)]}' { "log": [ { "commit": "efee984c27b67e3ebef40410f35671997441b57c", "tree": "53457dba2338f853d34e1754e7f7f960e4a29482", "parents": [ "17440f171e28e86cc21a4c8fd1fa3c561503f80e" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sat Apr 28 02:04:15 2012 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Jun 01 12:58:52 2012 -0400" }, "message": "new helper: signal_delivered()\n\nDoes block_sigmask() + tracehook_signal_handler(); called when\nsigframe has been successfully built. All architectures converted\nto it; block_sigmask() itself is gone now (merged into this one).\n\nI\u0027m still not too happy with the signature, but that\u0027s a separate\nstory (IMO we need a structure that would contain signal number +\nsiginfo + k_sigaction, so that get_signal_to_deliver() would fill one,\nsignal_delivered(), handle_signal() and probably setup...frame() -\ntake one).\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "77097ae503b170120ab66dd1d547f8577193f91f", "tree": "bee5b2e8d91b9ec8ab74c58cbec1796c7bacc2e5", "parents": [ "edd63a2763bdae0daa4f0a4d4c5d61d1154352a5" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Apr 27 13:58:59 2012 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Jun 01 12:58:51 2012 -0400" }, "message": "most of set_current_blocked() callers want SIGKILL/SIGSTOP removed from set\n\nOnly 3 out of 63 do not. Renamed the current variant to __set_current_blocked(),\nadded set_current_blocked() that will exclude unblockable signals, switched\nopen-coded instances to it.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "a610d6e672d6d3723e8da257ad4a8a288a8f2f89", "tree": "2fac6ce7f72756771f4f87583205cc402589dcad", "parents": [ "5754f412a3f107cbcd93ee125bef296f2a07539b" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon May 21 23:42:15 2012 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Jun 01 12:58:49 2012 -0400" }, "message": "pull clearing RESTORE_SIGMASK into block_sigmask()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "39974d085d003163f61c65917c22d6c7620ffdb6", "tree": "2b12d2e5fdf7c62f69ae633e31973cec10410c00", "parents": [ "b7f9a11a6cf1ea9ee6be3eb2b90d91327a09ad14" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Apr 26 23:42:55 2012 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Jun 01 12:58:48 2012 -0400" }, "message": "openrisc: tracehook_signal_handler() is supposed to be called on success\n\n... not if sigframe couldn\u0027t have been built.\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "b7f9a11a6cf1ea9ee6be3eb2b90d91327a09ad14", "tree": "7d5a5f469aea8ac2b3e1ab41e05a6abafcb2b694", "parents": [ "51a7b448d4134e3e8eec633435e3e8faee14a828" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed May 02 09:59:21 2012 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Jun 01 12:58:48 2012 -0400" }, "message": "new helper: sigmask_to_save()\n\nreplace boilerplate \"should we use -\u003esaved_sigmask or -\u003eblocked?\"\nwith calls of obvious inlined helper...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "51a7b448d4134e3e8eec633435e3e8faee14a828", "tree": "8fc58560ffee1c944ec5e198029d5c2e6f7c0bd3", "parents": [ "4ebefe3ec729003443daf153ed6fad1739271283" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Mon May 21 23:33:55 2012 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Jun 01 12:58:47 2012 -0400" }, "message": "new helper: restore_saved_sigmask()\n\nfirst fruits of ..._restore_sigmask() helpers: now we can take\nboilerplate \"signal didn\u0027t have a handler, clear RESTORE_SIGMASK\nand restore the blocked mask from -\u003esaved_mask\" into a common\nhelper. Open-coded instances switched...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "fb21affa49204acd409328415b49bfe90136653c", "tree": "3535dbe0c0aad049a38cadfcffe78409397a1b32", "parents": [ "a00b6151a2ae4c52576c35d3998e144a993d50b8", "f23ca335462e3c84f13270b9e65f83936068ec2c" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 31 18:47:30 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 31 18:47:30 2012 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal\n\nPull second pile of signal handling patches from Al Viro:\n \"This one is just task_work_add() series + remaining prereqs for it.\n\n There probably will be another pull request from that tree this\n cycle - at least for helpers, to get them out of the way for per-arch\n fixes remaining in the tree.\"\n\nFix trivial conflict in kernel/irq/manage.c: the merge of Andrew\u0027s pile\nhad brought in commit 97fd75b7b8e0 (\"kernel/irq/manage.c: use the\npr_foo() infrastructure to prefix printks\") which changed one of the\npr_err() calls that this merge moves around.\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal:\n keys: kill task_struct-\u003ereplacement_session_keyring\n keys: kill the dummy key_replace_session_keyring()\n keys: change keyctl_session_to_parent() to use task_work_add()\n genirq: reimplement exit_irq_thread() hook via task_work_add()\n task_work_add: generic process-context callbacks\n avr32: missed _TIF_NOTIFY_RESUME on one of do_notify_resume callers\n parisc: need to check NOTIFY_RESUME when exiting from syscall\n move key_repace_session_keyring() into tracehook_notify_resume()\n TIF_NOTIFY_RESUME is defined on all targets now\n" }, { "commit": "b48b2c3e50433ff6f7e46186daa7f986bd960215", "tree": "9a10b2130582f99df5ae7eae0b959425e791118c", "parents": [ "1629372caaaf7ef744d3b983be56b99468a68ff8" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sun May 27 10:25:47 2012 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 27 21:00:32 2012 -0700" }, "message": "openrisc: use generic strnlen_user() function\n\nThe generic version is both easier to support and more correct.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "36126f8f2ed8168eb13aa0662b9b9585cba100a9", "tree": "543f6b6ab60dd3e47af931142aa84f0ba7749d43", "parents": [ "4ae73f2d53255c388d50bf83c1681112a6f9cba1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat May 26 10:43:17 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat May 26 11:33:40 2012 -0700" }, "message": "word-at-a-time: make the interfaces truly generic\n\nThis changes the interfaces in \u003casm/word-at-a-time.h\u003e to be a bit more\ncomplicated, but a lot more generic.\n\nIn particular, it allows us to really do the operations efficiently on\nboth little-endian and big-endian machines, pretty much regardless of\nmachine details. For example, if you can rely on a fast population\ncount instruction on your architecture, this will allow you to make your\noptimized \u003casm/word-at-a-time.h\u003e file with that.\n\nNOTE! The \"generic\" version in include/asm-generic/word-at-a-time.h is\nnot truly generic, it actually only works on big-endian. Why? Because\non little-endian the generic algorithms are wasteful, since you can\ninevitably do better. The x86 implementation is an example of that.\n\n(The only truly non-generic part of the asm-generic implementation is\nthe \"find_zero()\" function, and you could make a little-endian version\nof it. And if the Kbuild infrastructure allowed us to pick a particular\nheader file, that would be lovely)\n\nThe \u003casm/word-at-a-time.h\u003e functions are as follows:\n\n - WORD_AT_A_TIME_CONSTANTS: specific constants that the algorithm\n uses.\n\n - has_zero(): take a word, and determine if it has a zero byte in it.\n It gets the word, the pointer to the constant pool, and a pointer to\n an intermediate \"data\" field it can set.\n\n This is the \"quick-and-dirty\" zero tester: it\u0027s what is run inside\n the hot loops.\n\n - \"prep_zero_mask()\": take the word, the data that has_zero() produced,\n and the constant pool, and generate an *exact* mask of which byte had\n the first zero. This is run directly *outside* the loop, and allows\n the \"has_zero()\" function to answer the \"is there a zero byte\"\n question without necessarily getting exactly *which* byte is the\n first one to contain a zero.\n\n If you do multiple byte lookups concurrently (eg \"hash_name()\", which\n looks for both NUL and \u0027/\u0027 bytes), after you\u0027ve done the prep_zero_mask()\n phase, the result of those can be or\u0027ed together to get the \"either\n or\" case.\n\n - The result from \"prep_zero_mask()\" can then be fed into \"find_zero()\"\n (to find the byte offset of the first byte that was zero) or into\n \"zero_bytemask()\" (to find the bytemask of the bytes preceding the\n zero byte).\n\n The existence of zero_bytemask() is optional, and is not necessary\n for the normal string routines. But dentry name hashing needs it, so\n if you enable DENTRY_WORD_AT_A_TIME you need to expose it.\n\nThis changes the generic strncpy_from_user() function and the dentry\nhashing functions to use these modified word-at-a-time interfaces. This\ngets us back to the optimized state of the x86 strncpy that we lost in\nthe previous commit when moving over to the generic version.\n\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "603d6637aeb9a14cd0087d7c24c3777bfa51fcbf", "tree": "8b86e31d3d0a9d88b12629c27d2607d6e1420ac8", "parents": [ "ece78b7df734726e790dcab207f463401ff80440" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri May 25 08:24:49 2012 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 25 08:17:43 2012 -0700" }, "message": "openrisc: use generic strncpy_from_user\n\nAs per commits 2922585b9329 (\"lib: Sparc\u0027s strncpy_from_user is generic\nenough, move under lib/\") and 92ae03f2ef99 (\"x86: merge 32/64-bit\nversions of \u0027strncpy_from_user()\u0027 and speed it up\"), and corresponding\ndiscussion on linux-arch.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "07acfc2a9349a8ce45b236c2624dad452001966b", "tree": "c40f3eaac18a8320e65af220979223b5cd632b1b", "parents": [ "b5f4035adfffbcc6b478de5b8c44b618b3124aff", "322728e55aa7834e2fab2786b76df183c4843a12" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 24 16:17:30 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 24 16:17:30 2012 -0700" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm\n\nPull KVM changes from Avi Kivity:\n \"Changes include additional instruction emulation, page-crossing MMIO,\n faster dirty logging, preventing the watchdog from killing a stopped\n guest, module autoload, a new MSI ABI, and some minor optimizations\n and fixes. Outside x86 we have a small s390 and a very large ppc\n update.\n\n Regarding the new (for kvm) rebaseless workflow, some of the patches\n that were merged before we switch trees had to be rebased, while\n others are true pulls. In either case the signoffs should be correct\n now.\"\n\nFix up trivial conflicts in Documentation/feature-removal-schedule.txt\narch/powerpc/kvm/book3s_segment.S and arch/x86/include/asm/kvm_para.h.