)]}' { "log": [ { "commit": "bcea1db16ba1c45ccebb3bfb8441642d1342c4d5", "tree": "6930a11e79193d56e2c0f344c04ac5c37a56f7eb", "parents": [ "11ee29577cc1637f94d903a6ea322cf1ed8ce1b3" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Dec 25 02:20:33 2007 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Dec 26 19:33:46 2007 -0800" }, "message": "[SPARC64]: Implement pci_resource_to_user()\n\nThis makes libpciaccess able to mmap() resources of the\ndevice properly.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "36bb61346d9e64b55285f27363e93a6e96f2abba", "tree": "e5ccef10ddcd24e65cab3fe8027fe1ce175dbc00", "parents": [ "fbdcf18df73758b2e187ab94678b30cd5f6ff9f9" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Dec 20 01:29:45 2007 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Dec 20 01:29:45 2007 -0800" }, "message": "[SPARC64]: Fix OOPS in dma_sync_*_for_device()\n\nI included these operations vector cases for situations\nwhere we never need to do anything, the entries aren\u0027t\nfilled in by any implementation, so we OOPS trying to\ninvoke NULL pointer functions.\n\nReally make them NOPs, to fix the bug.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8f361453d8e9a67c85b2cf9b93c642c2d8fe0462", "tree": "79c021106e2c3f708d085285680a29bb665c0b37", "parents": [ "da8cadb31b82c9d41fc593c8deab6aa20b162d6b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Dec 13 06:13:38 2007 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Dec 13 06:13:38 2007 -0800" }, "message": "[SPARC64]: Fix two kernel linear mapping setup bugs.\n\nThis was caught and identified by Greg Onufer.\n\nSince we setup the 256M/4M bitmap table after taking over the trap\ntable, it\u0027s possible for some 4M mapping to get loaded in the TLB\nbeforhand which later will be 256M mappings.\n\nThis can cause illegal TLB multiple-match conditions. Fix this by\nsetting up the bitmap before we take over the trap table.\n\nNext, __flush_tlb_all() was not doing anything on hypervisor\nplatforms. Fix by adding sun4v_mmu_demap_all() and calling it.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6f78a19702574008bbd333237380fa85be1c9e5d", "tree": "4f25e2fa7e46d630dd70f5be341d27540cb30126", "parents": [ "9c969ffe1f1bb349e118a299f76f6bb0bbd6b05a" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@crashcourse.ca", "time": "Wed Nov 07 02:24:33 2007 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Nov 07 02:24:33 2007 -0800" }, "message": "[SPARC64]: Use \"is_power_of_2\" macro for simplicity.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "52eb053b7191f1d3017a56e921753e3097876c47", "tree": "494c5212f096642d815f62472325235b5abecf35", "parents": [ "d6898556e90ba9842e59ac9c2425b42ea33019b4" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Oct 30 21:11:28 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 31 15:30:56 2007 -0700" }, "message": "[SPARC64]: Fix linkage of enormous kernels.\n\nThis was found by make randconfig\n\nIf the kernel .text is very large, the .fixup section branches\nare too far away to be relocated correctly.\n\nUse \"sethi %hi(label), reg; jmpl reg + %lo(label); %g0\" sequence\ninstead of the branch to fix this.\n\nThere is another case in switch_to() involving a branch, which\nis fixed similarly.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0aa031d9e047f22679e5ad4069667ec1d22b39dc", "tree": "8ea7c7ac6415b4ca566e7f603a02e26632840292", "parents": [ "64d329eec0313a071edd8176faf0a803012796d7" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 27 00:23:22 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 27 00:23:22 2007 -0700" }, "message": "[SPARC64]: Fix BACKOFF_SPIN on non-SMP.\n\nIt can\u0027t be just empty, it has to at least branch\nback to \u0027label\u0027.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d979f1792d1a4867eda0028b3aac8c6d4a535bb7", "tree": "89a8a9471ad2fa57f7349426ac62d14f3f134c63", "parents": [ "ec3b67c11df42362ccda81261d62829042f223f0" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 27 00:13:04 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 27 00:13:04 2007 -0700" }, "message": "[SPARC64]: __inline__ --\u003e inline\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d6ec084200c37683278c821338f74ddf21ab80f5", "tree": "931a112061e3a861768384b8b6ea20fdd35bd41b", "parents": [ "18dabf473e15850c0dbc8ff13ac1e2806d542c15" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 20:01:06 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 21:20:03 2007 +0200" }, "message": "Add CONFIG_DEBUG_SG sg validation\n\nAdd a Kconfig entry which will toggle some sanity checks on the sg\nentry and tables.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "18dabf473e15850c0dbc8ff13ac1e2806d542c15", "tree": "f6ce2fd3c7e3f9c2c7b4fbd9946199572bd9f622", "parents": [ "58b053e4ce9d2fc3023645c1b96e537c72aa8d9a" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 19:57:20 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Oct 22 21:20:01 2007 +0200" }, "message": "Change table chaining layout\n\nChange the page member of the scatterlist structure to be an unsigned\nlong, and encode more stuff in the lower bits:\n\n- Bits 0 and 1 zero: this is a normal sg entry. Next sg entry is located\n at sg + 1.\n- Bit 0 set: this is a chain entry, the next real entry is at -\u003epage_link\n with the two low bits masked off.\n- Bit 1 set: this is the final entry in the sg entry. sg_next() will return\n NULL when passed such an entry.\n\nIt\u0027s thus important that sg table users use the proper accessors to get\nand set the page member.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "847ddd2bbe15c6e452606503b5d073826aaaddb7", "tree": "2a395984d5c82d718dc6d99b1132340be453482b", "parents": [ "f9b93097375761930c52b3a20acd374a8d012fbc" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:32 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:32 2007 +0200" }, "message": "ide: add CONFIG_IDE_ARCH_OBSOLETE_INIT\n\nAdd CONFIG_IDE_ARCH_OBSOLETE_INIT to drivers/ide/Kconfig and use it instead\nof defining IDE_ARCH_OBSOLETE_INIT in \u003carch/ide.h\u003e.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "0624517d809b1cf53c977335c9bda4c216cbddee", "tree": "5791430160f4423cab3c6085baed815e10c421f7", "parents": [ "1977f032722c27ee3730284582fd3991ad9ac81b" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Thu Oct 18 23:40:26 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 11:53:41 2007 -0700" }, "message": "forbid asm/bitops.h direct inclusion\n\nforbid asm/bitops.h direct inclusion\n\nBecause of compile errors that may occur after bit changes if asm/bitops.h is\nincluded directly without e.g. linux/kernel.h which includes linux/bitops.h,\nforbid direct inclusion of asm/bitops.h. Thanks to Adrian Bunk.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1977f032722c27ee3730284582fd3991ad9ac81b", "tree": "00ba5692a697a387399131850c56e01345c7cace", "parents": [ "1276b103c20603835d9b903cae099125e8c2c5a3" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Thu Oct 18 23:40:25 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 11:53:41 2007 -0700" }, "message": "remove asm/bitops.h includes\n\nremove asm/bitops.h includes\n\nincluding asm/bitops directly may cause compile errors. don\u0027t include it\nand include linux/bitops instead. next patch will deny including asm header\ndirectly.\n\nCc: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1c7037db50ebecf3d5cfbf7082daa5d97d900fef", "tree": "1843c417160b79c3f79a54d546ddcf5ccdb1b44b", "parents": [ "22124c9999f00340b062fff740db30187bf18454" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Oct 18 23:39:14 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 11:53:34 2007 -0700" }, "message": "remove unused flush_tlb_pgtables\n\nNobody uses flush_tlb_pgtables anymore, this patch removes all remaining\ntraces of it from all archs.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9cf52b2921fbe62566b6b2ee79f71203749c9e5e", "tree": "5705ab0af0adfb7043407b5a4ffbf43fcbff42bd", "parents": [ "952184304fbf030f0133d8b66a91b2847dce729e", "5c45708352a040f19caceb683c78bc86aad466f6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:39:44 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:39:44 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6:\n [SPARC/64]: Consolidate of_register_driver\n [SPARC] Videopix Frame Grabber: Convert device_lock_sem to mutex\n [SPARC]: Support for new termios.\n [SPARC64]: Check of_get_property() return in pci_determine_mem_io_space().\n [SPARC64]: Fix boot failures due to bootmem.\n [SPARC64]: Implement atomic backoff.\n" }, { "commit": "26333576fd0d0b52f6e4025c5aded97e188bdd44", "tree": "a9c1f9518d940a8ef10453871f2899ca18d46efa", "parents": [ "38048983e14c0fb6324175fbaf2be1baa842f5ee" ], "author": { "name": "Nick Piggin", "email": "npiggin@suse.de", "time": "Thu Oct 18 03:06:39 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:29 2007 -0700" }, "message": "bitops: introduce lock ops\n\nIntroduce test_and_set_bit_lock / clear_bit_unlock bitops with lock semantics.\nConvert all architectures to use the generic implementation.