)]}' { "log": [ { "commit": "9dc7a86e85593c834bb930f5d5aba3a19ee7a350", "tree": "0383955c820941e45bd4989553dea2ea0da29544", "parents": [ "8fbc33680c191f4e74c937c8289685d6caaadea6" ], "author": { "name": "Mike Miller", "email": "mike.miller@hp.com", "time": "Tue Sep 13 01:25:19 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Sep 13 08:22:29 2005 -0700" }, "message": "[PATCH] cciss: new controller pci/subsystem ids\n\nThis patch adds new PCI and subsystem ID\u0027s that finally made the spec. It\nalso include a name change for one controller. I know there\u0027s a lot of\nduplicat names but the fw folks wanted this for the different implementations.\n\nEven though the same ASIC is used it may be embedded on some platforms,\nstandup card in others, and a mezzanine in other servers.\n\nSigned-off-by: Mike Miller \u003cmike.miller@hp.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "498d0c5711094b0e1fd93f5355d270ccebdec706", "tree": "e155f09b6f5b752171638028e574947e275cc3d9", "parents": [ "921717a2a1cde78c9b2aa971c16510d63efe7320" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Tue Sep 13 01:25:14 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Sep 13 08:22:29 2005 -0700" }, "message": "[PATCH] set_current_state() commentary\n\nExplain the mysteries of set_current_state().\n\nQuoth Linus:\n\n The scheduler itself never needs the memory barrier at all.\n\n The barrier is needed only if the user itself ends up testing some other\n thing afterwards, ie if you have\n\n \tset_process_state(TASK_INTERRUPTIBLE);\n \tif (still_need_to_sleep())\n \t\tschedule();\n\n then the \"still_need_to_sleep()\" thing may test flags and wakeup events,\n and then you _may_ want to (and often do) make sure that the write of\n TASK_INTERRUPTIBLE is serialized wrt the reads of any wakeup data (since\n the wakeup may have happened on another CPU).\n\n So the comment is somewhat wrong. We don\u0027t really _care_ whether the state\n propagates out to other CPU\u0027s since all of our actions are purely local,\n and there is nothing we do that is conditional on any other CPU: we\u0027re\n going to sleep unconditionally, and the scheduler only cares about _our_\n state, not about somebody elses state.\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "921717a2a1cde78c9b2aa971c16510d63efe7320", "tree": "500ce20507a4c75e1e179492b7d70f2135e1ca94", "parents": [ "0f3d2bd54f8fb178f516fc6903366e16e20f7428" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Tue Sep 13 01:25:13 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Sep 13 08:22:28 2005 -0700" }, "message": "[PATCH] Make BUILD_BUG_ON fail at compile time.\n\nForce a compiler error instead of a link error, because they are easier to\ntrack down. Idea stolen from code by Jan Beulich \u003cjbeulich@novell.com\u003e\n\nIf the argument to BUILD_BUG_ON evaluates to non-zero the compiler will do:\n\n\tt.c:6: error: size of array `type name\u0027 is negative\n\n(surprised that gcc doesn\u0027t have an extension for this)\n\nSigned-off-by: \"Andi Kleen\" \u003cak@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "873d3469db66ea08e94b0d04a96b1a4507684824", "tree": "67e5df25890e6820388fb86b3b81d73fe0bff74e", "parents": [ "6a00cbfcf8ffdd719cb5a27e1a0a9779665d1e23" ], "author": { "name": "Kumar Gala", "email": "galak@freescale.com", "time": "Tue Sep 13 01:25:10 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Sep 13 08:22:28 2005 -0700" }, "message": "[PATCH] ppc32: remove use of asm/segment.h\n\nRemoved ppc32 architecture specific users of asm/segment.h and\nasm-ppc/segment.h itself\n\nSigned-off-by: Kumar Gala \u003ckumar.gala@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9c2aba4852c7e4a33741023109c3713e309d5f8f", "tree": "82f96a2b4e2e7f0ab9f50b0aa52d62f0e3c70e82", "parents": [ "9f5757476dc1c8eabc51e7d14722a2646bc2cb9d" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Tue Sep 13 11:14:08 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 20:04:15 2005 -0700" }, "message": "[PATCH] m68knommu: optimized local_irq_disable, and platform reboot code\n\nSwitch to a space optimized version of local_irq_disable() for ColdFire\nplatforms. Also add reboot support for the Freescale M5272 platform.\nPatch originally submitted by Philippe De Muyter \u003cphdm@macqel.be\u003e.\n\nAdd reboot support for the Freescale M523x ColdFire platform. Patch originally\nsubmitted by Jate Sujjavanich.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7cf27cb4162bd586c015e32383f30bc7fbb3ff8a", "tree": "abba76806a5506eaa9e793e8bdd7b6c8ca6b44fa", "parents": [ "962d69ed6f5c911fbdb23ef2304e3a5903e5ccbb" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Tue Sep 13 11:14:08 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 20:04:15 2005 -0700" }, "message": "[PATCH] m68knommu: implement scatter/gather support macros\n\nImplement the scattergather support macros for m68knommu targets.\nPatch originally submitted by Leon Woestenberg \u003cleonw@mailcan.com\u003e.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "962d69ed6f5c911fbdb23ef2304e3a5903e5ccbb", "tree": "2c256305537c01211ec2dcc8ea9a608f66603afe", "parents": [ "35d91f75c2c9548e606e813413f03c5cc35da969" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Tue Sep 13 11:14:08 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 20:04:15 2005 -0700" }, "message": "[PATCH] m68knommu: fix cache actions for ColdFire 5249, 527x and 528x processors\n\nAdd better support for flushing the cache\u0027s on some ColdFire processors.\nThe 5249 cache code is now enabled (it was stubbed out), it really is\nneeded. Add support for the 527x and 528x families - we only use the\nsimple instruction cache on them.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "35d91f75c2c9548e606e813413f03c5cc35da969", "tree": "2a1a3f32320409303247a72ead35107c271abb17", "parents": [ "9401c705f2a6a7e5df102f6443dba395c3c5e5a8", "70c83e110541e894fa16aee0f57bcf4207b33e7b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 20:02:18 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 20:02:18 2005 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-for-linus-2.6 \n" }, { "commit": "61b22e693ea33af02f3380d3dbed9ee65a80c729", "tree": "4507ddcc055109e35a03820115abd7c09a5d0cdd", "parents": [ "3a3bca5ace9123d1a6b890ceac2902ebf2b1fd50", "24b8e05dc1b03c1f80828e642838511c16e17250" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 15:55:09 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 15:55:09 2005 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 \n" }, { "commit": "b88a762b6062f06d431af0045de4854a758646c0", "tree": "f85f579a183fa314ea793e178e28066476f01f7f", "parents": [ "e21ce8c7c013fb223a002c70bb0a547de6c26c12" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 12 14:28:03 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 12 14:28:03 2005 -0700" }, "message": "[NETROM]: Introduct stuct nr_private\n\nNET/ROM\u0027s virtual interfaces don\u0027t have a proper private data\nstructure yet. Create struct nr_private and put the statistics there.\n\nSigned-off-by: Ralf Baechle DL5RB \u003cralf@linux-mips.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e21ce8c7c013fb223a002c70bb0a547de6c26c12", "tree": "767b9aae7bdd50cdf867f3cdc1a3e214692146e1", "parents": [ "d2ce4bc340946d5b78484d638ac10df958c4c3bf" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 12 14:27:37 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 12 14:27:37 2005 -0700" }, "message": "[NETROM]: Implement G8PZT Circuit reset for NET/ROM\n\nNET/ROM is lacking a connection reset like TCP\u0027s RST flag which at times\nmay result in a connecting having to slowly timing out instead of just being\nreset. An earlier attempt to reset the connection by sending a\nNR_CONNACK | NR_CHOKE_FLAG transport was inacceptable as it did result in\ncrashes of BPQ systems. An alternative approach of introducing a new\ntransport type 7 (NR_RESET) has be implemented several years ago in\nPaula Jayne Dowie G8PZT\u0027s Xrouter.\n\nImplement NR_RESET for Linux\u0027s NET/ROM but like any messing with the state\nengine consider this experimental for now and thus control it by a sysctl\n(net.netrom.reset) which for the time being defaults to off.\n\nSigned-off-by: Ralf Baechle DL5RB \u003cralf@linux-mips.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b01ef8ffafc5239a871bc24af74f604654e7de2b", "tree": "64d7f5da9477f7a008e5c5d6d24772494c759a78", "parents": [ "9b37ee75858ce35cf3c0e4724acaf4efabb45687" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 12 14:24:24 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 12 14:24:24 2005 -0700" }, "message": "[AX.25]: Add descriptions to constants\n\nComment the names used for the AX.25 state machine.\n\nSigned-off-by: Ralf Baechle DL5RB \u003cralf@linux-mips.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3bf0ae7b57cade2003ffd0125ee30e80adb93d23", "tree": "084da4bca5f284549c8a4b8e64550a66286f0340", "parents": [ "3f2aadd041a7a3e732d182c3770b3fa95a2300b2" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 12 14:22:30 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 12 14:22:30 2005 -0700" }, "message": "[AX.25]: Add more PIDs\n\nAdd a few more PID definitions. AX.25 PIDs are the equivalent to IP\nprotocol numbers.\n\nSigned-off-by: Ralf Baechle DL5RB \u003cralf@linux-mips.