\n\nI suspect the kvm_para.h resolution ends up doing the \"do I have cpuid\"\ncheck effectively twice (it was done differently in two different\ncommits), but better safe than sorry ;)\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/virt/kvm/kvm: (125 commits)\n KVM: make asm-generic/kvm_para.h have an ifdef __KERNEL__ block\n KVM: s390: onereg for timer related registers\n KVM: s390: epoch difference and TOD programmable field\n KVM: s390: KVM_GET/SET_ONEREG for s390\n KVM: s390: add capability indicating COW support\n KVM: Fix mmu_reload() clash with nested vmx event injection\n KVM: MMU: Don\u0027t use RCU for lockless shadow walking\n KVM: VMX: Optimize %ds, %es reload\n KVM: VMX: Fix %ds/%es clobber\n KVM: x86 emulator: convert bsf/bsr instructions to emulate_2op_SrcV_nobyte()\n KVM: VMX: unlike vmcs on fail path\n KVM: PPC: Emulator: clean up SPR reads and writes\n KVM: PPC: Emulator: clean up instruction parsing\n kvm/powerpc: Add new ioctl to retreive server MMU infos\n kvm/book3s: Make kernel emulated H_PUT_TCE available for \"PR\" KVM\n KVM: PPC: bookehv: Fix r8/r13 storing in level exception handler\n KVM: PPC: Book3S: Enable IRQs during exit handling\n KVM: PPC: Fix PR KVM on POWER7 bare metal\n KVM: PPC: Fix stbux emulation\n KVM: PPC: bookehv: Use lwz/stw instead of PPC_LL/PPC_STL for 32-bit fields\n ...\n" }, { "commit": "b1bf7d4d1b3911352cf1ec63c1de06214288ccd0", "tree": "0fd27c638977cb5c7e6e3f95085ce842b57a4ae3", "parents": [ "0708500d49e8439d9fe5529795bdc1485f0f46c3", "3e11f7b840b4671213c66817294ad7dd0b572756" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 24 14:01:46 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 24 14:01:46 2012 -0700" }, "message": "Merge tag \u0027gpio-for-linus\u0027 of git://git.secretlab.ca/git/linux-2.6\n\nPull GPIO driver changes from Grant Likely:\n \"Lots of gpio changes, both to core code and drivers.\n\n Changes do touch architecture code to remove the need for separate\n arm/gpio.h includes in most architectures.\n\n Some new drivers are added, and a number of gpio drivers are converted\n to use irq_domains for gpio inputs used as interrupts. Device tree\n support has been amended to allow multiple gpio_chips to use the same\n device tree node.\n\n Remaining changes are primarily bug fixes.\"\n\n* tag \u0027gpio-for-linus\u0027 of git://git.secretlab.ca/git/linux-2.6: (33 commits)\n gpio/generic: initialize basic_mmio_gpio shadow variables properly\n gpiolib: Remove \u0027const\u0027 from data argument of gpiochip_find()\n gpio/rc5t583: add gpio driver for RICOH PMIC RC5T583\n gpiolib: quiet gpiochip_add boot message noise\n gpio: mpc8xxx: Prevent NULL pointer deref in demux handler\n gpio/lpc32xx: Add device tree support\n gpio: Adjust of_xlate API to support multiple GPIO chips\n gpiolib: Implement devm_gpio_request_one()\n gpio-mcp23s08: dbg_show: fix pullup configuration display\n Add support for TCA6424A\n gpio/omap: (re)fix wakeups on level-triggered GPIOs\n gpio/omap: fix broken context restore for non-OFF mode transitions\n gpio/omap: fix missing check in *_runtime_suspend()\n gpio/omap: remove cpu_is_omapxxxx() checks from *_runtime_resume()\n gpio/omap: remove suspend/resume callbacks\n gpio/omap: remove retrigger variable in gpio_irq_handler\n gpio/omap: remove saved_wakeup field from struct gpio_bank\n gpio/omap: remove suspend_wakeup field from struct gpio_bank\n gpio/omap: remove saved_fallingdetect, saved_risingdetect\n gpio/omap: remove virtual_irq_start variable\n ...\n\nConflicts:\n\tdrivers/gpio/gpio-samsung.c\n" }, { "commit": "c7523a7c88db637d66841018532cb4b3ab6ab0a8", "tree": "cec08263a493831d43e17d4daa633e2a6b09480e", "parents": [ "2f78d8e249973f1eeb88315e6444e616c60177ae", "b80fe1015be4e3c926d8eb4cc6a340fdd22a43e1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 24 13:29:46 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 24 13:29:46 2012 -0700" }, "message": "Merge branch \u0027timers-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\nPull timer updates from Thomas Gleixner.\n\nVarious trivial conflict fixups in arch Kconfig due to addition of\nunrelated entries nearby. And one slightly more subtle one for sparc32\n(new user of GENERIC_CLOCKEVENTS), fixed up as per Thomas.\n\n* \u0027timers-core-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (31 commits)\n timekeeping: Fix a few minor newline issues.\n time: remove obsolete declaration\n ntp: Fix a stale comment and a few stray newlines.\n ntp: Correct TAI offset during leap second\n timers: Fixup the Kconfig consolidation fallout\n x86: Use generic time config\n unicore32: Use generic time config\n um: Use generic time config\n tile: Use generic time config\n sparc: Use: generic time config\n sh: Use generic time config\n score: Use generic time config\n s390: Use generic time config\n openrisc: Use generic time config\n powerpc: Use generic time config\n mn10300: Use generic time config\n mips: Use generic time config\n microblaze: Use generic time config\n m68k: Use generic time config\n m32r: Use generic time config\n ...\n" }, { "commit": "a42c6ded827dbd396d2efde7530620be029a72d1", "tree": "ea3129404f32515a04497990a050b2cf73aa1d5d", "parents": [ "1227dd773d8d4e3983b4b751f9ffa0f41402fb7c" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed May 23 14:44:37 2012 -0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Wed May 23 22:09:20 2012 -0400" }, "message": "move key_repace_session_keyring() into tracehook_notify_resume()\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "ec0d7f18ab7b5097d7c0c8f3d909ca1031b9d5cd", "tree": "7d62c924592145f819ecaa5d60460a05a10dfdbd", "parents": [ "269af9a1a08d368b46d72e74126564d04c354f7e", "1dcc8d7ba235a316a056f993e88f0d18b92c60d9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 23 10:59:07 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 23 10:59:07 2012 -0700" }, "message": "Merge branch \u0027x86-fpu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\nPull fpu state cleanups from Ingo Molnar:\n \"This tree streamlines further aspects of FPU handling by eliminating\n the prepare_to_copy() complication and moving that logic to\n arch_dup_task_struct().\n\n It also fixes the FPU dumps in threaded core dumps, removes and old\n (and now invalid) assumption plus micro-optimizes the exit path by\n avoiding an FPU save for dead tasks.\"\n\nFixed up trivial add-add conflict in arch/sh/kernel/process.c that came\nin because we now do the FPU handling in arch_dup_task_struct() rather\nthan the legacy (and now gone) prepare_to_copy().\n\n* \u0027x86-fpu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:\n x86, fpu: drop the fpu state during thread exit\n x86, xsave: remove thread_has_fpu() bug check in __sanitize_i387_state()\n coredump: ensure the fpu state is flushed for proper multi-threaded core dump\n fork: move the real prepare_to_copy() users to arch_dup_task_struct()\n" }, { "commit": "e8650a08232e75274304b812ff04cfce9af9671c", "tree": "0609c942e6ca99016e788ff2ee2bbed1bb9215a4", "parents": [ "3c2c4b73aa79e4a1b601710b59e092441175f4bb", "f70d4a95edc7da87f39cd8b603ba131df2c198ed" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 22 19:22:50 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 22 19:22:50 2012 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\nPull trivial updates from Jiri Kosina:\n \"As usual, it\u0027s mostly typo fixes, redundant code elimination and some\n documentation updates.\"\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (57 commits)\n edac, mips: don\u0027t change code that has been removed in edac/mips tree\n xtensa: Change mail addresses of Hannes Weiner and Oskar Schirmer\n lib: Change mail address of Oskar Schirmer\n net: Change mail address of Oskar Schirmer\n arm/m68k: Change mail address of Sebastian Hess\n i2c: Change mail address of Oskar Schirmer\n net: Fix tcp_build_and_update_options comment in struct tcp_sock\n atomic64_32.h: fix parameter naming mismatch\n Kconfig: replace \"--- help ---\" with \"---help---\"\n c2port: fix bogus Kconfig \"default no\"\n edac: Fix spelling errors.\n qla1280: Remove redundant NULL check before release_firmware() call\n remoteproc: remove redundant NULL check before release_firmware()\n qla2xxx: Remove redundant NULL check before release_firmware() call.\n aic94xx: Get rid of redundant NULL check before release_firmware() call\n tehuti: delete redundant NULL check before release_firmware()\n qlogic: get rid of a redundant test for NULL before call to release_firmware()\n bna: remove redundant NULL test before release_firmware()\n tg3: remove redundant NULL test before release_firmware() call\n typhoon: get rid of redundant conditional before all to release_firmware()\n ...\n" }, { "commit": "bf67f3a5c456a18f2e8d062f7e88506ef2cd9837", "tree": "2a2324b2572162059307db82f9238eeb25673a77", "parents": [ "226da0dbc84ed97f448523e2a4cb91c27fa68ed9", "203dacbdca977bedaba61ad2fca75d934060a5d5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon May 21 19:43:57 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon May 21 19:43:57 2012 -0700" }, "message": "Merge branch \u0027smp-hotplug-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\nPull smp hotplug cleanups from Thomas Gleixner:\n \"This series is merily a cleanup of code copied around in arch/* and\n not changing any of the real cpu hotplug horrors yet. I wish I\u0027d had\n something more substantial for 3.5, but I underestimated the lurking\n horror...\"\n\nFix up trivial conflicts in arch/{arm,sparc,x86}/Kconfig and\narch/sparc/include/asm/thread_info_32.h\n\n* \u0027smp-hotplug-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (79 commits)\n um: Remove leftover declaration of alloc_task_struct_node()\n task_allocator: Use config switches instead of magic defines\n sparc: Use common threadinfo allocator\n score: Use common threadinfo allocator\n sh-use-common-threadinfo-allocator\n mn10300: Use common threadinfo allocator\n powerpc: Use common threadinfo allocator\n mips: Use common threadinfo allocator\n hexagon: Use common threadinfo allocator\n m32r: Use common threadinfo allocator\n frv: Use common threadinfo allocator\n cris: Use common threadinfo allocator\n x86: Use common threadinfo allocator\n c6x: Use common threadinfo allocator\n fork: Provide kmemcache based thread_info allocator\n tile: Use common threadinfo allocator\n fork: Provide weak arch_release_[task_struct|thread_info] functions\n fork: Move thread info gfp flags to header\n fork: Remove the weak insanity\n sh: Remove cpu_idle_wait()\n ...\n" }, { "commit": "764e0da14fd7ac2d259d98d34ece0a87d32306c9", "tree": "3d1c3065ca2f140f065c15c0b9645703241c68e7", "parents": [ "bdebaf80a02b854381fe212e0dac13c8c8edac57" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon May 21 23:16:18 2012 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon May 21 23:43:46 2012 +0200" }, "message": "timers: Fixup the Kconfig consolidation fallout\n\nSigh, I missed to check which architecture Kconfig files actually\ninclude the core Kconfig file. There are a few which did not. So we\nbroke them.