)]}' { "log": [ { "commit": "a6d967a485c67ec8a1276261f39d81ace6a3e308", "tree": "3e46be7f279342316d4578995dfbfce99728c579", "parents": [ "7c250413e5b7c3dfae89354725b70c76d7621395" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Sep 25 15:33:09 2006 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Sep 25 15:33:09 2006 -0400" }, "message": "[libata] No need for all those arch libata-portmap.h headers\n\nThey all contain the same thing. Instead, have a single generic one in\ninclude/asm-generic, and permit an arch to override as needed.\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "23930fa1cebfea6f79881c588ccd1b0781e49e3f", "tree": "36d29e3f83661c4f5f45b6f74ac0d5f9886867a8", "parents": [ "36b35a5be0e4b406acd816e2122d153e875105be", "4f5537de7c1531398e84e18a24f667e49cc94208" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sun Sep 24 01:52:47 2006 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sun Sep 24 01:52:47 2006 -0400" }, "message": "Merge branch \u0027master\u0027 into upstream\n" }, { "commit": "e6e5fee1426bef07f4e6c3c76f48343c14207938", "tree": "28f4ca26cf85e0971e9bb4927c439b36c2b93f51", "parents": [ "3e59ddff2b8dfe42b15520c4f8f2486bd9f9708e", "fadcfa33b6319a5faf8af2287f08bf93a7f926b6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Sep 22 12:56:22 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Sep 22 12:56:22 2006 -0700" }, "message": "Merge git://git.infradead.org/~dwmw2/hdroneline\n\n* git://git.infradead.org/~dwmw2/hdroneline:\n [HEADERS] One line per header in Kbuild files to reduce conflicts\n\nManual (trivial) conflict resolution in include/asm-s390/Kbuild\n" }, { "commit": "7d452c326c2ac879aced884411a0fe3ba75d9c87", "tree": "fd1c533c0ecb8364a00cc28e8f7c8dbca5dc4840", "parents": [ "2954da897c40de0f3abdd6a100f2978f30d04068" ], "author": { "name": "Arnd Bergmann", "email": "arnd.bergmann@de.ibm.com", "time": "Thu Sep 21 12:29:51 2006 +0200" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Sep 22 15:19:58 2006 +1000" }, "message": "[POWERPC] powerpc: fix building gdb against asm/ptrace.h\n\nUlrich Weigand found a bug with the current version of the\nasm-powerpc/ptrace.h that prevents building at least the\nSPU target version of gdb, since some ptrace opcodes are\nnot defined.\n\nThe problem seems to have originated in the merging of 32 and\n64 bit versions of that file, the problem is that some opcodes\nare only valid on 64 bit kernels, but are also used by 32 bit\nprograms, so they can\u0027t depends on the __powerpc64__ symbol.\n\nSigned-off-by: Arnd Bergmann \u003carnd.bergmann@de.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "2954da897c40de0f3abdd6a100f2978f30d04068", "tree": "2e695a29fea688539ef4b933918d5d252fa60760", "parents": [ "caf81329c39b5c48f6cc0d78fa159b5a587e37f9" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Sep 21 18:21:35 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Sep 22 15:19:58 2006 +1000" }, "message": "[POWERPC] Remove DISCONTIGMEM cruft from page.h\n\nThis looks like cruft to me, these functions don\u0027t exist AFAICT,\nand I can\u0027t see that it\u0027s possible to even enable DISCONTIGMEM on\npowerpc anymore. CC\u0027ing some folks who might know better, based on\nthe who-touched-it-last principle.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "caf81329c39b5c48f6cc0d78fa159b5a587e37f9", "tree": "7cf6afe7a14e2a9d1cc962895b61d8cb24e71793", "parents": [ "7da8a2e5c1fd2ee513fdeac8d13c4f3623838fd0" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Sep 21 18:00:00 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Sep 22 15:19:58 2006 +1000" }, "message": "[POWERPC] Merge iSeries i/o operations with the rest\n\nThis patch changes the io operations so that they are out of line if\nCONFIG_PPC_ISERIES is set and includes a firmware feature check in\nthat case.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "47b5c838af92d3504e99633bf568578203b7305f", "tree": "0122e533f39c48572d74a592c61ac394466fff01", "parents": [ "cb5b562444c27cf53f5d297bd7a89807ea614cf3" ], "author": { "name": "Linas Vepstas", "email": "linas@austin.ibm.com", "time": "Fri Sep 15 18:57:42 2006 -0500" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Sep 21 22:59:14 2006 +1000" }, "message": "[POWERPC] EEH: enable MMIO/DMA on frozen slot\n\nAdd wrapper around the rtas call to enable MMIO or DMA on a frozen pci\nslot.\n\nSigned-off-by: Linas Vepstas \u003clinas@austin.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "a4dc7ff08915a2035aa6d6decc53fa1deaa410bb", "tree": "9b28af3a21f915e3fe8ed7ee163be1b1d2bfe8b0", "parents": [ "19e59df4dc2e6f7b46190ee77ce7093769f597a7" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Sep 19 14:06:27 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Sep 20 15:09:48 2006 +1000" }, "message": "[POWERPC] Define of_read_ulong helper\n\nThere are various places where we want to extract an unsigned long\nvalue from a device-tree property that can be 1 or 2 cells in length.\nThis replaces some open-coded calculations, and one place where we\nassumed without checking that properties were the length we wanted,\nwith a little of_read_ulong() helper.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "19e59df4dc2e6f7b46190ee77ce7093769f597a7", "tree": "97860ac68308a91515fbdc1699d26a09aa9a0d10", "parents": [ "5adcaf50cf697aa4d0c731107003c1383b59b214" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Sep 14 14:55:36 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Sep 20 14:12:22 2006 +1000" }, "message": "[POWERPC] iseries: eliminate a couple of warnings\n\nCopy and paste bug in io.h\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "5adcaf50cf697aa4d0c731107003c1383b59b214", "tree": "c4f93c02f43c325066a46e9d9221cac9d51125d8", "parents": [ "73ea9e1bcb8eea4f3b2052fe7ccd7ee4b5a271a0" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Sep 19 22:17:49 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Sep 20 14:06:18 2006 +1000" }, "message": "[POWERPC] convert string i/o operations to C\n\nThis produces essentially the same code and will make the iSeries i/o\nconsolidation easier.\n\nThe count parameter is changed to long since that will produce the same\n(better) code on 32 and 64 bit builds.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "73ea9e1bcb8eea4f3b2052fe7ccd7ee4b5a271a0", "tree": "be96595750908640a29fb5ad2a4a8224af2bb65e", "parents": [ "661f1cdb8b3e3c2c44e97df122c1d5643c054ce8" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Sep 19 17:30:20 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Sep 20 14:06:18 2006 +1000" }, "message": "[POWERPC] clean up ide io accessors\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "661f1cdb8b3e3c2c44e97df122c1d5643c054ce8", "tree": "9f540dda2d57d2ec2fcec5aee3b7f0a4c7992d94", "parents": [ "fa053d2f008cb73fa768b8e171486d8c0b33312b" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Sep 19 16:52:55 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Sep 20 14:06:18 2006 +1000" }, "message": "[POWERPC] remove unused asm routines\n\n_insw, _outsw, _insl amd _outsl are all unused, so remove them.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "fa053d2f008cb73fa768b8e171486d8c0b33312b", "tree": "007b3e058e9b065f7a38bd26bc7498802bf68940", "parents": [ "9ca91e0fb5295e8317030feb889085e452cedab1" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Sep 19 14:51:40 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Sep 20 14:06:17 2006 +1000" }, "message": "[POWERPC] remove unused io accessors\n\nThe io accessors insw_ns, outsw_ns, insl_ns and outsl_ns are unused\n(except for one unnecessary use in drivers/net/3c509.c that is addressed\nin a previous patch) and are only defined in powerpc/ppc, so remove them.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "fadcfa33b6319a5faf8af2287f08bf93a7f926b6", "tree": "367e931ec64a88c20a4d15c351d4c7dbb1b7adf1", "parents": [ "47a5c6fa0e204a2b63309c648bb2fde36836c826" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Tue Sep 19 12:43:58 2006 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Tue Sep 19 12:43:58 2006 +0100" }, "message": "[HEADERS] One line per header in Kbuild files to reduce conflicts\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "4a3381feb823e06c8e2da7e283c17b0b6fdbddcf", "tree": "e1bef4c3db854bb10fd13dc67415d77b5d999533", "parents": [ "fea63e38013ec628ab3f7fddc4c2148064b7910a", "47a5c6fa0e204a2b63309c648bb2fde36836c826" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Sep 19 00:42:13 2006 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Sep 19 00:42:13 2006 -0400" }, "message": "Merge branch \u0027master\u0027 into upstream\n" }, { "commit": "c547fc28ab3e8716076fdaf4bd0260c5d63a18f7", "tree": "34af1fa64a63618660187ae58ad182665a1861ef", "parents": [ "3dd836a56de0d4f049438412959b905e1db4666e", "63b98080daa35f0d682db04f4fb7ada010888752" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Sep 14 07:07:18 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Sep 14 07:07:18 2006 +1000" }, "message": "Merge branch \u0027linux-2.6\u0027\n" }, { "commit": "f007cacffc8870702a1473d83ba5e4922d54e17c", "tree": "7faa1dbd7ccd2c4536f29852e0fedf7499d90508", "parents": [ "2e8e8dacc566cc91cd8707cb092e76c7bbfab178" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Sep 13 22:08:26 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Sep 13 22:08:26 2006 +1000" }, "message": "[POWERPC] Fix MMIO ops to provide expected barrier behaviour\n\nThis changes the writeX family of functions to have a sync instruction\nbefore the MMIO store rather than after, because the generally expected\nbehaviour is that the device receiving the MMIO store can be guaranteed\nto see the effects of any preceding writes to normal memory.\n\nTo preserve ordering between writeX and readX, and to preserve ordering\nbetween preceding stores and the readX, the readX family of functions\nhave had an sync added before the load.\n\nAlthough writeX followed by spin_unlock is not officially guaranteed\nto keep the writeX inside the spin-locked region unless an mmiowb()\nis used, there are currently drivers that depend on the previous\nbehaviour on powerpc, which was that the mmiowb wasn\u0027t actually required.\nTherefore we have a per-cpu flag that is set by writeX, cleared by\n__raw_spin_lock and mmiowb, and tested by __raw_spin_unlock. If it is\nset, __raw_spin_unlock does a sync and clears it.\n\nThis changes both 32-bit and 64-bit readX/writeX. 32-bit already has a\nsync in __raw_spin_unlock (since lwsync doesn\u0027t exist on 32-bit), and thus\ndoesn\u0027t need the per-cpu flag.\n\nTested on G5 (PPC970) and POWER5.