\n\nSigned-off-by: Nick Piggin \u003cnpiggin@suse.de\u003e\nAcked-By: David Howells \u003cdhowells@redhat.com\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Ivan Kokshaysky \u003cink@jurassic.park.msu.ru\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Bryan Wu \u003cbryan.wu@analog.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCc: Matthew Wilcox \u003cwilly@debian.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Kazumoto Kojima \u003ckkojima@rr.iij4u.or.jp\u003e\nCc: Richard Curnow \u003crc@rc0.org.uk\u003e\nCc: William Lee Irwin III \u003cwli@holomorphy.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Paolo \u0027Blaisorblade\u0027 Giarrusso \u003cblaisorblade@yahoo.it\u003e\nCc: Miles Bader \u003cuclinux-v850@lsi.nec.co.jp\u003e\nCc: Andi Kleen \u003cak@muc.de\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5c45708352a040f19caceb683c78bc86aad466f6", "tree": "6541789a623c189c1e91ffd91bd972cad938d130", "parents": [ "7b96dc023a1b487bce59256fde14b8bb28b45aea" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Oct 17 21:17:42 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Oct 17 21:17:42 2007 -0700" }, "message": "[SPARC/64]: Consolidate of_register_driver\n\nAlso of_unregister_driver. These will be shortly also used by the\nPowerPC code.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6050afbbb01d1f5a867f7839be6460bac801f5bc", "tree": "022be422a8b28f7b630cf20e8b7674b2dfcc9cfc", "parents": [ "4209ab098c61b1a9684bb4d3fc287352fc2438c3" ], "author": { "name": "David Miller", "email": "davem@davemloft.net", "time": "Wed Oct 17 19:38:10 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Oct 17 19:38:10 2007 -0700" }, "message": "[SPARC]: Support for new termios.\n\n[akpm@linux-foundation.org: coding-style tweaks]\n\nSigned-off-by: David Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "24f287e412ae90de8d281543c8b1043b6ed6c019", "tree": "eb69803d187d35fd9e90c1428952c0ed5a0970c1", "parents": [ "d85714d81cc0408daddb68c10f7fd69eafe7c213" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Oct 15 16:41:44 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 17 16:24:55 2007 -0700" }, "message": "[SPARC64]: Implement atomic backoff.\n\nWhen the cpu count is high and contention hits an atomic object, the\nprocessors can synchronize such that some cpus continually get knocked\nout and cannot complete the atomic update.\n\nSo implement an exponential backoff when SMP.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "622a9edd919de98ef59571ae6c40c7458244e3f2", "tree": "c25684f90ed52c459c39d97d6ab641fe3bb6b09d", "parents": [ "bc154b1efb7f8430ea9faabd5953ebc411f8ead5" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Tue Oct 16 23:29:42 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:57 2007 -0700" }, "message": "Remove dma_cache_(wback|inv|wback_inv) functions\n\ndma_cache_(wback|inv|wback_inv) were the earliest attempt on a generalized\ncache managment API for I/O purposes. Originally it was basically the raw\nMIPS low level cache API exported to the entire world. The API has\nsuffered from a lack of documentation, was not very widely used unlike it\u0027s\nmore modern brothers and can easily be replaced by dma_cache_sync. So\nremove it rsp. turn the surviving bits back into an arch private API, as\ndiscussed on linux-arch.\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nAcked-by: Kyle McMartin \u003ckyle@parisc-linux.org\u003e\nAcked-by: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "cba4fbbff2e9722e93b28e18fa7714b9013cbdda", "tree": "6c070671e8df2d1e37fd50d7f2504d99a3f62c5f", "parents": [ "4af3c9cc4fad54c3627e9afebf905aafde5690ed" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Oct 16 23:29:24 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:55 2007 -0700" }, "message": "remove include/asm-*/ipc.h\n\nAll asm/ipc.h files do only #include \u003casm-generic/ipc.h\u003e.\n\nThis patch therefore removes all include/asm-*/ipc.h files and moves the\ncontents of include/asm-generic/ipc.h to include/linux/ipc.h.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9c6cdad7fee1630941cdd9d74ec310632a9e5c93", "tree": "5eb411a0c78d78cdda67465e8bc027f84d267641", "parents": [ "2e9c47cd4d451c57868c898672802eec9867ae1e" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Tue Oct 16 23:27:33 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:55 2007 -0700" }, "message": "cleanup floppy.h\n\nAUTO_DMA and FLOPPY_MOTOR_MASK in include/asm-*/floppy.h are dead symbols -\nremove them.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "04fc8bbcf5eb25fa2aec290b302a9878dde20168", "tree": "4c650a7d30d921e519f51b74f1dc591cf93e7b0b", "parents": [ "4029a9177fb4a3410211d091505a7f8d03a7b15d" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue Oct 16 23:26:13 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:47 2007 -0700" }, "message": "kill DECLARE_MUTEX_LOCKED\n\nDECLARE_MUTEX_LOCKED was used for semaphores used as completions and we\u0027ve\ngot rid of them. Well, except for one in libusual that the maintainer\nexplicitly wants to keep as semaphore. So convert that useage to an\nexplicit sema_init and kill of DECLARE_MUTEX_LOCKED so that new code is\nreminded to use a completion.\n\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nAcked-by: \"Satyam Sharma\" \u003csatyam.sharma@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "4029a9177fb4a3410211d091505a7f8d03a7b15d", "tree": "0ecad3a0799acf1ed59e527790e1b9e3ebee0995", "parents": [ "eb1f2930609bb01bb3a970f145b5004e5163742a" ], "author": { "name": "Olaf Hering", "email": "olaf@aepfle.de", "time": "Tue Oct 16 23:26:12 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Oct 17 08:42:47 2007 -0700" }, "message": "unexport asm/shmparam.h\n\nSHMLBA cant possible be used in userspace, see sparc versions of that header.\n\nDo not export asm/shmparam.h during make headers_install_all\nThis removes another uservisible place of PAGE_SIZE\n\nSigned-off-by: Olaf Hering \u003colaf@aepfle.de\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "92d15c2ccbb3e31a3fc71ad28fdb55e1319383c0", "tree": "8d83c0dc3c6b935d8367e331872f242b742f0a8a", "parents": [ "f20bf6125605acbbc7eb8c9420d7221c91aa83eb", "644bd2f048972d75eb1979b1fdca257d528ce687" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 10:09:16 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 10:09:16 2007 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.dk/data/git/linux-2.6-block\n\n* \u0027for-linus\u0027 of git://git.kernel.dk/data/git/linux-2.6-block: (63 commits)\n Fix memory leak in dm-crypt\n SPARC64: sg chaining support\n SPARC: sg chaining support\n PPC: sg chaining support\n PS3: sg chaining support\n IA64: sg chaining support\n x86-64: enable sg chaining\n x86-64: update pci-gart iommu to sg helpers\n x86-64: update nommu to sg helpers\n x86-64: update calgary iommu to sg helpers\n swiotlb: sg chaining support\n i386: enable sg chaining\n i386 dma_map_sg: convert to using sg helpers\n mmc: need to zero sglist on init\n Panic in blk_rq_map_sg() from CCISS driver\n remove sglist_len\n remove blk_queue_max_phys_segments in libata\n revert sg segment size ifdefs\n Fixup u14-34f ENABLE_SG_CHAINING\n qla1280: enable use_sg_chaining option\n ...\n" }, { "commit": "f438d914b220051d4cbc65cbc5d98e163c85c93b", "tree": "75e7fda155a8494595f6ae0539bbb64ef98230f6", "parents": [ "49dce689ad4ef0fd1f970ef762168e4bd46f69a3" ], "author": { "name": "Masami Hiramatsu", "email": "mhiramat@redhat.com", "time": "Tue Oct 16 01:27:49 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:43:10 2007 -0700" }, "message": "kprobes: support kretprobe blacklist\n\nIntroduce architecture dependent kretprobe blacklists to prohibit users\nfrom inserting return probes on the function in which kprobes can be\ninserted but kretprobes can not.\n\nThis patch also removes \"__kprobes\" mark from \"__switch_to\" on x86_64 and\nregisters \"__switch_to\" to the blacklist on x86-64, because that mark is to\nprohibit user from inserting only kretprobe.\n\nSigned-off-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.ibm.com\u003e\nAcked-by: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "46644c2477c58906e95281636d04e9cc42b39352", "tree": "fd02fa96c5f55fc94a2db71abc0c2c389a69a33e", "parents": [ "ef229c5a5e7701ab08a6a06258f415b150348bcc" ], "author": { "name": "David Miller", "email": "davem@davemloft.net", "time": "Tue Oct 16 01:24:16 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:42:51 2007 -0700" }, "message": "SPARC64: SPARSEMEM_VMEMMAP support\n\n[apw@shadowen.org: style fixups]\n[apw@shadowen.org: vmemmap sparc64: convert to new config options]\nSigned-off-by: Andy Whitcroft \u003capw@shadowen.org\u003e\nAcked-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nAcked-by: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "74a0b5762713a26496db72eac34fbbed46f20fce", "tree": "4a14df7c07ebc16283454f33713519a0e10b5c43", "parents": [ "d5a7430ddcdb598261d70f7eb1bf450b5be52085" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Tue Oct 16 01:24:07 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:42:50 2007 -0700" }, "message": "x86: optimize page faults like all other achitectures and kill notifier cruft\n\nx86(-64) are the last architectures still using the page fault notifier\ncruft for the kprobes page fault hook. This patch converts them to the\nproper direct calls, and removes the now unused pagefault notifier bits\naswell as the cruft in kprobes.c that was related to this mess.