)]}' { "log": [ { "commit": "aed3a8c9bb1a8623a618232087c5ff62718e3b9a", "tree": "3998117906b40887ce7739288403927f461bf4f4", "parents": [ "c68cb23dde29fb107575656effa46f7b9440ac04" ], "author": { "name": "Bob Nelson", "email": "rrnelson@linux.vnet.ibm.com", "time": "Sat Dec 15 01:27:30 2007 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Dec 28 15:07:52 2007 +1100" }, "message": "[POWERPC] Oprofile: Remove dependency on spufs module\n\nThis removes an OProfile dependency on the spufs module. This\ndependency was causing a problem for multiplatform systems that are\nbuilt with support for Oprofile on Cell but try to load the oprofile\nmodule on a non-Cell system.\n\nSigned-off-by: Bob Nelson \u003crrnelson@us.ibm.com\u003e\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nAcked-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.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": "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": "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" }, { "commit": "5f149cf0ac2ba6c23d77e39fe03290535d13f13d", "tree": "835f835ce8d2018570fba7eea20c9e1f9590f76c", "parents": [ "ab799dede9b6d744a926dcb657ed5b30f401f151" ], "author": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Tue Oct 16 23:26:55 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:51 2007 -0700" }, "message": "powerpc: Use linux/elfcore-compat.h\n\nThis makes powerpc64\u0027s compat code use the new linux/elfcore-compat.h,\nreducing some hand-copied duplication.\n\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "04fc8bbcf5eb25fa2aec290b302a9878dde20168", "tree": "4c650a7d30d921e519f51b74f1dc591cf93e7b0b", "parents": [ "4029a9177fb4a3410211d091505a7f8d03a7b15d" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue Oct 16 23:26:13 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:47 2007 -0700" }, "message": "kill DECLARE_MUTEX_LOCKED\n\nDECLARE_MUTEX_LOCKED was used for semaphores used as completions and we\u0027ve\ngot rid of them. Well, except for one in libusual that the maintainer\nexplicitly wants to keep as semaphore. So convert that useage to an\nexplicit sema_init and kill of DECLARE_MUTEX_LOCKED so that new code is\nreminded to use a completion.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-by: \"Satyam Sharma\" \u003csatyam.sharma@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": "4029a9177fb4a3410211d091505a7f8d03a7b15d", "tree": "0ecad3a0799acf1ed59e527790e1b9e3ebee0995", "parents": [ "eb1f2930609bb01bb3a970f145b5004e5163742a" ], "author": { "name": "Olaf Hering", "email": "olaf@aepfle.de", "time": "Tue Oct 16 23:26:12 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:47 2007 -0700" }, "message": "unexport asm/shmparam.h\n\nSHMLBA cant possible be used in userspace, see sparc versions of that header.\n\nDo not export asm/shmparam.h during make headers_install_all\nThis removes another uservisible place of PAGE_SIZE\n\nSigned-off-by: Olaf Hering \u003colaf@aepfle.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1f7d6668c29b1dfa307a44844f9bb38356fc989b", "tree": "7e8feb874806710834619756dba698cd2697cd1f", "parents": [ "5b20cd80b4ce1674b7abe5ac91db23346118176d" ], "author": { "name": "Mark Nelson", "email": "markn@au1.ibm.com", "time": "Tue Oct 16 23:25:40 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:44 2007 -0700" }, "message": "powerpc: add Altivec/VMX state to coredumps\n\nUpdate dump_task_altivec() (which has so far never been put to use) so that\nit dumps the Altivec/VMX registers (VR[0] - VR[31], VSCR and VRSAVE) in the\nsame format as the ptrace get_vrregs(), and add the appropriate glue\ntypedef and #defines to make it work.\n\nA new note type of NT_PPC_VMX was chosen to be 0x100 (arbitrarily) because\nit allows the low range values to be used for more generic purposes and\n0x100 seems an adequate starting point for PowerPC extensions.\n\nSigned-off-by: Mark Nelson \u003cmarkn@au1.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Andi Kleen \u003cak@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" }, { "commit": "f66bce5e6aa1388289c04496c3fcae7bebf5f905", "tree": "7e788739a51947f1caff47f9b5226cad739e3805", "parents": [ "8129535b6bcf40be62af2ae6b9234494f39725dd" ], "author": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Tue Oct 16 00:58:59 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Oct 17 22:30:09 2007 +1000" }, "message": "[POWERPC] Add 1TB workaround for PA6T\n\nPA6T has a bug where the slbie instruction does not honor the large\nsegment bit. As a result, we have to always use slbia when switching\ncontext.\n\nWe don\u0027t have to worry about changing the slbie\u0027s during fault processing,\nsince they should never be replacing one VSID with another using the\nsame ESID. I.e. there\u0027s no risk for inserting duplicate entries due to a\nfailed slbie of the old entry. So as long as we clear it out on context\nswitch we should be fine.\n\nSigned-off-by: Olof Johansson \u003colof@lixom.net\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "6b08f3ae8eec27a9e557468a48540bc64fd4a524", "tree": "0739be87e3262ddef0535949186670f4ae5eb850", "parents": [ "55347cc9962fbf2048a3cf78e92c3f52035ac524" ], "author": { "name": "Joachim Fenkes", "email": "fenkes@de.ibm.com", "time": "Wed Sep 26 19:45:51 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Oct 17 22:30:08 2007 +1000" }, "message": "[POWERPC] ibmebus: Move to of_device and of_platform_driver, match eHCA and eHEA drivers\n\nReplace struct ibmebus_dev and struct ibmebus_driver with struct of_device\nand struct of_platform_driver, respectively. Match the external ibmebus\ninterface and drivers using it.