)]}' { "log": [ { "commit": "94b2c363dcf732a4edab4ed66041cb36e7f28fbf", "tree": "982f4c1bde2dea0ed7f6fa02d28cfc895b483ca8", "parents": [ "c7bcecbe98fe29e87ac7d01c70c5998806e0989f" ], "author": { "name": "Geert Uytterhoeven", "email": "geert@linux-m68k.org", "time": "Sat Apr 30 22:56:20 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon May 02 21:16:37 2011 +0200" }, "message": "genirq: Fix typo CONFIG_GENIRC_IRQ_SHOW_LEVEL\n\ncommit ab7798ffcf98b11a9525cf65bacdae3fd58d357f (\"genirq: Expand generic\nshow_interrupts()\") added the Kconfig option GENERIC_IRQ_SHOW_LEVEL to\naccomodate PowerPC, but this doesn\u0027t actually enable the functionality due\nto a typo in the #ifdef check.\n\nSigned-off-by: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Linux/PPC Development \u003clinuxppc-dev@lists.ozlabs.org\u003e\nLink: http://lkml.kernel.org/r/%3Calpine.DEB.2.00.1104302251370.19068%40ayla.of.borg%3E\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "8b9686ff4ddfdf45662024edd567920e6db87beb", "tree": "1d7e1d735121ea3c44ab72a24506151e4e88a36e", "parents": [ "df9b29d13e043e134e65b9f66b68fa7eae5db8f0", "f994d99cf140dbb637e49882891c89b3fd84becd", "49c022e657fbe661460d191fbe776a387132e2b3", "09552b2696896dbb715be0caf91b23276f9139ba", "4f5058c3b71ed5930bb2b478c4d5dbc799dd9ad1", "f64fac86f9cd375743ed34385efc8a7732fa8e7b" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 07 12:12:58 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Apr 07 12:12:58 2011 -0700" }, "message": "Merge branches \u0027x86-fixes-for-linus\u0027, \u0027sched-fixes-for-linus\u0027, \u0027timers-fixes-for-linus\u0027, \u0027irq-fixes-for-linus\u0027 and \u0027perf-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86-32, fpu: Fix FPU exception handling on non-SSE systems\n x86, hibernate: Initialize mmu_cr4_features during boot\n x86-32, NUMA: Fix ACPI NUMA init broken by recent x86-64 change\n x86: visws: Fixup irq overhaul fallout\n\n* \u0027sched-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n sched: Clean up rebalance_domains() load-balance interval calculation\n\n* \u0027timers-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n x86/mrst/vrtc: Fix boot crash in mrst_rtc_init()\n rtc, x86/mrst/vrtc: Fix boot crash in rtc_read_alarm()\n\n* \u0027irq-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n genirq: Fix cpumask leak in __setup_irq()\n\n* \u0027perf-fixes-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:\n perf probe: Fix listing incorrect line number with inline function\n perf probe: Fix to find recursively inlined function\n perf probe: Fix multiple --vars options behavior\n perf probe: Fix to remove redundant close\n perf probe: Fix to ensure function declared file\n" }, { "commit": "4f5058c3b71ed5930bb2b478c4d5dbc799dd9ad1", "tree": "5c756cbcd329d62fb95744185b54c952eed903df", "parents": [ "78fca1b95837a44983608302e89c7258981be9b3" ], "author": { "name": "Xiaotian Feng", "email": "dfeng@redhat.com", "time": "Sat Apr 02 19:39:35 2011 +0800" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Apr 02 21:26:20 2011 +0200" }, "message": "genirq: Fix cpumask leak in __setup_irq()\n\nThe allocated cpumask should be freed in __setup_irq().\n\nSigned-off-by: Xiaotian Feng \u003cdfeng@redhat.com\u003e\nLKML-Reference: \u003c1301744375-6812-1-git-send-email-dfeng@redhat.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "25985edcedea6396277003854657b5f3cb31a628", "tree": "f026e810210a2ee7290caeb737c23cb6472b7c38", "parents": [ "6aba74f2791287ec407e0f92487a725a25908067" ], "author": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Wed Mar 30 22:57:33 2011 -0300" }, "committer": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Thu Mar 31 11:26:23 2011 -0300" }, "message": "Fix common misspellings\n\nFixes generated by \u0027codespell\u0027 and manually reviewed.\n\nSigned-off-by: Lucas De Marchi \u003clucas.demarchi@profusion.mobi\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": "353c8ed44f8f7414be614685ed29d1e23f5fa76b", "tree": "215ed76c15b6d95f7444fc845635253628dc33ba", "parents": [ "0ce790e7d736cedc563e1fb4e998babf5a4dbc3d" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 22:18:28 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 22:24:05 2011 +0200" }, "message": "genirq: Fix misnamed label in handle_edge_eoi_irq\n\nReported-by: michael@ellerman.id.au\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: linuxppc-dev@lists.ozlabs.org\n" }, { "commit": "851d7cf647e0d31668eb5dc496f7698a2f6136b4", "tree": "15a292814827ef43cbfa6d28e41c7058bf71ebf7", "parents": [ "0c6f8a8b917ad361319c8ace3e9f28e69bfdb4c1" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 02:51:13 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 14:50:32 2011 +0200" }, "message": "genirq: Remove move_*irq leftovers\n\nAll users converted to new interface.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "0c6f8a8b917ad361319c8ace3e9f28e69bfdb4c1", "tree": "b4b0cb4b619368bc93ff883f4b667e05a185549b", "parents": [ "dced35aeb0367dda2636ee9ee914bda14510dcc9" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 13:32:20 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 14:48:19 2011 +0200" }, "message": "genirq: Remove compat code\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "a6e120ed42004d6051fff7c3233e2554f12ccecb", "tree": "dd0210b2f78a5fca1b24fe8211d5dbaac9434a6b", "parents": [ "a9eb076b21425929ce543978db03265d9db210de" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Mar 25 22:20:51 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 14:47:58 2011 +0200" }, "message": "alpha: Use generic show_interrupts()\n\nThe only subtle difference is that alpha uses ACTUAL_NR_IRQS and\nprints the IRQF_DISABLED flag.\n\nChange the generic implementation to deal with ACTUAL_NR_IRQS if\ndefined.\n\nThe IRQF_DISABLED printing is pointless, as we nowadays run all\ninterrupts with irqs disabled.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "cd22c0e44b105aecd78e5f9e77abab3a1b8dc00c", "tree": "98be0a3bdb0fcc9ff7f31e774a4c69d655d19041", "parents": [ "89078d572eb9ce8d4c04264b8b0ba86de0d74c8f" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 11:36:05 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 11:36:05 2011 +0200" }, "message": "genirq: Fix harmless typo\n\nThe late night fixup missed to convert the data type from irq_desc to\nirq_data, which results in a harmless but annoying warning.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "0ef5ca1e1f0de71300142b8f730f26ded6a0c2f3", "tree": "f8eb0e5e63b7d3115c27f110e59a762fd871d693", "parents": [ "a6aeddd1c4e464a2150f97ca2d1c3d68cfbd9296" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 21:59:37 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 29 01:41:22 2011 +0200" }, "message": "genirq; Fix cleanup fallout\n\nI missed the CONFIG_GENERIC_PENDING_IRQ dependency in the affinity\nrelated functions and the IRQ_LEVEL propagation into irq_data\nstate. Did not pop up on my main test platforms. :(\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nTested-by: David Daney \u003cddaney@caviumnetworks.com\u003e\n" }, { "commit": "a6aeddd1c4e464a2150f97ca2d1c3d68cfbd9296", "tree": "18350cbcc8aa5619e98e5f56750828da300db537", "parents": [ "30398bf6c684a77274dbdabf7efc1f24e4a99028" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 20:28:56 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 20:28:56 2011 +0200" }, "message": "genirq: Fix typo and remove unused variable\n\nSigh, I\u0027m overworked.