\n\nI know Andi didn\u0027t really like this, but all other architecture maintainers\nagreed the direct calls are much better and besides the obvious cruft\nremoval a common way of dealing with kprobes across architectures is\nimportant aswell.\n\n[akpm@linux-foundation.org: build fix]\n[akpm@linux-foundation.org: fix sparc64]\nSigned-off-by: Christoph Hellwig \u003chch@lst.de\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.ibm.com\u003e\nCc: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d5a7430ddcdb598261d70f7eb1bf450b5be52085", "tree": "3b94672e0dbc2bff125de3266908f1a47a17b795", "parents": [ "083576112940fda783d716fd5ccc744f81667b2f" ], "author": { "name": "Mike Travis", "email": "travis@sgi.com", "time": "Tue Oct 16 01:24:05 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Oct 16 09:42:50 2007 -0700" }, "message": "Convert cpu_sibling_map to be a per cpu variable\n\nConvert cpu_sibling_map from a static array sized by NR_CPUS to a per_cpu\nvariable. This saves sizeof(cpumask_t) * NR unused cpus. Access is mostly\nfrom startup and CPU HOTPLUG functions.\n\nSigned-off-by: Mike Travis \u003ctravis@sgi.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: \"Siddha, Suresh B\" \u003csuresh.b.siddha@intel.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2c941a204070ab32d92d40318a3196a7fb994c00", "tree": "94dc01c168b8330ab0390faeb602728a82e64df6", "parents": [ "0912a5db0ea45d8aef3ee99a882e093285e32c3c" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Aug 07 09:37:10 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Oct 16 11:27:32 2007 +0200" }, "message": "SPARC64: sg chaining support\n\nThis updates the sparc64 iommu/pci dma mappers to sg chaining.\n\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n\nLater updated to newer kernel with unified sparc64 iommu sg handling.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "256c1df36bbec6530c6f9b5a840cc5e87315c19e", "tree": "a5ee78dc315414ce42e9765f44fdc87e3033fe83", "parents": [ "771823007fa2acb15a726e7e1f8502d4f350b1fa" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 13 23:50:38 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 13 23:50:38 2007 -0700" }, "message": "[SPARC64]: virt_irq --\u003e bucket mapping no longer necessary\n\nWe used to need this to compute virt_irq --\u003e ino, but that\nis no longer necessary.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bb74b734a68544ad8f1537a33a7e22c73c87ed1c", "tree": "27c0d6112ee4cef51e41a520137b402670a9f31e", "parents": [ "42d5f99b1d801b87c45c87d7392f610d5aef351b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 13 23:27:48 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 13 23:27:48 2007 -0700" }, "message": "[SPARC64]: Kill ugly __irq_ino() macro.\n\nWe have a place to stick INO information in the\nvirt_to_real_irq_table[], which is currently only used for VIRQs.\nAnd that is readily accessible from the one __irq_ino() call site.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "eb2d8d60327bec172ec80efbda94d0c492088204", "tree": "5c01deb8c251f8aa64cc3db2b95fd26f8ac285a6", "parents": [ "a650d3839e7a68321e5b76264398a63019b0928b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 13 21:42:46 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 13 21:53:15 2007 -0700" }, "message": "[SPARC64]: Access ivector_table[] using physical addresses.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a650d3839e7a68321e5b76264398a63019b0928b", "tree": "e0500c57687c57bc22d0100b74485033a5738dbf", "parents": [ "d060db63fd38a8a75f666576ef9999c28cdc31cf" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Oct 12 02:59:40 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 13 21:53:15 2007 -0700" }, "message": "[SPARC64]: Make IVEC pointers 64-bit.\n\nCurrently we chain IVEC entries using 32-bit \"pointers\"\nbecause we know that the ivector_table is in the main\nkernel image, thus below 4GB.\n\nThis uses proper 64-bit pointers instead.\n\nWhilst this bloats up the kernel image size, this sets\nthe infrastructure necessary to significantly shrink the\nkernel size by using physical addresses and dynamically\nallocating the ivector table.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "759f89e03c9e5656ff18c02e21b439506f7c0cdc", "tree": "6e7703c0672210f2c0a1168de161d15c7470081d", "parents": [ "a2cd15586e630b0870bf34783568d83901890743" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Oct 11 03:16:13 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 13 21:53:13 2007 -0700" }, "message": "[SPARC64]: Consolidate MSI support code.\n\nThis also makes us use the MSI queues correctly.\n\nEach MSI queue is serviced by a normal sun4u/sun4v INO interrupt\nhandler. This handler runs the MSI queue and dispatches the\nvirtual interrupts indicated by arriving MSIs in that MSI queue.\n\nAll of the common logic is placed in pci_msi.c, with callbacks to\nhandle the PCI controller specific aspects of the operations.\n\nThis common infrastructure will make it much easier to add MSG\nsupport.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9bb3c227c47b23280eb50fac0872d96ef3e160a7", "tree": "c519fa5e544bc1df018eafecb3563c7ce1b3c43b", "parents": [ "f9c97e5d7cd9ff5e51e16d5db08d7e54fa4cb6bb" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 22:33:25 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Oct 13 21:53:09 2007 -0700" }, "message": "[SPARC64]: Enable MSI on sun4u Fire PCI-E controllers.\n\nThe support code is identical to the hypervisor sun4v stuff,\njust replacing the hypervisor calls with register reads and\nwrites in the Fire controller.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "301feb652441a7168b59256fc44918075dcab0d5", "tree": "68721bebf1375659be165c4810bb439785d6e96f", "parents": [ "58ea1aa07e3cb4674ab0261b45aa1ba68282a79d" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Sep 16 11:51:15 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Sep 16 11:51:15 2007 -0700" }, "message": "[SPARC64]: Fix lockdep, particularly on SMP.\n\nAs noted by Al Viro, when we try to call prom_set_trap_table()\nin the SMP trampoline code we try to take the PROM call spinlock\nwhich doesn\u0027t work because the current thread pointer isn\u0027t\nvalid yet and lockdep depends upon that being correct.\n\nFurthermore, we cannot set the current thread pointer register\nbecause it can\u0027t be properly dereferenced until we return from\nprom_set_trap_table(). Kernel TLB misses only work after that\ncall.\n\nSo do the PROM call to set the trap table directly instead of\ngoing through the OBP library C code, and thus avoid the lock\naltogether.\n\nThese calls are guarenteed to be serialized fully.\n\nSince there are now no calls to the prom_set_trap_table{_sun4v}()\nlibrary functions, they can be deleted.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5f92c329364c0bf2d3a356da5e8759fbe349f9d1", "tree": "2bf27d77009229a26c371102655c5f81c7e68d1e", "parents": [ "6e69d6068cc2aa545544189a1ee4d2e1a32ad591" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 22:27:28 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 23:06:51 2007 -0700" }, "message": "[SPARC64]: Fix several bugs in MSI handling.\n\n1) sun4{u,v}_build_msi() have improper return value handling.\n\n We should always return negative error codes, instead of\n using the magic value \"0\" which could in fact be a valid\n MSI number.\n\n2) sun4{u,v}_build_msi() should return -ENOMEM instead of\n calling prom_prom() halt with kzalloc() of the interrupt\n data fails.\n\n3) We \u0027remembered\u0027 the MSI number using a singleton in the\n struct device archdata area, this doesn\u0027t work for MSI-X\n which can cause multiple MSIs assosciated with one device.\n\n Delete that archdata member, and instead store the MSI\n number in the IRQ chip data area.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6e69d6068cc2aa545544189a1ee4d2e1a32ad591", "tree": "f41bcae5ffda725dc5588acbde5d4809f296d49e", "parents": [ "2d8348b429b4ae5cc47449c787881221fe43af4b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Aug 28 14:25:32 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 30 23:06:50 2007 -0700" }, "message": "[SPARC64]: Fix type and constant sizes wrt. sun4u IMAP/ICLR handling.\n\nSometimes we were using 32-bit values and the top bits were\ngetting inadvertantly chopped off. This will matter for the\nforthcoming Fire controller MSI support.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "195f7fd0a7e2b3179d52aa8ed6de3637203946c6", "tree": "7737c243489bed4bd23db45f3ced089ebf24a8ce", "parents": [ "848c4dd5153c7a0de55470ce99a8e13a63b4703f" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Aug 18 00:07:40 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Aug 20 23:40:00 2007 -0700" }, "message": "[SPARC64]: Need to clobber global reg vars in switch_to().