)]}' { "log": [ { "commit": "bf785ee0aeea7a3e717cb1e11df4135b6cbde7da", "tree": "32ae52ad51c2a3952f2e1a2af9217717954fa593", "parents": [ "8b87e1baff24e586c3fe6c168843d213119bf4dd", "00431707be0cc1236ee08459367872b57da5be29" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 12:23:49 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 12:23:49 2006 -0800" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm\n" }, { "commit": "ba027def7be0d6494b72603d5758acc0fb1c7514", "tree": "0390413d299350f838f2fc01ae222d8d3cdf6194", "parents": [ "661dd5c840851194c7ee5a2603d5354dcf9bd212" ], "author": { "name": "Jens Axboe", "email": "axboe@suse.de", "time": "Thu Jan 12 20:44:12 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 12:00:47 2006 -0800" }, "message": "[PATCH] Revert ide softirq handling\n\nThere\u0027s a problem with the REQ_BLOCK_PC handling as well (bad -\u003edata_len\nhandling) where it could actually complete a request ahead of time. I\nsuggest we just back this out for now, I will resubmit it later when I\u0027m\nfully confident in it.\n\nThis reverts commit 8672d57138b34447719cd7749f3d21070e1175a1\n\nSigned-off-by: Jens Axboe \u003caxboe@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "661dd5c840851194c7ee5a2603d5354dcf9bd212", "tree": "ae8698638f21deeca51c1522bb8ccfd6a7735770", "parents": [ "45bfe98bd790b5ded00462cd582effcfb42263cc", "c9db4fa11526affde83603fe52595bd1260c1354" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 10:22:11 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 10:22:11 2006 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/tglx/hrtimer-2.6\n" }, { "commit": "45bfe98bd790b5ded00462cd582effcfb42263cc", "tree": "d4a1f2c5303dda106635b615f8f40ea9104bf25e", "parents": [ "9f5974c8734d83d4ab7096ed98136a82f41210d6", "624cee31bcb14bfd85559fbec5dd7bb833542965" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 10:21:22 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 10:21:22 2006 -0800" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge\n\nFix up delete/modify conflict of arch/ppc/kernel/process.c by hand (it\u0027s\ngone, gone, gone).\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "639074354bb371feb2dde409b2ce05d56afef02b", "tree": "2524111d2bc4531e3cbd280f1b02d656b41c41d4", "parents": [ "0c79358b874af31430cf8d26540ae7b8713505f6" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:05 2006 -0800" }, "message": "[PATCH] m68k: kill mach_floppy_setup, convert to proper __setup() in drivers\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "35efbcabdc217f2b3a73bf3b895559e8f269e258", "tree": "85077309dff12435d4dfe9419399e6beab7ec424", "parents": [ "a5d361fc24b75ea51e219367ee32c64422a2134f" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:34 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:04 2006 -0800" }, "message": "[PATCH] m68k: cast in strnlen switched to unsigned long\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a5d361fc24b75ea51e219367ee32c64422a2134f", "tree": "a81fe8cae7e440b97fe9114ee10af7b9ff5625da", "parents": [ "031eb4cddec7a4825212ece47de4bd64cd8e0bee" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:34 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:04 2006 -0800" }, "message": "[PATCH] m68k: NULL noise removal\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d85f6891aa143bed92590e10e210e7e102bbb2a1", "tree": "ce1ea8a89499bcd3b9a20bcb70e49e7edccceddc", "parents": [ "ab14caec7a5f0d9569c8a9dd2ad62e89b220c968" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:31 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:04 2006 -0800" }, "message": "[PATCH] m68k: dsp56k __user annotations\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6225d85f171f8b7a776850d30352bd196f9bd0d6", "tree": "3a3139d1428a78152b383509aaebc04d0a45904e", "parents": [ "350c20a6fd24b2a3265f7ca440aa17570e89e2cd" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:28 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:03 2006 -0800" }, "message": "[PATCH] m68k: checksum __user annotations\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2382f77ffcde32e5195d5c82fee91171bb764c1a", "tree": "a63001b229c1a6f89459f8bfcba6a40950bd92eb", "parents": [ "11c40f8a6ac8bd057043b1f9e7c9490c0e6149f3" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:25 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:02 2006 -0800" }, "message": "[PATCH] m68k: signal __user annotations\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "11c40f8a6ac8bd057043b1f9e7c9490c0e6149f3", "tree": "2086869126f3e327f96f41cb3b85a8f4399e2ef1", "parents": [ "ad9ec4f8de264903c6b5ba7ae8d8e96432188858" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:24 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:02 2006 -0800" }, "message": "[PATCH] m68k: basic __user annotations\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ad9ec4f8de264903c6b5ba7ae8d8e96432188858", "tree": "9ae7f2625eaa777abdb6b5cb2d505361d37ae675", "parents": [ "9a4729118c8851bce709a00eba1b3a8f1fd9ed58" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:24 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:02 2006 -0800" }, "message": "[PATCH] m68k: basic iomem annotations\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0efb71348249903c54e71f26927cfc94ba186dfb", "tree": "041c42c3f5ab97486bcf4722109a434d542552a8", "parents": [ "7f2633388d64c0489516af04e0d4cd9f01397a94" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:20 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:01 2006 -0800" }, "message": "[PATCH] m68k: bogus function argument types (sun3_pgtable.h)\n\nfunction arguments can\u0027t be inline, TYVM...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "84a65cc6c18848fcee9c9ae8766bb5c60787d21b", "tree": "150a192c13d9a0970907a34e40306bdf3f3b894d", "parents": [ "6ebf21ac7cefce035452f34971f6825641791015" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:17 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:01 2006 -0800" }, "message": "[PATCH] m68k: static vs. extern in amigaints.h\n\nextern declaration of static object removed from header\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6ebf21ac7cefce035452f34971f6825641791015", "tree": "e06eaf29c938e6b08397f6292e0869e050f46fe3", "parents": [ "df87ac96140ef216e31b859868743d43732686de" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:17 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:01 2006 -0800" }, "message": "[PATCH] m68k: static vs. extern in sun3ints.h\n\nextern declaration of static object removed from header\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b4290a23cfa9040e2f0de5ab57d6ea65abaf053b", "tree": "592b8ecd6a2a4b618c5de1a2573f79cd932df31e", "parents": [ "198a4101197797fd9cee40c17dc285dc84c5d745" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:12 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:09:00 2006 -0800" }, "message": "[PATCH] m68k: namespace pollution fix (custom-\u003eamiga_custom)\n\nin amigahw.h custom renamed to amiga_custom, in drivers with few instances the\nsame replacement, in the rest - #define custom amiga_custom in driver itself\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "85b07cd1aa50aca8331e5dfe3b2ccb2eb391b183", "tree": "959d39c4d7072a9266b0989c13f5c7ece8656c9f", "parents": [ "f5a61d0c13db3522a996075bc1b1884a8af2ed37" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:10 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:59 2006 -0800" }, "message": "[PATCH] m68k: compile fix - hardirq checks were in wrong place\n\nmove the sanity check for NR_IRQS being no more than 1\u003c\u003cHARDIRQ_BITS from\nasm-m68k/hardirq.h to asm-m68k/irq.h; needed since NR_IRQS is not necessary\nknow at the points of inclusion of asm/hardirq.h due to the rather ugly header\ndependencies on m68k. Fix is by far simpler than trying to massage those\ndependencies...