)]}' { "log": [ { "commit": "7f2da1e7d0330395e5e9e350b879b98a1ea495df", "tree": "adc01ced45bb1de10fe58511e7143bbbd138a192", "parents": [ "8bb79224b87aab92071e94d46e70bd160d89bf34" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat May 10 20:44:54 2008 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Jul 26 20:53:20 2008 -0400" }, "message": "[PATCH] kill altroot\n\nlong overdue...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "8d8bb39b9eba32dd70e87fd5ad5c5dd4ba118e06", "tree": "64090a84f4c4466f9f30ff46c993e0cede379052", "parents": [ "c485b465a031b6f9b9a51300e0ee1f86efc6db87" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Fri Jul 25 19:44:49 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Jul 26 12:00:03 2008 -0700" }, "message": "dma-mapping: add the device argument to dma_mapping_error()\n\nAdd per-device dma_mapping_ops support for CONFIG_X86_64 as POWER\narchitecture does:\n\nThis enables us to cleanly fix the Calgary IOMMU issue that some devices\nare not behind the IOMMU (http://lkml.org/lkml/2008/5/8/423).\n\nI think that per-device dma_mapping_ops support would be also helpful for\nKVM people to support PCI passthrough but Andi thinks that this makes it\ndifficult to support the PCI passthrough (see the above thread). So I\nCC\u0027ed this to KVM camp. Comments are appreciated.\n\nA pointer to dma_mapping_ops to struct dev_archdata is added. If the\npointer is non NULL, DMA operations in asm/dma-mapping.h use it. If it\u0027s\nNULL, the system-wide dma_ops pointer is used as before.\n\nIf it\u0027s useful for KVM people, I plan to implement a mechanism to register\na hook called when a new pci (or dma capable) device is created (it works\nwith hot plugging). It enables IOMMUs to set up an appropriate\ndma_mapping_ops per device.\n\nThe major obstacle is that dma_mapping_error doesn\u0027t take a pointer to the\ndevice unlike other DMA operations. So x86 can\u0027t have dma_mapping_ops per\ndevice. Note all the POWER IOMMUs use the same dma_mapping_error function\nso this is not a problem for POWER but x86 IOMMUs use different\ndma_mapping_error functions.\n\nThe first patch adds the device argument to dma_mapping_error. The patch\nis trivial but large since it touches lots of drivers and dma-mapping.h in\nall the architecture.\n\nThis patch:\n\ndma_mapping_error() doesn\u0027t take a pointer to the device unlike other DMA\noperations. So we can\u0027t have dma_mapping_ops per device.\n\nNote that POWER already has dma_mapping_ops per device but all the POWER\nIOMMUs use the same dma_mapping_error function. x86 IOMMUs use device\nargument.\n\n[akpm@linux-foundation.org: fix sge]\n[akpm@linux-foundation.org: fix svc_rdma]\n[akpm@linux-foundation.org: build fix]\n[akpm@linux-foundation.org: fix bnx2x]\n[akpm@linux-foundation.org: fix s2io]\n[akpm@linux-foundation.org: fix pasemi_mac]\n[akpm@linux-foundation.org: fix sdhci]\n[akpm@linux-foundation.org: build fix]\n[akpm@linux-foundation.org: fix sparc]\n[akpm@linux-foundation.org: fix ibmvscsi]\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Muli Ben-Yehuda \u003cmuli@il.ibm.com\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Avi Kivity \u003cavi@qumranet.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "29ca069cc6572cce62e42a27efdab01f50190616", "tree": "b948f5eed1691fa0bca57aa116837c8eeef0b90a", "parents": [ "b4615e69b6c6353878b734a8202b65efbc554df4", "3e4d0cab61c88a9ae3e61151a857960397e26403" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 25 17:29:03 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 25 17:29:03 2008 -0700" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n [IA64] Wire up new system calls\n" }, { "commit": "b69c49b78457f681ecfb3147bd968434ee6559c1", "tree": "9557c950c21cf4336ccc403136ea11384150af31", "parents": [ "62ec30d45ecbb85b5991474c8f04192697687495" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Fri Jul 25 01:45:40 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 25 10:53:28 2008 -0700" }, "message": "clean up duplicated alloc/free_thread_info\n\nWe duplicate alloc/free_thread_info defines on many platforms (the\nmajority uses __get_free_pages/free_pages). This patch defines common\ndefines and removes these duplicated defines.\n__HAVE_ARCH_THREAD_INFO_ALLOCATOR is introduced for platforms that do\nsomething different.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nAcked-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "3e4d0cab61c88a9ae3e61151a857960397e26403", "tree": "23795ed3ec0ee87cd5ea5e36f6cc432cb9e97095", "parents": [ "fb2e405fc1fc8b20d9c78eaa1c7fd5a297efde43" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Jul 25 10:10:28 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Jul 25 10:10:28 2008 -0700" }, "message": "[IA64] Wire up new system calls\n\nSix new system calls: signalfd4, eventfd2, epoll_create1,\ndup3, pipe2 and inotify_init1.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "b5684b83b1e1579bbbc80e703e990c0cccf5892c", "tree": "3f1b62b2320bce4d658d2ad0d4b77856499ac533", "parents": [ "1481b9109fe771ec8b035d7760f42e36d2bed5d4", "1b8ebad87b459e2e1333fbf28005977245ff5402" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 14:55:09 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 14:55:09 2008 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (76 commits)\n ide: use proper printk() KERN_* levels in ide-probe.c\n ide: fix for EATA SCSI HBA in ATA emulating mode\n ide: remove stale comments from drivers/ide/Makefile\n ide: enable local IRQs in all handlers for TASKFILE_NO_DATA data phase\n ide-scsi: remove kmalloced struct request\n ht6560b: remove old history\n ht6560b: update email address\n ide-cd: fix oops when using growisofs\n gayle: release resources on ide_host_add() failure\n palm_bk3710: add UltraDMA/100 support\n ide: trivial sparse annotations\n ide: ide-tape.c sparse annotations and unaligned access removal\n ide: drop \u0027name\u0027 parameter from -\u003einit_chipset method\n ide: prefix messages from IDE PCI host drivers by driver name\n it821x: remove DECLARE_ITE_DEV() macro\n it8213: remove DECLARE_ITE_DEV() macro\n ide: include PCI device name in messages from IDE PCI host drivers\n ide: remove \u003casm/ide.h\u003e for some archs\n ide-generic: remove ide_default_{io_base,irq}() inlines (take 3)\n ide-generic: is no longer needed on ppc32\n ...\n" }, { "commit": "2a8f7450f828eaee49d66f41f99ac2e54f1160a6", "tree": "e8762e9add74953a32ebd86c019638e5ed2d484d", "parents": [ "f01d35d87f39ab794ddcdefadb79c11054bcbfbc" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Jul 24 22:53:31 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Jul 24 22:53:31 2008 +0200" }, "message": "ide: remove \u003casm/ide.h\u003e for some archs\n\n* Remove \u003clinux/irq.h\u003e include from \u003casm-ia64.h\u003e (\u003clinux/ide.h\u003e includes\n \u003clinux/interrupt.h\u003e which is enough).\n\n* Remove \u003casm/ide.h\u003e for alpha/blackfin/h8300/ia64/m32r/sh/x86/xtensa\n (this leaves us with arm/frv/m68k/mips/mn10300/parisc/powerpc/sparc[64]).\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "f01d35d87f39ab794ddcdefadb79c11054bcbfbc", "tree": "018c211b22e57819cc8456b4d85993bbdda92246", "parents": [ "35bbac9a2f73a7e0967d0a1d3e3673e2590ef716" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Jul 24 22:53:31 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Jul 24 22:53:31 2008 +0200" }, "message": "ide-generic: remove ide_default_{io_base,irq}() inlines (take 3)\n\nReplace ide_default_{io_base,irq}() inlines by legacy_{bases,irqs}[].\n\nv2:\nAdd missing zero-ing of hws[] (caught during testing by Borislav Petkov).\n\nv3:\nFix zero-oing of hws[] for _real_ this time.\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "7540081c6b16dc941895bca840749cabfd0d3b48", "tree": "9e6b2270d700bf99489b570aa2b4c2c0b6cd0ead", "parents": [ "3fde80e94c2bbffbb13f5faa3340cf438440ebea", "b552068999b0b05087c454e525b30b785c79dc9b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:24:40 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 12:24:40 2008 -0700" }, "message": "Merge branch \u0027semaphore\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc\n\n* \u0027semaphore\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc:\n Remove __DECLARE_SEMAPHORE_GENERIC\n Remove asm/semaphore.h\n Remove use of asm/semaphore.h\n Add missing semaphore.h includes\n Remove mention of semaphores from kernel-locking\n" }, { "commit": "27ac792ca0b0a1e7e65f20342260650516c95864", "tree": "8e0bc93612da0803fe12303ccb75c837cd633c83", "parents": [ "d92bc318547507a944a22e7ef936793dc0fe167f" ], "author": { "name": "Andrea Righi", "email": "righi.andrea@gmail.com", "time": "Wed Jul 23 21:28:13 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:21 2008 -0700" }, "message": "PAGE_ALIGN(): correctly handle 64-bit values on 32-bit architectures\n\nOn 32-bit architectures PAGE_ALIGN() truncates 64-bit values to the 32-bit\nboundary. For example:\n\n\tu64 val \u003d PAGE_ALIGN(size);\n\nalways returns a value \u003c 4GB even if size is greater than 4GB.\n\nThe problem resides in PAGE_MASK definition (from include/asm-x86/page.h for\nexample):\n\n#define PAGE_SHIFT 12\n#define PAGE_SIZE (_AC(1,UL) \u003c\u003c PAGE_SHIFT)\n#define PAGE_MASK (~(PAGE_SIZE-1))\n...\n#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)\u0026PAGE_MASK)\n\nThe \"~\" is performed on a 32-bit value, so everything in \"and\" with\nPAGE_MASK greater than 4GB will be truncated to the 32-bit boundary.\nUsing the ALIGN() macro seems to be the right way, because it uses\ntypeof(addr) for the mask.\n\nAlso move the PAGE_ALIGN() definitions out of include/asm-*/page.h in\ninclude/linux/mm.h.\n\nSee also lkml discussion: http://lkml.org/lkml/2008/6/11/237\n\n[akpm@linux-foundation.org: fix drivers/media/video/uvc/uvc_queue.c]\n[akpm@linux-foundation.org: fix v850]\n[akpm@linux-foundation.org: fix powerpc]\n[akpm@linux-foundation.org: fix arm]\n[akpm@linux-foundation.org: fix mips]\n[akpm@linux-foundation.org: fix drivers/media/video/pvrusb2/pvrusb2-dvb.c]\n[akpm@linux-foundation.org: fix drivers/mtd/maps/uclinux.c]\n[akpm@linux-foundation.org: fix powerpc]\nSigned-off-by: Andrea Righi \u003crighi.andrea@gmail.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a5516438959d90b071ff0a484ce4f3f523dc3152", "tree": "e356ba9364c76b93c176b4d4a262b7aca3ee8f91", "parents": [ "b7ba30c679ed1eb7ed3ed8f281f6493282042bd4" ], "author": { "name": "Andi Kleen", "email": "ak@suse.de", "time": "Wed Jul 23 21:27:41 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:17 2008 -0700" }, "message": "hugetlb: modular state for hugetlb page size\n\nThe goal of this patchset is to support multiple hugetlb page sizes. This\nis achieved by introducing a new struct hstate structure, which\nencapsulates the important hugetlb state and constants (eg. huge page\nsize, number of huge pages currently allocated, etc).