)]}' { "log": [ { "commit": "1629372caaaf7ef744d3b983be56b99468a68ff8", "tree": "8d3cc2b69ba7b2626b2fe1b3de3ce2a19e45f524", "parents": [ "69ea6405980f217557b6a58f70ff60d8d88519a5" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon May 28 13:03:47 2012 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun May 27 21:00:07 2012 -0700" }, "message": "powerpc: Use the new generic strncpy_from_user() and strnlen_user()\n\nThis is much the same as for SPARC except that we can do the find_zero()\nfunction more efficiently using the count-leading-zeroes instructions.\nTested on 32-bit and 64-bit PowerPC.\n\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\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": "6f73b3629f774c6cba589b15fd095112b25ca923", "tree": "50a60feae71cb5f40078f552b9b08468bc7b29c9", "parents": [ "3a8580f82024e30b31c662aa49346adf7a3bcdb5", "2074b1d9d53ae696dd3f49482bad43254f40f01d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 23 09:02:42 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 23 09:02:42 2012 -0700" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\nPull powerpc updates from Benjamin Herrenschmidt:\n \"Here are the powerpc goodies for 3.5. Main highlights are:\n\n - Support for the NX crypto engine in Power7+\n - A bunch of Anton goodness, including some micro optimization of our\n syscall entry on Power7\n - I converted a pile of our thermal control drivers to the new i2c\n APIs (essentially turning the old therm_pm72 into a proper set of\n windfarm drivers). That\u0027s one more step toward removing the\n deprecated i2c APIs, there\u0027s still a few drivers to fix, but we are\n getting close\n - kexec/kdump support for 47x embedded cores\n\n The big missing thing here is no updates from Freescale. Not sure\n what\u0027s up here, but with Kumar not working for them anymore things are\n a bit in a state of flux in that area.\"\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (71 commits)\n powerpc: Fix irq distribution\n Revert \"powerpc/hw-breakpoint: Use generic hw-breakpoint interfaces for new PPC ptrace flags\"\n powerpc: Fixing a cputhread code documentation\n powerpc/crypto: Enable the PFO-based encryption device\n powerpc/crypto: Build files for the nx device driver\n powerpc/crypto: debugfs routines and docs for the nx device driver\n powerpc/crypto: SHA512 hash routines for nx encryption\n powerpc/crypto: SHA256 hash routines for nx encryption\n powerpc/crypto: AES-XCBC mode routines for nx encryption\n powerpc/crypto: AES-GCM mode routines for nx encryption\n powerpc/crypto: AES-ECB mode routines for nx encryption\n powerpc/crypto: AES-CTR mode routines for nx encryption\n powerpc/crypto: AES-CCM mode routines for nx encryption\n powerpc/crypto: AES-CBC mode routines for nx encryption\n powerpc/crypto: nx driver code supporting nx encryption\n powerpc/pseries: Enable the PFO-based RNG accelerator\n powerpc/pseries/hwrng: PFO-based hwrng driver\n powerpc/pseries: Add PFO support to the VIO bus\n powerpc/pseries: Add pseries update notifier for OFDT prop changes\n powerpc/pseries: Add new hvcall constants to support PFO\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": "e47b65b032f2997aa0a7392ecdf656c86d4d7561", "tree": "801d2b42702da485506bcb19606489f0400a7c32", "parents": [ "8e95a53ba4b060e2d0d46575059ae96ea91a80fd" ], "author": { "name": "Sam Ravnborg", "email": "sam@ravnborg.org", "time": "Mon May 21 20:45:37 2012 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon May 21 12:50:12 2012 -0700" }, "message": "net: drop NET dependency from HAVE_BPF_JIT\n\nThere is no point having the NET dependency on the select target, as it\nforces all users to depend on NET to tell they support BPF_JIT. Move\nthe config option to the bottom of the file - this could be a nice place\nalso for future \"selectable\" config symbols.\n\nFix up all users to drop the dependency on NET now that it is not\nrequired to supress warnings for non-NET builds.\n\nReported-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nAcked-by: David Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b9ed27dfcd8b68de90dc285acd9e7c7113964888", "tree": "ba279f0cc606e54de28d6b80128d36cccd913c06", "parents": [ "ea5332098e68e2380429ce8025996fad61ca28a6" ], "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": "powerpc: Use generic time config\n\nSigned-off-by: Anna-Maria Gleixner \u003canna-maria@glx-um.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nLink: http://lkml.kernel.org/r/20120518163106.464567389@glx-um.de\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "c9b92b840705542a1ae50b5407154a5595d17359", "tree": "f0a2cc814eeef4d6e579395df314b851769329a3", "parents": [ "bbe78cbd729f85c4da6e04f45c8b2de43c3573f1" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon May 07 17:59:50 2012 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue May 08 12:35:07 2012 +0200" }, "message": "powerpc: Remove unused cpu_idle_wait()\n\ncpuidle uses a generic function now. Remove the cruft.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nLink: http://lkml.kernel.org/r/20120507175652.330322737@linutronix.de\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": "b0ce50aa89edd82aaadc57e8c774f714ede6101d", "tree": "03ef763c63926c9a15ff16041f4bc0eda3aa785e", "parents": [ "c39f52a9edc5e0687cbb54c08bcd78cf7fe26b62" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu May 03 09:02:57 2012 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat May 05 13:00:25 2012 +0200" }, "message": "powerpc: Use generic init_task\n\nSame code. Use the generic version.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nLink: http://lkml.kernel.org/r/20120503085035.211123184@linutronix.de\n" }, { "commit": "47da421981571c69ef29740cc55fa7248682e167", "tree": "5171d550802a2c9667fddfc139b863413b03395d", "parents": [ "68343020031585f861d93e2f25589598feadaff3" ], "author": { "name": "Suzuki Poulose", "email": "suzuki@in.ibm.com", "time": "Sun Apr 15 22:27:35 2012 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@gmail.com", "time": "Thu May 03 08:41:21 2012 -0400" }, "message": "powerpc/47x: Enable CRASH_DUMP\n\nNow that we have KEXEC and relocatable kernel working on 47x (!SMP)\nenable CRASH_DUMP.\n\nSigned-off-by: Suzuki K. Poulose \u003csuzuki@in.ibm.com\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@gmail.com\u003e\n" }, { "commit": "68343020031585f861d93e2f25589598feadaff3", "tree": "4045fe3442f3ace10f2f9225bf9c6f3f7ecb67a9", "parents": [ "f13bfcc6961a5c9f511c401292db522edcd0b061" ], "author": { "name": "Suzuki Poulose", "email": "suzuki@in.ibm.com", "time": "Sun Apr 15 22:27:18 2012 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@gmail.com", "time": "Thu May 03 08:40:23 2012 -0400" }, "message": "powerpc/47x: Kernel support for KEXEC\n\nThis patch adds support for creating 1:1 mapping for the PPC_47x during\na KEXEC. The implementation is similar to that of the PPC440x which is\ndescribed here :\n\n\thttp://patchwork.ozlabs.org/patch/104323/\n\nPPC_47x MMU :\n\nThe 47x uses Unified TLB 1024 entries, with 4-way associative mapping\n(4 x 256 entries). The index to be used is calculated by the MMU by\nhashing the PID, EPN and TS. The software can choose to specify the way\nby setting bit 0(enable way select) and the way in bits 1-2 in the TLB\nWord 0.\n\nImplementation:\n\nThe patch erases all the UTLB entries which includes the tlb covering\nthe mapping for our code. The shadow TLB caches the mapping for the\nrunning code which helps us to continue the execution until we do\nisync/rfi. We then create a tmp mapping for the current code in the\nother address space (TS) and switch to it.\n\nThen we create a 1:1 mapping(EPN\u003dRPN) for 0-2GiB in the original\naddress space and switch to the new mapping.\n\nTODO: Add SMP support.\n\nSigned-off-by: Suzuki K. Poulose \u003csuzuki@in.ibm.com\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@gmail.com\u003e\n" }, { "commit": "17e32eacc3543c25a4377bb7ce54026e38db7d20", "tree": "94c34a3d75a126642a372fd30e4431c234c74e52", "parents": [ "7eb43a6d232bfa46464b501cd1987ec2d705d8cf" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Apr 20 13:05:48 2012 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Apr 26 12:06:10 2012 +0200" }, "message": "powerpc: Use generic idle thread allocation\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nCc: Srivatsa S. Bhat \u003csrivatsa.bhat@linux.vnet.ibm.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nLink: http://lkml.kernel.org/r/20120420124557.311212868@linutronix.de\n" }, { "commit": "12679a2d7e3bfbdc7586e3e86d1ca90c46659363", "tree": "d9c00f2e599d1c3e04a349229a6a19906d01f99e", "parents": [ "1c036588772d01655d851f75dffc27c971e072e2", "b0df89868006517417251e02cc4ce5d4b0165885" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 29 16:53:48 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 29 16:53:48 2012 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.linaro.org/people/rmk/linux-arm\n\nPull more ARM updates from Russell King.\n\nThis got a fair number of conflicts with the \u003casm/system.h\u003e split, but\nalso with some other sparse-irq and header file include cleanups. They\nall looked pretty trivial, though.\n\n* \u0027for-linus\u0027 of git://git.linaro.org/people/rmk/linux-arm: (59 commits)\n ARM: fix Kconfig warning for HAVE_BPF_JIT\n ARM: 7361/1: provide XIP_VIRT_ADDR for no-MMU builds\n ARM: 7349/1: integrator: convert to sparse irqs\n ARM: 7259/3: net: JIT compiler for packet filters\n ARM: 7334/1: add jump label support\n ARM: 7333/2: jump label: detect %c support for ARM\n ARM: 7338/1: add support for early console output via semihosting\n ARM: use set_current_blocked() and block_sigmask()\n ARM: exec: remove redundant set_fs(USER_DS)\n ARM: 7332/1: extract out code patch function from kprobes\n ARM: 7331/1: extract out insn generation code from ftrace\n ARM: 7330/1: ftrace: use canonical Thumb-2 wide instruction format\n ARM: 7351/1: ftrace: remove useless memory checks\n ARM: 7316/1: kexec: EOI active and mask all interrupts in kexec crash path\n ARM: Versatile Express: add NO_IOPORT\n ARM: get rid of asm/irq.h in asm/prom.h\n ARM: 7319/1: Print debug info for SIGBUS in user faults\n ARM: 7318/1: gic: refactor irq_start assignment\n ARM: 7317/1: irq: avoid NULL check in for_each_irq_desc loop\n ARM: 7315/1: perf: add support for the Cortex-A7 PMU\n ...\n" }, { "commit": "50483c3268918ee51a56d1baa39b9149d2d0d521", "tree": "2fb9c927c319628ebddfd118c10df3e626bdd1c4", "parents": [ "7fda0412c5f7afdd1a5ff518f98dee5157266d8a", "1631fcea8399da5e80a80084b3b8c5bfd99d21e7" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 29 14:49:45 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Mar 29 14:49:45 2012 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile\n\nPull arch/tile (really asm-generic) update from Chris Metcalf:\n \"These are a couple of asm-generic changes that apply to tile.\"\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile:\n compat: use sys_sendfile64() implementation for sendfile syscall\n [PATCH v3] ipc: provide generic compat versions of IPC syscalls\n" }, { "commit": "5375871d432ae9fc581014ac117b96aaee3cd0c7", "tree": "be98e8255b0f927fb920fb532a598b93fa140dbe", "parents": [ "b57cb7231b2ce52d3dda14a7b417ae125fb2eb97", "dfbc2d75c1bd47c3186fa91f1655ea2f3825b0ec" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 21 18:55:10 2012 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 21 18:55:10 2012 -0700" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\nPull powerpc merge from Benjamin Herrenschmidt:\n \"Here\u0027s the powerpc batch for this merge window. It is going to be a\n bit more nasty than usual as in touching things outside of\n arch/powerpc mostly due to the big iSeriesectomy :-) We finally got\n rid of the bugger (legacy iSeries support) which was a PITA to\n maintain and that nobody really used anymore.