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e" }, { "commit": "57852a853b0d6761f270be0961d5d8387e98c8bb", "tree": "f3c3ff7ec94014a9acba27761dd489fdce1c66db", "parents": [ "ab06ff3af34a6288b314862abfebd86ad918c5d9" ], "author": { "name": "Mike Kravetz", "email": "kravetz@us.ibm.com", "time": "Wed Sep 06 16:23:12 2006 -0700" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Sep 13 18:39:53 2006 +1000" }, "message": "[POWERPC] powerpc: Instrument Hypervisor Calls\n\nAdd instrumentation for hypervisor calls on pseries. Call statistics\ninclude number of calls, wall time and cpu cycles (if available) and\nare made available via debugfs. Instrumentation code is behind the\nHCALL_STATS config option and has no impact if not enabled.\n\nSigned-off-by: Mike Kravetz \u003ckravetz@us.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b3ebd1d862d6c23caa58e40d341eefc426f835e1", "tree": "c4db512b520833be44b72b97aab0c439138bfb5e", "parents": [ "0024300000769eadcb4a4fcdff531d45ee7735d4" ], "author": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Wed Sep 06 14:35:57 2006 -0500" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Sep 13 18:39:52 2006 +1000" }, "message": "[POWERPC] powerpc: PA6T cputable entry, PVR value\n\nIntroduce PWRficient PA6T cputable entries and feature bits.\n\nSigned-off-by: Olof Johansson \u003colof@lixom.net\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "0024300000769eadcb4a4fcdff531d45ee7735d4", "tree": "18a94c4df1716a59a80b8b6934e55a75677f26c3", "parents": [ "5a2fe38d2844ba2f2dd8f4946d795e09d8f7e095" ], "author": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Wed Sep 06 14:35:19 2006 -0500" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Sep 13 18:39:52 2006 +1000" }, "message": "[POWERPC] powerpc: Divorce CPU_FTR_CTRL from CPU_FTR_PPCAS_ARCH_V2_BASE\n\nThe performance monitor implementation (including CTRL register behaviour)\nis just included in PPC v2 as an example, it\u0027s not truly part of the base.\n\nIt\u0027s actually a somewhat misleading feature, but I\u0027ll leave that be for\nnow: The presence of the register is not what the feature bit is used\nfor, but instead it\u0027s used to determine if it contains the runlatch\nbit for idle reporting of the performance monitor. For alternative\nimplementations, the register might still exist but the bit might have\ndifferent meaning (or no meaning at all).\n\nFor now, split it off and don\u0027t include it in CPU_FTR_PPCAS_ARCH_V2_BASE.\n\nSigned-off-by: Olof Johansson \u003colof@lixom.net\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "e269d269e0b53a7a6cb1d04290f8174bf0488cb4", "tree": "387a80fdf9a3ca1ff052911bc3990126e3f0d9ca", "parents": [ "69588298188b40ed7f75c98a6fd328d82f23ca21" ], "author": { "name": "Sachin P. Sant", "email": "sachinp@in.ibm.com", "time": "Fri Sep 08 07:59:52 2006 +0530" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Sep 13 18:30:04 2006 +1000" }, "message": "[POWERPC] kdump: Support kernels having 64k page size.\n\nThis is required to generate proper core files using kdump on ppc64.\n\nCreate a backup region of 64K size irrespective of the PAGE SIZE.\nAt present 32K was used as backup size. In the case of 64K page size,\nsecond PT_LOAD segments starts at 32K and the first one is not page\naligned. __ioremap() (crash_dump.c) fails if pfn \u003d 0 which is the\ncase for the second PT_LOAD segment. This is not an issue for 4K page\nsize because the the first page (32K backup) is copied to second\nkernel memory and thus referencing with the second kernel pfn.\n\nSigned-off-by: Sachin Sant \u003csachinp@in.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "69588298188b40ed7f75c98a6fd328d82f23ca21", "tree": "4b8f8846cc3f4a0f4ae9eb04e4b2de2c12da75fe", "parents": [ "20fb96e2aa009ae9892fde9ef7ffa82f56eebd11" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Mon Sep 04 21:53:14 2006 -0700" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Sep 13 18:28:41 2006 +1000" }, "message": "[POWERPC] Implement PowerPC futex_atomic_cmpxchg_inatomic().\n\nThe sys_[gs]et_robust_list() syscalls were wired up on PowerPC but\ndidn\u0027t work correctly because futex_atomic_cmpxchg_inatomic() wasn\u0027t\nimplemented. Implement it, based on __cmpxchg_u32().\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "f9bcda7760e1373615c9f6d9ce24209b0ab97de1", "tree": "f90b3031126c4e4beb8161f38ea436303e2b8b73", "parents": [ "9bec2e38527a9f2497b3d976715c672d08d6160d", "c336923b668fdcf0312efbec3b44895d713f4d81" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Sep 04 06:41:37 2006 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Sep 04 06:41:37 2006 -0400" }, "message": "Merge branch \u0027master\u0027 into upstream\n" }, { "commit": "aa43f77939c97bf9d3580c6a5e71a5a40290e451", "tree": "095c0b8b3da4b6554a3f8ef4b39240a5d9216d4d", "parents": [ "2818c5dec5e28d65d52afbb7695bbbafe6377ee5", "4c15343167b5febe7bb0ba96aad5bef42ae94d3b" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Aug 31 15:45:48 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Aug 31 15:45:48 2006 +1000" }, "message": "Merge branch \u0027merge\u0027\n" }, { "commit": "e7498656b5e2e9e3806d263fecc90b2707d02093", "tree": "c355ffc0bda9fe211e4506d51c8b95c7e0c1126e", "parents": [ "467c37801c453849a2fe243c3226476ee3985868" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Aug 30 17:11:34 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Aug 30 21:12:18 2006 +1000" }, "message": "[POWERPC] iseries: Define insw et al. so libata/ide will compile\n\nThese are build fixes that enable (for example) libata and the ide\ncode to actually build on iSeries. The associated hardware will never\nbe supported on legacy iSeries, so the code paths don\u0027t actually need\nto work, but it is useful (especially for a combined kernel) if the\ncode can build.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "e0d872d536bb93335d5905b09fe374a163486d43", "tree": "c308e65872d65698095077cbfe36f38aa6da5f6f", "parents": [ "fea23bfefb4e98efd3c36f00ccc0b60281dc99da" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Aug 30 15:55:32 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Aug 30 16:09:43 2006 +1000" }, "message": "[POWERPC] Fix problem with time not advancing on 32-bit platforms\n\nThis fixes a problem introduced in 5db9fa9593e2ff69f2b95f9d59229dc4faaa564d.\nThe last_jiffy per-cpu variable is only 32 bits on 32-bit machines, but it\nwas being compared with a 64-bit quantity (tb_next_jiffy), which resulted in\ntime not advancing.\n\nThis fixes it by changing last_jiffy to be 64 bits on all platforms. With\nthis, we no longer need tb_last_stamp as a 32-bit version of tb_last_jiffy,\nso this gets rid of tb_last_stamp and we just use tb_last_jiffy instead.\nThis also fixes a bug when the boot cpu is not online, because using\ntb_last_stamp could have caused the wrong timebase origin value to be used\nwhen calculating the time of day.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "006b64de607f895de2ba1e21d3179cddf059128f", "tree": "c4eb38d1a3fcb42336475ae261c6624d179308ed", "parents": [ "7233593b7844c2db930594ee9c0c872a6900bfcc" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Aug 25 14:46:23 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Aug 30 14:31:03 2006 +1000" }, "message": "[POWERPC] Make OF irq map code detect more error cases\n\nDevice-tree bugs on js20 with some versions of SLOF were causing the\ninterrupt for IDE to not be parsed correctly and fail to boot. This\npatch adds a bit more sanity checking to the parser to detect some of\nthose errors and fail instead of returning bogus information. The\npowerpc PCI code can then trigger a fallback that works on those\nmachines.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "7233593b7844c2db930594ee9c0c872a6900bfcc", "tree": "afd6d3011feec3d2a2b1d80afd0e4ee9ef5fa3e4", "parents": [ "3efbdd136e52ee4028b5bb5b848a6043cf61cd6e" ], "author": { "name": "Zang Roy-r61911", "email": "tie-fei.zang@freescale.com", "time": "Fri Aug 25 14:16:30 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Aug 30 14:29:42 2006 +1000" }, "message": "[POWERPC] Support for \"weird\" MPICs and fixup mpc7448_hpc2\n\nThis adds a new hardware information table for mpic. This enables\nthe mpic code to deal with mpic controllers with different register\nlayouts and hardware behaviours.\n\nThis introduces CONFIG_MPIC_WEIRD. For boards with non standard mpic\ncontrollers, select CONFIG_MPIC_WEIRD and add its hardware information\nin the mpic_infos[] array.\n\nTSI108/109 PIC takes the first index of weird hardware information\ntable. :) The table can be extended. The Tsi108/109 PIC looks like\nstandard OpenPIC but, in fact, is different in register mapping and\nbehavior.\n\nThe patch does not affect the behavior of standard mpic. If\nCONFIG_MPIC_WEIRD is not defined, the code is essentially identical to\nthe current code.\n\n[benh@kernel.crashing.org:\nThis patch is a slightly cleaned up version of Zang Roy\u0027s support for\nthe TSI108 MPIC variant. It also fixes up MPC7448_hpc2 to use the new\nversion of the type macros and changes the way MPIC is selected in\nKconfig to better match what is done for other system devices.\n]\n\nSigned-off-by: Roy Zang \u003ctie-fei.zang@freescale.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "bf4152dd7ccb6c060d786200a893dfe30193a07f", "tree": "74b045430956862ee987dad4e33ab99b194ac65d", "parents": [ "c85c41ad73c6db4cf4cc98c595cc5e2fdbdb53d5" ], "author": { "name": "Kim Phillips", "email": "kim.phillips@freescale.com", "time": "Fri Aug 25 11:58:53 2006 -0500" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Aug 30 10:34:33 2006 +1000" }, "message": "[POWERPC] back up old school ipic.[hc] to arch/ppc\n\nKeep from breaking 83xx arch/ppc build. Back up old school arch/powerpc/sysdev/ipic.[hc] to arch/ppc/syslib.\n\nSigned-off-by: Kim Phillips \u003ckim.phillips@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b01e86fee6c821e4e003fd4e9f65453ac478a58e", "tree": "21695e10cbe7001d2ccc8c87cee5e7a7865b1025", "parents": [ "e889173c2c67dc288e9b050ab066cfae151b047e", "60d4684068ff1eec78f55b5888d0bd2d4cca1520" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Aug 29 17:55:59 2006 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Aug 29 17:55:59 2006 -0400" }, "message": "Merge /spare/repo/linux-2.6 into upstream\n" }, { "commit": "ea0763a7e62f60f3e166327268a80f16ad806718", "tree": "de54ec5e5d5a49b3cba81b096b7572852aa6f5a9", "parents": [ "271c511db9d37d6797745adb1f151a8bd2838c6f", "c85c41ad73c6db4cf4cc98c595cc5e2fdbdb53d5" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Aug 25 14:56:07 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Aug 25 14:56:07 2006 +1000" }, "message": "Merge branch \u0027merge\u0027\n" }, { "commit": "c85c41ad73c6db4cf4cc98c595cc5e2fdbdb53d5", "tree": "6d198b8f8f6fb2e22f39265c4083fb5796f09eff", "parents": [ "5dc599c206ad50e1b190edfbc98b7cf8ce361003" ], "author": { "name": "Jon Loeliger", "email": "jdl@freescale.com", "time": "Thu Aug 17 14:27:57 2006 -0500" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Aug 25 14:32:13 2006 +1000" }, "message": "[POWERPC] Use mpc8641hpcn PIC base address from dev tree.