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6f74998e5c3b4610e6eba06babf16547369c512a", "tree": "f9a0209a38f508862a762861f79b58c23a05351c", "parents": [ "c4bc7ee2e474819d3932e8d726fdf7cb0bdc00c1" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 12 14:21:01 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Sep 12 14:21:01 2005 -0700" }, "message": "[AX.25]: Rename ax25_encapsulate to ax25_hard_header\n\nRename ax25_encapsulate to ax25_hard_header which these days more\naccurately describes what the function is supposed to do.\n\nSigned-off-by: Ralf Baechle DL5RB \u003cralf@linux-mips.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ce441594e965e32965432404cfaba73e8fbc6ff7", "tree": "40cec142b4b90fd13e9a376c2aeb9bb7387f9223", "parents": [ "e1c37b8d83fb588cc1142938fb1a1476046c8d67" ], "author": { "name": "Harald Welte", "email": "laforge@gnumonks.org", "time": "Sat Sep 03 11:27:08 2005 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Sep 12 12:23:52 2005 -0700" }, "message": "[PATCH] USB: fix usbdevice_fs header breakage\n\n[USBDEVFS] fix inclusion of \u003clinux/compat.h\u003e to avoud header mess\n\nWithout moving the include of compat.h down, userspace programs that use\nusbdevice_fs.h end up including half the kernel includes (and eventually\nfail to compile).\n\nSigned-off-by: Harald Welte \u003claforge@netfilter.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "2ade81473636b33aaac64495f89a7dc572c529f0", "tree": "c4fb9afa946d2c9e0a25be5612bfb2a80069c38a", "parents": [ "4b6a455c7472dabcc624faa740a297d50815b4c7" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:25 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:59 2005 -0700" }, "message": "[PATCH] x86-64: clean up local_add/sub arguments\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "66759a01adbfe8828dd063e32cf5ed3f46696181", "tree": "9d34afafa1e4e5371a0e732a3f949ef8ac533ab5", "parents": [ "049cdefe19f95b67b06b70915cd8e4ae7173337a" ], "author": { "name": "Chuck Ebbert", "email": "76306.1226@compuserve.com", "time": "Mon Sep 12 18:49:25 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:58 2005 -0700" }, "message": "[PATCH] x86-64: i386/x86-64: Fix time going twice as fast problem on ATI Xpress chipsets\n\nOriginal patch from Bertro Simul\n\nThis is probably still not quite correct, but seems to be\nthe best solution so far.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "049cdefe19f95b67b06b70915cd8e4ae7173337a", "tree": "42a0846ec18e3c4f705f8f167890675c5978a814", "parents": [ "c47a3167d0454c0af5fb0a0322b01a0e3487798e" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Mon Sep 12 18:49:25 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:58 2005 -0700" }, "message": "[PATCH] x86-64: reduce x86-64 bug frame by 4 bytes\n\nAs mentioned before, the size of the bug frame can be further reduced while\ncontinuing to use instructions to encode the information.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c47a3167d0454c0af5fb0a0322b01a0e3487798e", "tree": "6704c9b6dfbddbeefe90011af3956af0e7225d8d", "parents": [ "aeb39986ec8bf31c8d55eba22f0a9996363482fb" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:25 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:58 2005 -0700" }, "message": "[PATCH] x86-64: Make dmi_find_device for !DMI case inline\n\nOtherwise it will generate warnings and be generated many times.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a2d236b3ac8fcbbf1bae7d815294d258ba24e3f5", "tree": "233b4d6dc1b4ae39eb3c4c5db3591503cf90768d", "parents": [ "1a426cb76443f5b0a021a9df57d3446d14763c21" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:57 2005 -0700" }, "message": "[PATCH] x86-64: Lose constraints on cmpxchg\n\nWhile only cosmetic for x86-64, this adjusts the cmpxchg code appearantly\ninherited from i386 to use more generic constraints.\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": "1a426cb76443f5b0a021a9df57d3446d14763c21", "tree": "261e71e142f5978f60907a3e432d6eadd3cd2fb7", "parents": [ "a2a0c992e9da823dc23abcb92a42ec5faf856b8b" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:57 2005 -0700" }, "message": "[PATCH] x86-64: Declare NMI_VECTOR and handle it in the IPI sending code.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a2a0c992e9da823dc23abcb92a42ec5faf856b8b", "tree": "f0276244c39a66773ba73bc7c49b8e21b48debf6", "parents": [ "a0d58c9741e4ef42f5fbdfb2a6b86f03c6e9092f" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:57 2005 -0700" }, "message": "[PATCH] x86-64: Remove unused vxtime.hz field\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a0d58c9741e4ef42f5fbdfb2a6b86f03c6e9092f", "tree": "aa51f2bb353ba48670ecb82a3137730c5021ccb6", "parents": [ "1209140c3c70aaa32d1a0462d79557f2a44a4ef8" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:57 2005 -0700" }, "message": "[PATCH] x86-64: Set the stack pointer correctly in init_thread and init_tss\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1209140c3c70aaa32d1a0462d79557f2a44a4ef8", "tree": "2dc299ad357392f7d81e85131615bb61f0b1a14c", "parents": [ "059bf0f6c33058680e4381f17d554baaa4f45d68" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:57 2005 -0700" }, "message": "[PATCH] x86-64: Safe interrupts in oops_begin/end\n\nRather than blindly re-enabling interrupts in oops_end(), save their state\nin oope_begin() and then restore that state.\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": "059bf0f6c33058680e4381f17d554baaa4f45d68", "tree": "39828a86a1bcd0db6047f369e618b61cb79bc39b", "parents": [ "55679edb19f5ee1dcb0147afe2f198a10ef963f0" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:57 2005 -0700" }, "message": "[PATCH] x86-64: Merge msr.c with i386 version\n\nThe only difference was the inline assembly, so move that into\nasm/msr.h and merge with the i386 version.\n\nThis adds some missing sysfs support code to x86-64.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7effaa882af523085f7acadc5871b75a7e506baf", "tree": "420890a24a9904bdaaec20dd9909d2f6f1e0d2f6", "parents": [ "b3ab8382245541ea030faaa1645f66258fde452d" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:56 2005 -0700" }, "message": "[PATCH] x86-64: Fix CFI information\n\nBeing the foundation for reliable stack unwinding, this fixes CFI unwind\nannotations in many low-level x86_64 routines, plus a config option\n(available to all architectures, and also present in the previously sent\npatch adding such annotations to i386 code) to enable them separatly\nrather than only along with adding full debug information.\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": "27183ebd330a676fe29f7eb9b7ff582492246ec8", "tree": "6bac5ff944bb2b7fc50404b6007a2d942a90ae48", "parents": [ "05d1fa4bf6a1528e4d4e39fa537f11e6cfca4720" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:56 2005 -0700" }, "message": "[PATCH] x86-64: Add dma_sync_single_range_for_{cpu,device}\n\nCurrently just defined to their non range parts.\n\nPointed out by John Linville\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9c0aa0f9a16557a3dd9b7b0d39bc67ddf1fa0b32", "tree": "7f56da5c81c9e8751a0c85ba7e2495e0616971a8", "parents": [ "47e5701e37cf10948c3f2952870d9f18b6e84965" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:56 2005 -0700" }, "message": "[PATCH] Replace extern inline with static inline in asm-x86_64/*\n\nThey should be identical in the kernel now, but this\nmakes it consistent with other code.\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": "f297e4e5e4245a5c3fb36e7f754cde96cdb4bc43", "tree": "1e2d7d165295ff461678d4074524963f82f9ea2b", "parents": [ "fb048927ad93420b6dd2eddcdde71ea7b6ff95e4" ], "author": { "name": "Nakul Saraiya", "email": "saraiya@fabric7.com", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:55 2005 -0700" }, "message": "[PATCH] Increase nodemap hash.\n\nNeeded for some newer Opteron systems with E stepping and memory\nrelocation enabled. The node addresses are different in lower\nbits now so the nodemap hash function needs to be enlarged.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fb048927ad93420b6dd2eddcdde71ea7b6ff95e4", "tree": "68293cf33f2db0d81406c435695a364023a7d766", "parents": [ "6e44f12ba64a58f25f8e6f35aa4c175f613001be" ], "author": { "name": "Jim Paradis", "email": "jparadis@redhat.com", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:55 2005 -0700" }, "message": "[PATCH] x86-64: Fix off by one in pfn_valid\n\nWhen I gave proposed the fix to pfn_valid() for RHEL4, Stephen Tweedie\u0027s\nsharp eyes caught this:\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6e44f12ba64a58f25f8e6f35aa4c175f613001be", "tree": "d5fc4176f19d75389e652812a9becec4e551d171", "parents": [ "e92343cc8e9ca4bc0db4b007dd37d33a207ef637" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:50:55 2005 -0700" }, "message": "[PATCH] i386: add memory clobbers to syscall macros\n\nAs noted by matz@suse.de\n\nThe problem is, that on i386 the syscallN\nmacro is defined like so:\n\n long __res; \\\n __asm__ volatile (\"int $0x80\" \\\n : \"\u003da\" (__res) \\\n : \"0\" (__NR_##name),\"b\" ((long)(arg1)),\"c\" ((long)(arg2)), \\\n \"d\" ((long)(arg3)),\"S\" ((long)(arg4)),\"D\" ((long)(arg5))); \\\n\nIf one of the arguments (in the _llseek syscall it\u0027s the arg4) is a pointer\nwhich the syscall is expected to write to (to the memory pointed to by this\nptr), then this side-effect is not captured in the asm.