage instead of kvm specific data\n KVM guest: do not batch pte updates from interrupt context\n KVM: Fix coalesced interrupt reporting in IOAPIC\n KVM guest: fix bogus wallclock physical address calculation\n KVM: VMX: Fix cr8 exiting control clobbering by EPT\n KVM: Optimize kvm_mmu_unprotect_page_virt() for tdp\n KVM: Document KVM_CAP_IRQCHIP\n KVM: Protect update_cr8_intercept() when running without an apic\n KVM: VMX: Fix EPT with WP bit change during paging\n KVM: Use kvm_{read,write}_guest_virt() to read and write segment descriptors\n KVM: x86 emulator: Add adc and sbb missing decoder flags\n KVM: Add missing #include\n ...\n" }, { "commit": "ac8d513a6801c8636922ccf4f30211810c9a56ce", "tree": "83ba584487a6a612c8fcf2563c28c0263df35ba2", "parents": [ "bf992fa2bc1ad1bb2aeb0bdfadb43f236b9297fd", "99bc47067910f7070e65ee318a6dd79a2371f1e5" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Sep 14 20:26:05 2009 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Sep 14 20:26:05 2009 +0200" }, "message": "Merge branch \u0027master\u0027 into for-linus\n" }, { "commit": "d7e9660ad9d5e0845f52848bce31bcf5cdcdea6b", "tree": "c6c67d145771187b194d79d603742b31090a59d6", "parents": [ "b8cb48aae1b8c50b37dcb7710363aa69a7a0d9ca", "13af7a6ea502fcdd4c0e3d7de6e332b102309491" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 10:37:28 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Sep 14 10:37:28 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1623 commits)\n netxen: update copyright\n netxen: fix tx timeout recovery\n netxen: fix file firmware leak\n netxen: improve pci memory access\n netxen: change firmware write size\n tg3: Fix return ring size breakage\n netxen: build fix for INET\u003dn\n cdc-phonet: autoconfigure Phonet address\n Phonet: back-end for autoconfigured addresses\n Phonet: fix netlink address dump error handling\n ipv6: Add IFA_F_DADFAILED flag\n net: Add DEVTYPE support for Ethernet based devices\n mv643xx_eth.c: remove unused txq_set_wrr()\n ucc_geth: Fix hangs after switching from full to half duplex\n ucc_geth: Rearrange some code to avoid forward declarations\n phy/marvell: Make non-aneg speed/duplex forcing work for 88E1111 PHYs\n drivers/net/phy: introduce missing kfree\n drivers/net/wan: introduce missing kfree\n net: force bridge module(s) to be GPL\n Subject: [PATCH] appletalk: Fix skb leak when ipddp interface is not loaded\n ...\n\nFixed up trivial conflicts:\n\n - arch/x86/include/asm/socket.h\n\n converted to \u003casm-generic/socket.h\u003e in the x86 tree. The generic\n header has the same new #define\u0027s, so that works out fine.\n\n - drivers/net/tun.c\n\n fix conflict between 89f56d1e9 (\"tun: reuse struct sock fields\") that\n switched over to using \u0027tun-\u003esocket.sk\u0027 instead of the redundantly\n available (and thus removed) \u0027tun-\u003esk\u0027, and 2b980dbd (\"lsm: Add hooks\n to the TUN driver\") which added a new \u0027tun-\u003esk\u0027 use.\n\n Noted in \u0027next\u0027 by Stephen Rothwell.\n" }, { "commit": "4f0ac854167846bd55cd81dbc9a36e03708aa01c", "tree": "0eb34d18a667f8e68ad9255f791560b028fed2a6", "parents": [ "b9356c53ba2f593081e5aa45eb67adcce243d1c0", "6b58e7f146f8d79c08f62087f928e1f01747de71" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:22:43 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:22:43 2009 -0700" }, "message": "Merge branch \u0027perfcounters-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027perfcounters-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (60 commits)\n perf tools: Avoid unnecessary work in directory lookups\n perf stat: Clean up statistics calculations a bit more\n perf stat: More advanced variance computation\n perf stat: Use stddev_mean in stead of stddev\n perf stat: Remove the limit on repeat\n perf stat: Change noise calculation to use stddev\n x86, perf_counter, bts: Do not allow kernel BTS tracing for now\n x86, perf_counter, bts: Correct pointer-to-u64 casts\n x86, perf_counter, bts: Fail if BTS is not available\n perf_counter: Fix output-sharing error path\n perf trace: Fix read_string()\n perf trace: Print out in nanoseconds\n perf tools: Seek to the end of the header area\n perf trace: Fix parsing of perf.data\n perf trace: Sample timestamps as well\n perf_counter: Introduce new (non-)paranoia level to allow raw tracepoint access\n perf trace: Sample the CPU too\n perf tools: Work around strict aliasing related warnings\n perf tools: Clean up warnings list in the Makefile\n perf tools: Complete support for dynamic strings\n ...\n" }, { "commit": "4e3408d9f71a70316ebe844c20ef0d7715281f84", "tree": "365f67fbcbe8e047a5fbead3db5d2e7ac20b3618", "parents": [ "a66a50054e46ec2a03244bc14c48b9125fcd75a7", "96910b6dc8a4fdb75e69f09f47b62d41743d36ba" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:17:24 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:17:24 2009 -0700" }, "message": "Merge branch \u0027core-locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-locking-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (32 commits)\n locking, m68k/asm-offsets: Rename signal defines\n locking: Inline spinlock code for all locking variants on s390\n locking: Simplify spinlock inlining\n locking: Allow arch-inlined spinlocks\n locking: Move spinlock function bodies to header file\n locking, m68k: Calculate thread_info offset with asm offset\n locking, m68k/asm-offsets: Rename pt_regs offset defines\n locking, sparc: Rename __spin_try_lock() and friends\n locking, powerpc: Rename __spin_try_lock() and friends\n lockdep: Remove recursion stattistics\n lockdep: Simplify lock_stat seqfile code\n lockdep: Simplify lockdep_chains seqfile code\n lockdep: Simplify lockdep seqfile code\n lockdep: Fix missing entries in /proc/lock_chains\n lockdep: Fix missing entry in /proc/lock_stat\n lockdep: Fix memory usage info of BFS\n lockdep: Reintroduce generation count to make BFS faster\n lockdep: Deal with many similar locks\n lockdep: Introduce lockdep_assert_held()\n lockdep: Fix style nits\n ...\n" }, { "commit": "a66a50054e46ec2a03244bc14c48b9125fcd75a7", "tree": "ab549e4762a89d76846f104162d8f65b52c41a69", "parents": [ "7193bea53f9d9730bbc859777c2f86c76349914d", "695a461296e5df148c99ac087b9e1cb380f4db15" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:16:37 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 11 13:16:37 2009 -0700" }, "message": "Merge branch \u0027core-iommu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027core-iommu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (59 commits)\n x86/gart: Do not select AGP for GART_IOMMU\n x86/amd-iommu: Initialize passthrough mode when requested\n x86/amd-iommu: Don\u0027t detach device from pt domain on driver unbind\n x86/amd-iommu: Make sure a device is assigned in passthrough mode\n x86/amd-iommu: Align locking between attach_device and detach_device\n x86/amd-iommu: Fix device table write order\n x86/amd-iommu: Add passthrough mode initialization functions\n x86/amd-iommu: Add core functions for pd allocation/freeing\n x86/dma: Mark iommu_pass_through as __read_mostly\n x86/amd-iommu: Change iommu_map_page to support multiple page sizes\n x86/amd-iommu: Support higher level PTEs in iommu_page_unmap\n x86/amd-iommu: Remove old page table handling macros\n x86/amd-iommu: Use 2-level page tables for dma_ops domains\n x86/amd-iommu: Remove bus_addr check in iommu_map_page\n x86/amd-iommu: Remove last usages of IOMMU_PTE_L0_INDEX\n x86/amd-iommu: Change alloc_pte to support 64 bit address space\n x86/amd-iommu: Introduce increase_address_space function\n x86/amd-iommu: Flush domains if address space size was increased\n x86/amd-iommu: Introduce set_dte_entry function\n x86/amd-iommu: Add a gneric version of amd_iommu_flush_all_devices\n ...\n" } ], "next": "d331d8305cba713605854aab63a000fb892353a7" }