\n\n Here are some of the highlights:\n\n - Legacy iSeries is gone. Thanks Stephen ! There\u0027s still some bits\n and pieces remaining if you do a grep -ir series arch/powerpc but\n they are harmless and will be removed in the next few weeks\n hopefully.\n\n - The \u0027fadump\u0027 functionality (Firmware Assisted Dump) replaces the\n previous (equivalent) \"pHyp assisted dump\"... it\u0027s a rewrite of a\n mechanism to get the hypervisor to do crash dumps on pSeries, the\n new implementation hopefully being much more reliable. Thanks\n Mahesh Salgaonkar.\n\n - The \"EEH\" code (pSeries PCI error handling \u0026 recovery) got a big\n spring cleaning, motivated by the need to be able to implement a\n new backend for it on top of some new different type of firwmare.\n\n The work isn\u0027t complete yet, but a good chunk of the cleanups is\n there. Note that this adds a field to struct device_node which is\n not very nice and which Grant objects to. I will have a patch soon\n that moves that to a powerpc private data structure (hopefully\n before rc1) and we\u0027ll improve things further later on (hopefully\n getting rid of the need for that pointer completely). Thanks Gavin\n Shan.\n\n - I dug into our exception \u0026 interrupt handling code to improve the\n way we do lazy interrupt handling (and make it work properly with\n \"edge\" triggered interrupt sources), and while at it found \u0026 fixed\n a wagon of issues in those areas, including adding support for page\n fault retry \u0026 fatal signals on page faults.\n\n - Your usual random batch of small fixes \u0026 updates, including a bunch\n of new embedded boards, both Freescale and APM based ones, etc...\"\n\nI fixed up some conflicts with the generalized irq-domain changes from\nGrant Likely, hopefully correctly.\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (141 commits)\n powerpc/ps3: Do not adjust the wrapper load address\n powerpc: Remove the rest of the legacy iSeries include files\n powerpc: Remove the remaining CONFIG_PPC_ISERIES pieces\n init: Remove CONFIG_PPC_ISERIES\n powerpc: Remove FW_FEATURE ISERIES from arch code\n tty/hvc_vio: FW_FEATURE_ISERIES is no longer selectable\n powerpc/spufs: Fix double unlocks\n powerpc/5200: convert mpc5200 to use of_platform_populate()\n powerpc/mpc5200: add options to mpc5200_defconfig\n powerpc/mpc52xx: add a4m072 board support\n powerpc/mpc5200: update mpc5200_defconfig to fit for charon board\n Documentation/powerpc/mpc52xx.txt: Checkpatch cleanup\n powerpc/44x: Add additional device support for APM821xx SoC and Bluestone board\n powerpc/44x: Add support PCI-E for APM821xx SoC and Bluestone board\n MAINTAINERS: Update PowerPC 4xx tree\n powerpc/44x: The bug fixed support for APM821xx SoC and Bluestone board\n powerpc: document the FSL MPIC message register binding\n powerpc: add support for MPIC message register API\n powerpc/fsl: Added aliased MSIIR register address to MSI node in dts\n powerpc/85xx: mpc8548cds - add 36-bit dts\n ...\n" }, { "commit": "48b25c43e6eebb6c0edf72935e8720385beca76b", "tree": "d1c774a79ef5a8373b093479c3dabe9bf16aec07", "parents": [ "fde7d9049e55ab85a390be7f415d74c9f62dd0f9" ], "author": { "name": "Chris Metcalf", "email": "cmetcalf@tilera.com", "time": "Thu Mar 15 13:13:38 2012 -0400" }, "committer": { "name": "Chris Metcalf", "email": "cmetcalf@tilera.com", "time": "Thu Mar 15 13:13:38 2012 -0400" }, "message": "[PATCH v3] ipc: provide generic compat versions of IPC syscalls\n\nWhen using the \"compat\" APIs, architectures will generally want to\nbe able to make direct syscalls to msgsnd(), shmctl(), etc., and\nin the kernel we would want them to be handled directly by\ncompat_sys_xxx() functions, as is true for other compat syscalls.\n\nHowever, for historical reasons, several of the existing compat IPC\nsyscalls do not do this. semctl() expects a pointer to the fourth\nargument, instead of the fourth argument itself. msgsnd(), msgrcv()\nand shmat() expect arguments in different order.\n\nThis change adds an ARCH_WANT_OLD_COMPAT_IPC config option that can be\nset to preserve this behavior for ports that use it (x86, sparc, powerpc,\ns390, and mips). No actual semantics are changed for those architectures,\nand there is only a minimal amount of code refactoring in ipc/compat.c.\n\nNewer architectures like tile (and perhaps future architectures such\nas arm64 and unicore64) should not select this option, and thus can\navoid having any IPC-specific code at all in their architecture-specific\ncompat layer. In the same vein, if this option is not selected, IPC_64\nmode is assumed, since that\u0027s what the \u003casm-generic\u003e headers expect.\n\nThe workaround code in \"tile\" for msgsnd() and msgrcv() is removed\nwith this change; it also fixes the bug that shmat() and semctl() were\nnot being properly handled.\n\nReviewed-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\n" }, { "commit": "ad5b7f1350c263eef0c99c20f8659d0ed363cb32", "tree": "693827210e17f8e2ccefef26e0ebc26167d4eddb", "parents": [ "e9daf2ad7f603f173d7cd7ee3673b326414f82f4" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Jan 30 08:02:19 2012 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Mar 07 17:09:04 2012 +1100" }, "message": "powerpc: Make SPARSE_IRQ required\n\nAll IRQs on powerpc are managed via irq_domain anyway, there isn\u0027t really\nany advantage to turning SPARSE_IRQ off, and it\u0027s the direction we want\nto take the kernel design anyway. This patch makes powerpc always use\nSPARSE_IRQ.\n\nOn pseries_defconfig, SPARSE_IRQ adds only about 0x300 bytes to the\n.text sections, and removes about 0x20000 from the data section for the\nstatic irq_desc table.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nCc: Rob Herring \u003crob.herring@calxeda.com\u003e\nCc: Ben Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "3d066d77cf464ea1e47808f95243301fd2175a7f", "tree": "e090a9b91bab93e67bb9e0641515e6e370ac9982", "parents": [ "fe83364f0bf11fcb20cecbe944a95834632ffffb" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Wed Feb 22 14:10:12 2012 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Feb 27 11:33:58 2012 +1100" }, "message": "powerpc: remove CONFIG_PPC_ISERIES from the architecture Kconfig files\n\nAfter this, we can remove the legacy iSeries code more easily.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "12d9299241241200e4f34f3b02f206fa8384a923", "tree": "3f659b2952e0277a63b4edd13bd6663997c117e3", "parents": [ "67b43b9d7ced37a2e72e2c3e06464aa0a5be95f9" ], "author": { "name": "Mahesh Salgaonkar", "email": "mahesh@linux.vnet.ibm.com", "time": "Thu Feb 16 01:15:23 2012 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Feb 23 10:50:03 2012 +1100" }, "message": "fadump: Remove the phyp assisted dump code.\n\nRemove the phyp assisted dump implementation which is not is use.\n\nSigned-off-by: Mahesh Salgaonkar \u003cmahesh@linux.vnet.ibm.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "eb39c8803d0e3d98fe74825f99287f63d55e6460", "tree": "cf157bb2bb5271aaf1823e9ee3b91800c00c8b05", "parents": [ "8e0aa6d436f303a37df7ec68758883ade077d123" ], "author": { "name": "Mahesh Salgaonkar", "email": "mahesh@linux.vnet.ibm.com", "time": "Thu Feb 16 01:14:22 2012 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Feb 23 10:50:01 2012 +1100" }, "message": "fadump: Reserve the memory for firmware assisted dump.\n\nReserve the memory during early boot to preserve CPU state data, HPTE region\nand RMA (real mode area) region data in case of kernel crash. At the time of\ncrash, powerpc firmware will store CPU state data, HPTE region data and move\nRMA region data to the reserved memory area.\n\nIf the firmware-assisted dump fails to reserve the memory, then fallback\nto existing kexec-based kdump.\n\nMost of the code implementation to reserve memory has been\nadapted from phyp assisted dump implementation written by Linas Vepstas\nand Manish Ahuja\n\nThis patch also introduces a config option CONFIG_FA_DUMP for firmware\nassisted dump feature on Powerpc (ppc64) architecture.\n\nSigned-off-by: Mahesh Salgaonkar \u003cmahesh@linux.vnet.ibm.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "cc79ca691c292e9fd44f589c7940b9654e22f2f6", "tree": "4efe01e4f4a92f97dba326923e0a7a8af4b3bf87", "parents": [ "6d9285b00f776eebe459a858ebf07b56c36c60d2" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Thu Feb 16 01:37:49 2012 -0700" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Thu Feb 16 01:37:49 2012 -0700" }, "message": "irq_domain: Move irq_domain code from powerpc to kernel/irq\n\nThis patch only moves the code. It doesn\u0027t make any changes, and the\ncode is still only compiled for powerpc. Follow-on patches will generalize\nthe code for other architectures.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Milton Miller \u003cmiltonm@bga.com\u003e\nTested-by: Olof Johansson \u003colof@lixom.net\u003e" }, { "commit": "2ed86b16eabe4efbf80cc725a8cbb5310746a2fc", "tree": "3cd096ab3472991435de367f181a3964d8549801", "parents": [ "dcd6c92267155e70a94b3927bce681ce74b80d1f" ], "author": { "name": "Rob Herring", "email": "rob.herring@calxeda.com", "time": "Wed Jan 25 20:02:40 2012 -0600" }, "committer": { "name": "Rob Herring", "email": "rob.herring@calxeda.com", "time": "Wed Jan 25 20:37:42 2012 -0600" }, "message": "irq: make SPARSE_IRQ an optionally hidden option\n\nOn ARM, we don\u0027t want SPARSE_IRQ to be a user visible option. Make\nSPARSE_IRQ visible based on MAY_HAVE_SPARSE_IRQ instead of depending\non HAVE_SPARSE_IRQ.\n\nWith this, SPARSE_IRQ is not visible on C6X and ARM.\n\nSigned-off-by: Rob Herring \u003crob.herring@calxeda.com\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Mark Salter \u003cmsalter@redhat.com\u003e\nCc: Aurelien Jacquiot \u003ca-jacquiot@ti.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nCc: linux-arm-kernel@lists.infradead.org\nCc: linux-kernel@vger.kernel.org\nCc: linux-c6x-dev@linux-c6x.org\nCc: linuxppc-dev@lists.ozlabs.org\nCc: linux-sh@vger.kernel.org\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": "e4e88f31bcb5f05f24b9ae518d4ecb44e1a7774d", "tree": "9eef6998f5bbd1a2c999011d9e0151f00c6e7297", "parents": [ "9753dfe19a85e7e45a34a56f4cb2048bb4f50e27", "ef88e3911c0e0301e73fa3b3b2567aabdbe17cc4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 06 17:58:22 2012 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 06 17:58:22 2012 -0800" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (185 commits)\n powerpc: fix compile error with 85xx/p1010rdb.c\n powerpc: fix compile error with 85xx/p1023_rds.c\n powerpc/fsl: add MSI support for the Freescale hypervisor\n arch/powerpc/sysdev/fsl_rmu.c: introduce missing kfree\n powerpc/fsl: Add support for Integrated Flash Controller\n powerpc/fsl: update compatiable on fsl 16550 uart nodes\n powerpc/85xx: fix PCI and localbus properties in p1022ds.dts\n powerpc/85xx: re-enable ePAPR byte channel driver in corenet32_smp_defconfig\n powerpc/fsl: Update defconfigs to enable some standard FSL HW features\n powerpc: Add TBI PHY node to first MDIO bus\n sbc834x: put full compat string in board match check\n powerpc/fsl-pci: Allow 64-bit PCIe devices to DMA to any memory address\n powerpc: Fix unpaired probe_hcall_entry and probe_hcall_exit\n offb: Fix setting of the pseudo-palette for \u003e8bpp\n offb: Add palette hack for qemu \"standard vga\" framebuffer\n offb: Fix bug in calculating requested vram size\n powerpc/boot: Change the WARN to INFO for boot wrapper overlap message\n powerpc/44x: Fix build error on currituck platform\n powerpc/boot: Change the load address for the wrapper to fit the kernel\n powerpc/44x: Enable CRASH_DUMP for 440x\n ...\n\nFix up a trivial conflict in arch/powerpc/include/asm/cputime.h due to\nthe additional sparse-checking code for cputime_t.