)]}' { "log": [ { "commit": "46644c2477c58906e95281636d04e9cc42b39352", "tree": "fd02fa96c5f55fc94a2db71abc0c2c389a69a33e", "parents": [ "ef229c5a5e7701ab08a6a06258f415b150348bcc" ], "author": { "name": "David Miller", "email": "davem@davemloft.net", "time": "Tue Oct 16 01:24:16 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:42:51 2007 -0700" }, "message": "SPARC64: SPARSEMEM_VMEMMAP support\n\n[apw@shadowen.org: style fixups]\n[apw@shadowen.org: vmemmap sparc64: convert to new config options]\nSigned-off-by: Andy Whitcroft \u003capw@shadowen.org\u003e\nAcked-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nAcked-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "45e98cdb6d365b34b7a2d849e4d8bdc264d8e6e4", "tree": "172a959293a2c31691a162eca6af131e3ac89da2", "parents": [ "98011f569e2ae1e4ae394f6e23faa16676d50de4" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Sun Jul 15 23:38:17 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 09:05:36 2007 -0700" }, "message": "page table handling cleanup\n\nKill pte_rdprotect(), pte_exprotect(), pte_mkread(), pte_mkexec(), pte_read(),\npte_exec(), and pte_user() except where arch-specific code is making use of\nthem.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6df95fd7ad9a842c1688d2b83bdcb7c82e9c8630", "tree": "ebf36c4c218a1b6beeffc2e63340059069a036c3", "parents": [ "8e39c933b1b7df501dbb68879fb1640e277b8a5c" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Tue May 08 00:31:11 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue May 08 11:15:13 2007 -0700" }, "message": "consolidate asm/const.h to linux/const.h\n\nMake a global linux/const.h header file instead of having multiple,\nper-arch files, and convert current users of asm/const.h to use\nlinux/const.h.\n\nBuilt on x86_64 and sparc64.\n\n[akpm@linux-foundation.org: fix include/asm-x86_64/Kbuild]\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Andi Kleen \u003cak@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": "b93f2620231d4641bdbaaa952d3e8890687124bb", "tree": "14b6eb3db5831cb74fb385ce7101682a2513e58a", "parents": [ "9753f0d6502acd65761ff15244d26d0e88f0820a" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Mar 15 18:29:13 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Apr 26 01:55:33 2007 -0700" }, "message": "[SPARC64]: Add proper header file extern for cmdline_memory_size.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4be5c34dc47b5a9e6f91c8f5937a93c464870b8e", "tree": "0b62b34193547010e8446a4ecba7ab06d691f64c", "parents": [ "a0963bdfb91ca97c2b0b6d4ca81ff557fac66901" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Mar 15 15:44:05 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Apr 26 01:55:26 2007 -0700" }, "message": "[SPARC64]: Privatize sun4u_get_pte() and fix name.\n\n__get_phys is only called from init.c as is prom_virt_to_phys(),\n__get_iospace() is not called at all, and sun4u_get_pte() is largely\nmisnamed.\n\nPrivatize the implementation and helper functions of\nsun4u_get_phys() to mm/init.c, and rename to\nkvaddr_to_paddr().\n\nThe only used of this thing is flush_icache_range(), and thus\nthings can be considerably further simplified. For example,\nwe should only see module or PAGE_OFFSET kernel addresses here,\nso we don\u0027t need the OBP firmware range handling at all.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "46a82b2d5591335277ed2930611f6acb4ce654ed", "tree": "e90bc1843701af2012bae92564f7109027a8244f", "parents": [ "d2e7b7d0aa021847c59f882b066e7d3812902870" ], "author": { "name": "Dave McCracken", "email": "dmccr@us.ibm.com", "time": "Mon Sep 25 23:31:48 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Sep 26 08:48:51 2006 -0700" }, "message": "[PATCH] Standardize pxx_page macros\n\nOne of the changes necessary for shared page tables is to standardize the\npxx_page macros. pte_page and pmd_page have always returned the struct\npage associated with their entry, while pte_page_kernel and pmd_page_kernel\nhave returned the kernel virtual address. pud_page and pgd_page, on the\nother hand, return the kernel virtual address.