\n\nAfter going through the trouble of setting up the PIC base\naddress in the pic@40000 device tree node, use it instead\nof the obsolete hard-coded value.\n\nSigned-off-by: Jon Loeliger \u003cjdl@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "5dc599c206ad50e1b190edfbc98b7cf8ce361003", "tree": "39d959b30b002402ae23562755735e70589c9e36", "parents": [ "054389f114fc55d525926b55e82b473b783a7d77" ], "author": { "name": "Jon Loeliger", "email": "jdl@freescale.com", "time": "Tue Aug 15 16:19:02 2006 -0500" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Aug 25 14:32:13 2006 +1000" }, "message": "[POWERPC] Allow MPC8641 HPCN to build with CONFIG_PCI disabled too.\n\nSigned-off-by: Jon Loeliger \u003cjdl@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "6f3d5d3cc4b1447578ae8484166bbc34a64150c5", "tree": "3641fb3b82081252fcb67cb8d2c66eb4d877e25c", "parents": [ "a0a428e30077fd64c39aadf5221cf2c7a14dc281" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Wed Aug 16 22:04:14 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Aug 25 13:27:35 2006 +1000" }, "message": "[POWERPC] Add a helper for calculating RTAS \"config_addr\" parameters\n\nSeveral RTAS calls take a \"config_addr\" parameter, which is a particular\nway of specifying a PCI busno, devfn and register number into a 32-bit word.\nCurrently these are open-coded, and I\u0027ll be adding another soon, replace\nthem with a helper that encapsulates the logic. Be more strict about masking\nthe busno too, just in case.\n\nBooted on P5 LPAR.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "869d7f381e8c32de85ddfa9621125fb10a885f87", "tree": "d6997f7113e20d4a15d9f79d22bcb2819e6564ab", "parents": [ "f39b7a55a84e34e3074b168e30dc73b66e85261d" ], "author": { "name": "Jon Loeliger", "email": "jdl@freescale.com", "time": "Tue Aug 15 16:19:02 2006 -0500" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Aug 25 13:27:35 2006 +1000" }, "message": "[POWERPC] Allow MPC8641 HPCN to build with CONFIG_PCI disabled too.\n\nSigned-off-by: Jon Loeliger \u003cjdl@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "f39b7a55a84e34e3074b168e30dc73b66e85261d", "tree": "9be321bfcd5d0404309b1514127987117c2541cc", "parents": [ "2e97425197ecf85641a89e5a4868f8e147cc443f" ], "author": { "name": "Olof Johansson", "email": "olof@lixom.net", "time": "Fri Aug 11 00:07:08 2006 -0500" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Aug 25 13:27:35 2006 +1000" }, "message": "[POWERPC] Cleanup CPU inits\n\nCleanup CPU inits a bit more, Geoff Levand already did some earlier.\n\n* Move CPU state save to cpu_setup, since cpu_setup is only ever done\n on cpu 0 on 64-bit and save is never done more than once.\n* Rename __restore_cpu_setup to __restore_cpu_ppc970 and add\n function pointers to the cputable to use instead. Powermac always\n has 970 so no need to check there.\n* Rename __970_cpu_preinit to __cpu_preinit_ppc970 and check PVR before\n calling it instead of in it, it\u0027s too early to use cputable.\n* Rename pSeries_secondary_smp_init to generic_secondary_smp_init since\n everyone but powermac and iSeries use it.\n\nSigned-off-by: Olof Johansson \u003colof@lixom.net\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "c9169f8747bb282cbe518132bf7d49755a00b6c1", "tree": "1357eb203b7e3c80d6ea2036df664e1a3a401555", "parents": [ "d55c4a76f26160482158cd43788dcfc96a320a4f" ], "author": { "name": "Adam Litke", "email": "agl@us.ibm.com", "time": "Fri Aug 18 11:22:21 2006 -0700" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Aug 24 10:07:23 2006 +1000" }, "message": "[POWERPC] hugepage BUG fix\n\nOn Tue, 2006-08-15 at 08:22 -0700, Dave Hansen wrote:\n\u003e kernel BUG in cache_free_debugcheck at mm/slab.c:2748!\n\nAlright, this one is only triggered when slab debugging is enabled. The\nslabs are assumed to be aligned on a HUGEPTE_TABLE_SIZE boundary. The free\npath makes use of this assumption and uses the lowest nibble to pass around\nan index into an array of kmem_cache pointers. With slab debugging turned\non, the slab is still aligned, but the \"working\" object pointer is not.\nThis would break the assumption above that a full nibble is available for\nthe PGF_CACHENUM_MASK.\n\nThe following patch reduces PGF_CACHENUM_MASK to cover only the two least\nsignificant bits, which is enough to cover the current number of 4 pgtable\ncache types. Then use this constant to mask out the appropriate part of\nthe huge pte pointer.\n\nSigned-off-by: Adam Litke \u003cagl@us.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "c4342ff92bed26f2e0e3543a9f0fdc5f3a29b8fd", "tree": "1e79e4a33cd9a5e19d7143d6fed20bed9e3adc3a", "parents": [ "6cdd2bdfb9e2449f1c8a0f729cdf9cfd733dd63f" ], "author": { "name": "Zang Roy-r61911", "email": "tie-fei.zang@freescale.com", "time": "Wed Aug 23 10:19:50 2006 +0800" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Aug 23 15:51:18 2006 +1000" }, "message": "[POWERPC] Update mpc7448hpc2 board irq support using device tree\n\nThe patch rewrites mpc7448hpc2 board irq support according to the new\nmpic device tree interface.\n\nSigned-off-by: Roy Zang\t\u003ctie-fei.zang@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "5db9fa9593e2ff69f2b95f9d59229dc4faaa564d", "tree": "d58ba58c05408edf8993d0da5a31b3ea3df1a053", "parents": [ "aa74a30be971c632d734e487df42278b1cf85151" ], "author": { "name": "Nathan Lynch", "email": "ntl@pobox.com", "time": "Tue Aug 22 20:36:05 2006 -0500" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Aug 23 15:51:18 2006 +1000" }, "message": "[POWERPC] Fix gettimeofday inaccuracies\n\nThere are two problems in the powerpc gettimeofday code which can\ncause incorrect results to be returned.\n\nThe first is that there is a race between do_gettimeofday and the\ntimer interrupt:\n\n1. do_gettimeofday does get_tb()\n\n2. decrementer exception on boot cpu which runs timer_recalc_offset,\n which also samples the timebase and updates the do_gtod structure\n with a greater timebase value.\n\n3. do_gettimeofday calls __do_gettimeofday, which leads to the\n negative result from tb_val - temp_varp-\u003etb_orig_stamp.\n\nThe second is caused by taking the boot cpu offline, which can cause\nthe value of tb_last_jiffy to be increased past the currently\navailable timebase, causing the same underflow as above.\n\n[paulus@samba.org - define and use data_barrier() instead of mb().]\n\nSigned-off-by: Nathan Lynch \u003cntl@pobox.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "499792ec6dc737467e5486527cef95ed7d74fba9", "tree": "b88c4ef9d4491c17f71d26d33e73f05f7c7ea6a0", "parents": [ "421b20b9c44b3fcdc07d6af875dad5ae86fad014", "d14b50cc60ca465290fcdb3b88e7d5fb684361ed" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sat Aug 19 17:27:27 2006 -0400" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sat Aug 19 17:27:27 2006 -0400" }, "message": "Merge branch \u0027upstream-fixes\u0027 into upstream\n" }, { "commit": "b6f35b4966e0ae59cec45e5292b100698d12dc5f", "tree": "5ff3b2832c1c3eebbef699df710068ab106ab2db", "parents": [ "47585d8f5dea10dea49c948f1fb13ef7632409c7" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Wed Jul 05 14:39:43 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Aug 17 16:41:10 2006 +1000" }, "message": "[POWERPC] Make crash.c work on 32-bit and 64-bit\n\nTo compile kexec on 32-bit we need a few more bits and pieces. Rather\nthan add empty definitions, we can make crash.c work on 32-bit, with\nonly a couple of kludges.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "2ec7df0457b710d9201f211dbccdbecf0ad38b7e", "tree": "4fbffc3e05aa65fd9ed63b4ac809712719e19cda", "parents": [ "37deecb5139ee431233781a9a093d9fcaab54c5b" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Thu Aug 10 16:59:10 2006 +0900" }, "committer": { "name": "Tejun Heo", "email": "htejun@gmail.com", "time": "Thu Aug 10 16:59:10 2006 +0900" }, "message": "[PATCH] libata: rework legacy handling to remove much of the cruft\n\nKill host_set-\u003enext\nFix simplex support\nAllow per platform setting of IDE legacy bases\n\nSome of this can be tidied further later on, in particular all the\nlegacy port gunge belongs as a PCI quirk/PCI header decode to understand\nthe special legacy IDE rules in the PCI spec.\n\nLonger term Jeff also wants to move the request_irq/free_irq out of core\nwhich will make this even cleaner.\n\ntj: folded in three followup patches - ata_piix-fix, broken-arch-fix\nand fix-new-legacy-handling, and separated per-dev xfermask into\nseparate patch preceding this one. Folded in fixes are...\n\n* ata_piix-fix: fix build failure due to host_set-\u003enext removal\n* broken-arch-fix: add missing include/asm-*/libata-portmap.h\n* fix-new-legacy-handling:\n\t* In ata_pci_init_legacy_port(), probe_num was incorrectly\n incremented during initialization of the secondary port and\n probe_ent-\u003en_ports was incorrectly fixed to 1.\n\n\t* Both legacy ports ended up having the same hard_port_no.\n\n\t* When printing port information, both legacy ports printed\n\t the first irq.\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\n" }, { "commit": "32bc6e095d75233e7c87cc6fa0e07942b124d194", "tree": "8f83ef9a23d52d1305878b65dd98fc22b09b7f3e", "parents": [ "5cf13911b1e72707b6f0eb39b2d819ec6e343d76", "81b73dd92b97423b8f5324a59044da478c04f4c4" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Aug 08 17:09:11 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Aug 08 17:09:11 2006 +1000" }, "message": "Merge branch \u0027merge\u0027\n" }, { "commit": "5cf13911b1e72707b6f0eb39b2d819ec6e343d76", "tree": "cdbd2bc3d6f6e1b6fde2d6fcda43abe186db0313", "parents": [ "2f6093c84730b4bad65bcd0f2f904a5769b1dfc5" ], "author": { "name": "Michael Neuling", "email": "mikey@neuling.org", "time": "Mon Aug 07 17:34:50 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Aug 08 17:08:58 2006 +1000" }, "message": "[POWERPC] Update lppaca offset comments\n\nUpdate offset comments. No functional change.\n\nSigned-off-by: Michael Neuling \u003cmikey@neuling.