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "30398bf6c684a77274dbdabf7efc1f24e4a99028", "tree": "d4ee5d514a53fbb8186bdbc726a525bb488c7dcf", "parents": [ "ee38c04b58983a236b43bae71b2415d38bceaf75" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Fri Mar 18 09:33:56 2011 -0700" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 20:13:57 2011 +0200" }, "message": "genirq: Fix new kernel-doc warnings\n\nFix new irq-related kernel-doc warnings in 2.6.38:\n\nWarning(kernel/irq/manage.c:149): No description found for parameter \u0027mask\u0027\nWarning(kernel/irq/manage.c:149): Excess function parameter \u0027cpumask\u0027 description in \u0027irq_set_affinity\u0027\nWarning(include/linux/irq.h:161): No description found for parameter \u0027state_use_accessors\u0027\nWarning(include/linux/irq.h:161): Excess struct/union/enum/typedef member \u0027state_use_accessor\u0027 description in \u0027irq_data\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nLKML-Reference: \u003c20110318093356.b939558d.randy.dunlap@oracle.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "33b054b867b84015173a38d9cd9ff513b6498818", "tree": "341f935d57af66fe82d384940b577fa9215ce5e6", "parents": [ "6829310548a76d343205029bb41c14e75bf6a7fb" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 16:27:31 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 16:55:11 2011 +0200" }, "message": "genirq: Remove handle_IRQ_event\n\nLast user gone.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "0521c8fbb3da45c2a58cd551ca6e9644983f6028", "tree": "d2ed3452a75f1d3ff516cd02c86f4371db81e06e", "parents": [ "32f4125ebffee4f3c4dbc6a437fc656129eb9e60" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 16:13:24 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 16:55:11 2011 +0200" }, "message": "genirq: Provide edge_eoi flow handler\n\nThis is a replacment for the cell flow handler which is in the way of\ncleanups. Must be selected to avoid general bloat.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "32f4125ebffee4f3c4dbc6a437fc656129eb9e60", "tree": "d64c6bb7ba40c33734896303734416ea5b4f3290", "parents": [ "c2d0c555c22242c3a76e366074c4d83ef9fa3b8c" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 14:10:52 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Mar 28 16:55:10 2011 +0200" }, "message": "genirq: Move INPROGRESS, MASKED and DISABLED state flags to irq_data\n\nWe really need these flags for some of the interrupt chips. Move it\nfrom internal state to irq_data and provide proper accessors.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: David Daney \u003cddaney@caviumnetworks.com\u003e\n" }, { "commit": "c2d0c555c22242c3a76e366074c4d83ef9fa3b8c", "tree": "7426945b566129163639229fa0a5f420cdce13a8", "parents": [ "b3d422329f2e061d66af4f933ef316e50e5edcac" ], "author": { "name": "David Daney", "email": "ddaney@caviumnetworks.com", "time": "Fri Mar 25 12:38:50 2011 -0700" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Mar 27 17:45:59 2011 +0200" }, "message": "genirq: Split irq_set_affinity() so it can be called with lock held.\n\nThe .irq_cpu_online() and .irq_cpu_offline() functions may need to\nadjust affinity, but they are called with the descriptor lock held.\nCreate __irq_set_affinity_locked() which is called with the lock held.\nMake irq_set_affinity() just a wrapper that acquires the lock.\n\n[ tglx: Changed the argument to irq_data, added a !desc check and\n moved the !irq_set_affinity check where it belongs ]\n\nSigned-off-by: David Daney \u003cddaney@caviumnetworks.com\u003e\nCc: linux-mips@linux-mips.org\nCc: ralf@linux-mips.org\nLKML-Reference: \u003c1301081931-11240-4-git-send-email-ddaney@caviumnetworks.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "b3d422329f2e061d66af4f933ef316e50e5edcac", "tree": "530100dd1733e24a017f4b3df4959c667369d236", "parents": [ "0fdb4b259ed3e91b687ac26848202f5e7c217e62" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Mar 27 16:05:36 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Mar 27 17:45:58 2011 +0200" }, "message": "genirq: Add chip flag for restricting cpu_on/offline calls\n\nAdd a flag which indicates that the on/offline callback should only be\ncalled on enabled interrupts.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "0fdb4b259ed3e91b687ac26848202f5e7c217e62", "tree": "52503c0c5c35f95ab88a9867fc46c43fc7d9c200", "parents": [ "801a0e9ae36e9b487092e31699d28c0b9a21ad52" ], "author": { "name": "David Daney", "email": "ddaney@caviumnetworks.com", "time": "Fri Mar 25 12:38:49 2011 -0700" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Mar 27 17:45:58 2011 +0200" }, "message": "genirq: Add chip hooks for taking CPUs on/off line.\n\n[ tglx: Removed the enabled argument as this is now available in\nirq_data ]\n\nSigned-off-by: David Daney \u003cddaney@caviumnetworks.com\u003e\nCc: linux-mips@linux-mips.org\nCc: ralf@linux-mips.org\nLKML-Reference: \u003c1301081931-11240-3-git-send-email-ddaney@caviumnetworks.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "801a0e9ae36e9b487092e31699d28c0b9a21ad52", "tree": "c448d150797272b09417f5410e7570742e59368b", "parents": [ "d72274e5895d11570a0a4a3214a1933c86d5ccb7" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Mar 27 11:02:49 2011 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Mar 27 17:45:58 2011 +0200" }, "message": "genirq: Add irq disabled flag to irq_data state\n\nSome irq_chip implementation require to know the disabled state of the\ninterrupt in certain callbacks. Add a state flag and accessor to\nirq_data.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "d72274e5895d11570a0a4a3214a1933c86d5ccb7", "tree": "3925786563e67241cc5798ebbbcf79c0ce738f69", "parents": [ "16c29dafcc86024048f1dbb8349d31cb22c7c55a" ], "author": { "name": "David Daney", "email": "ddaney@caviumnetworks.com", "time": "Fri Mar 25 12:38:48 2011 -0700" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sun Mar 27 17:45:58 2011 +0200" }, "message": "genirq: Reserve the irq when calling irq_set_chip()\n\nThe helper macros and functions like for_each_active_irq() don\u0027t work\nunless the irq is in the allocated_irqs set.\n\nIn the case of !CONFIG_SPARSE_IRQ, instead of forcing all users of the\nirq infrastructure to explicitly call irq_reserve_irq(), do it for\nthem.\n\nSigned-off-by: David Daney \u003cddaney@caviumnetworks.com\u003e\nCc: linux-mips@linux-mips.org\nCc: ralf@linux-mips.org\nLKML-Reference: \u003c1301081931-11240-2-git-send-email-ddaney@caviumnetworks.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "ab7798ffcf98b11a9525cf65bacdae3fd58d357f", "tree": "834ed73e8ab309895934bcf8bfe9e531ec10b32b", "parents": [ "08f1b807355c8d355885a71e7fd462fe9d499411" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Mar 25 16:48:50 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Mar 25 17:04:20 2011 +0100" }, "message": "genirq: Expand generic show_interrupts()\n\nSome archs want to print extra information for certain irq_chips which\nis per irq and not per chip. Allow them to provide a chip callback to\nprint the chip name and the extra information.\n\nPowerPC wants to print the LEVEL/EDGE type information. Make it configurable.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "3b9038912828384e38d82409c281124631c8533b", "tree": "68e41aeda588e7363ad252d108b5fce39a587ec6", "parents": [ "6447f55da90b77faec1697d499ed7986bb4f6de6" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Mar 23 00:24:11 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Mar 23 20:22:06 2011 +0100" }, "message": "genirq; Remove the last leftovers of the old sparse irq code\n\nAll users converted. Get rid of it.