\n\nOtherwise the compiler can\u0027t see the things like the\nper-cpu area base register are changing.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "405849610fd96b4f34cd1875c4c033228fea6c0f", "tree": "a1438b7059f39f923d8b21337c0b242ef76f6059", "parents": [ "8b224b813aad0231af62dc75d056aae83c9d4d12" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 16 22:59:49 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 16 22:59:49 2007 -0700" }, "message": "[MATH-EMU]: Fix underflow exception reporting.\n\nThe underflow exception cases were wrong.\n\nThis is one weird area of ieee1754 handling in that the underflow\nbehavior changes based upon whether underflow is enabled in the trap\nenable mask of the FPU control register. As a specific case the Sparc\nV9 manual gives us the following description:\n\n--------------------\nIf UFM \u003d 0: Underflow occurs if a nonzero result is tiny and a\n loss of accuracy occurs. Tininess may be detected\n before or after rounding. Loss of accuracy may be\n either a denormalization loss or an inexact result.\n\nIf UFM \u003d 1: Underflow occurs if a nonzero result is tiny.\n Tininess may be detected before or after rounding.\n--------------------\n\nWhat this amounts to in the packing case is if we go subnormal,\nwe set underflow if any of the following are true:\n\n1) rounding sets inexact\n2) we ended up rounding back up to normal (this is the case where\n we set the exponent to 1 and set the fraction to zero), this\n should set inexact too\n3) underflow is set in FPU control register trap-enable mask\n\nThe initially discovered example was \"DBL_MIN / 16.0\" which\nincorrectly generated an underflow. It should not, unless underflow\nis set in the trap-enable mask of the FPU csr.\n\nAnother example, \"0x0.0000000000001p-1022 / 16.0\", should signal both\ninexact and underflow. The cpu implementations and ieee1754\nliterature is very clear about this. This is case #2 above.\n\nHowever, if underflow is set in the trap enable mask, only underflow\nshould be set and reported as a trap. That is handled properly by the\nprioritization logic in\n\narch/sparc{,64}/math-emu/math.c:record_exception().\n\nBased upon a report and test case from Jakub Jelinek.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8b224b813aad0231af62dc75d056aae83c9d4d12", "tree": "1151d86134cf4a02eb586f2de70bfda82287a3b3", "parents": [ "7dc408808ad40b9a5d031966035713ed5d5153b8" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 16 13:56:39 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Aug 16 13:56:39 2007 -0700" }, "message": "[SPARC64]: Create a HWCAP_SPARC_N2 and report it to userspace on Niagara-2.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6c70b6fc7b6fc321636a014082d9e32333da1f80", "tree": "ff0e52bb7ba43b058b7cbb88b952fd268fbe3ad2", "parents": [ "68c9f9fd336dc7e793cecad25f8ac40ccaa7a256" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Aug 08 17:11:39 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Aug 08 17:33:45 2007 -0700" }, "message": "[SPARC64]: Do not assume sun4v chips have load-twin/store-init support.\n\nCheck the cpu type in the OBP device tree before committing to\nusing the optimized Niagara memcpy and memset implementation.\n\nIf we don\u0027t recognize the cpu type, use a completely generic\nversion.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "46bcea7751efc867ae4b073c99ad1d137a475bc0", "tree": "6600d52d5131d2ed1eb95640aa3604aecbcbc4af", "parents": [ "4a2a4df7b6db25df8f3d5cc6dd0b096119359d92" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Aug 07 18:46:36 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Aug 07 18:46:36 2007 -0700" }, "message": "[SPARC]: Centralize find_in_proplist() instead of duplicating N times.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6ba60d2195cd65d72eaf7ce3903a707c5bf20c7b", "tree": "9d181e6d05283ab7e50d588748e94a5d65ecd912", "parents": [ "0a808a3131b2a6656475d82219f5e5d25edd7160" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Aug 03 14:24:17 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Aug 03 14:24:17 2007 -0700" }, "message": "[SPARC]: Fix O_CLOEXEC values.\n\nThe one choosen by asm-generic/fcntl.h is not appropriate\nfor this platform.\n\nNoticed by Ulrich Drepper.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "63213196fd4b05b9c3539cbe34775c60f1f6fad0", "tree": "86f038d75f42693865ab3d81fa3942f2d0b615eb", "parents": [ "7a883eaf62f4b943ebec738ce3b0796c67ef5d32" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 31 20:43:17 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Aug 03 14:08:20 2007 -0700" }, "message": "[SPARC64]: Add missing dma_sync_single_range_for_*().\n\nReported by Andrew Morton.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e5071b5493b1dcfa98a6e8a75f56997f6d4a0c25", "tree": "7627dc5d314e3e3b88ca4f42bdefb392791c1a7f", "parents": [ "76fcdb30ae1cb28e438e5ffd4db5f49ea3d96cd7" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Tue Jul 31 01:28:33 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jul 31 01:28:33 2007 -0700" }, "message": "[SPARC64]: Add missing dma_get_cache_alignment().\n\ndrivers/infiniband/hw/mthca/mthca_main.c: In function `mthca_init_icm\u0027:\ndrivers/infiniband/hw/mthca/mthca_main.c:468: error: implicit declaration of function `dma_get_cache_alignment\u0027\n\nPinch the one from asm-generic/dma-mapping.h\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8163904e660a30be800a3361df69bf9dad3b44cd", "tree": "11b323ec4d1c3ef8e7e3d58e38f4c4f885279772", "parents": [ "9b539c03b2cb16879ce2e808ce5c687da1dba27c" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sun Jul 29 00:50:42 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 30 00:27:36 2007 -0700" }, "message": "[SPARC]: Mark SBUS framebuffer ioctls as IGNORE in compat_ioctl.c\n\nThey are handled in a -\u003ecompat_ioctl() handler, so it\u0027s just noise\nwhen compat_ioctl.c warns which occurs when they are used on non-SBUS\nframebuffer devices.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9b539c03b2cb16879ce2e808ce5c687da1dba27c", "tree": "087a9c3cd921c1971dbacdc60b93afd78a40c6d2", "parents": [ "ad7ad57c6127042c411353dddb723765964815db" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Jul 28 23:39:30 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 30 00:27:35 2007 -0700" }, "message": "[SPARC64]: asm-sparc64/floppy.h needs linux/pci.h\n\nIt uses pci_dev, calls pci_map_*(), etc.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ad7ad57c6127042c411353dddb723765964815db", "tree": "600484291d9cfa68d54dc9b230f5bd115f495213", "parents": [ "c7f439b99efbea74c70a5531f92566db5a6731f2" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Jul 27 22:39:14 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 30 00:27:34 2007 -0700" }, "message": "[SPARC64]: Fix conflicts in SBUS/PCI/EBUS/ISA DMA handling.\n\nFully unify all of the DMA ops so that subordinate bus types to\nthe DMA operation providers (such as ebus, isa, of_device) can\nwork transparently.\n\nBasically, we just make sure that for every system device we\ncreate, the dev-\u003earchdata \u0027iommu\u0027 and \u0027stc\u0027 fields are filled\nin.\n\nThen we have two platform variants of the DMA ops, one for SUN4U which\nactually programs the real hardware, and one for SUN4V which makes\nhypervisor calls.\n\nThis also fixes the crashes in parport_pc on sparc64, reported by\nMeelis Roos.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0fe85d504b47267bcdb25a563c535aa2ae075ff4", "tree": "6c91dffa8bc2c06f6621cff468c26210f174e1ce", "parents": [ "3adf55ad5c0fcabf1c53bb274f39953cb1d6698f" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 18 23:15:04 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Jul 20 17:15:35 2007 -0700" }, "message": "[SPARC64]: Convert parport to of_platform_driver.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3adf55ad5c0fcabf1c53bb274f39953cb1d6698f", "tree": "3eab3875dc04f963ab2ec7a9be6d3d251f6201eb", "parents": [ "93b3238ef8b04f1383b2aa7704487fb3c0e44193" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 18 22:03:58 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Jul 20 17:15:09 2007 -0700" }, "message": "[SPARC]: Implement fb_is_primary_device().\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c73fcc846c91f53fd2c67fd9c6c04888a9e5892e", "tree": "31faa68b4176636756926535a0f50ff780973275", "parents": [ "ede13d81b4dda409a6d271b34b8e2ec9383e255d" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Jul 20 16:59:26 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Jul 20 16:59:26 2007 -0700" }, "message": "[SPARC]: Fix serial console device detection.\n\nThe current scheme works on static interpretation of text names, which\nis wrong.\n\nThe output-device setting, for example, must be resolved via an alias\nor similar to a full path name to the console device.\n\nPaths also contain an optional set of \u0027options\u0027, which starts with a\ncolon at the end of the path. The option area is used to specify\nwhich of two serial ports (\u0027a\u0027 or \u0027b\u0027) the path refers to when a\ndevice node drives multiple ports. \u0027a\u0027 is assumed if the option\nspecification is missing.