\n\nShared page tables needs pud_page and pgd_page to return the actual page\nstructures. There are very few actual users of these functions, so it is\nsimple to standardize their usage.\n\nSince this is basic cleanup, I am submitting these changes as a standalone\npatch. Per Hugh Dickins\u0027 comments about it, I am also changing the\npxx_page_kernel macros to pxx_page_vaddr to clarify their meaning.\n\nSigned-off-by: Dave McCracken \u003cdmccr@us.ibm.com\u003e\nCc: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c46f4774228e4dbf716b713e91ad20db50f629ef", "tree": "b42e4f30958130e45f217a910f6fc5d8ca79a067", "parents": [ "2d8f613160ed303f5fe310f21bba334a4b074fa5" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Aug 21 15:27:16 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Aug 22 14:35:40 2006 -0700" }, "message": "[SPARC64]: Fix pfn_pte() build failure.\n\nThe \"%uhi\" needs to be \"%%uhi\" because we want a real\n\"%\" character in the assembler here, instead of an\nassembler variable expansion.\n\nAparently older GCCs were more liberal and interpreted\nthis %-letter as a literal \"%\" for whatever reason.\n\nBased upon a build failure report from Meelis Roos.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b8cfac4c2f3d12d0f4cbe6f992d945f2fdfc098d", "tree": "d6669a0427d76d8c59edeb08d6fe04f7caa79672", "parents": [ "92f282988b4ce3967ee8399f7d1184ebfa04e48b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jul 27 17:57:32 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jul 27 17:57:32 2006 -0700" }, "message": "[SPARC64]: Fix typo in pgprot_noncached().\n\nThe sun4v code sequence was or\u0027ing in the sun4u pte bits by mistake.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c2a5a46be4a1c682e18e29e67785126b7610b14d", "tree": "b9101fa7547c9c5d86ff550e6398a8cf7c2f283a", "parents": [ "486ad10a7e1b2bb61ea9e48c4d9510f50cd74fc5" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jun 22 00:01:56 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Jun 23 23:15:21 2006 -0700" }, "message": "[SPARC64]: Fix for Niagara memory corruption.\n\nOn some sun4v systems, after netboot the ethernet controller and it\u0027s\nDMA mappings can be left active. The net result is that the kernel\ncan end up using memory the ethernet controller will continue to DMA\ninto, resulting in corruption.\n\nTo deal with this, we are more careful about importing IOMMU\ntranslations which OBP has left in the IO-TLB. If the mapping maps\ninto an area the firmware claimed was free and available memory for\nthe kernel to use, we demap instead of import that IOMMU entry.\n\nThis is going to cause the network chip to take a PCI master abort on\nthe next DMA it attempts, if it has been left going like this. All\ntests show that this is handled properly by the PCI layer and the e1000\ndrivers.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cee4cca740d209bcb4b9857baa2253d5ba4e3fbe", "tree": "88a23004393ea4a32cad79839479c8e653e401d6", "parents": [ "2edc322d420a4cec8dbc184a1220ecd7fa9f8ae6", "9348f0de2d2b541b4ba64fb1f4efee9710a3d731" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jun 20 15:10:08 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jun 20 15:10:08 2006 -0700" }, "message": "Merge git://git.infradead.org/hdrcleanup-2.6\n\n* git://git.infradead.org/hdrcleanup-2.6: (63 commits)\n [S390] __FD_foo definitions.\n Switch to __s32 types in joystick.h instead of C99 types for consistency.\n Add \u003csys/types.h\u003e to headers included for userspace in \u003clinux/input.h\u003e\n Move inclusion of \u003clinux/compat.h\u003e out of user scope in asm-x86_64/mtrr.h\n Remove struct fddi_statistics from user view in \u003clinux/if_fddi.h\u003e\n Move user-visible parts of drivers/s390/crypto/z90crypt.h to include/asm-s390\n Revert include/media changes: Mauro says those ioctls are only used in-kernel(!)