\n" }, { "commit": "a20cbdeffce247a2b6fb83cd8d22433994068565", "tree": "119cc7b52f56aecfe871e24580291eedefecb555", "parents": [ "f706bed1144e0fdad2b583549fc366afd4a1e9f1" ], "author": { "name": "Prabhakar Kushwaha", "email": "prabhakar@freescale.com", "time": "Tue Dec 27 17:39:13 2011 +0530" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Wed Jan 04 15:41:22 2012 -0600" }, "message": "powerpc/fsl: Add support for Integrated Flash Controller\n\nIntegrated Flash Controller supports various flashes like NOR, NAND\nand other devices using NOR, NAND and GPCM Machine available on it.\nIFC supports four chip selects.\n\nSigned-off-by: Dipen Dudhat \u003cDipen.Dudhat@freescale.com\u003e\nSigned-off-by: Scott Wood \u003cscottwood@freescale.com\u003e\nSigned-off-by: Li Yang \u003cleoli@freescale.com\u003e\nSigned-off-by: Liu Shuo \u003cb35362@freescale.com\u003e\nSigned-off-by: Prabhakar Kushwaha \u003cprabhakar@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "5b2e478da032b7d443833402fa586f832397f3be", "tree": "d69863c14d04f05943d2f46226b9b27356a9d9b7", "parents": [ "26ecb6c44bb33afc62905ba01b636dde70fc2dc6" ], "author": { "name": "Suzuki Poulose", "email": "suzuki@in.ibm.com", "time": "Wed Dec 14 22:59:37 2011 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@gmail.com", "time": "Tue Dec 20 10:22:14 2011 -0500" }, "message": "powerpc/44x: Enable CRASH_DUMP for 440x\n\nNow that we have relocatable kernel, supporting CRASH_DUMP only requires\nturning the switches on for UP machines.\n\nWe don\u0027t have kexec support on 47x yet. Enabling SMP support would be done\nas part of enabling the PPC_47x support.\n\nSigned-off-by: Suzuki K. Poulose \u003csuzuki@in.ibm.com\u003e\nCc: Josh Boyer \u003cjwboyer@gmail.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: linuxppc-dev \u003clinuxppc-dev@lists.ozlabs.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@gmail.com\u003e\n" }, { "commit": "26ecb6c44bb33afc62905ba01b636dde70fc2dc6", "tree": "1e2a12510dcc81b40705ed04a1f4e1470856b041", "parents": [ "368ff8f14d6ed8e9fd3b7c2156f2607719bf5a7a" ], "author": { "name": "Suzuki Poulose", "email": "suzuki@in.ibm.com", "time": "Wed Dec 14 22:59:24 2011 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@gmail.com", "time": "Tue Dec 20 10:21:57 2011 -0500" }, "message": "powerpc/44x: Enable CONFIG_RELOCATABLE for PPC44x\n\nThe following patch adds relocatable kernel support - based on processing\nof dynamic relocations - for PPC44x kernel.\n\nWe find the runtime address of _stext and relocate ourselves based\non the following calculation.\n\n\tvirtual_base \u003d ALIGN(KERNELBASE,256M) +\n\t\t\tMODULO(_stext.run,256M)\n\nrelocate() is called with the Effective Virtual Base Address (as\nshown below)\n\n | Phys. Addr| Virt. Addr |\nPage (256M) |------------------------|\nBoundary | | |\n | | |\n | | |\nKernel Load |___________|_ __ _ _ _ _|\u003c- Effective\nAddr(_stext)| | ^ |Virt. Base Addr\n | | | |\n | | | |\n | |reloc_offset|\n | | | |\n | | | |\n | |______v_____|\u003c-(KERNELBASE)%256M\n | | |\n | | |\n | | |\nPage(256M) |-----------|------------|\nBoundary | | |\n\nThe virt_phys_offset is updated accordingly, i.e,\n\n\tvirt_phys_offset \u003d effective. kernel virt base - kernstart_addr\n\nI have tested the patches on 440x platforms only. However this should\nwork fine for PPC_47x also, as we only depend on the runtime address\nand the current TLB XLAT entry for the startup code, which is available\nin r25. I don\u0027t have access to a 47x board yet. So, it would be great if\nsomebody could test this on 47x.\n\nSigned-off-by: Suzuki K. Poulose \u003csuzuki@in.ibm.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nCc: Tony Breeds \u003ctony@bakeyournoodle.com\u003e\nCc: Josh Boyer \u003cjwboyer@gmail.com\u003e\nCc: linuxppc-dev \u003clinuxppc-dev@lists.ozlabs.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@gmail.com\u003e\n" }, { "commit": "9c5f7d39a86316cd13baf973c90ed27f9f1cc979", "tree": "615117060a4b8b87cf1496abca0fe0365e845388", "parents": [ "239132454583d474932d8835f87a244f6f1bff9e" ], "author": { "name": "Suzuki Poulose", "email": "suzuki@in.ibm.com", "time": "Wed Dec 14 22:58:12 2011 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@gmail.com", "time": "Tue Dec 20 10:21:08 2011 -0500" }, "message": "powerpc: Process dynamic relocations for kernel\n\nThe following patch implements the dynamic relocation processing for\nPPC32 kernel. relocate() accepts the target virtual address and relocates\n the kernel image to the same.\n\nCurrently the following relocation types are handled :\n\n\tR_PPC_RELATIVE\n\tR_PPC_ADDR16_LO\n\tR_PPC_ADDR16_HI\n\tR_PPC_ADDR16_HA\n\nThe last 3 relocations in the above list depends on value of Symbol indexed\nwhose index is encoded in the Relocation entry. Hence we need the Symbol\nTable for processing such relocations.\n\nNote: The GNU ld for ppc32 produces buggy relocations for relocation types\nthat depend on symbols. The value of the symbols with STB_LOCAL scope\nshould be assumed to be zero. - Alan Modra\n\nSigned-off-by: Suzuki K. Poulose \u003csuzuki@in.ibm.com\u003e\nSigned-off-by: Josh Poimboeuf \u003cjpoimboe@linux.vnet.ibm.com\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Alan Modra \u003camodra@au1.ibm.com\u003e\nCc: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nCc: linuxppc-dev \u003clinuxppc-dev@lists.ozlabs.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@gmail.com\u003e\n" }, { "commit": "239132454583d474932d8835f87a244f6f1bff9e", "tree": "a7c5730d7170270ebf6250a6d19ef484998a4853", "parents": [ "0f890c8d205e47f7cb0d381ffba582a170fd4f72" ], "author": { "name": "Suzuki Poulose", "email": "suzuki@in.ibm.com", "time": "Wed Dec 14 22:57:57 2011 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@gmail.com", "time": "Tue Dec 20 10:20:38 2011 -0500" }, "message": "powerpc/44x: Enable DYNAMIC_MEMSTART for 440x\n\nDYNAMIC_MEMSTART(old RELOCATABLE) was restricted only to PPC_47x variants\nof 44x. This patch enables DYNAMIC_MEMSTART for 440x based chipsets.\n\nSigned-off-by: Suzuki K. Poulose \u003csuzuki@in.ibm.com\u003e\nCc: Josh Boyer \u003cjwboyer@gmail.com\u003e\nCc: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: linux ppc dev \u003clinuxppc-dev@lists.ozlabs.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@gmail.com\u003e\n" }, { "commit": "0f890c8d205e47f7cb0d381ffba582a170fd4f72", "tree": "66d8370622f15636134b83bd19145ce61d8d719c", "parents": [ "3f53638c805f75989f4b4be07efcfd173cdd5e2d" ], "author": { "name": "Suzuki Poulose", "email": "suzuki@in.ibm.com", "time": "Wed Dec 14 22:57:15 2011 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@gmail.com", "time": "Tue Dec 20 10:20:19 2011 -0500" }, "message": "powerpc: Rename mapping based RELOCATABLE to DYNAMIC_MEMSTART for BookE\n\nThe current implementation of CONFIG_RELOCATABLE in BookE is based\non mapping the page aligned kernel load address to KERNELBASE. This\napproach however is not enough for platforms, where the TLB page size\nis large (e.g, 256M on 44x). So we are renaming the RELOCATABLE used\ncurrently in BookE to DYNAMIC_MEMSTART to reflect the actual method.\n\nThe CONFIG_RELOCATABLE for PPC32(BookE) based on processing of the\ndynamic relocations will be introduced in the later in the patch series.\n\nThis change would allow the use of the old method of RELOCATABLE for\nplatforms which can afford to enforce the page alignment (platforms with\nsmaller TLB size).\n\nChanges since v3:\n\n* Introduced a new config, NONSTATIC_KERNEL, to denote a kernel which is\n either a RELOCATABLE or DYNAMIC_MEMSTART(Suggested by: Josh Boyer)\n\nSuggested-by: Scott Wood \u003cscottwood@freescale.com\u003e\nTested-by: Scott Wood \u003cscottwood@freescale.com\u003e\n\nSigned-off-by: Suzuki K. Poulose \u003csuzuki@in.ibm.com\u003e\nCc: Scott Wood \u003cscottwood@freescale.com\u003e\nCc: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nCc: Josh Boyer \u003cjwboyer@gmail.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: linux ppc dev \u003clinuxppc-dev@lists.ozlabs.org\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@gmail.com\u003e\n" }, { "commit": "0ee332c1451869963626bf9cac88f165a90990e1", "tree": "a40e6c9c6cfe39ecbca37a08019be3c9e56a4a9b", "parents": [ "a2bf79e7dcc97b4e9654f273453f9264f49e41ff" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Dec 08 10:22:09 2011 -0800" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Thu Dec 08 10:22:09 2011 -0800" }, "message": "memblock: Kill early_node_map[]\n\nNow all ARCH_POPULATES_NODE_MAP archs select HAVE_MEBLOCK_NODE_MAP -\nthere\u0027s no user of early_node_map[] left. Kill early_node_map[] and\nreplace ARCH_POPULATES_NODE_MAP with HAVE_MEMBLOCK_NODE_MAP. Also,\nrelocate for_each_mem_pfn_range() and helper from mm.h to memblock.h\nas page_alloc.c would no longer host an alternative implementation.\n\nThis change is ultimately one to one mapping and shouldn\u0027t cause any\nobservable difference; however, after the recent changes, there are\nsome functions which now would fit memblock.c better than page_alloc.c\nand dependency on HAVE_MEMBLOCK_NODE_MAP instead of HAVE_MEMBLOCK\ndoesn\u0027t make much sense on some of them. Further cleanups for\nfunctions inside HAVE_MEMBLOCK_NODE_MAP in mm.h would be nice.\n\n-v2: Fix compile bug introduced by mis-spelling\n CONFIG_HAVE_MEMBLOCK_NODE_MAP to CONFIG_MEMBLOCK_HAVE_NODE_MAP in\n mmzone.h. Reported by Stephen Rothwell.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Yinghai Lu \u003cyinghai@kernel.org\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Chen Liqin \u003cliqin.chen@sunplusct.com\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\n" }, { "commit": "1d7cfe18ec2eb2d0480a9b29465af66b61291202", "tree": "a618245968fb20ef0d08a73ea65ee1f1721fcffe", "parents": [ "7fb0bc3f06fdc3a35e41bcea7a15e53d2515362f" ], "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": "powerpc: Use HAVE_MEMBLOCK_NODE_MAP\n\npowerpc doesn\u0027t access early_node_map[] directly and enabling\nHAVE_MEMBLOCK_NODE_MAP is trivial - replacing add_active_range() calls\nwith memblock_set_node() and selecting HAVE_MEMBLOCK_NODE_MAP is\nenough.\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\n" }, { "commit": "771dae81896855d25f7f8746aaf56c0238deafb6", "tree": "b1ddfa238260332dab446a5fa21db1f7ed0fb41b", "parents": [ "faa8bf8878636e40646d307e0516dbadb3b65b4f" ], "author": { "name": "Deepthi Dharwar", "email": "deepthi@linux.vnet.ibm.com", "time": "Wed Nov 30 02:46:31 2011 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Dec 08 13:54:58 2011 +1100" }, "message": "powerpc/cpuidle: Add cpu_idle_wait() to allow switching of idle routines\n\nThis patch provides cpu_idle_wait() routine for the powerpc\nplatform which is required by the cpuidle subsystem. This\nroutine is required to change the idle handler on SMP systems.\nThe equivalent routine for x86 is in arch/x86/kernel/process.c\nbut the powerpc implementation is different.\n\ncpuidle_disable variable is to enable/disable cpuidle\nframework if power_save option is set during the boot\ntime.\n\nSigned-off-by: Deepthi Dharwar \u003cdeepthi@linux.vnet.ibm.com\u003e\nSigned-off-by: Trinabh Gupta \u003cg.trinabh@gmail.com\u003e\nSigned-off-by: Arun R Bharadwaj \u003carun.r.bharadwaj@gmail.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "335b8cf7c383c5589d29addd7c4149741a4014b9", "tree": "3c33637463d5e932bcf8bfcb9fd88f8ffe082518", "parents": [ "629a858160751b670e1376dab4788f0c84138cc6" ], "author": { "name": "Michael S. Tsirkin", "email": "mst@redhat.com", "time": "Thu Nov 24 21:06:41 2011 +0200" }, "committer": { "name": "Michael S. Tsirkin", "email": "mst@redhat.com", "time": "Mon Nov 28 21:13:18 2011 +0200" }, "message": "powerpc: switch to GENERIC_PCI_IOMAP\n\npowerpc copied pci_iomap from generic code, probably to avoid\npulling the rest of iomap.c in. Since that\u0027s in\na separate file now, we can reuse the common implementation.\n\nThe only difference is handling of nocache flag,\nthat turns out to be done correctly by the\ngeneric code since arch/powerpc/include/asm/io.h\ndefines ioremap_nocache same as ioremap.