\n\nIf anyone uses this macro to define it\u0027s own version of the syscall\n(sometimes necessary when not using glibc) and it\u0027s inlined, then GCC\ndoesn\u0027t know that this asm write to \"*dest\", when called like so for instance:\n\n out \u003d 1;\n llseek (fd, bla, blubb, \u0026out, trara)\n use (out);\n\nHere nobody tells GCC that \"out\" actually is written to (just a pointer to it\nis passed to the asm). Hence GCC might (and in the above bug did)\ncopy-propagate \"1\" into the second use of \"out\".\n\nThe easiest solution would be to add a \"memory\" clobber to the definition\nof this syscall macro. As this is a syscall, it shouldn\u0027t inhibit too many\noptimizations.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2b4a08150e0ce2f6eb5d0987fdfe3524ec799313", "tree": "ae4d69033fa3e1e64485433bec8e496fc498ca8f", "parents": [ "165aeb82848c81ee1774f8defc74df4341e9184b" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:58 2005 -0700" }, "message": "[PATCH] x86-64: Increase TLB flush array size\n\nThe generic TLB flush functions kept upto 506 pages per\nCPU to avoid too frequent IPIs.\n\nThis value was done for the L1 cache of older x86 CPUs,\nbut with modern CPUs it does not make much sense anymore.\nTLB flushing is slow enough that using the L2 cache is fine.\n\nThis patch increases the flush array on x86-64 to cache\n5350 pages. That is roughly 20MB with 4K pages. It speeds\nup large munmaps in multithreaded processes on SMP considerably.\n\nThe cost is roughly 42k of memory per CPU, which is reasonable.\n\nI only increased it on x86-64 for now, but it would probably\nmake sense to increase it everywhere. Embedded architectures\nwith SMP may keep it smaller to save some memory per CPU.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "165aeb82848c81ee1774f8defc74df4341e9184b", "tree": "fa70625ab62d6eccc9af8adabe73c7e84848f66e", "parents": [ "3f74478b5fd7263e9311cdb320923d599c73a792" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:58 2005 -0700" }, "message": "[PATCH] x86-64: Don\u0027t include config.h in asm/timex.h\n\nasm-x86-64/timex.h does not reference CONFIG constants.\nDo not need to include config.h.\n\nSigned-off-by: Grant Grundler \u003ciod00d@hp.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3f74478b5fd7263e9311cdb320923d599c73a792", "tree": "d61962b55cc7bae06cf872f35d8ab3ae753c70c1", "parents": [ "459192c92cde49d1a2f721c90adf45d774c2dcf5" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:58 2005 -0700" }, "message": "[PATCH] x86-64: Some cleanup and optimization to the processor data area.\n\n- Remove unused irqrsp field\n- Remove pda-\u003eme\n- Optimize set_softirq_pending slightly\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e5bc8b6baf86538f3d0407cf0880f86aec828a13", "tree": "b67a98a866a51286fd342d08b27b511826875138", "parents": [ "83b942bd3437d84d6ddf582477120b6b86369052" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:58 2005 -0700" }, "message": "[PATCH] x86-64: Make remote TLB flush more scalable\n\nInstead of using a global spinlock to protect the state\nof the remote TLB flush use a lock and state for each sending CPU.\n\nTo tell the receiver where to look for the state use 8 different\ncall vectors. Each CPU uses a specific vector to trigger flushes on other\nCPUs. Depending on the received vector the target CPUs look into\nthe right per cpu variable for the flush data.\n\nWhen the system has more than 8 CPUs they are hashed to the 8 available\nvectors. The limited global vector space forces us to this right now.\nIn future when interrupts are split into per CPU domains this could be\nfixed, at the cost of needing more IPIs in flat mode.\n\nAlso some minor cleanup in the smp flush code and remove some outdated\ndebug code.\n\nRequires patch to move cpu_possible_map setup earlier.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "69e1a33f62eff9b228a8cc2c3e4429dbee8966c9", "tree": "985f088d05f2d936cfafa5dd0232aa59391dc663", "parents": [ "413588c7cb8113c03d0044f1d41b832ad7201c29" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:57 2005 -0700" }, "message": "[PATCH] x86-64: Use ACPI PXM to parse PCI\u003c-\u003enode assignments\n\nSince this is shared code I had to implement it for i386 too\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b9aac10dddd927f0b9cfcca19a272ded87015574", "tree": "4a841306db9b3fb94f7b4ae550cac2c994343dba", "parents": [ "0a43e4bf7489074c667f24b9670ecd88f6eb0a07" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:57 2005 -0700" }, "message": "[PATCH] x86-64: Remove redundant max_mapnr and replace with end_pfn\n\nThe FLATMEM people added it, but there doesn\u0027t seem a good reason\nbecause end_pfn is identical.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6142891a0c0209c91aa4a98f725de0d6e2ed4918", "tree": "42bea8f8c19aeec3a2b5d518f09b7902fe6bf6d1", "parents": [ "357e11d4cbbbb959a88a9bdbbf33a10f160b0823" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:56 2005 -0700" }, "message": "[PATCH] x86-64: Avoid unnecessary double bouncing for swiotlb\n\nPCI_DMA_BUS_IS_PHYS has to be zero even when the GART IOMMU is disabled\nand the swiotlb is used. Otherwise the block layer does unnecessary\ndouble bouncing.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3f098c2605bdf50176b26f4fa724e9b9c99e5242", "tree": "d4632bc555c52afed6ae4c0444659dca49e3e406", "parents": [ "b91691164be174b780f5c1bb145a7ab5d33fce2f" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:56 2005 -0700" }, "message": "[PATCH] x86-64: Support dualcore and 8 socket systems in k8 fallback node parsing\n\nIn particular on systems where the local APIC space and node space\nis very different from the Linux CPU number space.\n\nPreviously the older NUMA setup code directly parsing the K8\nnorthbridge registers had some issues on 8 socket or dual core\nsystems. This patch fixes them.\n\nThis is mainly done by fixing some confusion between Linux\nCPU numbers and local APIC ids. We now pass the local APIC IDs\nto later code, which avoids mismatches.\n\nAlso add some heuristics to detect cases where the Hypertransport\nnodeids and the local APIC IDs don\u0027t match, but are shifted\nby a constant offset.\n\nThis is still all quite hackish, hopefully BIOS writers fill\nin correct SRATs instead.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b91691164be174b780f5c1bb145a7ab5d33fce2f", "tree": "be33a63344b027ce0e68c75c536895184afab7a0", "parents": [ "8675b1a454016c7c50215552ea5c5c4a2413fda0" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:56 2005 -0700" }, "message": "[PATCH] x86-64: Don\u0027t cache align PDA on UP builds\n\nSuggested by someone I forgot who sorry.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0b07e984fc7a51b1a7c75e1bfdcf59d1ad065353", "tree": "84477039c897553359694020e767638a830f4f15", "parents": [ "f1f4e83fd9b5ce77d05825586d0426a54b8f3a68" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:24 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:55 2005 -0700" }, "message": "[PATCH] x86-64: Don\u0027t assign CPU numbers in SRAT parsing\n\nDo that later when the CPU boots. SRAT just stores the APIC\u003c-\u003eNode\nmapping node. This fixes problems on systems where the order\nof SRAT entries does not match the MADT.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "61c11341ed798db9b99b30c1711c1cf458457806", "tree": "2e5ff34ede24ca3e88b5f49170fb1b717b80c080", "parents": [ "eddfb4ed290383abf912630fa8dac5acf65c9e55" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:23 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:55 2005 -0700" }, "message": "[PATCH] x86-64: Remove esr disable hack in APIC code\n\nThis was just needed for the Numasaurus, which fortunately\ndoesn\u0027t support x86-64 CPUs.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "eddfb4ed290383abf912630fa8dac5acf65c9e55", "tree": "f13e544e4105facfb9d40d9ee86fb0d10ba29d04", "parents": [ "c1507eb2ee845b123ace751bec9c992a1937872c" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Mon Sep 12 18:49:23 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 10:49:55 2005 -0700" }, "message": "[PATCH] x86-64: Remove obsolete APIC \"write around\" bug workaround\n\nNo x86-64 chipset has this bug\n\nGenerated code doesn\u0027t change because it was always disabled.\n\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b3426599af9524104be6938bcb1fcaab314781c7", "tree": "c6d354bddb5b8cd298d139b60a9257ebd8323b90", "parents": [ "f24ec7f6c6278c0ea4c00efe96d50b1e66796c44" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Mon Sep 12 04:30:30 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 09:16:27 2005 -0700" }, "message": "[PATCH] cpuset semaphore depth check optimize\n\nOptimize the deadlock avoidance check on the global cpuset\nsemaphore cpuset_sem. Instead of adding a depth counter to the\ntask struct of each task, rather just two words are enough, one\nto store the depth and the other the current cpuset_sem holder.\n\nThanks to Nikita Danilov for the idea.