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "2f6093c84730b4bad65bcd0f2f904a5769b1dfc5", "tree": "ab4e64a0520e944062f418e91706ff968e23a6ea", "parents": [ "452b5e21216011f2f068e80443568f5f3f3f4d63" ], "author": { "name": "Michael Neuling", "email": "mikey@neuling.org", "time": "Mon Aug 07 16:19:19 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Aug 08 17:08:56 2006 +1000" }, "message": "[POWERPC] Implement SLB shadow buffer\n\nThis adds a shadow buffer for the SLBs and regsiters it with PHYP.\nOnly the bolted SLB entries (top 3) are shadowed.\n\nThe SLB shadow buffer tells the hypervisor what the kernel needs to\nhave in the SLB for the kernel to be able to function. The hypervisor\ncan use this information to speed up partition context switches.\n\nSigned-off-by: Michael Neuling \u003cmikey@neuling.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "40681b95a4ef798bc38c92e0d9b8c06bbdd34409", "tree": "8de6bebd3c876737a6c55263548ad1002fe5cbe2", "parents": [ "3ab2b385c8a5cdf060c6a41582118a0cb27d0910" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Wed Aug 02 11:13:50 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Aug 08 17:07:04 2006 +1000" }, "message": "[POWERPC] Make doc comments extractable\n\nWe don\u0027t have much in the way of doc comments, but some of those we do have\ndon\u0027t work because they start with \"/***\" or \"/*\", not \"/**\" which is what\nkernel-doc requires.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "81b73dd92b97423b8f5324a59044da478c04f4c4", "tree": "032f8415eb980d7f231e8e2490fba3c5356aadf9", "parents": [ "dcc42f483d6808ba4d04af9da35e7e47b711f6c2" ], "author": { "name": "Haren Myneni", "email": "haren@us.ibm.com", "time": "Thu Jul 27 14:29:00 2006 -0700" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Aug 08 16:00:11 2006 +1000" }, "message": "[POWERPC] Fix might-sleep warning on removing cpus\n\nNoticing the following might_sleep warning (dump_stack()) during kdump\ntesting when CONFIG_DEBUG_SPINLOCK_SLEEP is enabled. All secondary CPUs\nwill be calling rtas_set_indicator with interrupts disabled to remove\nthem from global interrupt queue.\n\nBUG: sleeping function called from invalid context at\narch/powerpc/kernel/rtas.c:463\nin_atomic():1, irqs_disabled():1\nCall Trace:\n[C00000000FFFB970] [C000000000010234] .show_stack+0x68/0x1b0 (unreliable)\n[C00000000FFFBA10] [C000000000059354] .__might_sleep+0xd8/0xf4\n[C00000000FFFBA90] [C00000000001D1BC] .rtas_busy_delay+0x20/0x5c\n[C00000000FFFBB20] [C00000000001D8A8] .rtas_set_indicator+0x6c/0xcc\n[C00000000FFFBBC0] [C000000000048BF4] .xics_teardown_cpu+0x118/0x134\n[C00000000FFFBC40] [C00000000004539C]\n.pseries_kexec_cpu_down_xics+0x74/0x8c\n[C00000000FFFBCC0] [C00000000002DF08] .crash_ipi_callback+0x15c/0x188\n[C00000000FFFBD50] [C0000000000296EC] .smp_message_recv+0x84/0xdc\n[C00000000FFFBDC0] [C000000000048E08] .xics_ipi_dispatch+0xf0/0x130\n[C00000000FFFBE50] [C00000000009EF10] .handle_IRQ_event+0x7c/0xf8\n[C00000000FFFBF00] [C0000000000A0A14] .handle_percpu_irq+0x90/0x10c\n[C00000000FFFBF90] [C00000000002659C] .call_handle_irq+0x1c/0x2c\n[C00000000058B9C0] [C00000000000CA10] .do_IRQ+0xf4/0x1a4\n[C00000000058BA50] [C0000000000044EC] hardware_interrupt_entry+0xc/0x10\n --- Exception: 501 at .plpar_hcall_norets+0x14/0x1c\n LR \u003d .pseries_dedicated_idle_sleep+0x190/0x1d4\n[C00000000058BD40] [C00000000058BDE0] 0xc00000000058bde0 (unreliable)\n[C00000000058BDF0] [C00000000001270C] .cpu_idle+0x10c/0x1e0\n[C00000000058BE70] [C000000000009274] .rest_init+0x44/0x5c\n\nTo fix this issue, rtas_set_indicator_fast() is added so that will not\nwait for RTAS \u0027busy\u0027 delay and this new function is used for kdump (in\nxics_teardown_cpu()) and for CPU hotplug ( xics_migrate_irqs_away() and\nxics_setup_cpu()).\n\nNote that the platform architecture spec says that set-indicator\non the indicator we\u0027re using here is not permitted to return the\nbusy or extended busy status codes.\n\nSigned-off-by: Haren Myneni \u003charen@us.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b9377ffc3a03cde558d76349a262a1adbb6d3112", "tree": "c61fcdb732d06c64b9c5634953e46cefdf6af846", "parents": [ "57cad8084e0837e0f2c97da789ec9b3f36809be9" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Wed Jul 19 08:01:28 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Aug 01 16:19:15 2006 +1000" }, "message": "[POWERPC] clean up pseries hcall interfaces\n\nOur pseries hcall interfaces are out of control:\n\n\tplpar_hcall_norets\n\tplpar_hcall\n\tplpar_hcall_8arg_2ret\n\tplpar_hcall_4out\n\tplpar_hcall_7arg_7ret\n\tplpar_hcall_9arg_9ret\n\nCreate 3 interfaces to cover all cases:\n\n\tplpar_hcall_norets:\t7 arguments no returns\n\tplpar_hcall:\t\t6 arguments 4 returns\n\tplpar_hcall9:\t\t9 arguments 9 returns\n\nThere are only 2 cases in the kernel that need plpar_hcall9, hopefully\nwe can keep it that way.\n\nPass in a buffer to stash return parameters so we avoid the \u0026dummy1,\n\u0026dummy2 madness.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\n--\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "57cad8084e0837e0f2c97da789ec9b3f36809be9", "tree": "e9c790afb4286f78cb08d9664f58baa7e876fe55", "parents": [ "cb18bd40030c879cd93fef02fd579f74dbab473d", "49b1e3ea19b1c95c2f012b8331ffb3b169e4c042" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Aug 01 10:37:25 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Aug 01 10:37:25 2006 +1000" }, "message": "Merge branch \u0027merge\u0027\n" }, { "commit": "4b755999d6e0c1d988fb448289abb6c226cd8c36", "tree": "0310376a65b0d25af249554a133b5a799acf22f6", "parents": [ "994aad251acab32a5d40d4a9501dc3e736562b6d" ], "author": { "name": "Michael Hanselmann", "email": "linux-kernel@hansmi.ch", "time": "Sun Jul 30 03:04:19 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 31 13:28:45 2006 -0700" }, "message": "[PATCH] powermac: More powermac backlight fixes\n\nThis patch fixes several problems:\n- The legacy backlight value might be set at interrupt time. Introduced\n a worker to prevent it from directly calling the backlight code.\n- via-pmu allows the backlight to be grabbed, in which case we need to\n prevent other kernel code from changing the brightness.\n- Don\u0027t send PMU requests in via-pmu-backlight when the machine is about\n to sleep or waking up.\n- More Kconfig fixes.\n\nSigned-off-by: Michael Hanselmann \u003clinux-kernel@hansmi.ch\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a9ad965ea9a6d719daf333847a2ceb0e363994bd", "tree": "9ecb71f533c16eb790909f13fefd67fd939ffb2b", "parents": [ "25c8716cb08dea386c7d6220b82eba732ccbf976" ], "author": { "name": "bibo, mao", "email": "bibo.mao@intel.com", "time": "Sun Jul 30 03:03:26 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 31 13:28:38 2006 -0700" }, "message": "[PATCH] IA64: kprobe invalidate icache of jump buffer\n\nKprobe inserts breakpoint instruction in probepoint and then jumps to\ninstruction slot when breakpoint is hit, the instruction slot icache must\nbe consistent with dcache. Here is the patch which invalidates instruction\nslot icache area.\n\nWithout this patch, in some machines there will be fault when executing\ninstruction slot where icache content is inconsistent with dcache.\n\nSigned-off-by: bibo,mao \u003cbibo.mao@intel.com\u003e\nAcked-by: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nAcked-by: Keshavamurthy Anil S \u003canil.s.keshavamurthy@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "cb18bd40030c879cd93fef02fd579f74dbab473d", "tree": "fdc2d097988ab89fe69d28e36e83b0bad802ad9b", "parents": [ "5d33eebee83784f5f03bc3861fa92ee5cd831922" ], "author": { "name": "Mike Kravetz", "email": "kravetz@us.ibm.com", "time": "Thu Jul 20 23:39:51 2006 -0700" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Jul 31 15:56:35 2006 +1000" }, "message": "[POWERPC] Instrument Hypervisor Calls: merge headers\n\nMove all the Hypervisor call definitions to to a single header file.\n\nSigned-off-by: Mike Kravetz \u003ckravetz@us.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "931b261f442e779b0656d9b04c7ffe4939ef8c0a", "tree": "76d650707d78ed7c9e002481001ac175c8502d8e", "parents": [ "88c805940bb9a1478f06ed6dd5d6f660bdc38eaa" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Wed Jul 12 15:42:06 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Jul 31 15:55:06 2006 +1000" }, "message": "[POWERPC] Make get_property() return a const void *\n\nPrevious changes have treated the return values of get_property as\nconst, so now we can make the actual change to get_property(). There\nshouldn\u0027t be a need to cast the return values anymore.\n\nWe will now get compiler warnings when property values are assigned to\na non-const variable.\n\nIf properties need to be updated, there\u0027s still the of_find_property\nfunction.\n\nBuilt for cell_defconfig, chrp32_defconfig, g5_defconfig,\niseries_defconfig, maple_defconfig, pmac32_defconfig, ppc64_defconfig\nand pseries_defconfig.\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "018a3d1db7cdb6127656c1622ee1d2302e16436d", "tree": "5b6714fa9fcd1441f7c1b30e0391484c095925b6", "parents": [ "eeb2b723ef5100fafa381d92eb70d83e98516a44" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Wed Jul 12 15:40:29 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Jul 31 15:55:05 2006 +1000" }, "message": "[POWERPC] powermac: Constify \u0026 voidify get_property()\n\nNow that get_property() returns a void *, there\u0027s no need to cast its\nreturn value. Also, treat the return value as const, so we can\nconstify get_property later.\n\npowermac platform \u0026 macintosh driver changes.\n\nBuilt for pmac32_defconfig, g5_defconfig\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "c61c27d58af61e5b78257019b173732c29ce0c64", "tree": "259c64446662670d36b40f26dd702b5006a97e1d", "parents": [ "8efca49329a50710d656a8bb78d6f0f0e2f48a26" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Wed Jul 12 15:39:54 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Jul 31 15:55:04 2006 +1000" }, "message": "[POWERPC] cell: Constify \u0026 voidify get_property()\n\nNow that get_property() returns a void *, there\u0027s no need to cast its\nreturn value. Also, treat the return value as const, so we can\nconstify get_property later.\n\ncell platform changes.\n\nBuilt for cell_defconfig\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "a7f67bdf2c9f24509b8e81e0f35573b611987c80", "tree": "201662dd6504418ef3c84cfe1f280153a4d8cb29", "parents": [ "4288b92b9644fdb4c6168273873fe08f32090d7a" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Wed Jul 12 15:35:54 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Jul 31 15:55:04 2006 +1000" }, "message": "[POWERPC] Constify \u0026 voidify get_property()\n\nNow that get_property() returns a void *, there\u0027s no need to cast its\nreturn value. Also, treat the return value as const, so we can\nconstify get_property later.