)]}' { "log": [ { "commit": "82f0183ef3c8832684ec460cfbd4693cc8732a7a", "tree": "eeb7fa6ee2684b37a8386c3e07d0bb56c6bf5657", "parents": [ "72b122cc301858dcf283fe6731e61322c9772cf4" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Mon Jan 14 20:42:53 2008 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed Jan 23 19:32:30 2008 -0600" }, "message": "[POWERPC] Remove update_bridge_resource\n\nThe 85xx/86xx pci code no longer uses update_bridge_resource and it was the\nonly caller.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "f98eeb4eb1c52de89dcefeb538029bcecc6dd42d", "tree": "da91da9e329d35360ece38eb7f9fbcbc740cec63", "parents": [ "52920df4aa9dd25836b8ed4dc0b177ea14c09e53" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed Jan 09 11:27:23 2008 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed Jan 23 19:29:08 2008 -0600" }, "message": "[POWERPC] Fix handling of memreserve if the range lands in highmem\n\nThere were several issues if a memreserve range existed and happened\nto be in highmem:\n\n* The bootmem allocator is only aware of lowmem so calling\n reserve_bootmem with a highmem address would cause a BUG_ON\n* All highmem pages were provided to the buddy allocator\n\nAdded a lmb_is_reserved() api that we now use to determine if a highem\npage should continue to be PageReserved or provided to the buddy\nallocator.\n\nAlso, we incorrectly reported the amount of pages reserved since all\nhighmem pages are initally marked reserved and we clear the\nPageReserved flag as we \"free\" up the highmem pages.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "4ec161cf73bc0b4e5c36843638ef9171896fc0b9", "tree": "fd8d5c652bbc54f54e0b880a7540ce387ee1f34d", "parents": [ "5b14e5f9ddbb1bd32a876cac75f5f3ecfd353063" ], "author": { "name": "Jon Tollefson", "email": "kniht@linux.vnet.ibm.com", "time": "Fri Jan 04 09:59:50 2008 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 17 14:57:36 2008 +1100" }, "message": "[POWERPC] Add hugepagesz boot-time parameter\n\nThis adds the hugepagesz boot-time parameter for ppc64. It lets one\npick the size for huge pages. The choices available are 64K and 16M\nwhen the base page size is 4k. It defaults to 16M (previously the\nonly only choice) if nothing or an invalid choice is specified.\n\nTested 64K huge pages successfully with the libhugetlbfs 1.2.\n\nSigned-off-by: Jon Tollefson \u003ckniht@linux.vnet.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "885b86e4e7ccc360f8ce4d7fb10dfdfb6e3c8650", "tree": "306b7438cdce8479397ee1ae8c9f244a07f9d9f7", "parents": [ "b6ed42a794e1ca51fb46ff2bdc562315c46dd9a8" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Dec 21 15:50:09 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 17 14:57:05 2008 +1100" }, "message": "[POWERPC] iSeries: eliminate pci_dn bussubno\n\nxlate_iomm_address() really wants the ds_addr to pass to the HV, so store\nthat value (instead of the BAR number) when we allocate the device bars.\nThis is not a fast path, so we can look up the device_node property\nthere instead of using the bussubno field of the pci_dn.\n\nThe other user of iseries_ds_addr() was already scanning the device tree,\nso looking up a property will not slow it down any more.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b6ed42a794e1ca51fb46ff2bdc562315c46dd9a8", "tree": "c867dd634f0c02d17b937a5b0a3eb682cf4ceca2", "parents": [ "86bcab492cfdbaad144bdfb453b4e9db6117a7a5" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Dec 21 15:49:11 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 17 14:57:01 2008 +1100" }, "message": "[POWERPC] The pci_dn pcidev is only used by EEH\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "86bcab492cfdbaad144bdfb453b4e9db6117a7a5", "tree": "7f9421632bba6f0cf06ab89c8a5316c9ca2b70b1", "parents": [ "253772b151ce3944a4bde0f06e0efd19dea8449e" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Dec 21 15:48:18 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 17 14:57:00 2008 +1100" }, "message": "[POWERPC] The pci_dn class_code is only used by EEH\n\n... so move it into the #ifdef CONFIG_EEH section.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "91bbbe22dbd6d156b7059af13adb26a978a45661", "tree": "105e6b95cd332634f5a0dd2bf1f1a0721a6ce861", "parents": [ "98c31c1d6c9c8a7e57cdac96ad574e0e172d3192" ], "author": { "name": "Geert Uytterhoeven", "email": "Geert.Uytterhoeven@sonycom.com", "time": "Tue Nov 27 03:24:43 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 17 14:53:19 2008 +1100" }, "message": "[POWERPC] Kill sparse warning in HPTE_V_COMPARE()\n\nFixes sparse warning: constant 0xffffffffffffff80 is so big it is\nunsigned long\n\nSigned-off-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "4f43143f9fbbb679c38d2ff99e44d3aaa00d0fe1", "tree": "4472ccce19c5ee2b8c78262d41df8cbcee1aafc3", "parents": [ "533b1928b5c37dbdaabec3e7ff073aee8d7af3eb", "90c26375b48e764a099bb5b606a74bb54bb5a3a7" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Dec 31 13:54:13 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Dec 31 13:54:13 2007 +1100" }, "message": "Merge branch \u0027for-2.6.25\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/olof/pasemi\n" }, { "commit": "d87bf3bed71375b141e95b5fdbac413ac4b65184", "tree": "4920be669338029456f625e6f6a587b8e31185b0", "parents": [ "f365355e65ee619e3b7baeca69b46fd2c4a5ec68" ], "author": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Thu Dec 27 22:16:29 2007 -0600" }, "committer": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Fri Dec 28 09:22:25 2007 -0600" }, "message": "[POWERPC] pasemi: Distribute interrupts evenly across cpus\n\nBy default the OpenPIC on PWRficient will bias to one core (since that\nwill improve changes of the other core being able to stay idle/powered\ndown). However, this conflicts with most irq load balancing schemes,\nsince setting an interrupt to be delivered to either core doesn\u0027t really\nresult in the load being shared. It also doesn\u0027t work well with the\nsoft irq disable feature of PPC, since EE will stay on until the first\ninterrupt is taken while soft disabled.\n\nSet the gconf0 config bit that enables even distribution of interrupts\namong the two cores.\n\nSigned-off-by: Olof Johansson \u003colof@lixom.net\u003e\n" }, { "commit": "f365355e65ee619e3b7baeca69b46fd2c4a5ec68", "tree": "24133f987dc9ffe8f3a9b02355193e3d5113f8f2", "parents": [ "c2a7dcad9f0d92d7a96e735abb8bec7b9c621536" ], "author": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Thu Dec 20 13:11:18 2007 -0600" }, "committer": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Fri Dec 28 09:22:24 2007 -0600" }, "message": "[POWERPC] pasemi: Implement NMI support\n\nSome PWRficient-based boards have a NMI button that\u0027s wired up to a GPIO\nas interrupt source. By configuring the openpic accordingly, these get\ndelivered as a machine check with high priority, instead of as an external\ninterrupt.\n\nThe device tree contains a property \"nmi-source\" in the openpic node\nfor these systems, and it\u0027s the (hwirq) source for the input.\n\nAlso, for these interrupts, the IACK is read from another register than\nthe regular (MCACK instead), but they are EOI\u0027d as usual. So implement\nsaid function for the mpic driver.\n\nFinally, move a couple of external function defines to include/ instead\nof local under sysdev. Being able to mask/unmask and eoi directly saves\nus from setting up a dummy irq handler that will never be called.\n\nSigned-off-by: Olof Johansson \u003colof@lixom.net\u003e\n" }, { "commit": "9dae8afdf212d39bc7c25f1b1ca9b10f10f6beaa", "tree": "12721945adf3a3fc01ba292e1756af4826a7eed3", "parents": [ "69c0785112921a43739495a68f459fde88a9bbd8" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Dec 21 15:39:26 2007 +1100" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Sun Dec 23 13:13:03 2007 -0600" }, "message": "[POWERPC] 4xx: Add early udbg support for 40x processors\n\nThis adds some basic real mode based early udbg support for 40x\nin order to debug things more easily\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\n" }, { "commit": "0e6140a56f2878816ecf9db50f40133d25d987e4", "tree": "672b1af7086bcb712839756fb31f6d662525ab54", "parents": [ "47c0bd1ae24c34e851cf0f2b02ef2a6847d7ae15" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Dec 21 15:39:22 2007 +1100" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Sun Dec 23 13:12:11 2007 -0600" }, "message": "[POWERPC] 4xx: Improve support for 4xx indirect DCRs\n\nAccessing indirect DCRs is done via a pair of address/data DCRs.\n\nSuch accesses are thus inherently racy, vs. interrupts, preemption\nand possibly SMP if 4xx SMP cores are ever used.\n\nThis updates the mfdcri/mtdcri macros in dcr-native.h (which were\nso far unused) to use a spinlock.\n\nIn addition, add some common definitions to a new dcr-regs.h file.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\n" }, { "commit": "47c0bd1ae24c34e851cf0f2b02ef2a6847d7ae15", "tree": "86fab68618a4afa03660cc576c9e7da3e5a0b520", "parents": [ "c2a7dcad9f0d92d7a96e735abb8bec7b9c621536" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Dec 21 15:39:21 2007 +1100" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Sun Dec 23 13:11:59 2007 -0600" }, "message": "[POWERPC] Reworking machine check handling and Fix 440/440A\n\nThis adds a cputable function pointer for the CPU-side machine\ncheck handling. The semantic is still the same as the old one,\nthe one in ppc_md. overrides the one in cputable, though\nultimately we\u0027ll want to change that so the CPU gets first.\n\nThis removes CONFIG_440A which was a problem for multiplatform\nkernels and instead fixes up the IVOR at runtime from a setup_cpu\nfunction. The \"A\" version of the machine check also tweaks the\nregs-\u003etrap value to differenciate the 2 versions at the C level.