\n\nSigned-off-by: Joachim Fenkes \u003cfenkes@de.ibm.com\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: Roland Dreier \u003crolandd@cisco.com\u003e\nAcked-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "fec738dd48bd33743c12cebe1bf954e487756231", "tree": "ad0423ca2db3cd22d161c117096337d9c3e2ccf4", "parents": [ "ebb3e820b83e426ee331bae6d8fb0e54f472a25d" ], "author": { "name": "Joachim Fenkes", "email": "fenkes@de.ibm.com", "time": "Wed Sep 26 19:44:12 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Oct 17 22:30:07 2007 +1000" }, "message": "[POWERPC] Move of_device allocation into of_device.[ch]\n\nExtract generic of_device allocation code from of_platform_device_create()\nand move it into of_device.[ch], called of_device_alloc(). Also, there\u0027s now\nof_device_free() which puts the device node.\n\nThis way, bus drivers that build on of_platform (like ibmebus will) can\nbuild upon this code instead of reinventing the wheel.\n\nSigned-off-by: Joachim Fenkes \u003cfenkes@de.ibm.com\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "33ff910f0f466184ffc3514628f18403dcd86761", "tree": "ffc8adc2e08dddbd802491f92ba1de9cd255d404", "parents": [ "821f3eff7cdb9d6c7076effabd46c96c322daed1" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Tue Oct 16 14:54:33 2007 -0500" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 13:10:58 2007 -0700" }, "message": "Fix powerpc breakage in sg chaining code\n\nCommit 78bdc3106a877cfa50439fa66b52acbc4e7868df (\"PPC: sg chaining\nsupport\") looks to have removed some unrelated ppc code. Lets put it\nback in.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "92d15c2ccbb3e31a3fc71ad28fdb55e1319383c0", "tree": "8d83c0dc3c6b935d8367e331872f242b742f0a8a", "parents": [ "f20bf6125605acbbc7eb8c9420d7221c91aa83eb", "644bd2f048972d75eb1979b1fdca257d528ce687" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 10:09:16 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 10:09:16 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.dk/data/git/linux-2.6-block\n\n* \u0027for-linus\u0027 of git://git.kernel.dk/data/git/linux-2.6-block: (63 commits)\n Fix memory leak in dm-crypt\n SPARC64: sg chaining support\n SPARC: sg chaining support\n PPC: sg chaining support\n PS3: sg chaining support\n IA64: sg chaining support\n x86-64: enable sg chaining\n x86-64: update pci-gart iommu to sg helpers\n x86-64: update nommu to sg helpers\n x86-64: update calgary iommu to sg helpers\n swiotlb: sg chaining support\n i386: enable sg chaining\n i386 dma_map_sg: convert to using sg helpers\n mmc: need to zero sglist on init\n Panic in blk_rq_map_sg() from CCISS driver\n remove sglist_len\n remove blk_queue_max_phys_segments in libata\n revert sg segment size ifdefs\n Fixup u14-34f ENABLE_SG_CHAINING\n qla1280: enable use_sg_chaining option\n ...\n" }, { "commit": "ce4c371a9de1f5b9e1d15f9d59c5f7d079bcd6d7", "tree": "e1a5d3c0c8ce3656bdf7121ea8a8fbaad3140a88", "parents": [ "466c449e5feb6007841c100d385aeba7869b9946" ], "author": { "name": "Geert Uytterhoeven", "email": "Geert.Uytterhoeven@sonycom.com", "time": "Tue Oct 16 01:29:44 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:21 2007 -0700" }, "message": "ps3av: dont distinguish between `boot\u0027 and `non-boot\u0027 autodetection\n\ndon\u0027t distinguish between `boot\u0027 and `non-boot\u0027 autodetection now the\nautodetection code has been improved\n\nSigned-off-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nSigned-off-by: Antonino Daplas \u003cadaplas@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": "466c449e5feb6007841c100d385aeba7869b9946", "tree": "1708effcfda1e485e63a1ad87825b9049775bf4e", "parents": [ "57f70c6067b66b16398010d43d1ee2eba5e56760" ], "author": { "name": "Geert Uytterhoeven", "email": "Geert.Uytterhoeven@sonycom.com", "time": "Tue Oct 16 01:29:43 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:21 2007 -0700" }, "message": "ps3av: remove unused ps3av_set_mode()\n\nremove unused ps3av_set_mode()\n\nSigned-off-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nSigned-off-by: Antonino Daplas \u003cadaplas@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": "fd5621129bbfa30839efbb6d32f20026a113f894", "tree": "369d2e10cf6e746548cc1fa79ccc3a7729e9e0b4", "parents": [ "101aa56d02240dfe36b2fb229fed0a9d6efba425" ], "author": { "name": "Geert Uytterhoeven", "email": "Geert.Uytterhoeven@sonycom.com", "time": "Tue Oct 16 01:29:42 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:20 2007 -0700" }, "message": "ps3av: add autodetection for VESA modes\n\nadd autodetection for VESA modes\n\nSigned-off-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nSigned-off-by: Antonino Daplas \u003cadaplas@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": "101aa56d02240dfe36b2fb229fed0a9d6efba425", "tree": "add14b0d7f819b29c72004a87a9caf9040a4aee9", "parents": [ "71a27fecaf836093a30fe538c5ab98ef0b25bfc8" ], "author": { "name": "Geert Uytterhoeven", "email": "Geert.Uytterhoeven@sonycom.com", "time": "Tue Oct 16 01:29:41 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:20 2007 -0700" }, "message": "ps3av: treat DVI-D like HDMI in autodetect\n\ntreat DVI-D monitors like HDMI monitors when autodetecting the best video mode\n\nSigned-off-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nSigned-off-by: Antonino Daplas \u003cadaplas@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": "71a27fecaf836093a30fe538c5ab98ef0b25bfc8", "tree": "52addb93c5c7100609807633cec834d0c3e3ac1f", "parents": [ "eea820ab0b189d74620dca376817a2e599eb1ab1" ], "author": { "name": "Geert Uytterhoeven", "email": "Geert.Uytterhoeven@sonycom.com", "time": "Tue Oct 16 01:29:41 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:20 2007 -0700" }, "message": "ps3av: use PS3 video mode ids in autodetect code\n\nIt doesn\u0027t make much sense to use the PS3AV_CMD_VIDEO_VID_* values in the\nautodetection code, just to convert them to PS3 video mode ids afterwards.