\n\npowerpc core changes.\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "52393ccc0a53c130f31fbbdb8b40b2aadb55ee72", "tree": "9f0bcb3ed29e9f7dbdb1cb8692cdbdfd7462c45d", "parents": [ "f92213bae062cf88c099fbfd3040fef512b19905" ], "author": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Fri Jul 14 16:05:03 2006 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Fri Jul 14 21:56:14 2006 -0700" }, "message": "[PATCH] remove set_wmb - arch removal\n\nset_wmb should not be used in the kernel because it just confuses the\ncode more and has no benefit. Since it is not currently used in the\nkernel this patch removes it so that new code does not include it.\n\nAll archs define set_wmb(var, value) to do { var \u003d value; wmb(); }\nwhile(0) except ia64 and sparc which use a mb() instead. But this is\nstill moot since it is not used anyway.\n\nHasn\u0027t been tested on any archs but x86 and x86_64 (and only compiled\ntested)\n\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "790e05d8c2b9941218c7c9ffb5c318382fab0a8b", "tree": "efc88203419278fbe9aa6ebbf3b74738abf573f2", "parents": [ "20697cb775bdd0271f3c90fad2d15c065fd19488", "ca652c9396fa052815518e2b2ce2ebee6d9fb861" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 14 17:27:26 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 14 17:27:26 2006 +1000" }, "message": "Merge branch \u0027mpe\u0027\n" }, { "commit": "ca652c9396fa052815518e2b2ce2ebee6d9fb861", "tree": "734a9f70c12a628fdd09d54ca7c1ced224b3964e", "parents": [ "2d69ff32ebf3dff9e9b48bbbbafe2b9b6f188d48" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Fri Jul 14 14:25:33 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 14 17:26:59 2006 +1000" }, "message": "[POWERPC] iseries: Move iommu_table_cb into platforms/iseries\n\nAlthough we pass the address of an iommu_table_cb to HvCallXm_getTceTableParms,\nwe don\u0027t actually need the structure definition anywhere except in the\niseries iommu code, so move the struct in there.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "20697cb775bdd0271f3c90fad2d15c065fd19488", "tree": "011ae1040fda8cf4a4bf660a523d7e9abf682597", "parents": [ "54f5cd8afa1c9c9f8b152a946b0a7e0ecdef1631", "4e9e95a3554e98e7383a3591283ffcd850c9ef48" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 19:05:50 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 19:05:50 2006 +1000" }, "message": "Merge branch \u0027hvc_iseries\u0027\n" }, { "commit": "54f5cd8afa1c9c9f8b152a946b0a7e0ecdef1631", "tree": "6545b38374c9283ce00da3fe300247f3880de2da", "parents": [ "380ed24b1b81a188c5b716286143157a27935aab" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 18:56:56 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 18:56:56 2006 +1000" }, "message": "[POWERPC] iseries: Remove unnecessary include of iseries/hv_lp_event.h\n\nAlso remove unnecessary reference to struct HvLpEvent.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "8bff05b052db7a4cfaaf0eee7f8145600548e9c9", "tree": "fe637e3ba17b1453d039b8fdd7d9339fad674f4a", "parents": [ "3da27289a8ecc688fc62c0961dfe89d392370480" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 18:51:22 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 18:51:22 2006 +1000" }, "message": "[POWERPC] iseries: A new iSeries console\n\nThis driver uses the hvc_console.c infrastructure that is used by the\npSeries virtual and RTAS consoles. This will allow us to make viocons.c\nobsolete and is another step along the way to a combined kernel (as\nviocons could not coexist with CONFIG_VT).\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "06a36db1d712242a00cb30aaebdd088b4be28082", "tree": "d768a710172634e939b4592f68a791e295800a26", "parents": [ "a2ced11b6af59854cc2a2791dccd8b6c0da2f733" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Jul 13 17:52:17 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 18:42:52 2006 +1000" }, "message": "[POWERPC] iseries: Move ItLpNaca into platforms/iseries\n\nMove ItLpNaca into platforms/iseries now that it\u0027s not used elsewhere.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "a2ced11b6af59854cc2a2791dccd8b6c0da2f733", "tree": "5f3d913c90c3836ce6b9e84a09d475de47de994a", "parents": [ "c59acae85409fdf5d7574e90009c8410daf38938" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Jul 13 17:52:12 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 18:42:38 2006 +1000" }, "message": "[POWERPC] iseries: Make HvLpConfig_get(Primary)LpIndex functions\n\nHvLpConfig_get(Primary)LpIndex are currently static inlines that return\nfields from the itLpNaca, if we make them real functions we can make the\nitLpNaca private to iSeries.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "c59acae85409fdf5d7574e90009c8410daf38938", "tree": "d61be73e9bff19478e5389b013de70fe0ea98465", "parents": [ "a892e5d7fa7fb893b5873f7150a83f6f1ee141b5" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Jul 13 17:52:09 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 18:42:29 2006 +1000" }, "message": "[POWERPC] iseries: Make ItExtVpdPanel private to iSeries\n\nNo one outside platforms/iseries needs ItExtVpdPanel anymore, so move\nit in there. It used to be needed by lparcfg, and so was exported, but\nisn\u0027t needed anymore, so unexport it.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "dac411e7aa92d23dadbcb8721845ab88577294c7", "tree": "38cca1b9999c44db1ebf1aea53879a2130f85c7f", "parents": [ "a749690ecf7ab55aa46df1698bcee3ec110612df" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Jul 13 17:52:04 2006 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu Jul 13 18:42:03 2006 +1000" }, "message": "[POWERPC] iseries: Move e2a()/strne2a() into their only caller\n\nThe ASCII -\u003e EBCDIC functions, e2a() and strne2a() are now only used in\ndt.c, so move them in there.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\n" }, { "commit": "e01af0384f54023b4548b7742952da2ffcafd4cd", "tree": "6ffd14821a0a1fedbf4430c5df7fa60822f4809f", "parents": [ "58d383a6222d66be9483598c51bae34e7d3c2c37" ], "author": { "name": "Michael Hanselmann", "email": "linux-kernel@hansmi.ch", "time": "Mon Jul 10 04:44:45 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 10 13:24:20 2006 -0700" }, "message": "[PATCH] powermac: Combined fixes for backlight code\n\nThis patch fixes several problems:\n- pmac_backlight_key() is called under interrupt context, and therefore\n can\u0027t use mutexes or semaphores, so defer the backlight level for\n later, as it\u0027s not critical (original code by Aristeu S. Rozanski F.\n \u003caris@valeta.org\u003e).\n- Add exports for functions that might be called from modules\n- Fix Kconfig depdencies on PMAC_BACKLIGHT.\n- Fix locking issues on calls from inside the driver (reported by\n Aristeu S. Rozanski F., too)\n- Fix wrong calculation of backlight values in some of the drivers\n- Replace pmac_backlight_key_up/down by inline functions\n\n[akpm@osdl.org: fix function prototypes]\nSigned-off-by: Michael Hanselmann \u003clinux-kernel@hansmi.ch\u003e\nAcked-by: Aristeu S. Rozanski F. \u003caris@valeta.org\u003e\nAcked-by: Rene Nussbaumer \u003clinux-kernel@killerfox.forkbomb.ch\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6e99e4582861578fb00d84d085f8f283569f51dd", "tree": "8890d540932f02fa47e49248adcc918b42c335b8", "parents": [ "50099328e4fe7c9f8981f408071a1ff82d59ddf8" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Jul 10 04:44:42 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 10 13:24:20 2006 -0700" }, "message": "[PATCH] powerpc: fix trigger handling in the new irq code\n\nThis patch slightly reworks the new irq code to fix a small design error. I\nremoved the passing of the trigger to the map() calls entirely, it was not a\ngood idea to have one call do two different things. It also fixes a couple of\ncorner cases.\n\nMapping a linux virtual irq to a physical irq now does only that. Setting the\ntrigger is a different action which has a different call.\n\nThe main changes are:\n\n- I no longer call host-\u003eops-\u003emap() for an already mapped irq, I just return\n the virtual number that was already mapped. It was called before to give an\n opportunity to change the trigger, but that was causing issues as that could\n happen while the interrupt was in use by a device, and because of the\n trigger change, map would potentially muck around with things in a racy way.\n That was causing much burden on a given\u0027s controller implementation of\n map() to get it right. This is much simpler now. map() is only called on\n the initial mapping of an irq, meaning that you know that this irq is _not_\n being used. You can initialize the hardware if you want (though you don\u0027t\n have to).\n\n- Controllers that can handle different type of triggers (level/edge/etc...)\n now implement the standard irq_chip-\u003eset_type() call as defined by the\n generic code. That means that you can use the standard set_irq_type() to\n configure an irq line manually if you wish or (though I don\u0027t like that\n interface), pass explicit trigger flags to request_irq() as defined by the\n generic kernel interfaces. Also, using those interfaces guarantees that\n your controller set_type callback is called with the descriptor lock held,\n thus providing locking against activity on the same interrupt (including\n mask/unmask/etc...) automatically. A result is that, for example, MPIC\u0027s\n own map() implementation calls irq_set_type(NONE) to configure the hardware\n to the default triggers.\n\n- To allow the above, the irq_map array entry for the new mapped interrupt\n is now set before map() callback is called for the controller.\n\n- The irq_create_of_mapping() (also used by irq_of_parse_and_map()) function\n for mapping interrupts from the device-tree now also call the separate\n set_irq_type(), and only does so if there is a change in the trigger type.