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f5a61d0c13db3522a996075bc1b1884a8af2ed37", "tree": "e234cb428cb501206e48b654ca6dc82cb389447e", "parents": [ "75bb07e788abb060cc93b6f4dc48a70a53c1406b" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:09 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:59 2006 -0800" }, "message": "[PATCH] death of get_thread_info/put_thread_info\n\n{get,put}_thread_info() were introduced in 2.5.4 and never\nhad been called by anything in the tree.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "75bb07e788abb060cc93b6f4dc48a70a53c1406b", "tree": "a7c050e5ada04c8900f23e057c425b51c2a96712", "parents": [ "dc8f6029cd51af1b148846a32e68d69013a5cc0f" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:08 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:59 2006 -0800" }, "message": "[PATCH] mips: task_stack_page()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "40bc9c671a9f0a5189c07a2b4280aec9b40e30cd", "tree": "b44709dbe0a5f825f6fc0a0e0bfeac1028d8c443", "parents": [ "6450578f32cdca587ae5f148e2118b2fcc36bb11" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:07 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:58 2006 -0800" }, "message": "[PATCH] mips: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6450578f32cdca587ae5f148e2118b2fcc36bb11", "tree": "91ad424aae66d72fc370dc624fca3f42d830675b", "parents": [ "ab03591db110e8d195d381a68692eb37da981cdf" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:06 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:58 2006 -0800" }, "message": "[PATCH] ia64: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "ab03591db110e8d195d381a68692eb37da981cdf", "tree": "2ebf699572844388ee9a12407e31d2915a399cb5", "parents": [ "718d6114fcd894bf4d3527b9e206a1cbcaaae35d" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:05 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:58 2006 -0800" }, "message": "[PATCH] ia64: task_thread_info()\n\non ia64 thread_info is at the constant offset from task_struct and stack\nis embedded into the same beast. Set __HAVE_THREAD_FUNCTIONS, made\ntask_thread_info() just add a constant.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "cfa0f29b6da2c4d45ecdeaabe17af4c4adc47c05", "tree": "b510b043f7762f6bd3089065310015ad96f8b65c", "parents": [ "95ca0dc603ab58f3e4c5a1c23f675bd1f5b5fef3" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:04 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:58 2006 -0800" }, "message": "[PATCH] cris: fix KSTK_EIP\n\ncris KSTK_EIP looked for pt_regs at the right offset but from the wrong\nplace - forgotten -\u003ethread_info\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "95ca0dc603ab58f3e4c5a1c23f675bd1f5b5fef3", "tree": "367ddcc3858b9c3e852ea2f6bafaffd43424c9e5", "parents": [ "0cec6fd1370807f98934e84c9e6147335b81d8a5" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:03 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:58 2006 -0800" }, "message": "[PATCH] cris: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7fdf0d7a2012e560fee738bfd7f2af26faeb3a39", "tree": "385216347b902e00104ec01a53c5c6ba020d390c", "parents": [ "02ef691f6ce4097da5617ebf59493487cb2b4f82" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:06:00 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:57 2006 -0800" }, "message": "[PATCH] arm26: task_stack_page()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "02ef691f6ce4097da5617ebf59493487cb2b4f82", "tree": "d8622de19098caeed92142a5edfe7d0df04f98a4", "parents": [ "697102cda5c5e778d0bc3b4b9f8d935f4fe64125" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:59 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:57 2006 -0800" }, "message": "[PATCH] arm26: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "697102cda5c5e778d0bc3b4b9f8d935f4fe64125", "tree": "c97150b6f2a80b014026fbf496f8259937fdac3a", "parents": [ "32d39a9355780bc9aadcf76a2d2004bdbe0f4665" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:59 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:57 2006 -0800" }, "message": "[PATCH] arm26: task_thread_info()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "32d39a9355780bc9aadcf76a2d2004bdbe0f4665", "tree": "bd3003a3b13be7d4766e63dbb4c95472bc708125", "parents": [ "552058239238342dfd2fa8d33a299a162b1a4f05" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:58 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:56 2006 -0800" }, "message": "[PATCH] arm: task_stack_page()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "815d5ec86eb8d5f57e5e4aa147bd1fb6338c58ac", "tree": "fe2e78f38963c0de63e032ec84b25a56ce963bd1", "parents": [ "e7c1b32fd354c34c4dceb1736a485bc5d91f7c43" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:57 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:55 2006 -0800" }, "message": "[PATCH] arm: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e7c1b32fd354c34c4dceb1736a485bc5d91f7c43", "tree": "165e0b0f4cf5cc3e393e66fedf4e81d90cf7297c", "parents": [ "68f8b1f8f113fcbc8d8e835f174b97cdaf96af20" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:56 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:55 2006 -0800" }, "message": "[PATCH] arm: task_thread_info()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6c3559fc458e3ed171d7a8bf6a6d7eaea1e7b2e5", "tree": "e6c68721887f4f6fbc5aa0c2e6629f30f73f74b2", "parents": [ "b7f6961d83d480c8636543d1d0dbb9584b878a68" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:52 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:54 2006 -0800" }, "message": "[PATCH] m32r: task_pt_regs(), task_stack_page(), task_thread_info()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b7f6961d83d480c8636543d1d0dbb9584b878a68", "tree": "775880d505a3ed00e7bc72a5079183e792325d89", "parents": [ "04fe6faf10c310480151667e7fe3e06df4208a8e" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:51 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:54 2006 -0800" }, "message": "[PATCH] v850: task_stack_page(), task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "04fe6faf10c310480151667e7fe3e06df4208a8e", "tree": "14dc22d1bd96e438a71d9434b07d9e49d072ea9a", "parents": [ "30af7120fe6cfa8cf9ccd0626474fa1cd6d2bd59" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:50 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:54 2006 -0800" }, "message": "[PATCH] xtensa: task_pt_regs(), task_stack_page()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "30af7120fe6cfa8cf9ccd0626474fa1cd6d2bd59", "tree": "11b63f1e3c69444303a031eab445f3222f10a6c3", "parents": [ "c7584fb6b46a71a1aba5e06dc3cc54ce10f0129e" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:50 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:54 2006 -0800" }, "message": "[PATCH] s390: task_stack_page()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c7584fb6b46a71a1aba5e06dc3cc54ce10f0129e", "tree": "20c405cf083c77418d2f252b64e9d735cb0012f0", "parents": [ "579b3ea5916d60ade1e04d2a49637e5cbba67eac" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:49 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:54 2006 -0800" }, "message": "[PATCH] s390: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d562ef6a23feb72f32ebd23fb32fe7d2c35a85cd", "tree": "3ee5db91cee3b52c6ba1a07a8f487bfe3df0d095", "parents": [ "308a792f7c563a7af6e325274c63812f98988d6f" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:46 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:53 2006 -0800" }, "message": "[PATCH] sparc: task_thread_info()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "308a792f7c563a7af6e325274c63812f98988d6f", "tree": "dc69f570a04bbf43403dea756fca44a4a7d132fc", "parents": [ "cafcfcaa60dbb5bcccbbc1d0ad7d4bdeeb4d0cc8" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:45 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:53 