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\n\n[ We may want to change this further, but at least it\u0027s now\n a totally internal decision to the cpusets code ]\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f24ec7f6c6278c0ea4c00efe96d50b1e66796c44", "tree": "eab9b703ddfade4510fa2f290c5b6465826aa9d4", "parents": [ "26cda988ba1e3e843a0680fe98661a22fa430a60" ], "author": { "name": "Evgeniy Polyakov", "email": "johnpol@2ka.mipt.ru", "time": "Mon Sep 12 17:12:43 2005 +0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 08:48:08 2005 -0700" }, "message": "[PATCH] crc16: remove w1 specific comments.\n\nRemove w1 comments from crc16.h and move specific constants into\nw1_ds2433.c where they are used.\n\nReplace %d with %zd.\n\nSigned-off-by: Evgeniy Polyakov \u003cjohnpol@2ka.mipt.ru\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "26cda988ba1e3e843a0680fe98661a22fa430a60", "tree": "692e76e9bc9b11ed34bad88f892adc0184c2e5ff", "parents": [ "1df5c10a5b40d1ad747e3de3caf28764153c5c8e", "2d909d08db7655a53f3afb31c7627c5c8c87142a" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 08:33:53 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Sep 12 08:33:53 2005 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/paulus/ppc64-2.6 \n" }, { "commit": "2d909d08db7655a53f3afb31c7627c5c8c87142a", "tree": "e4a3f94f59bb020865a83820c499bfa292ded5a4", "parents": [ "1ed2fd2d3a8d18f184ba2d06e0f03bff773f28ab" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Mon Sep 12 13:19:51 2005 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Sep 12 17:19:12 2005 +1000" }, "message": "[PATCH] ppc64: Remove unused code\n\nppc64_attention_msg and ppc64_dump_msg are not used so remove them.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "fd9648dff6f9797ecc509bcd181706a274dc074d", "tree": "845b99905dc4f54171d554c14e45b55f1cfe48e2", "parents": [ "a94d308513bdb2b926b45c11d7ce7fac6d6ca865" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Sat Sep 10 16:01:11 2005 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Sep 12 17:19:12 2005 +1000" }, "message": "[PATCH] ppc64: Add ptrace data breakpoint support\n\nAdd hardware data breakpoint support.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "a94d308513bdb2b926b45c11d7ce7fac6d6ca865", "tree": "1366d21e643407f9c9f7af5f80d0e2a8309f5ee3", "parents": [ "df09ce4a15bac7b05356b2f00fbb600c5890b1f3" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Sat Sep 10 16:01:10 2005 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Sep 12 17:19:12 2005 +1000" }, "message": "[PATCH] ppc64: Add definitions for new PTRACE calls\n\n- Add PTRACE_GET_DEBUGREG/PTRACE_SET_DEBUGREG. The definition is\n as follows:\n\n/*\n * Get or set a debug register. The first 16 are DABR registers and the\n * second 16 are IABR registers.\n */\n#define PTRACE_GET_DEBUGREG 25\n#define PTRACE_SET_DEBUGREG 26\n\n DABR \u003d\u003d data breakpoint and IABR \u003d instruction breakpoint in IBM\n speak. We could split out the IABR into 2 more ptrace calls but I\n figured there was no need and 16 DABR registers should be more\n than enough (POWER4/POWER5 have one).\n\n- Add 2 new SIGTRAP si_codes: TRAP_HWBKPT and TRAP_BRANCH. I couldnt\n find any standards on either of these so I copied what ia64 is\n doing. Again this might be better placed in\n include/asm-generic/siginfo.h\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "a0987224dc80b3eb98cc7a135422acbda8538146", "tree": "07c91bc05ab991bde6e441be17f07fcb296a3ded", "parents": [ "962bca7f389229a30ced441d7b37f55f203006a2" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Sat Sep 10 16:01:08 2005 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Sep 12 17:19:12 2005 +1000" }, "message": "[PATCH] ppc64: ptrace cleanups\n\n- Remove the PPC_REG* defines\n- Wrap some more stuff with ifdef __KERNEL__\n- Add missing PT_TRAP, PT_DAR, PT_DSISR defines\n- Add PTRACE_GETEVRREGS/PTRACE_SETEVRREGS, even though we dont use it on\n ppc64 we dont want to allocate them for something else.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "962bca7f389229a30ced441d7b37f55f203006a2", "tree": "9824ae5b923a477fb4a671eda60822f80610861e", "parents": [ "4267292b0f368c1633ff3316a53b5f7fbada95f8" ], "author": { "name": "Robert Jennings", "email": "rcjenn@austin.ibm.com", "time": "Sat Sep 10 16:01:07 2005 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Sep 12 17:19:11 2005 +1000" }, "message": "[PATCH] ppc64: Add PTRACE_{GET|SET}VRREGS\n\nThe ptrace get and set methods for VMX/Altivec registers present in the\nppc tree were missing for ppc64. This patch adds the 32-bit and\n64-bit methods. Updated with the suggestions from Anton following the lines\nof his code snippet.\n\nAdded:\n - flush_altivec_to_thread calls as suggested by Anton\n - piecewise copy of structure to preserve 32-bit vrsave data as per\n Anton\n\n(I consolidated the 32 and 64bit versions with 2 helper macros - Anton)\n\nSigned-off-by: Robert C Jennings \u003crcjenn@austin.ibm.com\u003e\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "4267292b0f368c1633ff3316a53b5f7fbada95f8", "tree": "4830de68a91351ef29445ec2a7f7ad8d7145b0b9", "parents": [ "357d596bd552ad157a906289ab13ea6ba7e66e3d" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Sep 12 17:17:36 2005 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Sep 12 17:17:36 2005 +1000" }, "message": "ppc64: Set up PCI tree from Open Firmware device tree\n\nThis adds code which gives us the option on ppc64 of instantiating the\nPCI tree (the tree of pci_bus and pci_dev structs) from the Open\nFirmware device tree rather than by probing PCI configuration space.\nThe OF device tree has a node for each PCI device and bridge in the\nsystem, with properties that tell us what addresses the firmware has\nconfigured for them and other details.\n\nThere are a couple of reasons why this is needed. First, on systems\nwith a hypervisor, there is a PCI-PCI bridge per slot under the PCI\nhost bridges. These PCI-PCI bridges have special isolation features\nfor virtualization. We can\u0027t write to their config space, and we are\nnot supposed to be reading their config space either. The firmware\ntells us about the address ranges that they pass in the OF device\ntree.\n\nSecondly, on powermacs, the interrupt controller is in a PCI device\nthat may be behind a PCI-PCI bridge. If we happened to take an\ninterrupt just at the point when the device or a bridge on the path to\nit was disabled for probing, we would crash when we try to access the\ninterrupt controller.\n\nI have implemented a platform-specific function which is called for\neach PCI bridge (host or PCI-PCI) to say whether the code should look\nin the device tree or use normal PCI probing for the devices under\nthat bridge. On pSeries machines we use the device tree if we\u0027re\nrunning under a hypervisor, otherwise we use normal probing. On\npowermacs we use normal probing for the AGP bridge, since the device\nfor the AGP bridge itself isn\u0027t shown in the device tree (at least on\nmy G5), and the device tree for everything else.\n\nThis has been tested on a dual G5 powermac, a partition on a POWER5\nmachine (running under the hypervisor), and a legacy iSeries\npartition.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "d871629b83774fc24db6dd2775ceaf46b433b056", "tree": "78bcd68ed5c497ee1f2bd5f42a936dac62c135e9", "parents": [ "2d9d166e1cb2909bd8d3ac0d1ee8db83abb9fd86" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Mon Sep 12 11:18:10 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Sep 11 20:43:47 2005 -0700" }, "message": "[PATCH] m68knommu: allow for SDRAM and GPIO differences on 5270/1 and 5274/5 processors\n\nAllow for differences in the SDRAM controller setup and GPIO pin setup\nof the 5270/1 and 5274/5 parts. With separate config options for each\nnow this no longer needs to be board specific.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7ce4d42503949b62f481be989d8f5a25f5af10ff", "tree": "8696a0ce91f36b12ef5ce3e6b280a8eeb5be3366", "parents": [ "66aa2b4b1cf9a61f1550251c56fc6f0d48287591" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Mon Sep 12 11:18:10 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Sep 11 20:43:47 2005 -0700" }, "message": "[PATCH] m68knommu: add SPI register definitions for 528x processors\n\nAdd QSPI register definitions of ColdFIre 528x processor SPI controller.\n\nPatch originally submitted by Derek Cheung \u003cderek.cheung@sympatico.ca\u003e\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "966cdb2fdf1776392c98f7d38e0eb9c6dd1c4715", "tree": "b0dd1c5bbe4e8168b81be1bc8b634b8169fdb410", "parents": [ "f6515db47e6d8cb502e4b0fd7255652da4ba1393" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Mon Sep 12 11:18:10 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Sep 11 20:43:46 2005 -0700" }, "message": "[PATCH] m68knommu: dma support for 523x processors\n\nSupport the DMA unit of the ColdFire 523x processor family.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9c1ee9387c0ce06d573e2d27de10cbc24179941e", "tree": "d55ad0c26509120df9a2acf849555ceaaa29b0f6", "parents": [ "df28f34bf998795c4d4e08c1604eac0a6d84f502" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Mon Sep 12 11:18:10 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Sep 11 20:43:46 2005 -0700" }, "message": "[PATCH] m68knommu: change addr arg to const in bitops.h/find_next_zero_bit()\n\nChange addr arg to find_next_zero_bit to be a const.\nCleans up compiler warning.