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\n" }, { "commit": "c2a7dcad9f0d92d7a96e735abb8bec7b9c621536", "tree": "bf9b20fdd5ab07e5b0e4e0b95c6a3dbab1005cb9", "parents": [ "373a6da165ac3012a74fd072da340eabca55d031", "ea67db4cdbbf7f4e74150e71da0984e25121f500" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 22:21:08 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 22:21:08 2007 +1100" }, "message": "Merge branch \u0027linux-2.6\u0027\n" }, { "commit": "70fbb9388365c3f6f9f17e6501a67f8636e4af08", "tree": "d766cca599019771ef2964bc5111d36cf2c7f12b", "parents": [ "b91bdd15174ca7104905d74aaf89a6815c3f9d8c" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Dec 21 15:23:48 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 22:14:07 2007 +1100" }, "message": "[POWERPC] Pointers marked as __iomem do not need to be volatile\n\nFixes this warning:\n\narch/powerpc/platforms/powermac/pci.c: In function \u0027u3_ht_cfg_access\u0027:\narch/powerpc/platforms/powermac/pci.c:354: warning: return discards qualifiers from pointer target type\narch/powerpc/platforms/powermac/pci.c:358: warning: return discards qualifiers from pointer target type\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b91bdd15174ca7104905d74aaf89a6815c3f9d8c", "tree": "70ee916903313ff1f412276bd52046d53eae8cb9", "parents": [ "92d1616ec0302266dd753a6c2fc5b2f6e7d36a72" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Dec 21 15:21:51 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 22:14:07 2007 +1100" }, "message": "[POWERPC] Constify the of_device_id passed to of_platform_bus_probe\n\nThis will allow us to declare const all the statically declared arrrays\nof these.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "7ac5dde99eb9fefdb526973c600075b7c5703a86", "tree": "3ea3277339990880697d2ce89197293b7a0a2277", "parents": [ "cbea92383d0d55fb4b4eb5833488bfee325254d6" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Thu Dec 13 04:35:19 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 22:13:35 2007 +1100" }, "message": "[POWERPC] Implement arch disable/enable irq hooks.\n\nThese hooks ensure that a decrementer interrupt is not pending when\nsuspending; otherwise, problems may occur on 6xx/7xx/7xxx-based\nsystems (except for powermacs, which use a separate suspend path).\nFor example, with deep sleep on the 831x, a pending decrementer will\ncause a system freeze because the SoC thinks the decrementer interrupt\nwould have woken the system, but the core must have interrupts\ndisabled due to the setup required for deep sleep.\n\nChanged via-pmu.c to use the new ppc_md hooks, and made the arch_*\nfunctions call the generic_* functions unconditionally. -- paulus\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "9476141c185aa131fa8b4b6ccc5c0ccf92300225", "tree": "f3a594fa7c3945d9cd527d6df3cff30d0b2e6ab7", "parents": [ "b192541b39ed29ff82f9f2d5427f451e89617f1c" ], "author": { "name": "Masato Noguchi", "email": "Masato.Noguchi@jp.sony.com", "time": "Thu Dec 20 16:39:59 2007 +0900" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 19:46:20 2007 +1100" }, "message": "[POWERPC] spufs: don\u0027t set reserved bits in spu interrupt status\n\nThis changes the spu context switch code to not write to reserved bits\nof spu interrupt status register.\nThe architecture book says the reserved fields should be set to zero.\n\nSigned-off-by: Masato Noguchi \u003cMasato.Noguchi@jp.sony.com\u003e\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "d6ad39bc53521275d14fde86bfb94d9b2ddb7a08", "tree": "07dcc592b343395cb7fbfb3053aa21103fb94352", "parents": [ "8af30675c3e7b945bbaf6f57b724f246e56eb209" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Thu Dec 20 16:39:59 2007 +0900" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 19:46:20 2007 +1100" }, "message": "[POWERPC] spufs: rework class 0 and 1 interrupt handling\n\nBased on original patches from\n Arnd Bergmann \u003carnd.bergman@de.ibm.com\u003e; and\n Luke Browning \u003clukebr@linux.vnet.ibm.com\u003e\n\nCurrently, spu contexts need to be loaded to the SPU in order to take\nclass 0 and class 1 exceptions.\n\nThis change makes the actual interrupt-handlers much simpler (ie,\nset the exception information in the context save area), and defers the\nhandling code to the spufs_handle_class[01] functions, called from\nspufs_run_spu.\n\nThis should improve the concurrency of the spu scheduling leading to\ngreater SPU utilization when SPUs are overcommited.\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "8af30675c3e7b945bbaf6f57b724f246e56eb209", "tree": "a883fbefe8d2a4dc8c8ef4855e1159c94bcf7c64", "parents": [ "c40aa4710479b5d9f0e1fdf71b151f4c3708e3eb" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Thu Dec 20 16:39:59 2007 +0900" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 19:46:20 2007 +1100" }, "message": "[POWERPC] spufs: use #defines for SPU class [012] exception status\n\nAdd a few #defines for the class 0, 1 and 2 interrupt status bits, and\nuse them instead of magic numbers when we\u0027re setting or checking for\nthese interrupts.\n\nAlso, add a #define for the class 2 mailbox threshold interrupt mask.\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "7cd58e43810852eeb7af5a0c803f3890bd08b581", "tree": "d9ea5c0102d70c26c4a9b18aaf4db4e3b6d48fc1", "parents": [ "9b1d21f858e8bad750ab19cac23dcbf79d099be3" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Thu Dec 20 16:39:59 2007 +0900" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 19:46:19 2007 +1100" }, "message": "[POWERPC] spufs: move fault, lscsa_alloc and switch code to spufs module\n\nCurrently, part of the spufs code (switch.o, lscsa_alloc.o and fault.o)\nis compiled directly into the kernel.\n\nThis change moves these components of spufs into the kernel.\n\nThe lscsa and switch objects are fairly straightforward to move in.\n\nFor the fault.o module, we split the fault-handling code into two\nparts: a/p/p/c/spu_fault.c and a/p/p/c/spufs/fault.c. The former is for\nthe in-kernel spu_handle_mm_fault function, and we move the rest of the\nfault-handling code into spufs.\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "c25620d7663fef41c373d42c4923c1d6b9847684", "tree": "4b734431a2f79ba9cdf033e9f2028f5fb5010af6", "parents": [ "eda09fbdcd8c5afaa81c2f1d28e8b9725bad4d5a" ], "author": { "name": "Masato Noguchi", "email": "Masato.Noguchi@jp.sony.com", "time": "Wed Dec 05 13:49:31 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 21 19:45:05 2007 +1100" }, "message": "[POWERPC] cell: wrap master run control bit\n\nAdd platform specific SPU run control routines to the spufs. The current\nspufs implementation uses the SPU master run control bit (MFC_SR1[S]) to\ncontrol SPE execution, but the PS3 hypervisor does not support the use of\nthis feature.\n\nThis change adds the run control wrapper routies spu_enable_spu() and\nspu_disable_spu(). The bare metal routines use the master run control\nbit, and the PS3 specific routines use the priv2 run control register.\n\nAn outstanding enhancement for the PS3 would be to add a guard to check\nfor incorrect access to the spu problem state when the spu context is\ndisabled. This check could be implemented with a flag added to the spu\ncontext that would inhibit mapping problem state pages, and a routine\nto unmap spu problem state pages. When the spu is enabled with\nps3_enable_spu() the flag would be set allowing pages to be mapped,\nand when the spu is disabled with ps3_disable_spu() the flag would be\ncleared and mapped problem state pages would be unmapped.\n\nSigned-off-by: Masato Noguchi \u003cMasato.Noguchi@jp.sony.com\u003e\nSigned-off-by: Geoff Levand \u003cgeoffrey.levand@am.sony.com\u003e\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "549beb9ba3b03345cbd8e1233825d5b197a3f9f7", "tree": "c192ba6cdfa13e9888d9e5f534d2862127d412cb", "parents": [ "24f8c827f9b8ab2c8644f7ab85a1b1d58fc0fcf7" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Dec 20 14:54:57 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 16:18:11 2007 +1100" }, "message": "[POWERPC] Merge 32 and 64 bits pcibios_enable_device\n\nThis merge the two implementations, based on the previously\nfixed up 32 bits one. The pcibios_enable_device_hook in ppc_md\nis now available for ppc64 use. Also remove the new unused\n\"initial\" parameter from it and fixup users.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "3fd94c6b1a1158d3e0e505b0a00c3a707b5fcd40", "tree": "ad542ce91f44a5aeacf095d2100a831ab6ebf23e", "parents": [ "bf5e2ba28f24f82a64524ef4772c9ebe12e2cd2a" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Dec 20 14:54:53 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 16:18:09 2007 +1100" }, "message": "[POWERPC] Merge PCI resource allocation \u0026 assignment\n\nThe 32 bits PCI code now uses the generic code for assigning unassigned\nresources and an algorithm similar to x86 for claiming existing ones.\n\nThis works far better than the 64 bits code which basically can only\nclaim existing ones (pci_probe_only\u003d1) or would fall apart completely.\n\nThis merges them so that the new 32 bits implementation is used for both.\n\n64 bits now gets the new PCI flags for controlling the behaviour, though\nthe old pci_probe_only global is still there for now to be cleared if you\nwant to.\n\nI kept a pcibios_claim_one_bus() function mostly based on the old 64\nbits code for use by the DLPAR hotplug. This will have to be cleaned\nup, thought I hope it will work in the meantime.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "bf5e2ba28f24f82a64524ef4772c9ebe12e2cd2a", "tree": "f35c139d124a9276b71260c13c8bddf0aa02b4d7", "parents": [ "fe2d338cdcc628e0abdb4f70570a7fa864c617db" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Dec 20 14:54:51 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 16:18:09 2007 +1100" }, "message": "[POWERPC] Merge PCI resource fixups\n\nThe PCI code in 32 and 64 bits fixes up resources differently.\n\n32 bits uses a header quirk plus handles bridges in pcibios_fixup_bus()\nwhile 64 bits does things in various places depending on whether you\nare using OF probing, using PCI hotplug, etc...\n\nThis merges those by basically using the 32 bits approach for both,\nwith various tweaks to make 64 bits work with the new approach.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "fa462f2d75e2437b5757069d3d7d27b1e50285cb", "tree": "dc872ff52a3225a3ef134105e74a528e5983fe8d", "parents": [ "853ad6c2e752215237e7fb26d681ed0008dd081a" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Dec 20 14:54:49 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 16:18:08 2007 +1100" }, "message": "[POWERPC] pci32: Add platform option to enable /proc PCI domains\n\nThis adds flags the platforms can use to enable domain numbers\nin /proc/bus/pci.