2006 -0800" }, "message": "[PATCH] sh: task_stack_page()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3cf0f4ece9f1680e54b154b1e38baaf6ace20a62", "tree": "eaebb77428101f5093aa7c0fa8cbc008c9d61ba2", "parents": [ "26ecbdea4bf46b0165db4aafd8e4981b4db53936" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:44 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:52 2006 -0800" }, "message": "[PATCH] sh: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "26ecbdea4bf46b0165db4aafd8e4981b4db53936", "tree": "16d743692c32f465a5c73b3f051bd87c87ba08ae", "parents": [ "ee3eea165e706a3ce8a53693e810403f65239ebb" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:43 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:52 2006 -0800" }, "message": "[PATCH] sparc64: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f3169641c12d2c5abdab863f5393a3f3534788dd", "tree": "a455f38f7ac748c3e334d1105d16a0f94a4c0e57", "parents": [ "65e0fdffc977e69a8f1f26d4bf8ba30984db7e44" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:42 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:52 2006 -0800" }, "message": "[PATCH] sparc64: task_thread_info()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "65e0fdffc977e69a8f1f26d4bf8ba30984db7e44", "tree": "569c7238ea64dfac7508c503d4f0229a72d06e32", "parents": [ "07b047fc2466249aff7cdb23fa0b0955a7a00d48" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:41 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:52 2006 -0800" }, "message": "[PATCH] i386: task_stack_page()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "07b047fc2466249aff7cdb23fa0b0955a7a00d48", "tree": "af22cc80470f8aff6d0c25276ef8fae2b3f537a7", "parents": [ "06b425d80f56280e698b3e8487c372e0d39d9ba1" ], "author": { "name": "akpm@osdl.org", "email": "akpm@osdl.org", "time": "Thu Jan 12 01:05:41 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:52 2006 -0800" }, "message": "[PATCH] i386: fix task_pt_regs()\n\n\r)\n\nFrom: Al Viro \u003cviro@ftp.linux.org.uk\u003e\n\ntask_pt_regs() needs the same offset-by-8 to match copy_thread()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "06b425d80f56280e698b3e8487c372e0d39d9ba1", "tree": "107f441a080074b5fdc16cf4d94632356b29a1e5", "parents": [ "57eafdc22c8e788859b67c2c7ac4d636716603a5" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:40 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:51 2006 -0800" }, "message": "[PATCH] i386: task_thread_info()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bb049232fa8fe08c90b182f378eed5017da5235c", "tree": "b8a71968d4acedf35081986584c6f24c21c68b65", "parents": [ "e4f17c436f8e4241995c2531372be8dd7ea6ff75" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:38 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:51 2006 -0800" }, "message": "[PATCH] amd64: task_pt_regs()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e4f17c436f8e4241995c2531372be8dd7ea6ff75", "tree": "ac797b8402c9a44182f16b76ffc13559d6c0edb3", "parents": [ "e52f4ca2a7cfea3495cabae23d48f1538f09ccf2" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:38 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:51 2006 -0800" }, "message": "[PATCH] amd64: task_thread_info()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e52f4ca2a7cfea3495cabae23d48f1538f09ccf2", "tree": "d924a14c6e64a768faf98eb19deb5b7e81ca9934", "parents": [ "27f451304aa6f2bccf34ef3c2b049c01d05d6fff" ], "author": { "name": "akpm@osdl.org", "email": "akpm@osdl.org", "time": "Thu Jan 12 01:05:37 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:50 2006 -0800" }, "message": "[PATCH] alpha: task_pt_regs()\n\n\r)\n\nFrom: Al Viro \u003cviro@ftp.linux.org.uk\u003e\n\nrename alpha_task_regs() to task_pt_regs(), switch open-coded instances\nto use of the helper.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "27f451304aa6f2bccf34ef3c2b049c01d05d6fff", "tree": "f4593b303847acb33885ea2638c5ef96a82945dd", "parents": [ "37bfbaf995d2c1f8196ee04c9d6f68258d5ec3e8" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:50 2006 -0800" }, "message": "[PATCH] alpha: task_stack_page()\n\nuse task_stack_page() for accesses to stack page of task in alpha-specific\nparts of tree\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "37bfbaf995d2c1f8196ee04c9d6f68258d5ec3e8", "tree": "baa1ce07e948e5b91cfb3cd5d139f8d45e1ba325", "parents": [ "9fc658763bf992e778243ebe898b03746151ab88" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:36 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:50 2006 -0800" }, "message": "[PATCH] alpha: task_thread_info()\n\nuse task_thread_info() for accesses to thread_info of task in arch/alpha\nand include/asm-alpha\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9fc658763bf992e778243ebe898b03746151ab88", "tree": "9ae10dfbf30c2301e8b7ae2845c725078088521b", "parents": [ "d7102e95b7b9c00277562c29aad421d2d521c5f6" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Thu Jan 12 01:05:34 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:50 2006 -0800" }, "message": "[PATCH] missing helper - task_stack_page()\n\nPatchset annotates arch/* uses of -\u003ethread_info. Ones that really are about\naccess of thread_info of given process are simply switched to\ntask_thread_info(task); ones that deal with access to objects on stack are\nswitched to new helper - task_stack_page(). A _lot_ of the latter are\nactually open-coded instances of \"find where pt_regs are\"; those are\nconsolidated into task_pt_regs(task) (many architectures actually have such\nhelper already).\n\nNote that these annotations are not mandatory - any code not converted to\nthese helpers still works. However, they clean up a lot of places and have\nactually caught a number of bugs, so converting out of tree ports would be a\ngood idea...\n\nAs an example of breakage caught by that stuff, see i386 pt_regs mess - we\nused to have it open-coded in a bunch of places and when back in April Stas\nhad fixed a bug in copy_thread(), the rest had been left out of sync. That\nrequired two followup patches (the latest - just before 2.6.15) _and_ still\nhad left /proc/*/stat eip field broken. Try ps -eo eip on i386 and watch the\njunk...\n\nThis patch:\n\nnew helper - task_stack_page(task). Returns pointer to the memory object\ncontaining task stack; usually thread_info of task sits in the beginning\nof that object.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d7102e95b7b9c00277562c29aad421d2d521c5f6", "tree": "3ad3d94c329095962c6cd6dcea41e1ccf2db5a7e", "parents": [ "198e2f181163233b379dc7ce8a6d7516b84042e7" ], "author": { "name": "akpm@osdl.org", "email": "akpm@osdl.org", "time": "Thu Jan 12 01:05:32 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:50 2006 -0800" }, "message": "[PATCH] sched: filter affine wakeups\n\n\r)\n\nFrom: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\n\nTrack the last waker CPU, and only consider wakeup-balancing if there\u0027s a\nmatch between current waker CPU and the previous waker CPU. This ensures\nthat there is some correlation between two subsequent wakeup events before\nwe move the task. Should help random-wakeup workloads on large SMP\nsystems, by reducing the migration attempts by a factor of nr_cpus.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "198e2f181163233b379dc7ce8a6d7516b84042e7", "tree": "cc4067ca1c81034ba8d214b7ff4c39f2f5be66ee", "parents": [ "4dc7a0bbeb6882ad665e588e82fabe5bb4645f2f" ], "author": { "name": "akpm@osdl.org", "email": "akpm@osdl.org", "time": "Thu Jan 12 01:05:30 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:50 2006 -0800" }, "message": "[PATCH] scheduler cache-hot-autodetect\n\n\r)\n\nFrom: Ingo Molnar \u003cmingo@elte.hu\u003e\n\nThis is the latest version of the scheduler cache-hot-auto-tune patch.