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "df28f34bf998795c4d4e08c1604eac0a6d84f502", "tree": "63bba315675d20377935acdd08f580054a9dfc7f", "parents": [ "42ae766fffdad89267151acddaf936df58ab2267" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Mon Sep 12 11:18:10 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Sep 11 20:43:46 2005 -0700" }, "message": "[PATCH] m68knommu: correct prototype args in checksum.h\n\nBring arg types for csum_partial_copy and csum_paritial_copy_from_user\nprototypes into line with their actual implementation.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8a6e43e9ee84eb8fb39bfdf8f0b6e466905491d0", "tree": "e833567f0b1c9e54c25244905cf630f509e66c02", "parents": [ "7dd6a2aa27a7a8036fbaf60cbce38a64128d1d4d" ], "author": { "name": "Greg Ungerer", "email": "gerg@snapgear.com", "time": "Mon Sep 12 11:18:10 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Sep 11 20:43:46 2005 -0700" }, "message": "[PATCH] m68knommu: cache support for 523x/528x processors\n\nAdd support for the cache of the ColdFIre 523x family of processors.\nEnable the 528x cache by default now, all final shipping silicon\nhas the cache bug fixed.\n\nSigned-off-by: Greg Ungerer \u003cgerg@uclinux.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7672d0b54411371e0b6a831c1cb2f0ce615de6dc", "tree": "27d88da3263041b91d18346b3bcd27807d332f1a", "parents": [ "357d596bd552ad157a906289ab13ea6ba7e66e3d" ], "author": { "name": "Evgeniy Polyakov", "email": "johnpol@2ka.mipt.ru", "time": "Sun Sep 11 19:15:07 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Sep 11 19:15:07 2005 -0700" }, "message": "[NET]: Add netlink connector.\n\nKernel connector - new userspace \u003c-\u003e kernel space easy to use\ncommunication module which implements easy to use bidirectional\nmessage bus using netlink as it\u0027s backend. Connector was created to\neliminate complex skb handling both in send and receive message bus\ndirection.\n\nConnector driver adds possibility to connect various agents using as\none of it\u0027s backends netlink based network. One must register\ncallback and identifier. When driver receives special netlink message\nwith appropriate identifier, appropriate callback will be called.\n\nFrom the userspace point of view it\u0027s quite straightforward:\n\n\tsocket();\n\tbind();\n\tsend();\n\trecv();\n\nBut if kernelspace want to use full power of such connections, driver\nwriter must create special sockets, must know about struct sk_buff\nhandling... Connector allows any kernelspace agents to use netlink\nbased networking for inter-process communication in a significantly\neasier way:\n\nint cn_add_callback(struct cb_id *id, char *name, void (*callback) (void *));\nvoid cn_netlink_send(struct cn_msg *msg, u32 __groups, int gfp_mask);\n\nstruct cb_id\n{\n\t__u32\t\t\tidx;\n\t__u32\t\t\tval;\n};\n\nidx and val are unique identifiers which must be registered in\nconnector.h for in-kernel usage. void (*callback) (void *) - is a\ncallback function which will be called when message with above idx.val\nwill be received by connector core.\n\nUsing connector completely hides low-level transport layer from it\u0027s\nusers.\n\nConnector uses new netlink ability to have many groups in one socket.\n\n[ Incorporating many cleanups and fixes by myself and\n Andrew Morton -DaveM ]\n\nSigned-off-by: Evgeniy Polyakov \u003cjohnpol@2ka.mipt.ru\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d67eb16f5d444fb6d173bcec889ddb2066c0fa0c", "tree": "cc0587f23ed46f2838d4169b3c021b54d877bab7", "parents": [ "c85b2a5fe200d744a814d23c258460d4fc98a546", "a1cddb88920b915eaba10712ecfd0fc698b00a22" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Sun Sep 11 14:34:23 2005 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Sun Sep 11 14:34:23 2005 -0700" }, "message": "Pull sn-features into release branch\n" }, { "commit": "49a28cc8fd26f5317c47a9aeb2bdd1c33e21738e", "tree": "bc1706335af1a1bd22d1b2b4d072ef01e612e049", "parents": [ "05f335ea04881ecb912b572c83e281a016149169" ], "author": { "name": "Keith Owens", "email": "kaos@sgi.com", "time": "Sun Sep 11 17:24:42 2005 +1000" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Sun Sep 11 14:09:34 2005 -0700" }, "message": "[IA64] MCA/INIT: remove obsolete unwind code\n\nDelete the special case unwind code that was only used by the old\nMCA/INIT handler.\n\nSigned-off-by: Keith Owens \u003ckaos@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "7f613c7d2203ae137d98fc1c38abc30fd7048637", "tree": "d8155a5cca33e4fe178625396886fcbb81f39e7a", "parents": [ "289d773ee89ea80dcc364ef97d1be7ad1817387e" ], "author": { "name": "Keith Owens", "email": "kaos@sgi.com", "time": "Sun Sep 11 17:22:53 2005 +1000" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Sun Sep 11 14:08:41 2005 -0700" }, "message": "[PATCH] MCA/INIT: use per cpu stacks\n\nThe bulk of the change. Use per cpu MCA/INIT stacks. Change the SAL\nto OS state (sos) to be per process. Do all the assembler work on the\nMCA/INIT stacks, leaving the original stack alone. Pass per cpu state\ndata to the C handlers for MCA and INIT, which also means changing the\nmca_drv interfaces slightly. Lots of verification on whether the\noriginal stack is usable before converting it to a sleeping process.\n\nSigned-off-by: Keith Owens \u003ckaos@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "e619ae0b96b6ace6629a6a0c6a5db23861ddaa78", "tree": "3d3ce1a66a6664646a05d112b830e5750d51e91a", "parents": [ "a2a979821b6ab75a4f143cfaa1c4672cc259ec10" ], "author": { "name": "Keith Owens", "email": "kaos@sgi.com", "time": "Sun Sep 11 17:20:14 2005 +1000" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Sun Sep 11 14:02:10 2005 -0700" }, "message": "[IA64] MCA/INIT: add an extra thread_info flag\n\nAdd an extra thread_info flag to indicate the special MCA/INIT stacks.\nMainly for debuggers.\n\nSigned-off-by: Keith Owens \u003ckaos@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "a2a979821b6ab75a4f143cfaa1c4672cc259ec10", "tree": "4e327a4a8c14829d4addf8a09e13355e0cf565a4", "parents": [ "9fe66dfd8846706ff11ed7990d06c92644973bd8" ], "author": { "name": "Keith Owens", "email": "kaos@sgi.com", "time": "Sun Sep 11 17:19:06 2005 +1000" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Sun Sep 11 14:01:30 2005 -0700" }, "message": "[PATCH] MCA/INIT: scheduler hooks\n\nScheduler hooks to see/change which process is deemed to be on a cpu.\n\nSigned-off-by: Keith Owens \u003ckaos@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "9fe66dfd8846706ff11ed7990d06c92644973bd8", "tree": "2fad592c445ba50eedd38f6f56f03086c7d9e22c", "parents": [ "32983696a48a6c41d99f3eca82ba7510a552d843", "1b205c2d2464bfecbba80227e74b412596dc5521" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Sep 11 10:16:07 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Sep 11 10:16:07 2005 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband \n" }, { "commit": "2f79f458d2ab4a77f1b9df8d0041e51ce085d7c0", "tree": "0f6652830f84a1150c72094c572ab83fe502b057", "parents": [ "2d21247998c5d183179a7e822c4032974a53ff49", "e130af5dab2abbf01c5d92ec5ac05912cf3d9aa7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 17:42:47 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 17:42:47 2005 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 \n" }, { "commit": "d3fd4c2d48ac4590a922f2a950a2d46386c97a8a", "tree": "cef6d404564d7bfa31435b305402aba646b3d3bb", "parents": [ "7f93220b624de1b7d9fcff8a2cebd6fce7ed4665" ], "author": { "name": "Al Viro", "email": "viro@ZenIV.linux.org.uk", "time": "Sun Sep 11 00:24:27 2005 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 16:50:01 2005 -0700" }, "message": "[PATCH] uml spinlock breakage\n\nmingo missed that one...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "7f93220b624de1b7d9fcff8a2cebd6fce7ed4665", "tree": "5070ec25635008082b47a646d64b4359896c0faa", "parents": [ "2b8dfec8c8fa4ba5bc946a602e94e99861462cad", "d39969deee4b541be4ee5789a2e4c14511c886e2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 15:54:41 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 15:54:41 2005 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input \n" }, { "commit": "146f7262ee0ec7fc6882f06e5fcb13883308073c", "tree": "ccaea3545313046dce9e012f8db5ef57236e0f90", "parents": [ "b70d37bf61f278f9d9adf17c52af6b2d0ae7800c" ], "author": { "name": "James Bottomley", "email": "James.Bottomley@steeleye.com", "time": "Sat Sep 10 12:44:09 2005 -0500" }, "committer": { "name": "James Bottomley", "email": "jejb@mulgrave.(none)", "time": "Sat Sep 10 14:43:25 2005 -0500" }, "message": "[SCSI] Alter the scsi_add_device() API to conform to what users expect\n\nThe original API returned either an ERR_PTR() or a refcounted sdev.\nUnfortunately, if it\u0027s successful, you need to do a scsi_device_put() on\nthe sdev otherwise the refcounting is wrong.\n\nEveryone seems to expect that scsi_add_device() should be callable\nwithout doing the ref put, so alter the API so it is (we still have\n__scsi_add_device with the original behaviour).\n\nThe only actual caller that needs altering is the one in firewire ...\nnot because it gets this right, but because it acts on the error if one\nis returned.