\n\nInstead of adding the includes to those, we are better off to move the\ninclude to init/Kconfig like we did already with irqs and others.\n\nThis does not change anything for the architectures using the old\nstyle periodic timer mode. It just solves the build wreckage there.\n\nFor those architectures which use the clock events infrastructure it\nmoves the include of the core Kconfig file to \"General setup\" which is\na way more logical place than having it at random locations specified\nby the architecture specific Kconfigs.\n\nReported-by: Ingo Molnar \u003cmingo@kernel.org\u003e\nCc: Anna-Maria Gleixner \u003canna-maria@glx-um.de\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "5bf8f6bfc950abe23927e0ff54cdb260d19d608e", "tree": "51a68822c0538c522b15e039751b17fdc6bb257f", "parents": [ "b9ed27dfcd8b68de90dc285acd9e7c7113964888" ], "author": { "name": "Anna-Maria Gleixner", "email": "anna-maria@glx-um.de", "time": "Fri May 18 16:45:51 2012 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon May 21 11:01:43 2012 +0200" }, "message": "openrisc: Use generic time config\n\nSigned-off-by: Anna-Maria Gleixner \u003canna-maria@glx-um.de\u003e\nAcked-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nLink: http://lkml.kernel.org/r/20120518163106.333611712@glx-um.de\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "55ccf3fe3f9a3441731aa79cf42a628fc4ecace9", "tree": "fc1baa880f32e9da083998bda8aefc335846fd52", "parents": [ "36be50515fe2aef61533b516fa2576a2c7fe7664" ], "author": { "name": "Suresh Siddha", "email": "suresh.b.siddha@intel.com", "time": "Wed May 16 15:03:51 2012 -0700" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@linux.intel.com", "time": "Wed May 16 15:16:26 2012 -0700" }, "message": "fork: move the real prepare_to_copy() users to arch_dup_task_struct()\n\nHistorical prepare_to_copy() is mostly a no-op, duplicated for majority of\nthe architectures and the rest following the x86 model of flushing the extended\nregister state like fpu there.\n\nRemove it and use the arch_dup_task_struct() instead.\n\nSuggested-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nSuggested-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Suresh Siddha \u003csuresh.b.siddha@intel.com\u003e\nLink: http://lkml.kernel.org/r/1336692811-30576-1-git-send-email-suresh.b.siddha@intel.com\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Koichi Yasutake \u003cyasutake.koichi@jp.panasonic.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Chris Zankel \u003cchris@zankel.net\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@gmail.com\u003e\nCc: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: Mark Salter \u003cmsalter@redhat.com\u003e\nCc: Aurelien Jacquiot \u003ca-jacquiot@ti.com\u003e\nCc: Mikael Starvik \u003cstarvik@axis.com\u003e\nCc: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCc: Richard Kuo \u003crkuo@codeaurora.org\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: James E.J. Bottomley \u003cjejb@parisc-linux.org\u003e\nCc: Helge Deller \u003cdeller@gmx.de\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Chen Liqin \u003cliqin.chen@sunplusct.com\u003e\nCc: Lennox Wu \u003clennox.wu@gmail.com\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\nCc: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Richard Weinberger \u003crichard@nod.at\u003e\nCc: Guan Xuetao \u003cgxt@mprc.pku.edu.cn\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@linux.intel.com\u003e\n" }, { "commit": "7563bbf89d065a2c3f05059ecbcc805645edcc62", "tree": "2b8231e8145a73cce0da67ce38e0360fcd0a802e", "parents": [ "25cf25073a4e1e0563c288908481f10f98acb19a" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Sun Apr 15 10:52:54 2012 +0100" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Fri May 11 18:00:14 2012 -0600" }, "message": "gpiolib/arches: Centralise bolierplate asm/gpio.h\n\nRather than requiring architectures that use gpiolib but don\u0027t have any\nneed to define anything custom to copy an asm/gpio.h provide a Kconfig\nsymbol which architectures must select in order to include gpio.h and\nfor other architectures just provide the trivial implementation directly.\n\nThis makes it much easier to do gpiolib updates and is also a step towards\nmaking gpiolib APIs available on every architecture.\n\nFor architectures with existing boilerplate code leave a stub header in\nplace which warns on direct inclusion of asm/gpio.h and includes\nlinux/gpio.h to catch code that\u0027s doing this. Direct inclusion of\nasm/gpio.h has long been deprecated.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nAcked-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nAcked-by: Tony Luck \u003ctony.luck@intel.com\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@linaro.org\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "207e715ff17b42e022df107210dc8c736a703eb3", "tree": "284b3b25fe53905286444ad0beacbba0663771f8", "parents": [ "7b903e6c021a5462e26ea7a8f014fa60b6782bdb" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Wed Apr 18 12:23:39 2012 +0200" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue May 08 11:43:59 2012 +0200" }, "message": "openrisc: use scratch regs in atomic syscall\n\nThe function sys_or1k_atomic was using call-saved registers without\nrestoring their value before returning. This is a faux pas: either\nwe need to restore their values or use scratch regs; the latter is\nless code so that\u0027s the route this patch takes.\n\nThanks to David Hennerström for doing most of the heavy-lifting in\ntracking this one down.\n\nReported-by: Davd Hennerström \u003cdavid.hennerstrom@aacmicrotec.com\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "7b903e6c021a5462e26ea7a8f014fa60b6782bdb", "tree": "47bf29fa57bff2cd3940beeeace93e1da1d5cee6", "parents": [ "b0e026f4dc118752382fa926431b4512a8042e09" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sun Apr 15 21:09:25 2012 +0200" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue May 08 11:43:51 2012 +0200" }, "message": "openrisc: provide dma_map_ops\n\nThis switches OpenRISC over to fully using the generic dma-mapping\nframework. This was almost already the case as the architecture\u0027s\nimplementation was essentially a copy of the generic header.\n\nThis also brings this architecture in line with the recent changes\nto dma_map_ops (adding attributes to ops-\u003ealloc).\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "b0e026f4dc118752382fa926431b4512a8042e09", "tree": "6d2d91a655e9da94dc96c19342ca87421676f9df", "parents": [ "4971f2bdb746e6cc8423ea60f99694884f6052c5" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue Apr 10 10:49:13 2012 +0200" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue May 08 11:43:30 2012 +0200" }, "message": "openrisc: header file cleanups\n\nelf.h: We can export some of these symbols to userspace. libc needs them\nand we just as well provide them as asm/elf.h as copying them into separate\nlibc headers.\n\nptrace.h: Having padding in the user_regs_struct isn\u0027t of any particular\nvalue and just confuses GDB. spr_defs isn\u0027t needed in userspace; libc\nhas its own copy anyway.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "4971f2bdb746e6cc8423ea60f99694884f6052c5", "tree": "9ad37df4ecc0d57b478f3f4f22b775bd4f848da8", "parents": [ "ad188f955a79f5501b0cd5bde2b0621b3c78044a" ], "author": { "name": "Kautuk Consul", "email": "consul.kautuk@gmail.com", "time": "Sat Mar 31 08:00:51 2012 -0400" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue May 08 11:43:20 2012 +0200" }, "message": "openrisc/mm/fault.c: Port OOM changes to do_page_fault\n\nCommit d065bd810b6deb67d4897a14bfe21f8eb526ba99\n(mm: retry page fault when blocking on disk transfer) and\ncommit 37b23e0525d393d48a7d59f870b3bc061a30ccdb\n(x86,mm: make pagefault killable)\n\nThe above commits introduced changes into the x86 pagefault handler\nfor making the page fault handler retryable as well as killable.\n\nThese changes reduce the mmap_sem hold time, which is crucial\nduring OOM killer invocation.\n\nPort these changes to openrisc.\n\nSigned-off-by: Mohd. Faris \u003cmohdfarisq2010@gmail.com\u003e\nSigned-off-by: Kautuk Consul \u003cconsul.kautuk@gmail.com\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "ad188f955a79f5501b0cd5bde2b0621b3c78044a", "tree": "1a0db4a14cf3c1f1e4bc555a74111e0f313f1ec6", "parents": [ "b4c4c6ee93501a46d58d5511fc8bb9aeb4508c6d" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Apr 06 13:04:12 2012 +0200" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue May 08 11:43:00 2012 +0200" }, "message": "openrisc: remove unnecessary includes\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "b4c4c6ee93501a46d58d5511fc8bb9aeb4508c6d", "tree": "402937a7e148290010a375b9dfbc9f9c96c09d2f", "parents": [ "d48b97b403d23f6df0b990cee652bdf9a52337a3" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Apr 06 12:52:54 2012 +0200" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue May 08 11:42:55 2012 +0200" }, "message": "openrisc: implement irqdomains\n\nThis moves OpenRISC to using the irqdomain infrastructure. This doesn\u0027t\nfundamentally change anything other than that it will be easier to have\nmultiple interrupt controllers in the future.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "a6359d1eec43d1fd6ffbac958149844873e0084f", "tree": "cbb9681ac4f34c6653064ecbd1bdda8f910d40a2", "parents": [ "e4d59621923ba6c42f30a9d74c7c78d101c2f7aa" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu May 03 09:03:02 2012 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat May 05 13:00:46 2012 +0200" }, "message": "init_task: Replace CONFIG_HAVE_GENERIC_INIT_TASK\n\nNow that all archs except ia64 are converted, replace the config and\nlet the ia64 select CONFIG_ARCH_INIT_TASK\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nLink: http://lkml.kernel.org/r/20120503085035.867948914@linutronix.de\n\n" }, { "commit": "cf5e6def83fabdf10a05dc5a5981eda1672cb79c", "tree": "5442dfe76b91afd7c6a0590d462ac883573e125c", "parents": [ "fe285f523bc13185da6d4c740655b2c27c75cf13" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu May 03 09:02:56 2012 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat May 05 13:00:24 2012 +0200" }, "message": "openrisc: Use generic init_task\n\nSame code. Use the generic version. The special Makefile treatment is\npointless anyway as init_task.o contains only data which is handled by\nthe linker script. So no point on being treated like head text.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Jonas Bonn \u003cjonas@southpole.se\u003e\nLink: http://lkml.kernel.org/r/20120503085035.083343435@linutronix.de\n" }, { "commit": "6b2aac42b20f495d9ea220036f57596d525d4233", "tree": "838c0537310ebd6198eeef7f5826edf141f467d7", "parents": [ "b40b26ccfc31465363dbd3ff849bd84ec87fe9b7" ], "author": { "name": "Masanari Iida", "email": "standby24x7@gmail.com", "time": "Sat Apr 14 00:14:11 2012 +0900" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Apr 16 14:40:08 2012 +0200" }, "message": "Fix typo in various Kconfig file\n\nCorrect spelling typo in various Kconfig file.