\n\nThe hstate structure is then passed around the code which requires these\nfields, they will do the right thing regardless of the exact hstate they\nare operating on.\n\nThis patch adds the hstate structure, with a single global instance of it\n(default_hstate), and does the basic work of converting hugetlb to use the\nhstate.\n\nFuture patches will add more hstate structures to allow for different\nhugetlbfs mounts to have different page sizes.\n\n[akpm@linux-foundation.org: coding-style fixes]\nAcked-by: Adam Litke \u003cagl@us.ibm.com\u003e\nAcked-by: Nishanth Aravamudan \u003cnacc@us.ibm.com\u003e\nSigned-off-by: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "42b7772812d15b86543a23b82bd6070eef9a08b1", "tree": "10665ee01fe82ce17c68a6278d044531b1ed64c0", "parents": [ "a352894d07059649398c4769dc8b645e1a1dad88" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Wed Jul 23 21:27:10 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 24 10:47:15 2008 -0700" }, "message": "mm: remove double indirection on tlb parameter to free_pgd_range() \u0026 Co\n\nThe double indirection here is not needed anywhere and hence (at least)\nconfusing.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nAcked-by: Jeremy Fitzhardinge \u003cjeremy@goop.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2351ec533ed0dd56052ab96988d2161d5ecc8ed9", "tree": "f60585af065bc7728f55ff0681c3f3f1015ba0a1", "parents": [ "6310e472717ed736c9bff9840febb71f7bb400ed" ], "author": { "name": "Matthew Wilcox", "email": "matthew@wil.cx", "time": "Thu Jul 24 08:09:32 2008 -0400" }, "committer": { "name": "Matthew Wilcox", "email": "willy@linux.intel.com", "time": "Thu Jul 24 08:31:12 2008 -0400" }, "message": "Remove asm/semaphore.h\n\nAll users have now been converted to linux/semaphore.h and we don\u0027t need\nto keep these files around any longer.\n\nSigned-off-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\n" }, { "commit": "eb4225b2da2b9f3c1ee43efe58ed1415cc1d4c47", "tree": "573ce3591679ffcdc179801ed86107e48e0e11ca", "parents": [ "807677f812639bdeeddf86abc66117e124eaedb2", "4cddb886a4d0e5cc7a790151740bfb87b568c97d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 21 14:55:23 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 21 14:55:23 2008 -0700" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: (25 commits)\n mmtimer: Push BKL down into the ioctl handler\n [IA64] Remove experimental status of kdump\n [IA64] Update ia64 mmr list for SGI uv\n [IA64] Avoid overflowing ia64_cpu_to_sapicid in acpi_map_lsapic()\n [IA64] adding parameter check to module_free()\n [IA64] improper printk format in acpi-cpufreq\n [IA64] pv_ops: move some functions in ivt.S to avoid lack of space.\n [IA64] pvops: documentation on ia64/pv_ops\n [IA64] pvops: add to hooks, pv_time_ops, for steal time accounting.\n [IA64] pvops: add hooks, pv_irq_ops, to paravirtualized irq related operations.\n [IA64] pvops: add hooks, pv_iosapic_ops, to paravirtualize iosapic.\n [IA64] pvops: define initialization hooks, pv_init_ops, for paravirtualized environment.\n [IA64] pvops: paravirtualize NR_IRQS\n [IA64] pvops: paravirtualize entry.S\n [IA64] pvops: paravirtualize ivt.S\n [IA64] pvops: paravirtualize minstate.h.\n [IA64] pvops: define paravirtualized instructions for native.\n [IA64] pvops: preparation for paravirtulization of hand written assembly code.\n [IA64] pvops: introduce pv_cpu_ops to paravirtualize privileged instructions.\n [IA64] pvops: add an early setup hook for pv_ops.\n ...\n" }, { "commit": "7f39f8ac177db258200053074aa7a3d98656b1cf", "tree": "3d0e4a586a0a676dd0bf922090d0dcdc736fb5ec", "parents": [ "588968b6b7d34e6a88f538d1db9aca47b203623e" ], "author": { "name": "Laurent Vivier", "email": "Laurent.Vivier@bull.net", "time": "Fri May 30 16:05:57 2008 +0200" }, "committer": { "name": "Avi Kivity", "email": "avi@qumranet.com", "time": "Sun Jul 20 12:42:31 2008 +0300" }, "message": "KVM: Add coalesced MMIO support (ia64 part)\n\nThis patch enables coalesced MMIO for ia64 architecture.\nIt defines KVM_MMIO_PAGE_OFFSET and KVM_CAP_COALESCED_MMIO.\nIt enables the compilation of coalesced_mmio.c.\n\n[akpm: fix compile error on ia64]\n\nSigned-off-by: Laurent Vivier \u003cLaurent.Vivier@bull.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\n" }, { "commit": "3419ffc8e45a5344abc87684cbca6cdc5c9c8a01", "tree": "53d00e67ba8844800d1f73242ce42fad117f0eaf", "parents": [ "50d40d7fb9b09e68a657c68837fcfa067b70cc42" ], "author": { "name": "Sheng Yang", "email": "sheng.yang@intel.com", "time": "Thu May 15 09:52:48 2008 +0800" }, "committer": { "name": "Avi Kivity", "email": "avi@qumranet.com", "time": "Sun Jul 20 12:42:25 2008 +0300" }, "message": "KVM: IOAPIC/LAPIC: Enable NMI support\n\n[avi: fix ia64 build breakage]\n\nSigned-off-by: Sheng Yang \u003csheng.yang@intel.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\n" }, { "commit": "8cac39b99b731c627097ce704acac1ff422d8286", "tree": "310b27f1a8f0942cf01030c36490730155fe628f", "parents": [ "efc7508c9e29944fb3d9edf166d3d584557c33d1" ], "author": { "name": "Dimitri Sivanich", "email": "sivanich@sgi.com", "time": "Wed Jul 02 15:47:55 2008 -0500" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Jul 17 11:27:05 2008 -0700" }, "message": "[IA64] Update ia64 mmr list for SGI uv\n\nThis patch updates the ia64 mmr list for SGI uv.\n\nSigned-off-by: Dimitri Sivanich \u003csivanich@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "fca515fbfa5ecd9f7b54db311317e2c877d7831a", "tree": "66b44028b3ab5be068be78650932812520d78865", "parents": [ "2b04be7e8ab5756ea36e137dd03c8773d184e67e", "4d58bbcc89e267d52b4df572acbf209a60a8a497" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Jul 17 10:53:37 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Jul 17 10:53:37 2008 -0700" }, "message": "Pull pvops into release branch\n" }, { "commit": "da5e09a1b3e5a9fc0b15a3feb64e921ccc55ba74", "tree": "382a75c1180e458df826ef4efbc191f3f71275c1", "parents": [ "c1e3b377ad48febba6f91b8ae42c44ee4d4ab45e" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Tue Jun 24 18:01:09 2008 +0800" }, "committer": { "name": "Andi Kleen", "email": "andi@basil.nowhere.org", "time": "Wed Jul 16 23:27:05 2008 +0200" }, "message": "ACPI : Create \"idle\u003dnomwait\" bootparam\n\n\"idle\u003dnomwait\" disables the use of the MWAIT\ninstruction from both C1 (C1_FFH) and deeper (C2C3_FFH)\nC-states.\n\nWhen MWAIT is unavailable, the BIOS and OS generally\nnegotiate to use the HALT instruction for C1,\nand use IO accesses for deeper C-states.\n\nThis option is useful for power and performance\ncomparisons, and also to work around BIOS bugs\nwhere broken MWAIT support is advertised.\n\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d10807\nhttp://bugzilla.kernel.org/show_bug.cgi?id\u003d10914\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Li Shaohua \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\n" }, { "commit": "c1e3b377ad48febba6f91b8ae42c44ee4d4ab45e", "tree": "7893e4226f52c4001150066f544415c1b17741f5", "parents": [ "5b53496a5ad79e91052f72761a7c5516b069bc99" ], "author": { "name": "Zhao Yakui", "email": "yakui.zhao@intel.com", "time": "Tue Jun 24 17:58:53 2008 +0800" }, "committer": { "name": "Andi Kleen", "email": "andi@basil.nowhere.org", "time": "Wed Jul 16 23:27:05 2008 +0200" }, "message": "ACPI: Create \"idle\u003dhalt\" bootparam\n\n\"idle\u003dhalt\" limits the idle loop to using\nthe halt instruction. No MWAIT, no IO accesses,\nno C-states deeper than C1.\n\nIf something is broken in the idle code,\n\"idle\u003dhalt\" is a less severe workaround\nthan \"idle\u003dpoll\" which disables all power savings.\n\nSigned-off-by: Zhao Yakui \u003cyakui.zhao@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\n" }, { "commit": "f27b433ef32a77c8cb76f018507453df7c03e552", "tree": "928f03e2325a9b7f1d9543603bfd1a7133b2fdfa", "parents": [ "b7d7a2404f80386307ccc0cde63d8d2a5e3bc85c" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Thu Jun 26 11:22:30 2008 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Thu Jun 26 11:22:30 2008 +0200" }, "message": "ia64: convert to generic helpers for IPI function calls\n\nThis converts ia64 to use the new helpers for smp_call_function() and\nfriends, and adds support for smp_call_function_single().\n\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "732a675a6303156d1a197dc780b0712bd4b49d46", "tree": "2628ee33186a4f8a5ac0358de3a340764b12ee70", "parents": [ "3463a93def55c309f3c0d0a8aaf216be3be42d64" ], "author": { "name": "Jack Steiner", "email": "steiner@sgi.com", "time": "Sat Jun 14 07:57:25 2008 -0500" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Mon Jun 16 09:02:03 2008 -0700" }, "message": "[IA64] Fix CONFIG_IA64_SGI_UV build error\n\nFix build error in CONFIG_IA64_SGI_UV config. (GENERIC builds\nare ok).\n\nSigned-off-by: Jack Steiner \u003csteiner@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "00d21d82b8a9e290286e09d8eedc20bfc33b0eee", "tree": "ed5b32a197ab4f7c8df059cb451b299c40a69ee9", "parents": [ "85cbc503787d577c215f9540c57294e1ec799144" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:44 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 15:11:42 2008 -0700" }, "message": "[IA64] pvops: add to hooks, pv_time_ops, for steal time accounting.\n\nIntroduce pv_time_ops which adds hook to steal time accounting.\nOn virtualized environment, cpus are shared by many guests and\nsteal time is the time which is used for other guests.\nOn virtualized environtment, streal time should be accounted.\n\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "85cbc503787d577c215f9540c57294e1ec799144", "tree": "040eabd9681d2691f777574283de9963aa8f2e05", "parents": [ "33b39e84209b0308b572dce017df7ee9b63f086c" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:43 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 15:11:10 2008 -0700" }, "message": "[IA64] pvops: add hooks, pv_irq_ops, to paravirtualized irq related operations.\n\nintroduce pv_irq_ops which adds hooks to paravirtualize irq related\noperations.\nOn virtualized environment, interruption may be replaced by something\nvirtualization friendly. So the irq related operation also may need\nparavirtualization.\nThis patch adds necessary hooks to paravirtualize irq related operations.\n\nSigned-off-by: Yaozu (Eddie) Dong \u003ceddie.dong@intel.