\n\nSigned-off-by: Michael S. Tsirkin \u003cmst@redhat.com\u003e\n" }, { "commit": "e8d2c47352453606fdfef17742ab4154262f937d", "tree": "b5599664f1ee1d3089cc561e7c2323d130d316a3", "parents": [ "3b5e16d7ad0cf4b03a0650092a6fdcb27b536a82" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Oct 05 02:30:51 2011 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Nov 25 14:14:38 2011 +1100" }, "message": "powerpc: Allow irq threading\n\nAll interrupts which must be non threaded are marked\nIRQF_NO_THREAD. So it\u0027s safe to allow force threaded handlers.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "bbc24a25e29136a56cf5015ef23eb2c2e8828023", "tree": "a87faa0e86479226fc25136bfbebf3c143e68e05", "parents": [ "82640a6b9166c993104e255b414298cbec6ecd45" ], "author": { "name": "Suzuki Poulose", "email": "suzuki@in.ibm.com", "time": "Mon Nov 14 16:43:50 2011 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Nov 16 14:47:54 2011 +1100" }, "message": "powerpc/4xx: Fix typos in kexec config dependencies\n\nKexec is not supported on 47x. 47x is a variant of 44x with slightly\ndifferent MMU and SMP support. There was a typo in the config dependency\nfor kexec. This patch fixes the same.\n\nSigned-off-by: Suzuki K. Poulose \u003csuzuki@in.ibm.com\u003e\nSigned-off-by: Paul Bolle \u003cpebolle@tiscali.nl\u003e\nCc:\tKumar Gala \u003cgalak@kernel.crashing.org\u003e\nCc:\tJosh Boyer \u003cjwboyer@gmail.com\u003e\nCc:\tlinux ppc dev \u003clinuxppc-dev@lists.ozlabs.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\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": "1197ab2942f920f261952de0c392ac749a35796b", "tree": "4922ccc8a6061e5ece6ac7420001f3bf4524ea92", "parents": [ "ec773e99ab4abce07b1ae23117179c2861831964", "96cc017c5b7ec095ef047d3c1952b6b6bbf98943" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 06 17:12:03 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 06 17:12:03 2011 -0800" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (106 commits)\n powerpc/p3060qds: Add support for P3060QDS board\n powerpc/83xx: Add shutdown request support to MCU handling on MPC8349 MITX\n powerpc/85xx: Make kexec to interate over online cpus\n powerpc/fsl_booke: Fix comment in head_fsl_booke.S\n powerpc/85xx: issue 15 EOI after core reset for FSL CoreNet devices\n powerpc/8xxx: Fix interrupt handling in MPC8xxx GPIO driver\n powerpc/85xx: Add \u0027fsl,pq3-gpio\u0027 compatiable for GPIO driver\n powerpc/86xx: Correct Gianfar support for GE boards\n powerpc/cpm: Clear muram before it is in use.\n drivers/virt: add ioctl for 32-bit compat on 64-bit to fsl-hv-manager\n powerpc/fsl_msi: add support for \"msi-address-64\" property\n powerpc/85xx: Setup secondary cores PIR with hard SMP id\n powerpc/fsl-booke: Fix settlbcam for 64-bit\n powerpc/85xx: Adding DCSR node to dtsi device trees\n powerpc/85xx: clean up FPGA device tree nodes for Freecsale QorIQ boards\n powerpc/85xx: fix PHYS_64BIT selection for P1022DS\n powerpc/fsl-booke: Fix setup_initial_memory_limit to not blindly map\n powerpc: respect mem\u003d setting for early memory limit setup\n powerpc: Update corenet64_smp_defconfig\n powerpc: Update mpc85xx/corenet 32-bit defconfigs\n ...\n\nFix up trivial conflicts in:\n - arch/powerpc/configs/40x/hcu4_defconfig\n\tremoved stale file, edited elsewhere\n - arch/powerpc/include/asm/udbg.h, arch/powerpc/kernel/udbg.c:\n\tadded opal and gelic drivers vs added ePAPR driver\n - drivers/tty/serial/8250.c\n\tmoved UPIO_TSI to powerpc vs removed UPIO_DWAPB support\n" }, { "commit": "6805ab6daa2b589fe3242d05ddc47a9dbb0c4eb1", "tree": "a30f7ec4ec1202f3dcbf93745fdbb98d1be4a4c7", "parents": [ "21a06da3986f998108ad24b1c9fa11599a9f24f6" ], "author": { "name": "Paul Bolle", "email": "pebolle@tiscali.nl", "time": "Mon Oct 24 13:42:06 2011 +0200" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Mon Oct 31 23:39:52 2011 +0100" }, "message": "powerpc: 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": "344eb010b2e399069bac474a9fd0ba04908a2601", "tree": "5d3e5a2c62651c437318a23b9934fec027576cb2", "parents": [ "78b782cb788cadbda151ecb61753c109602a250c" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Sep 19 17:44:54 2011 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Sep 20 16:09:45 2011 +1000" }, "message": "powerpc/powernv: Add CPU hotplug support\n\nUnplugged CPU go into NAP mode in a loop until woken up\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "41151e77a4d96ea138cede6d84c955aa4769ce74", "tree": "2d997b77b9adf406a2fd30326bff688577d2e64f", "parents": [ "7df5659eefad9b6d457ccdee016bd78bd064cfc0" ], "author": { "name": "Becky Bruce", "email": "beckyb@kernel.crashing.org", "time": "Tue Jun 28 09:54:48 2011 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Sep 20 09:19:40 2011 +1000" }, "message": "powerpc: Hugetlb for BookE\n\nEnable hugepages on Freescale BookE processors. This allows the kernel to\nuse huge TLB entries to map pages, which can greatly reduce the number of\nTLB misses and the amount of TLB thrashing experienced by applications with\nlarge memory footprints. Care should be taken when using this on FSL\nprocessors, as the number of large TLB entries supported by the core is low\n(16-64) on current processors.\n\nThe supported set of hugepage sizes include 4m, 16m, 64m, 256m, and 1g.\nPage sizes larger than the max zone size are called \"gigantic\" pages and\nmust be allocated on the command line (and cannot be deallocated).\n\nThis is currently only fully implemented for Freescale 32-bit BookE\nprocessors, but there is some infrastructure in the code for\n64-bit BooKE.\n\nSigned-off-by: Becky Bruce \u003cbeckyb@kernel.crashing.org\u003e\nSigned-off-by: David Gibson \u003cdavid@gibson.dropbear.id.au\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "b489da87ebf7b0c106e45dc7a3c65d9d72ac6bd7", "tree": "8d5d9abf6085e70d69edf1decb2e9ebc47fee670", "parents": [ "97efe9aef1ae8922666d32f28d712745a86859e9" ], "author": { "name": "holt@sgi.com", "email": "holt@sgi.com", "time": "Tue Aug 16 17:32:24 2011 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Aug 17 20:36:38 2011 -0700" }, "message": "flexcan: Add flexcan device support for p1010rdb.\n\nAllow the p1010 processor to select the flexcan network driver.\n\nSigned-off-by: Robin Holt \u003cholt@sgi.com\u003e\nAcked-by: Marc Kleine-Budde \u003cmkl@pengutronix.de\u003e,\nAcked-by: Wolfgang Grandegger \u003cwg@grandegger.com\u003e,\nCc: U Bhaskar-B22300 \u003cB22300@freescale.com\u003e\nCc: socketcan-core@lists.berlios.de,\nCc: netdev@vger.kernel.org,\nCc: PPC list \u003clinuxppc-dev@lists.ozlabs.org\u003e\nCc: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "674bfa485554156aa90ce17288712fcb568a42c3", "tree": "c2fffbd0c640ad62a70c787a284ead0cb5aeb553", "parents": [ "53d1e658df6e26d62500410719aaee2b82067c03" ], "author": { "name": "Suzuki Poulose", "email": "suzuki@in.ibm.com", "time": "Mon Jul 18 03:29:20 2011 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@gmail.com", "time": "Thu Aug 11 13:50:37 2011 -0400" }, "message": "powerpc/44x: Kexec support for PPC440X chipsets\n\nThis patch adds kexec support for PPC440 based chipsets. This work is based\non the KEXEC patches for FSL BookE.\n\nThe FSL BookE patch and the code flow could be found at the link below:\n\n\thttp://patchwork.ozlabs.org/patch/49359/\n\nSteps:\n\n1) Invalidate all the TLB entries except the one this code is run from\n2) Create a tmp mapping for our code in the other address space and jump to it\n3) Invalidate the entry we used\n4) Create a 1:1 mapping for 0-2GiB in blocks of 256M\n5) Jump to the new 1:1 mapping and invalidate the tmp mapping\n\nI have tested this patches on Ebony, Sequoia boards and Virtex on QEMU.\n\nYou need kexec-tools commit e8b7939b1e or newer for ppc440x support, \navailable at:\n\n git://git.kernel.org/pub/scm/utils/kernel/kexec/kexec-tools.git\n\nSigned-off-by: \tSuzuki Poulose \u003csuzuki@in.ibm.com\u003e\nCc:\tSebastian Andrzej Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@gmail.com\u003e\n" }, { "commit": "d0e323b47057f4492b8fa22345f38d80a469bf8d", "tree": "feb760c7e2cdb1e43640417409428ab858910ea3", "parents": [ "c027a474a68065391c8773f6e83ed5412657e369", "c3e6088e1036f8084bc7444b38437da136b7588b" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:30:42 2011 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:30:42 2011 -0400" }, "message": "Merge branch \u0027apei\u0027 into apei-release\n\nSome trivial conflicts due to other various merges\nadding to the end of common lists sooner than this one.\n\n\tarch/ia64/Kconfig\n\tarch/powerpc/Kconfig\n\tarch/x86/Kconfig\n\tlib/Kconfig\n\tlib/Makefile\n\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "df013ffb8119c89f062ab05b7f544704315db47b", "tree": "db87f30545d2fd6cf9b0a547f09d924df3be90dd", "parents": [ "9fb0bfe1408d5506b7b83d13d1eed573fd71d67d" ], "author": { "name": "Huang Ying", "email": "ying.huang@intel.com", "time": "Wed Jul 13 13:14:22 2011 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Wed Aug 03 11:12:37 2011 -0400" }, "message": "Add Kconfig option ARCH_HAVE_NMI_SAFE_CMPXCHG\n\ncmpxchg() is widely used by lockless code, including NMI-safe lockless\ncode. But on some architectures, the cmpxchg() implementation is not\nNMI-safe, on these architectures the lockless code may need a\nspin_trylock_irqsave() based implementation.\n\nThis patch adds a Kconfig option: ARCH_HAVE_NMI_SAFE_CMPXCHG, so that\nNMI-safe lockless code can depend on it or provide different\nimplementation according to it.\n\nOn many architectures, cmpxchg is only NMI-safe for several specific\noperand sizes. So, ARCH_HAVE_NMI_SAFE_CMPXCHG define in this patch\nonly guarantees cmpxchg is NMI-safe for sizeof(unsigned long).\n\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nAcked-by: Paul Mundt \u003clethal@linux-sh.org\u003e\nAcked-by: Hans-Christian Egtvedt \u003chans-christian.egtvedt@atmel.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nAcked-by: Richard Henderson \u003crth@twiddle.net\u003e\nCC: Mikael Starvik \u003cstarvik@axis.com\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCC: Yoshinori Sato \u003cysato@users.sourceforge.jp\u003e\nCC: Tony Luck \u003ctony.luck@intel.com\u003e\nCC: Hirokazu Takata \u003ctakata@linux-m32r.org\u003e\nCC: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCC: Michal Simek \u003cmonstr@monstr.eu\u003e\nAcked-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCC: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nCC: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCC: Chen Liqin \u003cliqin.chen@sunplusct.com\u003e\nCC: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCC: Ingo Molnar \u003cmingo@redhat.com\u003e\nCC: Chris Zankel \u003cchris@zankel.net\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "184475029a724b6b900d88fc3a5f462a6107d5af", "tree": "408320b46df221a2424bf94282b1b8e5b7aff7a1", "parents": [ "3b76eefe0f970c2e19f165d4a1650abc523d10bc", "f1f4ee01c0d3dce0e3aa7d04e4332677db7af478" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 25 22:59:39 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 25 22:59:39 2011 -0700" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (99 commits)\n drivers/virt: add missing linux/interrupt.h to fsl_hypervisor.c\n powerpc/85xx: fix mpic configuration in CAMP mode\n powerpc: Copy back TIF flags on return from softirq stack\n powerpc/64: Make server perfmon only built on ppc64 server devices\n powerpc/pseries: Fix hvc_vio.c build due to recent changes\n powerpc: Exporting boot_cpuid_phys\n powerpc: Add CFAR to oops output\n hvc_console: Add kdb support\n powerpc/pseries: Fix hvterm_raw_get_chars to accept \u003c 16 chars, fixing xmon\n powerpc/irq: Quieten irq mapping printks\n powerpc: Enable lockup and hung task detectors in pseries and ppc64 defeconfigs\n powerpc: Add mpt2sas driver to pseries and ppc64 defconfig\n powerpc: Disable IRQs off tracer in ppc64 defconfig\n powerpc: Sync pseries and ppc64 defconfigs\n powerpc/pseries/hvconsole: Fix dropped console output\n hvc_console: Improve tty/console put_chars handling\n powerpc/kdump: Fix timeout in crash_kexec_wait_realmode\n powerpc/mm: Fix output of total_ram.