\n\nThis was caught by the UltraSPARC-T1 simulator. The \u0027output-device\u0027\nproperty was set to \u0027ttya\u0027 and we didn\u0027t pick upon the fact that this\nis an OBP alias set to \u0027/virtual-devices/console\u0027. Instead we saw it\nas the first serial console device, instead of the hypervisor console.\n\nThe infrastructure is now there to take advantage of this to resolve\nthe console correctly even in multi-head situations in fbcon too.\n\nThanks to Greg Onufer for the bug report.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "2cb7e714229681408e323852bed939989faf6991", "tree": "552b78fa5830a0337594f9fbab5f1dc0306e93cd", "parents": [ "d638d4990bfb99998420e78e8fd4607bca5cf8d0", "3f23de10f283819bcdc0d2282e8b5b14c2e96d3b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Jul 20 09:18:08 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Jul 20 09:18:08 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sfr/ofcons\n\n* \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sfr/ofcons:\n Create drivers/of/platform.c\n Create linux/of_platorm.h\n [SPARC/64] Rename some functions like PowerPC\n Begin consolidation of of_device.h\n Begin to consolidate of_device.c\n Consolidate of_find_node_by routines\n Consolidate of_get_next_child\n Consolidate of_get_parent\n Consolidate of_find_property\n Consolidate of_device_is_compatible\n Start split out of common open firmware code\n Split out common parts of prom.h\n" }, { "commit": "91ba3c2128e9ee490a9f04bcd5b54749b18e4410", "tree": "c90f5711b990468dc684a8859cc9c498b8d4163d", "parents": [ "48db7b7c50cdb06c85f0ff01b5c19ac34903048b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 18 15:15:45 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jul 19 21:27:18 2007 -0700" }, "message": "[SPARC64]: Fix handling of multiple vdc-port nodes.\n\nThe \"id\" property in vdc-port nodes are not unique, they\nare all zero. Therefore assign ID\u0027s using the parent\u0027s\n\"cfg-handle\" property which will be unique.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "bc5a2e64a185c4759a540becac34651443b2d2ab", "tree": "c28edf9737797846291928512fd0459cda6770bf", "parents": [ "a376178011c9db0b704bb1f9b4719d873847362e" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 18 14:28:59 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jul 19 21:26:47 2007 -0700" }, "message": "[SPARC]: Add sys_fallocate() entries.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a376178011c9db0b704bb1f9b4719d873847362e", "tree": "3b7919a378439b90024214cbe70f84a020c3b31a", "parents": [ "9a79b2274186fade17134929d4f85b70d59a3840" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 18 13:12:45 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jul 19 21:26:42 2007 -0700" }, "message": "[SPARC64]: Use orderly_poweroff().\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b41912ca345e6de8ec8469d57cd585881271e2b9", "tree": "665588b5d519602b90384fc65b225c0b070f830a", "parents": [ "37b7754aab9a6ad7ecbba45c87f8d8a1f81b3bcc" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue May 01 16:12:57 2007 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 20 14:25:22 2007 +1000" }, "message": "Create linux/of_platorm.h\n\nMove common stuff from asm-powerpc/of_platform.h to here and\nmove the common bits from asm-sparc*/of_device.h here as well.\n\nCreate asm-sparc*/of_platform.h and move appropriate parts of\nof_device.h to them.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "37b7754aab9a6ad7ecbba45c87f8d8a1f81b3bcc", "tree": "8835a766b195fe2b25dce60ceff0f2713fe545fe", "parents": [ "f898f8dbcec4848cddb8c5be2d0affd75779ebe2" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Mon Apr 30 17:43:56 2007 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 20 14:24:53 2007 +1000" }, "message": "[SPARC/64] Rename some functions like PowerPC\n\nThis is to make the of merge easier. Also rename of_bus_type.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f898f8dbcec4848cddb8c5be2d0affd75779ebe2", "tree": "3ebbce02c605d9fc49bec8b1f5b971facd2c2e67", "parents": [ "f85ff3056cefdf4635ebf98b30e9a7d86521567f" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue May 01 16:49:51 2007 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 20 13:41:56 2007 +1000" }, "message": "Begin consolidation of of_device.h\n\nThis just moves the common stuff from the arch of_device.h files to\nlinux/of_device.h.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "1ef4d4242d9c494c49ae1ae66dc938fce0272816", "tree": "74c64ec940b306b5d1e7bb93a980041ad670468d", "parents": [ "d1cd355a5e44dfe993efc0c0458ca9f99a28a9a3" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Apr 24 17:57:33 2007 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 20 13:39:06 2007 +1000" }, "message": "Consolidate of_find_node_by routines\n\nThis consolidates the routines of_find_node_by_path, of_find_node_by_name,\nof_find_node_by_type and of_find_compatible_device. Again, the comparison\nof strings are done differently by Sparc and PowerPC and also these add\nread_locks around the iterations.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e679c5f445fe142940e0962de9c5c82f10d9357c", "tree": "997daf76cc643fdc495ce0a667cfdc5b1c9515ab", "parents": [ "581b605a83ec241a2aff8ef780e08b9414c8dfd8" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Apr 24 17:16:16 2007 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 20 13:32:58 2007 +1000" }, "message": "Consolidate of_get_parent\n\nThis requires creating dummy of_node_{get,put} routines for sparc and\nsparc64. It also adds a read_lock around the parent accesses.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "581b605a83ec241a2aff8ef780e08b9414c8dfd8", "tree": "809640a0dc3a1bd0b5afba795cf9f6357f6e3a81", "parents": [ "0081cbc3731de8ad4744ba433af51f17bf27eb9c" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Apr 24 16:46:53 2007 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 20 13:32:24 2007 +1000" }, "message": "Consolidate of_find_property\n\nThe only change here is that a readlock is taken while the property list\nis being traversed on Sparc where it was not taken previously.\n\nAlso, Sparc uses strcasecmp to compare property names while PowerPC\nuses strcmp.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0081cbc3731de8ad4744ba433af51f17bf27eb9c", "tree": "b03e5c4b7087ad78a230722850a29a72b2960663", "parents": [ "97e873e5c8ad8711ce4cca080cff4eb5d21b3aeb" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue May 01 16:29:19 2007 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 20 13:29:51 2007 +1000" }, "message": "Consolidate of_device_is_compatible\n\nThe only difference here is that Sparc uses strncmp to match compatibility\nnames while PowerPC uses strncasecmp.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "97e873e5c8ad8711ce4cca080cff4eb5d21b3aeb", "tree": "7736415a2086522a083392f9ead34dac76c9560c", "parents": [ "76c1ce7870fd9b05431da1bbd47fdafcc029a25b" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue May 01 16:26:07 2007 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 20 13:28:41 2007 +1000" }, "message": "Start split out of common open firmware code\n\nThis creates drivers/of/base.c (depending on CONFIG_OF) and puts\nthe first trivially common bits from the prom.c files into it.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "76c1ce7870fd9b05431da1bbd47fdafcc029a25b", "tree": "349971fadc4ae331bf70d862566f1de39cb3a24d", "parents": [ "9a79b2274186fade17134929d4f85b70d59a3840" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue May 01 16:19:07 2007 +1000" }, "committer": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Fri Jul 20 13:10:22 2007 +1000" }, "message": "Split out common parts of prom.h\n\nThis creates linux/of.h and includes asm/prom.h from it.\n\nWe also include linux/of.h from asm/prom.h while we transition.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c41917df8a1adde34864116ce2231a7fe308d2ff", "tree": "f0dd28ffef93117bacfbf8657ede880071de8e5d", "parents": [ "ce8c2293be47999584908069e78bf6d94beadc53" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Thu Jul 19 21:28:35 2007 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Jul 19 21:28:35 2007 +0200" }, "message": "[PATCH] sched: sched_cacheflush is now unused\n\nSince Ingo\u0027s recent scheduler rewrite which was merged as commit\n0437e109e1841607f2988891eaa36c531c6aa6ac sched_cacheflush is unused.\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b111757c50ee30dad162192df6168e270a90c252", "tree": "49a38ddb2fd5f53ceb4f76c802c2185c1be9a6c6", "parents": [ "f34e3b61f2be9628bd41244f3ecc42009c5eced5" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Jul 19 01:48:14 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:45 2007 -0700" }, "message": "arch: personality independent stack top\n\nNew arch macro STACK_TOP_MAX it gives the larges valid stack address for the\narchitecture in question.