\n\nSigned-off-by: Masanari Iida \u003cstandby24x7@gmail.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "3b5d56b9317fa7b5407dff1aa7b115bf6cdbd494", "tree": "d733bab15dcf193c3364d14fc2d973aa20a28fe3", "parents": [ "eae3ee7d8a7c59cf63441dedf28674889f5fc477" ], "author": { "name": "Eric B Munson", "email": "emunson@mgebm.net", "time": "Sat Mar 10 14:37:26 2012 -0500" }, "committer": { "name": "Avi Kivity", "email": "avi@redhat.com", "time": "Sun Apr 08 12:48:59 2012 +0300" }, "message": "kvmclock: Add functions to check if the host has stopped the vm\n\nWhen a host stops or suspends a VM it will set a flag to show this. The\nwatchdog will use these functions to determine if a softlockup is real, or the\nresult of a suspended VM.\n\nSigned-off-by: Eric B Munson \u003cemunson@mgebm.net\u003e\nasm-generic changes Acked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Marcelo Tosatti \u003cmtosatti@redhat.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@redhat.com\u003e\n\n" }, { "commit": "0195c00244dc2e9f522475868fa278c473ba7339", "tree": "f97ca98ae64ede2c33ad3de05ed7bbfa4f4495ed", "parents": [ "f21ce8f8447c8be8847dadcfdbcc76b0d7365fa5", "141124c02059eee9dbc5c86ea797b1ca888e77f7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 28 15:58:21 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 28 15:58:21 2012 -0700" }, "message": "Merge tag \u0027split-asm_system_h-for-linus-20120328\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system\n\nPull \"Disintegrate and delete asm/system.h\" from David Howells:\n \"Here are a bunch of patches to disintegrate asm/system.h into a set of\n separate bits to relieve the problem of circular inclusion\n dependencies.\n\n I\u0027ve built all the working defconfigs from all the arches that I can\n and made sure that they don\u0027t break.\n\n The reason for these patches is that I recently encountered a circular\n dependency problem that came about when I produced some patches to\n optimise get_order() by rewriting it to use ilog2().\n\n This uses bitops - and on the SH arch asm/bitops.h drags in\n asm-generic/get_order.h by a circuituous route involving asm/system.h.\n\n The main difficulty seems to be asm/system.h. It holds a number of\n low level bits with no/few dependencies that are commonly used (eg.\n memory barriers) and a number of bits with more dependencies that\n aren\u0027t used in many places (eg. switch_to()).\n\n These patches break asm/system.h up into the following core pieces:\n\n (1) asm/barrier.h\n\n Move memory barriers here. This already done for MIPS and Alpha.\n\n (2) asm/switch_to.h\n\n Move switch_to() and related stuff here.\n\n (3) asm/exec.h\n\n Move arch_align_stack() here. Other process execution related bits\n could perhaps go here from asm/processor.h.\n\n (4) asm/cmpxchg.h\n\n Move xchg() and cmpxchg() here as they\u0027re full word atomic ops and\n frequently used by atomic_xchg() and atomic_cmpxchg().\n\n (5) asm/bug.h\n\n Move die() and related bits.\n\n (6) asm/auxvec.h\n\n Move AT_VECTOR_SIZE_ARCH here.\n\n Other arch headers are created as needed on a per-arch basis.\"\n\nFixed up some conflicts from other header file cleanups and moving code\naround that has happened in the meantime, so David\u0027s testing is somewhat\nweakened by that. We\u0027ll find out anything that got broken and fix it..\n\n* tag \u0027split-asm_system_h-for-linus-20120328\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-asm_system: (38 commits)\n Delete all instances of asm/system.h\n Remove all #inclusions of asm/system.h\n Add #includes needed to permit the removal of asm/system.h\n Move all declarations of free_initmem() to linux/mm.h\n Disintegrate asm/system.h for OpenRISC\n Split arch_align_stack() out from asm-generic/system.h\n Split the switch_to() wrapper out of asm-generic/system.h\n Move the asm-generic/system.h xchg() implementation to asm-generic/cmpxchg.h\n Create asm-generic/barrier.h\n Make asm-generic/cmpxchg.h #include asm-generic/cmpxchg-local.h\n Disintegrate asm/system.h for Xtensa\n Disintegrate asm/system.h for Unicore32 [based on ver #3, changed by gxt]\n Disintegrate asm/system.h for Tile\n Disintegrate asm/system.h for Sparc\n Disintegrate asm/system.h for SH\n Disintegrate asm/system.h for Score\n Disintegrate asm/system.h for S390\n Disintegrate asm/system.h for PowerPC\n Disintegrate asm/system.h for PA-RISC\n Disintegrate asm/system.h for MN10300\n ...\n" }, { "commit": "141124c02059eee9dbc5c86ea797b1ca888e77f7", "tree": "ee5feb86df07f0f0de1350dd569767ec31537869", "parents": [ "9ffc93f203c18a70623f21950f1dd473c9ec48cd" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:03 2012 +0100" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:03 2012 +0100" }, "message": "Delete all instances of asm/system.h\n\nDelete all instances of asm/system.h as they should be redundant by this\npoint.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "705f4502bb9592ad0e8fb1cd2ba5ae4ce955ff8b", "tree": "9cfa64172e5ae8ffaa354d496a24eb5183f206fa", "parents": [ "5d1250660a476c588361fb5cb9cbfa52768540c2" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:03 2012 +0100" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Wed Mar 28 18:30:03 2012 +0100" }, "message": "Disintegrate asm/system.h for OpenRISC\n\nDisintegrate asm/system.h for OpenRISC. Not compiled.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Arnd Bergmann \u003carnd@arndb.de\u003e\ncc: linux@lists.openrisc.net\n" }, { "commit": "bab2d8c6020e1d7521cb6c4939f72b061ce947bc", "tree": "6854225ef6027c933bfc7647c55d28c4ad930f20", "parents": [ "0e65ae099ca6a70a7a521e0358c57d43ec95dce5", "fa8d9d74c360726fe743b08af00ee3d0e0eb8bc1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 23 17:24:25 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 23 17:24:25 2012 -0700" }, "message": "Merge tag \u0027for-3.4\u0027 of git://openrisc.net/jonas/linux\n\nPull OpenRISC changes for 3.4 from Jonas Bonn:\n \"This series for the OpenRISC architecture consists of mostly trivial\n fixups. The most interesting bits of the series are:\n\n * A fix to the timer code whereby the shortest trigger period is set\n to 100 cycles; previously, it was possible to set this to 1 cycle,\n but by the time the register was written, that time had already\n passed and the timer interrupt would not go off until the cycle\n counter had gone a full cycle.\n\n * Allowing a device tree binary to be passed in to the kernel from\n u-boot. The OpenRISC architecture has been recently merged into\n upstream u-boot, so this change gets OpenRISC Linux into sync with\n that project.\"\n\n* tag \u0027for-3.4\u0027 of git://openrisc.net/jonas/linux:\n OpenRISC: Remove memory_start/end prototypes\n openrisc: remove semicolon from KSTK_ defs\n openrisc: sanitize use of orig_gpr11\n openrisc: fix virt_addr_valid\n OpenRISC: Export dump_stack()\n OpenRISC: Select GENERIC_ATOMIC64\n openrisc: Set shortest clock event to 100 ticks\n openrisc: included linux/thread_info.h twice\n OpenRISC: Use set_current_blocked() and block_sigmask()\n OpenRISC: Don\u0027t mask signals if we fail to setup signal stack\n OpenRISC: No need to reset handler if SA_ONESHOT\n OpenRISC: Don\u0027t reimplement force_sigsegv()\n openrisc: enable passing of flattened device tree pointer\n arch/openrisc/mm/init.c: trivial: use BUG_ON\n" }, { "commit": "03ff3efb64c8a64cb8cdf35e36bead5c78eb3024", "tree": "bd02203b652e24bac25bf7bcc9a66b5f81a407e1", "parents": [ "7ccaba5314caf3a2b1052edb3146ccc969b4d466" ], "author": { "name": "Javi Merino", "email": "javi.merino@arm.com", "time": "Fri Mar 23 15:01:52 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 23 16:58:31 2012 -0700" }, "message": "Remove remaining bits of io_remap_page_range()\n\nCommit 33bf56106d9b (\"feature removal of io_remap_page_range()\") removed\nio_remap_page_range(), but it is still included in some arch header\nfiles. It has no in-tree users.\n\nSigned-off-by: Javi Merino \u003cjavi.merino@arm.com\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Aurelien Jacquiot \u003ca-jacquiot@ti.com\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\nCc: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "c207f3a43194e108dda43dc9a1ce507335cff6b9", "tree": "55880f8301e8546b1908f69947d0d41aaa044814", "parents": [ "c7c66c0cb0c77b1a8edf09bca57d922312d58030", "e7cc3aca0f6a36b018934264ee20bee45dc13e29" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 21 10:27:19 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 21 10:27:19 2012 -0700" }, "message": "Merge tag \u0027irqdomain-for-linus\u0027 of git://git.secretlab.ca/git/linux-2.6\n\nPull irq_domain support for all architectures from Grant Likely:\n \"Generialize powerpc\u0027s irq_host as irq_domain\n\n This branch takes the PowerPC irq_host infrastructure (reverse mapping\n from Linux IRQ numbers to hardware irq numbering), generalizes it,\n renames it to irq_domain, and makes it available to all architectures.\n\n Originally the plan has been to create an all-new irq_domain\n implementation which addresses some of the powerpc shortcomings such\n as not handling 1:1 mappings well, but doing that proved to be far\n more difficult and invasive than generalizing the working code and\n refactoring it in-place. So, this branch rips out the \u0027new\u0027\n irq_domain and replaces it with the modified powerpc version (in a\n fully bisectable way of course). It converts all users over to the\n new API and makes irq_domain selectable on any architecture.\n\n No architecture is forced to enable irq_domain, but the infrastructure\n is required for doing OpenFirmware style irq translations. It will\n even work on SPARC even though SPARC has it\u0027s own mechanism for\n translating irqs at boot time. MIPS, microblaze, embedded x86 and c6x\n are converted too.\n\n The resulting irq_domain code is probably still too verbose and can be\n optimized more, but that can be done incrementally and is a task for\n follow-on patches.\"\n\n* tag \u0027irqdomain-for-linus\u0027 of git://git.secretlab.ca/git/linux-2.6: (31 commits)\n dt: fix twl4030 for non-dt compile on x86\n mfd: twl-core: Add IRQ_DOMAIN dependency\n devicetree: Add empty of_platform_populate() for !CONFIG_OF_ADDRESS (sparc)\n irq_domain: Centralize definition of irq_dispose_mapping()\n irq_domain/mips: Allow irq_domain on MIPS\n irq_domain/x86: Convert x86 (embedded) to use common irq_domain\n ppc-6xx: fix build failure in flipper-pic.c and hlwd-pic.c\n irq_domain/microblaze: Convert microblaze to use irq_domains\n irq_domain/powerpc: Replace custom xlate functions with library functions\n irq_domain/powerpc: constify irq_domain_ops\n irq_domain/c6x: Use library of xlate functions\n irq_domain/c6x: constify irq_domain structures\n irq_domain/c6x: Convert c6x to use generic irq_domain support.