\n Include \u003clinux/types.h\u003e and use __uXX types in \u003clinux/cramfs_fs.h\u003e\n Use __uXX types in \u003clinux/i2o_dev.h\u003e, include \u003clinux/ioctl.h\u003e too\n Remove private struct dx_hash_info from public view in \u003clinux/ext3_fs.h\u003e\n Include \u003clinux/types.h\u003e and use __uXX types in \u003clinux/affs_hardblocks.h\u003e\n Use __uXX types in \u003clinux/divert.h\u003e for struct divert_blk et al.\n Use __u32 for elf_addr_t in \u003casm-powerpc/elf.h\u003e, not u32. It\u0027s user-visible.\n Remove PPP_FCS from user view in \u003clinux/ppp_defs.h\u003e, remove __P mess entirely\n Use __uXX types in user-visible structures in \u003clinux/nbd.h\u003e\n Don\u0027t use \u0027u32\u0027 in user-visible struct ip_conntrack_old_tuple.\n Use __uXX types for S390 DASD volume label definitions which are user-visible\n S390 BIODASDREADCMB ioctl should use __u64 not u64 type.\n Remove unneeded inclusion of \u003clinux/time.h\u003e from \u003clinux/ufs_fs.h\u003e\n Fix private integer types used in V4L2 ioctls.\n ...\n\nManually resolve conflict in include/linux/mtd/physmap.h\n" }, { "commit": "0b0968a3e691771bf87e1ce747b2c7d23b5526c8", "tree": "71787e376b7aef54b48e99d15a0fc11c7cf7ee8d", "parents": [ "951bc82c53f30ec6b4c2d04a051e74ea9a89b669" ], "author": { "name": "David S. Miller", "email": "davem@sunset.sfo1.dsl.speakeasy.net", "time": "Thu Jun 01 17:47:25 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.sfo1.dsl.speakeasy.net", "time": "Thu Jun 01 17:47:25 2006 -0700" }, "message": "[SPARC64]: Fix D-cache corruption in mremap\n\nIf we move a mapping from one virtual address to another,\nand this changes the virtual color of the mapping to those\npages, we can see corrupt data due to D-cache aliasing.\n\nCheck for and deal with this by overriding the move_pte()\nmacro. Set things up so that other platforms can cleanly\noverride the move_pte() macro too.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "62c4f0a2d5a188f73a94f2cb8ea0dba3e7cf0a7f", "tree": "e85ca2d0dd43f90dccf758338764c3caa55f333f", "parents": [ "089f26d5e31b7bf42a9a8fefec08b30cd27f4b0e" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Apr 26 12:56:16 2006 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Apr 26 12:56:16 2006 +0100" }, "message": "Don\u0027t include linux/config.h from anywhere else in include/\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "dcc1e8dd88d4bc55e32a26dad7633d20ffe606d2", "tree": "a47592213d94f918867d3dd81bb91dac3e727dea", "parents": [ "14778d9072e53d2171f66ffd9657daff41acfaed" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Mar 22 00:49:59 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Mar 22 01:15:14 2006 -0800" }, "message": "[SPARC64]: Add a secondary TSB for hugepage mappings.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a91690ddd05ab0b7fbdd37733875525ac75c20f2", "tree": "f6937c0ce29c79078d6df8346a374a7b9947f360", "parents": [ "b5e7ae5dd034c2c0ed75c31fca04a805097817bc" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Mar 17 14:41:03 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:16:35 2006 -0800" }, "message": "[SPARC64]: Top-down address space allocation for 32-bit tasks.\n\nCurrently allocations are very constrained for 32-bit processes.\nIt grows down-up from 0x70000000 to 0xf0000000 which gives about\n2GB of stack + dynamic mmap() space.\n\nSo support the top-down method, and we need to override the\ngeneric helper function in order to deal with D-cache coloring.\n\nWith these changes I was able to squeeze out a mmap() just over\n3.6GB in size in a 32-bit process.