\n\nSigned-off-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nSigned-off-by: Antonino Daplas \u003cadaplas@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": "eea820ab0b189d74620dca376817a2e599eb1ab1", "tree": "ded7c5bcb90266f801b23f85e9fbeca5fb5ecfe1", "parents": [ "828b23fc8794d1ac679e1695a9d9e0341e43752e" ], "author": { "name": "Geert Uytterhoeven", "email": "Geert.Uytterhoeven@sonycom.com", "time": "Tue Oct 16 01:29:40 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:20 2007 -0700" }, "message": "ps3av: eliminate PS3AV_DEBUG\n\nps3av: eliminate PS3AV_DEBUG\n - Move ps3av_cmd_av_monitor_info_dump from ps3av_cmd.c to ps3av.c, as\nit\u0027s\n used there only\n - Integrate ps3av_cmd_av_hw_conf_dump() into its sole user\n - Use pr_debug() for printing debug info\n\nSigned-off-by: Geert Uytterhoeven \u003cGeert.Uytterhoeven@sonycom.com\u003e\nSigned-off-by: Antonino Daplas \u003cadaplas@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": "f438d914b220051d4cbc65cbc5d98e163c85c93b", "tree": "75e7fda155a8494595f6ae0539bbb64ef98230f6", "parents": [ "49dce689ad4ef0fd1f970ef762168e4bd46f69a3" ], "author": { "name": "Masami Hiramatsu", "email": "mhiramat@redhat.com", "time": "Tue Oct 16 01:27:49 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:10 2007 -0700" }, "message": "kprobes: support kretprobe blacklist\n\nIntroduce architecture dependent kretprobe blacklists to prohibit users\nfrom inserting return probes on the function in which kprobes can be\ninserted but kretprobes can not.\n\nThis patch also removes \"__kprobes\" mark from \"__switch_to\" on x86_64 and\nregisters \"__switch_to\" to the blacklist on x86-64, because that mark is to\nprohibit user from inserting only kretprobe.\n\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.ibm.com\u003e\nAcked-by: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d29eff7bca60c9ee401d691d4562a4abca8de543", "tree": "86715dfec0470a59d3bbad032b3032321f101766", "parents": [ "46644c2477c58906e95281636d04e9cc42b39352" ], "author": { "name": "Andy Whitcroft", "email": "apw@shadowen.org", "time": "Tue Oct 16 01:24:17 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:42:51 2007 -0700" }, "message": "ppc64: SPARSEMEM_VMEMMAP support\n\nEnable virtual memmap support for SPARSEMEM on PPC64 systems. Slice a 16th\noff the end of the linear mapping space and use that to hold the vmemmap.\nUses the same size mapping as uses in the linear 1:1 kernel mapping.\n\n[pbadari@gmail.com: fix warning]\nSigned-off-by: Andy Whitcroft \u003capw@shadowen.org\u003e\nAcked-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\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": "74a0b5762713a26496db72eac34fbbed46f20fce", "tree": "4a14df7c07ebc16283454f33713519a0e10b5c43", "parents": [ "d5a7430ddcdb598261d70f7eb1bf450b5be52085" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue Oct 16 01:24:07 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:42:50 2007 -0700" }, "message": "x86: optimize page faults like all other achitectures and kill notifier cruft\n\nx86(-64) are the last architectures still using the page fault notifier\ncruft for the kprobes page fault hook. This patch converts them to the\nproper direct calls, and removes the now unused pagefault notifier bits\naswell as the cruft in kprobes.c that was related to this mess.\n\nI know Andi didn\u0027t really like this, but all other architecture maintainers\nagreed the direct calls are much better and besides the obvious cruft\nremoval a common way of dealing with kprobes across architectures is\nimportant aswell.\n\n[akpm@linux-foundation.org: build fix]\n[akpm@linux-foundation.org: fix sparc64]\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.ibm.com\u003e\nCc: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d5a7430ddcdb598261d70f7eb1bf450b5be52085", "tree": "3b94672e0dbc2bff125de3266908f1a47a17b795", "parents": [ "083576112940fda783d716fd5ccc744f81667b2f" ], "author": { "name": "Mike Travis", "email": "travis@sgi.com", "time": "Tue Oct 16 01:24:05 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:42:50 2007 -0700" }, "message": "Convert cpu_sibling_map to be a per cpu variable\n\nConvert cpu_sibling_map from a static array sized by NR_CPUS to a per_cpu\nvariable. This saves sizeof(cpumask_t) * NR unused cpus. Access is mostly\nfrom startup and CPU HOTPLUG functions.\n\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: \"Siddha, Suresh B\" \u003csuresh.b.siddha@intel.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "78bdc3106a877cfa50439fa66b52acbc4e7868df", "tree": "668b1f22ee9e645e76589ce103b42829f999822e", "parents": [ "d1ed455e30e439e0d1483c2e236d7e15e1010704" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Fri Oct 12 13:44:12 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Oct 16 11:27:32 2007 +0200" }, "message": "PPC: sg chaining support\n\nThis updates the ppc iommu/pci dma mappers to sg chaining. Includes\nfurther fixes from FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "d1ed455e30e439e0d1483c2e236d7e15e1010704", "tree": "452b5f52b54d8afbfc1fbc02b1ecbdf18e360ad0", "parents": [ "9b6eccfccbfb2cde5405021beaad2ebb8081a2e9" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Thu Jul 19 08:22:17 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Oct 16 11:27:31 2007 +0200" }, "message": "PS3: sg chaining support\n\nAcked-by: Geoff Levand \u003cgeoffrey.levand@am.sony.