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "33b39e84209b0308b572dce017df7ee9b63f086c", "tree": "e27bb8c44aa70b3172c9be846960baf7dbe98bd4", "parents": [ "e51835d58a5abdf82211f36f500f666ca7ef9aee" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:42 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 15:10:41 2008 -0700" }, "message": "[IA64] pvops: add hooks, pv_iosapic_ops, to paravirtualize iosapic.\n\nadd hooks to paravirtualize iosapic which is a real hardware resource.\nOn virtualized environment it may be replaced something virtualized\nfriendly.\nDefine pv_iosapic_ops and add the hooks.\n\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "e51835d58a5abdf82211f36f500f666ca7ef9aee", "tree": "84a90efb1f0a5e3ac2b0e8fa64d29cf2e8942315", "parents": [ "213060a4d6991a95d0b9344406d195be3464accf" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:41 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 15:10:06 2008 -0700" }, "message": "[IA64] pvops: define initialization hooks, pv_init_ops, for paravirtualized environment.\n\ndefine pv_init_ops hooks which represents various initialization\nhooks for paravirtualized environment. and add hooks.\n\nSigned-off-by: Alex Williamson \u003calex.williamson@hp.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "213060a4d6991a95d0b9344406d195be3464accf", "tree": "b74ead50ae0ae8ca2cfc20df5ad2e5d04a90432d", "parents": [ "4df8d22bbbb16ccfa4e10cc068135183c9e5e006" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:40 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 15:09:30 2008 -0700" }, "message": "[IA64] pvops: paravirtualize NR_IRQS\n\nMake NR_IRQ overridable by each pv instances.\nPv instance may need each own number of irqs so that\nNR_IRQS should be the maximum number of nr_irqs each\npv instances need.\n\nCc: Jes Sorensen \u003cjes@sgi.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "4df8d22bbbb16ccfa4e10cc068135183c9e5e006", "tree": "6c989c6c493b9487311831218810e5e84886190d", "parents": [ "498c5170472ff0c03a29d22dbd33225a0be038f4" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Tue May 27 15:08:01 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 15:08:01 2008 -0700" }, "message": "[IA64] pvops: paravirtualize entry.S\n\nparavirtualize ia64_swtich_to, ia64_leave_syscall and ia64_leave_kernel.\nThey include sensitive or performance critical privileged instructions\nso that they need paravirtualization.\nTo paravirtualize them by single source and multi compile\nthey are converted into indirect jump. And define each pv instances.\n\nCc: Keith Owens \u003ckaos@ocs.com.au\u003e\nCc: \"Dong, Eddie\" \u003ceddie.dong@intel.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "02e32e36f42f8ea7ee6060d02f2d69ad5bad6d50", "tree": "8bf9f8949787e2dae035d7a6c2b545cf825a63b9", "parents": [ "e92e8c68a61ae7d845c1be0a58a081e7756b0735" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:37 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 15:02:17 2008 -0700" }, "message": "[IA64] pvops: paravirtualize minstate.h.\n\nparavirtualize minstate.h which are hand written assembly code.\nThey include sensitive or performance critical privileged\ninstructions. So that they are appropriate for paravirtualization.\n\nCc: Keith Owens \u003ckaos@ocs.com.au\u003e\nCc: Akio Takebe \u003ctakebe_akio@jp.fujitsu.com\u003e\nSigned-off-by: Yaozu (Eddie) Dong \u003ceddie.dong@intel.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "e92e8c68a61ae7d845c1be0a58a081e7756b0735", "tree": "f42f2e1fc3d3b94272d748b3d200b15c54b5b439", "parents": [ "1e39d80a5957eab9dfdd7490d5c5cee272c34aa7" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:36 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 14:46:56 2008 -0700" }, "message": "[IA64] pvops: define paravirtualized instructions for native.\n\npv_cpu_asm_ops: define paravirtualized introduce for native execution\nenvironment.\n\nCc: Keith Owens \u003ckaos@ocs.com.au\u003e\nSigned-off-by: Yaozu (Eddie) Dong \u003ceddie.dong@intel.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "1ff730b52f0c3e4e3846c3ff345c5526b2633ba9", "tree": "59a614eaa0679ba0ccd99e1f910ceeb22fc31948", "parents": [ "3e0879deb700f322f6c81ab34f056fc72d15ec02" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:34 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 14:40:18 2008 -0700" }, "message": "[IA64] pvops: introduce pv_cpu_ops to paravirtualize privileged instructions.\n\nintroduce pv_cpu_ops to paravirtualize privleged instructions\nwhich are defined by ia64 intrinsics.\nmake them indirect C function calls by introducing function\ntables, pv_cpu_ops.\n\nSigned-off-by: Yaozu (Eddie) Dong \u003ceddie.dong@intel.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "3e0879deb700f322f6c81ab34f056fc72d15ec02", "tree": "fadecbdca3170bfce52d9a954b594bc8e293e879", "parents": [ "90aeb169c03a96e22674741f08054023c33d595b" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:33 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 14:39:54 2008 -0700" }, "message": "[IA64] pvops: add an early setup hook for pv_ops.\n\nThis patch adds a setup hook in the very early boot sequence\nbefore start_kernel() to initialize paravirtualization stuff.\nThe hook will be set by each pv loader code or by using multi entry point.\n\nSigned-off-by: Qing He \u003cqing.he@intel.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "90aeb169c03a96e22674741f08054023c33d595b", "tree": "dc2a45abcc80904444057a4ca800a10a8f6a52b3", "parents": [ "72cb4256c7574e1c2c1350fa92eecd7cef9e4772" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:32 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 14:39:30 2008 -0700" }, "message": "[IA64] pvops: introduce pv_info which describes some random info.\n\nintroduce pv_info which describes some randome info about\nunderlying execution environment.\n\nCc: Jes Sorensen \u003cjes@sgi.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "72cb4256c7574e1c2c1350fa92eecd7cef9e4772", "tree": "56d2872fafa5965816d339f3cea9ff06e288c1d1", "parents": [ "0e1a77ccdbc4ca59ccaf84168a0c3c1df4fadfc0" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:31 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 14:39:07 2008 -0700" }, "message": "[IA64] pvops: preparation: introduce ia64_get_psr_i() to make kernel paravirtualization friendly.\n\n__local_irq_save() and local_save_flags() are used to mask interruptions.\nThey read all psr bits that requres whole bit emulation.\nOn the other hand, reading only psr.i, the single bit, can be virtualized\ncheaply.\n\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "0e1a77ccdbc4ca59ccaf84168a0c3c1df4fadfc0", "tree": "ceee49874e01183a1871778744c4033864853585", "parents": [ "8311d21c35092aa4c4a12e0140e1ef3443489d77" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:30 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 14:38:44 2008 -0700" }, "message": "[IA64] pvops: preparation: introduce ia64_set_rr0_to_rr4() to make kernel paravirtualization friendly.\n\nmake kernel paravirtualization friendly by introducing\nia64_set_rr0_to_rr4().\nia64/Xen will replace setting rr[0-4] with single hypercall later.\n\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "8311d21c35092aa4c4a12e0140e1ef3443489d77", "tree": "59b9a8196ccf45fb96053d0732e219d28dee6cdd", "parents": [ "444933c6c6e82362ba8e0da26f41a53c433d11ef" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:29 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 14:38:18 2008 -0700" }, "message": "[IA64] pvops: preparation: move the constants, LOAD_OFFSET, to a header file.\n\nMove the LOAD_OFFSET definition from vmlinux.lds.S into system.h.\nOn paravirtualized environments, it is necessary to detect the\nexecution environment. One of the solutions is the multi entry point.\nThe multi entry point allows a boot loader to start the kernel execution\nfrom the entry point which is different from the ELF entry point.\nThe non standard entry point will defined as the specialized elf note\nwhich contains the LMA of the entry point symbol.\nThe constant, LOAD_OFFSET, is necessary to calculate the symbol\u0027s LMA.\nMove the definition into the public header file to make it available\nto the multi entry point support.\n\nCc: \"He, Qing\" \u003cqing.he@intel.com\u003e\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "444933c6c6e82362ba8e0da26f41a53c433d11ef", "tree": "d3b0ebc3f0e5ae85fe3aea7dbb3eddbbee130b91", "parents": [ "4dcc29e1574d88f4465ba865ed82800032f76418" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Mon May 19 22:13:28 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 14:37:53 2008 -0700" }, "message": "[IA64] pvops: preparation: remove extern in irq_ia64.c\n\nremove extern declaration of handle_IPI() in irq_ia64.c.\nInstead, declare it in asm-ia64/smp.h.\nLater handle_IPI() will be referenced from another file.\n\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "4dcc29e1574d88f4465ba865ed82800032f76418", "tree": "5579a225a6782f0f5014cbbe6938847b7f3cd53f", "parents": [ "e490517a039a99d692cb3a5561941b0a5f576172" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 13:23:16 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue May 27 13:24:39 2008 -0700" }, "message": "[IA64] Workaround for RSE issue\n\nProblem: An application violating the architectural rules regarding\noperation dependencies and having specific Register Stack Engine (RSE)\nstate at the time of the violation, may result in an illegal operation\nfault and invalid RSE state. Such faults may initiate a cascade of\nrepeated illegal operation faults within OS interruption handlers.\nThe specific behavior is OS dependent.\n\nImplication: An application causing an illegal operation fault with\nspecific RSE state may result in a series of illegal operation faults\nand an eventual OS stack overflow condition.\n\nWorkaround: OS interruption handlers that switch to kernel backing\nstore implement a check for invalid RSE state to avoid the series\nof illegal operation faults.\n\nThe core of the workaround is the RSE_WORKAROUND code sequence\ninserted into each invocation of the SAVE_MIN_WITH_COVER and\nSAVE_MIN_WITH_COVER_R19 macros. This sequence includes hard-coded\nconstants that depend on the number of stacked physical registers\nbeing 96. The rest of this patch consists of code to disable this\nworkaround should this not be the case (with the presumption that\nif a future Itanium processor increases the number of registers, it\nwould also remove the need for this patch).\n\nMove the start of the RBS up to a mod32 boundary to avoid some\ncorner cases.