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "1c389795c15d349c2c7b23baf927e16e86ca3ae8", "tree": "cc06eb6e38ad3cd291e9420ec5203a89c77bf3cc", "parents": [ "15825a5cd4adb199fd76737e8bc846154e315218" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Thu Mar 17 14:43:07 2011 +0300" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Mar 17 15:52:30 2011 +0100" }, "message": "genirq: Fix incorrect unlock in __setup_irq()\n\ngoto out_thread is called before we take the lock. It causes a gcc\nwarning: \"kernel/irq/manage.c:858: warning: ‘flags’ may be used\nuninitialized in this function\"\n\n[ tglx: Moved unlock before free_cpumask_var() ]\n\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nLKML-Reference: \u003c20110317114307.GJ2008@bicker\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "ee0401ec11bb7b83b7fa9476d0aaeabd59216062", "tree": "a723475dc3d36994a1e43397cbe55e7fcf308a9f", "parents": [ "6d05c80dd2115d69599368b150c3df0cf5a54c51" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Mar 17 13:36:57 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Mar 17 15:52:19 2011 +0100" }, "message": "genirq: show_interrupts: Check desc-\u003ename before printing it blindly\n\ndesc-\u003ename is not required and not used by all architectures.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "d209a699a0b975ad47f399d70ddc3791f1b84496", "tree": "225ee2dd5e51acc769cd272ce86d36405e933ed2", "parents": [ "d9936bb3952a08d701f7b03f8f62d158f94d8085" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Mar 11 21:22:14 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Mar 12 11:12:58 2011 +0100" }, "message": "genirq: Add chip flag to force mask on suspend\n\nOn suspend we disable all interrupts in the core code, but this does\nnot mask the interrupt line in the default implementation as we use a\nlazy disable approach. That means we mark the interrupt disabled, but\nleave the hardware unmasked. That\u0027s an optimization because we avoid\nthe hardware access for the common case where no interrupt happens\nafter we marked it disabled. If an interrupt happens, then the\ninterrupt flow handler masks the line at the hardware level and marks\nit pending.\n\nSuspend makes use of this delayed disable as it \"disables\" all\ninterrupts when preparing the suspend transition. Right before the\nsystem goes into hardware suspend state it checks whether one of the\ninterrupts which is marked as a wakeup interrupt came in after\ndisabling it.\n\nMost interrupt chips have a separate register which selects the\ninterrupts which can wake up the system from suspend, so we don\u0027t have\nto mask any on the non wakeup interrupts.\n\nBut now we have to deal with brilliant designed hardware which lacks\nsuch a wakeup configuration facility. For such hardware it\u0027s necessary\nto mask all non wakeup interrupts before going into suspend in order\nto avoid the wakeup from random interrupts.\n\nRather than working around this in the affected interrupt chip\nimplementations we can solve this elegant in the core code itself.\n\nAdd a flag IRQCHIP_MASK_ON_SUSPEND which can be set by the irq chip\nimplementation to indicate, that the interrupts which are not selected\nas wakeup sources must be masked in the suspend path. Mask them in the\nloop which checks the wakeup interrupts pending flag.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nReviewed-by: Abhijeet Dharmapurikar \u003cadharmap@codeaurora.org\u003e\nLKML-Reference: \u003calpine.LFD.2.00.1103112112310.2787@localhost6.localdomain6\u003e\n\n" }, { "commit": "c68fd4f3ca90de7d18c567e70b2c164078aefadf", "tree": "eaa80d187b308a9a21af433e890b58fb22552612", "parents": [ "c69e3758ff56d03e161187355791ec992c574276" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 08 19:52:55 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Mar 08 19:52:55 2011 +0100" }, "message": "genirq: Add comments to Kconfig switches\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Sam Ravnborg \u003csam@ravnborg.org\u003e\n" }, { "commit": "c69e3758ff56d03e161187355791ec992c574276", "tree": "d423ff265f61d84d43c29b7e72c428ea2a3f68bc", "parents": [ "8d32a307e4faa8b123dc8a9cd56d1a7525f69ad3" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Mar 02 11:49:21 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Mar 02 11:49:21 2011 +0100" }, "message": "genirq: Fixup fasteoi handler for oneshot mode\n\nThe fasteoi handler must mask the interrupt line in oneshot mode\notherwise we end up with an irq storm.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "8d32a307e4faa8b123dc8a9cd56d1a7525f69ad3", "tree": "50141928db9f0ac1377dd8bb355d600232d6b38c", "parents": [ "8eb90c30e0e815a1308828352eabd03ca04229dd" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 23 23:52:23 2011 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 26 11:57:18 2011 +0100" }, "message": "genirq: Provide forced interrupt threading\n\nAdd a commandline parameter \"threadirqs\" which forces all interrupts except\nthose marked IRQF_NO_THREAD to run threaded. That\u0027s mostly a debug option to\nallow retrieving better debug data from crashing interrupt handlers. If\n\"threadirqs\" is not enabled on the kernel command line, then there is no\nimpact in the interrupt hotpath.\n\nArchitecture code needs to select CONFIG_IRQ_FORCED_THREADING after\nmarking the interrupts which cant be threaded IRQF_NO_THREAD. All\ninterrupts which have IRQF_TIMER set are implict marked\nIRQF_NO_THREAD. Also all PER_CPU interrupts are excluded.\n\nForced threading hard interrupts also forces all soft interrupt\nhandling into thread context.\n\nWhen enabled it might slow down things a bit, but for debugging problems in\ninterrupt code it\u0027s a reasonable penalty as it does not immediately\ncrash and burn the machine when an interrupt handler is buggy.\n\nSome test results on a Core2Duo machine:\n\nCache cold run of:\n # time git grep irq_desc\n\n non-threaded threaded\n real 1m18.741s 1m19.061s\n user 0m1.874s 0m1.757s\n sys 0m5.843s 0m5.427s\n\n # iperf -c server\nnon-threaded\n[ 3] 0.0-10.0 sec 1.09 GBytes 933 Mbits/sec\n[ 3] 0.0-10.0 sec 1.09 GBytes 934 Mbits/sec\n[ 3] 0.0-10.0 sec 1.09 GBytes 933 Mbits/sec\nthreaded\n[ 3] 0.0-10.0 sec 1.09 GBytes 939 Mbits/sec\n[ 3] 0.0-10.0 sec 1.09 GBytes 934 Mbits/sec\n[ 3] 0.0-10.0 sec 1.09 GBytes 937 Mbits/sec\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nLKML-Reference: \u003c20110223234956.772668648@linutronix.de\u003e\n" }, { "commit": "9d591edd02a245305b1b9379e4c5571bad4d2774", "tree": "1fdd608db6096afaf2696ff9878cb4b7096047f3", "parents": [ "b5faba21a6805c33b40e258d36f57997ee1de131" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 23 23:52:16 2011 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Feb 25 20:24:21 2011 +0100" }, "message": "genirq: Allow shared oneshot interrupts\n\nSupport ONESHOT on shared interrupts, if all drivers agree on it.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nLKML-Reference: \u003c20110223234956.483640430@linutronix.de\u003e\n" }, { "commit": "b5faba21a6805c33b40e258d36f57997ee1de131", "tree": "c84ef3357ecd6e1b1cfda623136529db0e5fab6f", "parents": [ "1204e95689f9fbd245a4ce5c1b0cd0a9b77f8d25" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 23 23:52:13 2011 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Feb 25 20:24:21 2011 +0100" }, "message": "genirq: Prepare the handling of shared oneshot interrupts\n\nFor level type interrupts we need to track how many threads are on\nflight to avoid useless interrupt storms when not all thread handlers\nhave finished yet. Keep track of the woken threads and only unmask\nwhen there are no more threads in flight.\n\nYes, I\u0027m lazy and using a bitfield. But not only because I\u0027m lazy, the\nmain reason is that it\u0027s way simpler than using a refcount. A refcount\nbased solution would need to keep track of various things like\ncrashing the irq thread, spurious interrupts coming in,\ndisables/enables, free_irq() and some more. The bitfield keeps the\ntracking simple and makes things just work. It\u0027s also nicely confined\nto the thread code pathes and does not require additional checks all\nover the place.