\n\nAcked-by: Stefan Richter \u003cstefanr@s5r6.in-berlin.de\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@SteelEye.com\u003e\n" }, { "commit": "d99c4022f60a9aa3a8dc6b7d71f3d0998c696912", "tree": "d02de9d131b3d45a21ce60e4b5d3380497f86daf", "parents": [ "4413a511f22ec771edc0b7c93e5b34e05511acb5" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Sat Sep 10 19:44:56 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 12:00:18 2005 -0700" }, "message": "[PATCH] uml: inline mk_pte and various friends\n\nTurns out that, for UML, a *lot* of VM-related trivial functions are not\ninlined but rather normal functions.\n\nIn other sections of UML code, this is justified by having files which\ninteract with the host and cannot therefore include kernel headers, but in\nthis case there\u0027s no such justification.\n\nI\u0027ve had to turn many of them to macros because of missing declarations. While\ndoing this, I\u0027ve decided to reuse some already existing macros.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a7d0c210337246fa9c25b73cf76dfdbb159f642b", "tree": "c139c803766b08ea2fc20a3e8f99b2952b6a1f0c", "parents": [ "2d5cbf324c0fd4d0e1427bcb50b8bc00069e81b8" ], "author": { "name": "Paolo \u0027Blaisorblade\u0027 Giarrusso", "email": "blaisorblade@yahoo.it", "time": "Sat Sep 10 19:44:54 2005 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 12:00:17 2005 -0700" }, "message": "[PATCH] i386 / uml: add dwarf sections to static link script\n\nInside the linker script, insert the code for DWARF debug info sections. This\nmay help GDB\u0027ing a Uml binary. Actually, it seems that ld is able to guess\nwhat I added correctly, but normal linker scripts include this section so it\nshould be correct anyway adding it.\n\nOn request by Sam Ravnborg \u003csam@ravnborg.org\u003e, I\u0027ve added it to\nasm-generic/vmlinux.lds.s. I\u0027ve also moved there the stabs debug section,\nused the new macro in i386 linker script and added DWARF debug section to\nthat.\n\nIn the truth, I\u0027ve not been able to verify the difference in GDB behaviour\nafter this change (I\u0027ve seen large improvements with another patch). This\nmay depend on my binutils version, older one may have worse defaults.\n\nHowever, this section is present in normal linker script, so add it at\nleast for the sake of cleanness.\n\nSigned-off-by: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nAcked-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2a0445158192246c421467320af0d2f45a98f02c", "tree": "ec3d085527cde397de554ea5d5e4d81dadc6b85e", "parents": [ "2625c1be3425f5a9d8ef1434449b7d954aaf199d", "e6df439b89dbf9eb977c2dc6f7b0644be3704df4" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Sep 10 11:01:33 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Sep 10 11:01:33 2005 -0700" }, "message": "Merge davem@outer-richmond.davemloft.net:src/GIT/net-2.6/ \n" }, { "commit": "abf914208a1e120446ea4f9bc26406bd3a4579e1", "tree": "00ccb529b9e4266268f98df4f14325c259d9ed50", "parents": [ "0aaaa028297a0e2aed9671419a11d8e17510cb51", "daad56661d56cc382948fc95b74e17d3326b901b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:16:47 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:16:47 2005 -0700" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm \n" }, { "commit": "fe08ac3178243fbed61f24878ffcf5cfb53fceb1", "tree": "e2980fe5d0a976274aab8cd5b9e4bea4b4e9ad3e", "parents": [ "b35b7072178b76814a088ac71ac4702de8bf7c7b" ], "author": { "name": "viro@ZenIV.linux.org.uk", "email": "viro@ZenIV.linux.org.uk", "time": "Fri Sep 09 22:03:44 2005 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:16:27 2005 -0700" }, "message": "[PATCH] __user annotations (scsi/ch)\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "31139971b3dc9fbb2e8a8572fb81e6e8470f363a", "tree": "644fc6833fe6e18d00dbc8b6b281f77e7b923d35", "parents": [ "bb0bb3b6596cdb08adb0b72453cc67d48e139c2c" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Sat Sep 10 21:13:13 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:15:11 2005 -0700" }, "message": "[PATCH] ppc32: support hotplug cpu on powermacs\n\nThis allows cpus to be off-lined on 32-bit SMP powermacs. When a cpu\nis off-lined, it is put into sleep mode with interrupts disabled. It\ncan be on-lined again by asserting its soft-reset pin, which is\nconnected to a GPIO pin.\n\nWith this I can off-line the second cpu in my dual G4 powermac, which\nmeans that I can then suspend the machine (the suspend/resume code\nrefuses to suspend if more than one cpu is online, and making it cope\nwith multiple cpus is surprisingly messy).\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "bb0bb3b6596cdb08adb0b72453cc67d48e139c2c", "tree": "f9116ed650d499d405a3fe021c473f9558897d96", "parents": [ "1e63bc7342c40f0f1dd83d80d368665bd06f4963" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Sat Sep 10 21:13:11 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:15:11 2005 -0700" }, "message": "[PATCH] ppc32: Kill init on unhandled synchronous signals\n\nThis is a patch that I have had in my tree for ages. If init causes\nan exception that raises a signal, such as a SIGSEGV, SIGILL or\nSIGFPE, and it hasn\u0027t registered a handler for it, we don\u0027t deliver\nthe signal, since init doesn\u0027t get any signals that it doesn\u0027t have a\nhandler for. But that means that we just return to userland and\ngenerate the same exception again immediately. With this patch we\nprint a message and kill init in this situation.\n\nThis is very useful when you have a bug in the kernel that means that\ninit doesn\u0027t get as far as executing its first instruction. :)\nWithout this patch the system hangs when it gets to starting the\nuserland init; with it you at least get a message giving you a clue\nabout what has gone wrong.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "373016e9e1353f2af871993d27d00768f08cc883", "tree": "9f5c47b3f32a6c9d7d9c05dc3285b14b453ce09e", "parents": [ "84f902c0903a98a315b45a4fba3d2ac0de388256" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Sat Sep 10 00:27:23 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:36 2005 -0700" }, "message": "[PATCH] time.h: remove ifdefs\n\nRemove these ifdefs - there\u0027s no need to have more than one definition of\nthese multipliers anywhere.\n\nCc: Nishanth Aravamudan \u003cnacc@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "84f902c0903a98a315b45a4fba3d2ac0de388256", "tree": "b7c60677db9b34ce64777c02a55ae7ed49eb25e6", "parents": [ "64ed93a268bc18fa6f72f61420d0e0022c5e38d1" ], "author": { "name": "Nishanth Aravamudan", "email": "nacc@us.ibm.com", "time": "Sat Sep 10 00:27:22 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:36 2005 -0700" }, "message": "[PATCH] include: update jiffies/{m,u}secs conversion functions\n\nClarify the human-time units to jiffies conversion functions by using the\nconstants in time.h. This makes many of the subsequent patches direct\ncopies of the current code.\n\nSigned-off-by: Nishanth Aravamudan \u003cnacc@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "64ed93a268bc18fa6f72f61420d0e0022c5e38d1", "tree": "1332ce542510b88014767f3536d9150710a2f3f9", "parents": [ "672289e9faa56acd4e39ad866ea258b7be7c99a6" ], "author": { "name": "Nishanth Aravamudan", "email": "nacc@us.ibm.com", "time": "Sat Sep 10 00:27:21 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:36 2005 -0700" }, "message": "[PATCH] add schedule_timeout_{,un}interruptible() interfaces\n\nAdd schedule_timeout_{,un}interruptible() interfaces so that\nschedule_timeout() callers don\u0027t have to worry about forgetting to add the\nset_current_state() call beforehand.\n\nSigned-off-by: Nishanth Aravamudan \u003cnacc@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "672289e9faa56acd4e39ad866ea258b7be7c99a6", "tree": "b7c3de57206573d97177ca9e488b175827c633e9", "parents": [ "e711700a0e6a6824fcfd5519d6b6982850a648ee" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sat Sep 10 00:27:21 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:35 2005 -0700" }, "message": "[PATCH] i386/x86_64: make get_cpu_vendor() static\n\nget_cpu_vendor() no longer has any users in other files.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c2d08dade7743bd3a28cc5f68163e71c00a2a908", "tree": "e29b156870997de143212a9b0739a3a1d2e307fb", "parents": [ "9adeb1b409e832c31d93106ce52482a5f0078439" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sat Sep 10 00:27:18 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:35 2005 -0700" }, "message": "[PATCH] include/linux/bio.h: \"extern inline\" -\u003e \"static inline\"\n\n\"extern inline\" doesn\u0027t make much sense.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nAcked-by: Jens Axboe \u003caxboe@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "9adeb1b409e832c31d93106ce52482a5f0078439", "tree": "72c075f7b36cd07ecd8bca34650dcf670fc792e2", "parents": [ "2befb9e36dc52d715c3a67a9dbad36ac1edc376f" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sat Sep 10 00:27:18 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:35 2005 -0700" }, "message": "[PATCH] \"extern inline\" -\u003e \"static inline\"\n\n\"extern inline\" doesn\u0027t make much sense.