\n\nThe dispatch_illegal_op_fault code outgrew the spot it was\nsquatting in when built with this patch and CONFIG_VIRT_CPU_ACCOUNTING\u003dy\nMove it out to the end of the ivt.\n\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "bd25ed033af52c8c054d43a9cce9c5976266ae74", "tree": "bdb2b1df17edc4bf69212aaefdb310ae6d85d40b", "parents": [ "25c437b01f3a04af5362c7fd80ba91a0ec74f007" ], "author": { "name": "Xiantao Zhang", "email": "xiantao.zhang@intel.com", "time": "Wed May 14 19:44:57 2008 +0800" }, "committer": { "name": "Avi Kivity", "email": "avi@qumranet.com", "time": "Sun May 18 14:34:16 2008 +0300" }, "message": "KVM: ia64: Set KVM_IOAPIC_NUM_PINS to 48\n\nGuest\u0027s firmware needs an iosapic with 48 pins for ia64 guests. Needed to\nget networking going.\n\nSigned-off-by: Xiantao Zhang \u003cxiantao.zhang@intel.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\n" }, { "commit": "021f4b6cc966d02b2bcd68841bc2f0c4897edcbb", "tree": "5d274261f7764e94fb13e45f886bc5c36c572cfa", "parents": [ "eedaa4e2af681a266c084c410238855bdfbc2787" ], "author": { "name": "Xiantao Zhang", "email": "xiantao.zhang@intel.com", "time": "Wed May 07 17:37:32 2008 +0800" }, "committer": { "name": "Avi Kivity", "email": "avi@qumranet.com", "time": "Sun May 18 14:34:16 2008 +0300" }, "message": "KVM: ia64: Define new kvm_fpreg struture to replace ia64_fpreg\n\nThe kernel\u0027s ia64_fpreg structure conflicts with userspace headers, so\ndefine a new structure to replace it.\n\nSigned-off-by: Xiantao Zhang \u003cxiantao.zhang@intel.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\n" }, { "commit": "2224661494278bfc1c35b392cf6ee6f58e1d5e64", "tree": "1a0bd165aedfd28191a017901490c5bf3fd9f328", "parents": [ "7868f1ed84696d3cca83558e8dd459f20a36d077" ], "author": { "name": "Jack Steiner", "email": "steiner@sgi.com", "time": "Tue May 06 15:18:57 2008 -0500" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed May 14 14:22:04 2008 -0700" }, "message": "[IA64] machvec support for SGI UV platform\n\nThis patch adds the basic IA64 machvec infrastructure to support\nthe SGI \"UV\" platform.\n\nSigned-off-by: Jack Steiner \u003csteiner@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "7868f1ed84696d3cca83558e8dd459f20a36d077", "tree": "d23a25a28e0c94fc374a54640cfe99d69bee693b", "parents": [ "dd286422fefdcff784e8d336deeb88ce817e14db" ], "author": { "name": "Jack Steiner", "email": "steiner@sgi.com", "time": "Tue May 06 15:18:55 2008 -0500" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed May 14 14:20:25 2008 -0700" }, "message": "[IA64] Add header files for SGI UV platform\n\nAdd new UV-specific header files.\n\nSigned-off-by: Jack Steiner \u003csteiner@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "4a4bb4cee14905dd8b2b471b6998d62eeae8199c", "tree": "b02761d019501dfc7118a66b0ccf8361035db1c4", "parents": [ "861531555dfac342c1c40668af8ac2f88af26e71" ], "author": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Sun Apr 06 10:35:04 2008 -0700" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Fri May 02 16:18:21 2008 -0700" }, "message": "ia64: types: use \u003casm-generic/int-*.h\u003e for the ia64 architecture\n\nThis modifies \u003casm-ia64/types.h\u003e to use the \u003casm-generic/int-*.h\u003e\ngeneric include files.\n\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nAcked-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "8bec4a5d9305c86d028a519b08f05b81cd63cc55", "tree": "43abefe9f8ffd7b592239d39a93e473d697eb1e0", "parents": [ "886c35fbcf6fb2eee15687efc2d64d99b6ad9a4a", "f8e811b98935f702b48abc92563462a15c226eb8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 02 08:17:58 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 02 08:17:58 2008 -0700" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n [IA64] fix file and descriptor handling in perfmon\n [IA64] TS_RESTORE_SIGMASK\n [IA64] smp.c coding style fix\n [IA64] fix section mismatch in arch/ia64/kernel/topology.c\n [IA64] fix section mismatch in arch/ia64/kernel/palinfo.c\n [IA64] fix section mismatch in arch/ia64/kernel/irq.c\n [IA64] fix section mismatch in arch/ia64/kernel/acpi.c\n" }, { "commit": "848376c774a941c29e4fa083d96d84a5f2190857", "tree": "190ded9079f7de75018e9d89049e65b62c239151", "parents": [ "c0cd661b1b0ad83dac54420169ec9ca14df409e9" ], "author": { "name": "Roland McGrath", "email": "roland@redhat.com", "time": "Wed Apr 30 14:40:14 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu May 01 14:29:44 2008 -0700" }, "message": "[IA64] TS_RESTORE_SIGMASK\n\nReplace TIF_RESTORE_SIGMASK with TS_RESTORE_SIGMASK and define\nour own set_restore_sigmask() function. This saves the costly\nSMP-safe set_bit operation, which we do not need for the sigmask\nflag since TIF_SIGPENDING always has to be set too.\n\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "ef3fb66ced1a890769d71a4f4ae9f68b8afa98b6", "tree": "d32a738c199cde6d2fe7837501f75d9d762d0919", "parents": [ "99da9047e675a4a8d671bbd67b34eb096c308b0d" ], "author": { "name": "Jean Delvare", "email": "khali@linux-fr.org", "time": "Thu May 01 04:35:01 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 01 08:04:01 2008 -0700" }, "message": "dmi: clean-up dmi helper declarations\n\nThe declaration of dmi helper functions is a bit messy and inconsistent at the\nmoment:\n\n* On ia64 they are declared in \u003casm/io.h\u003e.\n* On x86-64 they are declared in \u003casm/dmi.h\u003e.\n* On i386 they are declared both in \u003casm/io.h\u003e and \u003casm/dmi.h\u003e.\n\nFix the header files so that the dmi helper functions are consistently\ndefined in \u003casm/dmi.h\u003e.\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nCc: Matt Domsch \u003cMatt_Domsch@dell.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6d3c51110819918617d9e2d1da7ff53f4b2c1187", "tree": "797beea07ae393830a34b7021dec661d46dbbbb4", "parents": [ "9d4efae68714e24d40b628461bc4182e330969b1" ], "author": { "name": "Hidetoshi Seto", "email": "seto.hidetoshi@jp.fujitsu.com", "time": "Wed Apr 30 16:50:55 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Apr 30 14:08:07 2008 -0700" }, "message": "[IA64] fix section mismatch in arch/ia64/kernel/topology.c\n\nThis patch silences:\n\n\tWARNING: vmlinux.o(.text+0x44672): Section mismatch in\n\treference from the function arch_register_cpu() to the\n\tfunction .cpuinit.text:register_cpu()\n\nChanges are based on codes in arch/x86/kernel/topology.c\n\nSigned-off-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "730f412c08c13858f7681bac0a2770fbc9159fed", "tree": "ac37a43aef9dca3a6e63c9bdf97c489af3801357", "parents": [ "07132922aac0caf807c56b9c2a388954b357a8c4" ], "author": { "name": "Jeff Dike", "email": "jdike@addtoit.com", "time": "Wed Apr 30 00:54:49 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Apr 30 08:29:52 2008 -0700" }, "message": "asm-*/futex.h should include linux/uaccess.h\n\nLots of asm-*/futex.h call pagefault_enable and pagefault_disable, which\nare declared in linux/uaccess.h, without including linux/uaccess.h.\n\nThey all include asm/uaccess.h, so this patch replaces asm/uaccess.h\nwith linux/uaccess.h.\n\nSigned-off-by: Jeff Dike \u003cjdike@linux.intel.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "49eaeb4bc4c901c327ee259c7768be20fd020a30", "tree": "9f5a3b3dcc2e1d6b9f428a7cf72b8983a9698f15", "parents": [ "02a029b325854a98e76f0a79ab38bec13e66bd38" ], "author": { "name": "akpm@linux-foundation.org", "email": "akpm@linux-foundation.org", "time": "Wed Apr 30 00:53:09 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Apr 30 08:29:37 2008 -0700" }, "message": "signals: ia64 renumber TIF_RESTORE_SIGMASK\n\nTIF_RESTORE_SIGMASK no longer needs to be in the _TIF_WORK_* masks.\nThose low bits are scarce. Renumber TIF_RESTORE_SIGMASK to free one up.\n\nSigned-off-by: Roland McGrath \u003croland@redhat.com\u003e\nCc: Oleg Nesterov \u003coleg@tv-sign.ru\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "fe086a7bea7ab714930bd48addba961ceeef7634", "tree": "9595c1876f94a81a19166cc4eeb3fac84a895f5e", "parents": [ "6ff0bc94eee96fe45e5caa338c8b03cb99431fa9" ], "author": { "name": "Alex Chiang", "email": "achiang@hp.com", "time": "Tue Apr 29 15:05:29 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Apr 29 15:05:29 2008 -0700" }, "message": "[IA64] Provide ACPI fixup for /proc/cpuinfo/physical_id\n\nLegacy HP ia64 platforms currently cannot provide\n/proc/cpuinfo/physical_id due to legacy SAL/PAL implementations.\nHowever, that physical topology information can be obtained\nvia ACPI.\n\nProvide an interface that gives ACPI one last chance to provide\nphysical_id for these legacy platforms. This logic only comes\ninto play iff:\n\n- ACPI actually provides slot information for the CPU\n- we lack a valid socket_id\n\nOtherwise, we don\u0027t do anything.\n\nSince x86 uses the ACPI processor driver as well, we provide a nop\nstub function for arch_fix_phys_package_id() in asm-x86/topology.h\n\nSigned-off-by: Alex Chiang \u003cachiang@hp.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "e4a064dfa2b242519a9f06f9a1e58c27bf0c371b", "tree": "671214b5b256e4b397ce321346d58a551845fe68", "parents": [ "e617fce64e5faea149fcf3bffc1b42e4ba29e7e5" ], "author": { "name": "Dean Nelson", "email": "dcn@sgi.com", "time": "Fri Apr 25 15:22:19 2008 -0500" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Apr 29 13:49:01 2008 -0700" }, "message": "[IA64] allocate multiple contiguous pages via uncached allocator\n\nEnable the uncached allocator to allocate multiple pages of contiguous\nuncached memory.\n\nSigned-off-by: Dean Nelson \u003cdcn@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "6510d41954dc6a9c8b1dbca7eaca0f23195ca727", "tree": "868b5fac25c7c5b80cc5a88eaaab8bf3d693420d", "parents": [ "064106a91be5e76cb42c1ddf5d3871e3a1bd2a23" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Tue Apr 29 01:03:30 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:27 2008 -0700" }, "message": "kernel: Move arches to use common unaligned access\n\nUnaligned access is ok for the following arches:\ncris, m68k, mn10300, powerpc, s390, x86\n\nArches that use the memmove implementation for native endian, and\nthe byteshifting for the opposite endianness.\nh8300, m32r, xtensa\n\nPacked struct for native endian, byteshifting for other endian:\nalpha, blackfin, ia64, parisc, sparc, sparc64, mips, sh\n\nm86knommu is generic_be for Coldfire, otherwise unaligned access is ok.\n\nfrv, arm chooses endianness based on compiler settings, uses the byteshifting\nversions. Remove the unaligned trap handler from frv as it is now unused.\n\nv850 is le, uses the byteshifting versions for both be and le.\n\nRemove the now unused asm-generic implementation.