\n\nThe first problem was that detection time scaled with O(N^2), which is\nunacceptable on larger SMP and NUMA systems. To solve this:\n\n- I\u0027ve added a \u0027domain distance\u0027 function, which is used to cache\n measurement results. Each distance is only measured once. This means\n that e.g. on NUMA distances of 0, 1 and 2 might be measured, on HT\n distances 0 and 1, and on SMP distance 0 is measured. The code walks\n the domain tree to determine the distance, so it automatically follows\n whatever hierarchy an architecture sets up. This cuts down on the boot\n time significantly and removes the O(N^2) limit. The only assumption\n is that migration costs can be expressed as a function of domain\n distance - this covers the overwhelming majority of existing systems,\n and is a good guess even for more assymetric systems.\n\n [ People hacking systems that have assymetries that break this\n assumption (e.g. different CPU speeds) should experiment a bit with\n the cpu_distance() function. Adding a -\u003emigration_distance factor to\n the domain structure would be one possible solution - but lets first\n see the problem systems, if they exist at all. Lets not overdesign. ]\n\nAnother problem was that only a single cache-size was used for measuring\nthe cost of migration, and most architectures didnt set that variable\nup. Furthermore, a single cache-size does not fit NUMA hierarchies with\nL3 caches and does not fit HT setups, where different CPUs will often\nhave different \u0027effective cache sizes\u0027. To solve this problem:\n\n- Instead of relying on a single cache-size provided by the platform and\n sticking to it, the code now auto-detects the \u0027effective migration\n cost\u0027 between two measured CPUs, via iterating through a wide range of\n cachesizes. The code searches for the maximum migration cost, which\n occurs when the working set of the test-workload falls just below the\n \u0027effective cache size\u0027. I.e. real-life optimized search is done for\n the maximum migration cost, between two real CPUs.\n\n This, amongst other things, has the positive effect hat if e.g. two\n CPUs share a L2/L3 cache, a different (and accurate) migration cost\n will be found than between two CPUs on the same system that dont share\n any caches.\n\n(The reliable measurement of migration costs is tricky - see the source\nfor details.)\n\nFurthermore i\u0027ve added various boot-time options to override/tune\nmigration behavior.\n\nFirstly, there\u0027s a blanket override for autodetection:\n\n\tmigration_cost\u003d1000,2000,3000\n\nwill override the depth 0/1/2 values with 1msec/2msec/3msec values.\n\nSecondly, there\u0027s a global factor that can be used to increase (or\ndecrease) the autodetected values:\n\n\tmigration_factor\u003d120\n\nwill increase the autodetected values by 20%. This option is useful to\ntune things in a workload-dependent way - e.g. if a workload is\ncache-insensitive then CPU utilization can be maximized by specifying\nmigration_factor\u003d0.\n\nI\u0027ve tested the autodetection code quite extensively on x86, on 3\nP3/Xeon/2MB, and the autodetected values look pretty good:\n\nDual Celeron (128K L2 cache):\n\n ---------------------\n migration cost matrix (max_cache_size: 131072, cpu: 467 MHz):\n ---------------------\n [00] [01]\n [00]: - 1.7(1)\n [01]: 1.7(1) -\n ---------------------\n cacheflush times [2]: 0.0 (0) 1.7 (1784008)\n ---------------------\n\nHere the slow memory subsystem dominates system performance, and even\nthough caches are small, the migration cost is 1.7 msecs.\n\nDual HT P4 (512K L2 cache):\n\n ---------------------\n migration cost matrix (max_cache_size: 524288, cpu: 2379 MHz):\n ---------------------\n [00] [01] [02] [03]\n [00]: - 0.4(1) 0.0(0) 0.4(1)\n [01]: 0.4(1) - 0.4(1) 0.0(0)\n [02]: 0.0(0) 0.4(1) - 0.4(1)\n [03]: 0.4(1) 0.0(0) 0.4(1) -\n ---------------------\n cacheflush times [2]: 0.0 (33900) 0.4 (448514)\n ---------------------\n\nHere it can be seen that there is no migration cost between two HT\nsiblings (CPU#0/2 and CPU#1/3 are separate physical CPUs). A fast memory\nsystem makes inter-physical-CPU migration pretty cheap: 0.4 msecs.\n\n8-way P3/Xeon [2MB L2 cache]:\n\n ---------------------\n migration cost matrix (max_cache_size: 2097152, cpu: 700 MHz):\n ---------------------\n [00] [01] [02] [03] [04] [05] [06] [07]\n [00]: - 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1)\n [01]: 19.2(1) - 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1)\n [02]: 19.2(1) 19.2(1) - 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1)\n [03]: 19.2(1) 19.2(1) 19.2(1) - 19.2(1) 19.2(1) 19.2(1) 19.2(1)\n [04]: 19.2(1) 19.2(1) 19.2(1) 19.2(1) - 19.2(1) 19.2(1) 19.2(1)\n [05]: 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1) - 19.2(1) 19.2(1)\n [06]: 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1) - 19.2(1)\n [07]: 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1) 19.2(1) -\n ---------------------\n cacheflush times [2]: 0.0 (0) 19.2 (19281756)\n ---------------------\n\nThis one has huge caches and a relatively slow memory subsystem - so the\nmigration cost is 19 msecs.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Ashok Raj \u003cashok.raj@intel.com\u003e\nSigned-off-by: Ken Chen \u003ckenneth.w.chen@intel.com\u003e\nCc: \u003cwilder@us.ibm.com\u003e\nSigned-off-by: John Hawkes \u003chawkes@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4dc7a0bbeb6882ad665e588e82fabe5bb4645f2f", "tree": "8c034f802157d7f449e76f45086c0e13e0ea4711", "parents": [ "c6b44d10f25e5a93eca5135b686a35775c63546e" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jan 12 01:05:27 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jan 12 09:08:49 2006 -0800" }, "message": "[PATCH] sched: add cacheflush() asm\n\nAdd per-arch sched_cacheflush() which is a write-back cacheflush used by\nthe migration-cost calibration code at bootup time.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "37134cd55d57e95d3f606c6f2a57fa496bdad333", "tree": "0c5c3bb4a52550613eb5f171c5954725b51a1915", "parents": [ "a3e49436867e6c7acc1b5eed21d30c88d156825b" ], "author": { "name": "Kevin Hilman", "email": "kevin@hilman.org", "time": "Thu Jan 12 16:12:21 2006 +0000" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Jan 12 16:12:21 2006 +0000" }, "message": "[ARM] 3209/1: Configurable DMA-consistent memory region\n\nPatch from Kevin Hilman\n\nThis patch increase available DMA-consistent memory allocated by dma_coherent_alloc(). The default remains at 2M (defined in asm/memory.h) and each platform has the ability to override in asm/arch-foo/memory.h.\n\nSigned-off-by: Kevin Hilman \u003ckevin@hilman.org\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "c9db4fa11526affde83603fe52595bd1260c1354", "tree": "3064d71209b32569cfbd5dd0907fbe65bcf02d5e", "parents": [ "e2787630c1abb075c935cf47e91beb7c656f48c4" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Jan 12 11:47:34 2006 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Jan 12 11:47:34 2006 +0100" }, "message": "[hrtimer] Enforce resolution as lower limit of intervals\n\nRoman Zippel pointed out that the missing lower limit of intervals\nleads to an accounting error in the overrun count. Enforce the lower\nlimit of intervals to resolution in the timer forwarding code.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "e2787630c1abb075c935cf47e91beb7c656f48c4", "tree": "43b6ee44b9f81fdb33283313f167d6ecec2b0243", "parents": [ "288867ec5c377db82933b64460ce050e5c998ee9" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Jan 12 11:36:14 2006 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Jan 12 11:36:14 2006 +0100" }, "message": "[hrtimer] Change resolution storage to ktime_t format\n\nChange the storage format of the per base resolution to ktime_t to\nmake it easier accessible in the hrtimers code.\n\nChange the resolution from (NSEC_PER_SEC/HZ) to TICK_NSEC as Roman\npointed out. TICK_NSEC is closer to the real resolution.