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "2befb9e36dc52d715c3a67a9dbad36ac1edc376f", "tree": "c303f101aef8b91598f62e268039eb733b193d8f", "parents": [ "e2afe67453e5b1499459ee3596b1e7924a5208f5" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sat Sep 10 00:27:17 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:34 2005 -0700" }, "message": "[PATCH] include/linux/blkdev.h: \"extern inline\" -\u003e \"static inline\"\n\n\"extern inline\" doesn\u0027t make much sense.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e2afe67453e5b1499459ee3596b1e7924a5208f5", "tree": "a5de215c0df3ecff145d829cfe350b96eb643720", "parents": [ "ea0e0a4f53a75ed9d0812352c0410f6fc2a0b62a" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sat Sep 10 00:27:16 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:34 2005 -0700" }, "message": "[PATCH] include/asm-i386/: \"extern inline\" -\u003e \"static inline\"\n\n\"extern inline\" doesn\u0027t make much sense.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "f8e38dde33b839bb9e9f98e88688bfac1811d57a", "tree": "bc0e5e75441a10544b6964312f5a297918191c53", "parents": [ "338cec3253a6d43d02e5e96abc327197565efcc8" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sat Sep 10 00:26:55 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:30 2005 -0700" }, "message": "[PATCH] include/asm-arm26/hardirq.h: remove #define irq_enter()\n\nThis patch removes a #define for irq_enter that is superfluous due to a\nsimilar one in include/linux/hardirq.h.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "3a11ec5e502cb61ee31095008318f9c107d9db60", "tree": "f821f6df62ac39078d686e09a6baa487f20a7c5a", "parents": [ "00b61f51922e432fd92a482ba1e0b5f8f326ef46" ], "author": { "name": "Victor Fusco", "email": "victor@cetuc.puc-rio.br", "time": "Sat Sep 10 00:26:49 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:29 2005 -0700" }, "message": "[PATCH] dmapool: Fix \"nocast type\" warnings\n\nFix the sparse warning \"implicit cast to nocast type\"\n\nSigned-off-by: Victor Fusco \u003cvictor@cetuc.puc-rio.br\u003e\nSigned-off-by: Domen Puncer \u003cdomen@coderock.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "00b61f51922e432fd92a482ba1e0b5f8f326ef46", "tree": "8e639c633b9dfd826993ced8dad82e4578b25a6e", "parents": [ "d533f671852cc4e481ea7070aa1a3b6fc75b8e44" ], "author": { "name": "Victor Fusco", "email": "victor@cetuc.puc-rio.br", "time": "Sat Sep 10 00:26:48 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:28 2005 -0700" }, "message": "[PATCH] lib/radix-tree: Fix \"nocast type\" warnings\n\nFix the sparse warning \"implicit cast to nocast type\"\n\nSigned-off-by: Victor Fusco \u003cvictor@cetuc.puc-rio.br\u003e\nSigned-off-by: Domen Puncer \u003cdomen@coderock.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b2d550736f8b2186b8ef7e206d0bfbfec2238ae8", "tree": "45926a39be5c8c99d790521ec30d20f167df1c95", "parents": [ "dfc866e5059561cc79a0cc1c68ff1492f4c78508" ], "author": { "name": "Victor Fusco", "email": "victor@cetuc.puc-rio.br", "time": "Sat Sep 10 00:26:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:26 2005 -0700" }, "message": "[PATCH] mm/slab: fix sparse warnings\n\nFix the sparse warning \"implicit cast to nocast type\"\n\nSigned-off-by: Victor Fusco \u003cvictor@cetuc.puc-rio.br\u003e\nSigned-off-by: Domen Puncer \u003cdomen@coderock.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "5ce7852cdf07ab903fb1c72d0915ac492c6e07c7", "tree": "7992224cd306be5e827de0bdf6255bc87a2bf4c8", "parents": [ "dd81eca83c8300c95d8a1eaf0d38f56513711535" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sat Sep 10 00:26:28 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:25 2005 -0700" }, "message": "[PATCH] mm/filemap.c: make two functions static\n\nWith Nick Piggin \u003cnpiggin@suse.de\u003e\n\nGive some things static scope.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\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": "d79fc0fc6645b0cf5cd980da76942ca6d6300fa4", "tree": "e74aca1df1d37dbd7af66636a4e39a3f7e1af479", "parents": [ "95cdf3b799a481969a48d69a1a52916ad5da6694" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Sep 10 00:26:12 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:22 2005 -0700" }, "message": "[PATCH] sched: TASK_NONINTERACTIVE\n\nThis patch implements a task state bit (TASK_NONINTERACTIVE), which can be\nused by blocking points to mark the task\u0027s wait as \"non-interactive\". This\ndoes not mean the task will be considered a CPU-hog - the wait will simply\nnot have an effect on the waiting task\u0027s priority - positive or negative\nalike. Right now only pipe_wait() will make use of it, because it\u0027s a\ncommon source of not-so-interactive waits (kernel compilation jobs, etc.).\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "4247bdc60048018b98f71228b45cfbc5f5270c86", "tree": "6f6abbd10685af84c97e661da6771726a12209ac", "parents": [ "fb1c8f93d869b34cacb8b8932e2b83d96a19d720" ], "author": { "name": "Paul Jackson", "email": "pj@sgi.com", "time": "Sat Sep 10 00:26:06 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:21 2005 -0700" }, "message": "[PATCH] cpuset semaphore depth check deadlock fix\n\nThe cpusets-formalize-intermediate-gfp_kernel-containment patch\nhas a deadlock problem.\n\nThis patch was part of a set of four patches to make more\nextensive use of the cpuset \u0027mem_exclusive\u0027 attribute to\nmanage kernel GFP_KERNEL memory allocations and to constrain\nthe out-of-memory (oom) killer.\n\nA task that is changing cpusets in particular ways on a system\nwhen it is very short of free memory could double trip over\nthe global cpuset_sem semaphore (get the lock and then deadlock\ntrying to get it again).\n\nThe second attempt to get cpuset_sem would be in the routine\ncpuset_zone_allowed(). This was discovered by code inspection.\nI can not reproduce the problem except with an artifically\nhacked kernel and a specialized stress test.\n\nIn real life you cannot hit this unless you are manipulating\ncpusets, and are very unlikely to hit it unless you are rapidly\nmodifying cpusets on a memory tight system. Even then it would\nbe a rare occurence.\n\nIf you did hit it, the task double tripping over cpuset_sem\nwould deadlock in the kernel, and any other task also trying\nto manipulate cpusets would deadlock there too, on cpuset_sem.\nYour batch manager would be wedged solid (if it was cpuset\nsavvy), but classic Unix shells and utilities would work well\nenough to reboot the system.\n\nThe unusual condition that led to this bug is that unlike most\nsemaphores, cpuset_sem _can_ be acquired while in the page\nallocation code, when __alloc_pages() calls cpuset_zone_allowed.\nSo it easy to mistakenly perform the following sequence:\n 1) task makes system call to alter a cpuset\n 2) take cpuset_sem\n 3) try to allocate memory\n 4) memory allocator, via cpuset_zone_allowed, trys to take cpuset_sem\n 5) deadlock\n\nThe reason that this is not a serious bug for most users\nis that almost all calls to allocate memory don\u0027t require\ntaking cpuset_sem. Only some code paths off the beaten\ntrack require taking cpuset_sem -- which is good. Taking\na global semaphore on the main code path for allocating\nmemory would not scale well.\n\nThis patch fixes this deadlock by wrapping the up() and down()\ncalls on cpuset_sem in kernel/cpuset.c with code that tracks\nthe nesting depth of the current task on that semaphore, and\nonly does the real down() if the task doesn\u0027t hold the lock\nalready, and only does the real up() if the nesting depth\n(number of unmatched downs) is exactly one.\n\nThe previous required use of refresh_mems(), anytime that\nthe cpuset_sem semaphore was acquired and the code executed\nwhile holding that semaphore might try to allocate memory, is\nno longer required. Two refresh_mems() calls were removed\nthanks to this. This is a good change, as failing to get\nall the necessary refresh_mems() calls placed was a primary\nsource of bugs in this cpuset code. The only remaining call\nto refresh_mems() is made while doing a memory allocation,\nif certain task memory placement data needs to be updated\nfrom its cpuset, due to the cpuset having been changed behind\nthe tasks back.\n\nSigned-off-by: Paul Jackson \u003cpj@sgi.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "fb1c8f93d869b34cacb8b8932e2b83d96a19d720", "tree": "a006d078aa02e421a7dc4793c335308204859d36", "parents": [ "4327edf6b8a7ac7dce144313947995538842d8fd" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Sep 10 00:25:56 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Sep 10 10:06:21 2005 -0700" }, "message": "[PATCH] spinlock consolidation\n\nThis patch (written by me and also containing many suggestions of Arjan van\nde Ven) does a major cleanup of the spinlock code. It does the following\nthings:\n\n - consolidates and enhances the spinlock/rwlock debugging code\n\n - simplifies the asm/spinlock.h files\n\n - encapsulates the raw spinlock type and moves generic spinlock\n features (such as -\u003ebreak_lock) into the generic code.\n\n - cleans up the spinlock code hierarchy to get rid of the spaghetti.\n\nMost notably there\u0027s now only a single variant of the debugging code,\nlocated in lib/spinlock_debug.c. (previously we had one SMP debugging\nvariant per architecture, plus a separate generic one for UP builds)\n\nAlso, i\u0027ve enhanced the rwlock debugging facility, it will now track\nwrite-owners. There is new spinlock-owner/CPU-tracking on SMP builds too.