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "309df0c503c35fbb5a09537fcbb1f4967b9ca489", "tree": "56a9df627a229bd64b934608b5f84d20bdaabf3a", "parents": [ "a75b0a2f68d3937f96ed39525e4750601483e3b4" ], "author": { "name": "Arthur Kepner", "email": "akepner@sgi.com", "time": "Tue Apr 29 01:00:32 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Apr 29 08:06:12 2008 -0700" }, "message": "dma/ia64: update ia64 machvecs, swiotlb.c\n\nChange all ia64 machvecs to use the new dma_*map*_attrs() interfaces.\nImplement the old dma_*map_*() interfaces in terms of the corresponding new\ninterfaces. For ia64/sn, make use of one dma attribute,\nDMA_ATTR_WRITE_BARRIER. Introduce swiotlb_*map*_attrs() functions.\n\nSigned-off-by: Arthur Kepner \u003cakepner@sgi.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nCc: Jes Sorensen \u003cjes@sgi.com\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Roland Dreier \u003crdreier@cisco.com\u003e\nCc: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Grant Grundler \u003cgrundler@parisc-linux.org\u003e\nCc: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b7505680538375e3e562805851e3f061675369b7", "tree": "b5eb2db198d47306826f7f7dc6d1367adfefaa05", "parents": [ "ea696f9cf37d8ab9236dd133ddb2727264f3add6" ], "author": { "name": "Al Viro", "email": "viro@ftp.linux.org.uk", "time": "Mon Apr 28 06:59:15 2008 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 28 10:03:31 2008 -0700" }, "message": "fix ia64 local_irq_save() et.al.\n\npsr is not a good name for local variable in macro body when it\nhas a good chance of being the argument of said macro (actually\nis at least in one place)\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7f2e9525ba55b1c42ad6c4a5a59d7eb7bdd9be72", "tree": "10792496f50b4b0fed8a2c356a8819ae8f9ce47f", "parents": [ "8fe627ec5b7c47b1654dff50536d9709863295a3" ], "author": { "name": "Gerald Schaefer", "email": "gerald.schaefer@de.ibm.com", "time": "Mon Apr 28 02:13:29 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 28 08:58:25 2008 -0700" }, "message": "hugetlbfs: common code update for s390\n\nHuge ptes have a special type on s390 and cannot be handled with the standard\npte functions in certain cases, e.g. because of a different location of the\ninvalid bit. This patch adds some new architecture- specific functions to\nhugetlb common code, as a prerequisite for the s390 large page support.\n\nThis won\u0027t affect other architectures in functionality, but I need to add some\nnew dummy inline functions to the headers.\n\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Gerald Schaefer \u003cgerald.schaefer@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "8fe627ec5b7c47b1654dff50536d9709863295a3", "tree": "78511553eb4111224e89ef02a9436d0db382694b", "parents": [ "6d779079bfd1196e077bb1d0a906c37ae770b102" ], "author": { "name": "Gerald Schaefer", "email": "gerald.schaefer@de.ibm.com", "time": "Mon Apr 28 02:13:28 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 28 08:58:25 2008 -0700" }, "message": "hugetlbfs: add missing TLB flush to hugetlb_cow()\n\nA cow break on a hugetlbfs page with page_count \u003e 1 will set a new pte with\nset_huge_pte_at(), w/o any tlb flush operation. The old pte will remain in\nthe tlb and subsequent write access to the page will result in a page fault\nloop, for as long as it may take until the tlb is flushed from somewhere else.\n This patch introduces an architecture-specific huge_ptep_clear_flush()\nfunction, which is called before the the set_huge_pte_at() in hugetlb_cow().\n\nATTENTION: This is just a nop on all architectures for now, the s390\nimplementation will come with our large page patch later. Other architectures\nshould define their own huge_ptep_clear_flush() if needed.\n\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Gerald Schaefer \u003cgerald.schaefer@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6d779079bfd1196e077bb1d0a906c37ae770b102", "tree": "880b17a8c5d4badb548773928868606826899c68", "parents": [ "71fe804b6d56d6a7aed680e096901434cef6a2c3" ], "author": { "name": "Gerald Schaefer", "email": "gerald.schaefer@de.ibm.com", "time": "Mon Apr 28 02:13:27 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 28 08:58:25 2008 -0700" }, "message": "hugetlbfs: architecture header cleanup\n\nThis patch moves all architecture functions for hugetlb to architecture header\nfiles (include/asm-foo/hugetlb.h) and converts all macros to inline functions.\n It also removes (!) ARCH_HAS_HUGEPAGE_ONLY_RANGE,\nARCH_HAS_HUGETLB_FREE_PGD_RANGE, ARCH_HAS_PREPARE_HUGEPAGE_RANGE,\nARCH_HAS_SETCLEAR_HUGE_PTE and ARCH_HAS_HUGETLB_PREFAULT_HOOK.\n\nGetting rid of the ARCH_HAS_xxx #ifdef and macro fugliness should increase\nreadability and maintainability, at the price of some code duplication. An\nasm-generic common part would have reduced the loc, but we would end up with\nnew ARCH_HAS_xxx defines eventually.\n\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Gerald Schaefer \u003cgerald.schaefer@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "7e675137a8e1a4d45822746456dd389b65745bf6", "tree": "5df01d23ea1b6b212d18f2136ff82913fcbe7718", "parents": [ "b379d790197cdf8a95fb67507d75a24ac0a1678d" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Mon Apr 28 02:13:00 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 28 08:58:23 2008 -0700" }, "message": "mm: introduce pte_special pte bit\n\ns390 for one, cannot implement VM_MIXEDMAP with pfn_valid, due to their memory\nmodel (which is more dynamic than most). Instead, they had proposed to\nimplement it with an additional path through vm_normal_page(), using a bit in\nthe pte to determine whether or not the page should be refcounted:\n\nvm_normal_page()\n{\n\t...\n if (unlikely(vma-\u003evm_flags \u0026 (VM_PFNMAP|VM_MIXEDMAP))) {\n if (vma-\u003evm_flags \u0026 VM_MIXEDMAP) {\n#ifdef s390\n\t\t\tif (!mixedmap_refcount_pte(pte))\n\t\t\t\treturn NULL;\n#else\n if (!pfn_valid(pfn))\n return NULL;\n#endif\n goto out;\n }\n\t...\n}\n\nThis is fine, however if we are allowed to use a bit in the pte to determine\nrefcountedness, we can use that to _completely_ replace all the vma based\nschemes. So instead of adding more cases to the already complex vma-based\nscheme, we can have a clearly seperate and simple pte-based scheme (and get\nslightly better code generation in the process):\n\nvm_normal_page()\n{\n#ifdef s390\n\tif (!mixedmap_refcount_pte(pte))\n\t\treturn NULL;\n\treturn pte_page(pte);\n#else\n\t...\n#endif\n}\n\nAnd finally, we may rather make this concept usable by any architecture rather\nthan making it s390 only, so implement a new type of pte state for this.\nUnfortunately the old vma based code must stay, because some architectures may\nnot be able to spare pte bits. This makes vm_normal_page a little bit more\nugly than we would like, but the 2 cases are clearly seperate.\n\nSo introduce a pte_special pte state, and use it in mm/memory.c. It is\ncurrently a noop for all architectures, so this doesn\u0027t actually result in any\ncompiled code changes to mm/memory.o.\n\nBTW:\nI haven\u0027t put vm_normal_page() into arch code as-per an earlier suggestion.\nThe reason is that, regardless of where vm_normal_page is actually\nimplemented, the *abstraction* is still exactly the same. Also, while it\ndepends on whether the architecture has pte_special or not, that is the\nonly two possible cases, and it really isn\u0027t an arch specific function --\nthe role of the arch code should be to provide primitive functions and\naccessors with which to build the core code; pte_special does that. We do\nnot want architectures to know or care about vm_normal_page itself, and\nwe definitely don\u0027t want them being able to invent something new there\nout of sight of mm/ code. If we made vm_normal_page an arch function, then\nwe have to make vm_insert_mixed (next patch) an arch function too. So I\ndon\u0027t think moving it to arch code fundamentally improves any abstractions,\nwhile it does practically make the code more difficult to follow, for both\nmm and arch developers, and easier to misuse.\n\n[akpm@linux-foundation.org: build fix]\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nCc: Jared Hulbert \u003cjaredeh@gmail.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a45352908b88d383bc40e1e4d1a6cc5bbcefc895", "tree": "be0f519e05f8df4409b595928338b2939ed64f6a", "parents": [ "3d80840d96127401ba6aeadd813c3a15b84e70fe" ], "author": { "name": "Avi Kivity", "email": "avi@qumranet.com", "time": "Sun Apr 13 17:54:35 2008 +0300" }, "committer": { "name": "Avi Kivity", "email": "avi@qumranet.com", "time": "Sun Apr 27 12:04:13 2008 +0300" }, "message": "KVM: Rename VCPU_MP_STATE_* to KVM_MP_STATE_*\n\nWe wish to export it to userspace, so move it into the kvm namespace.\n\nSigned-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\n" }, { "commit": "1a9c1ac46990194f6b6ddc591c24e385e611fa25", "tree": "0ad75083d4f8a992238a18e2816d2b16affff35b", "parents": [ "e235f3450f5bf94b989746163b7791784a78ee05" ], "author": { "name": "Xiantao Zhang", "email": "xiantao.zhang@intel.com", "time": "Tue Apr 01 14:45:06 2008 +0800" }, "committer": { "name": "Avi Kivity", "email": "avi@qumranet.com", "time": "Sun Apr 27 12:01:02 2008 +0300" }, "message": "KVM: ia64: Add header files for kvm/ia64\n\nThree header files are added:\nasm-ia64/kvm.h\nasm-ia64/kvm_host.h\nasm-ia64/kvm_para.h\n\nSigned-off-by: Xiantao Zhang \u003cxiantao.zhang@intel.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\n" }, { "commit": "e235f3450f5bf94b989746163b7791784a78ee05", "tree": "460b30df8a12e0c3f608da381e7d10075cdeb286", "parents": [ "c71799c1f404c6e4f34fa64e6be39cd6149e5019" ], "author": { "name": "Xiantao Zhang", "email": "xiantao.zhang@intel.com", "time": "Tue Apr 01 14:42:00 2008 +0800" }, "committer": { "name": "Avi Kivity", "email": "avi@qumranet.com", "time": "Sun Apr 27 12:01:01 2008 +0300" }, "message": "KVM: ia64: Prepare some structure and routines for kvm use\n\nRegister structures are defined per SDM.\nAdd three small routines for kernel:\nia64_ttag, ia64_loadrs, ia64_flushrs\n\nSigned-off-by: Xiantao Zhang \u003cxiantao.zhang@intel.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\n" }, { "commit": "56a6b1eb7bfb5ace0b5cb9c149f502fbd101b8ab", "tree": "46d3781050938b0649fc89cd8e7f612cacb66984", "parents": [ "7d9dff22e8ad06ad330968c9e3d3a2fb55a5f9c3" ], "author": { "name": "Alexander van Heukelum", "email": "heukelum@mailshack.com", "time": "Sat Mar 15 18:31:49 2008 +0100" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Apr 26 19:21:16 2008 +0200" }, "message": "generic: implement __fls on all 64-bit archs\n\nImplement __fls on all 64-bit archs:\n\nalpha has an implementation of fls64.\n\tAdded __fls(x) \u003d fls64(x) - 1.\n\nia64 has fls, but not __fls.\n\tAdded __fls based on code of fls.\n\nmips and powerpc have __ilog2, which is the same as __fls.\n\tAdded __fls \u003d __ilog2.\n\nparisc, s390, sh and sparc64:\n\tInclude generic __fls.\n\nx86_64 already has __fls.\n\nSigned-off-by: Alexander van Heukelum \u003cheukelum@fastmail.fm\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "45d9ca492e4bd1522d1b5bd125c2908f1cee3d4a", "tree": "dfbe831a5f71159855c3a252856664411ca53f8a", "parents": [ "9010eff0eadfe4eb60c3f0c71573f0fc505c31e3" ], "author": { "name": "Dean Nelson", "email": "dcn@sgi.com", "time": "Tue Apr 22 14:46:56 2008 -0500" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Apr 22 15:08:17 2008 -0700" }, "message": "[IA64] move XP and XPC to drivers/misc/sgi-xp\n\nMove XPC and XPNET from arch/ia64/sn/kernel to drivers/misc/sgi-xp.\n\nSigned-off-by: Dean Nelson \u003cdcn@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "4fa2f0e672ba16b55a34ecfa514ccd92e226d3d4", "tree": "c52bc8c86ac909c281e0362e8ff29f54ea4ca6ed", "parents": [ "284e54279597e0933d785580a43be0b0194dfa00" ], "author": { "name": "Hidetoshi Seto", "email": "seto.hidetoshi@jp.fujitsu.com", "time": "Thu Apr 17 17:00:37 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Apr 22 08:56:38 2008 -0700" }, "message": "[IA64] simplify notify hooks in mca.c\n\nThere are many notify_die() and almost all take same style with\nia64_mca_spin(). This patch defines macros and replace them all,\nto reduce lines and to improve readability.\n\nSigned-off-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "429f731dea577bdd43693940cdca524135287e6a", "tree": "932337b7d23dd736612c6b6e6601c50bc24cfc5f", "parents": [ "85b375a613085b78531ec86369a51c2f3b922f95", "d2f5e80862d33a7746a40569840248a592dbc395" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 21 15:41:27 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Apr 21 15:41:27 2008 -0700" }, "message": "Merge branch \u0027semaphore\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc\n\n* \u0027semaphore\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/willy/misc:\n Deprecate the asm/semaphore.h files in feature-removal-schedule.\n Convert asm/semaphore.h users to linux/semaphore.h\n security: Remove unnecessary inclusions of asm/semaphore.h\n lib: Remove unnecessary inclusions of asm/semaphore.h\n kernel: Remove unnecessary inclusions of asm/semaphore.h\n include: Remove unnecessary inclusions of asm/semaphore.h\n fs: Remove unnecessary inclusions of asm/semaphore.h\n drivers: Remove unnecessary inclusions of asm/semaphore.h\n net: Remove unnecessary inclusions of asm/semaphore.h\n arch: Remove unnecessary inclusions of asm/semaphore.h\n" }, { "commit": "1d3504fcf5606579d60b649d19f44b3871c1ddae", "tree": "001a1b57bd7f123fd51361d78d9277b2dcac1bf3", "parents": [ "4d5f35533fb9b2cd553cec6611195bcbfb7ffd84" ], "author": { "name": "Hidetoshi Seto", "email": "seto.hidetoshi@jp.fujitsu.com", "time": "Tue Apr 15 14:04:23 2008 +0900" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Apr 19 19:45:00 2008 +0200" }, "message": "sched, cpuset: customize sched domains, core\n\n[rebased for sched-devel/latest]\n\n - Add a new cpuset file, having levels:\n sched_relax_domain_level\n\n - Modify partition_sched_domains() and build_sched_domains()\n to take attributes parameter passed from cpuset.\n\n - Fill newidle_idx for node domains which currently unused but\n might be required if sched_relax_domain_level become higher.\n\n - We can change the default level by boot option \u0027relax_domain_level\u003d\u0027.\n\nSigned-off-by: Hidetoshi Seto \u003cseto.hidetoshi@jp.fujitsu.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "aa6b54461cc5c0019b9d792adf3176b444c10763", "tree": "069955d970b078105dcae6706a9e97c5503900df", "parents": [ "d18d00f5dbcd1a95811617e9812cf0560bd465ee" ], "author": { "name": "Mike Travis", "email": "travis@sgi.com", "time": "Mon Mar 31 08:41:55 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Sat Apr 19 19:44:58 2008 +0200" }, "message": "asm-generic: add node_to_cpumask_ptr macro\n\nCreate a simple macro to always return a pointer to the node_to_cpumask(node)\nvalue. This relies on compiler optimization to remove the extra indirection:\n\n #define node_to_cpumask_ptr(v, node) \t\t\\\n\t cpumask_t _##v \u003d node_to_cpumask(node), *v \u003d \u0026_##v\n\nFor those systems with a large cpumask size, then a true pointer\nto the array element can be used:\n\n #define node_to_cpumask_ptr(v, node)\t\t\\\n\t cpumask_t *v \u003d \u0026(node_to_cpumask_map[node])\n\nA node_to_cpumask_ptr_next() macro is provided to access another\nnode_to_cpumask value.\n\nThe other change is to always include asm-generic/topology.h moving the\nifdef CONFIG_NUMA to this same file.\n\nNote: there are no references to either of these new macros in this patch,\nonly the definition.\n\nBased on 2.6.25-rc5-mm1\n\n# alpha\nCc: Richard Henderson \u003crth@twiddle.net\u003e\n\n# fujitsu\nCc: David Howells \u003cdhowells@redhat.com\u003e\n\n# ia64\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\n\n# powerpc\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Anton Blanchard \u003canton@samba.org\u003e\n\n# sparc\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: William L. Irwin \u003cwli@holomorphy.com\u003e\n\n# x86\nCc: H. Peter Anvin \u003chpa@zytor.com\u003e\n\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "5a6483feb0c5193519625d0ea8c4254364d423cc", "tree": "2235220e522882ac5872937fa43d3d1b188c1f4e", "parents": [ "cb688371e27880d86c42323826846d1cd7caad8f" ], "author": { "name": "Matthew Wilcox", "email": "matthew@wil.cx", "time": "Tue Feb 26 10:00:17 2008 -0500" }, "committer": { "name": "Matthew Wilcox", "email": "willy@linux.intel.com", "time": "Fri Apr 18 22:16:54 2008 -0400" }, "message": "include: Remove unnecessary inclusions of asm/semaphore.h\n\nNone of these files use any of the functionality promised by\nasm/semaphore.h. It\u0027s possible that they (or some user of them) rely\non it dragging in some unrelated header file, but I can\u0027t build all\nthese files, so we\u0027ll have to fix any build failures as they come up.\n\nSigned-off-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\n" }, { "commit": "4786b4ee22de6304e841b12ee22b849230d7fba3", "tree": "08793b8fbcd63204d5d3355ac755745adcfef170", "parents": [ "253ba4e79edc695b2925bd2ef34de06ff4d4070c", "71b264f85ff50c14fe945ffff06ae0d5e9a9124e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Apr 18 09:44:55 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Apr 18 09:44:55 2008 -0700" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: (27 commits)\n [IA64] kdump: Add crash_save_vmcoreinfo for INIT\n [IA64] Fix NUMA configuration issue\n [IA64] Itanium Spec updates\n [IA64] Untangle sync_icache_dcache() page size determination\n [IA64] arch/ia64/kernel/: use time_* macros\n [IA64] remove redundant display of free swap space in show_mem()\n [IA64] make IOMMU respect the segment boundary limits\n [IA64] kprobes: kprobe-booster for ia64\n [IA64] fix getpid and set_tid_address fast system calls for pid namespaces\n [IA64] Replace explicit jiffies tests with time_* macros.\n [IA64] use goto to jump out do/while_each_thread\n [IA64] Fix unlock ordering in smp_callin\n [IA64] pgd_offset() constfication.\n [IA64] kdump: crash.c coding style fix\n [IA64] kdump: add kdump_on_fatal_mca\n [IA64] Minimize per_cpu reservations.\n [IA64] Correct pernodesize calculation.\n [IA64] Kernel parameter for max number of concurrent global TLB purges\n [IA64] Multiple outstanding ptc.g instruction support\n [IA64] Implement smp_call_function_mask for ia64\n ...\n" }, { "commit": "188da98800893691e47eea9335a234378e32aceb", "tree": "57dbf491d23676e011b4946ec1867a6d55a02eef", "parents": [ "07fe944e87d79f8d7e1b090913fe9f2ace78f41d", "273b8385e5817a4765f82257004c5ec661a6a5b2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Apr 18 08:39:24 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Apr 18 08:39:24 2008 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: (58 commits)\n ide: remove ide_init_default_irq() macro\n ide: move default IDE ports setup to ide_generic host driver\n ide: remove obsoleted \"idex\u003dnoprobe\" kernel parameter (take 2)\n ide: remove needless hwif-\u003eirq check from ide_hwif_configure()\n ide: init hwif-\u003e{io_ports,irq} explicitly in legacy VLB host drivers\n ide: limit legacy VLB host drivers to alpha, x86 and mips\n cmd640: init hwif-\u003e{io_ports,irq} explicitly\n cmd640: cleanup setup_device_ptrs()\n ide: add ide-4drives host driver (take 3)\n ide: remove ppc ifdef from init_ide_data()\n ide: remove ide_default_io_ctl() macro\n ide: remove CONFIG_IDE_ARCH_OBSOLETE_INIT\n ide: add CONFIG_IDE_ARCH_OBSOLETE_DEFAULTS (take 2)\n ppc/pmac: remove no longer needed IDE quirk\n ppc: don\u0027t include \u003clinux/ide.h\u003e\n ppc: remove ppc_ide_md\n ppc/pplus: remove ppc_ide_md.ide_init_hwif hook\n ppc/sandpoint: remove ppc_ide_md hooks\n ppc/lopec: remove ppc_ide_md hooks\n ppc/mpc8xx: remove ppc_ide_md hooks\n ...\n" }, { "commit": "273b8385e5817a4765f82257004c5ec661a6a5b2", "tree": "76ae63e30433fe2676c145421a1963a71f834ef0", "parents": [ "486c92e2900d618c650a7099536310651aa6cf1b" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 18 00:46:35 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 18 00:46:35 2008 +0200" }, "message": "ide: remove ide_init_default_irq() macro\n\n* Use ide_default_irq() instead of ide_init_default_irq() in\n ide_generic host driver (so the correct IRQ is always set\n regardless of CONFIG_PCI / CONFIG_BLK_DEV_IDEPCI).\n\n* Remove no longer needed ide_init_default_irq() macro.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "9dfcd15a6dc1ef81307295e08b797fa9212be71a", "tree": "68ed0ccf99ff3d0e6d6043687823cea905edac32", "parents": [ "5c50427090303a6552949c14128200154ff69594" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 18 00:46:34 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 18 00:46:34 2008 +0200" }, "message": "ide: remove ide_default_io_ctl() macro\n\nIt is always \u003d\u003d \u0027((base) + 0x206)\u0027 if CONFIG_IDE_ARCH_OBSOLETE_DEFAULTS\u003dy\nand it is not needed otherwise (arm, blackfin, parisc, ppc64, sh, sparc[64]).