\n\n- While I was at it, I changed pci_read_irq_line() (which is the helper I\n would expect most archs to use in their pcibios_fixup() to get the PCI\n interrupt routing from the device tree) to also handle a fallback when the\n DT mapping fails consisting of reading the PCI_INTERRUPT_PIN to know wether\n the device has an interrupt at all, and the the PCI_INTERRUPT_LINE to get an\n interrupt number from the device. That number is then mapped using the\n default controller, and the trigger is set to level low. That default\n behaviour works for several platforms that don\u0027t have a proper interrupt\n tree like Pegasos. If it doesn\u0027t work for your platform, then either\n provide a proper interrupt tree from the firmware so that fallback isn\u0027t\n needed, or don\u0027t call pci_read_irq_line()\n\n- Add back a bit that got dropped by my main rework patch for properly\n clearing pending IPIs on pSeries when using a kexec\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e2a3d40258fe20d205f8ed592e1e2c0d5529c2e1", "tree": "b8d778fb559c581e08bfc86831d16ee1cd43c841", "parents": [ "a496e25dfb25493a57bcee5d66875d6ff80a9093" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Jul 08 15:00:28 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sat Jul 08 15:00:28 2006 -0700" }, "message": "power: improve inline asm memory constraints\n\nUse \"+m\" rather than a combination of \"\u003dm\" and \"m\" for improved\nclarity and consistency.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b5a1a9abe1a54ba40a9612001920f98bbdd0c56f", "tree": "e0ed5a874d08e753b9643120cc68900c31c95cbe", "parents": [ "980ffd3258dbcdb011e929de5d658ec81febba8d" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Tue Jul 04 16:46:44 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Jul 07 20:19:16 2006 +1000" }, "message": "[POWERPC] Use const qualifiers for prom parsing utilites\n\nThe of_bus callbacks map and get_flags can be constified, as they don\u0027t\nalter the range or addr arguments. of_dump_addr and of_read_addr can\nalso be constified.\n\nBuilt for 32- and 64-bit powerpc\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "26c5032eaa64090b2a01973b0c6ea9e7f6a80fa7", "tree": "61cde3e5c0c5c7fe3e0cf89be2f2d5d1b9d35379", "parents": [ "f704b8d1f080ee71b7a9a88bcf585e7dd4272f4b" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Jul 04 14:16:28 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Fri Jul 07 20:19:15 2006 +1000" }, "message": "[POWERPC] Add briq support to CHRP\n\nThe support for Briq machines has been floating around as patches for\nages. This cleans it up and adds it once for all.\n\nSome of this is based on initial code provided by Karsten Jeppesen\n\u003ckarsten@jeppesens.com\u003e and mostly rewritten from scratch by me.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "a8e0c51c71fc973b400f6502382063553b82af5a", "tree": "72312c480c89289a885f907248a6a0ef8e1b0bb2", "parents": [ "ba1826e5eced176cc9ec0033ad8ee0f1cd5ad2e4" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Jul 05 11:24:26 2006 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Jul 05 09:39:54 2006 -0700" }, "message": "[PATCH] powerpc: implement missing jiffies64_to_cputime64()\n\nasm-powerpc/cputime.h doesn\u0027t declare jiffies64_to_cputime64() or\ncputime64_sub(), and due to CONFIG_VIRT_CPU_ACCOUNTING it\u0027s not picking\nup the definition from asm-generic like x86-64 \u0026 friends do.\n\nCc: Dave Jones \u003cdavej@redhat.com\u003e\nCc: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "6fa0cb1141da80eed4f86155fb51931bc1c31888", "tree": "df9b3c378ae4f44260eaae1a4b9d5c4ccf7bb641", "parents": [ "c6482dde1c2811afba289b2344268f850595f350", "257a5bdeb0441789d8e34e1b3e92b26d0f51bbf0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jul 04 12:55:45 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Tue Jul 04 12:55:45 2006 -0700" }, "message": "Merge git://git.infradead.org/hdrinstall-2.6\n\n* git://git.infradead.org/hdrinstall-2.6:\n Remove export of include/linux/isdn/tpam.h\n Remove \u003clinux/i2c-id.h\u003e and \u003clinux/i2c-algo-ite.h\u003e from userspace export\n Restrict headers exported to userspace for SPARC and SPARC64\n Add empty Kbuild files for \u0027make headers_install\u0027 in remaining arches.\n Add Kbuild file for Alpha \u0027make headers_install\u0027\n Add Kbuild file for SPARC \u0027make headers_install\u0027\n Add Kbuild file for IA64 \u0027make headers_install\u0027\n Add Kbuild file for S390 \u0027make headers_install\u0027\n Add Kbuild file for i386 \u0027make headers_install\u0027\n Add Kbuild file for x86_64 \u0027make headers_install\u0027\n Add Kbuild file for PowerPC \u0027make headers_install\u0027\n Add generic Kbuild files for \u0027make headers_install\u0027\n Basic implementation of \u0027make headers_check\u0027\n Basic implementation of \u0027make headers_install\u0027\n" }, { "commit": "912b2539e1e062cec73e2e61448e507f7719bd08", "tree": "233807569ee5e0ab3118dd54c0ae9164fec8343e", "parents": [ "70b97a7f0b19cf1f2619deb5cc41e8b78c591aa7", "39ab9c212aac48f2744f2fd7722fa639ec048eb7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 03 15:28:34 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 03 15:28:34 2006 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:\n powerpc: add defconfig for Freescale MPC8349E-mITX board\n powerpc: Add base support for the Freescale MPC8349E-mITX eval board\n Documentation: correct values in MPC8548E SEC example node\n [POWERPC] Actually copy over i8259.c to arch/ppc/syslib this time\n [POWERPC] Add new interrupt mapping core and change platforms to use it\n [POWERPC] Copy i8259 code back to arch/ppc\n [POWERPC] New device-tree interrupt parsing code\n [POWERPC] Use the genirq framework\n [PATCH] genirq: Allow fasteoi handler to retrigger disabled interrupts\n [POWERPC] Update the SWIM3 (powermac) floppy driver\n [POWERPC] Fix error handling in detecting legacy serial ports\n [POWERPC] Fix booting on Momentum \"Apache\" board (a Maple derivative)\n [POWERPC] Fix various offb and BootX-related issues\n [POWERPC] Add a default config for 32-bit CHRP machines\n [POWERPC] fix implicit declaration on cell.\n [POWERPC] change get_property to return void *\n" }, { "commit": "de30a2b355ea85350ca2f58f3b9bf4e5bc007986", "tree": "0bef670aff65614b3c78ca13b20307355b8221d5", "parents": [ "5bdc9b447c0076f494a56fdcd93ee8c5e78a2afd" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Jul 03 00:24:42 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 03 15:27:03 2006 -0700" }, "message": "[PATCH] lockdep: irqtrace subsystem, core\n\nAccurate hard-IRQ-flags and softirq-flags state tracing.\n\nThis allows us to attach extra functionality to IRQ flags on/off\nevents (such as trace-on/off).\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "61f4c3d6db3ecbdd4e1a2a7a1710c1410d085dd1", "tree": "dad2fc10828f11d674770c61345be2596d2e0f2f", "parents": [ "c4e05116a2c4d8187127dbf77ab790aa57a47388" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Jul 03 00:24:29 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 03 15:27:01 2006 -0700" }, "message": "[PATCH] lockdep: remove RWSEM_DEBUG remnants\n\nRWSEM_DEBUG used to be a printk based \u0027tracing\u0027 facility, probably used for\nvery early prototypes of the rwsem code. Remove it.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "a875a69f8b00a38b4f40d9632a4fc71a159f0e0d", "tree": "5c9296441514663354a4d70ab2320f7e185d7c10", "parents": [ "8d8fdf5c76816e5263073008f03f097ffc713db3" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Jul 03 00:24:26 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Jul 03 15:27:00 2006 -0700" }, "message": "[PATCH] lockdep: add per_cpu_offset()\n\nAdd the per_cpu_offset() generic method. (used by the lock validator)\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0ebfff1491ef85d41ddf9c633834838be144f69f", "tree": "5b469a6d61a9fcfbf94e7b6d411e544dbdec8dec", "parents": [ "f63e115fb50db39706b955b81e3375ef6bab2268" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Jul 03 21:36:01 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Jul 03 21:36:01 2006 +1000" }, "message": "[POWERPC] Add new interrupt mapping core and change platforms to use it\n\nThis adds the new irq remapper core and removes the old one. Because\nthere are some fundamental conflicts with the old code, like the value\nof NO_IRQ which I\u0027m now setting to 0 (as per discussions with Linus),\netc..., this commit also changes the relevant platform and driver code\nover to use the new remapper (so as not to cause difficulties later\nin bisecting).\n\nThis patch removes the old pre-parsing of the open firmware interrupt\ntree along with all the bogus assumptions it made to try to renumber\ninterrupts according to the platform. This is all to be handled by the\nnew code now.\n\nFor the pSeries XICS interrupt controller, a single remapper host is\ncreated for the whole machine regardless of how many interrupt\npresentation and source controllers are found, and it\u0027s set to match\nany device node that isn\u0027t a 8259. That works fine on pSeries and\navoids having to deal with some of the complexities of split source\ncontrollers vs. presentation controllers in the pSeries device trees.\n\nThe powerpc i8259 PIC driver now always requests the legacy interrupt\nrange. It also has the feature of being able to match any device node\n(including NULL) if passed no device node as an input. That will help\nporting over platforms with broken device-trees like Pegasos who don\u0027t\nhave a proper interrupt tree.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08", "tree": "67af54159a57029057765c7ce94b00081844a6c8", "parents": [ "b9e5b4e6a991a5a6d521f2e20a65835404b4169f" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Jul 03 19:35:17 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Jul 03 19:55:24 2006 +1000" }, "message": "[POWERPC] New device-tree interrupt parsing code\n\nAdds new routines to prom_parse to walk the device-tree for interrupt\ninformation. This includes both direct mapping of interrupts and low\nlevel parsing functions for use with partial trees.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "b9e5b4e6a991a5a6d521f2e20a65835404b4169f", "tree": "a0ac972faae4bf9133f576d842667bb134190341", "parents": [ "5a43a066b11ac2fe84cf67307f20b83bea390f83" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Jul 03 19:32:51 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Jul 03 19:55:12 2006 +1000" }, "message": "[POWERPC] Use the genirq framework\n\nThis adapts the generic powerpc interrupt handling code, and all of\nthe platforms except for the embedded 6xx machines, to use the new\ngenirq framework.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "a1af5b2fd49eb24ab8c024da5d853b09841d1f8f", "tree": "a475482232e15282a2d212bbe9ccc10ac5d06234", "parents": [ "4ebd9ab387b39c44165cd296a6637082a4f0f66a" ], "author": { "name": "Jeremy Kerr", "email": "jk@ozlabs.org", "time": "Thu Jun 29 20:28:18 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon Jul 03 08:56:33 2006 +1000" }, "message": "[POWERPC] change get_property to return void *\n\nChange the get_property() function to return a void *. This allows us\nto later remove the cast done in the majority of callers.