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nLKML-Reference: \u003c20110223234956.388095876@linutronix.de\u003e\n" }, { "commit": "1204e95689f9fbd245a4ce5c1b0cd0a9b77f8d25", "tree": "7dafda97ffb9156853904873c1397ac2d2b5b9d7", "parents": [ "fd4afaf33313d94f548cb09129ecba3dbab62931" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Feb 25 17:17:18 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Feb 25 17:17:18 2011 +0100" }, "message": "genirq: Make warning in handle_percpu_event useful\n\nThe WARN_ON_ONCE in handle_percpu_event() which emits a warning when\nan action handler returns with interrupts enabled is not really\nuseful. It does not reveal the interrupt number and handler function\nwhich caused it. Make it WARN_ONCE() and add the information.\n\nReported-by: Tony Luck \u003ctony.luck@intel.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "fd4afaf33313d94f548cb09129ecba3dbab62931", "tree": "00c5816ace93c8b53df60c0fd675d9a46f03b500", "parents": [ "70433c01613c2a44756c7b25f7bdd6c1c77b119f" ], "author": { "name": "Jan Beulich", "email": "JBeulich@novell.com", "time": "Thu Feb 17 13:39:05 2011 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 22 22:33:10 2011 +0100" }, "message": "genirq: Streamline kernel/irq/Kconfig\n\n\"def_bool n\" without prompt is pointless, these should be just \"bool\".\n\n[ tglx: Adapted to latest changes ]\n\nSigned-off-by: Jan Beulich \u003cjbeulich@novell.com\u003e\nLKML-Reference: \u003c4D5D3309020000780003264A@vpn.id2.novell.com\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n\n" }, { "commit": "70433c01613c2a44756c7b25f7bdd6c1c77b119f", "tree": "27fb95b4ccaa498a7bbae135835b8a0472147d1b", "parents": [ "8fff39e06987492da3d4a0b9ec7cdbd245b6762b" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 22 12:50:12 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 22 13:02:03 2011 +0100" }, "message": "genirq: Use the correct variable for note_interrupt\n\nnote_interrupt wants to be called with the combined result of all\nhandlers called, not with the last one. If it\u0027s a shared interrupt\nthen the last handler might return IRQ_NONE often enough to trigger\nthe spurious dectector which turns off a perfectly fine working\ninterrupt line. Bug was introduced in commit 1277a532(genirq: Simplify\nhandle_irq_event()).\n\nYes, I really messed up there. First the variable ret should not have\nbeen named differently to avoid similarity with retval. Second it\nshould have been declared in the do {} loop.\n\nRename it to res and move it into the do {} loop and vanish under a\nhuge brown paperbag.\n\nReported-bisected-tested-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "8fff39e06987492da3d4a0b9ec7cdbd245b6762b", "tree": "751d1930d88def0238e927ac4e03f23703656a4d", "parents": [ "ed4dea6e0e33a3e58d8b77b775a8f0e433e7a005" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 21 14:19:42 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 21 21:20:00 2011 +0100" }, "message": "genirq: Add missing break in __irq_set_trigger()\n\nThe switch case in __irq_set_trigger() lacks a break, which emits a\npr_err unconditionally on success.\n\nReported-by: Lars-Peter Clausen \u003clars@metafoo.de\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "ed4dea6e0e33a3e58d8b77b775a8f0e433e7a005", "tree": "99f3168f5307545e6107603431e877b5369f767f", "parents": [ "a61d825808a0ce9935afebc225dcd602d5339e14" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Sat Feb 19 11:07:37 2011 -0800" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 21 21:20:00 2011 +0100" }, "message": "genirq: Use IRQ_BITMAP_BITS as search size in irq_alloc_descs()\n\nThe runtime expansion of nr_irqs does not take into account that\nbitmap_find_next_zero_area() returns \"start\" + size in case the search\nfor an matching zero area fails. That results in a start value which\ncan be completely off and is not covered by the following\nexpand_nr_irqs() and possibly outside of the absolute limit. But we\nuse it without further checking.\n\nUse IRQ_BITMAP_BITS as the limit for the bitmap search and expand\nnr_irqs when the start bit is beyond nr_irqs. So start is always\npointing to the correct area in the bitmap. nr_irqs is just the limit\nfor irq enumerations, not the real limit for the irq space.\n\n[ tglx: Let irq_expand_nr_irqs() take the new upper end so we do not\n \texpand nr_irqs more than necessary. Made changelog readable ]\n\nSigned-off-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nLKML-Reference: \u003c4D6014F9.8040605@kernel.org\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "a61d825808a0ce9935afebc225dcd602d5339e14", "tree": "136d068ca3a58c9d6d3d28786a246c1204452c8c", "parents": [ "a439520f8b18917b322f576be04c54aba84bb044" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 21 12:54:34 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 21 21:19:59 2011 +0100" }, "message": "genirq: Fix misplaced status update in irq_disable()\n\nWe lazy disable interrupt lines, so only mark the line masked, when\nthe chip provides an irq_disable callback.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "a439520f8b18917b322f576be04c54aba84bb044", "tree": "b835a4b32c057408ed35292c02ad214341e317ed", "parents": [ "77694b408abb8f92195ad5ed6ce5492f1d794c77" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Feb 04 18:46:16 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:25 2011 +0100" }, "message": "genirq: Implement irq_data based move_*_irq() versions\n\nNo need to lookup the irq descriptor when calling from a chip callback\nfunction which has irq_data already handy.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "77694b408abb8f92195ad5ed6ce5492f1d794c77", "tree": "a0f7e81a0a155523f69146cd560cc2f49543a99e", "parents": [ "781295762defc709a609efc01d8bb065276cd9a2" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 15 10:33:57 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:24 2011 +0100" }, "message": "genirq; Add fasteoi irq_chip quirk\n\nSome chips want irq_eoi() only called when an interrupt is actually\nhandled. So they have checks for INPROGRESS and DISABLED in their\nirq_eoi callbacks. Add a chip flag, which allows to handle that in the\ngeneric code. No impact on the fastpath.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "781295762defc709a609efc01d8bb065276cd9a2", "tree": "21f035b5f92571c8c3559b5e94eb0e1aa4113a36", "parents": [ "3836ca08aad4575c120ccf328652f3873eea9063" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Feb 10 15:14:20 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:24 2011 +0100" }, "message": "genirq: Add preflow handler support\n\nsparc64 needs to call a preflow handler on certain interrupts befor\ncalling the action chain. Integrate it into handle_fasteoi_irq. Must\nbe enabled via CONFIG_IRQ_FASTEOI_PREFLOW. No impact when disabled.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "3836ca08aad4575c120ccf328652f3873eea9063", "tree": "d5aa92880d2a44836cb7f3decdae761d0a780068", "parents": [ "02725e7471b8dd58fa96f6604bdb5dde45405a2e" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 14 20:09:19 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:23 2011 +0100" }, "message": "genirq: Consolidate set_chip_handler functions\n\nNo need to have separate functions if we have one plus inline wrappers.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "02725e7471b8dd58fa96f6604bdb5dde45405a2e", "tree": "7c5243d0a2e33f2165d1531febbe9752fad389c7", "parents": [ "d5eb4ad2dfb2dfae43fd51bc8630b4fc3ef00e92" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 12 10:37:36 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:23 2011 +0100" }, "message": "genirq: Use irq_get/put functions\n\nConvert the management functions to use the common irq_get/put\nfunction.