\n irq_domain: constify irq_domain_ops\n irq_domain: Create common xlate functions that device drivers can use\n irq_domain: Remove irq_domain_add_simple()\n irq_domain: Remove \u0027new\u0027 irq_domain in favour of the ppc one\n mfd: twl-core.c: Fix the number of interrupts managed by twl4030\n of/address: add empty static inlines for !CONFIG_OF\n irq_domain: Add support for base irq and hwirq in legacy mappings\n ...\n" }, { "commit": "fa8d9d74c360726fe743b08af00ee3d0e0eb8bc1", "tree": "f7e68cf3a8bd90488fc53d9978c266fc18ba256c", "parents": [ "1bc0b9fd7510742cf159ecc9e4d2fa87c804939a" ], "author": { "name": "Richard Weinberger", "email": "richard@nod.at", "time": "Fri Mar 02 16:41:02 2012 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue Mar 06 10:37:21 2012 +0100" }, "message": "OpenRISC: Remove memory_start/end prototypes\n\nOpenRISC does not have global memory_start and memory_end\nsymbols.\nThe prototypes are in vain.\n\nSigned-off-by: Richard Weinberger \u003crichard@nod.at\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "1bc0b9fd7510742cf159ecc9e4d2fa87c804939a", "tree": "6d3575b619b772fb2febf19d0fde23c708f3cc6b", "parents": [ "6cbe5e95267449ea0b79c0b049342409949da3ac" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue Mar 06 07:57:25 2012 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue Mar 06 10:37:20 2012 +0100" }, "message": "openrisc: remove semicolon from KSTK_ defs\n\nThings break rather ungracefully when a semicolon gets substituted into\nan expression... discovered while build-testing linux-next for 3.4\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "6cbe5e95267449ea0b79c0b049342409949da3ac", "tree": "21243a6c899b27f67338d77a28ccbe0f473272bc", "parents": [ "2f099a280e92c259598d8ed8da82c7ec2dd49845" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Mar 02 10:05:24 2012 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue Mar 06 10:37:00 2012 +0100" }, "message": "openrisc: sanitize use of orig_gpr11\n\nThe pt_regs struct had both a \u0027syscallno\u0027 field and an \u0027orig_gpr11\u0027 field\nand it wasn\u0027t really clear how these were supposed to be used. This patch\nremoves the syscallno field altogether and makes orig_gpr11 work more\nlike other architectures: keep track of syscall number in progress or\nhold -1 for non-syscall exceptions.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "2f099a280e92c259598d8ed8da82c7ec2dd49845", "tree": "f0d748adde2badc47f2d07316b08cc4e5aca214b", "parents": [ "01c4d33ac5ca7920f0e0f6b25bdfd3fa479fd973" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Mar 02 07:56:09 2012 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue Mar 06 10:36:08 2012 +0100" }, "message": "openrisc: fix virt_addr_valid\n\nvirt_addr_valid() shouldn\u0027t be comparing the address to memory_end which is\na phys_addr_t. Change this to do like other arches and check that the\naddress falls within a valid page frame.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "01c4d33ac5ca7920f0e0f6b25bdfd3fa479fd973", "tree": "ee8cd35b8f2da8065a7bad2481a9337c625707fb", "parents": [ "0662d33ad940a2bc4aff4c6a6701e2168dae1cc5" ], "author": { "name": "Richard Weinberger", "email": "richard@nod.at", "time": "Fri Mar 02 01:55:15 2012 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue Mar 06 10:36:02 2012 +0100" }, "message": "OpenRISC: Export dump_stack()\n\ndump_stack() is used by modules and needs to be exported.\n\nSigned-off-by: Richard Weinberger \u003crichard@nod.at\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "0662d33ad940a2bc4aff4c6a6701e2168dae1cc5", "tree": "06acafe0d2effeaacf4e50658b22e00e57859a8f", "parents": [ "754d5c2bf65847f7ff4e0047a830154abe666112" ], "author": { "name": "Richard Weinberger", "email": "richard@nod.at", "time": "Fri Mar 02 01:55:11 2012 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Tue Mar 06 10:34:13 2012 +0100" }, "message": "OpenRISC: Select GENERIC_ATOMIC64\n\nTo have atomit64_t on OpenRISC we need GENERIC_ATOMIC64.\n\nSigned-off-by: Richard Weinberger \u003crichard@nod.at\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "d593f25ff263b1a7752b7380f8b7d57809206c40", "tree": "5bb7355eba575cf3d28a928fdf44f435e4e6912a", "parents": [ "abd2363f6a5f1030b935e0bdc15cf917313b3b10" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Fri Feb 24 08:24:17 2012 -0700" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sun Feb 26 16:48:06 2012 -0700" }, "message": "irq_domain: Centralize definition of irq_dispose_mapping()\n\nSeveral architectures define their own empty irq_dispose_mapping(). Since\nthe irq_domain code is centralized now, there is little need to do so. This\npatch removes them and creates a new empty copy when !CONFIG_IRQ_DOMAIN is\nselected.\n\nThe patch also means that IRQ_DOMAIN becomes selectable on all architectures.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nCc: Rob Herring \u003crob.herring@calxeda.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: sparclinux@vger.kernel.org\nCc: linux@lists.openrisc.net\n" }, { "commit": "754d5c2bf65847f7ff4e0047a830154abe666112", "tree": "31fa395b798aa8e2d0f4cf9f5d4b8f116ad21dd1", "parents": [ "17425275112960af0dc9882c06c343d3b6ec8dc9" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Nov 18 14:40:04 2011 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 10:08:19 2012 +0100" }, "message": "openrisc: Set shortest clock event to 100 ticks\n\nIt takes a couple of instructions to actually configure a clock event\nso setting an alarm just 1 clock cycle in the future isn\u0027t going to work;\ndoing so results in setting an alarm in the \"past\" in which case the event\nwon\u0027t fire until the timer overflows and rolls back around to the \"current\ntime\".\n\nNot quite sure how many clock cycles it actually takes to get through to\nactually writing the register, but 100 seems to work reliably.\n\nUse generic helper to set up the clock event while we\u0027re at it.\n\nReported-by: Jan Schulte \u003cjan.schulte@aacmicrotec.com\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "17425275112960af0dc9882c06c343d3b6ec8dc9", "tree": "5f731b38cbbb6b3f2ab4df0ce9accc9142294b2b", "parents": [ "d8d4b20df48287a7e9e37f706c410b13bc0438cf" ], "author": { "name": "Danny Kukawka", "email": "danny.kukawka@bisect.de", "time": "Thu Feb 16 14:56:14 2012 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 09:55:25 2012 +0100" }, "message": "openrisc: included linux/thread_info.h twice\n\narch/openrisc/include/asm/uaccess.h: included \u0027linux/thread_info.h\u0027\ntwice, remove the duplicate.\n\nSigned-off-by: Danny Kukawka \u003cdanny.kukawka@bisect.de\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "d8d4b20df48287a7e9e37f706c410b13bc0438cf", "tree": "af52354927bd11a5a72c5fdc53d1b615710802b4", "parents": [ "e933c70de0e2590d41f5edd3133e7ee12b4e0bc6" ], "author": { "name": "Matt Fleming", "email": "matt.fleming@intel.com", "time": "Tue Feb 14 11:40:57 2012 +0000" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 09:55:25 2012 +0100" }, "message": "OpenRISC: Use set_current_blocked() and block_sigmask()\n\nAs described in e6fa16ab (\"signal: sigprocmask() should do\nretarget_shared_pending()\") the modification of current-\u003eblocked is\nincorrect as we need to check whether the signal we\u0027re about to block\nis pending in the shared queue.\n\nAlso, use the new helper function introduced in commit 5e6292c0f28f\n(\"signal: add block_sigmask() for adding sigmask to current-\u003eblocked\")\nwhich centralises the code for updating current-\u003eblocked after\nsuccessfully delivering a signal and reduces the amount of duplicate\ncode across architectures. In the past some architectures got this\ncode wrong, so using this helper function should stop that from\nhappening again.\n\nCc: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: linux@lists.openrisc.net\nSigned-off-by: Matt Fleming \u003cmatt.fleming@intel.com\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "e933c70de0e2590d41f5edd3133e7ee12b4e0bc6", "tree": "24269d0b02a250e4879be37629405263da5198dc", "parents": [ "b675eeb743abaa0b99a35c1fd32fea8e13a17d32" ], "author": { "name": "Matt Fleming", "email": "matt.fleming@intel.com", "time": "Tue Feb 14 11:40:56 2012 +0000" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 09:55:24 2012 +0100" }, "message": "OpenRISC: Don\u0027t mask signals if we fail to setup signal stack\n\nsetup_rt_frame() needs to return an indication of whether it succeeded\nor failed in setting up the signal stack frame. If setup_rt_frame()\nfails then we must not modify current-\u003eblocked.\n\nAcked-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: linux@lists.openrisc.net\nSigned-off-by: Matt Fleming \u003cmatt.fleming@intel.com\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "b675eeb743abaa0b99a35c1fd32fea8e13a17d32", "tree": "a852c28da4634204be5e666ad1e0e7118ea7f0b5", "parents": [ "4ca159f725e46462fbad64c928437a6651f6405b" ], "author": { "name": "Matt Fleming", "email": "matt.fleming@intel.com", "time": "Tue Feb 14 11:40:55 2012 +0000" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 09:55:23 2012 +0100" }, "message": "OpenRISC: No need to reset handler if SA_ONESHOT\n\nget_signal_to_deliver() already resets the signal handler if\nSA_ONESHOT is set in ka-\u003esa.sa_flags, there\u0027s no need to do it again\nin handle_signal(). Furthermore, because we were modifying\nka-\u003esa.sa_handler (which is a copy of sighand-\u003eaction[]) instead of\nsighand-\u003eaction[] the original code actually had no effect on signal\ndelivery.\n\nAcked-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: linux@lists.openrisc.net\nSigned-off-by: Matt Fleming \u003cmatt.fleming@intel.com\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "4ca159f725e46462fbad64c928437a6651f6405b", "tree": "0dc21c606583016537fc092154c463037d55358d", "parents": [ "dec830189e1e192a80f574243a2dc31bdc1c4fc5" ], "author": { "name": "Matt Fleming", "email": "matt.fleming@intel.com", "time": "Tue Feb 14 11:40:54 2012 +0000" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 09:55:23 2012 +0100" }, "message": "OpenRISC: Don\u0027t reimplement force_sigsegv()\n\nInstead of open coding the sequence from force_sigsegv() just call\nit. This also fixes a bug because we were modifying ka-\u003esa.sa_handler\n(which is a copy of sighand-\u003eaction[]), whereas the intention of the\ncode was to modify sighand-\u003eaction[] directly.\n\nAs the original code was working with a copy it had no effect on\nsignal delivery.