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "cdbd3865acc2e98a349b41d130985e6f5f2dfc19", "tree": "8df0ce10364d82c205ed6ec7d8ab9af9a2fe2989", "parents": [ "83f34df4e7c8794a5a81ede663fe184f4201308a" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Mon Oct 15 19:34:37 2007 +1000" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Oct 15 14:29:49 2007 -0400" }, "message": "Use dcr_host_t.base in dcr_unmap()\n\nWith the base stored in dcr_host_t, there\u0027s no need for callers to pass\nthe dcr_n into dcr_unmap(). In fact this removes the possibility of them\npassing the incorrect value, which would then be iounmap()\u0027ed.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "83f34df4e7c8794a5a81ede663fe184f4201308a", "tree": "c109c113ee02c5d656cd1b211ba2bc67d5dfd270", "parents": [ "0f18e719dc0d36ad91fe94b0b3dd08fdcdd2faa2" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Mon Oct 15 19:34:36 2007 +1000" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Oct 15 14:29:49 2007 -0400" }, "message": "Add dcr_host_t.base in dcr_read()/dcr_write()\n\nNow that all users of dcr_read()/dcr_write() add the dcr_host_t.base, we\ncan save them the trouble and do it in dcr_read()/dcr_write().\n\nAs some background to why we just went through all this jiggery-pokery,\nbenh sayeth:\n\n Initially the goal of the dcr_read/dcr_write routines was to operate like\n mfdcr/mtdcr which take absolute DCR numbers. The reason is that on 4xx\n hardware, indirect DCR access is a pain (goes through a table of\n instructions) and it\u0027s useful to have the compiler resolve an absolute DCR\n inline.\n\n We decided that wasn\u0027t worth the API bastardisation since most places\n where absolute DCR values are used are low level 4xx-only code which may\n as well continue using mfdcr/mtdcr, while the new API is designed for\n device \"instances\" that can exist on 4xx and Axon type platforms and may\n be located at variable DCR offsets.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "bda76dd1600cc32a753bb9ae45dbe1d625aba92a", "tree": "044ee1df58bc19c67942401c1a85917c3c4bfb14", "parents": [ "b1519d047ca55406e0fc3dd2b8de266f971ea210" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Sun Oct 14 19:35:00 2007 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Sun Oct 14 12:41:51 2007 -0700" }, "message": "endian-clean in_le64/out_le64\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7eff2e7a8b65c25920207324e56611150eb1cd9a", "tree": "02a0eeba9d25d996233e30c18f258dfae0ae2139", "parents": [ "8380770c842faef3001e44662953d64ad9a93663" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Tue Aug 14 15:15:12 2007 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:51:01 2007 -0700" }, "message": "Driver core: change add_uevent_var to use a struct\n\nThis changes the uevent buffer functions to use a struct instead of a\nlong list of parameters. It does no longer require the caller to do the\nproper buffer termination and size accounting, which is currently wrong\nin some places. It fixes a known bug where parts of the uevent\nenvironment are overwritten because of wrong index calculations.\n\nMany thanks to Mathieu Desnoyers for finding bugs and improving the\nerror handling.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nCc: Cornelia Huck \u003ccornelia.huck@de.ibm.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "1189be6508d45183013ddb82b18f4934193de274", "tree": "58924481b4de56699e4a884dce8dc601e71cf7d1", "parents": [ "287e5d6fcccfa38b953cebe307e1ddfd32363355" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 11 20:37:10 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Oct 12 14:05:17 2007 +1000" }, "message": "[POWERPC] Use 1TB segments\n\nThis makes the kernel use 1TB segments for all kernel mappings and for\nuser addresses of 1TB and above, on machines which support them\n(currently POWER5+, POWER6 and PA6T).\n\nWe detect that the machine supports 1TB segments by looking at the\nibm,processor-segment-sizes property in the device tree.\n\nWe don\u0027t currently use 1TB segments for user addresses \u003c 1T, since\nthat would effectively prevent 32-bit processes from using huge pages\nunless we also had a way to revert to using 256MB segments. That\nwould be possible but would involve extra complications (such as\nkeeping track of which segment size was used when HPTEs were inserted)\nand is not addressed here.\n\nParts of this patch were originally written by Ben Herrenschmidt.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "d94bad827d9a0df939a0e7ed081a2780b9f72c4b", "tree": "ee4d5dd0c9bcaf49438eb3660baf246482281764", "parents": [ "8087ebd5a121ac6bf5a8eba2459c01d3659c3e31" ], "author": { "name": "Valentine Barshak", "email": "vbarshak@ru.mvista.com", "time": "Mon Oct 08 22:51:24 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Oct 12 14:05:17 2007 +1000" }, "message": "[POWERPC] PCI: Add 64-bit physical address support to setup_indirect_pci\n\nAdd 64-bit physical address support to setup_indirect_pci().