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d1112018b4bc82adf5c8a9c15a08954328f023ae", "tree": "4d94ef6c153f028cfaaff711cf7d4f07aa90e9b4", "parents": [ "ee29074d3bd23848905f52c515974e0cd0219faa" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Mar 08 02:16:07 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:14:22 2006 -0800" }, "message": "[SPARC64]: Move over to sparsemem.\n\nThis has been pending for a long time, and the fact\nthat we waste a ton of ram on some configurations\nkind of pushed things over the edge.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e22990451a6a6263250cdd267708548dfa08a8f2", "tree": "5d280a9aa0d2b49824d917be85afaa37bb93aede", "parents": [ "8ba706a95bb92c3b14b812f6d507890336d19136" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Mar 01 22:25:43 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:14:11 2006 -0800" }, "message": "[SPARC64]: Kill bogus function externs in asm/pgtable.h\n\nThese are all implemented inline earlier in the file.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0f15952ac8641bde1045162ffd4a7b474cc318b0", "tree": "f1837150e0e1589dda97f1780e99962bf6c905af", "parents": [ "f6c1fe529217788f095f6953c2b66bec1196ad3d" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Feb 18 12:43:16 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:13:36 2006 -0800" }, "message": "[SPARC64]: Export a PAGE_SHARED symbol.\n\nFor drivers/media/*, noticed by Fabbione.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f6c1fe529217788f095f6953c2b66bec1196ad3d", "tree": "609476e09d7778c55775e88879ba77dd4a23f1f2", "parents": [ "8b234274418d6d79527c4ac3a72da446ca4cb35f" ], "author": { "name": "Fabio M. Di Nitto", "email": "fabbione@ubuntu.com", "time": "Sat Feb 18 00:32:31 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:13:35 2006 -0800" }, "message": "[SPARC64] Fix build if CONFIG_HUGETLB_PAGE is not set\n\nSigned-off-by: Fabio M. Di Nitto \u003cfabbione@ubuntu.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "50f4f23c3bd95afc82e931254a71e7b1b3699fd2", "tree": "5ed7cc71e1140a3a839c8d65ca95b755012d4bde", "parents": [ "3af6e01e9acfb786c5dd2862f57f206b0b3cb889" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Feb 14 01:32:29 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:12:53 2006 -0800" }, "message": "[SPARC64]: Fix gcc-3.3.x warnings.\n\nIt doesn\u0027t like const variables being passed into\n\"i\" constraing asm operations. It\u0027s a bug, but\nthere is nothing we can really do but work around\nit.\n\nBased upon a report from Andrew Morton.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cf627156c450cd5a0741b31f55181db3400d4887", "tree": "e8f44d2509f5544ee5b5d583da3e10ac99ca3629", "parents": [ "ff02e0d26f139ad95ec3a7e94f88faccaa180dff" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Feb 12 21:10:07 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:12:32 2006 -0800" }, "message": "[SPARC64]: Use inline patching for critical PTE operations.\n\nThis handles the SUN4U vs SUN4V PTE layout differences\nwith near zero performance cost.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ff02e0d26f139ad95ec3a7e94f88faccaa180dff", "tree": "7a872c9792561c77c672ba640b80134c592d93c7", "parents": [ "221b2fb818c307e1cb47e036a1671ca554d9cd0a" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Feb 12 17:07:51 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:12:31 2006 -0800" }, "message": "[SPARC64]: Move PTE field definitions back into asm/pgtable.h\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c4bce90ea2069e5a87beac806de3090ab32128d5", "tree": "3983a206c8060ef65ba17945d1c9f69e68d88b3d", "parents": [ "490384e752a43aa281ed533e9de2da36df25c337" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Feb 11 21:57:54 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:12:25 2006 -0800" }, "message": "[SPARC64]: Deal with PTE layout differences in SUN4V.\n\nYes, you heard it right, they changed the PTE layout for\nSUN4V. Ho hum...