\n\nAcked-by: Oleg Nesterov \u003coleg@redhat.com\u003e\nCc: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: linux@lists.openrisc.net\nSigned-off-by: Matt Fleming \u003cmatt.fleming@intel.com\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "dec830189e1e192a80f574243a2dc31bdc1c4fc5", "tree": "864ae5fd9b3975805195eb2b0396d80e6a408425", "parents": [ "2e1c958de4e22b6badc13dba1a0ebaa5aa798664" ], "author": { "name": "Stefan Kristiansson", "email": "stefan.kristiansson@saunalahti.fi", "time": "Thu Nov 10 16:38:29 2011 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 09:55:22 2012 +0100" }, "message": "openrisc: enable passing of flattened device tree pointer\n\nThis patch enables passing a fdt pointer to the kernel.\n\nThis makes for the kernel parameter API:\n\nvoid kernel(unsigned int fdt);\n\nwhich, in accordance with the OpenRISC ABI results in:\nr3 \u003d pointer to fdt\n\nSigned-off-by: Stefan Kristiansson \u003cstefan.kristiansson@saunalahti.fi\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "2e1c958de4e22b6badc13dba1a0ebaa5aa798664", "tree": "0ea5522e0f1b84af0707c13a0b8ac9359d6d3d81", "parents": [ "3f6ffc8c2087791920721f086f9a92fde7bed9e2" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Tue Aug 02 12:35:03 2011 +0200" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 09:55:22 2012 +0100" }, "message": "arch/openrisc/mm/init.c: trivial: use BUG_ON\n\nUse BUG_ON(x) rather than if(x) BUG();\n\nThe semantic patch that fixes this problem is as follows:\n(http://coccinelle.lip6.fr/)\n\n// \u003csmpl\u003e\n@@ identifier x; @@\n-if (x) BUG();\n+BUG_ON(x);\n\n@@ identifier x; @@\n-if (!x) BUG();\n+BUG_ON(!x);\n// \u003c/smpl\u003e\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "3f6ffc8c2087791920721f086f9a92fde7bed9e2", "tree": "ac9fdb4e433d456304c110d01d0d4c7b5cdce026", "parents": [ "abdf8b5e07884a183938969253770164d60b87cb" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Wed Feb 15 15:02:20 2012 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 09:53:12 2012 +0100" }, "message": "openrisc: Fix up audit_syscall_[entry|exit]() usage\n\nCommits d7e7528bcd456f5c36ad4a202ccfb43c5aa98bc4 and\nb05d8447e7821695bc2fa3359431f7a664232743 simplified the usage of the\naudit_syscall_[entry|exit] functions. Unfortunately, the OpenRISC\narchitecture didn\u0027t get fixed up along with the other architectures when\nthose patches were pushed. This makes the relevant changes to this\narchitecture.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "abdf8b5e07884a183938969253770164d60b87cb", "tree": "5804cc451d4f689d22d32d323d9031598a6035b2", "parents": [ "d65b4e98d7ea3038b767b70fe8be959b2913f16d" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Wed Feb 15 15:00:32 2012 +0100" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Feb 17 09:52:32 2012 +0100" }, "message": "openrisc: include export.h for EXPORT_SYMBOL\n\nUse of EXPORT_SYMBOL requires inclusion of export.h\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "c63dbbd5268c397f051e0e0f665799ef64a1f3a4", "tree": "3d832ca143858fd601869a1e2dbe553bd513d854", "parents": [ "53999bf34d55981328f8ba9def558d3e104d6e36", "7c43185138cf523b0810ffd2c9e18e2ecb356730" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 16 14:34:54 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 16 14:34:54 2012 -0800" }, "message": "Merge branch \u0027kbuild\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild\n\n* \u0027kbuild\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:\n Kbuild: Use dtc\u0027s -d (dependency) option\n dtc: Implement -d option to write out a dependency file\n kbuild: Fix comment in Makefile.lib\n scripts/genksyms: clean lex/yacc generated files\n kbuild: Correctly deal with make options which contain an \"s\"\n" }, { "commit": "7c43185138cf523b0810ffd2c9e18e2ecb356730", "tree": "24deed8741857d00f5575bf8febf0c6f66357af4", "parents": [ "136ec2049fea65aed0446d04ab7cfff2ae3070f1" ], "author": { "name": "Stephen Warren", "email": "swarren@nvidia.com", "time": "Mon Jan 09 11:38:15 2012 -0700" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Sun Jan 15 00:04:35 2012 +0100" }, "message": "Kbuild: Use dtc\u0027s -d (dependency) option\n\nThis hooks dtc into Kbuild\u0027s dependency system.\n\nThus, for example, \"make dtbs\" will rebuild tegra-harmony.dtb if only\ntegra20.dtsi has changed yet tegra-harmony.dts has not. The previous\nlack of this feature recently caused me to have very confusing \"git\nbisect\" results.\n\nFor ARM, it\u0027s obvious what to add to $(targets). I\u0027m not familiar enough\nwith other architectures to know what to add there. Powerpc appears to\nalready add various .dtb files into $(targets), but the other archs may\nneed something added to $(targets) to work.\n\nSigned-off-by: Stephen Warren \u003cswarren@nvidia.com\u003e\nAcked-by: Shawn Guo \u003cshawn.guo@linaro.org\u003e\n[mmarek: Dropped arch/c6x part to avoid merging commits from the middle\nof the merge window]\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "9f13a1fd452f11c18004ba2422a6384b424ec8a9", "tree": "6aa799a5e095f8cfa03c7386e6d0a20ebda595e4", "parents": [ "024f78462c3da710642a54939888a92e28704653" ], "author": { "name": "Ben Hutchings", "email": "ben@decadent.org.uk", "time": "Tue Jan 10 03:04:32 2012 +0000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jan 11 15:50:11 2012 -0800" }, "message": "cpu: Register a generic CPU device on architectures that currently do not\n\nfrv, h8300, m68k, microblaze, openrisc, score, um and xtensa currently\ndo not register a CPU device. Add the config option GENERIC_CPU_DEVICES\nwhich causes a generic CPU device to be registered for each present CPU,\nand make all these architectures select it.\n\nRichard Weinberger \u003crichard@nod.at\u003e covered UML and suggested using\nper_cpu.\n\nSigned-off-by: Ben Hutchings \u003cben@decadent.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e343a895a9f342f239c5e3c5ffc6c0b1707e6244", "tree": "46c81c6ae375b1f14e209b13c8ac020842807ece", "parents": [ "06792c4dde2ad143928cc95c1ba218c6269c494b", "193a667fba76b3df482cbf865228e26ee246e889" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 10 18:04:27 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 10 18:04:27 2012 -0800" }, "message": "Merge tag \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost\n\nlib: use generic pci_iomap on all architectures\n\nMany architectures don\u0027t want to pull in iomap.c,\nso they ended up duplicating pci_iomap from that file.\nThat function isn\u0027t trivial, and we are going to modify it\nhttps://lkml.org/lkml/2011/11/14/183\nso the duplication hurts.\n\nThis reduces the scope of the problem significantly,\nby moving pci_iomap to a separate file and\nreferencing that from all architectures.\n\n* tag \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:\n alpha: drop pci_iomap/pci_iounmap from pci-noop.c\n mn10300: switch to GENERIC_PCI_IOMAP\n mn10300: add missing __iomap markers\n frv: switch to GENERIC_PCI_IOMAP\n tile: switch to GENERIC_PCI_IOMAP\n tile: don\u0027t panic on iomap\n sparc: switch to GENERIC_PCI_IOMAP\n sh: switch to GENERIC_PCI_IOMAP\n powerpc: switch to GENERIC_PCI_IOMAP\n parisc: switch to GENERIC_PCI_IOMAP\n mips: switch to GENERIC_PCI_IOMAP\n microblaze: switch to GENERIC_PCI_IOMAP\n arm: switch to GENERIC_PCI_IOMAP\n alpha: switch to GENERIC_PCI_IOMAP\n lib: add GENERIC_PCI_IOMAP\n lib: move GENERIC_IOMAP to lib/Kconfig\n\nFix up trivial conflicts due to changes nearby in arch/{m68k,score}/Kconfig\n" }, { "commit": "423d091dfe58d3109d84c408810a7cfa82f6f184", "tree": "43c4385d1dc7219582f924d42db1f3e203a577bd", "parents": [ "1483b3823542c9721eddf09a077af1e02ac96b50", "919b83452b2e7c1dbced0456015508b4b9585db3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 06 08:02:40 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 06 08:02:40 2012 -0800" }, "message": "Merge branch \u0027core-rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip\n\n* \u0027core-rcu-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (64 commits)\n cpu: Export cpu_up()\n rcu: Apply ACCESS_ONCE() to rcu_boost() return value\n Revert \"rcu: Permit rt_mutex_unlock() with irqs disabled\"\n docs: Additional LWN links to RCU API\n rcu: Augment rcu_batch_end tracing for idle and callback state\n rcu: Add rcutorture tests for srcu_read_lock_raw()\n rcu: Make rcutorture test for hotpluggability before offlining CPUs\n driver-core/cpu: Expose hotpluggability to the rest of the kernel\n rcu: Remove redundant rcu_cpu_stall_suppress declaration\n rcu: Adaptive dyntick-idle preparation\n rcu: Keep invoking callbacks if CPU otherwise idle\n rcu: Irq nesting is always 0 on rcu_enter_idle_common\n rcu: Don\u0027t check irq nesting from rcu idle entry/exit\n rcu: Permit dyntick-idle with callbacks pending\n rcu: Document same-context read-side constraints\n rcu: Identify dyntick-idle CPUs on first force_quiescent_state() pass\n rcu: Remove dynticks false positives and RCU failures\n rcu: Reduce latency of rcu_prepare_for_idle()\n rcu: Eliminate RCU_FAST_NO_HZ grace-period hang\n rcu: Avoid needlessly IPIing CPUs at GP end\n ...\n" }, { "commit": "1268fbc746ea1cd279886a740dcbad4ba5232225", "tree": "dc0ff36b4114992a3f67479e25132f5e99f36b9e", "parents": [ "b58bdccaa8d908e0f71dae396468a0d3f7bb3125" ], "author": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Thu Nov 17 18:48:14 2011 +0100" }, "committer": { "name": "Paul E. McKenney", "email": "paulmck@linux.vnet.ibm.com", "time": "Sun Dec 11 10:31:57 2011 -0800" }, "message": "nohz: Remove tick_nohz_idle_enter_norcu() / tick_nohz_idle_exit_norcu()\n\nThose two APIs were provided to optimize the calls of\ntick_nohz_idle_enter() and rcu_idle_enter() into a single\nirq disabled section. This way no interrupt happening in-between would\nneedlessly process any RCU job.\n\nNow we are talking about an optimization for which benefits\nhave yet to be measured. Let\u0027s start simple and completely decouple\nidle rcu and dyntick idle logics to simplify.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nReviewed-by: Josh Triplett \u003cjosh@joshtriplett.org\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n" }, { "commit": "2bbb6817c0ac1b5f2a68d720f364f98eeb1ac4fd", "tree": "05bb5ba54671a8eaeca4fe4406a75e820317e473", "parents": [ "280f06774afedf849f0b34248ed6aff57d0f6908" ], "author": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Sat Oct 08 16:01:00 2011 +0200" }, "committer": { "name": "Paul E. McKenney", "email": "paulmck@linux.vnet.ibm.com", "time": "Sun Dec 11 10:31:36 2011 -0800" }, "message": "nohz: Allow rcu extended quiescent state handling seperately from tick stop\n\nIt is assumed that rcu won\u0027t be used once we switch to tickless\nmode and until we restart the tick. However this is not always\ntrue, as in x86-64 where we dereference the idle notifiers after\nthe tick is stopped.\n\nTo prepare for fixing this, add two new APIs:\ntick_nohz_idle_enter_norcu() and tick_nohz_idle_exit_norcu().\n\nIf no use of RCU is made in the idle loop between\ntick_nohz_enter_idle() and tick_nohz_exit_idle() calls, the arch\nmust instead call the new *_norcu() version such that the arch doesn\u0027t\nneed to call rcu_idle_enter() and rcu_idle_exit().