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "d5eb4ad2dfb2dfae43fd51bc8630b4fc3ef00e92", "tree": "ec164ed62dd55d14e0f73e1ba6f894433f70394e", "parents": [ "091738a266fc74329ae186f22ff2b3f01319112d" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 12 12:16:16 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:23 2011 +0100" }, "message": "genirq: Implement irq_get/put_desc_[bus]locked/unlock()\n\nMost of the managing functions get the irq descriptor and lock it -\neither with or without buslock. Instead of open coding this over and\nover provide a common function to do that.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "091738a266fc74329ae186f22ff2b3f01319112d", "tree": "75190438b74ad345753a2a8c239724995cee40ea", "parents": [ "a6967caf00ebbb2d4acdebcb72a25f2e9ba43fd2" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 14 20:16:43 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:23 2011 +0100" }, "message": "genirq: Remove real old transition functions\n\nThese transition helpers are stale for years now. Remove them.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "a6967caf00ebbb2d4acdebcb72a25f2e9ba43fd2", "tree": "fbc957bb2e34d644164d3b0df874da88fa01ec3e", "parents": [ "e1ef824146131709d7466e37f889f2dab24ca98e" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Feb 10 22:01:25 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:22 2011 +0100" }, "message": "genirq: Remove desc-\u003estatus when GENERIC_HARDIRQS_NO_COMPAT\u003dy\n\nIf everything uses the right accessors, then enabling\nGENERIC_HARDIRQS_NO_COMPAT should just work. If not it will tell you.\n\nDon\u0027t be lazy and use the trick which I use in the core code!\n\ngit grep status_use_accessors\n\nwill unearth it in a split second. Offenders are tracked down and not\nslapped with stinking trouts. This time we use frozen shark for a\nbetter educational value.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "e1ef824146131709d7466e37f889f2dab24ca98e", "tree": "d66f8423fce8e4d04aa509e1cbbaea2fb99a812c", "parents": [ "7f94226f03299f1ca32f118f02f2a0295e0e5e93" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Feb 10 22:25:31 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:22 2011 +0100" }, "message": "genirq: Reflect IRQ_MOVE_PCNTXT in irq_data state\n\nRequired by x86.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "7f94226f03299f1ca32f118f02f2a0295e0e5e93", "tree": "049a83a3c264d4378f341991800c345bf4eeb5a5", "parents": [ "d4d5e08960844a062da8387ee5f16ca7a33200d0" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Feb 10 19:46:26 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:22 2011 +0100" }, "message": "genirq: Move wakeup state to irq_data\n\nSome irq_chips need to know the state of wakeup mode for\nsetting the trigger type etc. Reflect it in irq_data state.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "d4d5e08960844a062da8387ee5f16ca7a33200d0", "tree": "1154fd87e25595ae9391740a1d9a3d60f69770de", "parents": [ "2bff17ad2107c66fc8ca96501a7128dd7fa7a390" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Feb 10 13:16:14 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:22 2011 +0100" }, "message": "genirq: Add IRQCHIP_SET_TYPE_MASKED flag\n\nirq_chips, which require to mask the chip before changing the trigger\ntype should set this flag. So the core takes care of it and the\nrequirement for looking into desc-\u003estatus in the chip goes away.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Linus Walleij \u003clinus.walleij@stericsson.com\u003e\nCc: Lars-Peter Clausen \u003clars@metafoo.de\u003e\n" }, { "commit": "5d4d8fc9ac3e9a90bbdf90bae6864cb2c01f2208", "tree": "5ec451adff8792ed345bac22c91d8565b11ba61a", "parents": [ "f9e4989eb8183a1f33581fa1b99274287b0639d2" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 17:27:18 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:21 2011 +0100" }, "message": "genirq: Cleanup irq.h\n\nPut the constants into an enum and document them.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "f9e4989eb8183a1f33581fa1b99274287b0639d2", "tree": "3b69372623761448a044a24627ceba973e25c4f1", "parents": [ "1ccb4e612f68ceefb888c2c6c1def6294ea8666d" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 09 14:54:49 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:21 2011 +0100" }, "message": "genirq: Force wrapped access to desc-\u003estatus in core code\n\nForce the usage of wrappers by another nasty CPP substitution.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "1ccb4e612f68ceefb888c2c6c1def6294ea8666d", "tree": "f3cae56489a56ebc54e06871abdf63193dc5a4bb", "parents": [ "876dbd4cc1b35c1a4cb96a2be1d43ea0eabce3b4" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 09 14:44:17 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:21 2011 +0100" }, "message": "genirq: Wrap the remaning IRQ_* flags\n\nUse wrappers to keep them away from the core code.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "876dbd4cc1b35c1a4cb96a2be1d43ea0eabce3b4", "tree": "9be1e7e4cd4a4c9fadd98a9ac637020417215521", "parents": [ "2bdd10558c8d93009cb6c32ce9e30800fbb08add" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 17:28:12 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:20 2011 +0100" }, "message": "genirq: Mirror irq trigger type bits in irq_data.state\n\nThat\u0027s the data structure chip functions get provided. Also allow them\nto signal the core code that they updated the flags in irq_data.state\nby returning IRQ_SET_MASK_OK_NOCOPY. The default is unchanged.\n\nThe type bits should be accessed via:\n\nval \u003d irqd_get_trigger_type(irqdata);\nand\nirqd_set_trigger_type(irqdata, val);\n\nCoders who access them directly will be tracked down and slapped with\nstinking trouts.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "2bdd10558c8d93009cb6c32ce9e30800fbb08add", "tree": "f25b36c02faa8709628e2dbb93748f370678bb52", "parents": [ "bce43032ad79fae0ce5b6174ce1321e643ceb54b" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 17:22:00 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:20 2011 +0100" }, "message": "genirq: Move IRQ_AFFINITY_SET to core\n\nKeep status in sync until last abuser is gone.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "bce43032ad79fae0ce5b6174ce1321e643ceb54b", "tree": "1a4725216ef2d008cbb6a23966785b58088ebf93", "parents": [ "a005677b3dd05decdd8880cf3044ae709856f58f" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Feb 10 22:37:41 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:20 2011 +0100" }, "message": "genirq: Reuse existing can set affinty check\n\nAdd a !desc check while at it.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "a005677b3dd05decdd8880cf3044ae709856f58f", "tree": "529d1454940fe8c6723bd54f01e009d9be2ab840", "parents": [ "1ce6068dac1924f7095be5850481e790cbf1b3c1" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 17:11:03 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:20 2011 +0100" }, "message": "genirq: Mirror IRQ_PER_CPU and IRQ_NO_BALANCING in irq_data.state\n\nThat\u0027s the right data structure to look at for arch code.\n\nAccessor functions are provided.\n\n\t irqd_is_per_cpu(irqdata);\n\t irqd_can_balance(irqdata);\n\nCoders who access them directly will be tracked down and slapped with\nstinking trouts.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "1ce6068dac1924f7095be5850481e790cbf1b3c1", "tree": "72d5edcb015164e1833bb95d34df48ed8fc7a1c4", "parents": [ "fae581e588e64a0690f3fc995e404fcacaebe772" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 09 20:44:21 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:19 2011 +0100" }, "message": "genirq: Move debug code to separate header\n\nIt\u0027ll break when I\u0027m going to undefine the constants.