\n powerpc/cpufreq: Add cpufreq driver for Momentum Maple boards\n powerpc: Correct annotations of pmu registration functions\n ...\n\nFix up trivial Kconfig/Makefile conflicts in arch/powerpc, drivers, and\ndrivers/cpufreq\n" }, { "commit": "368940d0a847041415fe8128dd062efe2567a1a9", "tree": "5fd8e0bbac42eac305ae39a3f5a14cd826e86531", "parents": [ "ecdfeee25f7e9779dc3eed608e54271e6ed17000" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jul 21 23:26:13 2011 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jul 21 23:26:13 2011 -0700" }, "message": "net: Fix ppc64 BPF JIT dependencies.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "0ca87f05ba8bdc6791c14878464efc901ad71e99", "tree": "c37e25b30c22adae633dcacb2236e83086887418", "parents": [ "3aeb7d2243e55ddcad3c0b402e7b09619a67f5da" ], "author": { "name": "Matt Evans", "email": "matt@ozlabs.org", "time": "Wed Jul 20 15:51:00 2011 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu Jul 21 12:38:32 2011 -0700" }, "message": "net: filter: BPF \u0027JIT\u0027 compiler for PPC64\n\nAn implementation of a code generator for BPF programs to speed up packet\nfiltering on PPC64, inspired by Eric Dumazet\u0027s x86-64 version.\n\nFilter code is generated as an ABI-compliant function in module_alloc()\u0027d mem\nwith stackframe \u0026 prologue/epilogue generated if required (simple filters don\u0027t\nneed anything more than an li/blr). The filter\u0027s local variables, M[], live in\nregisters. Supports all BPF opcodes, although \"complicated\" loads from negative\npacket offsets (e.g. SKF_LL_OFF) are not yet supported.\n\nThere are a couple of further optimisations left for future work; many-pass\nassembly with branch-reach reduction and a register allocator to push M[]\nvariables into volatile registers would improve the code quality further.\n\nThis currently supports big-endian 64-bit PowerPC only (but is fairly simple\nto port to PPC32 or LE!).\n\nEnabled in the same way as x86-64:\n\n\techo 1 \u003e /proc/sys/net/core/bpf_jit_enable\n\nOr, enabled with extra debug output:\n\n\techo 2 \u003e /proc/sys/net/core/bpf_jit_enable\n\nSigned-off-by: Matt Evans \u003cmatt@ozlabs.org\u003e\nAcked-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "9661534d6ad75f881d8bbeb73dd7372f41cbad99", "tree": "d5614734cd9bbc6484eaf05996ee4dd2ef350873", "parents": [ "3052091c67faee59fd12570e9f36971950b25216" ], "author": { "name": "Dave Kleikamp", "email": "shaggy@linux.vnet.ibm.com", "time": "Mon Jul 04 18:36:57 2011 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Tue Jul 12 10:34:24 2011 -0400" }, "message": "powerpc/47x: allow kernel to be loaded in higher physical memory\n\nThe 44x code (which is shared by 47x) assumes the available physical memory\nbegins at 0x00000000. This is not necessarily the case in an AMP\nenvironment.\n\nSupport CONFIG_RELOCATABLE for 476 in order to allow the kernel to be\nloaded into a higher memory range.\n\nSigned-off-by: Tony Breeds \u003ctony@bakeyournoodle.com\u003e\nSigned-off-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\nCc: linuxppc-dev@lists.ozlabs.org\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\n" }, { "commit": "ac5f89c7d87f6f2fb7073723fc943488d9c3479d", "tree": "f7373ad0d4af2c937a420f3909284814d4487535", "parents": [ "87fa35dd881fd61a2a8166892366f2c22c34a1fa" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Wed Jun 29 19:16:59 2011 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Jul 01 13:48:55 2011 +1000" }, "message": "powerpc: Add jump label support\n\nThis patch adds support for the new \"jump label\" feature.\n\nUnlike x86 and sparc we just merrily patch the code with no locks etc,\nas far as I know this is safe, but I\u0027m not really sure what the x86/sparc\ncode is protecting against so maybe it\u0027s not.\n\nI also don\u0027t see any reason for us to implement the poke_early() routine,\neven though sparc does.\n\n[BenH: Updated the patch to upstream generic changes]\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "63e424c84429903c92a0f1e9654c31ccaf6694d0", "tree": "7a5dbe2587176f3552a71aa18d4cc006bc05261b", "parents": [ "19de85ef574c3a2182e3ccad9581805052f14946" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Thu May 26 16:26:10 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 26 17:12:38 2011 -0700" }, "message": "arch: remove CONFIG_GENERIC_FIND_{NEXT_BIT,BIT_LE,LAST_BIT}\n\nBy the previous style change, CONFIG_GENERIC_FIND_NEXT_BIT,\nCONFIG_GENERIC_FIND_BIT_LE, and CONFIG_GENERIC_FIND_LAST_BIT are not used\nto test for existence of find bitops anymore.\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nAcked-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Russell King \u003clinux@arm.linux.org.uk\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "02424d8966d803e33cbe51469be56b5d177b4a37", "tree": "9bf4f118b92c912dc45a2a93a751c18deff4a00c", "parents": [ "3f5785ec31adcb7cafa9135087297a38d9698cf8" ], "author": { "name": "Ian Munsie", "email": "imunsie@au.ibm.com", "time": "Wed Feb 02 17:27:24 2011 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu May 26 13:38:57 2011 +1000" }, "message": "powerpc/ftrace: Implement raw syscall tracepoints on PowerPC\n\nThis patch implements the raw syscall tracepoints on PowerPC and exports\nthem for ftrace syscalls to use.\n\nTo minimise reworking existing code, I slightly re-ordered the thread\ninfo flags such that the new TIF_SYSCALL_TRACEPOINT bit would still fit\nwithin the 16 bits of the andi. instruction\u0027s UI field. The instructions\nin question are in /arch/powerpc/kernel/entry_{32,64}.S to and the\n_TIF_SYSCALL_T_OR_A with the thread flags to see if system call tracing\nis enabled.\n\nIn the case of 64bit PowerPC, arch_syscall_addr and\narch_syscall_match_sym_name are overridden to allow ftrace syscalls to\nwork given the unusual system call table structure and symbol names that\nstart with a period.\n\nSigned-off-by: Ian Munsie \u003cimunsie@au1.ibm.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "267239116987d64850ad2037d8e0f3071dc3b5ce", "tree": "142595897f7fc7bb673b791891dcc2fab31f6e91", "parents": [ "1c395176962176660bb108f90e97e1686cfe0d85" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Tue May 24 17:12:00 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed May 25 08:39:16 2011 -0700" }, "message": "mm, powerpc: move the RCU page-table freeing into generic code\n\nIn case other architectures require RCU freed page-tables to implement\ngup_fast() and software filled hashes and similar things, provide the\nmeans to do so by moving the logic into generic code.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nRequested-by: David Miller \u003cdavem@davemloft.net\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Paul Mundt \u003clethal@linux-sh.org\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\nCc: Richard Weinberger \u003crichard@nod.at\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nCc: Hugh Dickins \u003chughd@google.com\u003e\nCc: Mel Gorman \u003cmel@csn.ul.ie\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Nick Piggin \u003cnpiggin@kernel.dk\u003e\nCc: Namhyung Kim \u003cnamhyung@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "6c5b59b913874cae535a324a671b7ed4f17e6397", "tree": "ff96b53f4ee23150142a1105fbcbaf90e432d5ff", "parents": [ "6975a783d7b40c79be4b7a7ea450e023ff7e5e02" ], "author": { "name": "David Gibson", "email": "dwg@au1.ibm.com", "time": "Thu Apr 14 18:29:16 2011 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Apr 20 16:59:21 2011 +1000" }, "message": "powerpc/boot: Add an ePAPR compliant boot wrapper\n\nThis is a first cut at making bootwrapper code which will\nproduce a zImage compliant with the requirements set down\nby ePAPR.\n\nThis is a very simple bootwrapper, taking the device tree\nblob supplied by the ePAPR boot program and passing it on\nto the kernel. It builds on the earlier patch to build a\nrelocatable ET_DYN zImage to meet the other ePAPR image\nrequirements.\n\nFor good measure we have some paranoid checks which will\ngenerate warnings if some of the ePAPR entry condition\nguarantees are not met.\n\nSigned-off-by: David Gibson \u003cdavid@gibson.dropbear.id.au\u003e\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "e5462d16f76ad7a9156a82a97fbafba298da9ca6", "tree": "2fd28349828a7a5957fbcc809a20e42506ae778b", "parents": [ "d51ad91535b75c043f074f093ef913fe20ff2b5e" ], "author": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Fri Apr 08 04:20:54 2011 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Tue Apr 12 06:29:21 2011 -0500" }, "message": "powerpc/85xx: disable Suspend support if SMP enabled\n\nWe currently dont have CPU Hotplug support working on 85xx so we need to\ndisable Suspsend support as it will force enabling of CPU Hotplug.\n\narch/powerpc/kernel/built-in.o: In function `cpu_die\u0027: arch/powerpc/kernel/smp.c:702: undefined reference to `start_secondary_resume\u0027\nmake: *** [.tmp_vmlinux1] Error 1\n\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "78c89825649a9a5ed526c507603196f467d781a5", "tree": "eb2485baf085f7a6820c6b9030dfa3d733591aa3", "parents": [ "e282326600f31ab38d8814fd6deb277a48850c35" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Mar 30 14:13:23 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Mar 30 14:13:23 2011 +0200" }, "message": "genirq: Remove the now obsolete config options and select statements\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "433c9c67c53cc42b2824532d3abb7ac62970d3fb", "tree": "9f3f5e28670d700c3374663ac1b4ba2e624d6d5d", "parents": [ "ec775d0e70eb6b7116406b3441cb8501c2849dd2" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Mar 25 17:04:59 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 14:48:13 2011 +0200" }, "message": "powerpc: Use generic show_interrupts()\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "388b78adc9899f0299128610f566051d0b1a57f6", "tree": "f64e7151235c82ae3652fc5b4ca23c2a017ff464", "parents": [ "f8f0626989c85b3d8bd67eff29d9dd3d14a5e71f" ], "author": { "name": "Alexandre Bounine", "email": "alexandre.bounine@idt.com", "time": "Wed Mar 23 16:43:03 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 23 19:46:42 2011 -0700" }, "message": "rapidio: modify configuration to support PCI-SRIO controller\n\n1. Add an option to include RapidIO support if the PCI is available.\n2. Add FSL_RIO configuration option to enable controller selection.\n3. Add RapidIO support option into x86 and MIPS architectures.\n\nSigned-off-by: Alexandre Bounine \u003calexandre.bounine@idt.com\u003e\nAcked-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nCc: Matt Porter \u003cmporter@kernel.crashing.org\u003e\nCc: Li Yang \u003cleoli@freescale.com\u003e\nCc: Thomas Moll \u003cthomas.moll@sysgo.com\u003e\nCc: Micha Nelissen \u003cmicha@neli.hopto.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0664996b7c2fdb1b7f90954469cc242274abd7db", "tree": "21bcf25afb94791f87fc5aa8c7e79ac1a8845ad8", "parents": [ "3f5527fe7e0fb50556b97b8addbe3832985f793e" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Wed Mar 23 16:41:59 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 23 19:46:14 2011 -0700" }, "message": "bitops: introduce CONFIG_GENERIC_FIND_BIT_LE\n\nThis introduces CONFIG_GENERIC_FIND_BIT_LE to tell whether to use generic\nimplementation of find_*_bit_le() in lib/find_next_bit.c or not.\n\nFor now we select CONFIG_GENERIC_FIND_BIT_LE for all architectures which\nenable CONFIG_GENERIC_FIND_NEXT_BIT.\n\nBut m68knommu wants to define own faster find_next_zero_bit_le() and\ncontinues using generic find_next_{,zero_}bit().\n(CONFIG_GENERIC_FIND_NEXT_BIT and !CONFIG_GENERIC_FIND_BIT_LE)\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nCc: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Arnd Bergmann \u003carnd@arndb.