\n\nIt differs from STACK_TOP in that it will not distinguish between\npersonalities but will always return the largest possible address.\n\nThis is used to create the initial stack on execve, which we will move down to\nthe proper location once the binfmt code has figured out where that is.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nSigned-off-by: Ollie Wild \u003caaw@google.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "5fb7dc37dc16fbc8b80d81318a582201ef7e280d", "tree": "4d6bb4441ece64380e7186ebadd35ad2f5486f9f", "parents": [ "3d7e33825d8799115dd2495c9944badd3272a623" ], "author": { "name": "Fenghua Yu", "email": "fenghua.yu@intel.com", "time": "Thu Jul 19 01:48:12 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:44 2007 -0700" }, "message": "define new percpu interface for shared data\n\nper cpu data section contains two types of data. One set which is\nexclusively accessed by the local cpu and the other set which is per cpu,\nbut also shared by remote cpus. In the current kernel, these two sets are\nnot clearely separated out. This can potentially cause the same data\ncacheline shared between the two sets of data, which will result in\nunnecessary bouncing of the cacheline between cpus.\n\nOne way to fix the problem is to cacheline align the remotely accessed per\ncpu data, both at the beginning and at the end. Because of the padding at\nboth ends, this will likely cause some memory wastage and also the\ninterface to achieve this is not clean.\n\nThis patch:\n\nMoves the remotely accessed per cpu data (which is currently marked\nas ____cacheline_aligned_in_smp) into a different section, where all the data\nelements are cacheline aligned. And as such, this differentiates the local\nonly data and remotely accessed data cleanly.\n\nSigned-off-by: Fenghua Yu \u003cfenghua.yu@intel.com\u003e\nAcked-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Christoph Lameter \u003cclameter@sgi.com\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "9e367d859297b9377d65574f538cf52730e9eda8", "tree": "c7d4e7c3d1521810981d1623c5100a44600c603f", "parents": [ "81eae375eceba481ca4c605d42913871f093f6d5" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Jul 19 01:48:10 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:04:44 2007 -0700" }, "message": "jprobes: remove JPROBE_ENTRY()\n\nAFAICT now that jprobe.entry is a void *, JPROBE_ENTRY doesn\u0027t do anything\nuseful - so remove it ..\n\nI\u0027ve left a do-nothing version so that out-of-tree jprobes code will still\ncompile without modifications.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nCc: Prasanna S Panchamukhi \u003cprasanna@in.ibm.com\u003e\nAcked-by: Ananth N Mavinakayanahalli \u003cananth@in.ibm.com\u003e\nCc: Anil S Keshavamurthy \u003canil.s.keshavamurthy@intel.com\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0785b9dcdc3d93e67529e4bd819a427776d3a07e", "tree": "c9c3d556ba4f10352c50d6d137cc68f50802885f", "parents": [ "d762acdbd3b2bd9a714ace47d7b0c76133d7b295" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Jul 18 00:09:30 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 18 01:20:22 2007 -0700" }, "message": "[SPARC]: Mark sparc and sparc64 as not having virt_to_bus\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "6160f63518406485c7009cb0f2e1588ea3abccc1", "tree": "d0adeedae350dc4829e7eacbf198627a107f393f", "parents": [ "9184a046328d2dfc9f2cf0f831e649a108492124" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 17 23:03:47 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 18 01:20:04 2007 -0700" }, "message": "[SPARC64]: Massively simplify VIO device layer and support hot add/remove.\n\nCreate and destroy VIO devices in response to MD update events. These\nrun synchronously inside of the MD update mutex so the VIO layer\ndoesn\u0027t need to do internal locking of any sort.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "920c3ed741340a88f2042ab0c44a25b8c743a379", "tree": "fecca3490f84274a6a1cc36956937f3b7bba3394", "parents": [ "cb32da0416b823b7f4b65e7e85d6cba16ca4d1e1" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jul 17 21:37:35 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 18 01:19:51 2007 -0700" }, "message": "[SPARC64]: Add basic infrastructure for MD add/remove notification.\n\nAnd add dummy handlers for the VIO device layer. These will be filled\nin with real code after the vdc, vnet, and ds drivers are reworked to\nhave simpler dependencies on the VIO device tree.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "317b3c2167f5326a7de30a1abe50c9897da7a0e3", "tree": "e0a8481121bb54bc2e714ea3b6c89b67a881a278", "parents": [ "10eb2659cc6059d0c4de2e2c66d1534091519f56" ], "author": { "name": "Antonino A. Daplas", "email": "adaplas@gmail.com", "time": "Tue Jul 17 04:05:28 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:11 2007 -0700" }, "message": "fbdev: detect primary display device\n\nAdd function helper, fb_is_primary_device(). Given struct fb_info, it will\nreturn a nonzero value if the device is the primary display.\n\nCurrently, only the i386 is supported where the function checks for the\nIORESOURCE_ROM_SHADOW flag.\n\nSigned-off-by: Antonino Daplas \u003cadaplas@gmail.com\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "10eb2659cc6059d0c4de2e2c66d1534091519f56", "tree": "804a53c7a3fd6fb4ef72454a0d962c3883bbb828", "parents": [ "0c6c1ce079082ddde9ba5636c352c235cd395aa1" ], "author": { "name": "Antonino A. Daplas", "email": "adaplas@gmail.com", "time": "Tue Jul 17 04:05:27 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Tue Jul 17 10:23:11 2007 -0700" }, "message": "fbdev: move arch-specific bits to their respective subdirectories\n\nMove arch-specific bits of fb_mmap() to their respective subdirectories\n\n[bob.picco@hp.com: efi_range_is_wc is referenced but not declared]\n[bunk@stusta.de: fix include/asm-m68k/fb.h]\nSigned-off-by: Antonino Daplas \u003cadaplas@gmail.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "02b2318e07f98a7cdf7089a4457a8d62424aa824", "tree": "b40353a9ee6b034e21192ceb5df445fbc5fbdd32", "parents": [ "b91cba52e9b7b3f1c0037908a192d93a869ca9e5", "d54bc2793ec3405c6b8f217568a82b87bd8a591b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 10:45:23 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 10:45:23 2007 -0700" }, "message": "Merge branch \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6\n\n* \u0027master\u0027 of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: (26 commits)\n [SPARC64]: Fix UP build.\n [SPARC64]: dr-cpu unconfigure support.\n [SERIAL]: Fix console write locking in sparc drivers.\n [SPARC64]: Give more accurate errors in dr_cpu_configure().\n [SPARC64]: Clear cpu_{core,sibling}_map[] in smp_fill_in_sib_core_maps()\n [SPARC64]: Fix leak when DR added cpu does not bootup.\n [SPARC64]: Add -\u003eset_affinity IRQ handlers.\n [SPARC64]: Process dr-cpu events in a kthread instead of workqueue.\n [SPARC64]: More sensible udelay implementation.\n [SPARC64]: SMP build fixes.\n [SPARC64]: mdesc.c needs linux/mm.h\n [SPARC64]: Fix build regressions added by dr-cpu changes.\n [SPARC64]: Unconditionally register vio_bus_type.\n [SPARC64]: Initial LDOM cpu hotplug support.\n [SPARC64]: Fix setting of variables in LDOM guest.\n [SPARC64]: Fix MD property lifetime bugs.\n [SPARC64]: Abstract out mdesc accesses for better MD update handling.\n [SPARC64]: Use more mearningful names for IRQ registry.\n [SPARC64]: Initial domain-services driver.\n [SPARC64]: Export powerd facilities for external entities.\n ...\n" }, { "commit": "4b7775870b69129e640ed583c9b362d5cd66159d", "tree": "3634c3fb91c927cfd9b4e5751e06463537849ce3", "parents": [ "6d9525b52aecd11b14c4ec982add01c11157172f" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Sun Jul 15 23:41:11 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 09:05:48 2007 -0700" }, "message": "Introduce compat_u64 and compat_s64 types\n\nOne common problem with 32 bit system call and ioctl emulation is the\ndifferent alignment rules between i386 and 64 bit machines. A number of\ndrivers work around this by marking the compat structures as\n\u0027attribute((packed))\u0027, which is not the right solution because it breaks\nall the non-x86 architectures that want to use the same compat code.\n\nHopefully, this patch improves the situation, it introduces two new types,\ncompat_u64 and compat_s64. These are defined on all architectures to have\nthe same size and alignment as the 32 bit version of u64 and s64.\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Vasily Tarasov \u003cvtaras@openvz.org\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "45e98cdb6d365b34b7a2d849e4d8bdc264d8e6e4", "tree": "172a959293a2c31691a162eca6af131e3ac89da2", "parents": [ "98011f569e2ae1e4ae394f6e23faa16676d50de4" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Sun Jul 15 23:38:17 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Jul 16 09:05:36 2007 -0700" }, "message": "page table handling cleanup\n\nKill pte_rdprotect(), pte_exprotect(), pte_mkread(), pte_mkexec(), pte_read(),\npte_exec(), and pte_user() except where arch-specific code is making use of\nthem.