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "288867ec5c377db82933b64460ce050e5c998ee9", "tree": "d1c0c2e89cb7ffa2ac613e9b1740b81a813965a7", "parents": [ "593195f9b2309693f27b402f34573f7920b82c3e" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Jan 12 11:25:54 2006 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Jan 12 11:25:54 2006 +0100" }, "message": "[hrtimer] Remove listhead from hrtimer struct\n\nThe list_head in the hrtimer structure was introduced for easy access\nto the first timer with the further extensions of real high resolution\ntimers in mind, but it turned out in the course of development that\nit is not necessary for the standard use case. Remove the list head\nand access the first expiry timer by a datafield in the timer base.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "624cee31bcb14bfd85559fbec5dd7bb833542965", "tree": "f9e428498d88618f4f28b974a51591481ccfed0b", "parents": [ "8fce10a3c9ee7f9c74d83502fd5156a8ec82c21a" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 21:22:34 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 21:22:34 2006 +1100" }, "message": "powerpc: make ARCH\u003dppc use arch/powerpc/kernel/process.c\n\nCommit 5388fb1025443ec223ba556b10efc4c5f83f8682 made signal_32.c\nuse discard_lazy_cpu_state, which broke ARCH\u003dppc because that\nuses the common signal_32.c but has its own process.c. Make ARCH\u003dppc\nuse the common process.c to fix this and to reduce the amount\nof duplicated code.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "9623b5d3d3d85bac47a83e0e2cf2a9998ade9bd3", "tree": "7f93e9ef28b155020dc09de1b934cc989d4d48f8", "parents": [ "9bd7ea60b1a0cf9fc745fd2eadb261e4c7719acd" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jan 12 14:18:28 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 20:09:30 2006 +1100" }, "message": "[PATCH] powerpc: small pci cleanups\n\npcibios_claim_one_bus is not needed on iSeries and phbs_remap_io can be\nmode static.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "9bd7ea60b1a0cf9fc745fd2eadb261e4c7719acd", "tree": "cf4af78eefba1383dd1cc8b058dcd148633f5a6d", "parents": [ "ee2cdecec4dce8f7eb0d37a1bbf820cb32b2b75b" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jan 12 13:58:19 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 20:09:30 2006 +1100" }, "message": "[PATCH] powerpc: clean up iommu.h a bit\n\nThere was a function declared for CONFIG_PSERIES which no longer exists\nand the two function declarations for CONFIG_ISERIES have been moved\ninto an include file in platforms/iseries since they are defined and\nused only there.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "ee2cdecec4dce8f7eb0d37a1bbf820cb32b2b75b", "tree": "fa15ce75b9ae28bdea2352a8f80cb9df43f1322b", "parents": [ "511061049b2fab5ea684dfddcb8d2a38591391f3" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jan 12 13:54:20 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 20:09:30 2006 +1100" }, "message": "[PATCH] powerpc: iSeries fixes for build with no PCI\n\nThis reverts part of \"ppc64 iSeries: allow build with no PCI\"\n(145d01e4287b8cbf50f87c3283e33bf5c84e8468) which affected generic code\nand applies a fix in the arch specific code.\n\nCommit \"partly merge iseries do_IRQ\"\n(5fee9b3b39eb55c7e3619a3b36ceeabffeb8f144) introduced iSeries_get_irq\nwhich was only available if CONFIG_PCI is set.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "511061049b2fab5ea684dfddcb8d2a38591391f3", "tree": "aa7dd9353aff39953092a2c92f401844867650fa", "parents": [ "f9cb83ac1f6c3b794c2706e06546d8fecae60ba5" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jan 12 13:51:42 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 20:09:30 2006 +1100" }, "message": "[PATCH] powercp: iSeries include file comment cleanups\n\nMainly just removing file names from the comments.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "f9cb83ac1f6c3b794c2706e06546d8fecae60ba5", "tree": "144ffdbdec2da220dfa161ac38f4d006d1033aeb", "parents": [ "677f8c0d0455a35aaff08a0292ba9c6232ef4eb1" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jan 12 13:50:18 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 20:09:30 2006 +1100" }, "message": "[PATCH] powerpc: eliminate bitfields from ItLpNaca\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "677f8c0d0455a35aaff08a0292ba9c6232ef4eb1", "tree": "ebac30f3413ecc2eeb2b1f8788b379ac6b56a237", "parents": [ "6814350b80e0e7dfb87d2faebbcbef876573897c" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jan 12 13:47:43 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 20:09:29 2006 +1100" }, "message": "[PATCH] powerpc: remove bitfields from HvLpEvent\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "6814350b80e0e7dfb87d2faebbcbef876573897c", "tree": "d2baed2f198a7106a459bc9c3584e2b654eca069", "parents": [ "cbbcf3401173f11f7e4c03c7ec8955ea29cd83b5" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jan 12 13:48:52 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 20:09:29 2006 +1100" }, "message": "[PATCH] powerpc: remove bitfields from hv_call_event.h\n\nAlso does some comment cleanups and removal of unnecessary\nvariables.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "5388fb1025443ec223ba556b10efc4c5f83f8682", "tree": "b14832a8886bd254533f226263a2047545c57805", "parents": [ "593195f9b2309693f27b402f34573f7920b82c3e" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jan 11 22:11:39 2006 +1100" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jan 12 20:09:29 2006 +1100" }, "message": "[PATCH] powerpc: Avoid potential FP corruption with preempt and UP\n\nHeikki Lindholm pointed out that there was a potential race with the\nlazy CPU state (FP, VR, EVR) stuff if preempt is enabled. The race\nis that in the process of restoring FP state on sigreturn, the task\ngets preempted by a user task that wants to use the FPU. It will take\nan FP unavailable exception, which will write the current FPU state\nto the thread_struct, overwriting the values which sigreturn has\nstored. Note that this can only happen on UP since we don\u0027t implement\nlazy CPU state on SMP.\n\nThe fix is to flush the lazy CPU state before updating the\nthread_struct. To do this we re-use the flush_lazy_cpu_state()\nfunction from process.c.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "593195f9b2309693f27b402f34573f7920b82c3e", "tree": "54d55557665e72e90ef35a1e0f008d381c17ed98", "parents": [ "983d5dbdb2b38d024935f560a91cddcf704875f3", "f9cfc08d640e1586e76eee63cc2b0a9360bc7c7e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:36:32 2006 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:36:32 2006 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb\n" }, { "commit": "11a8e778c46ee76fc46b0a7fa9d455b5a8e3e19f", "tree": "2e6d19e5fbb9d686448868bc087673e696b5b4be", "parents": [ "5f1d189f8a87930d62c507800a8ac20b9a185e41" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:46:51 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:03 2006 -0800" }, "message": "[PATCH] x86_64: Some housekeeping in local APIC code\n\nRemove support for obsolete hardware and cleanup.\n\n- Remove checks for non integrated APICs\n- Replace apic_write_around with apic_write.\n- Remove apic_read_around\n- Remove APIC version reads used by old workarounds\n- Remove old workaround for Simics\n- Fix indentation\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5f1d189f8a87930d62c507800a8ac20b9a185e41", "tree": "f83f756d8481dafe3b8ddba5b741ec6b5cf33e96", "parents": [ "1b2f6304500930ab534a6aa3198bce0c51586206" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Wed Jan 11 22:46:48 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:03 2006 -0800" }, "message": "[PATCH] x86_64: Display meaningful part of filename during BUG()\n\nWhen building in a separate objtree, file names produced by BUG() \u0026 Co. can\nget fairly long; printing only the first 50 characters may thus result in\n(almost) no useful information. The following change makes it so that rather\nthe last 50 characters of the filename get printed.