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "0e33555fffdc8490630d98070e76e5fe031bcac2", "tree": "74ef5a7427db1deef3994a0342767bf0b4ffafe1", "parents": [ "359c2e2d2039029a8167fb00499296b228928024" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 18 00:46:33 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 18 00:46:33 2008 +0200" }, "message": "ide: add CONFIG_IDE_ARCH_OBSOLETE_DEFAULTS (take 2)\n\n* Add CONFIG_IDE_ARCH_OBSOLETE_DEFAULTS to drivers/ide/Kconfig and use\n it instead of defining IDE_ARCH_OBSOLETE_DEFAULTS in \u003carch/ide.h\u003e.\n\nv2:\n* Define ide_default_irq() in ide-probe.c/ns87415.c if not already defined\n and drop defining ide_default_irq() for CONFIG_IDE_ARCH_OBSOLETE_DEFAULTS\u003dn.\n\n [ Thanks to Stephen Rothwell and David Miller for noticing the problem. ]\n\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "71b264f85ff50c14fe945ffff06ae0d5e9a9124e", "tree": "9fd79c63fd630c4d030a97d254d42a3a73f1328b", "parents": [ "f4df39cbdd9e9ab615e80148cc271db22a8508ad", "072f042df335d7e0da2027637bcf720d7ff1589b" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:14:51 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:14:51 2008 -0700" }, "message": "Pull miscellaneous into release branch\n\nConflicts:\n\n\tarch/ia64/kernel/mca.c\n" }, { "commit": "f4df39cbdd9e9ab615e80148cc271db22a8508ad", "tree": "312fcf9de1154c85782c121a46fa2952f9812292", "parents": [ "a49072bb367a94a9af6c6a6dcbaa1dc5617d7fa0", "a6c75b86ce9f01db4ea9912877b526c2dc4d2f0a" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:13:57 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:13:57 2008 -0700" }, "message": "Pull nptcg into release branch\n\nConflicts:\n\n\tarch/ia64/mm/tlb.c\n" }, { "commit": "a49072bb367a94a9af6c6a6dcbaa1dc5617d7fa0", "tree": "155159e2ace7175298465b6fbf1024c77de8edce", "parents": [ "fc494d6c1825de37f04abe147741d50be08403ab", "31a6b11fed6ceec07ec4bdfefae56b8252d450cf" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:13:09 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:13:09 2008 -0700" }, "message": "Pull kvm-patches into release branch\n" }, { "commit": "fc494d6c1825de37f04abe147741d50be08403ab", "tree": "ab7b5f8a0732c3b588e958033fddb9029744097e", "parents": [ "78514c106b90b628a90c630a3bc87a6538aed865", "2c6e6db41f01b6b4eb98809350827c9678996698" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:12:55 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:12:55 2008 -0700" }, "message": "Pull percpureserve into release branch\n" }, { "commit": "78514c106b90b628a90c630a3bc87a6538aed865", "tree": "036842b87944acc80f1e455171396b70ae0f0c29", "parents": [ "14d0647c98f52e2d76113d44de6b771ec87a934f", "4cd8dc83581906948ff4cfa65007e64496b5a7c8" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:12:44 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:12:44 2008 -0700" }, "message": "Pull regset into release branch\n" }, { "commit": "14d0647c98f52e2d76113d44de6b771ec87a934f", "tree": "4b9407b00ad0b5baf5ee6245a4157a07062680b5", "parents": [ "2a467d5f7d6bdc90c365db167a10022dd8351894", "b64f34cdfe5bef9dfed1304c513220b0f2862eca" ], "author": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:12:27 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 17 10:12:27 2008 -0700" }, "message": "Pull virt-cpu-accounting into release branch\n" }, { "commit": "64ac24e738823161693bf791f87adc802cf529ff", "tree": "19c0b0cf314d4394ca580c05b86cdf874ce0a167", "parents": [ "e48b3deee475134585eed03e7afebe4bf9e0dba9" ], "author": { "name": "Matthew Wilcox", "email": "matthew@wil.cx", "time": "Fri Mar 07 21:55:58 2008 -0500" }, "committer": { "name": "Matthew Wilcox", "email": "willy@linux.intel.com", "time": "Thu Apr 17 10:42:34 2008 -0400" }, "message": "Generic semaphore implementation\n\nSemaphores are no longer performance-critical, so a generic C\nimplementation is better for maintainability, debuggability and\nextensibility. Thanks to Peter Zijlstra for fixing the lockdep\nwarning. Thanks to Harvey Harrison for pointing out that the\nunlikely() was unnecessary.\n\nSigned-off-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "98075d245a5bc4aeebc2e9f16fa8b089a5c200ac", "tree": "5d248fa7ec872548e43ed2acb864d701adc65f42", "parents": [ "c19b2930df0621500913c005c06978bd8933110b" ], "author": { "name": "Zoltan Menyhart", "email": "Zoltan.Menyhart@bull.net", "time": "Fri Apr 11 15:21:35 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Apr 11 15:21:35 2008 -0700" }, "message": "[IA64] Fix NUMA configuration issue\n\nThere is a NUMA memory configuration issue in 2.6.24:\n\nA 2-node machine of ours has got the following memory layout:\n\nNode 0:\t0 - 2 Gbytes\nNode 0:\t4 - 8 Gbytes\nNode 1:\t8 - 16 Gbytes\nNode 0:\t16 - 18 Gbytes\n\n\"efi_memmap_init()\" merges the three last ranges into one.\n\n\"register_active_ranges()\" is called as follows:\n\nefi_memmap_walk(register_active_ranges, NULL);\n\ni.e. once for the 4 - 18 Gbytes range. It picks up the node\nnumber from the start address, and registers all the memory for\nthe node #0.\n\n\"register_active_ranges()\" should be called as follows to\nmake sure there is no merged address range at its entry:\n\nefi_memmap_walk(filter_memory, register_active_ranges);\n\n\"filter_memory()\" is similar to \"filter_rsvd_memory()\",\nbut the reserved memory ranges are not filtered out.\n\nSigned-off-by: Zoltan Menyhart \u003cZoltan.Menyhart@bull.net\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "c19b2930df0621500913c005c06978bd8933110b", "tree": "e59a2498214ff65a6630722430a0c80941377ff9", "parents": [ "273988fa4dffd1b1e6deb3de18b979a44e9d8732" ], "author": { "name": "Russ Anderson", "email": "rja@sgi.com", "time": "Fri Feb 29 17:14:44 2008 -0600" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Apr 09 13:05:54 2008 -0700" }, "message": "[IA64] Itanium Spec updates\n\nUpdates based on the \"Intel® Itanium® Architecture Software Developer\u0027s Manual\nSpecification Update October 2007\".\n\nhttp://download.intel.com/design/itanium/specupdt/24869911.pdf\n\nSigned-off-by: Russ Anderson \u003crja@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "34e1ceb1881ec895ad9b1b52d073f414f3aa87a9", "tree": "b29c808286d8f1a476e94bdd7e28f17aec7b6b97", "parents": [ "96ded9dadde397a9e372a650534a9ffbba97194a" ], "author": { "name": "Masami Hiramatsu", "email": "mhiramat@redhat.com", "time": "Fri Mar 28 14:27:02 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Apr 09 10:36:43 2008 -0700" }, "message": "[IA64] kprobes: kprobe-booster for ia64\n\nAdd kprobe-booster support on ia64.\n\nKprobe-booster improves the performance of kprobes by eliminating single-step,\nwhere possible. Currently, kprobe-booster is implemented on x86 and x86-64.\nThis is an ia64 port.\n\nOn ia64, kprobe-booster executes a copied bundle directly, instead of single\nstepping. Bundles which have B or X unit and which may cause an exception\n(including break) are not executed directly. And also, to prevent hitting\nbreak exceptions on the copied bundle, only the hindmost kprobe is executed\ndirectly if several kprobes share a bundle and are placed in different slots.\nNote: set_brl_inst() is used for preparing an instruction buffer(it does not\nmodify any active code), so it does not need any atomic operation.\n\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nCc: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: bibo,mao \u003cbibo.mao@intel.com\u003e\nCc: Rusty Lynch \u003crusty.lynch@intel.com\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.ibm.com\u003e\nCc: Jim Keniston \u003cjkenisto@us.ibm.com\u003e\nCc: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "e4b05d4097eb6dab08bda86a72f6fdfdd9816395", "tree": "009e910e248bc614bae38313d79234c0331e0ae2", "parents": [ "3975afffd32b84c0ad6797debe5abd179f44a698" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Wed Apr 09 12:26:10 2008 +0900" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Apr 09 10:10:18 2008 -0700" }, "message": "[IA64] pgd_offset() constfication.\n\nwhen compile 2.6.25-rc8-mm1, below warning happend.\nbecause walk_page_range pass argument as \"const struct mm*\",\nbut pgd_offset() receive as \"struct mm*\".\n\n CC mm/pagewalk.o\nmm/pagewalk.c: In function \u0027walk_page_range\u0027:\nmm/pagewalk.c:111: warning: passing argument 1 of \u0027pgd_offset\u0027 discards qualifiers from pointer target type\n\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "2c6e6db41f01b6b4eb98809350827c9678996698", "tree": "00438344c0ad599c1301db2abe32a4c2ee89b607", "parents": [ "41bd26d67c41e325c6b9e56aadfe9dad8af9a565" ], "author": { "name": "holt@sgi.com", "email": "holt@sgi.com", "time": "Thu Apr 03 15:17:13 2008 -0500" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Apr 08 13:51:35 2008 -0700" }, "message": "[IA64] Minimize per_cpu reservations.\n\nThis attached patch significantly shrinks boot memory allocation on ia64.\nIt does this by not allocating per_cpu areas for cpus that can never\nexist.\n\nIn the case where acpi does not have any numa node description of the\ncpus, I defaulted to assigning the first 32 round-robin on the known\nnodes.. For the !CONFIG_ACPI I used for_each_possible_cpu().\n\nSigned-off-by: Robin Holt \u003cholt@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "a6c75b86ce9f01db4ea9912877b526c2dc4d2f0a", "tree": "a8763d9be28ffff5d28f1ff3235f044aaa64a0fa", "parents": [ "2046b94e7c4fce92eb8165c2c36c6478f4927178" ], "author": { "name": "Fenghua Yu", "email": "fenghua.yu@intel.com", "time": "Fri Mar 14 13:57:08 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Apr 04 11:06:38 2008 -0700" }, "message": "[IA64] Kernel parameter for max number of concurrent global TLB purges\n\nThe patch defines kernel parameter \"nptcg\u003d\". The parameter overrides max number\nof concurrent global TLB purges which is reported from either PAL_VM_SUMMARY or\nSAL PALO.\n\nSigned-off-by: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "2046b94e7c4fce92eb8165c2c36c6478f4927178", "tree": "0dbbdf17d64b521f2debcc8677368ceec8805d8c", "parents": [ "e315c121a858499d84dc88c499046b9f10bb61ec" ], "author": { "name": "Fenghua Yu", "email": "fenghua.yu@intel.com", "time": "Fri Apr 04 11:05:59 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Fri Apr 04 11:05:59 2008 -0700" }, "message": "[IA64] Multiple outstanding ptc.g instruction support\n\nAccording to SDM2.2, Itanium supports multiple outstanding ptc.g instructions.\nBut current kernel function ia64_global_tlb_purge() uses a spinlock to serialize\nptc.g instructions issued by multiple processors. This serialization might have\nscalability issue on a big SMP machine where many processors could purge TLB\nin parallel.