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "17b9f9e2653a2eae3b7e1bb8a1f7f80f6edc3fe3", "tree": "d0fa5c138cf0f36d637571f267f92c755e45a876", "parents": [ "e11802872db82417e51e1bbe0751dbb21842d713" ], "author": { "name": "Lennert Buytenhek", "email": "buytenh@wantstofly.org", "time": "Mon Mar 07 14:00:23 2011 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Mar 10 11:04:04 2011 +1100" }, "message": "powerpc: Enable GENERIC_HARDIRQS_NO_DEPRECATED.\n\nSigned-off-by: Lennert Buytenhek \u003cbuytenh@secretlab.ca\u003e\nAcked-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "2604362b2671cef309f6023e6bea0cec52ee993b", "tree": "fc8ebfec0382354b9b96128ebe852a27235831a1", "parents": [ "72e73af1f6546ba08d9314ac0e99dcdb06b7d486" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Jan 19 20:39:39 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Jan 21 11:55:33 2011 +0100" }, "message": "powerpc: Use generic irq Kconfig\n\nNo functional change.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "1c77ff22f539ceaa64ea43d6a26d867e84602cb7", "tree": "d1623ae6a2f8ed56acbaa03b514e393496c42802", "parents": [ "0e155b2ce293382730b8473f6ceeb7ac9b939b7d" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Jan 19 19:41:35 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Jan 21 11:55:31 2011 +0100" }, "message": "genirq: Remove __do_IRQ\n\nAll architectures are finally converted. Remove the cruft.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Richard Henderson \u003crth@twiddle.net\u003e\nCc: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Greg Ungerer \u003cgerg@uclinux.org\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\nAcked-by: David Howells \u003cdhowells@redhat.com\u003e\nCc: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Chen Liqin \u003cliqin.chen@sunplusct.com\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Chris Metcalf \u003ccmetcalf@tilera.com\u003e\nCc: Jeff Dike \u003cjdike@addtoit.com\u003e\n" }, { "commit": "5a62f995446be44811fefa48f91f9efb7ea172d7", "tree": "e297371f0d513dc6278bb67d582d2216eb7d74ed", "parents": [ "f1d6d6cd9029daa7e7d4a0b14347b5392320f22a", "5d7d8072edc11080a7cf6cc37c9f4e61ca1e93c9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 11 16:31:41 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jan 11 16:31:41 2011 -0800" }, "message": "Merge branch \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc\n\n* \u0027next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (72 commits)\n powerpc/pseries: Fix build of topology stuff without CONFIG_NUMA\n powerpc/pseries: Fix VPHN build errors on non-SMP systems\n powerpc/83xx: add mpc8308_p1m DMA controller device-tree node\n powerpc/83xx: add DMA controller to mpc8308 device-tree node\n powerpc/512x: try to free dma descriptors in case of allocation failure\n powerpc/512x: add MPC8308 dma support\n powerpc/512x: fix the hanged dma transfer issue\n powerpc/512x: scatter/gather dma fix\n powerpc/powermac: Make auto-loading of therm_pm72 possible\n of/address: Use propper endianess in get_flags\n powerpc/pci: Use printf extension %pR for struct resource\n powerpc: Remove unnecessary casts of void ptr\n powerpc: Disable VPHN polling during a suspend operation\n powerpc/pseries: Poll VPA for topology changes and update NUMA maps\n powerpc: iommu: Add device name to iommu error printks\n powerpc: Record vma-\u003ephys_addr in ioremap()\n powerpc: Update compat_arch_ptrace\n powerpc: Fix PPC_PTRACE_SETHWDEBUG on PPC_BOOK3S\n powerpc/time: printk time stamp init not correct\n powerpc: Minor cleanups for machdep.h\n ...\n" }, { "commit": "e6ce1324e4f08b0d984340201a125806dae0e9a6", "tree": "fe7e203f2e5d73b555a6fcb713948cf4fe5f7715", "parents": [ "55271024a735d0c3234e6ca7e0914b05aab7fbac" ], "author": { "name": "Stephen Neuendorffer", "email": "stephen.neuendorffer@xilinx.com", "time": "Thu Nov 18 15:54:56 2010 -0800" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Wed Dec 29 16:08:18 2010 -0700" }, "message": "of/flattree: Add Kconfig for EARLY_FLATTREE\n\nThe device tree code is now in two pieces: some which can be used generically\non any platform which selects CONFIG_OF_FLATTREE, and some early which is used\nat boot time on only a few architectures. This patch segregates the early\ncode so that only those architectures which care about it need compile it.\nThis also means that some of the requirements in the early code (such as\na cmd_line variable) that most architectures (e.g. X86) don\u0027t provide\ncan be ignored.\n\nSigned-off-by: Stephen Neuendorffer \u003cstephen.neuendorffer@xilinx.com\u003e\n[grant.likely@secretlab.ca: remove extra blank line addition]\n[grant.likely@secretlab.ca: fixed incorrect #ifdef CONFIG_EARLY_FLATTREE check]\n[grant.likely@secretlab.ca: Made OF_EARLY_FLATTREE select instead of depend\n on OF_FLATTREE]\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "d164f6d4f9108126f69ba2963cf6fb7ef4ba9232", "tree": "9f0f97180ee4f7486974c657588e8ee65074fcc2", "parents": [ "46f5221049bb46b0188aad6b6dfab5dbc778be22" ], "author": { "name": "Victor Gallardo", "email": "vgallardo@apm.com", "time": "Fri Oct 08 10:25:27 2010 +0000" }, "committer": { "name": "Josh Boyer", "email": "jwboyer@linux.vnet.ibm.com", "time": "Mon Nov 29 10:05:06 2010 -0500" }, "message": "powerpc/4xx: Add suspend and idle support\n\nAdd suspend/resume support for 4xx compatible CPUs.\nSee /sys/power/state for available power states configured in.\n\nAdd two different idle states (idle-wait and idle-doze) controlled via sysfs.\nDefault is idle-wait.\n\tcat /sys/devices/system/cpu/cpu0/idle\n\t[wait] doze\n\nTo save additional power, use idle-doze.\n\techo doze \u003e /sys/devices/system/cpu/cpu0/idle\n\tcat /sys/devices/system/cpu/cpu0/idle\n\twait [doze]\n\nSigned-off-by: Victor Gallardo \u003cvgallardo@apm.com\u003e\nSigned-off-by: Josh Boyer \u003cjwboyer@linux.vnet.ibm.com\u003e\n" }, { "commit": "787d44caa5bca249d8781d21b626c417f1e3cfc4", "tree": "ed627b549b71f38fb6fc0871852b53c0af7eb3cc", "parents": [ "4e89a2d8e2d5ab33d73b76f16c10fdf515faabef" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Fri Oct 01 11:12:54 2010 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Nov 29 15:48:19 2010 +1100" }, "message": "powerpc: enable ARCH_DMA_ADDR_T_64BIT with ARCH_PHYS_ADDR_T_64BIT\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "234a71a7d64832e4aa8d9b5c80133480b86f6de3", "tree": "26b6dd4e3aa81c8454d2ac399275b872972a18d5", "parents": [ "4a89261b02d421cc1bcadaaebb90bb7919db0854" ], "author": { "name": "kerstin jonsson", "email": "kerstin.jonsson@ericsson.com", "time": "Fri Oct 22 00:17:55 2010 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Nov 18 14:54:23 2010 +1100" }, "message": "powerpc: Set CONFIG_32BIT on ppc32\n\ncommit ffe8018c3424892c9590048fc36caa6c3e0c8a76 of the -mm tree\nfixes the initramfs size calculation for e.g. s390 but breaks it\nfor 32bit architectures which do not define CONFIG_32BIT.\n\nThis patch fix the problem for PPC32 which will elsewise end up\nwith a __initramfs_size of 0.\n\nSigned-off-by: Kerstin Jonsson \u003ckerstin.jonsson@ericsson.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "79346507ad48895f41b438fa562b1965721f36b9", "tree": "5c115ce87f1fbc0b530f30db56cecf824e9f6e05", "parents": [ "706d4b12f8d7edd28d7e879a77235472da393edb", "40847437f15221b5822ba70550e8b9fcccfb9bb3" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Oct 30 08:31:35 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Oct 30 08:31:35 2010 -0700" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6: (82 commits)\n mtd: fix build error in m25p80.c\n mtd: Remove redundant mutex from mtd_blkdevs.c\n MTD: Fix wrong check register_blkdev return value\n Revert \"mtd: cleanup Kconfig dependencies\"\n mtd: cfi_cmdset_0002: make sector erase command variable\n mtd: cfi_cmdset_0002: add CFI detection for SST 38VF640x chips\n mtd: cfi_util: add support for switching SST 39VF640xB chips into QRY mode\n mtd: cfi_cmdset_0001: use defined value of P_ID_INTEL_PERFORMANCE instead of hardcoded one\n block2mtd: dubious assignment\n P4080/mtd: Fix the freescale lbc issue with 36bit mode\n P4080/eLBC: Make Freescale elbc interrupt common to elbc devices\n mtd: phram: use KBUILD_MODNAME\n mtd: OneNAND: S5PC110: Fix double call suspend \u0026 resume function\n mtd: nand: fix MTD_MODE_RAW writes\n jffs2: use kmemdup\n mtd: sm_ftl: cosmetic, use bool when possible\n mtd: r852: remove useless pci powerup/down from suspend/resume routines\n mtd: blktrans: fix a race vs kthread_stop\n mtd: blktrans: kill BKL\n mtd: allow to unload the mtdtrans module if its block devices aren\u0027t open\n ...\n\nFix up trivial whitespace-introduced conflict in drivers/mtd/mtdchar.c\n" }, { "commit": "67577927e8d7a1f4b09b4992df640eadc6aacb36", "tree": "2e9efe6b5745965faf0dcc084d4613d9356263f9", "parents": [ "6fe4c590313133ebd5dadb769031489ff178ece1", "51f00a471ce8f359627dd99aeac322947a0e491b" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Oct 30 12:35:11 2010 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Oct 30 12:35:11 2010 +0100" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git\n\nConflicts:\n\tdrivers/mtd/mtd_blkdevs.c\n\nMerge Grant\u0027s device-tree bits so that we can apply the subsequent fixes.\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "51399a391940e676877c7a791138081f13a0bab7", "tree": "6caefb858ee4b31172b85ec7bcedb826a29a551b", "parents": [ "b779b332d0e1ef68f40867948ae5526a3e925163", "df4d303647ebe5e2f7e473e32ccef9f8549e9d45" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 16:16:39 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 16:16:39 2010 -0700" }, "message": "Merge branch \u0027kconfig\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6\n\n* \u0027kconfig\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: (38 commits)\n kbuild: convert `arch/tile\u0027 to the kconfig mainmenu upgrade\n README: cite nconfig\n Revert \"kconfig: Temporarily disable dependency warnings\"\n kconfig: Use PATH_MAX instead of 128 for path buffer sizes.\n kconfig: Fix realloc usage()\n kconfig: Propagate const\n kconfig: Don\u0027t go out from read config loop when you read new symbol\n kconfig: fix menuconfig on debian lenny\n kbuild: migrate all arch to the kconfig mainmenu upgrade\n kconfig: expand file names\n kconfig: use the file\u0027s name of sourced file\n kconfig: constify file name\n kconfig: don\u0027t emit warning upon rootmenu\u0027s prompt redefinition\n kconfig: replace KERNELVERSION usage by the mainmenu\u0027s prompt\n kconfig: delay gconf window initialization\n kconfig: expand by default the rootmenu\u0027s prompt\n kconfig: add a symbol string expansion helper\n kconfig: regen parser\n kconfig: implement the `mainmenu\u0027 directive\n kconfig: allow PACKAGE to be defined on the compiler\u0027s command-line\n ...\n\nFix up trivial conflict in arch/mn10300/Kconfig\n" }, { "commit": "3ab8f2a2e7011c5e83363b42950757e46ef06824", "tree": "fba4b482e3a5e789dc884ebcc85a0329180f7ca1", "parents": [ "1cd844fe43cb6464b34dea504930c1a15e4ad38d" ], "author": { "name": "Roy Zang", "email": "tie-fei.zang@freescale.com", "time": "Mon Oct 18 15:22:31 2010 +0800" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Oct 25 15:40:54 2010 +0100" }, "message": "P4080/eLBC: Make Freescale elbc interrupt common to elbc devices\n\nMove Freescale elbc interrupt from nand driver to elbc driver.\nThen all elbc devices can use the interrupt instead of ONLY nand.\n\nFor former nand driver, it had the two functions:\n\n1. detecting nand flash partitions;\n2. registering elbc interrupt.\n\nNow, second function is removed to fsl_lbc.c.\n\nSigned-off-by: Lan Chunhe-B25806 \u003cb25806@freescale.com\u003e\nSigned-off-by: Roy Zang \u003ctie-fei.zang@freescale.com\u003e\nReviewed-by: Anton Vorontsov \u003ccbouatmailru@gmail.com\u003e\nCc: Wood Scott-B07421 \u003cB07421@freescale.