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "fc3fb71c3e1850a6a1099dd1cb7bcd7e69ac7b73", "tree": "c9885bd47237c6e09b42a3c42496b5865c0caa02", "parents": [ "b9baa20b0a50947f2e86d7775c9dba87c0d946ef" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Dec 20 14:54:46 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 16:18:07 2007 +1100" }, "message": "[POWERPC] pci32: Add flags modifying the PCI code behaviour\n\nThis adds to the 32 bits PCI code some flags, replacing the old\npci_assign_all_busses global, that allow us to control various\naspects of the PCI probing, such as whether to re-assign all\nresources or not, or to not try to assign anything at all.\n\nThis also adds the flag x86 already has to avoid ISA alignment\non bridges that don\u0027t have ISA forwarding enabled (no legacy\ndevices on the top level bus) and sets it for PowerMacs.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "567e9fdd49bcfa7e15ebc0005853ac5529c81856", "tree": "d1b22a2f9f3ef929bdd479e72f0eb4c66e3aebf0", "parents": [ "00d70419fc8f86db94f56e0191be392c4a57f244" ], "author": { "name": "joe@perches.com", "email": "joe@perches.com", "time": "Tue Dec 18 06:30:13 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 16:17:44 2007 +1100" }, "message": "[POWERPC] include/asm-powerpc/: Spelling fixes\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "84631f37cc405dd6dcd566f9fa4e8a3ca2f03f76", "tree": "ce0657276d19baf01ad8da9f1b27f93feb75bb63", "parents": [ "53024fe250a0f044b114844a01456902bce40ade" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Mon Dec 17 17:35:53 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 16:15:49 2007 +1100" }, "message": "[POWERPC] Implement pci_set_dma_mask() in terms of the dma_ops\n\nPowerPC currently doesn\u0027t implement pci_set_dma_mask(), which means drivers\ncalling it will get the generic version in drivers/pci/pci.c.\n\nThe powerpc dma mapping ops include a dma_set_mask() hook, which luckily is\nnot implemented by anyone - so there is no bug in the fact that the hook\nis currently never called.\n\nHowever in future we\u0027ll add implementation(s) of dma_set_mask(), and so we\nneed pci_set_dma_mask() to call the hook.\n\nTo save adding a hook to the dma mapping ops, pci-set_consistent_dma_mask()\nsimply calls the dma_set_mask() hook and then copies the new mask into\ndev.coherenet_dma_mask.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "4751505cf7299318d19a42bdabe0eb5db6d732c4", "tree": "d6e7572a3804b07cce57aeeae1b44326cce8952e", "parents": [ "38958dd9113c19cd7a927009ae585bd5aba3295e" ], "author": { "name": "Ishizaki Kou", "email": "kou.ishizaki@toshiba.co.jp", "time": "Thu Dec 13 21:11:36 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 16:15:27 2007 +1100" }, "message": "[POWERPC] Cleanup calling mmio_nvram_init\n\nThis makes mmio_nvram_init() callable unconditionally by providing\na dummy definition when CONFIG_MMIO_NVRAM is not defined.\n\nSigned-off-by: Kou Ishizaki \u003cKou.Ishizaki@toshiba.co.jp\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "800d68c3aa0dc3e31a87f1499d63359caa77441c", "tree": "8a80f1412c2a5739b06851e5484d74cb85f2d5ee", "parents": [ "194046a17ee2600908541bc9cd5d6d421805f132" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sun Dec 02 17:10:28 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 16:11:46 2007 +1100" }, "message": "[POWERPC] Add machine initcall macros\n\nThe machine initcall macros allow initcalls to be registered which\ntest machine_is() before executing the initcall.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "2c0b713f70ecccaf4f535caf602f41350a9f484a", "tree": "ad8954d362140f9ca0c67a86e1899e6be90af8a1", "parents": [ "f91266edba3c6ef001819c5abe4c3a0643f66fc9", "1e7710390f95b7efb3f74fd2f8b5fc28656b458c" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 14:41:27 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 20 14:41:27 2007 +1100" }, "message": "Merge branch \u0027for-2.6.25\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/cell-2.6 into for-2.6.25\n" }, { "commit": "684bd614015188561197342fd336292e9e2ce196", "tree": "89307cd386307b6bdfa9c65165a8d0fc95eb77d5", "parents": [ "f6eb7d7ffef3e2fa40b0161c30486cb87203758d" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Wed Dec 05 13:49:31 2007 +1100" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Dec 19 01:00:05 2007 +0100" }, "message": "[POWERPC] cell: handle SPE kernel mappings that cross segment boundaries\n\nCurrently, we have a possibilty that the SLBs setup during context\nswitch don\u0027t cover the entirety of the necessary lscsa and code\nregions, if these regions cross a segment boundary.\n\nThis change checks the start and end of each region, and inserts a SLB\nentry for each, if unique. We also remove the assumption that the\nspu_save_code and spu_restore_code reside in the same segment, by using\nthe specific code array for save and restore.\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "f6eb7d7ffef3e2fa40b0161c30486cb87203758d", "tree": "580d7335ff14c9dd1934fd64f4a803116731abf0", "parents": [ "4d43466d567a6620f4f6d8576e1bed5d7cf4c28d" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Wed Dec 05 13:49:31 2007 +1100" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Dec 19 01:00:05 2007 +0100" }, "message": "[POWERPC] cell: add spu_64k_pages_available() check\n\nAdd a function spu_64k_pages_available(), so that we can abstract the\nexplicity use of mmu_psize_defs() in lssca_alloc.c\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "58bd403c3c79dd41acf5af2d170bd4e0872bb326", "tree": "64e30777f28b9378d690e224aefbaac27be79d7b", "parents": [ "a0a7ae8939e3fdecf5478ddba54562e23de7ca1d" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Wed Dec 05 13:49:31 2007 +1100" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Dec 19 01:00:04 2007 +0100" }, "message": "[POWERPC] cell: handle kernel SLB setup in spu_base.c\n\nCurrently, the SPU context switch code (spufs/switch.c) sets up the\nSPU\u0027s SLBs directly, which requires some low-level mm stuff.\n\nThis change moves the kernel SLB setup to spu_base.c, by exposing\na function spu_setup_kernel_slbs() to do this setup. This allows us\nto remove the low-level mm code from switch.c, making it possible\nto later move switch.c to the spufs module.\n\nAlso, add a struct spu_slb for the cases where we need to deal with\nSLB entries.\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "174b0da23199c4ae1ed06263dafd9a2e85e97d34", "tree": "ef7e30bbc2b22269e46a08ab17823e5d43e6974f", "parents": [ "255b09eb26bc285be5aad5c5606e96093094c41a" ], "author": { "name": "Timur Tabi", "email": "timur@freescale.com", "time": "Mon Dec 03 15:17:58 2007 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Dec 13 22:59:27 2007 -0600" }, "message": "[POWERPC] qe: add function qe_clock_source()\n\nAdd function qe_clock_source() which takes a string containing the name of a\nQE clock source (as is typically found in device trees) and returns the\nmatching enum qe_clock value.\n\nUpdate booting-without-of.txt to indicate that the UCC properties rx-clock\nand tx-clock are deprecated and replaced with rx-clock-name and tx-clock-name,\nwhich use strings instead of numbers to indicate QE clock sources.\n\nSigned-off-by: Timur Tabi \u003ctimur@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "362f9b6fa8c9670cc5496390845021c2865d049b", "tree": "ea6a97b113aa8382aeddbcfa4faf2524bd2d96dc", "parents": [ "721c0c8af1a27941a34af5046aae4a8369c8404c" ], "author": { "name": "Jochen Friedrich", "email": "jochen@scram.de", "time": "Mon Nov 26 18:03:40 2007 +0100" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Dec 13 22:47:16 2007 -0600" }, "message": "[POWERPC] Move CPM command handling into the cpm drivers\n\nThis patch moves the CPM command handling into commproc.c\nfor CPM1 and cpm2_common.c. This is yet another preparation\nto get rid of drivers accessing the CPM via the global cpmp.\n\nSigned-off-by: Jochen Friedrich \u003cjochen@scram.de\u003e\nAcked-by: Scott Wood \u003cscottwood@freescale.com\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Vitaly Bordug \u003cvitb@kernel.crashing.org\u003e\n" }, { "commit": "9ac68d379e73e469b62149ee2dcc19547d3d992c", "tree": "d9fdb7a4f1050466feab80c93c284cd6bc994342", "parents": [ "075b9cd66236191e8f5ce1668e0a601caa8c3570" ], "author": { "name": "Jochen Friedrich", "email": "jochen@scram.de", "time": "Thu Nov 22 17:53:54 2007 +0100" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Dec 13 22:44:28 2007 -0600" }, "message": "[POWERPC] Kill non-existent symbols from ksyms and commproc.h\n\nRemove exports of __res and cpm_install_handler/cpm_free_handler. Remove\ncpm_install_handler/cpm_free_handler from the commproc.h as well. Both\nwere used for ARCH\u003dppc and aren\u0027t defined for ARCH\u003dpowerpc.\n\nCC arch/powerpc/kernel/ppc_ksyms.o\narch/powerpc/kernel/ppc_ksyms.c:180: error: \u0027__res\u0027 undeclared here (not in a function)\narch/powerpc/kernel/ppc_ksyms.c:180: warning: type defaults to \u0027int\u0027 in declaration of \u0027__res\u0027\nmake[1]: *** [arch/powerpc/kernel/ppc_ksyms.o] Error 1\nmake: *** [arch/powerpc/kernel] Error 2\n\nLD .tmp_vmlinux1\narch/powerpc/kernel/built-in.o:(__ksymtab+0x198): undefined reference to `cpm_free_handler\u0027\narch/powerpc/kernel/built-in.o:(__ksymtab+0x1a0): undefined reference to `cpm_install_handler\u0027\nmake: *** [.tmp_vmlinux1] Error 1\n\nSigned-off-by: Jochen Friedrich \u003cjochen@scram.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Vitaly Bordug \u003cvitb@kernel.crashing.org\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "7264ec4454e3a18d06a8949ecbe9e1b55e4f4685", "tree": "3e9c4f86cfa5143ecab5634958d557a731733277", "parents": [ "c5eeb5599938acb9cda8ff1ef846a26cf70d46e0" ], "author": { "name": "Timur Tabi", "email": "timur@freescale.com", "time": "Thu Nov 29 17:26:30 2007 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Tue Dec 11 13:57:18 2007 -0600" }, "message": "[POWERPC] QE: change qe_setbrg() to take an enum qe_clock instead of an integer\n\nqe_setbrg() currently takes an integer to indicate the BRG number. Change that\nto take an enum qe_clock instead, since this enum is intended to represent\nclock sources.