\n\nBuilt for pseries, iseries, pmac32, cell, cbesim, g5, systemsim, maple,\nand mpc* defconfigs\n\nSigned-off-by: Jeremy Kerr \u003cjk@ozlabs.org\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "6714465e83e784d65d0f4dbab7f2238574febfce", "tree": "42e2f992203b84577ec5b18033ed54099f2f1bf9", "parents": [ "733ea869e5756e0fd0333728cc1ed7c42e6ddfc0" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Jul 01 19:29:22 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Jul 02 13:58:47 2006 -0700" }, "message": "[PATCH] irq-flags: POWERPC: Use the new IRQF_ constants\n\nUse the new IRQF_ constants and remove the SA_INTERRUPT define\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "b3c2ffd5343645fc9b46f67e8c0eaac1e2dde7b4", "tree": "3f3f9dd9394a7f0cecacea769fd75cda0b125c80", "parents": [ "9aaeded72f923212e6d9d7b6b8e3830e983f323e" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Fri Jun 30 18:20:44 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Fri Jun 30 18:20:44 2006 +0200" }, "message": "typo fixes: mecanism -\u003e mechanism\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "877ce7c1b3afd69a9b1caeb1b9964c992641f52a", "tree": "740c6c0d4a2858af53c09c4635cadf06833536c1", "parents": [ "d6b4991ad5d1a9840e12db507be1a6593def01fe" ], "author": { "name": "Catherine Zhang", "email": "cxzhang@watson.ibm.com", "time": "Thu Jun 29 12:27:47 2006 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jun 29 16:58:06 2006 -0700" }, "message": "[AF_UNIX]: Datagram getpeersec\n\nThis patch implements an API whereby an application can determine the\nlabel of its peer\u0027s Unix datagram sockets via the auxiliary data mechanism of\nrecvmsg.\n\nPatch purpose:\n\nThis patch enables a security-aware application to retrieve the\nsecurity context of the peer of a Unix datagram socket. The application\ncan then use this security context to determine the security context for\nprocessing on behalf of the peer who sent the packet.\n\nPatch design and implementation:\n\nThe design and implementation is very similar to the UDP case for INET\nsockets. Basically we build upon the existing Unix domain socket API for\nretrieving user credentials. Linux offers the API for obtaining user\ncredentials via ancillary messages (i.e., out of band/control messages\nthat are bundled together with a normal message). To retrieve the security\ncontext, the application first indicates to the kernel such desire by\nsetting the SO_PASSSEC option via getsockopt. Then the application\nretrieves the security context using the auxiliary data mechanism.\n\nAn example server application for Unix datagram socket should look like this:\n\ntoggle \u003d 1;\ntoggle_len \u003d sizeof(toggle);\n\nsetsockopt(sockfd, SOL_SOCKET, SO_PASSSEC, \u0026toggle, \u0026toggle_len);\nrecvmsg(sockfd, \u0026msg_hdr, 0);\nif (msg_hdr.msg_controllen \u003e sizeof(struct cmsghdr)) {\n cmsg_hdr \u003d CMSG_FIRSTHDR(\u0026msg_hdr);\n if (cmsg_hdr-\u003ecmsg_len \u003c\u003d CMSG_LEN(sizeof(scontext)) \u0026\u0026\n cmsg_hdr-\u003ecmsg_level \u003d\u003d SOL_SOCKET \u0026\u0026\n cmsg_hdr-\u003ecmsg_type \u003d\u003d SCM_SECURITY) {\n memcpy(\u0026scontext, CMSG_DATA(cmsg_hdr), sizeof(scontext));\n }\n}\n\nsock_setsockopt is enhanced with a new socket option SOCK_PASSSEC to allow\na server socket to receive security context of the peer.\n\nTesting:\n\nWe have tested the patch by setting up Unix datagram client and server\napplications. We verified that the server can retrieve the security context\nusing the auxiliary data mechanism of recvmsg.\n\nSigned-off-by: Catherine Zhang \u003ccxzhang@watson.ibm.com\u003e\nAcked-by: Acked-by: James Morris \u003cjmorris@namei.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3aa590c6b7c89d844f81c2e96f295cf2c6967773", "tree": "6f18b295b1ff4cd7fd1880db6f56721599d64439", "parents": [ "4d3ce21fa9d2eaeda113aa2f9c2da80d972bef64", "339d76c54336443f5050b00172beb675f35e3be0" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jun 29 11:32:34 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jun 29 11:32:34 2006 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (43 commits)\n [POWERPC] Use little-endian bit from firmware ibm,pa-features property\n [POWERPC] Make sure smp_processor_id works very early in boot\n [POWERPC] U4 DART improvements\n [POWERPC] todc: add support for Time-Of-Day-Clock\n [POWERPC] Make lparcfg.c work when both iseries and pseries are selected\n [POWERPC] Fix idr locking in init_new_context\n [POWERPC] mpc7448hpc2 (taiga) board config file\n [POWERPC] Add tsi108 pci and platform device data register function\n [POWERPC] Add general support for mpc7448hpc2 (Taiga) platform\n [POWERPC] Correct the MAX_CONTEXT definition\n powerpc: minor cleanups for mpc86xx\n [POWERPC] Make sure we select CONFIG_NEW_LEDS if ADB_PMU_LED is set\n [POWERPC] Simplify the code defining the 64-bit CPU features\n [POWERPC] powerpc: kconfig warning fix\n [POWERPC] Consolidate some of kernel/misc*.S\n [POWERPC] Remove unused function call_with_mmu_off\n [POWERPC] update asm-powerpc/time.h\n [POWERPC] Clean up it_lp_queue.h\n [POWERPC] Skip the \"copy down\" of the kernel if it is already at zero.\n [POWERPC] Add the use of the firmware soft-reset-nmi to kdump.\n ...\n" }, { "commit": "1903ac54f8536b11478e4f01c339e10b538f59e0", "tree": "ff5410f0539ab4aa09f964fa1d0c6dc26c614dc2", "parents": [ "47c2a3aa4475d27073dd3c7e183fcc13f495c8f5", "87937472ff8e34ad5c7b798a8a52e4368af216df" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jun 29 10:49:17 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jun 29 10:49:17 2006 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6\n\n* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6:\n [PATCH] i386: export memory more than 4G through /proc/iomem\n [PATCH] 64bit Resource: finally enable 64bit resource sizes\n [PATCH] 64bit Resource: convert a few remaining drivers to use resource_size_t where needed\n [PATCH] 64bit resource: change pnp core to use resource_size_t\n [PATCH] 64bit resource: change pci core and arch code to use resource_size_t\n [PATCH] 64bit resource: change resource core to use resource_size_t\n [PATCH] 64bit resource: introduce resource_size_t for the start and end of struct resource\n [PATCH] 64bit resource: fix up printks for resources in misc drivers\n [PATCH] 64bit resource: fix up printks for resources in arch and core code\n [PATCH] 64bit resource: fix up printks for resources in pcmcia drivers\n [PATCH] 64bit resource: fix up printks for resources in video drivers\n [PATCH] 64bit resource: fix up printks for resources in ide drivers\n [PATCH] 64bit resource: fix up printks for resources in mtd drivers\n [PATCH] 64bit resource: fix up printks for resources in pci core and hotplug drivers\n [PATCH] 64bit resource: fix up printks for resources in networks drivers\n [PATCH] 64bit resource: fix up printks for resources in sound drivers\n [PATCH] 64bit resource: C99 changes for struct resource declarations\n\nFixed up trivial conflict in drivers/ide/pci/cmd64x.c (the printk that\nwas changed by the 64-bit resources had been deleted in the meantime ;)\n" }, { "commit": "c0ad90a32fb60f4129d0e24dfd5fd7128e2e09f2", "tree": "260d99ab74d33a37cbcc3557e2f18a5e96879f4d", "parents": [ "096c8131c573ed37939dc3f1440221c92c87e74b" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jun 29 02:24:44 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jun 29 10:26:23 2006 -0700" }, "message": "[PATCH] genirq: add -\u003eretrigger() irq op to consolidate hw_irq_resend()\n\nAdd -\u003eretrigger() irq op to consolidate hw_irq_resend() implementations.\n(Most architectures had it defined to NOP anyway.)\n\nNOTE: ia64 needs testing. i386 and x86_64 tested.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "0d7012a968d006e277eb0fe20edd7a9b5563c2b7", "tree": "1077acc018d78aed6991f8d3913f9a52d431bca1", "parents": [ "cd916d31cc31273eca8a620fae02b7bf7f577559" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jun 29 02:24:43 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jun 29 10:26:23 2006 -0700" }, "message": "[PATCH] genirq: cleanup: turn ARCH_HAS_IRQ_PER_CPU into CONFIG_IRQ_PER_CPU\n\nCleanup: change ARCH_HAS_IRQ_PER_CPU into a Kconfig method.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d1bef4ed5faf7d9872337b33c4269e45ae1bf960", "tree": "a88c58e3102396382e9137a25a884af14421f6a6", "parents": [ "cfb9e32f2ff32ef5265c1c80fe68dd1a7f03a604" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jun 29 02:24:36 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jun 29 10:26:21 2006 -0700" }, "message": "[PATCH] genirq: rename desc-\u003ehandler to desc-\u003echip\n\nThis patch-queue improves the generic IRQ layer to be truly generic, by adding\nvarious abstractions and features to it, without impacting existing\nfunctionality.\n\nWhile the queue can be best described as \"fix and improve everything in the\ngeneric IRQ layer that we could think of\", and thus it consists of many\nsmaller features and lots of cleanups, the one feature that stands out most is\nthe new \u0027irq chip\u0027 abstraction.\n\nThe irq-chip abstraction is about describing and coding and IRQ controller\ndriver by mapping its raw hardware capabilities [and quirks, if needed] in a\nstraightforward way, without having to think about \"IRQ flow\"\n(level/edge/etc.) type of details.\n\nThis stands in contrast with the current \u0027irq-type\u0027 model of genirq\narchitectures, which \u0027mixes\u0027 raw hardware capabilities with \u0027flow\u0027 details.\nThe patchset supports both types of irq controller designs at once, and\nconverts i386 and x86_64 to the new irq-chip design.\n\nAs a bonus side-effect of the irq-chip approach, chained interrupt controllers\n(master/slave PIC constructs, etc.) are now supported by design as well.\n\nThe end result of this patchset intends to be simpler architecture-level code\nand more consolidation between architectures.\n\nWe reused many bits of code and many concepts from Russell King\u0027s ARM IRQ\nlayer, the merging of which was one of the motivations for this patchset.\n\nThis patch:\n\nrename desc-\u003ehandler to desc-\u003echip.\n\nOriginally i did not want to do this, because it\u0027s a big patch. But having\nboth \"desc-\u003ehandler\", \"desc-\u003ehandle_irq\" and \"action-\u003ehandler\" caused a\nlarge degree of confusion and made the code appear alot less clean than it\ntruly is.