\n\nOtherwise the arch must call tick_nohz_enter_idle() and\ntick_nohz_exit_idle() and also call explicitly:\n\n- rcu_idle_enter() after its last use of RCU before the CPU is put\nto sleep.\n- rcu_idle_exit() before the first use of RCU after the CPU is woken\nup.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: Guan Xuetao \u003cgxt@mprc.pku.edu.cn\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nCc: Hans-Christian Egtvedt \u003chans-christian.egtvedt@atmel.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: H. Peter Anvin \u003chpa@zytor.com\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\n" }, { "commit": "280f06774afedf849f0b34248ed6aff57d0f6908", "tree": "62ef683226d0569c0e6c3ba34ab2e6d85b2e047f", "parents": [ "867f236bd12f5091df6dc7cc75f94d7fd982d78a" ], "author": { "name": "Frederic Weisbecker", "email": "fweisbec@gmail.com", "time": "Fri Oct 07 18:22:06 2011 +0200" }, "committer": { "name": "Paul E. McKenney", "email": "paulmck@linux.vnet.ibm.com", "time": "Sun Dec 11 10:31:35 2011 -0800" }, "message": "nohz: Separate out irq exit and idle loop dyntick logic\n\nThe tick_nohz_stop_sched_tick() function, which tries to delay\nthe next timer tick as long as possible, can be called from two\nplaces:\n\n- From the idle loop to start the dytick idle mode\n- From interrupt exit if we have interrupted the dyntick\nidle mode, so that we reprogram the next tick event in\ncase the irq changed some internal state that requires this\naction.\n\nThere are only few minor differences between both that\nare handled by that function, driven by the ts-\u003einidle\ncpu variable and the inidle parameter. The whole guarantees\nthat we only update the dyntick mode on irq exit if we actually\ninterrupted the dyntick idle mode, and that we enter in RCU extended\nquiescent state from idle loop entry only.\n\nSplit this function into:\n\n- tick_nohz_idle_enter(), which sets ts-\u003einidle to 1, enters\ndynticks idle mode unconditionally if it can, and enters into RCU\nextended quiescent state.\n\n- tick_nohz_irq_exit() which only updates the dynticks idle mode\nwhen ts-\u003einidle is set (ie: if tick_nohz_idle_enter() has been called).\n\nTo maintain symmetry, tick_nohz_restart_sched_tick() has been renamed\ninto tick_nohz_idle_exit().\n\nThis simplifies the code and micro-optimize the irq exit path (no need\nfor local_irq_save there). This also prepares for the split between\ndynticks and rcu extended quiescent state logics. We\u0027ll need this split to\nfurther fix illegal uses of RCU in extended quiescent states in the idle\nloop.\n\nSigned-off-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\nCc: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: Guan Xuetao \u003cgxt@mprc.pku.edu.cn\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nCc: Hans-Christian Egtvedt \u003chans-christian.egtvedt@atmel.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: H. Peter Anvin \u003chpa@zytor.com\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nSigned-off-by: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nReviewed-by: Josh Triplett \u003cjosh@joshtriplett.org\u003e\n" }, { "commit": "1aadc0560f46530f8a0f11055285b876a8a31770", "tree": "9d57dbe134894d4f8d20cfd246ac9457af65b271", "parents": [ "1440c4e2c918532f39131c3330fe2226e16be7b6" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Dec 08 10:22:08 2011 -0800" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Dec 08 10:22:08 2011 -0800" }, "message": "memblock: s/memblock_analyze()/memblock_allow_resize()/ and update users\n\nThe only function of memblock_analyze() is now allowing resize of\nmemblock region arrays. Rename it to memblock_allow_resize() and\nupdate its users.\n\n* The following users remain the same other than renaming.\n\n arm/mm/init.c::arm_memblock_init()\n microblaze/kernel/prom.c::early_init_devtree()\n powerpc/kernel/prom.c::early_init_devtree()\n openrisc/kernel/prom.c::early_init_devtree()\n sh/mm/init.c::paging_init()\n sparc/mm/init_64.c::paging_init()\n unicore32/mm/init.c::uc32_memblock_init()\n\n* In the following users, analyze was used to update total size which\n is no longer necessary.\n\n powerpc/kernel/machine_kexec.c::reserve_crashkernel()\n powerpc/kernel/prom.c::early_init_devtree()\n powerpc/mm/init_32.c::MMU_init()\n powerpc/mm/tlb_nohash.c::__early_init_mmu() \n powerpc/platforms/ps3/mm.c::ps3_mm_add_memory()\n powerpc/platforms/embedded6xx/wii.c::wii_memory_fixups()\n sh/kernel/machine_kexec.c::reserve_crashkernel()\n\n* x86/kernel/e820.c::memblock_x86_fill() was directly setting\n memblock_can_resize before populating memblock and calling analyze\n afterwards. Call memblock_allow_resize() before start populating.\n\nmemblock_can_resize is now static inside memblock.c.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Yinghai Lu \u003cyinghai@kernel.org\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Guan Xuetao \u003cgxt@mprc.pku.edu.cn\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\n" }, { "commit": "fe091c208a40299fba40e62292a610fb91e44b4e", "tree": "72bf673f05a736cbf3555a4dcf428b95840fc9f7", "parents": [ "c5a1cb284b791fcc3c70962331a682452afaf6cd" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Dec 08 10:22:07 2011 -0800" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Dec 08 10:22:07 2011 -0800" }, "message": "memblock: Kill memblock_init()\n\nmemblock_init() initializes arrays for regions and memblock itself;\nhowever, all these can be done with struct initializers and\nmemblock_init() can be removed. This patch kills memblock_init() and\ninitializes memblock with struct initializer.\n\nThe only difference is that the first dummy entries don\u0027t have .nid\nset to MAX_NUMNODES initially. This doesn\u0027t cause any behavior\ndifference.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Yinghai Lu \u003cyinghai@kernel.org\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Guan Xuetao \u003cgxt@mprc.pku.edu.cn\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\n" }, { "commit": "1c16d242aa441c11ccaeaa63b49712555b8bfaeb", "tree": "ff8332060f3d800abbabbfe63a942e0ef6d93d33", "parents": [ "d4bbf7e7759afc172e2bfbc5c416324590049cdd" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Dec 08 10:22:06 2011 -0800" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Dec 08 10:22:06 2011 -0800" }, "message": "memblock: Fix include breakages caused by 24aa07882b\n\n24aa07882b (memblock, x86: Replace memblock_x86_reserve/free_range()\nwith generic ones) removed arch/x86/include/asm/memblock.h and dropped\nits inclusion from include/linux/memblock.h which breaks other\narchitectures which depended on the generic memblock.h pulling in the\narch specific one.\n\nHowever, the proper fix isn\u0027t adding back the asm inclusion. memblock\ndoesn\u0027t have any arch dependent part and doesn\u0027t need arch specific\nheader file and asm/memblock.h files are either practically empty or\ncontain mostly unrelated arch specific stuff.\n\n* In microblaze, sh, powerpc, sparc and openrisc, asm/memblock.h is\n either empty or just contains unused MEMBLOCK_DBG() macro. Remove\n them.\n\n* In arm and unicore32, asm/memblock.h contains arch specific stuff.\n Include it directly from its users. It might be a good idea to\n rename the header file to avoid confusion.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nReported-by: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: Yinghai Lu \u003cyinghai@kernel.org\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Guan Xuetao \u003cgxt@mprc.pku.edu.cn\u003e\n" }, { "commit": "4673ca8eb3690832e76371371955a8b02e1f59d4", "tree": "2d70b7ec1e33a35b9363c3a3cf986cd583c6f6e0", "parents": [ "caca6a03d365883564885f2c1da3e88dcf65d139" ], "author": { "name": "Michael S. Tsirkin", "email": "mst@redhat.com", "time": "Thu Nov 24 14:54:28 2011 +0200" }, "committer": { "name": "Michael S. Tsirkin", "email": "mst@redhat.com", "time": "Thu Nov 24 22:21:19 2011 +0200" }, "message": "lib: move GENERIC_IOMAP to lib/Kconfig\n\ndefine GENERIC_IOMAP in a central location\ninstead of all architectures. This will be helpful\nfor the follow-up patch which makes it select\nother configs. Code is also a bit shorter this way.\n\nSigned-off-by: Michael S. Tsirkin \u003cmst@redhat.com\u003e\n" }, { "commit": "02ebbbd481635fd3ce7018e5bb19c18c0f1e4561", "tree": "f07caea3ac9cb50492977a2f7b1d29bbce6e6a3a", "parents": [ "addd8c92cf55bba578b8a56e0f717a0a74b31008", "536ec4f8d13433126f948d6e90821f811a4ebdf8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 06 18:54:53 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 06 18:54:53 2011 -0800" }, "message": "Merge branch \u0027trivial\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild\n\n* \u0027trivial\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:\n scsi: drop unused Kconfig symbol\n pci: drop unused Kconfig symbol\n stmmac: drop unused Kconfig symbol\n x86: drop unused Kconfig symbol\n powerpc: drop unused Kconfig symbols\n powerpc: 40x: drop unused Kconfig symbol\n mips: drop unused Kconfig symbols\n openrisc: drop unused Kconfig symbols\n arm: at91: drop unused Kconfig symbol\n samples: drop unused Kconfig symbol\n m32r: drop unused Kconfig symbol\n score: drop unused Kconfig symbols\n sh: drop unused Kconfig symbol\n um: drop unused Kconfig symbol\n sparc: drop unused Kconfig symbol\n alpha: drop unused Kconfig symbol\n\nFix up trivial conflict in drivers/net/ethernet/stmicro/stmmac/Kconfig\nas per Michal: the STMMAC_DUAL_MAC config variable is still unused and\nshould be deleted.\n" }, { "commit": "1e65eb83a2c249a84e83828b36a9a78b364e5877", "tree": "dadd2eb7e1398fcc3f46dbeb6ecd2de7784c5e73", "parents": [ "c7c0fb77f3484ebd105cf895817295222b2e7639" ], "author": { "name": "Paul Bolle", "email": "pebolle@tiscali.nl", "time": "Mon Oct 24 13:41:27 2011 +0200" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Mon Oct 31 23:39:52 2011 +0100" }, "message": "openrisc: drop unused Kconfig symbols\n\nSigned-off-by: Paul Bolle \u003cpebolle@tiscali.nl\u003e\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "395cf9691d72173d8cdaa613c5f0255f993af94b", "tree": "813be524794fe1c0850805d7faca90e45fd0e60b", "parents": [ "e060c38434b2caa78efe7cedaff4191040b65a15" ], "author": { "name": "Paul Bolle", "email": "pebolle@tiscali.nl", "time": "Mon Aug 15 02:02:26 2011 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Sep 27 18:08:04 2011 +0200" }, "message": "doc: fix broken references\n\nThere are numerous broken references to Documentation files (in other\nDocumentation files, in comments, etc.). These broken references are\ncaused by typo\u0027s in the references, and by renames or removals of the\nDocumentation files. Some broken references are simply odd.\n\nFix these broken references, sometimes by dropping the irrelevant text\nthey were part of.