\n\nSigned-off-by: Timur Tabi \u003ctimur@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "c5eeb5599938acb9cda8ff1ef846a26cf70d46e0", "tree": "59b44cb4660cec9ed74e8623eca3e3e02e8705d4", "parents": [ "41bad27ff7efff9a3fd131adabedb82204d8a9f2" ], "author": { "name": "Timur Tabi", "email": "timur@freescale.com", "time": "Thu Nov 29 14:19:57 2007 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Tue Dec 11 13:57:18 2007 -0600" }, "message": "[POWERPC] 86xx: fix guts_set_dmacr() and add guts_set_pmuxcr_dma() to immap_86xx.h\n\nUpdated guts_set_dmacr() to enumerate the DMA controllers at 0, instead of 1,\nso that it now matches other related functions. Added function\nguts_set_pmuxcr_dma() to set the external DMA control bits in the PMUXCR\nregister of the global utilities structure.\n\nSigned-off-by: Timur Tabi \u003ctimur@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "f03ca957faa4d51f3a9c52c1ad5ea61a0978c637", "tree": "826d9603580b11a7910e0446c351cbf64e841d81", "parents": [ "a58d52443fca9cc28ed580e3ccfcae3c3d49df33" ], "author": { "name": "Li Yang", "email": "leoli@freescale.com", "time": "Fri Oct 19 19:38:43 2007 +0800" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Tue Dec 11 13:57:18 2007 -0600" }, "message": "[POWERPC] ipic: add new interrupts introduced by new chip\n\nThese interrupts are introduced by the latest Freescale SoC\nsuch as MPC837x.\n\nSigned-off-by: Li Yang \u003cleoli@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "fd351b89205bc14f79af2e0d69f4198bcea1cf6a", "tree": "2df1d1f10825996bec973493d721543cccc5bc1f", "parents": [ "7ee17466b6ac3b63ce87492d080e15e7f144f7d2" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Fri Nov 16 13:57:57 2007 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Tue Dec 11 13:57:16 2007 -0600" }, "message": "[POWERPC] Add SPRN for Embedded registers specified in PowerISA 2.04\n\n* Added SPRN for new architectural features added for embedded:\n\t- Alternate Time Base (ATB, ATBL, ATBU)\n\t- Doorbell Interrupts (IVOR36, IVOR37)\n\t- SPRG8/9\n\t- External Proxy (EPR)\n\t- External PID load/store (EPLC, EPSC)\n\n* Added BUCSR for Freescale Embedded Processors\n* Moved around MAS7 so its in numeric order\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "837c54db21fc7047af75f3fe4295e32106449e34", "tree": "911e841e38b9f9899f3a2278abdef41779d77a67", "parents": [ "f276b5ba0d87eba4ce7aace9608d811776734cb5" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Dec 11 14:48:22 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 15:43:35 2007 +1100" }, "message": "[POWERPC] Add of_translate_dma_address\n\nThis adds a variant of of_translate_address that uses the dma-ranges\nproperty instead of \"ranges\", it\u0027s to be used by PCI code in parsing\nthe dma-ranges property.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "13dccb9e65dc0fa4de83e5bd5639f7a7f3f6fb9e", "tree": "e072ef034d6021359993253d1101ba7a03609760", "parents": [ "25e81f925d4be0a0f60520e1c3c1b5af744404e1" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Dec 11 14:48:18 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 15:43:35 2007 +1100" }, "message": "[POWERPC] Merge pci_process_bridge_OF_ranges()\n\nThis merges the 32-bit and 64-bit implementations of\npci_process_bridge_OF_ranges(). The new function is cleaner than both\nthe old ones, and supports 64 bits ranges on ppc32 which is necessary\nfor the 4xx port.\n\nIt also adds some better (hopefully) output to the kernel log which\nshould help diagnose problems and makes better use of existing OF\nparsing helpers (avoiding a few bugs of both implementations along\nthe way).\n\nThere are still a few unfortunate ifdef\u0027s but there is no way around\nthese for now at least not until some other bits of the PCI code are\nmade common.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "25e81f925d4be0a0f60520e1c3c1b5af744404e1", "tree": "708cfc7238b80eef10f6353c97baf47df38870e2", "parents": [ "cfad589f565bdaa69d45fb1c0db124727a6eaf6e" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Dec 11 14:48:17 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 15:43:34 2007 +1100" }, "message": "[POWERPC] Make isa_mem_base common to 32 and 64 bits\n\nThis defines isa_mem_base on both 32 and 64 bits (it used to be 32 bits\nonly). This avoids a few ifdef\u0027s in later patches and potentially can\nallow support for VGA text mode on 64 bits powerpc.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "bc625f20c08c5a5438a9fa3bb6d67fd84b1bab4b", "tree": "0873a446d8ebc4c3069d5eb332c391f2612efd4c", "parents": [ "430b01e8f5e524a2bfa50074d97d0bdc2505807b" ], "author": { "name": "Michael Hanselmann", "email": "linux-kernel@hansmi.ch", "time": "Tue Dec 11 11:18:46 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 13:48:34 2007 +1100" }, "message": "[POWERPC] Update smu command definitions\n\nThis updates smu.h with several new commands, and adds parameter\ndescriptions for existing commands.\n\nSigned-off-by: Michael Hanselmann \u003clinux-kernel@hansmi.ch\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "584f8b71a2e8abdaeb4b6f4fddaf542b61392453", "tree": "c14f26334e3a3524046f0790f96564a4a4f22d92", "parents": [ "44ef339073f67d4abcc62ae52a5fbc069d7a4d29" ], "author": { "name": "Michael Neuling", "email": "mikey@neuling.org", "time": "Thu Dec 06 17:24:48 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 13:45:56 2007 +1100" }, "message": "[POWERPC] Use SLB size from the device tree\n\nCurrently we hardwire the number of SLBs to 64, but PAPR says we\nshould use the ibm,slb-size property to obtain the number of SLB\nentries. This uses this property instead of assuming 64. If no\nproperty is found, we assume 64 entries as before.\n\nThis soft patches the SLB handler, so it shouldn\u0027t change performance\nat all.\n\nSigned-off-by: Michael Neuling \u003cmikey@neuling.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "44ef339073f67d4abcc62ae52a5fbc069d7a4d29", "tree": "f7d8dab47b9822bbd22a399f24a3e24d10f96621", "parents": [ "6207e81695c1a64ebed668f26106f3384ad2323a" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Mon Dec 10 14:33:21 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 13:42:37 2007 +1100" }, "message": "[POWERPC] pci_controller-\u003earch_data really is a struct device_node *\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "cb993029094ed61f286793819d3aaa1deea5b252", "tree": "9beeecd334054899a05632a4c800f1056a5e01a4", "parents": [ "e60516e3d0bbde450acf4397b0d01b03042a7d57" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Dec 07 02:00:45 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 13:42:32 2007 +1100" }, "message": "[POWERPC] iSeries: Call iSeries_pcibios_init from setup_arch\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "7211991fa306de1363e3a843f3ed25634c554eec", "tree": "1c7f3b181560b76c51fe8e241a49b35d32c289da", "parents": [ "7cd1de6bc1a46867fa5b9405e8ce0cbf9bc4a884" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Dec 11 11:00:13 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 13:42:13 2007 +1100" }, "message": "[POWERPC] Consolidate pci_controller\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "7cd1de6bc1a46867fa5b9405e8ce0cbf9bc4a884", "tree": "c8f2bd2f58d169c76bd701fff804231dea60c523", "parents": [ "96188ce57ba2e497dbbac78a137ae5c732db5fed" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Dec 06 18:02:28 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 13:42:12 2007 +1100" }, "message": "[POWERPC] Clean up pci-bridge.h\n\nNo semantic changes.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "68d315f5975c05595af52e3b758b5b6ebae1a266", "tree": "c0578f97815519a841cc88328c4fd4b91c42b111", "parents": [ "0d9dc4b473f7224cc1798c96d5dba84b69212163" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Dec 06 13:39:19 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 13:41:33 2007 +1100" }, "message": "[POWERPC] iommu_free_table doesn\u0027t need the device_node\n\nIt only needs the iommu_table address. It also makes use of the node\nname to print error messages. So just pass it the things it needs.\nThis reduces the places that know about the pci_dn by one.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "9858ee8ac52117cb38d7ef79b4db3382ea465a2a", "tree": "008593333b2430af6398f7ec16f7f58b9e70d3d5", "parents": [ "c7a3f93d00726b9c51b2517ddfa4767422e9e631" ], "author": { "name": "Ishizaki Kou", "email": "kou.ishizaki@toshiba.co.jp", "time": "Tue Dec 04 19:38:24 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 13:34:40 2007 +1100" }, "message": "[POWERPC] celleb: Add support for native CBE\n\nThis adds support for native CBE on Celleb, that is, without the BEAT\nhypervisor. Many codes in platforms/cell/ are used in native CBE\nenvironment.\n\nSigned-off-by: Kou Ishizaki \u003cKou.Ishizaki@toshiba.co.jp\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "18cce5d321cf01413f416d7fe9fb00404cba04fd", "tree": "f65ad23405fd33032d5f5af01b64f5873d675a6d", "parents": [ "b242a60206881559bb3102110048762422e6b74e" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Oct 17 13:43:34 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Dec 11 13:34:39 2007 +1100" }, "message": "[POWERPC] Use of_register_driver to implement of_register_platform_driver\n\nAlso use of_unregister_driver to implement of_unregister_platform_driver.