\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nCc: Andi Kleen \u003candi@firstfloor.org\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e0204409df29fe1b7d18f81dfc3ae6f9d90e7a63", "tree": "66f670c0f182d02185f2f3ea6bb7bb97c165ff3b", "parents": [ "f3c681c028846bd5d39f563909409832a295ca69" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 03:49:40 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:05:32 2007 -0700" }, "message": "[SPARC64]: dr-cpu unconfigure support.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "8b99cfb8cc51adae7f5294c8962a026c63100959", "tree": "349cebcae3eda608f1ed52fa3afcf661fca075a9", "parents": [ "27a2ef382c7935a4dd02bff9fd361ce118df98c6" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Jul 14 02:23:37 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:05:02 2007 -0700" }, "message": "[SPARC64]: More sensible udelay implementation.\n\nTake a page from the powerpc folks and just calculate the\ndelay factor directly.\n\nSince frequency scaling chips use a system-tick register,\nthe value is going to be the same system-wide.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b14f5c100ce4c63e4c5a71ab47e71cf4a1caa9e3", "tree": "5c13bf03d4ce199bebffb66146daf5d9fd731bfd", "parents": [ "f8be339c02c1e543eee8e09ffe600c0e61be5898" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Sat Jul 14 00:45:16 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:04:49 2007 -0700" }, "message": "[SPARC64]: Fix build regressions added by dr-cpu changes.\n\nDo not select HOTPLUG_CPU from SUN_LDOMS, that causes\nHOTPLUG_CPU to be selected even on non-SMP which is\nillegal.\n\nOnly build hvtramp.o when SMP, just like trampoline.o\n\nProtect dr-cpu code in ds.c with HOTPLUG_CPU.\n\nLikewise move ldom_startcpu_cpuid() to smp.c and protect\nit and the call site with SUN_LDOMS \u0026\u0026 HOTPLUG_CPU.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4f0234f4f9da485ecb9729af1b88567700fd4767", "tree": "7073115c86dbf4e691ddac12f5c9ce1c58ce53be", "parents": [ "b3e13fbeb9ac1eb8e7b0791bf56e1775c692972b" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Fri Jul 13 16:03:42 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:04:40 2007 -0700" }, "message": "[SPARC64]: Initial LDOM cpu hotplug support.\n\nOnly adding cpus is supports at the moment, removal\nwill come next.\n\nWhen new cpus are configured, the machine description is\nupdated. When we get the configure request we pass in a\ncpu mask of to-be-added cpus to the mdesc CPU node parser\nso it only fetches information for those cpus. That code\nalso proceeds to update the SMT/multi-core scheduling bitmaps.\n\ncpu_up() does all the work and we return the status back\nover the DS channel.\n\nCPUs via dr-cpu need to be booted straight out of the\nhypervisor, and this requires:\n\n1) A new trampoline mechanism. CPUs are booted straight\n out of the hypervisor with MMU disabled and running in\n physical addresses with no mappings installed in the TLB.\n\n The new hvtramp.S code sets up the critical cpu state,\n installs the locked TLB mappings for the kernel, and\n turns the MMU on. It then proceeds to follow the logic\n of the existing trampoline.S SMP cpu bringup code.\n\n2) All calls into OBP have to be disallowed when domaining\n is enabled. Since cpus boot straight into the kernel from\n the hypervisor, OBP has no state about that cpu and therefore\n cannot handle being invoked on that cpu.\n\n Luckily it\u0027s only a handful of interfaces which can be called\n after the OBP device tree is obtained. For example, rebooting,\n halting, powering-off, and setting options node variables.\n\nCPU removal support will require some infrastructure changes\nhere. Namely we\u0027ll have to process the requests via a true\nkernel thread instead of in a workqueue. workqueues run on\na per-cpu thread, but when unconfiguring we might need to\nforce the thread to execute on another cpu if the current cpu\nis the one being removed. Removal of a cpu also causes the kernel\nto destroy that cpu\u0027s workqueue running thread.\n\nAnother issue on removal is that we may have interrupts still\npointing to the cpu-to-be-removed. So new code will be needed\nto walk the active INO list and retarget those cpus as-needed.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "b3e13fbeb9ac1eb8e7b0791bf56e1775c692972b", "tree": "06539dfe2332c98c4d8b83450fe1e6055680ddc0", "parents": [ "83292e0a9c3f1c326b28fbf8cb70a8ce81a98163" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jul 12 15:55:55 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:04:36 2007 -0700" }, "message": "[SPARC64]: Fix setting of variables in LDOM guest.\n\nThere is a special domain services capability for setting\nvariables in the OBP options node. Guests don\u0027t have permanent\nstore for the OBP variables like a normal system, so they are\ninstead maintained in the LDOM control node or in the SC.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "83292e0a9c3f1c326b28fbf8cb70a8ce81a98163", "tree": "38794e806ba5fe8d10234c5c24a4efa22180c05c", "parents": [ "43fdf27470b216ebdef47e09ff83bed2f2894b13" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jul 12 14:16:22 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:04:33 2007 -0700" }, "message": "[SPARC64]: Fix MD property lifetime bugs.\n\nProperty values cannot be referenced outside of\nmdesc_grab()/mdesc_release() pairs. The only major\noffender was the VIO bus layer, easily fixed.\n\nAdd some commentary to mdesc.h describing these rules.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "43fdf27470b216ebdef47e09ff83bed2f2894b13", "tree": "76b9b838089e5679471026037c93325c228df84a", "parents": [ "133f09a169f3022be3de671b29658b7ecb375022" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu Jul 12 13:47:50 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:04:28 2007 -0700" }, "message": "[SPARC64]: Abstract out mdesc accesses for better MD update handling.\n\nSince we have to be able to handle MD updates, having an in-tree\nset of data structures representing the MD objects actually makes\nthings more painful.\n\nThe MD itself is easy to parse, and we can implement the existing\ninterfaces using direct parsing of the MD binary image.\n\nThe MD is now reference counted, so accesses have to now take the\nform:\n\n\thandle \u003d mdesc_grab();\n\n\t... operations on MD ...\n\n\tmdesc_release(handle);\n\nThe only remaining issue are cases where code holds on to references\nto MD property values. mdesc_get_property() returns a direct pointer\nto the property value, most cases just pull in the information they\nneed and discard the pointer, but there are few that use the pointer\ndirectly over a long lifetime. Those will be fixed up in a subsequent\nchangeset.\n\nA preliminary handler for MD update events from domain services is\nthere, it is rudimentry but it works and handles all of the reference\ncounting. It does not check the generation number of the MDs,\nand it does not generate a \"add/delete\" list for notification to\ninteresting parties about MD changes but that will be forthcoming.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "133f09a169f3022be3de671b29658b7ecb375022", "tree": "c30e7d34eceb96dd1b0d2b999713bc99f74efbdd", "parents": [ "e450992d13ffaec6dde4bbbd308b834ae9fc3708" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 11 23:22:55 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:04:24 2007 -0700" }, "message": "[SPARC64]: Use more mearningful names for IRQ registry.\n\nAll of the interrupts say \"LDX RX\" and \"LDX TX\" currently\nwhich is next to useless. Put a device specific prefix\nbefore \"RX\" and \"TX\" instead which makes it much more\nuseful.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "13077d80286205e02eebe1c2786a914a4bbd2588", "tree": "837b11e18353eaf6550ec9f831adedcada1986ef", "parents": [ "2c4f4ecb7a421e0be6632d3366f0bc7cdf1e38b1" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 11 18:18:04 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:04:16 2007 -0700" }, "message": "[SPARC64]: Export powerd facilities for external entities.\n\nBesides the existing usage for power-button interrupts, we\u0027ll\nwant to make use of this code for domain-services where the\nLDOM manager can send reboot requests to the guest node.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "cb4812358423e7ea47d2b6471918d65238452cc5", "tree": "baa325ecdec9ee88542a5e2350ecf48c3dc88d05", "parents": [ "5a606b72a4309a656cd1a19ad137dc5557c4b8ea" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jul 11 18:14:41 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:04:09 2007 -0700" }, "message": "[SPARC64]: Assorted LDC bug cures.\n\n1) LDC_MODE_RELIABLE is deprecated an unused by anything, plus\n it and LDC_MODE_STREAM were mis-numbered.\n\n2) read_stream() should try to read as much as possible into\n the per-LDC stream buffer area, so do not trim the read_nonraw()\n length by the caller\u0027s size parameter.\n\n3) Send data ACKs when necessary in read_nonraw().\n\n4) In read_nonraw() when we get a pure ACK, advance the RX head\n unconditionally past it.