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "fae581e588e64a0690f3fc995e404fcacaebe772", "tree": "921a408384bf09834662a8e13af08eee87b66d30", "parents": [ "8f53f92404bead2ab2154d45c8f508880bb5d95d" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 16:53:24 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:19 2011 +0100" }, "message": "genirq: Remove CHECK_IRQ_PER_CPU from core code\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "6a58fb3bad099076f36f0f30f44507bc3275cdb6", "tree": "9a40117c941d914b1ef13463436657ae9721fea3", "parents": [ "f230b6d5c48f8d12f4dfa1f8b5ab0b0320076d21" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 15:40:05 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:19 2011 +0100" }, "message": "genirq: Remove CONFIG_IRQ_PER_CPU\n\nThe saving of this switch is minimal versus the ifdef mess it\ncreates. Simple enable PER_CPU unconditionally and remove the config\nswitch.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "f230b6d5c48f8d12f4dfa1f8b5ab0b0320076d21", "tree": "d4d30f77ab196930dd2d2982e90b1f2b5fd9bbe2", "parents": [ "91c499178139d6597e68db19638e4135510a34b8" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 05 15:20:04 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:18 2011 +0100" }, "message": "genirq: Add IRQ_MOVE_PENDING to irq_data.state\n\nchip implementations need to know about it. Keep status in sync until\nall users are fixed. \n\nAccessor function: irqd_is_setaffinity_pending(irqdata)\n\nCoders who access them directly will be tracked down and slapped with\nstinking trouts.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "6d2cd17fde1fc3e93302815f049f255bb2b3123e", "tree": "48995b27264ec657cae21e22a5be1f4c05973bc0", "parents": [ "c531e8361f1968d664e6e97fbd3bfa4cf0e62e42" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 14:34:18 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:18 2011 +0100" }, "message": "genirq: Move IRQ_WAKEUP to core\n\nNo users outside of core.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "c531e8361f1968d664e6e97fbd3bfa4cf0e62e42", "tree": "45b5dbd85203033af684a9588224044289236b0c", "parents": [ "6e40262ea43c4b0e3f435b3a083e4461ef921c17" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 12:44:58 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:18 2011 +0100" }, "message": "genirq: Move IRQ_SUSPENDED to core\n\nNo users outside of core.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "6e40262ea43c4b0e3f435b3a083e4461ef921c17", "tree": "4548c1607f81701b77c0d63b544096cdee8ccde0", "parents": [ "2a0d6fb335d4428285dab2d254911748e6040807" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 12:36:06 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:17 2011 +0100" }, "message": "genirq: Move IRQ_MASKED to core\n\nKeep status in sync until all users are fixed.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "2a0d6fb335d4428285dab2d254911748e6040807", "tree": "16090086899df6886436b89cc76e6d0d5b36d083", "parents": [ "c1594b77e46124bb462f961e536120e471c67446" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 12:17:57 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:17 2011 +0100" }, "message": "genirq: Move IRQ_PENDING flag to core\n\nKeep status in sync until all users are fixed.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "c1594b77e46124bb462f961e536120e471c67446", "tree": "3f52ad5809125ab5be6db1fd4b1212fe6127df66", "parents": [ "163ef3091195f514a06f064b12914597d2644c55" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 22:11:30 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:17 2011 +0100" }, "message": "genirq: Move IRQ_DISABLED to core\n\nKeep status in sync until all abusers are fixed.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "163ef3091195f514a06f064b12914597d2644c55", "tree": "a6e222b1a7366aa93c884257063aa36ef17cf91f", "parents": [ "3d67baec7f1b01fc289ac1a2f1a7e6d5e43391c6" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Feb 08 11:39:15 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:16 2011 +0100" }, "message": "genirq: Move IRQ_REPLAY and IRQ_WAITING to core\n\nNo users outside of core.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "3d67baec7f1b01fc289ac1a2f1a7e6d5e43391c6", "tree": "f496998278faa653174e185924acb0c74ac2e1b2", "parents": [ "009b4c3b8ad584b3462734127a5bec680d5d6af4" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 21:02:10 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:16 2011 +0100" }, "message": "genirq: Move IRQ_ONESHOT to core\n\nNo users outside of core.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "009b4c3b8ad584b3462734127a5bec680d5d6af4", "tree": "f7cb860dde86ba96afcc085ec7a75ca2a41e49b6", "parents": [ "6954b75b488dd740950573f244ddd66fd28620aa" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 21:48:49 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:16 2011 +0100" }, "message": "genirq: Add IRQ_INPROGRESS to core\n\nWe need to maintain the flag for now in both fields status and istate.\nAdd a CONFIG_GENERIC_HARDIRQS_NO_COMPAT switch to allow testing w/o\nthe status one. Wrap the access to status IRQ_INPROGRESS in a inline\nwhich can be turned of with CONFIG_GENERIC_HARDIRQS_NO_COMPAT along\nwith the define.\n\nThere is no reason that anything outside of core looks at this. That\nneeds some modifications, but we\u0027ll get there.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "6954b75b488dd740950573f244ddd66fd28620aa", "tree": "66a423d8d09c19d428e3e73373944a826f31f38e", "parents": [ "6f91a52d9bb28396177662f1da0f2e2cef9cf5d0" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 20:55:35 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:15 2011 +0100" }, "message": "genirq: Move IRQ_POLL_INPROGRESS to core\n\nNo users outside of core.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "6f91a52d9bb28396177662f1da0f2e2cef9cf5d0", "tree": "0be983e2d1c1a622716cff61354f02e85ef3352e", "parents": [ "7acdd53e5b2c55b6f7e3427e85e2f91fa814a4f9" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 14 13:33:16 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:15 2011 +0100" }, "message": "genirq: Use modify_status for set_irq_nested_thread\n\nNo need for a separate function in the core code.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "7acdd53e5b2c55b6f7e3427e85e2f91fa814a4f9", "tree": "4806536bae32605a3107d6c4384547693eda566c", "parents": [ "bd062e7667ac173afef57fbfe9327f3b914a9d4c" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 20:40:54 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:15 2011 +0100" }, "message": "genirq: Move IRQ_SPURIOUS_DISABLED to core state\n\nNo users outside.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "bd062e7667ac173afef57fbfe9327f3b914a9d4c", "tree": "29e798cb397311abec53ad45b73efdede1fc37b7", "parents": [ "e6bea9c404699223322d7411c6f2ceaec02fa83c" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 20:25:25 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:15 2011 +0100" }, "message": "genirq: Move IRQ_AUTODETECT to internal state\n\nNo users outside of core\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "e6bea9c404699223322d7411c6f2ceaec02fa83c", "tree": "c006048322aae74b4d60ec2a2a16e1fd941af09b", "parents": [ "dbec07bac614a61e3392c1e7c08cc6a49ad43f7a" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 09 13:16:52 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:14 2011 +0100" }, "message": "genirq: Protect tglx from tripping over his own feet\n\nThe irq_desc.status field will either go away or renamed to\nsettings. Anyway we need to maintain compatibility to avoid breaking\nthe world and some more. While moving bits into the core, I need to\navoid that I use any of the still existing IRQ_ bits in the core code\nby typos. So that file will hold the inline wrappers and some nasty\nCPP tricks to break the build when typoed.