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b242a60206881559bb3102110048762422e6b74e", "tree": "86459efa47b9c3f69d865b4495beede9c4184003", "parents": [ "e1fd18656c2963e383d67b7006c0e06c9c1d9c79", "94545baded0bfbabdc30a3a4cb48b3db479dd6ef" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Dec 10 15:41:22 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Dec 10 15:41:22 2007 +1100" }, "message": "Merge branch \u0027linux-2.6\u0027\n" }, { "commit": "5fa2e1591300267b1e082c693d0b4da8e4943551", "tree": "f37a664a6cf23eda2441dea39a7e58de7b8965fe", "parents": [ "f194d132e4971111f85c18c96067acffb13cee6d", "7cc955c8fdd58c5f2c98077011a20ce10897288c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Dec 06 17:50:07 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Dec 06 17:50:07 2007 -0800" }, "message": "Merge branch \u0027merge\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc\n\n* \u0027merge\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc:\n [POWERPC] virtex bug fix: Use canonical value for AC97 interrupt xparams\n [POWERPC] Update defconfigs\n [POWERPC] PS3: Update ps3_defconfig\n [POWERPC] Update iseries_defconfig\n [POWERPC] Fix hardware IRQ time accounting problem.\n" }, { "commit": "bee86f14d51a5a9a3b1897e301da1e415df0ba23", "tree": "28aaf0db44a4d6f2c8f3f7162200a05d590f4e98", "parents": [ "7e1fb765c613298d861f80fa18af26df87a4ec19" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Dec 06 13:11:04 2007 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Dec 06 13:11:04 2007 -0600" }, "message": "[POWERPC] Fix swapper_pg_dir size when CONFIG_PTE_64BIT\u003dy on FSL_BOOKE\n\nThe size of swapper_pg_dir is 8k instead of 4k when using 64-bit PTEs\n(CONFIG_PTE_64BIT).\n\nThis was reported by Cedric Hombourger \u003cchombourger@gmail.com\u003e\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "81a3843f97cff5fef7b6006fcd2d015d3c4b569f", "tree": "1175e61f0c23f935d522996220967e81b6e92880", "parents": [ "7e1fb765c613298d861f80fa18af26df87a4ec19" ], "author": { "name": "Tony Breeds", "email": "tony@bakeyournoodle.com", "time": "Tue Dec 04 16:51:44 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Dec 06 16:08:59 2007 +1100" }, "message": "[POWERPC] Fix hardware IRQ time accounting problem.\n\nThe commit fa13a5a1f25f671d084d8884be96fc48d9b68275 (sched: restore\ndeterministic CPU accounting on powerpc), unconditionally calls\nupdate_process_tick() in system context. In the deterministic\naccounting case this is the correct thing to do. However, in the\nnon-deterministic accounting case we need to not do this, since doing\nthis results in the time accounted as hardware irq time being\nartificially elevated.\n\nAlso this collapses 2 consecutive \u0027#ifdef CONFIG_VIRT_CPU_ACCOUNTING\u0027\nchecks in time.h into one for neatness.\n\nSigned-off-by: Tony Breeds \u003ctony@bakeyournoodle.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "ebfc00f78c13d0643c858ccc61c5bb8be0a5dbf0", "tree": "c6cc4e5f802a525fcba17a99a8cec9aa32d53ec8", "parents": [ "5a8a1a28bb35a62561367c0a1144dbc5dcb95230" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Mon Nov 19 16:56:15 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Dec 03 13:56:26 2007 +1100" }, "message": "[POWERPC] Make global_phb_number static\n\nsince it\u0027s not used outside of arch/powerpc/kernel/pci-common.c.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "8d089085a4e6d8a91c954130cb4caebd50788a08", "tree": "8f852ded25d15ae8cd84c8260909db787292e260", "parents": [ "b80fa3cce7390185e43ea22e9b3c38ab138bc580" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Oct 25 15:27:44 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Dec 03 13:56:25 2007 +1100" }, "message": "[POWERPC] Cleanup SMT thread handling\n\nThis cleans up the SMT thread handling, removing some hard coded\nassumptions and providing a set of helpers to convert between linux\ncpu numbers, thread numbers and cores.\n\nThis implementation requires the number of threads per core to be a\npower of 2 and identical on all cores in the system, but it\u0027s an\nimplementation detail, not an API requirement and so this limitation\ncan be lifted in the future if anybody ever needs it.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "8f51506164655ce9af14970ce4f765f28c7970e9", "tree": "01011292e656e4ec3da418923aec1f13d5efecb6", "parents": [ "92d499d991ec4f5cbd00d6f33967eab9d3ee8d6c" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Dec 03 09:30:04 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Dec 03 09:39:45 2007 +1100" }, "message": "Revert \"[POWERPC] Fix RTAS os-term usage on kernel panic\"\n\nThis reverts commit a2b51812a4dc5db09ab4d4638d4d8ed456e2457e.\n\nIt turns out that this change caused some machines to fail to come\nback up when being rebooted, and generated an error in the hypervisor\nerror log on some machines. The platform architecture (PAPR) is a\nlittle unclear on exactly when the RTAS ibm,os-term function should be\ncalled. Until that is clarified I\u0027m reverting this commit.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "a2b51812a4dc5db09ab4d4638d4d8ed456e2457e", "tree": "c61eeb12f3c3164208468cf8837711f843a32792", "parents": [ "fbe481756df57673b6acbcd2e139d0d2658f2188" ], "author": { "name": "Linas Vepstas", "email": "linas@austin.ibm.com", "time": "Tue Nov 20 12:28:15 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Nov 20 16:10:09 2007 +1100" }, "message": "[POWERPC] Fix RTAS os-term usage on kernel panic\n\nThe rtas_os_term() routine was being called at the wrong time.\nThe actual rtas call \"os-term\" will not ever return, and so\ncalling it from the panic notifier is too early. Instead,\ncall it from the machine_reset() call.\n\nThis splits the rtas_os_term() routine into two: one part to capture\nthe kernel panic message, invoked during the panic notifier, and\nanother part that is invoked during machine_reset().\n\nPrior to this patch, the os-term call was never being made,\nbecause panic_timeout was always non-zero. Calling os-term\nhelps keep the hypervisor happy! We have to keep the hypervisor\nhappy to avoid service, dump and error reporting problems.\n\nSigned-off-by: Linas Vepstas \u003clinas@austin.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "fbe481756df57673b6acbcd2e139d0d2658f2188", "tree": "f1981a79330e1eeaa2294516587bf338f4a6476e", "parents": [ "92e21e79a85924ddda00f4678d60bbd8f891a553" ], "author": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Tue Nov 20 12:24:45 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Nov 20 13:56:31 2007 +1100" }, "message": "[POWERPC] vdso: Fixes for cache block sizes\n\nThe current VDSO implementation is hardcoded to 128 byte cache blocks,\nwhich are only used on IBM\u0027s 64-bit processors.\n\nConvert it to get the cache block sizes out of vdso_data instead,\nsimilar to how the ppc64 in-kernel cache flush does it.\n\nSigned-off-by: Olof Johansson \u003colof@lixom.net\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "52142e756e9bf6485d3d53596e8aff2e816a7253", "tree": "63ce9329dad3cefae84fec67535500f1f23d52e3", "parents": [ "f9b6c1de697f07dd0fb1c79bb3a6a8aa302f7476" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Nov 19 19:25:06 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Nov 20 11:37:43 2007 +1100" }, "message": "[POWERPC] Fix kmalloc alignment on non-coherent DMA platforms\n\nOn platforms doing non-coherent DMA (4xx, 8xx, ...), it\u0027s important\nthat the kmalloc minimum alignment is set to the cache line size, to\navoid sharing cache lines between different objects, so that DMA to\none of the objects doesn\u0027t corrupt the other.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "5131d4d83858e208f634622dc4a2e7042f796950", "tree": "bb7cd6c76b771dff17751bdf7847990f383a6a77", "parents": [ "0961dbfbb89276281b47e80a46071d876aebe7a3" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Nov 16 18:42:18 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Nov 19 15:11:30 2007 +1100" }, "message": "[POWERPC] Fix declaration of pcibios_free_controller\n\npcibios_free_controller() is now available for both 32 and 64 bits\nbut the header only declares it for 64 bits. This moves the\ndeclaration down next to the pcibios_alloc_controller() one.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b64f87c16f3c00fe593f632e1ee5798ba3f4f3f4", "tree": "1e0c63707b73c4b2f316a01b2e3c6ebd82c6356a", "parents": [ "64c911a3f7c9864a4bbddbb77b722d5553ddcd32" ], "author": { "name": "Becky Bruce", "email": "becky.bruce@freescale.com", "time": "Sat Nov 10 09:17:49 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Nov 13 16:22:43 2007 +1100" }, "message": "[POWERPC] Avoid unpaired stwcx. on some processors\n\nThe context switch code in the kernel issues a dummy stwcx. to clear the\nreservation, as recommended by the architecture. However, some processors\ncan have issues if this stwcx to address A occurs while the reservation\nis already held to a different address B. To avoid this problem, the dummy\nstwcx. needs to be paired with a dummy lwarx to the same address.\n\nThis adds the dummy lwarx, and creates a cpu feature bit to indicate\nwhich cpus are affected. Tested on mpc8641_hpcn_defconfig in\narch/powerpc; build tested in arch/ppc.\n\nSigned-off-by: Becky Bruce \u003cbecky.bruce@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "64c911a3f7c9864a4bbddbb77b722d5553ddcd32", "tree": "66439e7291710ce45c36c49eeb4a8ffeb068cc16", "parents": [ "6e800af233e0bdf108efb7bd23c11ea6fa34cdeb", "725fb29fd4bcda958b32f4479ad9934117c22019" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Nov 13 14:28:40 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Nov 13 14:28:40 2007 +1100" }, "message": "Merge branch \u0027for-2.6.24\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into merge\n" }, { "commit": "c4888f9ffafe7db107b7eafb3a68eaeeff3779c3", "tree": "d30da15f6b5d74c8c04fd92991af5e1615d95691", "parents": [ "e36aeee65d4db050bd8713537416a0a0632db079", "688016f4e2028e3c2c27e959ad001536e10ee2c5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Nov 09 15:16:52 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Nov 09 15:16:52 2007 -0800" }, "message": "Merge branch \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc\n\n* \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (37 commits)\n [POWERPC] EEH: Make sure warning message is printed\n [POWERPC] Make altivec code in swsusp_32.S depend on CONFIG_ALTIVEC\n [POWERPC] windfarm: Fix windfarm thread freezer interaction\n [POWERPC] Fix si_addr value on low level hash failures\n [POWERPC] Refresh ppc64_defconfig and enable pasemi-related options\n [POWERPC] pasemi: Update defconfig\n [POWERPC] iSeries: Fix ref counting in vio setup\n [POWERPC] ] Fix memset size error\n [POWERPC] Fix link errors for allyesconfig\n [POWERPC] iSeries_init_IRQ non-PCI tidy\n [POWERPC] Change fallocate to match unistd.h on powerpc\n [POWERPC] EEH: Avoid crash on null device\n [POWERPC] EEH: Drivers that need reset trump others\n [POWERPC] EEH: Clean up comments\n [POWERPC] Fix off-by-one error in setting decrementer on Book E/4xx (v2)\n [POWERPC] Fix switch_slb handling of 1T ESID values\n [POWERPC] Fix build failure when CONFIG_VIRT_CPU_ACCOUNTING is not defined\n [POWERPC] Include udbg.h when using udbg_printf\n [POWERPC] Fix cache line vs. block size confusion\n [POWERPC] Fix sysctl table check failure on PowerMac\n ...