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "e360adbe29241a0194e10e20595360dd7b98a2b3", "tree": "ef5fa5f50a895096bfb25bc11b25949603158238", "parents": [ "8e5fc1a7320baf6076391607515dceb61319b36a" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Thu Oct 14 14:01:34 2010 +0800" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Oct 18 19:58:50 2010 +0200" }, "message": "irq_work: Add generic hardirq context callbacks\n\nProvide a mechanism that allows running code in IRQ context. It is\nmost useful for NMI code that needs to interact with the rest of the\nsystem -- like wakeup a task to drain buffers.\n\nPerf currently has such a mechanism, so extract that and provide it as\na generic feature, independent of perf so that others may also\nbenefit.\n\nThe IRQ context callback is generated through self-IPIs where\npossible, or on architectures like powerpc the decrementer (the\nbuilt-in timer facility) is set to generate an interrupt immediately.\n\nArchitectures that don\u0027t have anything like this get to do with a\ncallback from the timer tick. These architectures can call\nirq_work_run() at the tail of any IRQ handlers that might enqueue such\nwork (like the perf IRQ handler) to avoid undue latencies in\nprocessing the work.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Kyle McMartin \u003ckyle@mcmartin.ca\u003e\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n[ various fixes ]\nSigned-off-by: Huang Ying \u003cying.huang@intel.com\u003e\nLKML-Reference: \u003c1287036094.7768.291.camel@yhuang-dev\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "239060b93bb30a4ad55f1ecaa512464a035cc5ba", "tree": "77f79810e57d4fc24356eca0cd6db463e8994128", "parents": [ "1408b15b98635a13bad2e2a50b3c2ae2ccdf625b", "e9203c988234aa512bd45ca32b52e21c7bbfc414" ], "author": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Tue Oct 12 15:09:06 2010 +0200" }, "committer": { "name": "Michal Marek", "email": "mmarek@suse.cz", "time": "Tue Oct 12 15:09:06 2010 +0200" }, "message": "Merge branch \u0027kbuild/rc-fixes\u0027 into kbuild/kconfig\n\nWe need to revert the temporary hack in 71ebc01, hence the merge.\n" }, { "commit": "838a2e55e6a4e9e8a10451ed2ef0f7a08dabdb04", "tree": "b4d1e0b8dc63ce2832e16a9408190e44ee0ee79c", "parents": [ "c7abe8630ae63e90c2267c2c385a682e729e08be" ], "author": { "name": "Arnaud Lacombe", "email": "lacombar@gmail.com", "time": "Sat Sep 04 17:10:20 2010 -0400" }, "committer": { "name": "Arnaud Lacombe", "email": "lacombar@gmail.com", "time": "Sun Sep 19 22:54:11 2010 -0400" }, "message": "kbuild: migrate all arch to the kconfig mainmenu upgrade\n\nSigned-off-by: Arnaud Lacombe \u003clacombar@gmail.com\u003e\nReviewed-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nReviewed-by: Michal Marek \u003cmmarek@suse.cz\u003e\n" }, { "commit": "b62ad9ab181a67207a4c8c373461b587c4861a68", "tree": "ace1572964d81f5f9bbc10b7960c1f742832d744", "parents": [ "af390084359a5de20046c901529b2b6a50b941cb", "b29230769e3482bbd62a07d6d9485371ee66a18f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 13:18:29 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 13:18:29 2010 -0700" }, "message": "Merge branch \u0027timers-timekeeping-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027timers-timekeeping-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n um: Fix read_persistent_clock fallout\n kgdb: Do not access xtime directly\n powerpc: Clean up obsolete code relating to decrementer and timebase\n powerpc: Rework VDSO gettimeofday to prevent time going backwards\n clocksource: Add __clocksource_updatefreq_hz/khz methods\n x86: Convert common clocksources to use clocksource_register_hz/khz\n timekeeping: Make xtime and wall_to_monotonic static\n hrtimer: Cleanup direct access to wall_to_monotonic\n um: Convert to use read_persistent_clock\n timkeeping: Fix update_vsyscall to provide wall_to_monotonic offset\n powerpc: Cleanup xtime usage\n powerpc: Simplify update_vsyscall\n time: Kill off CONFIG_GENERIC_TIME\n time: Implement timespec_add\n x86: Fix vtime/file timestamp inconsistencies\n\nTrivial conflicts in Documentation/feature-removal-schedule.txt\n\nMuch less trivial conflicts in arch/powerpc/kernel/time.c resolved as\nper Thomas\u0027 earlier merge commit 47916be4e28c (\"Merge branch\n\u0027powerpc.cherry-picks\u0027 into timers/clocksource\")\n" }, { "commit": "03c0c29aff7e56b722eb6c47eace222b140d0377", "tree": "47267a19b523159cf36a050ef3c35f4dbdb33016", "parents": [ "c60c6a96b7bb0f1f8bb635fdfcf5b592aaf062b4", "7fb8f881c54beb05dd4d2c947dada1c636581d87" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 05 15:57:35 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Aug 05 15:57:35 2010 -0700" }, "message": "Merge branch \u0027next-devicetree\u0027 of git://git.secretlab.ca/git/linux-2.6\n\n* \u0027next-devicetree\u0027 of git://git.secretlab.ca/git/linux-2.6: (63 commits)\n of/platform: Register of_platform_drivers with an \"of:\" prefix\n of/address: Clean up function declarations\n of/spi: call of_register_spi_devices() from spi core code\n of: Provide default of_node_to_nid() implementation.\n of/device: Make of_device_make_bus_id() usable by other code.\n of/irq: Fix endian issues in parsing interrupt specifiers\n of: Fix phandle endian issues\n of/flattree: fix of_flat_dt_is_compatible() to match the full compatible string\n of: remove of_default_bus_ids\n of: make of_find_device_by_node generic\n microblaze: remove references to of_device and to_of_device\n sparc: remove references to of_device and to_of_device\n powerpc: remove references to of_device and to_of_device\n of/device: Replace of_device with platform_device in includes and core code\n of/device: Protect against binding of_platform_drivers to non-OF devices\n of: remove asm/of_device.h\n of: remove asm/of_platform.h\n of/platform: remove all of_bus_type and of_platform_bus_type references\n of: Merge of_platform_bus_type with platform_bus_type\n drivercore/of: Add OF style matching to platform bus\n ...\n\nFix up trivial conflicts in arch/microblaze/kernel/Makefile due to just\nsome obj-y removals by the devicetree branch, while the microblaze\nupdates added a new file.\n" }, { "commit": "42a0ae2282b512d1a8f6f020327f5f7b8f31a5ea", "tree": "1af6ca28b88e052f9603790b259278904d2936be", "parents": [ "412a4ac5e9cf7fdeb6af562c25547a9b9da7674f", "c4b6a77663f5879de20561144716cfb675815e82" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Aug 05 10:17:29 2010 +1000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Aug 05 10:17:29 2010 +1000" }, "message": "Merge commit \u0027kumar/next\u0027 into next\n" }, { "commit": "412a4ac5e9cf7fdeb6af562c25547a9b9da7674f", "tree": "a8ce13cbc9c47c99799e5e3e3ad26ba78274ee73", "parents": [ "e8e5c2155b0035b6e04f29be67f6444bc914005b", "0c2daaafcdec726e89cbccca61d576de8429c537" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Aug 04 10:26:03 2010 +1000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Aug 04 10:26:03 2010 +1000" }, "message": "Merge commit \u0027gcl/next\u0027 into next\n" }, { "commit": "f933a41e419a954ef90605224e02c3ded78f3372", "tree": "996641c36b9c8f01e5f0c84cde19221db4c7ba0f", "parents": [ "e8e5c2155b0035b6e04f29be67f6444bc914005b" ], "author": { "name": "Matthew McClintock", "email": "msm@freescale.com", "time": "Wed Jul 21 16:14:53 2010 -0500" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Mon Aug 02 14:36:28 2010 -0500" }, "message": "powerpc/85xx: kexec for SMP 85xx BookE systems\n\nAdds support for kexec on 85xx machines for the BookE platform.\nIncluding support for SMP machines\n\nBased off work from Maxim Uvarov \u003cmuvarov@mvista.com\u003e\nSigned-off-by: Matthew McClintock \u003cmsm@freescale.com\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "1927445a7376e183072e6147a9641088b9b6a30e", "tree": "839f8eab9332761126c1db101b5eb3d960b538b2", "parents": [ "e9ae9dabfc1df26d5eff0102c4d359f534e11087" ], "author": { "name": "Anton Vorontsov", "email": "avorontsov@mvista.com", "time": "Thu Jul 15 07:38:16 2010 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Sat Jul 31 14:56:31 2010 +1000" }, "message": "powerpc: Fix GENERIC_ISA_DMA dependency\n\nOn PowerPC we should always use generic ISA DMA API implementation\nas there is simply no other implementation exist.\n\nWithout this patch, the following build error pops up:\n\n sound/built-in.o: In function \u0027snd_dma_pointer\u0027:\n (.text+0x74ae): undefined reference to \u0027dma_spin_lock\u0027\n ...\n make: *** [.tmp_vmlinux1] Error 1\n\nThis is PPC_85xx, SMP and some sound drivers set to \u003dy.\n\nSigned-off-by: Anton Vorontsov \u003cavorontsov@mvista.com\u003e\nAcked-by: Dave Liu \u003cdaveliu@freescale.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "592913ecb87a9e06f98ddb55b298f1a66bf94c6b", "tree": "0f63f5535fe517faf418e0f7e69800fcf1e4d8db", "parents": [ "ce3bf7ab22527183634a76512d9854a38615e4d5" ], "author": { "name": "John Stultz", "email": "johnstul@us.ibm.com", "time": "Tue Jul 13 17:56:20 2010 -0700" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Jul 27 12:40:54 2010 +0200" }, "message": "time: Kill off CONFIG_GENERIC_TIME\n\nNow that all arches have been converted over to use generic time via\nclocksources or arch_gettimeoffset(), we can remove the GENERIC_TIME\nconfig option and simplify the generic code.\n\nSigned-off-by: John Stultz \u003cjohnstul@us.ibm.com\u003e\nLKML-Reference: \u003c1279068988-21864-4-git-send-email-johnstul@us.ibm.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "4e4f62bf7396fca48efe61513640ee399a6046e3", "tree": "42a503af02d9806bcc05e5fcc2cd53f9bd45b0c2", "parents": [ "9e3288dc9a94fab5ea87db42177d3a9e0345a614", "b37fa16e78d6f9790462b3181602a26b5af36260" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sat Jul 24 09:49:13 2010 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sat Jul 24 09:49:13 2010 -0600" }, "message": "Merge commit \u0027v2.6.35-rc6\u0027 into devicetree/next\n\nConflicts:\n\tarch/sparc/kernel/prom_64.c\n" }, { "commit": "95f72d1ed41a66f1c1c29c24d479de81a0bea36f", "tree": "bd92b3804ff0bea083d69af0ede52f99ab34c0af", "parents": [ "1c5474a65bf15a4cb162dfff86d6d0b5a08a740c" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Mon Jul 12 14:36:09 2010 +1000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Jul 14 17:14:00 2010 +1000" }, "message": "lmb: rename to memblock\n\nvia following scripts\n\n FILES\u003d$(find * -type f | grep -vE \u0027oprofile|[^K]config\u0027)\n\n sed -i \\\n -e \u0027s/lmb/memblock/g\u0027 \\\n -e \u0027s/LMB/MEMBLOCK/g\u0027 \\\n $FILES\n\n for N in $(find . -name lmb.[ch]); do\n M\u003d$(echo $N | sed \u0027s/lmb/memblock/g\u0027)\n mv $N $M\n done\n\nand remove some wrong change like lmbench and dlmb etc.\n\nalso move memblock.c from lib/ to mm/\n\nSuggested-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nAcked-by: \"H. Peter Anvin\" \u003chpa@zytor.com\u003e\nAcked-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nSigned-off-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "32d8ad4e621d6620e925cf540ef1d35aa6fa5a7b", "tree": "02f0113e9a7cf78129b671e00244b39e72471c31", "parents": [ "8fe93f8d850a24581e9d47df5814b257fe451052" ], "author": { "name": "Brian King", "email": "brking@linux.vnet.ibm.com", "time": "Wed Jul 07 12:31:02 2010 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Jul 09 11:26:17 2010 +1000" }, "message": "powerpc/pseries: Partition hibernation support\n\nEnables support for HMC initiated partition hibernation. This is\na firmware assisted hibernation, since the firmware handles writing\nthe memory out to disk, along with other partition information,\nso we just mimic suspend to ram.\n\nSigned-off-by: Brian King \u003cbrking@linux.vnet.ibm.