\n\nSigned-off-by: Paul Bolle \u003cpebolle@tiscali.nl\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "707b38a00bd2e7cac60afc75abe826e68ca83cfb", "tree": "55036c3fc4312d3a43dfac4344c798c2e77f601f", "parents": [ "d7cb6667090511755fc8bb294982783b087baef7" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Mon Sep 05 13:47:10 2011 +0200" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sun Sep 11 09:50:39 2011 +0200" }, "message": "Add missing DMA ops\n\nFor the initial architecture submission, not all of the DMA ops were\nimplemented. This patch adds the *map_page and *map_sg variants of the\nDMA mapping ops.\n\nThis patch is currently of interest mainly to some drivers that haven\u0027t\nbeen submitted upstream yet.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\n" }, { "commit": "d7cb6667090511755fc8bb294982783b087baef7", "tree": "26a3ec9893bb31dd1945f3f3db9869d590a268e3", "parents": [ "93ee7a9340d64f20295aacc3fb6a22b759323280" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jul 30 16:15:42 2011 +0200" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Mon Sep 05 14:29:12 2011 +0200" }, "message": "openrisc: don\u0027t use pt_regs in struct sigcontext\n\nAs it was decided not to export struct pt_regs to userspace, struct\nsigcontext shouldn\u0027t be using it either. The pt_regs struct for OpenRISC\nis kernel internal and the layout of the registers may change in the\nfuture. The struct user_regs_struct is what is guaranteed to remain\nstable, so struct sigcontext may use that instead.\n\nThis patch removes the usage of struct pt_regs in struct sigcontext and\nmakes according changes in signal.c to get the register layout right.\n\nThe usp field is removed from the sigcontext structure as this information\nis already contained in the user_regs_struct.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Emilio Cota \u003ccota@braap.org\u003e\n" }, { "commit": "616257669e1aa28628e84914810d0d94a6967653", "tree": "05334dd9128e6554d2127156785c068433c25752", "parents": [ "224cd129fdbb40a01de4aaf46cd77d80e65d81e5" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:45:16 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:41 2011 +0200" }, "message": "OpenRISC: Miscellaneous\n\nAdds README file, TODO list, and a couple of other pieces that didn\u0027t seem\nto fit into any other patch.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "224cd129fdbb40a01de4aaf46cd77d80e65d81e5", "tree": "afd1b32161acd06b7a82a8355c71c454375b8a83", "parents": [ "58e0166a4772aaeb10c9b0f6d59f19099d2047df" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:44:40 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:40 2011 +0200" }, "message": "OpenRISC: Library routines\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "58e0166a4772aaeb10c9b0f6d59f19099d2047df", "tree": "9b4407ee02d1364a98ddb1604143444ff2bf7631", "parents": [ "769a8a96229e6b2f1e3a2b3b38e27981f7fb9902" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:43:49 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:39 2011 +0200" }, "message": "OpenRISC: Headers\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "769a8a96229e6b2f1e3a2b3b38e27981f7fb9902", "tree": "5581b5cdf41f79bae25a2c933a26ec61a15bbc56", "parents": [ "5a2bbb8f64848b5cf9d626f3f17bac6718c91874" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:35:30 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:38 2011 +0200" }, "message": "OpenRISC: Traps\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "5a2bbb8f64848b5cf9d626f3f17bac6718c91874", "tree": "e8288d947655e5f8de89b347cef3b825bb022fd7", "parents": [ "e480158cc825b45eebcc2ff2ff5e5f7965c3875f" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:35:19 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:37 2011 +0200" }, "message": "OpenRISC: Module support\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "e480158cc825b45eebcc2ff2ff5e5f7965c3875f", "tree": "8d43fa800f869e537aade0cbf952d8c3a671ed75", "parents": [ "88ef7f3f130ddd37f72bc919865eeefe1d437787" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:31:01 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:37 2011 +0200" }, "message": "OpenRISC: GPIO\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "88ef7f3f130ddd37f72bc919865eeefe1d437787", "tree": "ff9db1bacc192f7a7efabda5415616f0f3b01f2e", "parents": [ "2a7be1160a7ccc8b53693ef793fccb4ad2e75bbc" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:30:12 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:36 2011 +0200" }, "message": "OpenRISC: Scheduling/Process management\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "2a7be1160a7ccc8b53693ef793fccb4ad2e75bbc", "tree": "9a5e78cf0884951ed17bf62ca292a106205f9e5e", "parents": [ "09abb90107202d3b18cf5a69076a1d05d11244e6" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:28:42 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:35 2011 +0200" }, "message": "OpenRISC: Idle/Power management\n\nMinimal functionality...\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "09abb90107202d3b18cf5a69076a1d05d11244e6", "tree": "fc7ccb4421c4471cc24a8cdab7264ff13ba44b20", "parents": [ "816ebaa8b6ea8f97515a40e25076f297d0304611" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:26:51 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:34 2011 +0200" }, "message": "OpenRISC: System calls\n\nThe OpenRISC Linux kernel conforms to the \"generic\" syscall interface which\ncontains only the reduced set of syscalls deemed necessary for new\narchitectures. Unfortunately, the uClibc port for OpenRISC does not fully\nsupport this reduced set; as such, an additional patch available out-of-tree\nneeds to be applied to the kernel in order to use the current uClibc. This\nis just a temporary measure until the libc port can be straightened out; it\nis likely that OpenRISC will make the transition to glibc shortly where the\ngeneric syscall interface is better supported.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "816ebaa8b6ea8f97515a40e25076f297d0304611", "tree": "773c1c5b042dd535e6d40bf064370a036cfe18f3", "parents": [ "b731fbbd246e3aba59701bd6112a14ba02bf1c1c" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:18:56 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:33 2011 +0200" }, "message": "OpenRISC: IRQ\n\nThis patch adds support for the OpenRISC PIC.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: tglx@linutronix.de\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "b731fbbd246e3aba59701bd6112a14ba02bf1c1c", "tree": "30b11158e47c2c9d2264dcb9188178c10bd7c21b", "parents": [ "a39af6f7b806f2a52962254ea8dc635b4c240810" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 22:18:12 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:32 2011 +0200" }, "message": "OpenRISC: Timekeeping\n\nImplements support for the OpenRISC timer which is a 28 bit cycle counter\nthat can be read out of a special purpose register. This counter is\nused as a both a clock event and clocksource device.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: tglx@linutronix.de\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "a39af6f7b806f2a52962254ea8dc635b4c240810", "tree": "968f71a1812f7b4e658992d16451b36ab8b49c0d", "parents": [ "e5ad95ce9b8d7efc443d39a7bbc4e55b7a4593f1" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 21:56:48 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:32 2011 +0200" }, "message": "OpenRISC: DMA\n\nSimple DMA implementation. Allows for allocation of coherent memory\n(simply uncached) for DMA operations.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "e5ad95ce9b8d7efc443d39a7bbc4e55b7a4593f1", "tree": "5aaa5deea8835785d8d62e42079d38ac0ea2b166", "parents": [ "f8c4a270d9330a2bc179aeef0a22ea1ed288fb50" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 21:54:22 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:31 2011 +0200" }, "message": "OpenRISC: PTrace\n\nThis patch implements minimal PTrace support. The pt_regs structure is\nnot exported to userspace for OpenRISC; rather, the GETREGSET mechanism\nis intended to be used and the registers, as such, exported in the core\ndump format which is ABI stable. This is in line with what is intended\nfor new architectures as of 2.6.34 and has the advantage of permitting\nthe layout of the registers on the kernel stack (as per pt_regs) to be\nfreely modified.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "f8c4a270d9330a2bc179aeef0a22ea1ed288fb50", "tree": "0365f38871a6999e5b01587a337adcc21d4c51ce", "parents": [ "ac689eb7f9d4e270d1365853b82eece669387e2c" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 21:52:05 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:30 2011 +0200" }, "message": "OpenRISC: Build infrastructure\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "ac689eb7f9d4e270d1365853b82eece669387e2c", "tree": "a162b2fe1a3211718e095bd106b2f005e1380b3f", "parents": [ "61e85e367535a7b6385b404bef93928768140f96" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 21:38:59 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:29 2011 +0200" }, "message": "OpenRISC: Signal handling\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "61e85e367535a7b6385b404bef93928768140f96", "tree": "a0b8cb40dff683d3d09268f55080b5539d25b9a5", "parents": [ "4f246ba30e1a9a31fcfd91d2ab8f5c75f1362bbf" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 11:06:11 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:28 2011 +0200" }, "message": "OpenRISC: Memory management\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "4f246ba30e1a9a31fcfd91d2ab8f5c75f1362bbf", "tree": "ca9082608d6ba42abd11bb12d068ac816aa2e842", "parents": [ "9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 21:56:16 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:28 2011 +0200" }, "message": "OpenRISC: Device tree\n\nThe OpenRISC architecture uses the device tree infrastructure for the\nplatform description. This is currently limited to having a device tree\nbuilt into the kernel, but work is underway within the OpenRISC project\nto define how this device tree blob should be passed into the kernel from\nan external resource.\n\nPatch contains a single example DTS file to go with the defconfig for\nor1ksim.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nCc: devicetree-discuss@lists.ozlabs.org\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "9d02a4283e9ce4e9ca11ff00615bdacdb0515a1a", "tree": "9b4d890053cfd0414b5f560ae233d086c5e365cd", "parents": [ "82ed223c264def2b15ee4bec2e8c3048092ceb5f" ], "author": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Sat Jun 04 11:05:39 2011 +0300" }, "committer": { "name": "Jonas Bonn", "email": "jonas@southpole.se", "time": "Fri Jul 22 18:46:27 2011 +0200" }, "message": "OpenRISC: Boot code\n\nArchitecture code and early setup routines for booting Linux.\n\nSigned-off-by: Jonas Bonn \u003cjonas@southpole.se\u003e\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" } ] }