\n" }, { "commit": "725fb29fd4bcda958b32f4479ad9934117c22019", "tree": "85d8760fca2aaa32e22d40de3930626ce1186d44", "parents": [ "4c011b1fb853776459c7d3d7de7b14fa41f28c46" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Fri Nov 09 03:51:14 2007 -0600" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Fri Nov 09 03:51:14 2007 -0600" }, "message": "[POWERPC] Fix oops related to 4xx flush_tlb_page modification\n\nkmap_atomic calls flush_tlb_page with a NULL VMA and thus we end\nup dereferencing a NULL pointer to try and get the context.id.\n\nIf the VMA is null use the global pid value of 0.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "688016f4e2028e3c2c27e959ad001536e10ee2c5", "tree": "f45baa7b2c115f1297b4ad8d30b306204ef5e537", "parents": [ "2c84b4076c0cbbc44ffea2ae1da2a801fb23f081", "29273158f82020241d9a6539d6cef9cf926654c9" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Nov 08 14:28:14 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Nov 08 14:28:14 2007 +1100" }, "message": "Merge branch \u0027for-2.6.24\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/jwboyer/powerpc-4xx into merge\n" }, { "commit": "f2205fbb5a8933514fd343cc329df631802b4543", "tree": "6d3a07146de64900ef44d4e443c50eb30139f23d", "parents": [ "b37ceefe7cfc56f27f03269206a53faedb8be9fd" ], "author": { "name": "Patrick Mansfield", "email": "patmans@us.ibm.com", "time": "Sun Nov 04 04:42:03 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Nov 08 14:15:32 2007 +1100" }, "message": "[POWERPC] Change fallocate to match unistd.h on powerpc\n\nFix the fallocate system call on powerpc to match its unistd.h.\n\nThis implies none of these system calls are currently working with the\nunistd.h sys call values:\n\tfallocate\n\tsignalfd\n\ttimerfd\n\teventfd\n\tsync_file_range2\n\nSigned-off-by: Patrick Mansfield \u003cpatmans@us.ibm.com\u003e\nAcked-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "43875cc0a54d936132010e58545269e183741fae", "tree": "65409e7b9161fcaf8a88b67ebe91ffdb2ad97809", "parents": [ "465ccab9eb8209a2a402710b24a9bff127b25b94" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Oct 31 22:25:35 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Nov 08 14:15:31 2007 +1100" }, "message": "[POWERPC] Fix off-by-one error in setting decrementer on Book E/4xx (v2)\n\nThe decrementer in Book E and 4xx processors interrupts on the\ntransition from 1 to 0, rather than on the 0 to -1 transition as on\n64-bit server and 32-bit \"classic\" (6xx/7xx/7xxx) processors. At the\nmoment we subtract 1 from the count of how many decrementer ticks are\nrequired before the next interrupt before putting it into the\ndecrementer, which is correct for server/classic processors, but could\npossibly cause the interrupt to happen too early on Book E and 4xx if\nthe timebase/decrementer frequency is low.\n\nThis fixes the problem by making set_dec subtract 1 from the count for\nserver and classic processors, instead of having the callers subtract\n1. Since set_dec already had a bunch of ifdefs to handle different\nprocessor types, there is no net increase in ugliness. :)\n\nNote that calling set_dec(0) may not generate an interrupt on some\nprocessors. To make sure that decrementer_set_next_event always calls\nset_dec with an interval of at least 1 tick, we set min_delta_ns of\nthe decrementer_clockevent to correspond to 2 ticks (2 rather than 1\nto compensate for truncations in the conversions between ticks and\nns).\n\nThis also removes a redundant call to set the decrementer to\n0x7fffffff - it was already set to that earlier in timer_interrupt.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "4d20826ffb6fa80c71b85d2cb858ae400a59a4d5", "tree": "17d127713a03e2bf050389b949a812c28cdd52ee", "parents": [ "05aa345034de6ae9c77fb93f6a796013641d57d5" ], "author": { "name": "Kamalesh Babulal", "email": "kamalesh@linux.vnet.ibm.com", "time": "Mon Nov 05 16:11:12 2007 +0530" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Nov 05 11:38:29 2007 -0800" }, "message": "cpm_load_patch() - declartion conflict\n\nCommit f2a0bd3753dad7ea4605ebd5435716b39e9f92bb defines the function\nwith \"void cpm_load_patch(cpm8xx_t *cp)\" prtotype and is declared as\n\"extern void cpm_load_patch(volatile immap_t *immr)\" in the header file.\n\nSigned-off-by: Kamalesh Babulal \u003ckamalesh@linux.vnet.ibm.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b98ac05d5e460301fbea24cceed0f2a601c82e22", "tree": "2e556ad28a007d13339300fbbd4942d0ec9f023c", "parents": [ "e701d269aa28996f3502780951fe1b12d5d66b49" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Oct 31 16:42:19 2007 +1100" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Thu Nov 01 07:15:30 2007 -0500" }, "message": "[POWERPC] 4xx: Deal with 44x virtually tagged icache\n\nThe 44x family has an interesting \"feature\" which is a virtually\ntagged instruction cache (yuck !). So far, we haven\u0027t dealt with\nit properly, which means we\u0027ve been mostly lucky or people didn\u0027t\nreport the problems, unless people have been running custom patches\nin their distro...\n\nThis is an attempt at fixing it properly. I chose to do it by\nsetting a global flag whenever we change a PTE that was previously\nmarked executable, and flush the entire instruction cache upon\nreturn to user space when that happens.\n\nThis is a bit heavy handed, but it\u0027s hard to do more fine grained\nflushes as the icbi instruction, on those processor, for some very\nstrange reasons (since the cache is virtually mapped) still requires\na valid TLB entry for reading in the target address space, which\nisn\u0027t something I want to deal with.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\n" }, { "commit": "e701d269aa28996f3502780951fe1b12d5d66b49", "tree": "a55db7df5755bf9c69f466432786de7e7e445ba8", "parents": [ "57d75561be5496289601b2c94787ec38c718fcae" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Oct 30 09:46:06 2007 +1100" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Thu Nov 01 07:15:09 2007 -0500" }, "message": "[POWERPC] 4xx: Fix 4xx flush_tlb_page()\n\nOn 4xx CPUs, the current implementation of flush_tlb_page() uses\na low level _tlbie() assembly function that only works for the\ncurrent PID. Thus, invalidations caused by, for example, a COW\nfault triggered by get_user_pages() from a different context will\nnot work properly, causing among other things, gdb breakpoints\nto fail.\n\nThis patch adds a \"pid\" argument to _tlbie() on 4xx processors,\nand uses it to flush entries in the right context. FSL BookE\nalso gets the argument but it seems they don\u0027t need it (their\ntlbivax form ignores the PID when invalidating according to the\ndocument I have).\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\n" }, { "commit": "5edadbd0ae35d2daabaf6b44f2c58d67d4021ed2", "tree": "fb211ee34b486d2969a76f4c1920f231feb3df3a", "parents": [ "c8ac5a7309c5060e27caf69403072f54e008ee54" ], "author": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Tue Oct 23 09:13:14 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Oct 23 09:13:14 2007 +0200" }, "message": "powerpc: Fix fallout from sg_page() changes\n\nFix fallout from 18dabf473e15850c0dbc8ff13ac1e2806d542c15:\n\nIn file included from include/linux/dma-mapping.h:52,\n from drivers/base/dma-mapping.c:10:\ninclude/asm/dma-mapping.h: In function \u0027dma_map_sg\u0027:\ninclude/asm/dma-mapping.h:288: error: \u0027struct scatterlist\u0027 has no member named \u0027page\u0027\ninclude/asm/dma-mapping.h:288: error: \u0027struct scatterlist\u0027 has no member named \u0027page\u0027\ninclude/asm/dma-mapping.h:288: error: \u0027struct scatterlist\u0027 has no member named \u0027page\u0027\ninclude/asm/dma-mapping.h:289: error: \u0027struct scatterlist\u0027 has no member named \u0027page\u0027\ninclude/asm/dma-mapping.h:290: error: \u0027struct scatterlist\u0027 has no member named \u0027page\u0027\ninclude/asm/dma-mapping.h: In function \u0027dma_sync_sg_for_cpu\u0027:\ninclude/asm/dma-mapping.h:331: error: \u0027struct scatterlist\u0027 has no member named \u0027page\u0027\n\ndrivers/scsi/ps3rom.c: In function \u0027fetch_to_dev_buffer\u0027:\ndrivers/scsi/ps3rom.c:150: error: \u0027struct scatterlist\u0027 has no member named \u0027page\u0027\n\nSigned-off-by: Olof Johansson \u003colof@lixom.net\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "8b0eaccab4584ace24d233214bfee3cb50e49a60", "tree": "a22c53631041504f357f06e0ab779b3d3b283423", "parents": [ "f10f114f199dbcb9e1d6b5a0b36a34acf93f6179", "3cfa8f6c542467bd046aedb9d2e394b3d0e8467f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Oct 22 19:21:54 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Oct 22 19:21:54 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc\n\n* \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:\n [POWERPC] Enable restart support for lite5200 board\n [POWERPC] Add restart support for mpc52xx based platforms\n [POWERPC] Update device tree binding for mpc5200 gpt\n [POWERPC] Add mpc52xx_find_and_map_path(), refactor utility functions\n [POWERPC] bestcomm: Restrict bus prefetch bugfix to original mpc5200 silicon.\n" }, { "commit": "d6ec084200c37683278c821338f74ddf21ab80f5", "tree": "931a112061e3a861768384b8b6ea20fdd35bd41b", "parents": [ "18dabf473e15850c0dbc8ff13ac1e2806d542c15" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 20:01:06 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 21:20:03 2007 +0200" }, "message": "Add CONFIG_DEBUG_SG sg validation\n\nAdd a Kconfig entry which will toggle some sanity checks on the sg\nentry and tables.