\nAll locks have lockup detection now, which will work for both soft and hard\nspin/rwlock lockups.\n\nThe arch-level include files now only contain the minimally necessary\nsubset of the spinlock code - all the rest that can be generalized now\nlives in the generic headers:\n\n include/asm-i386/spinlock_types.h | 16\n include/asm-x86_64/spinlock_types.h | 16\n\nI have also split up the various spinlock variants into separate files,\nmaking it easier to see which does what. The new layout is:\n\n SMP | UP\n ----------------------------|-----------------------------------\n asm/spinlock_types_smp.h | linux/spinlock_types_up.h\n linux/spinlock_types.h | linux/spinlock_types.h\n asm/spinlock_smp.h | linux/spinlock_up.h\n linux/spinlock_api_smp.h | linux/spinlock_api_up.h\n linux/spinlock.h | linux/spinlock.h\n\n/*\n * here\u0027s the role of the various spinlock/rwlock related include files:\n *\n * on SMP builds:\n *\n * asm/spinlock_types.h: contains the raw_spinlock_t/raw_rwlock_t and the\n * initializers\n *\n * linux/spinlock_types.h:\n * defines the generic type and initializers\n *\n * asm/spinlock.h: contains the __raw_spin_*()/etc. lowlevel\n * implementations, mostly inline assembly code\n *\n * (also included on UP-debug builds:)\n *\n * linux/spinlock_api_smp.h:\n * contains the prototypes for the _spin_*() APIs.\n *\n * linux/spinlock.h: builds the final spin_*() APIs.\n *\n * on UP builds:\n *\n * linux/spinlock_type_up.h:\n * contains the generic, simplified UP spinlock type.\n * (which is an empty structure on non-debug builds)\n *\n * linux/spinlock_types.h:\n * defines the generic type and initializers\n *\n * linux/spinlock_up.h:\n * contains the __raw_spin_*()/etc. version of UP\n * builds. (which are NOPs on non-debug, non-preempt\n * builds)\n *\n * (included on UP-non-debug builds:)\n *\n * linux/spinlock_api_up.h:\n * builds the _spin_*() APIs.\n *\n * linux/spinlock.h: builds the final spin_*() APIs.\n */\n\nAll SMP and UP architectures are converted by this patch.\n\narm, i386, ia64, ppc, ppc64, s390/s390x, x64 was build-tested via\ncrosscompilers. m32r, mips, sh, sparc, have not been tested yet, but should\nbe mostly fine.\n\nFrom: Grant Grundler \u003cgrundler@parisc-linux.org\u003e\n\n Booted and lightly tested on a500-44 (64-bit, SMP kernel, dual CPU).\n Builds 32-bit SMP kernel (not booted or tested). I did not try to build\n non-SMP kernels. That should be trivial to fix up later if necessary.\n\n I converted bit ops atomic_hash lock to raw_spinlock_t. Doing so avoids\n some ugly nesting of linux/*.h and asm/*.h files. Those particular locks\n are well tested and contained entirely inside arch specific code. I do NOT\n expect any new issues to arise with them.\n\n If someone does ever need to use debug/metrics with them, then they will\n need to unravel this hairball between spinlocks, atomic ops, and bit ops\n that exist only because parisc has exactly one atomic instruction: LDCW\n (load and clear word).\n\nFrom: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\n\n ia64 fix\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Arjan van de Ven \u003carjanv@infradead.org\u003e\nSigned-off-by: Grant Grundler \u003cgrundler@parisc-linux.org\u003e\nCc: Matthew Wilcox \u003cwilly@debian.org\u003e\nSigned-off-by: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nSigned-off-by: Mikael Pettersson \u003cmikpe@csd.uu.se\u003e\nSigned-off-by: Benoit Boissinot \u003cbenoit.boissinot@ens-lyon.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "218fba0004390b0101e681f6db1b8920c1109e54", "tree": "571c6477b4fff4808ab0faace6a5aef7517ca81a", "parents": [ "37be6eeb4990c05fc7dd683ceaf1501d46ebe9a4" ], "author": { "name": "Andrew Vasquez", "email": "andrew.vasquez@qlogic.com", "time": "Wed Aug 31 15:18:35 2005 -0700" }, "committer": { "name": "James Bottomley", "email": "jejb@mulgrave.(none)", "time": "Sat Sep 10 11:10:43 2005 -0500" }, "message": "[SCSI] fc_transport: Generalize WWN to u64 interger conversions.\n\nOn some platforms the hard-casting of 8 byte node_name and\nport_name arrays to an u64 would cause unaligned-access\nwarnings. Generalize the conversions with a transport\nhelper function which performs consistent shifting of WWN\nbytes.\n\nSigned-off-by: Andrew Vasquez \u003candrew.vasquez@qlogic.com\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@SteelEye.com\u003e\n" }, { "commit": "e6df439b89dbf9eb977c2dc6f7b0644be3704df4", "tree": "81ab85c73026e7050f033dac2a6f60a194beda8e", "parents": [ "3874b98c655b9490bea1cf9c7697d5dc5338376f" ], "author": { "name": "Brian Haley", "email": "brian.haley@hp.com", "time": "Sat Sep 10 00:15:06 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sat Sep 10 00:15:06 2005 -0700" }, "message": "[IPV6]: Bring Type 0 routing header in-line with rfc3542.\n\nSigned-off-by: Brian Haley \u003cbrian.haley@hp.com\u003e\nSigned-off-by: YOSHIFUJI Hideaki \u003cyoshfuji@linux-ipv6.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3874b98c655b9490bea1cf9c7697d5dc5338376f", "tree": "1ab2a11da92000003a14a52a4b5633aa0be01fed", "parents": [ "41c29dd15b5c36bacdb06ee11facb9199d0b2de0", "dd27466df9924706ae34639ce3f4f837875d45c1" ], "author": { "name": "David S. Miller", "email": "davem@outer-richmond.davemloft.net", "time": "Sat Sep 10 00:10:49 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@outer-richmond.davemloft.net", "time": "Sat Sep 10 00:10:49 2005 -0700" }, "message": "Merge git://git.skbuff.net/gitroot/yoshfuji/linux-2.6-git-rfc3542 \n" }, { "commit": "dd27466df9924706ae34639ce3f4f837875d45c1", "tree": "68d156bb0360be31e2c580849de5939c9f0998ed", "parents": [ "9928890c1f94da58bf753ede937b7324f6832866" ], "author": { "name": "YOSHIFUJI Hideaki", "email": "yoshfuji@linux-ipv6.org", "time": "Sat Sep 10 11:32:45 2005 +0900" }, "committer": { "name": "YOSHIFUJI Hideaki", "email": "yoshfuji@linux-ipv6.org", "time": "Sat Sep 10 11:32:45 2005 +0900" }, "message": "[IPV6]: Note values allocated for ip6_tables.\n\nTo avoid future conflicts, add a note values allocated for ip6_tables.\n\nSigned-off-by: YOSHIFUJI Hideaki \u003cyoshfuji@linux-ipv6.org\u003e\n" }, { "commit": "9928890c1f94da58bf753ede937b7324f6832866", "tree": "7144229f019e2b37219f3a3f3e730eab211ca7a0", "parents": [ "03981f2427c767cfcd917cb51197c43fe68ba5db" ], "author": { "name": "YOSHIFUJI Hideaki", "email": "yoshfuji@linux-ipv6.org", "time": "Sat Sep 10 11:26:34 2005 +0900" }, "committer": { "name": "YOSHIFUJI Hideaki", "email": "yoshfuji@linux-ipv6.org", "time": "Sat Sep 10 11:26:34 2005 +0900" }, "message": "[IPV6]: rearrange constants for new advanced API to solve conflicts.\n\n64, 65 are already used in ip6_tables.\nPointed out by Patrick McHardy \u003ckaber@trash.net\u003e.\n\nSigned-off-by: YOSHIFUJI Hideaki \u003cyoshfuji@linux-ipv6.org\u003e\n" }, { "commit": "354ba39cf96e439149541acf3c6c7c0df0a3ef25", "tree": "5c5ca0a98dd16f5c9120022ff21cdba02de48816", "parents": [ "63aaf647529e8a56bdf31fd8f2979d4371c6a332" ], "author": { "name": "John Kingman", "email": "kingman@storagegear.com", "time": "Fri Sep 09 18:23:32 2005 -0700" }, "committer": { "name": "Roland Dreier", "email": "rolandd@cisco.com", "time": "Fri Sep 09 18:23:32 2005 -0700" }, "message": "[PATCH] IB CM: support CM redir\n\nChanges to CM to support CM and port redirection (REJ reason 24).\n\nSigned-off-by: John Kingman \u003ckingman \u003cat\u003e storagegear.com\u003e\nSigned-off-by: Sean Hefty \u003csean.hefty@intel.com\u003e\nSigned-off-by: Roland Dreier \u003crolandd@cisco.com\u003e\n" }, { "commit": "d344c5e0856ad03278d8700b503762dbc8b86e12", "tree": "a6d893a643470a3c2580a58f3228a55fa1fd1d82", "parents": [ "010988e888a0abbe7118635c1b33d049caae6b29", "87fc767b832ef5a681a0ff9d203c3289bc3be2bf" ], "author": { "name": "Dmitry Torokhov", "email": "dtor_core@ameritech.net", "time": "Fri Sep 09 20:14:47 2005 -0500" }, "committer": { "name": "Dmitry Torokhov", "email": "dtor_core@ameritech.net", "time": "Fri Sep 09 20:14:47 2005 -0500" }, "message": "Manual merge with Linus\n" }, { "commit": "72626685dc66d455742a7f215a0535c551628b9e", "tree": "91e19a61a5a3b782007132b6b2e353e8936dd656", "parents": [ "0002b2718dd04da67c21f8a7830de8d95a9b0345" ], "author": { "name": "NeilBrown", "email": "neilb@cse.unsw.edu.au", "time": "Fri Sep 09 16:23:54 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Sep 09 16:39:12 2005 -0700" }, "message": "[PATCH] md: add write-intent-bitmap support to raid5\n\nMost awkward part of this is delaying write requests until bitmap updates have\nbeen flushed.\n\nTo achieve this, we have a sequence number (seq_flush) which is incremented\neach time the raid5 is unplugged.\n\nIf the raid thread notices that this has changed, it flushes bitmap changes,\nand assigned the value of seq_flush to seq_write.\n\nWhen a write request arrives, it is given the number from seq_write, and that\nwrite request may not complete until seq_flush is larger than the saved seq\nnumber.\n\nWe have a new queue for storing stripes which are waiting for a bitmap flush\nand an extra flag for stripes to record if the write was \u0027degraded\u0027 and so\nshould not clear the a bit in the bitmap.\n\nSigned-off-by: Neil Brown \u003cneilb@cse.unsw.edu.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" } ], "next": "0002b2718dd04da67c21f8a7830de8d95a9b0345" }