\n\nSigned-off-by: Valentine Barshak \u003cvbarshak@ru.mvista.com\u003e\nAcked-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "8087ebd5a121ac6bf5a8eba2459c01d3659c3e31", "tree": "31394658c138dcb130a229af03e3beefca8db642", "parents": [ "895532a166010d8d8b4d58d63d21012eced22492", "4d9e55103aec1ba7d0617cfd88412ec39e1e2d32" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Oct 12 09:06:32 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Oct 12 09:06:32 2007 +1000" }, "message": "Merge branch \u0027for-2.6.24\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into for-2.6.24\n" }, { "commit": "895532a166010d8d8b4d58d63d21012eced22492", "tree": "708097789ac9cb2670407b12ee37b8653385b5e6", "parents": [ "ad656887e22390c64276e0a0057541aec701422c", "e1eea9fa00da50ed3dfb64ce669e9ae0b70c0629" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Oct 12 08:40:13 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Oct 12 08:40:13 2007 +1000" }, "message": "Merge branch \u0027for-2.6.24\u0027 of git://git.secretlab.ca/git/linux-2.6-mpc52xx into for-2.6.24\n" }, { "commit": "0bfd5df53a99809f60e12bda9c5ef5d8f14ef2e3", "tree": "91e769edc55db8fc8fc26942686ea2f74e206da3", "parents": [ "ab9683ca8162f9d4b38e04b956278d8cc647dcfc" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Oct 11 09:13:41 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Oct 11 09:14:31 2007 -0500" }, "message": "[POWERPC] 85xx: Killed \u003casm/mpc85xx.h\u003e\n\nasm-powerpc/mpc85xx.h was really a hold over from arch/ppc. Now that\nmore decoupling has occurred we can remove \u003casm/mpc85xx.h\u003e and some of\nits legacy.\n\nAs part of this we moved the definition of CPM_MAP_ADDR into cpm2.h\nfor 85xx platforms. This is a stop gap until drivers stop using\nCPM_MAP_ADDR.\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "87a72f9e171e558a0288aa83ef1dc6ae4af32224", "tree": "7b5102ebef8b8405d83a141163f08d1a0a2c9e46", "parents": [ "64f2758514e3bad19cab03d22851ab37654399a4" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 04 14:18:01 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 11 21:37:50 2007 +1000" }, "message": "[POWERPC] Fix performance monitor on machines with logical PVR\n\nSome IBM machines supply a \"logical\" PVR (processor version register)\nvalue in the device tree in the cpu nodes rather than the real PVR.\nThis is used for instance to indicate that the processors in a POWER6\npartition have been configured by the hypervisor to run in POWER5+\nmode rather than POWER6 mode. To cope with this, we call identify_cpu\na second time with the logical PVR value (the first call is with the\nreal PVR value in the very early setup code).\n\nHowever, POWER5+ machines can also supply a logical PVR value, and use\nthe same value (the value that indicates a v2.04 architecture\ncompliant processor). This causes problems for code that uses the\nperformance monitor (such as oprofile), because the PMU registers are\ndifferent in POWER6 (even in POWER5+ mode) from the real POWER5+.\n\nThis change works around this problem by taking out the PMU\ninformation from the cputable entries for the logical PVR values, and\nchanging identify_cpu so that the second call to it won\u0027t overwrite\nthe PMU information that was established by the first call (the one\nwith the real PVR), but does update the other fields. Specifically,\nif the cputable entry for the logical PVR value has num_pmcs \u003d\u003d 0,\nnone of the PMU-related fields get used.\n\nSo that we can create a mixed cputable entry, we now make cur_cpu_spec\npoint to a single static struct cpu_spec, and copy stuff from\ncpu_specs[i] into it. This has the side-effect that we can now make\ncpu_specs[] be initdata.\n\nUltimately it would be good to move the PMU-related fields out to a\nseparate structure, pointed to by the cputable entries, and change\nidentify_cpu so that it saves the PMU info pointer, copies the whole\nstructure, and restores the PMU info pointer, rather than identify_cpu\nhaving to list all the fields that are *not* PMU-related.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "8251b4c481bca72568e9c1042ea11189838e5f6d", "tree": "41991f93aec12592885ac33a5312dcf4024ebe5f", "parents": [ "7465ce0db310d2fa29f721da7e3aacd1dad7090f" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Oct 11 14:59:54 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 11 20:40:48 2007 +1000" }, "message": "[POWERPC] iSeries: Move viodasd probing\n\nThis way we only have entries in the device tree for disks that actually\nexist. A slight complication is that disks may be attached to LPARs\nat runtime.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "7465ce0db310d2fa29f721da7e3aacd1dad7090f", "tree": "ce8cd473877948310b2e86f685ab09686b79ea23", "parents": [ "b833b481c10cf591b15cc674948cc514e55d3b94" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Oct 11 14:58:31 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 11 20:40:47 2007 +1000" }, "message": "[POWERPC] iSeries: Move detection of virtual tapes\n\nNow we will only have entries in the device tree for the actual existing\ndevices (including their OS/400 properties). This way viotape.c gets\nall the information about the devices from the device tree.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b833b481c10cf591b15cc674948cc514e55d3b94", "tree": "6e02bb29bff6eea2716c0b02c0a2779d2b80480c", "parents": [ "dd9b67ab37d57da67840276d28957498512d4dd8" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Oct 11 14:57:26 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 11 20:40:47 2007 +1000" }, "message": "[POWERPC] iSeries: Move detection of virtual cdroms\n\nNow we will only have entries in the device tree for the actual existing\ndevices (including their OS/400 properties). This way viocd.c gets all\nthe information about the devices from the device tree.