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "18dabf473e15850c0dbc8ff13ac1e2806d542c15", "tree": "f6ce2fd3c7e3f9c2c7b4fbd9946199572bd9f622", "parents": [ "58b053e4ce9d2fc3023645c1b96e537c72aa8d9a" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 19:57:20 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 21:20:01 2007 +0200" }, "message": "Change table chaining layout\n\nChange the page member of the scatterlist structure to be an unsigned\nlong, and encode more stuff in the lower bits:\n\n- Bits 0 and 1 zero: this is a normal sg entry. Next sg entry is located\n at sg + 1.\n- Bit 0 set: this is a chain entry, the next real entry is at -\u003epage_link\n with the two low bits masked off.\n- Bit 1 set: this is the final entry in the sg entry. sg_next() will return\n NULL when passed such an entry.\n\nIt\u0027s thus important that sg table users use the proper accessors to get\nand set the page member.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "86b92cdda9e997dd305851cb16292c67076d58cb", "tree": "6acfde248f5638e666442ef305347d190a50e115", "parents": [ "d24bc314c964e900ddf30efa1ef44565cf0cf44c" ], "author": { "name": "Marian Balakowicz", "email": "m8@semihalf.com", "time": "Fri Oct 19 04:44:33 2007 +1000" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sun Oct 21 12:43:04 2007 -0600" }, "message": "[POWERPC] Add restart support for mpc52xx based platforms\n\nAdd common helper routines: mpc52xx_map_wdt() and mpc52xx_restart().\n\nSigned-off-by: Marian Balakowicz \u003cm8@semihalf.com\u003e\nSigned-off-by: Sascha Hauer \u003cs.hauer@pengutronix.de\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "c5c01c9700e59a5b20d7bdd15808d33ab9d9e877", "tree": "4c49b4e38dea900acffbc65dc91012b4b819ea02", "parents": [ "c052a22e808fc1f9b78b9a2fe7065f2026815128" ], "author": { "name": "Marian Balakowicz", "email": "m8@semihalf.com", "time": "Fri Oct 19 04:44:14 2007 +1000" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sun Oct 21 12:42:47 2007 -0600" }, "message": "[POWERPC] Add mpc52xx_find_and_map_path(), refactor utility functions\n\nAdd helper routine mpc52xx_find_and_map_path(). Extract common code to\nmpc52xx_map_node() and refactor mpc52xx_find_and_map().\n\nSigned-off-by: Jan Wrobel \u003cwrr@semihalf.com\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "c052a22e808fc1f9b78b9a2fe7065f2026815128", "tree": "9006ac29826e6cbb729175a62cb505f542223c2a", "parents": [ "2fb59d623ad85dfdb8ce03a660051743f7361896" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sun Oct 21 10:52:02 2007 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sun Oct 21 10:52:02 2007 -0600" }, "message": "[POWERPC] bestcomm: Restrict bus prefetch bugfix to original mpc5200 silicon.\n\nOnly the MPC5200 needs this bug fix. MPC5200B is okay.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "c00046c279a2521075250fad682ca0acc10d4fd7", "tree": "78a7e9089c26f199ad9b0161bb564b7c1ca6daf9", "parents": [ "9abbf7d028b1598b40ebdc81c48f30da7f3d5bf5", "8e8a1407ac23b43cec0412338c1b4f5e1c664550" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 20:36:17 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 20:36:17 2007 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: (74 commits)\n fix do_sys_open() prototype\n sysfs: trivial: fix sysfs_create_file kerneldoc spelling mistake\n Documentation: Fix typo in SubmitChecklist.\n Typo: depricated -\u003e deprecated\n Add missing profile\u003dkvm option to Documentation/kernel-parameters.txt\n fix typo about TBI in e1000 comment\n proc.txt: Add /proc/stat field\n small documentation fixes\n Fix compiler warning in smount example program from sharedsubtree.txt\n docs/sysfs: add missing word to sysfs attribute explanation\n documentation/ext3: grammar fixes\n Documentation/java.txt: typo and grammar fixes\n Documentation/filesystems/vfs.txt: typo fix\n include/asm-*/system.h: remove unused set_rmb(), set_wmb() macros\n trivial copy_data_pages() tidy up\n Fix typo in arch/x86/kernel/tsc_32.c\n file link fix for Pegasus USB net driver help\n remove unused return within void return function\n Typo fixes retrun -\u003e return\n x86 hpet.h: remove broken links\n ...\n" }, { "commit": "568e0c1119d7ff33fbcddc0dec9e2c799a53352d", "tree": "fea28b6bf1b3980f7a23d1bf721056f87636ac60", "parents": [ "9aa5e993fa0f1a8c2c900bdfb80697d77b6dc223" ], "author": { "name": "Julio M. Merino Vidal", "email": "jmerino@ac.upc.edu", "time": "Sat Oct 20 00:36:33 2007 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Sat Oct 20 00:36:33 2007 +0200" }, "message": "powerpc: Remove obsolete prototype\n\nThe include/asm-powerpc/paca.h file has a prototype for a function that\ndoes not exist any more; its name is setup_boot_paca. This function was\nremoved in commit 4ba99b97dadd35b9ce1438b2bc7c992a4a14a8b1, so its\nprototype should have been removed at that time too.\n\nSigned-off-by: Julio M. Merino Vidal \u003cjmerino@ac.upc.edu\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\n" }, { "commit": "18e181fe13b7340194d09e6dd7f571a5f96f0367", "tree": "be2a8ab3e86f297f27249225f7c27bde372c8d0e", "parents": [ "86f3a492bb09eee5745b93af35f2212179c251fd" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:32 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:32 2007 +0200" }, "message": "ide: add hwif-\u003eack_intr hook\n\n* Add hwif-\u003eack_intr hook and use it instead of hwif-\u003ehw.ack_intr.\n\n* Add missing brackets to cris-v32 and powerpc ide_ack_intr() macros.\n\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "847ddd2bbe15c6e452606503b5d073826aaaddb7", "tree": "2a395984d5c82d718dc6d99b1132340be453482b", "parents": [ "f9b93097375761930c52b3a20acd374a8d012fbc" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:32 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:32 2007 +0200" }, "message": "ide: add CONFIG_IDE_ARCH_OBSOLETE_INIT\n\nAdd CONFIG_IDE_ARCH_OBSOLETE_INIT to drivers/ide/Kconfig and use it instead\nof defining IDE_ARCH_OBSOLETE_INIT in \u003carch/ide.h\u003e.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c03983ac9b268d4bbb8c2600baba5798aefa9d5d", "tree": "09c351d4c6174a7b7ed3357d391ff839143160c4", "parents": [ "db955170d40601d9925f01712782fbe3ce362b7e" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Fri Oct 19 23:22:55 2007 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Fri Oct 19 23:22:55 2007 +0200" }, "message": "Spelling fix: explicitly\n\nFrom: Jean Delvare \u003ckhali@linux-fr.org\u003e\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\n" }, { "commit": "0624517d809b1cf53c977335c9bda4c216cbddee", "tree": "5791430160f4423cab3c6085baed815e10c421f7", "parents": [ "1977f032722c27ee3730284582fd3991ad9ac81b" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Thu Oct 18 23:40:26 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 11:53:41 2007 -0700" }, "message": "forbid asm/bitops.h direct inclusion\n\nforbid asm/bitops.h direct inclusion\n\nBecause of compile errors that may occur after bit changes if asm/bitops.h is\nincluded directly without e.g. linux/kernel.h which includes linux/bitops.h,\nforbid direct inclusion of asm/bitops.h. Thanks to Adrian Bunk.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Adrian Bunk \u003cbunk@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": "1977f032722c27ee3730284582fd3991ad9ac81b", "tree": "00ba5692a697a387399131850c56e01345c7cace", "parents": [ "1276b103c20603835d9b903cae099125e8c2c5a3" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Thu Oct 18 23:40:25 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 11:53:41 2007 -0700" }, "message": "remove asm/bitops.h includes\n\nremove asm/bitops.h includes\n\nincluding asm/bitops directly may cause compile errors. don\u0027t include it\nand include linux/bitops instead. next patch will deny including asm header\ndirectly.\n\nCc: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Jiri Slaby \u003cjirislaby@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": "1c7037db50ebecf3d5cfbf7082daa5d97d900fef", "tree": "1843c417160b79c3f79a54d546ddcf5ccdb1b44b", "parents": [ "22124c9999f00340b062fff740db30187bf18454" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Oct 18 23:39:14 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 11:53:34 2007 -0700" }, "message": "remove unused flush_tlb_pgtables\n\nNobody uses flush_tlb_pgtables anymore, this patch removes all remaining\ntraces of it from all archs.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\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": "66ffb04ca5ec43ca763e8a9802ca3244f5519ae1", "tree": "26df9afbce84c5f478044de16f90a80fc182bd61", "parents": [ "728697cd6b3c8c12d0ad5ebdce5616ef5d25bf18" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Thu Oct 18 03:06:53 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:29 2007 -0700" }, "message": "powerpc: lock bitops\n\nAdd non-trivial lock bitops implementation for powerpc.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "26333576fd0d0b52f6e4025c5aded97e188bdd44", "tree": "a9c1f9518d940a8ef10453871f2899ca18d46efa", "parents": [ "38048983e14c0fb6324175fbaf2be1baa842f5ee" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Thu Oct 18 03:06:39 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:29 2007 -0700" }, "message": "bitops: introduce lock ops\n\nIntroduce test_and_set_bit_lock / clear_bit_unlock bitops with lock semantics.\nConvert all architectures to use the generic implementation.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-By: David Howells \u003cdhowells@redhat.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Bryan Wu \u003cbryan.wu@analog.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Matthew Wilcox \u003cwilly@debian.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Kazumoto Kojima \u003ckkojima@rr.iij4u.or.jp\u003e\nCc: Richard Curnow \u003crc@rc0.org.uk\u003e\nCc: William Lee Irwin III \u003cwli@holomorphy.