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "dbec07bac614a61e3392c1e7c08cc6a49ad43f7a", "tree": "df584e74c8b2fcbe10cce70fd910b4482093fe9a", "parents": [ "35e857cbeb24e75c6f9a9312ac30454eee8c5950" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 20:19:55 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:14 2011 +0100" }, "message": "genirq: Add internal state field to irq_desc\n\nThat field will contain internal state information which is not going\nto be exposed to anything outside the core code - except via accessor\nfunctions. I\u0027m tired of everyone fiddling in irq_desc.status.\n\ncore_internal_state__do_not_mess_with_it is clear enough, annoying to\ntype and easy to grep for. Offenders will be tracked down and slapped\nwith stinking trouts.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "35e857cbeb24e75c6f9a9312ac30454eee8c5950", "tree": "3f420843de7a59adf6a9f501980e00b45d8a7e61", "parents": [ "c78b9b65faa291def628dbd8539649f58299f0f3" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Feb 10 12:20:23 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:13 2011 +0100" }, "message": "genirq: Fixup core code namespace fallout\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "c78b9b65faa291def628dbd8539649f58299f0f3", "tree": "e5575932182c11373e522160491347dce2e0a003", "parents": [ "1277a5325adfc53caac7dd3dac5d3d2fd2a125b4" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Dec 16 17:21:47 2010 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:13 2011 +0100" }, "message": "genirq: Implement generic irq_show_interrupts()\n\nAll archs implement show_interrupts() in more or less the same\nway. That\u0027s tons of duplicated code with different bugs with no\nvalue. Implement a generic version and deprecate show_interrupts()\n\nUnfortunately we need some ifdeffery for !GENERIC_HARDIRQ archs.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "1277a5325adfc53caac7dd3dac5d3d2fd2a125b4", "tree": "a58644a8fa81e3fab055640d33002ebb3bf08754", "parents": [ "0877d66257082ce86fca8f9826b91870575b272c" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 01:40:27 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:13 2011 +0100" }, "message": "genirq: Simplify handle_irq_event()\n\nNow that all core users are converted one layer can go.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "0877d66257082ce86fca8f9826b91870575b272c", "tree": "40b8e2e6414cc58992107fef7409299e6dcfe8b4", "parents": [ "849f061c25f8951d11c7dd88f44950ccde296392" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 01:29:15 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:13 2011 +0100" }, "message": "genirq: Use handle_irq_event() in the spurious poll code\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "849f061c25f8951d11c7dd88f44950ccde296392", "tree": "b04284d1031f5ba4dd14b81b050ea8c662b2ec42", "parents": [ "a60a5dc2db3b08b3c2900614c43b1262410c2d8c" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 01:25:41 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:12 2011 +0100" }, "message": "genirq: Use handle_perpcu_event() in handle_percpu_irq()\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "a60a5dc2db3b08b3c2900614c43b1262410c2d8c", "tree": "74fc245bc6ddc7c134daa29bab83e43dd8258611", "parents": [ "a7ae4de5c8ae8110556f0f9c7241093ef984605c" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 01:24:07 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:12 2011 +0100" }, "message": "genirq: Use handle_irq_event() in handle_edge_irq()\n\nIt\u0027s safe to drop the IRQ_INPROGRESS flag between action chain walks\nas we are protected by desc-\u003elock.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "a7ae4de5c8ae8110556f0f9c7241093ef984605c", "tree": "091189ede3ce3f56c0ba460a038010174c0ee03e", "parents": [ "1529866c63d789925de9b4250646d82d033e4b95" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 01:23:07 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:12 2011 +0100" }, "message": "genirq: Use handle_irq_event() in handle_fasteoi_irq()\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "1529866c63d789925de9b4250646d82d033e4b95", "tree": "3f5373e5729b7a7d24da7c294f908bca3f743ad2", "parents": [ "107781e72192067b95a7d373bfa460434a13c6ae" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 01:22:17 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:12 2011 +0100" }, "message": "genirq: Use handle_irq_event() in handle_level_irq()\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "107781e72192067b95a7d373bfa460434a13c6ae", "tree": "e451b9dbf1c1cc40bf86a1a87847a4f17c9c47c3", "parents": [ "4912609f228da4a3d2bfbdf0f31de3d9eab2b7f8" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 01:21:02 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:11 2011 +0100" }, "message": "genirq: Use handle_irq_event() in handle_simple_irq()\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "4912609f228da4a3d2bfbdf0f31de3d9eab2b7f8", "tree": "5e0a134187b877322e730421275dc87a5b797211", "parents": [ "d78f8dd36b90626106ce19cb2e6828b0dc39447e" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 01:08:49 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:11 2011 +0100" }, "message": "genirq: Implement handle_irq_event()\n\nCore code replacement for the ugly camel case. It contains all the\ncode which is shared in all handlers.\n\n clear status flags\n set INPROGRESS flag\n unlock\n call action chain\n note_interrupt\n lock\n clr INPROGRESS flag\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "d78f8dd36b90626106ce19cb2e6828b0dc39447e", "tree": "bf142bff631dda1f129dccd08cf162acac6df07c", "parents": [ "3aae994fb0f43f6d94a31c33536a83869504abdf" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 02 21:41:17 2011 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:11 2011 +0100" }, "message": "genirq: Do not fiddle with IRQ_MASKED in handle_edge_irq()\n\nIRQ_MASKED is set in mask_ack_irq() anyway. Remove it from\nhandle_edge_irq() to allow simpler ab^HHreuse of that function.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nLKML-Reference: \u003c20110202212551.918484270@linutronix.de\u003e\n" }, { "commit": "3aae994fb0f43f6d94a31c33536a83869504abdf", "tree": "f928d2067cecfbb89c1133a8b513f84c890f7e9d", "parents": [ "50f7c0327513d5acefbe26fd33498af18d1ffac5" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Fri Feb 04 10:17:52 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:11 2011 +0100" }, "message": "genirq: Consolidate IRQ_DISABLED\n\nHandle IRQ_DISABLED consistent.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "50f7c0327513d5acefbe26fd33498af18d1ffac5", "tree": "cab9352b720cccbe0b230b97b26b2bc40ca0405b", "parents": [ "87923470c712dff00b101ffb6b6fbc27bd7a6df5" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Feb 03 13:23:54 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:10 2011 +0100" }, "message": "genirq: Remove default magic\n\nNow that everything uses the wrappers, we can remove the default\nfunctions. None of those functions is performance critical.\n\nThat makes the IRQ_MASKED flag tracking fully consistent.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "87923470c712dff00b101ffb6b6fbc27bd7a6df5", "tree": "35dc1a0adec4d00bbc872ce096c481cf0d69314a", "parents": [ "4699923861513671d3f6ade8efb4e56a9a7ecadf" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Feb 03 12:27:44 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:10 2011 +0100" }, "message": "genirq: Consolidate disable/enable\n\nCreate irq_disable/enable and use them to keep the flags consistent.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "4699923861513671d3f6ade8efb4e56a9a7ecadf", "tree": "862cda99b9af6fe96fda955107f24a7b5cc97a18", "parents": [ "3b56f0585fd4c02d047dc406668cb40159b2d340" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 02 21:41:14 2011 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:10 2011 +0100" }, "message": "genirq: Consolidate startup/shutdown of interrupts\n\nAside of duplicated code some of the startup/shutdown sites do not\nhandle the MASKED/DISABLED flags and the depth field at all. Move that\nto a helper function and take care of it there.