\n\nThe patch fixes this problem by issuing multiple ptc.g instructions in\nia64_global_tlb_purge(). It also adds support for the \"PALO\" table to get\na platform view of the max number of outstanding ptc.g instructions (which\nmay be different from the processor view found from PAL_VM_SUMMARY).\n\nPALO specification can be found at: http://www.dig64.org/home/DIG64_PALO_R1_0.pdf\n\nspinaphore implementation by Matthew Wilcox.\n\nSigned-off-by: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "31a6b11fed6ceec07ec4bdfefae56b8252d450cf", "tree": "96bb152459c41fe602c463f08e4fd979a0f87fe3", "parents": [ "96651896b8d9ad4244a1c3ed9691faa3e382f503" ], "author": { "name": "Xiantao Zhang", "email": "xiantao.zhang@intel.com", "time": "Thu Apr 03 11:39:43 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 03 11:39:43 2008 -0700" }, "message": "[IA64] Implement smp_call_function_mask for ia64\n\nThis interface provides more flexible functionality for smp\ninfrastructure ... e.g. KVM frequently needs to operate on\na subset of cpus.\n\nSigned-off-by: Xiantao Zhang \u003cxiantao.zhang@intel.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "96651896b8d9ad4244a1c3ed9691faa3e382f503", "tree": "d1982cf832e019deb8619fd0eae9133e5b98bc99", "parents": [ "9597362d354f8655ece324b01d0c640a0e99c077" ], "author": { "name": "Xiantao Zhang", "email": "xiantao.zhang@intel.com", "time": "Thu Apr 03 11:02:58 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Apr 03 11:02:58 2008 -0700" }, "message": "[IA64] Add API for allocating Dynamic TR resource.\n\nDynamic TR resource should be managed in the uniform way.\nAdd two interfaces for kernel:\nia64_itr_entry: Allocate a (pair of) TR for caller.\nia64_ptr_entry: Purge a (pair of ) TR by caller.\n\nSigned-off-by: Xiantao Zhang \u003cxiantao.zhang@intel.com\u003e\nSigned-off-by: Anthony Xu \u003canthony.xu@intel.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "dd135ebbd2a6b5e07dadb66c4dd033bb69531051", "tree": "8f8bf987ed9594d5ac0df40fbb34258aa9310179", "parents": [ "8eb224cd45239714c2be104f17d5ca16b6b5d7ac" ], "author": { "name": "Christian Borntraeger", "email": "borntraeger@de.ibm.com", "time": "Wed Apr 02 13:04:40 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Apr 02 15:28:18 2008 -0700" }, "message": "kvm: provide kvm.h for all architecture: fixes headers_install\n\nCurrently include/linux/kvm.h is not considered by make headers_install,\nbecause Kbuild cannot handle \" unifdef-$(CONFIG_FOO) +\u003d foo.h. This problem\nwas introduced by\n\ncommit fb56dbb31c4738a3918db81fd24da732ce3b4ae6\nAuthor: Avi Kivity \u003cavi@qumranet.com\u003e\nDate: Sun Dec 2 10:50:06 2007 +0200\n\n KVM: Export include/linux/kvm.h only if $ARCH actually supports KVM\n\n Currently, make headers_check barfs due to \u003casm/kvm.h\u003e, which \u003clinux/kvm.h\u003e\n includes, not existing. Rather than add a zillion \u003casm/kvm.h\u003es, export kvm.\n only if the arch actually supports it.\n\n Signed-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\n\nwhich makes this an 2.6.25 regression.\n\nOne way of solving the issue is to enhance Kbuild, but Avi and David conviced\nme, that changing headers_install is not the way to go. This patch changes\nthe definition for linux/kvm.h to unifdef-y.\n\nIf  unifdef-y is used for linux/kvm.h \"make headers_check\" will fail on all\narchitectures without asm/kvm.h. Therefore, this patch also provides\nasm/kvm.h on all architectures.\n\nSigned-off-by: Christian Borntraeger \u003cborntraeger@de.ibm.com\u003e\nAcked-by: Avi Kivity \u003cavi@qumranet.com\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6cb53d7a6f40858181facde0f52587731d2e621f", "tree": "40ccc06aeecad3e9deffb140965879b9259ddab9", "parents": [ "75529219373e53042fc46c86d991125e616f42dd" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Feb 28 16:09:38 2008 +0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Mar 12 16:27:35 2008 -0700" }, "message": "[IA64] use CORE_DUMP_USE_REGSET\n\nAfter we have regset support, we can use CORE_DUMP_USE_REGSET.\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "c70f8f68676866d778564de337bec6b8734c3850", "tree": "527ddecf32f9e055698f21b60f6a250fca5d9a3c", "parents": [ "baadac8b10c5ac15ce3d26b68fa266c8889b163f" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Feb 28 16:47:50 2008 +0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Mar 12 16:26:23 2008 -0700" }, "message": "[IA64] regset: 64-bit support\n\nThis is the 64-bit regset implementation under IA64. Basically register\nread/write, which is derived from current ptrace register read/write.\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "45e18c228e131592a922859e1525770a1803191d", "tree": "a971746de55c007d222ef2f7834045261240fffb", "parents": [ "818c7e866f920b145424c2c46deda4b27c3fb316" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Thu Mar 06 09:49:01 2008 -0800" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Thu Mar 06 09:49:01 2008 -0800" }, "message": "[IA64] kprobes arch consolidation build fix\n\nia64 named their handler kprobes_fault_handler while all other\narches used kprobe_fault_handler. Change the function definition\nand header declaration.\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "8db3f5254151c3a06a764bbb18283570ba1897bf", "tree": "3ea87ac42410202946c5c18871ba212c2c8192b2", "parents": [ "eac738e6cea16bfbd7b9018d60d009aedd2d14b6" ], "author": { "name": "Petr Tesarik", "email": "ptesarik@suse.cz", "time": "Mon Feb 11 22:43:38 2008 +0100" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Mar 05 15:49:11 2008 -0800" }, "message": "[IA64] remove duplicate code from arch_ptrace()\n\nRemove all code which does exactly the same thing as ptrace_request().\n\nSigned-off-by: Petr Tesarik \u003cptesarik@suse.cz\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "eac738e6cea16bfbd7b9018d60d009aedd2d14b6", "tree": "479a44d5e39403cfb57432aa57b2d0cfed90f41f", "parents": [ "e868a55c2a8cb72b66d7137fbcc54b82016e98eb" ], "author": { "name": "Petr Tesarik", "email": "ptesarik@suse.cz", "time": "Mon Feb 11 22:43:05 2008 +0100" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Wed Mar 05 15:48:47 2008 -0800" }, "message": "[IA64] convert sys_ptrace to arch_ptrace\n\nConvert sys_ptrace() to arch_ptrace().\n\nSigned-off-by: Petr Tesarik \u003cptesarik@suse.cz\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "71ca44dac4cbf89ce88e460a293cc25c5b18fa50", "tree": "199c54ee6ecfbdda0bf035df0257bbd278b97531", "parents": [ "2c6f2db13a2428aa16f54f50232a589ddd5d7d01", "9dad6f5785a9f113dbbd58951d2f5ef9abd06dcc" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Mar 04 16:39:23 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Mar 04 16:39:23 2008 -0800" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:\n [IA64] fix ia64 kprobes compilation\n [IA64] move gcc_intrin.h from header-y to unifdef-y\n [IA64] workaround tiger ia64_sal_get_physical_id_info hang\n [IA64] move defconfig to arch/ia64/configs/\n [IA64] Fix irq migration in multiple vector domain\n [IA64] signal(ia64_ia32): add a signal stack overflow check\n [IA64] signal(ia64): add a signal stack overflow check\n [IA64] CONFIG_SGI_SN2 - auto select NUMA and ACPI_NUMA\n" }, { "commit": "9edddaa200df18e08fe0cf21036e8ae467b1363c", "tree": "26f5319fac24fb6c76b1276b19725caeb5ec24bc", "parents": [ "8182ec49a73729334f5a6c65a607ba7009ebd6d6" ], "author": { "name": "Ananth N Mavinakayanahalli", "email": "ananth@in.ibm.com", "time": "Tue Mar 04 14:28:37 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Mar 04 16:35:11 2008 -0800" }, "message": "Kprobes: indicate kretprobe support in Kconfig\n\nAdd CONFIG_HAVE_KRETPROBES to the arch/\u003carch\u003e/Kconfig file for relevant\narchitectures with kprobes support. This facilitates easy handling of\nin-kernel modules (like samples/kprobes/kretprobe_example.c) that depend on\nkretprobes being present in the kernel.\n\nThanks to Sam Ravnborg for helping make the patch more lean.\n\nPer Mathieu\u0027s suggestion, added CONFIG_KRETPROBES and fixed up dependencies.\n\nSigned-off-by: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nAcked-by: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9dad6f5785a9f113dbbd58951d2f5ef9abd06dcc", "tree": "bed6cc599356679cd5eb4f201592c8348faa4f9b", "parents": [ "956d6cad87abdfaef35fa4fc2f2e4ac5bb4ee7a5" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Mon Mar 03 20:07:22 2008 +0200" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Mar 04 14:35:42 2008 -0800" }, "message": "[IA64] fix ia64 kprobes compilation\n\nThis patch fixes the following compile error with a recent gcc:\n CC kernel/kprobes.o\n/home/bunk/linux/kernel-2.6/git/linux-2.6/kernel/kprobes.c:1066: error: __ksymtab_jprobe_return causes a section type conflict\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "956d6cad87abdfaef35fa4fc2f2e4ac5bb4ee7a5", "tree": "cb741b4b3eea42a710317e2c3ca6eb5eae29c9d5", "parents": [ "6ed0dc5ba811ce682f48988bf114669265e1120d" ], "author": { "name": "Doug Chapman", "email": "doug.chapman@hp.com", "time": "Fri Feb 29 15:28:43 2008 -0500" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Mar 04 14:27:49 2008 -0800" }, "message": "[IA64] move gcc_intrin.h from header-y to unifdef-y\n\nWhen I submitted 0df29025fd0379d5950d206314d0b10a2c8a9607 to ad\nan #ifdef __KERNEL__ to include/asm-ia64/gcc_intrin.h a few weeks\nago I neglected to move gcc_intrin.h from header-y to unifdef-y.\nThanks to David Woodhouse for pointing this out.\n\nSigned-off-by: Doug Chapman \u003cdoug.chapman@hp.com\u003e\nSigned-off-by: Jarod Wilson \u003cjwilson@redhat.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" }, { "commit": "6ed0dc5ba811ce682f48988bf114669265e1120d", "tree": "d5a2dfdd7d183634899e72021a9a981838e3a771", "parents": [ "022f9268854e88adcc343de77a440d6e82f74c2e" ], "author": { "name": "Alex Chiang", "email": "achiang@hp.com", "time": "Wed Feb 27 18:41:38 2008 -0700" }, "committer": { "name": "Tony Luck", "email": "tony.luck@intel.com", "time": "Tue Mar 04 14:26:50 2008 -0800" }, "message": "[IA64] workaround tiger ia64_sal_get_physical_id_info hang\n\nThis fixes regression introduced in 113134fcbca83619be4c68d0ca66db6093777b5d\n\nIntel Tiger platforms hang when calling SAL_GET_PHYSICAL_ID_INFO\ninstead of properly returning -1 for unimplemented, so add a\nversion check.\n\nSGI Altix platforms have an incorrect SAL version hard-coded into\ntheir prom -- they encode 2.9, but actually implement 3.2 -- so\nfix it up and allow ia64_sal_get_physical_id_info to keep\nworking.\n\nSigned-off-by: Alex Chiang \u003cachiang@hp.com\u003e\nAcked-by: Russ Anderson \u003crja@sgi.com\u003e\nSigned-off-by: Tony Luck \u003ctony.luck@intel.com\u003e\n" } ], "next": "a6cd6322d594014240465210ccb290971469c6e8" }