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Miles Bader \u003cuclinux-v850@lsi.nec.co.jp\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4603ac180a824197c2262747948d0179eb076e9c", "tree": "975f9a88b95f69e1099ad22c58717b182e6416fc", "parents": [ "f494f8fcb18e962839a82d542fbe6bed9cf5be07" ], "author": { "name": "Michael Neuling", "email": "mikey@neuling.org", "time": "Thu Oct 18 03:06:37 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:28 2007 -0700" }, "message": "powerpc: add scaled time accounting\n\nThis adds POWERPC specific hooks for scaled time accounting.\n\nPOWER6 includes a SPURR register. The SPURR is based off the PURR register\nbut is scaled based on CPU frequency and issue rates. This gives a more\naccurate account of the instructions used per task. The PURR and timebase\nwill be constant relative to the wall clock, irrespective of the CPU\nfrequency.\n\nThis implementation reads the SPURR register in account_system_vtime which\nis only call called on context witch and hard and soft irq entry and exit.\nThe percentage of user and system time is then estimated using the ratio of\nthese accounted by the PURR. If the SPURR is not present, the PURR read.\n\nAn earlier implementation of this patch read the SPURR whenever the PURR\nwas read, which included the system call entry and exit path.\nUnfortunately this showed a performance regression on lmbench runs, so was\nre-implemented.\n\nI\u0027ve included the lmbench results here when run bare metal on POWER6. 1st\ncolumn is the unpatch results. 2nd column is the results using the below\npatch and the 3rd is the % diff of these results from the base. 4th and\n5th columns are the results and % differnce from the base using the older\npatch (SPURR read in syscall entry/exit path).\n\n Base Scaled-Acct SPURR-in-syscall\n Result Result % diff Result % diff\nSimple syscall: 0.3086 0.3086 0.0000 0.3452 11.8600\nSimple read: 0.4591 0.4671 1.7425 0.5044 9.86713\nSimple write: 0.4364 0.4366 0.0458 0.4731 8.40971\nSimple stat: 2.0055 2.0295 1.1967 2.0669 3.06158\nSimple fstat: 0.5962 0.5876 -1.442 0.6368 6.80979\nSimple open/close: 3.1283 3.1009 -0.875 3.2088 2.57328\nSelect on 10 fd\u0027s: 0.8554 0.8457 -1.133 0.8667 1.32101\nSelect on 100 fd\u0027s: 3.5292 3.6329 2.9383 3.6664 3.88756\nSelect on 250 fd\u0027s: 7.9097 8.1881 3.5197 8.2242 3.97613\nSelect on 500 fd\u0027s: 15.2659 15.836 3.7357 15.873 3.97814\nSelect on 10 tcp fd\u0027s: 0.9576 0.9416 -1.670 0.9752 1.83792\nSelect on 100 tcp fd\u0027s: 7.248 7.2254 -0.311 7.2685 0.28283\nSelect on 250 tcp fd\u0027s: 17.7742 17.707 -0.375 17.749 -0.1406\nSelect on 500 tcp fd\u0027s: 35.4258 35.25 -0.496 35.286 -0.3929\nSignal handler installation: 0.6131 0.6075 -0.913 0.647 5.52927\nSignal handler overhead: 2.0919 2.1078 0.7600 2.1831 4.35967\nProtection fault: 0.7345 0.7478 1.8107 0.8031 9.33968\nPipe latency: 33.006 16.398 -50.31 33.475 1.42368\nAF_UNIX sock stream latency: 14.5093 30.910 113.03 30.715 111.692\nProcess fork+exit: 219.8 222.8 1.3648 229.37 4.35623\nProcess fork+execve: 876.14 873.28 -0.32 868.66 -0.8533\nProcess fork+/bin/sh -c: 2830 2876.5 1.6431 2958 4.52296\nFile /var/tmp/XXX write bw: 1193497 1195536 0.1708 118657 -0.5799\nPagefaults on /var/tmp/XXX: 3.1272 3.2117 2.7020 3.2521 3.99398\n\nAlso, kernel compile times show no difference with this patch applied.\n\n[pbadari@us.ibm.com: Avoid unnecessary PURR reading]\nSigned-off-by: Michael Neuling \u003cmikey@neuling.org\u003e\nCc: Balbir Singh \u003cbalbir@in.ibm.com\u003e\nCc: Jay Lan \u003cjlan@engr.sgi.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e6c5eb9541f2197a3ffab90b1c7a3250a9b51bf6", "tree": "ac227415da22d4345f8e72a6a8e781757b6ce85a", "parents": [ "26398a70ea35f153feb799fa850c71685667712b" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Oct 18 03:04:41 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:18 2007 -0700" }, "message": "PM: Rework struct platform_suspend_ops\n\nThere is no reason why the .prepare() and .finish() methods in \u0027struct\nplatform_suspend_ops\u0027 should take any arguments, since architectures don\u0027t use\nthese methods\u0027 argument in any practically meaningful way (ie. either the\ntarget system sleep state is conveyed to the platform by .set_target(), or\nthere is only one suspend state supported and it is indicated to the PM core\nby .valid(), or .prepare() and .finish() aren\u0027t defined at all).  There also\nis no reason why .finish() should return any result.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Pavel Machek \u003cpavel@ucw.cz\u003e\nCc: Len Brown \u003clenb@kernel.org\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c548f08a4f7b89b93c805e0c4024b8302afa7121", "tree": "5cf791db4912831469b70390aa58376f1c724386", "parents": [ "347c53dca73fca317d57781f510f5ff4f6c0d0d7", "4acadb965c4aa587aac29a0a91203c4745d6fb4e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 09:05:55 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 09:05:55 2007 -0700" }, "message": "Merge branch \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc\n\n* \u0027merge\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (24 commits)\n [POWERPC] Fix vmemmap warning in init_64.c\n [POWERPC] Fix 64 bits vDSO DWARF info for CR register\n [POWERPC] Add 1TB workaround for PA6T\n [POWERPC] Enable NO_HZ and high res timers for pseries and ppc64 configs\n [POWERPC] Quieten cache information at boot\n [POWERPC] Quieten clockevent printk\n [POWERPC] Enable SLUB in *_defconfig\n [POWERPC] Fix 1TB segment detection\n [POWERPC] Fix iSeries_hpte_insert prototype\n [POWERPC] Fix copyright symbol\n [POWERPC] ibmebus: Move to of_device and of_platform_driver, match eHCA and eHEA drivers\n [POWERPC] ibmebus: Add device creation and bus probing based on of_device\n [POWERPC] ibmebus: Remove bus match/probe/remove functions\n [POWERPC] Move of_device allocation into of_device.[ch]\n [POWERPC] mpc52xx: device tree changes for FEC and MDIO\n [POWERPC] bestcomm: GenBD task support\n [POWERPC] bestcomm: FEC task support\n [POWERPC] bestcomm: ATA task support\n [POWERPC] bestcomm: core bestcomm support for Freescale MPC5200\n [POWERPC] mpc52xx: Update mpc52xx_psc structure with B revision changes\n ...\n" }, { "commit": "4f9a58d75bfe82ab2b8ba5b8506dfb190a267834", "tree": "791843f8cd609cb626a65c4004009084d87170d4", "parents": [ "f77e34987070a20e4b3e06b868cb39eb73670467" ], "author": { "name": "Olaf Hering", "email": "olaf@aepfle.de", "time": "Tue Oct 16 23:30:12 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:43:00 2007 -0700" }, "message": "increase AT_VECTOR_SIZE to terminate saved_auxv properly\n\ninclude/asm-powerpc/elf.h has 6 entries in ARCH_DLINFO. fs/binfmt_elf.c\nhas 14 unconditional NEW_AUX_ENT entries and 2 conditional NEW_AUX_ENT\nentries. So in the worst case, saved_auxv does not get an AT_NULL entry at\nthe end.\n\nThe saved_auxv array must be terminated with an AT_NULL entry. Make the\nsize of mm_struct-\u003esaved_auxv arch dependend, based on the number of\nARCH_DLINFO entries.\n\nSigned-off-by: Olaf Hering \u003colh@suse.de\u003e\nCc: Roland McGrath \u003croland@redhat.com\u003e\nCc: Jakub Jelinek \u003cjakub@redhat.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "622a9edd919de98ef59571ae6c40c7458244e3f2", "tree": "c25684f90ed52c459c39d97d6ab641fe3bb6b09d", "parents": [ "bc154b1efb7f8430ea9faabd5953ebc411f8ead5" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Tue Oct 16 23:29:42 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:57 2007 -0700" }, "message": "Remove dma_cache_(wback|inv|wback_inv) functions\n\ndma_cache_(wback|inv|wback_inv) were the earliest attempt on a generalized\ncache managment API for I/O purposes. Originally it was basically the raw\nMIPS low level cache API exported to the entire world. The API has\nsuffered from a lack of documentation, was not very widely used unlike it\u0027s\nmore modern brothers and can easily be replaced by dma_cache_sync. So\nremove it rsp. turn the surviving bits back into an arch private API, as\ndiscussed on linux-arch.\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nAcked-by: Kyle McMartin \u003ckyle@parisc-linux.org\u003e\nAcked-by: Haavard Skinnemoen \u003chskinnemoen@atmel.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": "cba4fbbff2e9722e93b28e18fa7714b9013cbdda", "tree": "6c070671e8df2d1e37fd50d7f2504d99a3f62c5f", "parents": [ "4af3c9cc4fad54c3627e9afebf905aafde5690ed" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Oct 16 23:29:24 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:55 2007 -0700" }, "message": "remove include/asm-*/ipc.h\n\nAll asm/ipc.h files do only #include \u003casm-generic/ipc.h\u003e.\n\nThis patch therefore removes all include/asm-*/ipc.h files and moves the\ncontents of include/asm-generic/ipc.h to include/linux/ipc.h.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\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": "9c6cdad7fee1630941cdd9d74ec310632a9e5c93", "tree": "5eb411a0c78d78cdda67465e8bc027f84d267641", "parents": [ "2e9c47cd4d451c57868c898672802eec9867ae1e" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Tue Oct 16 23:27:33 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:55 2007 -0700" }, "message": "cleanup floppy.h\n\nAUTO_DMA and FLOPPY_MOTOR_MASK in include/asm-*/floppy.h are dead symbols -\nremove them.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "68a9bd0cd5824073e3232b102011ec568a517646", "tree": "f6dd6ea6f4b45194fdfb4022cf1203573362d8b6", "parents": [ "ac8d35c5658377c280dc830352f66233e2f76f73" ], "author": { "name": "Olaf Hering", "email": "olh@suse.de", "time": "Tue Oct 16 23:27:13 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:53 2007 -0700" }, "message": "remove strict ansi check from __u64 in asm/types.h\n\nRemove the __STRICT_ANSI__ check from the __u64/__s64 declaration on\n32bit targets.\n\nGCC can be made to warn about usage of long long types with ISO C90\n(-ansi), but only with -pedantic. You can write this in a way that even\nthen it doesn\u0027t cause warnings, namely by:\n\n#ifdef __GNUC__\n__extension__ typedef __signed__ long long __s64;\n__extension__ typedef unsigned long long __u64;\n#endif\n\nThe __extension__ keyword in front of this switches off any pedantic\nwarnings for this expression.\n\nSigned-off-by: Olaf Hering \u003colh@suse.de\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" } ], "next": "5f149cf0ac2ba6c23d77e39fe03290535d13f13d" }