\n\n5) Provide the ACKID field in the ldcdgb() packet dump in read_nonraw().\n This helps debugging stream mode LDC channel problems.\n\n6) Decrease verbosity of rx_data_wait() so that it is more useful.\n A debugging message each loop iteration is too much.\n\n7) In process_data_ack() stop the loop checking when we hit lp-\u003etx_tail\n not lp-\u003etx_head.\n\n8) Set the seqid field properly in send_data_nack().\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "e53e97ce3c7119199d2788d8fd1618efa9c2d1eb", "tree": "799f1b7960fcaf9a02800419b038d42eb031f776", "parents": [ "8f41958bdd577731f7411c9605cfaa9db6766809" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 09 22:22:44 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jul 16 04:03:18 2007 -0700" }, "message": "[SPARC64]: Add LDOM virtual channel driver and VIO device layer.\n\nVirtual devices on Sun Logical Domains are built on top\nof a virtual channel framework. This, with help of hypervisor\ninterfaces, provides a link layer protocol with basic\nhandshaking over which virtual device clients and servers\ncommunicate.\n\nBuilt on top of this is a VIO device protocol which has it\u0027s\nown handshaking and message types. At this layer attributes\nare exchanged (disk size, network device addresses, etc.)\ndescriptor rings are registered, and data transfers are\ntriggers and replied to.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "caa5171622c8fef70fa20d2d74f4326866039df9", "tree": "eee98d71a3d57db4fcadd6bcca2612b64c367083", "parents": [ "b7b095c154c50ee753832bbf78e8690c492fc8f6" ], "author": { "name": "Jan Beulich", "email": "jbeulich@novell.com", "time": "Mon Jul 09 11:55:51 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jul 11 16:02:11 2007 -0700" }, "message": "PCI: remove pci_dac_dma_... APIs\n\nBased on replies to a respective query, remove the pci_dac_dma_...() APIs\n(except for pci_dac_dma_supported() on Alpha, where this function is used\nin non-DAC PCI DMA code).\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nCc: Andi Kleen \u003cak@suse.de\u003e\nCc: Jesse Barnes \u003cjesse.barnes@intel.com\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nAcked-by: David Miller \u003cdavem@davemloft.net\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: \u003clinux-arch@vger.kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "575e3348cb80c3265278756778d5091d5ca4efbf", "tree": "2d6d3f25f5170ac7a2da2351ee3b7e8ca5a33552", "parents": [ "d556ad4bbe75faf17b239e151a9f003322b2e851" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Tue May 08 12:03:07 2007 +1000" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jul 11 16:02:07 2007 -0700" }, "message": "PCI: Use a weak symbol for the empty version of pcibios_add_platform_entries()\n\nI\u0027m not sure if this is going to fly, weak symbols work on the compilers I\u0027m\nusing, but whether they work for all of the affected architectures I can\u0027t say.\nI\u0027ve cc\u0027ed as many arch maintainers/lists as I could find.\n\nBut assuming they do, we can use a weak empty definition of\npcibios_add_platform_entries() to avoid having an empty definition on every\narch.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "9f462a1a5de06503fd247186b91d4205ac1cf1ba", "tree": "6553b4f2098bfe69f2e23e54835fa800ec37aac6", "parents": [ "a357b8f42e7b85e2522c3ad2b29b685bc28743b4" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@sw.ru", "time": "Thu Jun 28 21:25:31 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jun 28 21:25:31 2007 -0700" }, "message": "[SPARC64]: Add linux/pagemap.h to asm/tlb.h\n\nAs seen on sparc64-allnoconfig:\n\n CC arch/sparc64/mm/tlb.o\nIn file included from arch/sparc64/mm/tlb.c:19:\ninclude/asm/tlb.h: In function \u0027tlb_flush_mmu\u0027:\ninclude/asm/tlb.h:60: warning: implicit declaration of function \u0027release_pages\u0027\ninclude/asm/tlb.h: In function \u0027tlb_remove_page\u0027:\ninclude/asm/tlb.h:92: warning: implicit declaration of function \u0027page_cache_release\u0027\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@sw.ru\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "701271dfd220d214e26ef90c48a2dae3a2042687", "tree": "2a7af3af08c430e7162953e04d00c850416271ff", "parents": [ "189548642c5962e60c3667bdb3a703fe0bed12a6" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jun 26 00:11:56 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jun 26 00:11:56 2007 -0700" }, "message": "[SPARC64]: Add irqs to mdesc_node.\n\nWill be used to store translated LDC rx-ino and tx-ino.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "fc395f8d589f4f0b3fcdd9b8bb84b7cacf711a4f", "tree": "ea6c2c1ce069635b8ae24c4a10ddf88b3a117486", "parents": [ "f467b998eeae933029a83db8ad860da3879acd63" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jun 12 23:56:52 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jun 13 00:01:27 2007 -0700" }, "message": "[SPARC64]: Fix args to sun4v_ldc_revoke().\n\nFirst argument is LDC channel ID, then mapping cookie,\nthen the MTE revoke cookie.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f467b998eeae933029a83db8ad860da3879acd63", "tree": "af63ddd67c6e1d17f0ff52a23ff99e244cf505e2", "parents": [ "56f5c0bd50e948408ac0fd587b5c89fa7e2a1b6e" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Tue Jun 12 23:53:03 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jun 13 00:01:24 2007 -0700" }, "message": "[SPARC64]: Really fix parport.\n\nWe were passing a \"struct pci_dev *\" instead of a\n\"struct device *\" to the parport registry routines.\nNo wonder things exploded.\n\nThe ebus_bus_type hacks can be backed out from\nasm-sparc64/dma-mapping.h, those were wrong.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4a907dec9845001dc2b117a0ed2a2150384a4cea", "tree": "2c646d9247ebb426e77e4c0f2faaf6d4a6b2bb87", "parents": [ "a0e1d1d075cc0efe9a3ac8579bce9393d070e09f" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jun 13 00:01:04 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Jun 13 00:01:04 2007 -0700" }, "message": "[SPARC64]: Wire up cookie based sun4v interrupt registry.\n\nThis will be used for logical domain channel interrupts.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f04dbac2623439e8e15abf55742769af0280c919", "tree": "88a433b518d05b1cd7085a9ee8e811b0f070415f", "parents": [ "a2f9f6bbb30e60ee9f9f83cede960123a65876a2" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jun 04 23:32:23 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jun 04 23:32:23 2007 -0700" }, "message": "[SPARC64]: Fill in gaps in non-PCI dma_*() NOP implementation.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "a2f9f6bbb30e60ee9f9f83cede960123a65876a2", "tree": "84388015bd5ba7c4d01fc256d8fb6a2f3d2a93a9", "parents": [ "5cd342df96e911fb8135fb3d58f33c2c5af9ffab" ], "author": { "name": "David S. Miller", "email": "davem@hutch.davemloft.net", "time": "Mon Jun 04 21:48:33 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jun 04 21:50:05 2007 -0700" }, "message": "[SPARC64]: Fix {mc,smt}_capable().\n\nIt\u0027s not just sun4v hypervisor platforms that should return true\nfor this, sun4u with UltraSPARC-IV should return true too.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "f78eae2e6f5d1eb05f76a45486286445b916bd92", "tree": "0fa81e104ad9891afcaf18cdcb413c4a0f2ee8da", "parents": [ "d887ab3a9b1899f88b8cfba531e726b5fb2ebd14" ], "author": { "name": "David S. Miller", "email": "davem@hutch.davemloft.net", "time": "Mon Jun 04 17:01:39 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jun 04 21:50:00 2007 -0700" }, "message": "[SPARC64]: Proper multi-core scheduling support.\n\nThe scheduling domain hierarchy is:\n\n all cpus --\u003e\n cpus that share an instruction cache --\u003e\n cpus that share an integer execution unit\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "d887ab3a9b1899f88b8cfba531e726b5fb2ebd14", "tree": "2f60de04ddf40419c295da0d9f64024fdc53d372", "parents": [ "48b67356400dd7866c035024aeaa2f804de7cead" ], "author": { "name": "David Miller", "email": "davem@t1000.davemloft.net", "time": "Sun Jun 03 23:38:09 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Mon Jun 04 21:49:57 2007 -0700" }, "message": "[SPARC64]: Provide mmu statistics via sysfs.\n\nIf the system supports hypervisor based statistics, allow them to\nbe fetched, enabled, and disabled via sysfs.\n\nEnable and disable via the boolean:\n\n/sys/devices/systems/cpu/cpuN/mmustat_enable\n\nStatistic values are provided under:\n\n/sys/devices/systems/cpu/cpuN/mmu_status/\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "dbbe3cb8cff6b494ac2cba6a94dc7aabe7e5b635", "tree": "38832dcc3083891ef65d794d34343d71b67c7984", "parents": [ "3f0a6766e0cc5a577805732e5adb50a585c58175" ], "author": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed May 30 19:01:47 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Thu May 31 01:52:48 2007 -0700" }, "message": "[SPARC64]: Add missing NCS and SVC hypervisor interfaces.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" } ], "next": "7db35f31cbb8ca1dbaba03d74b7db79ace084358" }