\n\nI have also attempted a dual approach as well by introducing a\ndesc-\u003echip alias - but that just wasnt robust enough and broke\nfrequently.\n\nSo lets get over with this quickly. The conversion was done automatically\nvia scripts and converts all the code in the kernel.\n\nThis renaming patch is the first one amongst the patches, so that the\nremaining patches can stay flexible and can be merged and split up\nwithout having some big monolithic patch act as a merge barrier.\n\n[akpm@osdl.org: build fix]\n[akpm@osdl.org: another build fix]\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "c220153654ede57b41900159eb8d1f6029d85642", "tree": "3285d535ec99aa9e96f97cec53bd88344bc6cb0e", "parents": [ "16e9f994442b599987ce5dd4a5ebe50865e6573d" ], "author": { "name": "Mark A. Greer", "email": "mgreer@mvista.com", "time": "Wed Jun 28 14:13:20 2006 -0700" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jun 29 16:22:46 2006 +1000" }, "message": "[POWERPC] todc: add support for Time-Of-Day-Clock\n\nThis is a resubmit with a proper subject and with all comments addressed.\nApplies cleanly to powerpc.git 649e85797259162f7fdc696420e7492f20226f2d\n\nMark\n--\n\nThe todc code from arch/ppc supports many todc/rtc chips and is needed\nin arch/powerpc. This patch adds the todc code to arch/powerpc.\n\nSigned-off-by: Mark A. Greer \u003cmgreer@mvista.com\u003e\n--\n\n arch/powerpc/Kconfig | 7\n arch/powerpc/sysdev/Makefile | 1\n arch/powerpc/sysdev/todc.c | 392 ++++++++++++++++++++++++++++++++++\n include/asm-powerpc/todc.h | 487 +++++++++++++++++++++++++++++++++++++++++++\n 4 files changed, 887 insertions(+)\n--\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "2b9d7467a6dbc41872c605511e105cbde1eda100", "tree": "efdf8f5ee5194ee2ac5c13a196e0910a877f00fd", "parents": [ "c5d56332fd6c2f0c7cf9d1f65416076f2711ea28" ], "author": { "name": "Zang Roy-r61911", "email": "tie-fei.zang@freescale.com", "time": "Tue Jun 13 15:07:23 2006 +0800" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jun 29 16:20:36 2006 +1000" }, "message": "[POWERPC] Add tsi108 pci and platform device data register function\n\nAdd Tundra Semiconductor tsi108 pci and platform device data register\nfunction support.\n\nSigned-off-by: Alexandre Bounine \u003calexandreb@tundra.com\u003e\nSigned-off-by: Roy Zang\t\u003ctie-fei.zang@freescale.com\u003e\n\n ---\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "1729dc7833014eaba3520091a673dbdc9242d9f9", "tree": "a0d72d55ae7bf9c256d7e4ddfea9997a827896fb", "parents": [ "489244498ec99c949ecbd7105299066cff283dcd" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jun 29 16:16:15 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Thu Jun 29 16:16:15 2006 +1000" }, "message": "[POWERPC] Correct the MAX_CONTEXT definition\n\nWhen we increased the address space per process to 2^44 bytes, the\nnumber of contexts that we could actually use reduced, but we forgot\nto decrease the MAX_CONTEXT definition. (Fortunately this would only\ncause problems if we actually had more than 512k user processes\nrunning.) This patch corrects the definition.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "489244498ec99c949ecbd7105299066cff283dcd", "tree": "003b5637cb8998ca0ab524e436c1a5eff25a9a1c", "parents": [ "649e85797259162f7fdc696420e7492f20226f2d", "9ad494f62444ee37209e85173377c67612e66ef1" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jun 28 16:10:53 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jun 28 16:10:53 2006 +1000" }, "message": "Merge branch \u0027for_paulus\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc\n" }, { "commit": "9ad494f62444ee37209e85173377c67612e66ef1", "tree": "7f0cf7697b62120179deda730365f4715947a05a", "parents": [ "fcc18e83e1f6fd9fa6b333735bf0fcd530655511" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed Jun 28 00:37:45 2006 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed Jun 28 00:37:45 2006 -0500" }, "message": "powerpc: minor cleanups for mpc86xx\n\n* Remove duplicated cputable entry for 8641 (matches w/7448)\n* Removed __init from function prototypes in mpc86xx.h\n* Moved pci fixups into board specific code\n* Moved mpc86xx_exclude_device to generic mpc86xx pci code\n* Fixed sparse warnings in mpc86xx_smp.c\n* Removed board specific header include from asm-powerpc/mpc86xx.h\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "3965f8c59778b0d37460ec268f92c0c382546b5c", "tree": "d5c508cb20c8702117457cf331a9edd203298754", "parents": [ "f127a2b5cf542968ea1c428f86ffc780ea929452" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jun 28 13:50:39 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jun 28 15:19:03 2006 +1000" }, "message": "[POWERPC] Simplify the code defining the 64-bit CPU features\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "9b47569a9d410199aea6386917fd0662809c60be", "tree": "d9c59ba3d96db3a17c0356b683e4e7c67b3b2431", "parents": [ "612f02d6d6eadd9c5dde5a5b97b55a3a620d28e5" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Jun 28 11:51:41 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jun 28 15:18:56 2006 +1000" }, "message": "[POWERPC] update asm-powerpc/time.h\n\nIf we ever build a combined kernel including iSeries, then this will\nbe needed.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "612f02d6d6eadd9c5dde5a5b97b55a3a620d28e5", "tree": "8f6b7474dc4761271459f09d8760fd6d21f2ca73", "parents": [ "d0b79c54fc14f1f2db64180a21b84146028c598b" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Jun 28 11:49:10 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jun 28 15:18:55 2006 +1000" }, "message": "[POWERPC] Clean up it_lp_queue.h\n\nNo more StudlyCaps.\nRemove from a couple of places it is no longer needed.\nUse C style comments.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "c0ce7d0886cf0c2579c604eac41a7e125bc0e96d", "tree": "f31448371b4295e98753f1551178fdddb8d18b0e", "parents": [ "2cd90bc8fba8720ef7f3fdfd1e0c1a5397a18271" ], "author": { "name": "David Wilder", "email": "dwilder@us.ibm.com", "time": "Fri Jun 23 15:29:34 2006 -0700" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jun 28 15:18:52 2006 +1000" }, "message": "[POWERPC] Add the use of the firmware soft-reset-nmi to kdump.\n\nWith this patch, kdump uses the firmware soft-reset NMI for two purposes:\n1) Initiate the kdump (take a crash dump) by issuing a soft-reset.\n2) Break a CPU out of a deadlock condition that is detected during kdump\nprocessing.\n\nWhen a soft-reset is initiated each CPU will enter\nsystem_reset_exception() and set its corresponding bit in the global\nbit-array cpus_in_sr then call die(). When die() finds the CPU\u0027s bit set\nin cpu_in_sr crash_kexec() is called to initiate a crash dump. The first\nCPU to enter crash_kexec() is called the \"crashing CPU\". All other CPUs\nare \"secondary CPUs\". The secondary CPU\u0027s pass through to\ncrash_kexec_secondary() and sleep. The crashing CPU waits for all CPUs\nto enter via soft-reset then boots the kdump kernel (see\ncrash_soft_reset_check())\n\nWhen the system crashes due to a panic or exception, crash_kexec() is\ncalled by panic() or die(). The crashing CPU sends an IPI to all other\nCPUs to notify them of the pending shutdown. If a CPU is in a deadlock\nor hung state with interrupts disabled, the IPI will not be delivered.\nThe result being, that the kdump kernel is not booted. This problem is\nsolved with the use of a firmware generated soft-reset. After the\ncrashing_cpu has issued the IPI, it waits for 10 sec for all CPUs to\nenter crash_ipi_callback(). A CPU signifies its entry to\ncrash_ipi_callback() by setting its corresponding bit in the\ncpus_in_crash bit array. After 10 sec, if one or more CPUs have not set\ntheir bit in cpus_in_crash we assume that the CPU(s) is deadlocked. The\noperator is then prompted to generate a soft-reset to break the\ndeadlock. Each CPU enters the soft reset handler as described above.\n\nTwo conditions must be handled at this point:\n1) The system crashed because the operator generated a soft-reset. See\n2) The system had crashed before the soft-reset was generated ( in the\ncase of a Panic or oops).\n\nThe first CPU to enter crash_kexec() uses the state of the kexec_lock to\ndetermine this state. If kexec_lock is already held then condition 2 is\ntrue and crash_kexec_secondary() is called, else; this CPU is flagged as\nthe crashing CPU, the kexec_lock is acquired and crash_kexec() proceeds\nas described above.\n\nEach additional CPUs responding to the soft-reset will pass through\ncrash_kexec() to kexec_secondary(). All secondary CPUs call\ncrash_ipi_callback() readying them self\u0027s for the shutdown. When ready\nthey clear their bit in cpus_in_sr. The crashing CPU waits in\nkexec_secondary() until all other CPUs have cleared their bits in\ncpus_in_sr. The kexec kernel boot is then started.\n\nSigned-off-by: Haren Myneni \u003charen@us.ibm.com\u003e\nSigned-off-by: David Wilder \u003cdwilder@us.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "cc46bb98c0d52695f26c239de701050660f5c79f", "tree": "1b40e9db66de5c41c0b2fdf1db022f645a46a697", "parents": [ "458148c00b97864a27ecf528a1d45a8e5ebd9bbc" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Fri Jun 23 18:20:16 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jun 28 11:59:48 2006 +1000" }, "message": "[POWERPC] Add udbg support for RTAS console\n\nAdd udbg hooks for the RTAS console, based on the RTAS put-term-char\nand get-term-char calls. Along with my previous patches, this should\nenable debugging as soon as early_init_dt_scan_rtas() is called.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "458148c00b97864a27ecf528a1d45a8e5ebd9bbc", "tree": "cd32ceb1cddc32e501a1aeebd0f0f88dbdd950a5", "parents": [ "ab3ab74d9b6b3920be70f502b40cb3f7f08d23fa" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Fri Jun 23 18:20:13 2006 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed Jun 28 11:59:48 2006 +1000" }, "message": "[POWERPC] Setup RTAS values earlier, to enable rtas_call() earlier\n\nAlthought RTAS is instantiated when we enter the kernel, we can\u0027t actually\ncall into it until we know its entry point address. Currently we grab that\nin rtas_initialize(), however that\u0027s quite late in the boot sequence.\n\nTo enable rtas_call() earlier, we can grab the RTAS entry etc. values while\nwe\u0027re scanning the flattened device tree. There\u0027s existing code to retrieve\nthe values from /chosen, however we don\u0027t store them there anymore, so remove\nthat code.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" } ], "next": "aa98c50dcb5d5b85d2a4c26d54fa1e3c31c11e4b" }