\n\nThis is the simple and inefficient way to support this.\nIt\u0027ll get optimized, don\u0027t worry.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "490384e752a43aa281ed533e9de2da36df25c337", "tree": "ec087a27a481b9a63aeda6703971acf4adeab19b", "parents": [ "459b6e621e0e15315c25bac47fa7113e5818d45d" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Feb 11 14:41:18 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:12:23 2006 -0800" }, "message": "[SPARC64]: Register kernel TSB with hypervisor.\n\nWe do this right after we take over the trap table from OBP.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "481295f982b21b1dbe71cbf41d3a93028fee30d1", "tree": "5b1af84a7f83021698bcf138c8875d7290e65282", "parents": [ "89a5264f065672a882f555228000614a6b2182b7" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Feb 07 21:51:08 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:11:55 2006 -0800" }, "message": "[SPARC64]: Register per-cpu fault status area with sun4v hypervisor.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "09f94287f7260e03bbeab497e743691fafcc22c3", "tree": "ebdb365a7cfe25a1587a930d852f2eaa0e1e773a", "parents": [ "56fb4df6da76c35dca22036174e2d1edef83ff1f" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jan 31 18:31:06 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:11:16 2006 -0800" }, "message": "[SPARC64]: TSB refinements.\n\nMove {init_new,destroy}_context() out of line.\n\nDo not put huge pages into the TSB, only base page size translations.\nThere are some clever things we could do here, but for now let\u0027s be\ncorrect instead of fancy.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3c936465249f863f322154ff1aaa628b84ee5750", "tree": "2bd7a229236f197d20a655133370e5d0c1bf886c", "parents": [ "05e28f9de65a38bb0c769080e91b6976e7e1e70c" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jan 31 18:30:27 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:11:14 2006 -0800" }, "message": "[SPARC64]: Kill pgtable quicklists and use SLAB.\n\nTaking a nod from the powerpc port.\n\nWith the per-cpu caching of both the page allocator and SLAB, the\npgtable quicklist scheme becomes relatively silly and primitive.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "74bf4312fff083ab25c3f357cc653ada7995e5f6", "tree": "c23dea461e32485f4cd7ca4b8c33c632655eb906", "parents": [ "30d4d1ffed7098afe2641536d67eef150499da02" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jan 31 18:29:18 2006 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Mar 20 01:11:13 2006 -0800" }, "message": "[SPARC64]: Move away from virtual page tables, part 1.\n\nWe now use the TSB hardware assist features of the UltraSPARC\nMMUs.\n\nSMP is currently knowingly broken, we need to find another place\nto store the per-cpu base pointers. We hid them away in the TSB\nbase register, and that obviously will not work any more :-)\n\nAnother known broken case is non-8KB base page size.\n\nAlso noticed that flush_tlb_all() is not referenced anywhere, only\nthe internal __flush_tlb_all() (local cpu only) is used by the\nsparc64 port, so we can get rid of flush_tlb_all().\n\nThe kernel gets it\u0027s own 8KB TSB (swapper_tsb) and each address space\ngets it\u0027s own private 8K TSB. Later we can add code to dynamically\nincrease the size of per-process TSB as the RSS grows. An 8KB TSB is\ngood enough for up to about a 4MB RSS, after which the TSB starts to\nincur many capacity and conflict misses.\n\nWe even accumulate OBP translations into the kernel TSB.\n\nAnother area for refinement is large page size support. We could use\na secondary address space TSB to handle those.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5cd9194a1b0b0fa219c31421ac64dfd38670ed49", "tree": "4cd74902103751f10aec30d5a4b0b9af51f42561", "parents": [ "6aab341e0a28aff100a09831c5300a2994b8b986" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Nov 28 14:02:10 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Nov 28 14:35:36 2005 -0800" }, "message": "[PATCH] sparc: convert IO remapping to VM_PFNMAP\n\nHere are the Sparc bits.