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nLKML-Reference: \u003c20110202212551.787481468@linutronix.de\u003e\n" }, { "commit": "3b56f0585fd4c02d047dc406668cb40159b2d340", "tree": "99ac7c86428aeeaf4d8af51aad5753ac2e6d3af6", "parents": [ "1535dfacbf21c4da1b73fcf07c39913da5bd5581" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 02 21:41:12 2011 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:10 2011 +0100" }, "message": "genirq: Remove bogus conditional\n\nThe if (chip-\u003eirq_shutdown) check will always evaluate to true, as we\nfill in chip-\u003eirq_shutdown with default_shutdown in\nirq_chip_set_defaults() if the chip does not provide its own function.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Peter Zijlstra \u003cpeterz@infradead.org\u003e\nLKML-Reference: \u003c20110202212551.667607458@linutronix.de\u003e\n" }, { "commit": "1535dfacbf21c4da1b73fcf07c39913da5bd5581", "tree": "28551fca52e2b636b3fdbc9d0b1e7a1cad06d791", "parents": [ "fe200ae48ef5c79bf7941fe8046ff9505c570ff6" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 01:55:43 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:09 2011 +0100" }, "message": "genirq: Move irq thread flags to core\n\nSoleley used in core code.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "fe200ae48ef5c79bf7941fe8046ff9505c570ff6", "tree": "767d2cf011437a266a655ce2ec39360cb85f7f28", "parents": [ "d05c65fff0ef672be75429266751f0e015b54d94" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 10:34:30 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:09 2011 +0100" }, "message": "genirq: Mark polled irqs and defer the real handler\n\nWith the chip.end() function gone we might run into a situation where\na poll call runs and the real interrupt comes in, sees IRQ_INPROGRESS\nand disables the line. That might be a perfect working one, which will\nthen be masked forever.\n\nSo mark them polled while the poll runs. When the real handler sees\nIRQ_INPROGRESS it checks the poll flag and waits for the polling to\ncomplete. Add the necessary amount of sanity checks to it to avoid\ndeadlocks.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "d05c65fff0ef672be75429266751f0e015b54d94", "tree": "96b6b8ec9d8ab6d94e4f84bb8bcf32def1fe9e2a", "parents": [ "c7259cd7af757ddcd65701c37099dcddae2054f0" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 14:31:37 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:09 2011 +0100" }, "message": "genirq: spurious: Run only one poller at a time\n\nNo point in running concurrent pollers which confuse each other by\nsetting PENDING.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "c7259cd7af757ddcd65701c37099dcddae2054f0", "tree": "42f957d4c516563e01870199b9ffc6e4e00cdf4a", "parents": [ "fa27271bc8d230355c1f24ddea103824fdc12de6" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 09:52:27 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:09 2011 +0100" }, "message": "genirq: Do not poll disabled, percpu and timer interrupts\n\nThere is no point in polling disabled lines.\n\npercpu does not make sense at all because we only poll on the cpu\nwe\u0027re currently running on. Also polling per_cpu interrupts is racy as\nhell. The handler runs without locking so we might get a huge\nsurprise.\n\nIf the timer interrupt needs polling, then we wont get there anyway.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "fa27271bc8d230355c1f24ddea103824fdc12de6", "tree": "311a8b2cb337f9de83047290f72cd511f81b4eae", "parents": [ "b738a50a202639614c98b5763b01bf9201779e50" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 09:10:39 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:08 2011 +0100" }, "message": "genirq: Fixup poll handling\n\ntry_one_irq() contains redundant code and lots of useless checks for\nshared interrupts. Check for shared before setting IRQ_INPROGRESS and\nthen call handle_IRQ_event() while pending. Shorter version with the\nsame functionality.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "b738a50a202639614c98b5763b01bf9201779e50", "tree": "fa1f0314db4d1a7d6a482d5845da2ffa1d99dd73", "parents": [ "1082687e8d6292a61759eb83358e7db39fed1bf4" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Wed Feb 02 23:58:19 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:08 2011 +0100" }, "message": "genirq: Warn when handler enables interrupts\n\nWe run all handlers with interrupts disabled and expect them not to\nenable them. Warn when we catch one who does.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "1082687e8d6292a61759eb83358e7db39fed1bf4", "tree": "2a6ba19073820f116050b1730f3e08f97187ddb2", "parents": [ "2b879eaf095878430c38cbd95e5c0fc4ce65ad8e" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 09:05:05 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:08 2011 +0100" }, "message": "genirq: Plug race in report_bad_irq()\n\nWe cannot walk the action chain unlocked. Even if IRQ_INPROGRESS is\nset an action can be removed and we follow a null pointer. It\u0027s safe\nto take the lock there, because the code which removes the action will\ncall synchronize_irq() which waits unlocked for IRQ_INPROGRESS going\naway.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "2b879eaf095878430c38cbd95e5c0fc4ce65ad8e", "tree": "2459e581520f2dd64f7a9ab75306b2af049d1362", "parents": [ "3b8249e759c701c4a82f99d957be651a7657bf6f" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 14 11:25:02 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:08 2011 +0100" }, "message": "genirq: Remove redundant thread affinity setting\n\nThread affinity is already set by setup_affinity().\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "3b8249e759c701c4a82f99d957be651a7657bf6f", "tree": "f758675da3bb37282eefd50e57456d09b208b452", "parents": [ "569bda8df11effa03e618729293c7961696abb10" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 16:02:20 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:07 2011 +0100" }, "message": "genirq: Do not copy affinity before set\n\nWhile rumaging through arch code I found that there are a few\nworkarounds which deal with the fact that the initial affinity setting\nfrom request_irq() copies the mask into irq_data-\u003eaffinity before the\nchip code is called. In the normal path we unconditionally copy the\nmask when the chip code returns 0.\n\nCopy after the code is called and add a return code\nIRQ_SET_MASK_OK_NOCOPY for the chip functions, which prevents the\ncopy. That way we see the real mask when the chip function decided to\ntruncate it further as some arches do. IRQ_SET_MASK_OK is 0, which is\nthe current behaviour.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "569bda8df11effa03e618729293c7961696abb10", "tree": "b0aed74a4b00a481738dc76a739f6f67e09a99c1", "parents": [ "b008207cbd0d5ce606a1a2ac52826e0ab37d0b99" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 17:05:08 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:07 2011 +0100" }, "message": "genirq: Always apply cpu online mask\n\nIf the affinity had been set by the user, then a later request_irq()\nwill honour that setting. But online cpus can have changed. So apply\nthe online mask and for this case as well.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "b008207cbd0d5ce606a1a2ac52826e0ab37d0b99", "tree": "ef3d7bc8414aa232829483e64f37758f3fdeebc2", "parents": [ "1fa46f1f070961783661ae640cd2f6b2557f3885" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Feb 07 17:30:50 2011 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Feb 19 12:58:07 2011 +0100" }, "message": "genirq: Rremove redundant check\n\nIRQ_NO_BALANCING is already checked in irq_can_set_affinity() above,\nno need to check it again.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" } ], "next": "1fa46f1f070961783661ae640cd2f6b2557f3885" }