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "dd9b67ab37d57da67840276d28957498512d4dd8", "tree": "e6a682d889537700f9d75c5c7c7cc6ac26873441", "parents": [ "1670b2b2716b98541765da94be1332ad5c314b7a" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Oct 11 14:55:02 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 11 20:40:46 2007 +1000" }, "message": "[POWERPC] Remove more iSeries-specific stuff from vio.c\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "1670b2b2716b98541765da94be1332ad5c314b7a", "tree": "872def623a8b58907801001093a3350ae161395e", "parents": [ "73be7d5267774b8fef1d83ebffc070cd090c4398" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Oct 11 14:53:32 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 11 20:40:45 2007 +1000" }, "message": "[POWERPC] Remove iSeries_vio_dev\n\nIt was only being used to carry around dma_iommu_ops and vio_iommu_table\nwhich we can use directly instead. This also means that vio_bus_device\ndoesn\u0027t need to refer to them either.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b707f517d2c72c6b340ba762ed8a7de2b22935e9", "tree": "1826a266e81c5cc871ff78712a73d1f3c7affed7", "parents": [ "745e1027751acbc1f14f8bbef378b491242b9c83" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Oct 11 14:48:24 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 11 20:40:44 2007 +1000" }, "message": "[POWERPC] Clean up vio.h\n\nRemove vio_dma_ops declaration (since it no longer exists) and some\nunused fields from struct vio_driver.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "38db7e740ade7f07f6315e3a3b1172d7e456b793", "tree": "578140e34e21dd720632387f29263d0de8610d99", "parents": [ "dc9b43d0f706852fc4abce5bf28958db41524328" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Thu Oct 11 04:48:18 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Oct 11 20:39:36 2007 +1000" }, "message": "[POWERPC] Only call ppc_md.setup_arch() if it is provided\n\nThis allows platforms which don\u0027t have anything to do at setup_arch time\n(like a bunch of the 4xx platforms) to eliminate an empty setup_arch hook.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "4de3b992a6880828943f1b5849e1e7153fe4185c", "tree": "f020001483d877540a17297c9d9b3bfb6d9582fd", "parents": [ "9fe2e7969d5e5af7dbd2086f2e18f4ebc585490d" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Tue Oct 09 14:45:28 2007 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Wed Oct 10 10:22:04 2007 -0600" }, "message": "[POWERPC] MPC5200: Don\u0027t make firmware fixups into common code\n\nThe Lite5200 u-boot image doesn\u0027t entirely configure the processor\ncorrectly and so Linux needs to fixup the cpu setup in setup_arch. Fixing\nthe CPU setup is good, but making it into common code is not a good idea.\n\nNew board ports should be encouraged not to take the lead of the lite5200\nand instead get their firmware to setup the CPU the right way.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nSigned-off-by: Sylvain Munaut \u003ctnt@246tnt.com\u003e\n" }, { "commit": "d767efe30f42c9e827ac1f452762f55b2d8fbdb3", "tree": "3ab8e4d1c166f17e5f0bd493c1122d09594c867a", "parents": [ "eef686a0095430bdd6c1942f86dd2b543e66679f" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Oct 04 15:40:43 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Oct 09 21:01:56 2007 +1000" }, "message": "[POWERPC] cell: Add Cell memory controller register defs and expose it\n\nThis adds definitions for the Cell memory controller registers (at\nleast some of them) for use by the EDAC driver for ECC error reporting.\n\nIt also expose the said MIC as a platform device that can be used\nby the EDAC driver to match on.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "eef686a0095430bdd6c1942f86dd2b543e66679f", "tree": "31497aedd2560e8ee2e43b7e5c397d24fbad903d", "parents": [ "105c13dd7a29fe2d18643b851d7f1c1cbc4315ed" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Oct 04 15:40:42 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Oct 09 21:01:56 2007 +1000" }, "message": "[POWERPC] cell: Move cbe_regs.h to include/asm-powerpc/cell-regs.h\n\nThe new Cell EDAC driver needs that file, oprofile also does ugly\npath tricks to get to it, it\u0027s time to move it to asm-powerpc. While\nat it, rename it to be consistent with cell-pmu.h (and dashes look\nnicer than underscores anyway).\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "cccd21027c17c27ad275093c22475354b4495814", "tree": "75bd9835a6cb7677ddcab7c5091d7ca4e370b345", "parents": [ "55f9ed0f6a3af19b5b5cc633eced658723bd3395" ], "author": { "name": "Anton Vorontsov", "email": "avorontsov@ru.mvista.com", "time": "Fri Oct 05 21:47:29 2007 +0400" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Mon Oct 08 08:38:57 2007 -0500" }, "message": "[POWERPC] QEIC: Implement pluggable handlers, fix MPIC cascading\n\nset_irq_chained_handler overwrites MPIC\u0027s handle_irq function\n(handle_fasteoi_irq) thus MPIC never gets eoi event from the\ncascaded IRQ. This situation hangs MPIC on MPC8568E.\n\nTo solve this problem efficiently, QEIC needs pluggable handlers,\nspecific to the underlaying interrupt controller.\n\nPatch extends qe_ic_init() function to accept low and high interrupt\nhandlers. To avoid #ifdefs, stack of interrupt handlers specified in\nthe header file and functions are marked \u0027static inline\u0027, thus\nhandlers are compiled-in only if actually used (in the board file).\nAnother option would be to lookup for parent controller and\nautomatically detect handlers (will waste text size because of\nnever used handlers, so this option abolished).\n\nqe_ic_init() also changed in regard to support multiplexed high/low\nlines as found in MPC8568E-MDS, plus qe_ic_cascade_muxed_mpic()\nhandler implemented appropriately.\n\nSigned-off-by: Anton Vorontsov \u003cavorontsov@ru.mvista.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "090fe850f9520eaedf6de50877e0c5b95349f225", "tree": "ab691648b15b2ea965133f7e5a29429c005831ec", "parents": [ "e1c1575f831ab2165732037e6d664010a0149730" ], "author": { "name": "Timur Tabi", "email": "timur@freescale.com", "time": "Tue Oct 02 16:27:13 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Mon Oct 08 08:38:50 2007 -0500" }, "message": "[POWERPC] 86xx: update immap_86xx.h for the 8610\n\nUpdate the definition of the global utilities structure (ccsr_guts) in\nimmap_86xx.h and add some related macros for the Freescale 8610 SOC.\n\nSigned-off-by: Timur Tabi \u003ctimur@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "6b0b594bb81f86dbc7b0829ee5102abaab242913", "tree": "707463987ab05d04596763afa9db1c63cbde4c4a", "parents": [ "6039680705906f270411435c05c869ac4f59ef10" ], "author": { "name": "Timur Tabi", "email": "timur@freescale.com", "time": "Wed Oct 03 11:34:59 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Mon Oct 08 08:38:15 2007 -0500" }, "message": "[POWERPC] qe: miscellaneous code improvements and fixes to the QE library\n\nThis patch makes numerous miscellaneous code improvements to the QE library.\n\n1. Remove struct ucc_common and merge ucc_init_guemr() into ucc_set_type()\n (every caller of ucc_init_guemr() also calls ucc_set_type()). Modify all\n callers of ucc_set_type() accordingly.\n\n2. Remove the unused enum ucc_pram_initial_offset.\n\n3. Refactor qe_setbrg(), also implement work-around for errata QE_General4.\n\n4. Several printk() calls were missing the terminating \\n.\n\n5. Add __iomem where needed, and change u16 to __be16 and u32 to __be32 where\n appropriate.\n\n6. In ucc_slow_init() the RBASE and TBASE registers in the PRAM were programmed\n with the wrong value.\n\n7. Add the protocol type to struct us_info and updated ucc_slow_init() to\n use it, instead of always programming QE_CR_PROTOCOL_UNSPECIFIED.\n\n8. Rename ucc_slow_restart_x() to ucc_slow_restart_tx()\n\n9. Add several macros in qe.h (mostly for slow UCC support, but also to\n standardize some naming convention) and remove several unused macros.\n\n10. Update ucc_geth.c to use the new macros.\n\n11. Add ucc_slow_info.protocol to specify which QE_CR_PROTOCOL_xxx protcol\n to use when initializing the UCC in ucc_slow_init().\n\n12. Rename ucc_slow_pram.rfcr to rbmr and ucc_slow_pram.tfcr to tbmr, since\n these are the real names of the registers.\n\n13. Use the setbits, clrbits, and clrsetbits where appropriate.\n\n14. Refactor ucc_set_qe_mux_rxtx().\n\n15. Remove all instances of \u0027volatile\u0027.\n\n16. Simplify get_cmxucr_reg();\n\n17. Replace qe_mux.cmxucrX with qe_mux.cmxucr[].\n\n18. Updated struct ucc_geth because struct ucc_fast is not padded any more.\n\nSigned-off-by: Timur Tabi \u003ctimur@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "15f8c604a79c4840ed76eecf3af5d88b7c1dee9e", "tree": "d86815bc2daf835fee081ee7dac92cef8784f6a3", "parents": [ "3c5df5c26ed17828760945d59653a2e22e3fb63f" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Fri Sep 28 14:06:16 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Oct 04 15:47:05 2007 -0500" }, "message": "[POWERPC] cpm: Describe multi-user ram in its own device node.\n\nThe way the current CPM binding describes available multi-user (a.k.a.\ndual-ported) RAM doesn\u0027t work well when there are multiple free regions,\nand it doesn\u0027t work at all if the region doesn\u0027t begin at the start of\nthe muram area (as the hardware needs to be programmed with offsets into\nthis area). The latter situation can happen with SMC UARTs on CPM2, as its\nparameter RAM is relocatable, u-boot puts it at zero, and the kernel doesn\u0027t\nsupport moving it.\n\nIt is now described with a muram node, similar to QE. The current CPM\nbinding is sufficiently recent (i.e. never appeared in an official release)\nthat compatibility with existing device trees is not an issue.\n\nThe code supporting the new binding is shared between cpm1 and cpm2, rather\nthan remain separated. QE should be able to use this code as well, once\nminor fixes are made to its device trees.\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "b6927bca245f83879bcb319aa108a1a347e36d8f", "tree": "784a2fc37a6343f1bdc58aeb569aed360f4cda85", "parents": [ "0438c28fa40c1145e8322f91feb9e6fed3301d94" ], "author": { "name": "Emil Medve", "email": "Emilian.Medve@Freescale.com", "time": "Wed Sep 26 12:03:40 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Oct 04 11:03:03 2007 -0500" }, "message": "[POWERPC] QE: Added missing CEURNR register\n\nAccording to the publicly available MPC8360E RM (rev. 1 from 09/2006 and rev. 2\nfrom 05/2007) and MPC8323E RM (rev. 1 from 09/2006), CEURNR is the QE microcode\nrevision number register and is located at offset 0x1b8 within the QE internal\nregister space\n\nSigned-off-by: Emil Medve \u003cEmilian.Medve@Freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "11af1192b75307e4099dd962b3b97b255d5ab023", "tree": "f1474924f1832a0f5f9079ab058ddf80d441547b", "parents": [ "7f21f52940212c25b4387c2450018e161043549a" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Fri Sep 14 15:32:14 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Oct 04 11:02:21 2007 -0500" }, "message": "[POWERPC] mpc82xx: Define CPU_FTR_NEED_COHERENT\n\nThe 8272 (and presumably other PCI PQ2 chips) appear to have the\nsame issue as the 83xx regarding PCI streaming DMA.\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "7f21f52940212c25b4387c2450018e161043549a", "tree": "9df63e5508151be0c6fd9e02b692f5ca1edf4394", "parents": [ "2652d4ec4a363487d0106a8bf51f1b081dd7e397" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Mon Jul 16 13:32:24 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Oct 04 11:02:18 2007 -0500" }, "message": "[POWERPC] cpm2: Add cpm2_set_pin().\n\nThis provides a generic way for board code to set up CPM pins, rather\nthan directly poking magic values into registers.\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "2652d4ec4a363487d0106a8bf51f1b081dd7e397", "tree": "b8deabfae85508ee396e463eed737b7887a7126d", "parents": [ "449012daa92a60e42f0d55478641cfa796d51528" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Mon Jul 16 13:26:35 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Oct 04 11:02:14 2007 -0500" }, "message": "[POWERPC] cpm2: Add SCCs to cpm2_clk_setup(), and cpm2_smc_clk_setup().\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "449012daa92a60e42f0d55478641cfa796d51528", "tree": "0d79f3259147e7fda762ab1e07586697c22641a2", "parents": [ "544cdabe642e5508e784de709530a74d0775d070" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Fri Sep 14 15:30:44 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Thu Oct 04 11:02:04 2007 -0500" }, "message": "[POWERPC] cpm2: Infrastructure code cleanup.\n\nMostly sparse fixes (__iomem annotations, etc); also, cpm2_immr\nis used rather than creating many temporary mappings.\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "663edbd2640447dc43840568cd5701e6c9878d63", "tree": "a68f486d53e7d82c86b1fa2fe75ea87d1ea35b56", "parents": [ "fb533d0c5a9783ecafa9a177bace6384c47282a9" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Mon Jul 16 17:22:01 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed Oct 03 20:36:36 2007 -0500" }, "message": "[POWERPC] 8xx: Add pin and clock setting functions.\n\nThese let board code set up pins and clocks without having to\nput magic numbers directly into the registers.\n\nThe clock function is mostly duplicated from the cpm2 version;\nhopefully this stuff can be merged at some point.\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "fb533d0c5a9783ecafa9a177bace6384c47282a9", "tree": "7be09cf401674b176455530ab4fec98bf9681751", "parents": [ "ccf0d68e835003f19d5a9463d5a8c1e092d3a31a" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Fri Sep 14 14:22:36 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed Oct 03 20:36:35 2007 -0500" }, "message": "[POWERPC] 8xx: Infrastructure code cleanup.\n\n1. Keep a global mpc8xx_immr mapping, rather than constantly\ncreating temporary mappings.\n2. Look for new fsl,cpm1 and fsl,cpm1-pic names.\n3. Always reset the CPM when not using the udbg console;\nthis is required in case the firmware initialized a device\nthat is incompatible with one that the kernel is about to\nuse.\n4. Remove some superfluous casts and header includes.\n5. Change a usage of IMAP_ADDR to get_immrbase().\n6. Use phys_addr_t, not uint, for dpram_pbase.\n7. Various sparse-related fixes, such as __iomem annotations.\n8. Remove mpc8xx_show_cpuinfo, which doesn\u0027t provide anything\nuseful beyond the generic cpuinfo handler.\n9. Move prototypes for 8xx support functions from board files\nto sysdev/commproc.h.\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "c374e00e17f1c10768d5af922a1ff33e43df2eb0", "tree": "fc6149e7f3b86bb202c475d4414a926c481761b8", "parents": [ "e631ae3b164158fbf486fbed5adb597696c4f0e5" ], "author": { "name": "Scott Wood", "email": "scottwood@freescale.com", "time": "Mon Jul 16 11:43:43 2007 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed Oct 03 20:35:43 2007 -0500" }, "message": "[POWERPC] Add early debug console for CPM serial ports.\n\nThis code assumes that the ports have been previously set up, with\nbuffers in DPRAM.\n\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nAcked-by: David Gibson \u003cdavid@gibson.dropbear.id.au\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "4dc9783ea9e4d6f97e40b808991b324a4719a837", "tree": "fa1bf0ba7f841455934306315f6549a98dd267d7", "parents": [ "36660cef734e3c80c4379443781ed0b2fe3e1ffe" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Tue Oct 02 12:15:23 2007 +1000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Wed Oct 03 07:23:14 2007 -0500" }, "message": "[POWERPC] Virtex: add xilinx interrupt controller driver\n\nAdds support for the Xilinx opb-intc interrupt controller\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\n" }, { "commit": "d831d0b83f205888f4be4dee0a074ad67ef809b3", "tree": "74a62c45f88d8c060c487777d27cb55768009113", "parents": [ "ab3e975e7c8b5efb452bdb0d06c1cb7399f83979" ], "author": { "name": "Tony Breeds", "email": "tony@bakeyournoodle.com", "time": "Fri Sep 21 13:26:03 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Oct 03 15:44:34 2007 +1000" }, "message": "[POWERPC] Implement clockevents driver for powerpc\n\nThis registers a clock event structure for the decrementer and turns\non CONFIG_GENERIC_CLOCKEVENTS, which means that we now don\u0027t need\nmost of timer_interrupt(), since the work is done in generic code.\nFor secondary CPUs, their decrementer clockevent is registered when\nthe CPU comes up (the generic code automatically removes the\nclockevent when the CPU goes down).\n\nSigned-off-by: Tony Breeds \u003ctony@bakeyournoodle.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" } ], "next": "7f2c85777db26c120821bc1c9b8273a30a705a09" }