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1426d7a81dea8e9d85f9d69de85ab04ba37018ab", "tree": "f2a7bbe0e60437cf73199b6003da677ee8ff0424", "parents": [ "c7e9dd4dd0b8dd75c410011b3c8f9980112fd0f8" ], "author": { "name": "Tejun Heo", "email": "htejun@gmail.com", "time": "Sun Oct 30 15:02:42 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:22 2005 -0800" }, "message": "[PATCH] vm: remove unused/broken page_pte[_prot] macros\n\nThis patch removes page_pte_prot and page_pte macros from all\narchitectures. Some architectures define both, some only page_pte (broken)\nand others none. These macros are not used anywhere.\n\npage_pte_prot(page, prot) is identical to mk_pte(page, prot) and\npage_pte(page) is identical to page_pte_prot(page, __pgprot(0)).\n\n* The following architectures define both page_pte_prot and page_pte\n\n arm, arm26, ia64, sh64, sparc, sparc64\n\n* The following architectures define only page_pte (broken)\n\n frv, i386, m32r, mips, sh, x86-64\n\n* All other architectures define neither\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "10147570f9eaff3920f0c67bad7244c2eb958d4f", "tree": "213bdf97f2ac9d2dc3708db19da4ea41ca4f1606", "parents": [ "0836a0eb4073c3e0a09c5965833b9dec19f5abc7" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Sep 28 21:46:43 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Sep 28 21:46:43 2005 -0700" }, "message": "[SPARC64]: Kill all external references to sp_banks[]\n\nThus, we can mark sp_banks[] static in arch/sparc64/mm/init.c\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "801ab3c731e77324c055769491711e620100dbfb", "tree": "8e04e42d708681703c8e794eccd1c73b7364ba5c", "parents": [ "efdc1e2083e04cc70721d55803889b346c1a3de2" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Sep 28 21:31:25 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Sep 28 21:31:25 2005 -0700" }, "message": "[SPARC]: Declare paging_init() in asm/pgtable.h\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f16af555cc46a724507da371fbac94b430c93315", "tree": "163fa08a1e8f12c9ed0a9b222cc8468bbe945d4f", "parents": [ "95001ee9256df846e374f116c92ca8e0beec1527" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Sep 27 22:37:08 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Sep 27 22:37:08 2005 -0700" }, "message": "[SPARC64]: Add defines for 32MB/256MB PTE page size on Ultra-IV+.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "56425306517ef28a9b480161cdb96d182172bc1d", "tree": "204cfbef0e5d86954f87b6b40d79d57f8157e5ea", "parents": [ "52f26deb7c67d5f34910660200b925c1a2b8df8c" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Sep 25 16:46:57 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Sep 25 16:46:57 2005 -0700" }, "message": "[SPARC64]: Add CONFIG_DEBUG_PAGEALLOC support.\n\nThe trick is that we do the kernel linear mapping TLB miss starting\nwith an instruction sequence like this:\n\n\tba,pt\t\t%xcc, kvmap_load\n\t xor\t\t%g2, %g4, %g5\n\nsucceeded by an instruction sequence which performs a full page table\nwalk starting at swapper_pg_dir.\n\nWe first take over the trap table from the firmware. Then, using this\nconstant PTE generation for the linear mapping area above, we build\nthe kernel page tables for the linear mapping.\n\nAfter this is setup, we patch that branch above into a \"nop\", which\nwill cause TLB misses to fall through to the full page table walk.\n\nWith this, the page unmapping for CONFIG_DEBUG_PAGEALLOC is trivial.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "729b4f7de68191478b20fab19a6d0c6b8c4380c9", "tree": "c3515037d7797643a6f83e2331ab9d2cd1dd1f64", "parents": [ "6a9b490d5fd7f23c5bcd75f970e01633ad3136e3" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Sep 20 12:18:38 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Sep 20 12:18:38 2005 -0700" }, "message": "[SPARC64]: Verify vmalloc TLB misses more strictly.