\n\nSigned-Off-By: Jan Beulich \u003cjbeulich@novell.com\u003e\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "dd52d642db8ca05267456a07a592922e8b093e1c", "tree": "325cbfbe911c806a8aefb04f5b0c3a5d90d06c94", "parents": [ "2e664aa2bad56b0bb52cf9cb9d14c9b575b437bb" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:46:36 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:02 2006 -0800" }, "message": "[PATCH] x86_64: Remove unused AMD K8 C stepping flag\n\nX86_FEATURE_K8_C was a synthetic Linux CPUID flag that was used for some\ncode optimizations in Opteron C stepping or later. But support for pre C\nstepping optimizations has been removed, so this isn\u0027t needed anymore.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "77a75333a3d16b830ccf47cf51d944655b015363", "tree": "7c911f2763b640a14bfcefd5c3832ccdd93f69e5", "parents": [ "cf0501328674849f8becf6de16620067a0c2f1b5" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@osdl.org", "time": "Wed Jan 11 22:46:30 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:02 2006 -0800" }, "message": "[PATCH] x86_64: sparse warning cleanups\n\nFix some trivial sparse warnings in x86_64 code.\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@osdl.org\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "cf0501328674849f8becf6de16620067a0c2f1b5", "tree": "6f449d3b82bc178573d8a991e29c1eff8e6b94a5", "parents": [ "cdc4b9c01909d606afbc1e4a4b6c21fa1687a016" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:46:27 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:01 2006 -0800" }, "message": "[PATCH] x86_64: Move NUMA page_to_pfn/pfn_to_page functions out of line\n\nSaves about ~18K .text in defconfig\n\nThere would be more optimization potential, but that\u0027s for later.\n\nSuggestion originally from Bill Irwin.\nFix from Andy Whitcroft.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "cdc4b9c01909d606afbc1e4a4b6c21fa1687a016", "tree": "4c4c7191509f6527cc3813af1ee92f07bea0bbed", "parents": [ "af5b98042452cc6f50de8afa9d079bda8556d74d" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:46:24 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:01 2006 -0800" }, "message": "[PATCH] x86_64: Remove unused segments\n\nThey used to be used by the reboot code, but not anymore.\n\nNoticed by Jan Beulich\n\nCc: JBeulich@novell.com\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "79f12614a6537cc3ac9ca4d1ea26f6e4f4a34aee", "tree": "25167c8862ad7733c7e044b0aad67e4291a0681b", "parents": [ "5fd63b308569060ffa40af52ed122d9734111bff" ], "author": { "name": "Ravikiran G Thirumalai", "email": "kiran@scalex86.org", "time": "Wed Jan 11 22:46:18 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:01 2006 -0800" }, "message": "[PATCH] x86_64: Inclusion of ScaleMP vSMP architecture patches - vsmp_arch\n\nIntroduce vSMP arch to the kernel.\n\nThis patch:\n1. Adds CONFIG_X86_VSMP\n2. Adds machine specific macros for local_irq_disabled, local_irq_enabled\n and irqs_disabled\n3. Writes to the vSMP CTL device to indicate kernel compiled with CONFIG_VSMP\n\nSigned-off-by: Ravikiran Thirumalai \u003ckiran@scalemp.com\u003e\nSigned-off-by: Shai Fultheim \u003cshai@scalemp.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5fd63b308569060ffa40af52ed122d9734111bff", "tree": "746c2701ec42374b1ec389a6af0d438c9105a9d7", "parents": [ "99f7b77d3c62045bb47dfc4228a2341ba71bff1d" ], "author": { "name": "Ravikiran G Thirumalai", "email": "kiran@scalex86.org", "time": "Wed Jan 11 22:46:15 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:01 2006 -0800" }, "message": "[PATCH] x86_64: Inclusion of ScaleMP vSMP architecture patches - vsmp_align\n\nvSMP specific alignment patch to\n1. Define INTERNODE_CACHE_SHIFT for vSMP\n2. Use this for alignment of critical structures\n3. Use INTERNODE_CACHE_SHIFT for ARCH_MIN_TASKALIGN,\n and let the slab align task_struct allocations to the internode cacheline size\n4. Introduce and use ARCH_MIN_MMSTRUCT_ALIGN for mm_struct slab allocations.\n\nSigned-off-by: Ravikiran Thirumalai \u003ckiran@scalemp.com\u003e\nSigned-off-by: Shai Fultheim \u003cshai@scalemp.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "99f7b77d3c62045bb47dfc4228a2341ba71bff1d", "tree": "339585fe8b056b3b80022de6d9efe7bc8b376371", "parents": [ "e4b5939a7eec7726d410517e433040db4ede5102" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:46:12 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:01 2006 -0800" }, "message": "[PATCH] x86_64: Make sure BITS_PER_ATOMIC is defined in asm-generic/atomic.h\n\nFixes\n\n CC fs/nfsctl.o\nIn file included from include2/asm/atomic.h:427,\n from /home/lsrc/quilt/linux/include/linux/file.h:8,\n from /home/lsrc/quilt/linux/fs/nfsctl.c:8:\n/home/lsrc/quilt/linux/include/asm-generic/atomic.h:20:5: warning: \"BITS_PER_LONG\" is not defined\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e4b5939a7eec7726d410517e433040db4ede5102", "tree": "256bc1f4ccb7e42d6bd50bc482fe0499337f6eb3", "parents": [ "1008fddcaed7ad3e69f72939c87b24d0d3387ca2" ], "author": { "name": "Brian Gerst", "email": "bgerst@didntduck.org", "time": "Wed Jan 11 22:46:09 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:00 2006 -0800" }, "message": "[PATCH] x86_64: cleanup enter_lazy_tlb()\n\nMove the #ifdef into the function body.\n\nSigned-off-by: Brian Gerst \u003cbgerst@didntduck.org\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "915f34e20c20ee383832bce0a4bc962d0c86be8d", "tree": "2e1914cc129361d15e0ad8d888913a0623aef80b", "parents": [ "e080e9d66fd276ed34bc2834eedc134189b87fc9" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:45:54 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:05:00 2006 -0800" }, "message": "[PATCH] x86_64: Remove useless KDB vector\n\nIt was set as an NMI, but the NMI bit always forces an interrupt\nto end up at vector 2. So it was never used. Remove.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e080e9d66fd276ed34bc2834eedc134189b87fc9", "tree": "4bd582d2d9137df7bb7fa43c009e931941b25d01", "parents": [ "5b22a3855127bb8221bc96e8e41064b3c5b2bf08" ], "author": { "name": "Jason Uhlenkott", "email": "jasonuhl@sgi.com", "time": "Wed Jan 11 22:45:51 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:59 2006 -0800" }, "message": "[PATCH] x86_64: Don\u0027t claim too many vectors for TLB flushing\n\nIt looks like the new scalable TLB flush code for x86_64 is claiming\none more IRQ vector than it actually uses.\n\nSigned-off-by: Jason Uhlenkott \u003cjasonuhl@sgi.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "365ba9179f84244d2ffa98e46ae3cddfeb2ef6ff", "tree": "b84be7f9f929d8084fa76af2618877439baee841", "parents": [ "df79efde82952edc653fa6eb1338a82b87aa0585" ], "author": { "name": "Ravikiran G Thirumalai", "email": "kiran@scalex86.org", "time": "Wed Jan 11 22:45:42 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:59 2006 -0800" }, "message": "[PATCH] x86_64: Allocate PDAs in the local node\n\nPatch uses a static PDA array early at boot and reallocates processor PDA\nwith node local memory when kmalloc is ready, just before pda_init.\nThe boot_cpu_pda is needed since the cpu_pda is used even before pda_init for\nthat cpu is called (to set the static per-cpu areas offset table etc)\n\nSigned-off-by: Ravikiran Thirumalai \u003ckiran@scalex86.org\u003e\nSigned-off-by: Shai Fultheim \u003cshai@scalex86.org\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "df79efde82952edc653fa6eb1338a82b87aa0585", "tree": "67abb221cf834c3a7766c406aae1e55aa31b6bcf", "parents": [ "05b3cbd8bb98736387df8a2e1efe311b1fb4d2ad" ], "author": { "name": "Ravikiran G Thirumalai", "email": "kiran@scalex86.org", "time": "Wed Jan 11 22:45:39 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:59 2006 -0800" }, "message": "[PATCH] x86_64: Node local pda take 2 -- cpu_pda preparation\n\nHelper patch to change cpu_pda users to use macros to access cpu_pda\ninstead of the cpu_pda[] array.\n\nSigned-off-by: Ravikiran Thirumalai \u003ckiran@scalex86.org\u003e\nSigned-off-by: Shai Fultheim \u003cshai@scalex86.org\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "05b3cbd8bb98736387df8a2e1efe311b1fb4d2ad", "tree": "46ca01cfe38d2df4c6f93ba0325a3f2a1e97ea71", "parents": [ "0b91317e338f42367de6d53f5e14f273aae7d034" ], "author": { "name": "Ravikiran Thirumalai", "email": "kiran@scalex86.org", "time": "Wed Jan 11 22:45:36 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:59 2006 -0800" }, "message": "[PATCH] x86_64: Early initialization of cpu_to_node\n\nPatch enables early intialization of cpu_to_node.\napicid_to_node is built by reading the SRAT table, from acpi_numa_init with\nACPI_NUMA and k8_scan_nodes with K8_NUMA.\nx86_cpu_to_apicid is built by parsing the ACPI MADT table, from acpi_boot_init.\nWe combine these two tables and setup cpu_to_node.\n\nEarly intialization helps the static per_cpu_areas in getting pages from\ncorrect node.\n\nChange since last release:\nDo not initialize early init_cpu_to_node for faking node cases.\n\nPatch tested on TYAN dual core 4P board with K8 only, ACPI_NUMA.\nTested on EM64T NUMA. Also tested with numa\u003doff, numa\u003dfake, and running\na kernel compiled with NUMA on a regular EM64 2 way SMP.\n\nSigned-off-by: Alok N Kataria \u003calokk@calsoftinc.com\u003e\nSigned-off-by: Ravikiran Thirumalai \u003ckiran@scalex86.org\u003e\nSigned-off-by: Shai Fultheim \u003cshai@scalex86.org\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "487472bc01fab0625996aad37836aad931e4eda9", "tree": "ede143ee4c756413b396911b3702068283b052f2", "parents": [ "c818a18146997d1356a4840b0c01f1168c16c8a4" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:45:27 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:58 2006 -0800" }, "message": "[PATCH] i386: Replace broken serialize_cpu in microcode driver with correct sync_core\n\nPassing random input values in eax to cpuid is not a good idea\nbecause the CPU will GPF for unknown ones.\nUse the correct x86-64 version that exists for a longer time too.\nThis also adds a memory barrier to prevent the optimizer from\nreordering.\n\nCc: tigran@veritas.com\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c818a18146997d1356a4840b0c01f1168c16c8a4", "tree": "8d7e049742e87666bf3089fe46e04828b6417fd7", "parents": [ "7f6c5b046978d68e69bdc73433ead41612a2a1c9" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:45:24 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:58 2006 -0800" }, "message": "[PATCH] x86_64: On Intel CPUs don\u0027t do an additional CPU sync before RDTSC\n\nRDTSC serialization using cpuid is not needed for Intel platforms.\nThis increases gettimeofday performance.\n\nCc: vojtech@suse.cz\nCc: rohit.seth@intel.com\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6e54d95f73bbc79171802a1983e0c3835676db88", "tree": "83b5ff3175f0b3fe445912cfaa98318d8b3ee24a", "parents": [ "737c5c3bde5641af9c24e3a60366674af72a43ef" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:45:18 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:57 2006 -0800" }, "message": "[PATCH] x86_64: Support alternative() with a output argument.\n\nNeeded for follow on patches\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "737c5c3bde5641af9c24e3a60366674af72a43ef", "tree": "e369c6489279c9fda4a5fb1766fe1966ce9caf87", "parents": [ "3c0217511313a46039137d2dab30fdb1c5a65e64" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:45:15 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:57 2006 -0800" }, "message": "[PATCH] x86_64: Don\u0027t try to synchronize the TSC over CPUs on Intel CPUs at boot.\n\nThey already do this in hardware and the Linux algorithm\nactually adds errors.\n\nCc: mingo@elte.hu\nCc: rohit.seth@intel.com\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3c0217511313a46039137d2dab30fdb1c5a65e64", "tree": "93ffd029cbe81c37daff0bb38e73e98e22026f88", "parents": [ "b9d1e4bd6e44f2a75340226eb5f762e16bb4652f" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:45:12 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:57 2006 -0800" }, "message": "[PATCH] x86_64: Fix compile error with !CONFIG_COMPAT\n\ncpumask.h wasn\u0027t included implicitely into proto.h in this case.\nJust move it over to smp.h\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b9d1e4bd6e44f2a75340226eb5f762e16bb4652f", "tree": "e886056fb4a412e98e8f52e559c16be95994db55", "parents": [ "aea9fca1dc8a1f9ac5d3b76ef04516a010cbf2e4" ], "author": { "name": "Vivek Goyal", "email": "vgoyal@in.ibm.com", "time": "Wed Jan 11 22:45:09 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:57 2006 -0800" }, "message": "[PATCH] x86_64: x86_64 write apic id fix\n\no Apic id is in most significant 8 bits of APIC_ID register. Current code\n is trying to write apic id to least significant 8 bits. This patch fixes\n it.\n\no This fix enables booting uni kdump capture kernel on a cpu with non-zero\n apic id.\n\nSigned-off-by: Vivek Goyal \u003cvgoyal@in.ibm.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2d0db401ee4ee08857b79f1d3be40e8a819f8992", "tree": "36e3aa460aa9dac4b6fd7035982dfd792518cfdb", "parents": [ "4cef0c61380888af99b054937ed391fb28757836" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:45:00 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:56 2006 -0800" }, "message": "[PATCH] x86_64: Remove unused apic_write_atomic\n\nThis function is never used for x86_64.\n\nSigned-off-by: Brian Gerst \u003cbgerst@didntduck.org\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fd78f11790c37e2165733699f50450500e63a7b3", "tree": "b51d2d6d4b1f83c276d81a72d4522ec701aa4354", "parents": [ "3d831d925c6d66569a0c7f6f5f17c0927f7d3d25" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:44:54 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:56 2006 -0800" }, "message": "[PATCH] i386: make pci_map_single/pci_map_sg warn for zero length.\n\nAs suggested by Linus.\n\nThis catches driver bugs that could cause corruption on IOMMU architectures.\n\nAlso I converted the BUGs to out_of_line_bug()s to save a bit\nof text space.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "17a941d854a3f7b0bb916fdeee4c9ffdcc19d8d3", "tree": "b6b3b55318336adf769bf57141a01a9defbbb202", "parents": [ "8a6fdd3e912e0ce6f723431d66baf704bf8a1d26" ], "author": { "name": "Muli Ben-Yehuda", "email": "mulix@mulix.org", "time": "Wed Jan 11 22:44:42 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:55 2006 -0800" }, "message": "[PATCH] x86_64: Use function pointers to call DMA mapping functions\n\nAK: I hacked Muli\u0027s original patch a lot and there were a lot\nof changes - all bugs are probably to blame on me now.\nThere were also some changes in the fall back behaviour\nfor swiotlb - in particular it doesn\u0027t try to use GFP_DMA\nnow anymore. Also all DMA mapping operations use the\nsame core dma_alloc_coherent code with proper fallbacks now.\nAnd various other changes and cleanups.\n\nKnown problems: iommu\u003dforce swiotlb\u003dforce together breaks\n needs more testing.\n\nThis patch cleans up x86_64\u0027s DMA mapping dispatching code. Right now\nwe have three possible IOMMU types: AGP GART, swiotlb and nommu, and\nin the future we will also have Xen\u0027s x86_64 swiotlb and other HW\nIOMMUs for x86_64. In order to support all of them cleanly, this\npatch:\n\n- introduces a struct dma_mapping_ops with function pointers for each\n of the DMA mapping operations of gart (AMD HW IOMMU), swiotlb\n (software IOMMU) and nommu (no IOMMU).\n\n- gets rid of:\n\n if (swiotlb)\n return swiotlb_xxx();\n\n- PCI_DMA_BUS_IS_PHYS is now checked against the dma_ops being set\nThis makes swiotlb faster by avoiding double copying in some cases.\n\nSigned-Off-By: Muli Ben-Yehuda \u003cmulix@mulix.org\u003e\nSigned-Off-By: Jon D. Mason \u003cjdmason@us.ibm.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "95833c83f3b812c78e48db4eaa19f6c74958470b", "tree": "8ad17da708141d66cf53c2113b4fe1710af929ec", "parents": [ "6b050f8075823b0d9ec4fad38f4f552b74e5c5af" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:44:36 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:55 2006 -0800" }, "message": "[PATCH] x86_64: Add idle notifiers\n\nThis adds a new notifier chain that is called with IDLE_START\nwhen a CPU goes idle and IDLE_END when it goes out of idle.\nThe context can be idle thread or interrupt context.\n\nSince we cannot rely on MONITOR/MWAIT existing the idle\nend check currently has to be done in all interrupt\nhandlers.\n\nThey were originally inspired by the similar s390 implementation.\n\nThey have a variety of applications:\n- They will be needed for CONFIG_NO_IDLE_HZ\n- They can be used for oprofile to fix up the missing time\nin idle when performance counters don\u0027t tick.\n- They can be used for better C state management in ACPI\n- They could be used for microstate accounting.\n\nThis is just infrastructure so far, no users.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d25bf7e5fe73b5b6d2246ab0be08ae35d718456b", "tree": "472749fef9b017e9a4d94f9e07a29dc44c3294cb", "parents": [ "6eb0a0fd059598ee0d49c6283ce25cccd743e9fc" ], "author": { "name": "Venkatesh Pallipadi", "email": "venkatesh.pallipadi@intel.com", "time": "Wed Jan 11 22:44:24 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:54 2006 -0800" }, "message": "[PATCH] x86_64: Handle missing local APIC timer interrupts on C3 state\n\nWhenever we see that a CPU is capable of C3 (during ACPI cstate init), we\ndisable local APIC timer and switch to using a broadcast from external timer\ninterrupt (IRQ 0).\n\nPatch below adds the code for x86_64.\n\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6eb0a0fd059598ee0d49c6283ce25cccd743e9fc", "tree": "a608f92e3b8a94cba89e94786169897c64629580", "parents": [ "5a07a30c3cc4dc438494d6416ffa74008a2194b3" ], "author": { "name": "Venkatesh Pallipadi", "email": "venkatesh.pallipadi@intel.com", "time": "Wed Jan 11 22:44:21 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:54 2006 -0800" }, "message": "[PATCH] i386: Handle missing local APIC timer interrupts on C3 state\n\nWhenever we see that a CPU is capable of C3 (during ACPI cstate init), we\ndisable local APIC timer and switch to using a broadcast from external timer\ninterrupt (IRQ 0). This is needed because Intel CPUs stop the local\nAPIC timer in C3. This is currently only enabled for Intel CPUs.\n\nPatch below adds the code for i386 and also the ACPI hunk.\n\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4839057cafc9a508ad5906857e9c1d8707c875e3", "tree": "e060e445336c1f8e8362e9003aa0d30c6bd9a36f", "parents": [ "66c581569e2cb41231b3fcd91a6c9f853d4d4e25" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Wed Jan 11 22:44:12 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:53 2006 -0800" }, "message": "[PATCH] x86_64: \"extern inline\" -\u003e \"static inline\" in pgtable.h\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bf2fcc6fdfe4f4e92bb74f062c0a1be189f3a561", "tree": "0bcc33f681c7e8ce6596c9323d4a1026ede84994", "parents": [ "2966387b481a11a90a7bed6600fc17b4253f6980" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:44:06 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:53 2006 -0800" }, "message": "[PATCH] x86_64: Implement is_compat_task the right way\n\nBy setting a flag during a 32bit system call only\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c11efdf94d3152443c11334720824bb6c7f6c655", "tree": "d4185d8de8b855aca51b6bec730aeab3342e2a0f", "parents": [ "bb33421dde79f9a36d5485c56335ff178ac7d268" ], "author": { "name": "Ravikiran G Thirumalai", "email": "kiran@scalex86.org", "time": "Wed Jan 11 22:43:57 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:53 2006 -0800" }, "message": "[PATCH] x86_64: Align and pad x86_64 GDT on page boundary\n\nThis patch is on the same lines as Zachary Amsden\u0027s i386 GDT page alignemnt\npatch in -mm, but for x86_64.\n\nPatch to align and pad x86_64 GDT on page boundries.\n\n[AK: some minor cleanups and fixed incorrect TLS initialization\nin CPU init.]\n\nSigned-off-by: Nippun Goel \u003cnippung@calsoftinc.com\u003e\nSigned-off-by: Ravikiran Thirumalai \u003ckiran@scalex86.org\u003e\nSigned-off-by: Shai Fultheim \u003cshai@scalex86.org\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "819a692804a8d2d42b7bb033d2650dba47622149", "tree": "a3b614679c0ee42bec418c933d96e194884031d1", "parents": [ "1584b89c921acefe88881f08d836d80f00600a84" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:43:45 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:51 2006 -0800" }, "message": "[PATCH] x86_64: Handle unknown node (-1) in alloc_pages_node\n\nFollowing kmalloc_node.\n\nNeeded for another patch to return -1 for unknown nodes in x86-64.\n\nCc: Christoph Lameter \u003cclameter@engr.sgi.com\u003e\nCc: kiran@scalex86.org\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\n[ Changed 0 to numa_node_id() on suggestion by Christoph Lameter ]\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7180d4fb83085fef9d24b353f5bd79cf6fd98447", "tree": "0b2dde2d788ee264fbf02f7f7cfb30288c73feee", "parents": [ "e99286744599a66195de4cd975d7ef4d643c2789" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Wed Jan 11 22:43:36 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:51 2006 -0800" }, "message": "[PATCH] x86_64: Fix 64bit FXSAVE encoding\n\nThe separation of the rex64 prefix (on fxsave/fxrstor) by way of using\na semicolon resulted in the prefix not always taking effect (because\nwhen extended registers are needed for addressing, another rex prefix\nwould have been generated by the compiler), thus (depending on the\nbuild) resulting in eventually getting 32-bit saves and/or restores.\n\nSigned-Off-By: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e99286744599a66195de4cd975d7ef4d643c2789", "tree": "d231b075c9bdb0bd7fa48d0eb00551a529e4586a", "parents": [ "b347d25fbc4616f4f37895e9afbe25b2bbc7e11f" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jan 11 22:43:33 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:51 2006 -0800" }, "message": "[PATCH] x86_64: Generalize DMI and enable for x86-64\n\nSome people need it now on 64bit so reuse the i386 code for\nx86-64. This will be also useful for future bug workarounds.\n\nIt is a bit simplified there because there is no need\nto do it very early on x86-64. This means it doesn\u0027t need\nearly ioremap et.al. We run it as a core initcall right now.\n\nI hope it\u0027s not needed for early setup.\n\nI added a general CONFIG_DMI symbol in case IA64 or someone\nelse wants to reuse the code later too.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "636dd2b7def5c9c72551b51d4d516a65c269de08", "tree": "8a3c1ec030fc0924a96e54c0ec19d94f17ecc44e", "parents": [ "bd9cb64df1d99c07ea9672661ede6ca3ba5c6579" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@osdl.org", "time": "Wed Jan 11 22:43:24 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jan 11 19:04:50 2006 -0800" }, "message": "[PATCH] x86_64: fls in asm for x86_64\n\nUse single instruction for find largest set bit on x86_64.\n\n[Updated by Jan Beulich to fix wrong asm constraints in original\npatch -AK]\n\nCc: jbeulich@novell.com\nSigned-off-by: Stephen Hemminger \u003cshemminger@osdl.org\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" } ], "next": "60917a3832547886549962ab9ee753253cf5e44c" }