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "5f07aa7524e98d6f68f2bec54f155ef6012e2c9a", "tree": "393b2db3213e6618ad1338f9b66019b0c05c6f75", "parents": [ "e467e104bb7482170b79f516d2025e7cfcaaa733", "d09ec7387184eba9e3030496f0451204090ff610" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Jul 09 11:25:48 2010 +1000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Jul 09 11:25:48 2010 +1000" }, "message": "Merge commit \u0027paulus-perf/master\u0027 into next\n" }, { "commit": "9ce91685f9db48b7050bed916bea097fcbaea093", "tree": "7620a92ba3ea6d2ab87deb00992698d89f002722", "parents": [ "5afd878a958191a3f32911f1f5f03beee5368e68" ], "author": { "name": "Yang Li", "email": "leoli@freescale.com", "time": "Mon Jun 28 23:32:57 2010 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Thu Jul 08 18:11:40 2010 +1000" }, "message": "powerpc: Disable SPARSE_IRQ by default\n\nThe SPARSE_IRQ considerably adds overhead to critical path of IRQ\nhandling. However it doesn\u0027t benefit much in space for most systems with\nlimited IRQ_NR. Should be disabled unless really necessary.\n\nSigned-off-by: Li Yang \u003cleoli@freescale.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "ef2a4524d6e776bbce819eeccbdcaeee5ce74027", "tree": "649f1327091e544e70b08b5f83f6dd9e7f4da340", "parents": [ "5ab5fc7e35705cf1a8a506d8e8b71acc27feec75" ], "author": { "name": "Andres Salomon", "email": "dilinger@queued.net", "time": "Mon Jun 28 22:00:48 2010 -0400" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Jul 05 16:46:43 2010 -0600" }, "message": "proc: unify PROC_DEVICETREE config\n\nMicroblaze and PPC both use PROC_DEVICETREE, and OLPC will as well.. put\nthe Kconfig option into fs/ rather than in arch/*/Kconfig.\n\nSigned-off-by: Andres Salomon \u003cdilinger@queued.net\u003e\n[grant.likely@secretlab.ca: changed depends to PROC_FS \u0026\u0026 !SPARC]\n[grant.likely@secretlab.ca: moved to drivers/of/Kconfig]\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "5ab5fc7e35705cf1a8a506d8e8b71acc27feec75", "tree": "a0557f867fe39ec91f440fc34f7d50528c7353d3", "parents": [ "dd5e73794c9af30d6491963e13436d9f05ee6df6" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Jul 05 12:02:13 2010 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Jul 05 16:14:55 2010 -0600" }, "message": "of: Put all CONFIG_OF dependencies into a Kconfig menu block\n\nAll of the options in drivers/of/Kconfig depend on CONFIG_OF. Putting\nall of them inside a menu block simplifies the dependency statements.\nIt also creates a logical group for adding user selectable OF options.\n\nThis patch also changes (PPC_OF || MICROBLAZE) statements to (!SPARC)\nso that those options are available to other architectures (and in\nfact the !SPARC conditions should probably be re-evalutated since the\ncode is more generic now)\n\nThis patch also moves the definition of CONFIG_DTC from arch/* to\ndrivers/of/Kconfig\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "dd5e73794c9af30d6491963e13436d9f05ee6df6", "tree": "d47d19d765972f7f092807b4da9cf86c0aad485e", "parents": [ "bcbefae2bcad0996bcef7245e34176960e95a191" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Jun 29 12:47:01 2010 +1000" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Jul 05 16:14:54 2010 -0600" }, "message": "of: remove architecture CONFIG_OF definitions\n\nnow that CONFIG_OF is defined globally\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nAcked-by: Michal Simek \u003cmonstr@monstr.eu\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "10f85f43ef134014da72d2bcc1bff1abb9b0640c", "tree": "0ac6273e87c45223827274cb5555982def8484c2", "parents": [ "ae5bf63f2d8bad78e427e77f3f896e81cbdbde0d" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue Jun 29 12:43:34 2010 +1000" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Mon Jul 05 16:14:53 2010 -0600" }, "message": "powerpc: turn CONFIG_OF into a select\n\nso that we can make CONFIG_OF global and remove it from\nthe architecture Kconfig files later.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\n" }, { "commit": "5aae8a53708025d4e718f0d2e7c2f766779ddc71", "tree": "d151e2c29e78248cee620cf5094a15316abd17d2", "parents": [ "f7136c5150c29846d7a1d09109449d96b2f63445" ], "author": { "name": "K.Prasad", "email": "prasad@linux.vnet.ibm.com", "time": "Tue Jun 15 11:35:19 2010 +0530" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Jun 22 19:40:50 2010 +1000" }, "message": "powerpc, hw_breakpoints: Implement hw_breakpoints for 64-bit server processors\n\nImplement perf-events based hw-breakpoint interfaces for PowerPC\n64-bit server (Book III S) processors. This allows access to a\ngiven location to be used as an event that can be counted or\nprofiled by the perf_events subsystem.\n\nThis is done using the DABR (data breakpoint register), which can\nalso be used for process debugging via ptrace. When perf_event\nhw_breakpoint support is configured in, the perf_event subsystem\nmanages the DABR and arbitrates access to it, and ptrace then\ncreates a perf_event when it is requested to set a data breakpoint.\n\n[Adopted suggestions from Paul Mackerras \u003cpaulus@samba.org\u003e to\n- emulate_step() all system-wide breakpoints and single-step only the\n per-task breakpoints\n- perform arch-specific cleanup before unregistration through\n arch_unregister_hw_breakpoint()\n]\n\nSigned-off-by: K.Prasad \u003cprasad@linux.vnet.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "ecca1a34befbb13fc23d9a2cc0d6b725c7727fb2", "tree": "6539480b50258f30af799a6ab38529d7b2d7e538", "parents": [ "3d00d4ff11686895925f46265f4a78dc78196c2e", "48936a08b85518c22a9467a8eaac35d43af54ab4" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon May 31 10:01:50 2010 +1000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon May 31 10:01:50 2010 +1000" }, "message": "Merge commit \u0027kumar/next\u0027 into next\n\nConflicts:\n\tarch/powerpc/sysdev/fsl_msi.c\n" }, { "commit": "e32205eb5818ab53dbe0ffe6c6fbdaa9af83de72", "tree": "142e2bd3a369c66d4a4d7276a3434d42fea7deb9", "parents": [ "4a14d84ea2adc6c02dde4ae2d4552c15e014a475" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Wed May 26 14:44:33 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:54 2010 -0700" }, "message": "powerpc: use asm-generic/scatterlist.h\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Paul Mackerras \u003cpaulus@samba.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b3df895aebe091b1657a42a8c859bd49fc96646b", "tree": "0ae6f069d0774960af631b7979f5cbbb697b2355", "parents": [ "7c08ce718fd04e373d7473918ae02f1c04d5d504" ], "author": { "name": "Sebastian Andrzej Siewior", "email": "bigeasy@linutronix.de", "time": "Sun Apr 04 22:19:03 2010 +0200" }, "committer": { "name": "Kumar Gala", "email": "galak@kernel.crashing.org", "time": "Mon May 24 21:25:32 2010 -0500" }, "message": "powerpc/kexec: Add support for FSL-BookE\n\nThis adds support kexec on FSL-BookE where the MMU can not be simply\nswitched off. The code borrows the initial MMU-setup code to create the\nidentical mapping mapping. The only difference to the original boot code\nis the size of the mapping(s) and the executeable address.\nThe kexec code maps the first 2 GiB of memory in 256 MiB steps. This\nshould work also on e500v1 boxes.\nSMP support is still not available.\n\n(Kumar: Added minor change to build to ifdef CONFIG_PPC_STD_MMU_64 some\ncode that was PPC64 specific)\n\nSigned-off-by: Sebastian Andrzej Siewior \u003cbigeasy@linutronix.de\u003e\nSigned-off-by: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\n" }, { "commit": "359e4284a3f37aba7fd06d993863de2509d86f54", "tree": "c0672b0fd181b28f748b1ebdc87ac2fc01347bed", "parents": [ "a32aaf14513da776556ad9995de8d83cd76ae60a" ], "author": { "name": "Mahesh Salgaonkar", "email": "mahesh@linux.vnet.ibm.com", "time": "Wed Apr 07 18:10:20 2010 +1000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Apr 07 18:11:43 2010 +1000" }, "message": "powerpc: Add kprobe-based event tracer\n\nThis patch ports the kprobe-based event tracer to powerpc. This patch\nis based on x86 port. This brings powerpc on par with x86.\n\nSigned-off-by: Mahesh Salgaonkar \u003cmahesh@linux.vnet.ibm.com\u003e\nAcked-by: Masami Hiramatsu \u003cmhiramat@redhat.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "191aee58b6568cf8143901bfa3f57a9b8faa6f1c", "tree": "296e0a4815c59e0289d88cbec8bfe6d02b50bb85", "parents": [ "a93272969c6b1d59883fcbb04845420bd72c9a20" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Tue Mar 02 14:25:38 2010 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Mar 19 16:38:16 2010 +1100" }, "message": "powerpc: Remove IOMMU_VMERGE config option\n\nThe description says:\n\n Cause IO segments sent to a device for DMA to be merged virtually\n by the IOMMU when they happen to have been allocated contiguously.\n This doesn\u0027t add pressure to the IOMMU allocator. However, some\n drivers don\u0027t support getting large merged segments coming back\n from *_map_sg().\n\n Most drivers don\u0027t have this problem; it is safe to say Y here.\n\nIt\u0027s out of date. Long ago, drivers didn\u0027t have a way to tell IOMMUs\nabout their segment length limit (that is, the maximum segment length\nthat they can handle). So IOMMUs merged as many segments as possible\nand gave too large segments to drivers.\n\ndma_get_max_seg_size() was introduced to solve the above\nproblem. Device drives can use the API to tell IOMMU about the maximum\nsegment length that they can handle. In addition, the default limit\n(64K) should be safe for everyone.\n\nSo this config option seems to be unnecessary.\n\nNote that this config option just enables users to disable the virtual\nmerging by default. Users can still disable the virtual merging by the\nboot parameter.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "af407c6db16aa9ca63559076dbe620220a822580", "tree": "bdc7565da04d6d9cec2f51b561b4271180dfbe79", "parents": [ "74a0bd66a3f78cb993144aaf336ce115017a0b5c" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Wed Mar 10 15:23:27 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Mar 12 15:52:41 2010 -0800" }, "message": "pci-dma: powerpc: use include/linux/pci-dma.h\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "874f2f997dbe041a6c6e509dae8656ed9022d65d", "tree": "61898165882041ef7f9beaf2ef6663a1a4d3c29a", "parents": [ "071c06cb570d38efe23a124e885f2f3e643a9206", "6ebdc661b608671e9ca572af8bb42d58108cc008" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Feb 26 14:41:00 2010 +1100" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Feb 26 14:41:00 2010 +1100" }, "message": "Merge commit \u0027origin/master\u0027 into next\n\nManual merge of:\n\tdrivers/char/hvc_console.c\n\tdrivers/char/hvc_console.h\n" }, { "commit": "172ae2e7f8ff9053905a36672453a6d2ff95b182", "tree": "2469b6923a4d7756930ac9c83e8b8fc9bfcdcbe0", "parents": [ "789c299ca280f96368c0296b739e89c0bb232f8a" ], "author": { "name": "Dave Kleikamp", "email": "shaggy@linux.vnet.ibm.com", "time": "Mon Feb 08 11:50:57 2010 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Feb 17 14:03:16 2010 +1100" }, "message": "powerpc/booke: Introduce new CONFIG options for advanced debug registers\n\npowerpc/booke: Introduce new CONFIG options for advanced debug registers\n\nFrom: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\n\nIntroduce new config options to simplify the ifdefs pertaining to the\nadvanced debug registers for booke and 40x processors:\n\nCONFIG_PPC_ADV_DEBUG_REGS - boolean: true for dac-based processors\nCONFIG_PPC_ADV_DEBUG_IACS - number of IAC registers\nCONFIG_PPC_ADV_DEBUG_DACS - number of DAC registers\nCONFIG_PPC_ADV_DEBUG_DVCS - number of DVC registers\nCONFIG_PPC_ADV_DEBUG_DAC_RANGE - DAC ranges supported\n\nBeginning conservatively, since I only have the facilities to test 440\nhardware. I believe all 40x and booke platforms support at least 2 IAC\nand 2 DAC registers. For 440, 4 IAC and 2 DVC registers are enabled, as\nwell as the DAC ranges.\n\nSigned-off-by: Dave Kleikamp \u003cshaggy@linux.vnet.ibm.com\u003e\nAcked-by: David Gibson \u003cdwg@au1.ibm.com\u003e\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" } ], "next": "859aefc5afc6c00dae630680e5470f7a2c27c4a0" }