\n\nArrange the modules, OBP, and vmalloc areas such that a range\nverification can be done quite minimally.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a7a6cac204147634aba7487e4d618b028ff54c0d", "tree": "8c68a738984d823a830e95c72fd3df4d6c4dc6f6", "parents": [ "8a36895c0ddac143b7f0e87d46153f4f75d9fff7" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Sep 01 21:51:26 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Sep 01 21:51:26 2005 -0700" }, "message": "[SPARC]: Kill io_remap_page_range()\n\nIt\u0027s been deprecated long enough and there are no in-tree\nusers any longer.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "63551ae0feaaa23807ebea60de1901564bbef32e", "tree": "f6f97f60f83c3e9813bdfcc6039c499997b1ea10", "parents": [ "1e7e5a9048b30c57ba1ddaa6cdf59b21b65cde99" ], "author": { "name": "David Gibson", "email": "david@gibson.dropbear.id.au", "time": "Tue Jun 21 17:14:44 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Tue Jun 21 18:46:15 2005 -0700" }, "message": "[PATCH] Hugepage consolidation\n\nA lot of the code in arch/*/mm/hugetlbpage.c is quite similar. This patch\nattempts to consolidate a lot of the code across the arch\u0027s, putting the\ncombined version in mm/hugetlb.c. There are a couple of uglyish hacks in\norder to covert all the hugepage archs, but the result is a very large\nreduction in the total amount of code. It also means things like hugepage\nlazy allocation could be implemented in one place, instead of six.\n\nTested, at least a little, on ppc64, i386 and x86_64.\n\nNotes:\n\t- this patch changes the meaning of set_huge_pte() to be more\n\t analagous to set_pte()\n\t- does SH4 need s special huge_ptep_get_and_clear()??\n\nAcked-by: William Lee Irwin \u003cwli@holomorphy.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d7be828e03969ea7f922f299acb8daa0d8ce7006", "tree": "4c664d8a15dc9dc935cc6e181e727cfdc5d60302", "parents": [ "1cff94c6fecdc54d6f022ae5a22888f8272804a1" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Apr 21 21:41:33 2005 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Apr 21 21:41:33 2005 -0700" }, "message": "[SPARC64]: Provide a pgprot_noncached() implementation.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d455a3696c72283923e6870e9e4fe1daa861d7cd", "tree": "572661a1ed6cceaf83cad55921b7812feace69ee", "parents": [ "cdfb82fff33cf3b1a367a427e5d89a012dc568b1" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Tue Apr 19 13:29:23 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org.(none)", "time": "Tue Apr 19 13:29:23 2005 -0700" }, "message": "[PATCH] freepgt: arch FIRST_USER_ADDRESS 0\n\nReplace misleading definition of FIRST_USER_PGD_NR 0 by definition of\nFIRST_USER_ADDRESS 0 in all the MMU architectures beyond arm and arm26.\n\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "8f6c99c11ae63ce887686f3e51c412cc4d8d8a7d", "tree": "4c3f29ce21f2a69f9105581c95e07de5bc5bb7aa", "parents": [ "3bf5ee95648c694bac4d13529563c230cd4fe5f2" ], "author": { "name": "Hugh Dickins", "email": "hugh@veritas.com", "time": "Tue Apr 19 13:29:17 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org.(none)", "time": "Tue Apr 19 13:29:17 2005 -0700" }, "message": "[PATCH] freepgt: remove arch pgd_addr_end\n\nia64 and sparc64 hurriedly had to introduce their own variants of\npgd_addr_end, to leapfrog over the holes in their virtual address spaces which\nthe final clear_page_range suddenly presented when converted from pgd_index to\npgd_addr_end. But now that free_pgtables respects the vma list, those holes\nare never presented, and the arch variants can go.\n\nSigned-off-by: Hugh Dickins \u003chugh@veritas.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }