)]}' { "log": [ { "commit": "05b258e99725112c4febeab4fad23ea2c8908a3a", "tree": "f373644f42104eef9c78299d52cec4f6975a3ef0", "parents": [ "9992af102974f3f8a02a1f2729c3461881539e26" ], "author": { "name": "David Rientjes", "email": "rientjes@google.com", "time": "Thu Jan 13 15:47:14 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 17:32:46 2011 -0800" }, "message": "thp: transparent hugepage sysfs meminfo\n\nAdd hugepage statistics to per-node sysfs meminfo\n\nReviewed-by: Rik van Riel \u003criel@redhat.com\u003e\nSigned-off-by: David Rientjes \u003crientjes@google.com\u003e\nSigned-off-by: Andrea Arcangeli \u003caarcange@redhat.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "008d23e4852d78bb2618f2035f8b2110b6a6b968", "tree": "81c88f744f6f3fc84132527c1ddc0b4da410c5e2", "parents": [ "8f685fbda43deccd130d192c9fcef1444649eaca", "bfc672dcf323877228682aff79dff8ecd9f30ff8" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:05:56 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jan 13 10:05:56 2011 -0800" }, "message": "Merge branch \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits)\n Documentation/trace/events.txt: Remove obsolete sched_signal_send.\n writeback: fix global_dirty_limits comment runtime -\u003e real-time\n ppc: fix comment typo singal -\u003e signal\n drivers: fix comment typo diable -\u003e disable.\n m68k: fix comment typo diable -\u003e disable.\n wireless: comment typo fix diable -\u003e disable.\n media: comment typo fix diable -\u003e disable.\n remove doc for obsolete dynamic-printk kernel-parameter\n remove extraneous \u0027is\u0027 from Documentation/iostats.txt\n Fix spelling milisec -\u003e ms in snd_ps3 module parameter description\n Fix spelling mistakes in comments\n Revert conflicting V4L changes\n i7core_edac: fix typos in comments\n mm/rmap.c: fix comment\n sound, ca0106: Fix assignment to \u0027channel\u0027.\n hrtimer: fix a typo in comment\n init/Kconfig: fix typo\n anon_inodes: fix wrong function name in comment\n fix comment typos concerning \"consistent\"\n poll: fix a typo in comment\n ...\n\nFix up trivial conflicts in:\n - drivers/net/wireless/iwlwifi/iwl-core.c (moved to iwl-legacy.c)\n - fs/ext4/ext4.h\n\nAlso fix missed \u0027diabled\u0027 typo in drivers/net/bnx2x/bnx2x.h while at it.\n" }, { "commit": "e54be894eae10eca9892e965cc9532f5d5a11767", "tree": "27ace4446e42058ef4813a34bf63b55a870e7a12", "parents": [ "949f6711b83d2809d1ccb9d830155a65fdacdff9", "c6c0ac664c86ff6408fadbed4913938c8a732e26" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 10 16:10:33 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 10 16:10:33 2011 -0800" }, "message": "Merge branch \u0027driver-core-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* \u0027driver-core-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6:\n driver core: Document that device_rename() is only for networking\n sysfs: remove useless test from sysfs_merge_group\n driver-core: merge private parts of class and bus\n driver core: fix whitespace in class_attr_string\n" }, { "commit": "facc7a96d443d84060a8679c3fcc51d20d4981c3", "tree": "e2d633b07766609aedac0708adcde2bc2e37e68a", "parents": [ "c8940eca75e6d1ea57f6c491a30bd1023c64c9ad", "4ead36407b41eae942c8c9f70ef963cd369c90e2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 10 08:15:37 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 10 08:15:37 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (34 commits)\n HID: roccat: Update sysfs attribute doc\n HID: roccat: don\u0027t use #pragma pack\n HID: roccat: Add support for Roccat Kone[+] v2\n HID: roccat: reduce number of functions in kone and pyra drivers\n HID: roccat: declare meaning of pack pragma usage in driver headers\n HID: roccat: use class for char device for sysfs attribute creation\n sysfs: Introducing binary attributes for struct class\n HID: hidraw: add compatibility ioctl() for 32-bit applications.\n HID: hid-picolcd: Fix memory leak in picolcd_debug_out_report()\n HID: picolcd: fix misuse of logical operation in place of bitop\n HID: usbhid: base runtime PM on modern API\n HID: replace offsets values with their corresponding BTN_* defines\n HID: hid-mosart: support suspend/resume\n HID: hid-mosart: ignore buttons report\n HID: hid-picolcd: don\u0027t use flush_scheduled_work()\n HID: simplify an index check in hid_lookup_collection\n HID: Hoist assigns from ifs\n HID: Remove superfluous __inline__\n HID: Use vzalloc for vmalloc/memset(,0...)\n HID: Add and use hid_\u003clevel\u003e: dev_\u003clevel\u003e equivalents\n ...\n" }, { "commit": "c97415a72521071c235e0879f9a600014afd87b1", "tree": "4b71de5a0074f93daf4ddea07888c70c3bcc0eaf", "parents": [ "a7153258b70ccbe3922fcee9ca4271d4f4c2bc55" ], "author": { "name": "Stefan Achatz", "email": "erazor_de@users.sourceforge.net", "time": "Fri Nov 26 19:57:29 2010 +0000" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Sat Jan 08 01:09:21 2011 +0100" }, "message": "sysfs: Introducing binary attributes for struct class\n\nAdded dev_bin_attrs to struct class similar to existing dev_attrs.\n\nSigned-off-by: Stefan Achatz \u003cerazor_de@users.sourceforge.net\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "4b31db8a16fa0d4d6a0fa42d044e7a4f4dad3641", "tree": "4075d84f26fdd8e70ec62c9b541caa1ea23cebda", "parents": [ "5c1a07ab3e78ef68fc9ccf419c969e8ed88d7cb6" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:04:06 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:04:06 2010 +0100" }, "message": "PM / Runtime: Generic resume shouldn\u0027t set RPM_ACTIVE unconditionally\n\nThe __pm_generic_resume() function changes the given device\u0027s runtime\nPM status to RPM_ACTIVE if its driver\u0027s callback returns 0, but it\nonly should do that if the rumtime PM is enabled for the device.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "5c1a07ab3e78ef68fc9ccf419c969e8ed88d7cb6", "tree": "4c3866f747a5947ed7f687d625059381944304e5", "parents": [ "b64959e6158d6dcb640fc22d7f43b94ad1c91135" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:03:34 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:03:34 2010 +0100" }, "message": "PM: Use dev_name() in core device suspend and resume routines\n\nUse dev_name() wherever applicable in drivers/base/power/main.c.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "b64959e6158d6dcb640fc22d7f43b94ad1c91135", "tree": "51208ab0468472bd2e8a33ed44a5eaa69d8247ed", "parents": [ "b8c76f6aed0ab7df73a6410f3f82de2c831bb144" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Dec 16 17:11:45 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:44 2010 +0100" }, "message": "PM: Permit registration of parentless devices during system suspend\n\nThe registration of a new parentless device during system suspend\nwill not lead to any complications affecting the PM core (the device\nwill be effectively seen after the subsequent resume has completed),\nso remove the code used for detection of such events.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "b8c76f6aed0ab7df73a6410f3f82de2c831bb144", "tree": "1194ded4c23f62ab253a2e0712cfdd436aa2365b", "parents": [ "5b219a51fdceaf76e0e18da57c7efb9e5586e567" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Dec 16 00:51:21 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:44 2010 +0100" }, "message": "PM: Replace the device power.status field with a bit field\n\nThe device power.status field is too complicated for its purpose\n(storing the information about whether or not the device is in the\n\"active\" state from the PM core\u0027s point of view), so replace it with\na bit field and modify all of its users accordingly.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "5b219a51fdceaf76e0e18da57c7efb9e5586e567", "tree": "de72cbfa6c47170a1118716ffafc5a876d4ebfbc", "parents": [ "8a43a9ab7b329aa8590f8a064df9bf8c80987507" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Dec 16 00:51:08 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:43 2010 +0100" }, "message": "PM: Remove redundant checks from core device resume routines\n\nSince a separate list of devices is used to link devices that have\ncompleted each stage of suspend (or resume), it is not necessary to\ncheck dev-\u003epower.status in the core device resume routines any more.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "8a43a9ab7b329aa8590f8a064df9bf8c80987507", "tree": "7e60bb0dd5f4dcf6531aa3aad196930f02553166", "parents": [ "2cbb3ce1ad19e66858a4284dd6c4bb958162c483" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Dec 16 00:50:30 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:43 2010 +0100" }, "message": "PM: Use a different list of devices for each stage of device suspend\n\nInstead of keeping all devices in the same list during system suspend\nand resume, regardless of what suspend-resume callbacks have been\nexecuted for them already, use separate lists of devices that have\nhad their -\u003eprepare(), -\u003esuspend() and -\u003esuspend_noirq() callbacks\nexecuted. This will allow us to simplify the core device suspend and\nresume routines.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "2cbb3ce1ad19e66858a4284dd6c4bb958162c483", "tree": "ae1fd63072a8f57813a98c589680d1f41e08f919", "parents": [ "d83f905e126f8cbc5e4addc5d1a64aea785b732e" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Dec 15 00:17:29 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:42 2010 +0100" }, "message": "PM: Avoid compiler warning in pm_noirq_op()\n\nThe compiler complains that calltime may be uninitialized in\npm_noirq_op(), so add extra initialization for that variable to\navoid the warning.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "d83f905e126f8cbc5e4addc5d1a64aea785b732e", "tree": "45778fff5807b9e844f5290d4f0674433d157102", "parents": [ "a2867e08c8e3bdbc00caf56bc3bdde19ccc058e3" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 03 23:14:26 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:42 2010 +0100" }, "message": "PM: Use pm_wakeup_pending() in __device_suspend()\n\nBefore starting to suspend a device in __device_suspend() check if\nthere\u0027s a request to abort the power transition and return -EBUSY\nin that case.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "a2867e08c8e3bdbc00caf56bc3bdde19ccc058e3", "tree": "34cee3dede448f30bb100d8301c422f481678bcc", "parents": [ "1e75227ef0571031cd18536ab768ee35667ec5b9" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 03 22:58:31 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:42 2010 +0100" }, "message": "PM / Wakeup: Replace pm_check_wakeup_events() with pm_wakeup_pending()\n\nTo avoid confusion with the meaning and return value of\npm_check_wakeup_events() replace it with pm_wakeup_pending() that\nwill work the other way around (ie. return true when system-wide\npower transition should be aborted).\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "1e75227ef0571031cd18536ab768ee35667ec5b9", "tree": "13535aa717c401d390f6ab3cbd87e030aa2a75ef", "parents": [ "7ac4dcabdb482d4e74c9d36782d00bc6c4c01619" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 03 22:58:05 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:41 2010 +0100" }, "message": "PM: Prevent dpm_prepare() from returning errors unnecessarily\n\nCurrently dpm_prepare() returns error code if it finds that a device\nbeing suspended has a pending runtime resume request. However, it\nshould not do that if the checking for wakeup events is not enabled.\nOn the other hand, if the checking for wakeup events is enabled, it\ncan return error when a wakeup event is detected, regardless of its\nsource.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "c7b61de5b7b17f0df34dc7d2f8b9576f8bd36fce", "tree": "d8cf6be1aab175839973d2c76060bd41d65b2ed5", "parents": [ "5262a47502adcfc3a64403120768f528418a3b79" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed Dec 01 00:14:42 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:41 2010 +0100" }, "message": "PM / Runtime: Add synchronous runtime interface for interrupt handlers (v3)\n\nThis patch (as1431c) makes the synchronous runtime-PM interface\nsuitable for use in interrupt handlers. Subsystems can call the new\npm_runtime_irq_safe() function to tell the PM core that a device\u0027s\nruntime_suspend and runtime_resume callbacks should be invoked with\ninterrupts disabled and the spinlock held. This permits the\npm_runtime_get_sync() and the new pm_runtime_put_sync_suspend()\nroutines to be called from within interrupt handlers.\n\nWhen a device is declared irq-safe in this way, the PM core increments\nthe parent\u0027s usage count, so the parent will never be runtime\nsuspended. This prevents difficult situations in which an irq-safe\ndevice can\u0027t resume because it is forced to wait for its non-irq-safe\nparent.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "6675bc056790b403d198a173498d377187754142", "tree": "2e792c4871a5e900b49b2ad4fa5f2e027d6ee121", "parents": [ "eda4b716ea1f2a647a39cebae66b3fae4c4b80e4" ], "author": { "name": "Aaro Koskinen", "email": "aaro.koskinen@nokia.com", "time": "Thu Nov 25 23:41:19 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Dec 24 15:02:39 2010 +0100" }, "message": "PM / Runtime: Fix comments to match runtime callback code\n\nCommit 05aa55dddb9ee4045c320661068bea78dad6a6e5 changed routines to\nsucceed if the driver handler is not defined. Comments were not updated.\n\nSigned-off-by: Aaro Koskinen \u003caaro.koskinen@nokia.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "4b7bd364700d9ac8372eff48832062b936d0793b", "tree": "0dbf78c95456a0b02d07fcd473281f04a87e266d", "parents": [ "c0d8768af260e2cbb4bf659ae6094a262c86b085", "90a8a73c06cc32b609a880d48449d7083327e11a" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Dec 22 18:57:02 2010 +0100" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Wed Dec 22 18:57:02 2010 +0100" }, "message": "Merge branch \u0027master\u0027 into for-next\n\nConflicts:\n\tMAINTAINERS\n\tarch/arm/mach-omap2/pm24xx.c\n\tdrivers/scsi/bfa/bfa_fcpim.c\n\nNeeded to update to apply fixes for which the old branch was too\noutdated.\n" }, { "commit": "c6c0ac664c86ff6408fadbed4913938c8a732e26", "tree": "b48f5fef6e5b2e7543e4e7116d42a950353e8199", "parents": [ "e030d58e8860f1c87b17631dbdd70747cbe1fb5b" ], "author": { "name": "Michael Ellerman", "email": "michael@ellerman.id.au", "time": "Thu Nov 25 09:44:07 2010 +1100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Nov 29 13:47:05 2010 -0800" }, "message": "driver core: Document that device_rename() is only for networking\n\nDocument that device_rename() is not to be used by anything\nother than the network core.\n\nSigned-off-by: Michael Ellerman \u003cmichael@ellerman.id.au\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "dca25ebdd09c7aa877f00c2bdbd58c74a909c6f8", "tree": "e41629714a8d8bc6609bd177ca0b4274126e75cd", "parents": [ "4d23033dfdbb0409dfebaf748ba37ac00ef39825" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@crashcourse.ca", "time": "Sun Nov 21 08:15:01 2010 -0500" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Sun Nov 21 18:15:10 2010 +0100" }, "message": "Fix \"forcably\" comment typo\n\nSigned-off-by: Robert P. J. Day \u003crpjday@crashcourse.ca\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "6b6e39a6a8da7234c538d14c43d3583da8875f9c", "tree": "cef5d25998665559ecc0cad2bcdb947cfa401b67", "parents": [ "14c05aa399e30f343f25158c9adfc44631378a96" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Mon Nov 15 23:13:18 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Nov 17 14:21:08 2010 -0800" }, "message": "driver-core: merge private parts of class and bus\n\nAs classes and busses are pretty much the same thing, and we want to\nmerge them together into a \u0027subsystem\u0027 in the future, let us share the\nsame private data parts to make that merge easier.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "319684b1cd15f24120b9513b38a949539c0b7938", "tree": "d26b56c6c3024a695c2f25dd3ad2756d492da80d", "parents": [ "c8ddb2713c624f432fa5fe3c7ecffcdda46ea0d4" ], "author": { "name": "Brandon Philips", "email": "brandon@ifup.org", "time": "Sat Nov 06 21:19:22 2010 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Nov 10 17:00:12 2010 -0800" }, "message": "driver core: fix whitespace in class_attr_string\n\n869dfc875e3 addded a long line and indented with spaces. Fix.\n\nSigned-off-by: Brandon Philips \u003cbrandon@ifup.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "d08a5ace18dce9b18d8eb56bb6c0feef082b1b33", "tree": "401e2aa7312a2ae682433e6b320fee9feab071bd", "parents": [ "f6614b7bb405a9b35dd28baea989a749492c46b2" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 11 01:50:53 2010 +0100" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Nov 11 01:50:53 2010 +0100" }, "message": "PM: Allow devices to be removed during late suspend and early resume\n\nHolding dpm_list_mtx across late suspend and early resume of devices\nis problematic for the PCMCIA subsystem and doesn\u0027t allow device\nobjects to be removed by late suspend and early resume driver\ncallbacks. This appears to be overly restrictive, as drivers are\ngenerally allowed to remove device objects in other phases of suspend\nand resume. Therefore rework dpm_{suspend|resume}_noirq() so that\nthey don\u0027t have to hold dpm_list_mtx all the time.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "b595076a180a56d1bb170e6eceda6eb9d76f4cd3", "tree": "bc01ec7283808013e0b8ce7713fd6fc40f810429", "parents": [ "6aaccece1c483f189f76f1282b3984ff4c7ecb0a" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Mon Nov 01 15:38:34 2010 -0400" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Nov 01 15:38:34 2010 -0400" }, "message": "tree-wide: fix comment/printk typos\n\n\"gadget\", \"through\", \"command\", \"maintain\", \"maintain\", \"controller\", \"address\",\n\"between\", \"initiali[zs]e\", \"instead\", \"function\", \"select\", \"already\",\n\"equal\", \"access\", \"management\", \"hierarchy\", \"registration\", \"interest\",\n\"relative\", \"memory\", \"offset\", \"already\",\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "91ab9bf7c5322128d3b29c04393268658631e26a", "tree": "7a9b91ba1040fb2d070f0d77a0922532fdfa23a8", "parents": [ "b7bdcc47114595b4b359fe0f7d941bb901e9261d", "78ca7c37efaa541006269aa3d3e560ea7926e245" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 29 15:09:56 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 29 15:09:56 2010 -0700" }, "message": "Merge branch \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6\n\n* \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6:\n PM / Runtime: Fix typo in status comparison causing warning\n" }, { "commit": "78ca7c37efaa541006269aa3d3e560ea7926e245", "tree": "1d54636da21626f281864a777ee7607891c436f4", "parents": [ "18cb657ca1bafe635f368346a1676fb04c512edf" ], "author": { "name": "Kevin Winchester", "email": "kjwinchester@gmail.com", "time": "Fri Oct 29 15:29:55 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Oct 29 15:29:55 2010 +0200" }, "message": "PM / Runtime: Fix typo in status comparison causing warning\n\nGCC version 4.5.1 gives the following warning:\n\ndrivers/base/power/runtime.c: In function ‘rpm_check_suspend_allowed’:\ndrivers/base/power/runtime.c:146:25: warning: comparison between ‘enum dpm_state’ and ‘enum rpm_status’\n\nwhich seems to be a typo in that dev-\u003epower.runtime_status\nshould be compared instead of dev-\u003epower.status.\n\nSigned-off-by: Kevin Winchester \u003ckjwinchester@gmail.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "fc14f2fef682df677d64a145256dbd263df2aa7b", "tree": "74f6b939fbad959a43c04ec646cd0adc8af5f53a", "parents": [ "848b83a59b772b8f102bc5e3f1187c2fa5676959" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Sun Jul 25 01:48:30 2010 +0400" }, "committer": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Fri Oct 29 04:16:28 2010 -0400" }, "message": "convert get_sb_single() users\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\n" }, { "commit": "d2d8f66bb991757e360728da77920e18bd678767", "tree": "35153633d38767991410013d2acd354c80bc0aec", "parents": [ "474829e875ab93512dbe0a713f564d3cd3874bc9", "d63be5f924cf054e7ac18bb2761f9533039fb076" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:31:05 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 17:31:05 2010 -0700" }, "message": "Merge branch \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6\n\n* \u0027pm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6:\n PM / Runtime: fix recursive locking warning of lockdep from rpm_resume()\n" }, { "commit": "2ac390370aac4aaa49cab17f328b478cbd5b3d8d", "tree": "6d57a59cbe07b73b402f965c1e788e39115ffbc3", "parents": [ "ea941f0e2a8c02ae876cd73deb4e1557248f258c" ], "author": { "name": "Michael Rubin", "email": "mrubin@google.com", "time": "Tue Oct 26 14:21:35 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 26 16:52:06 2010 -0700" }, "message": "writeback: add /sys/devices/system/node/\u003cnode\u003e/vmstat\n\nFor NUMA node systems it is important to have visibility in memory\ncharacteristics. Two of the /proc/vmstat values \"nr_written\" and\n\"nr_dirtied\" are added here.\n\n\t# cat /sys/devices/system/node/node20/vmstat\n\tnr_written 0\n\tnr_dirtied 0\n\nSigned-off-by: Michael Rubin \u003cmrubin@google.com\u003e\nReviewed-by: Wu Fengguang \u003cfengguang.wu@intel.com\u003e\nCc: Dave Chinner \u003cdavid@fromorbit.com\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nCc: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Nick Piggin \u003cnickpiggin@yahoo.com.au\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "51f00a471ce8f359627dd99aeac322947a0e491b", "tree": "de3f0c26359d7846fc5d6d0fdd147e225d979add", "parents": [ "a7f505c6b15fb35c0de8136e370d2927ce29452c", "97ff46cb69da22037346670ae515217c658ace02" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Oct 25 08:19:14 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Oct 25 08:19:14 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:\n mtd/m25p80: add support to parse the partitions by OF node\n of/irq: of_irq.c needs to include linux/irq.h\n of/mips: Cleanup some include directives/files.\n of/mips: Add device tree support to MIPS\n of/flattree: Eliminate need to provide early_init_dt_scan_chosen_arch\n of/device: Rework to use common platform_device_alloc() for allocating devices\n of/xsysace: Fix OF probing on little-endian systems\n of: use __be32 types for big-endian device tree data\n of/irq: remove references to NO_IRQ in drivers/of/platform.c\n of/promtree: add package-to-path support to pdt\n of/promtree: add of_pdt namespace to pdt code\n of/promtree: no longer call prom_ functions directly; use an ops structure\n of/promtree: make drivers/of/pdt.c no longer sparc-only\n sparc: break out some PROM device-tree building code out into drivers/of\n of/sparc: convert various prom_* functions to use phandle\n sparc: stop exporting openprom.h header\n powerpc, of_serial: Endianness issues setting up the serial ports\n of: MTD: Fix OF probing on little-endian systems\n of: GPIO: Fix OF probing on little-endian systems\n" }, { "commit": "229aebb873e29726b91e076161649cf45154b0bf", "tree": "acc02a3702215bce8d914f4c8cc3d7a1382b1c67", "parents": [ "8de547e1824437f3c6af180d3ed2162fa4b3f389", "50a23e6eec6f20d55a3a920e47adb455bff6046e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 24 13:41:39 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Oct 24 13:41:39 2010 -0700" }, "message": "Merge branch \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)\n Update broken web addresses in arch directory.\n Update broken web addresses in the kernel.\n Revert \"drivers/usb: Remove unnecessary return\u0027s from void functions\" for musb gadget\n Revert \"Fix typo: configuation \u003d\u003e configuration\" partially\n ida: document IDA_BITMAP_LONGS calculation\n ext2: fix a typo on comment in ext2/inode.c\n drivers/scsi: Remove unnecessary casts of private_data\n drivers/s390: Remove unnecessary casts of private_data\n net/sunrpc/rpc_pipe.c: Remove unnecessary casts of private_data\n drivers/infiniband: Remove unnecessary casts of private_data\n drivers/gpu/drm: Remove unnecessary casts of private_data\n kernel/pm_qos_params.c: Remove unnecessary casts of private_data\n fs/ecryptfs: Remove unnecessary casts of private_data\n fs/seq_file.c: Remove unnecessary casts of private_data\n arm: uengine.c: remove C99 comments\n arm: scoop.c: remove C99 comments\n Fix typo configue \u003d\u003e configure in comments\n Fix typo: configuation \u003d\u003e configuration\n Fix typo interrest[ing|ed] \u003d\u003e interest[ing|ed]\n Fix various typos of valid in comments\n ...\n\nFix up trivial conflicts in:\n\tdrivers/char/ipmi/ipmi_si_intf.c\n\tdrivers/usb/gadget/rndis.c\n\tnet/irda/irnet/irnet_ppp.c\n" }, { "commit": "b9da0571050c09863e59f94d0b8594a290d61b88", "tree": "3632c4fee768db9a27a5c872bd42133692e2f3d0", "parents": [ "f8cae0f03f75adb54b1d48ddbc90f84a1f5de186", "5abd935661e01289ba143c3b2c1ba300c65bcc5f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 19:36:42 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 19:36:42 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (31 commits)\n driver core: Display error codes when class suspend fails\n Driver core: Add section count to memory_block struct\n Driver core: Add mutex for adding/removing memory blocks\n Driver core: Move find_memory_block routine\n hpilo: Despecificate driver from iLO generation\n driver core: Convert link_mem_sections to use find_memory_block_hinted.\n driver core: Introduce find_memory_block_hinted which utilizes kset_find_obj_hinted.\n kobject: Introduce kset_find_obj_hinted.\n driver core: fix build for CONFIG_BLOCK not enabled\n driver-core: base: change to new flag variable\n sysfs: only access bin file vm_ops with the active lock\n sysfs: Fail bin file mmap if vma close is implemented.\n FW_LOADER: fix kconfig dependency warning on HOTPLUG\n uio: Statically allocate uio_class and use class .dev_attrs.\n uio: Support 2^MINOR_BITS minors\n uio: Cleanup irq handling.\n uio: Don\u0027t clear driver data\n uio: Fix lack of locking in init_uio_class\n SYSFS: Allow boot time switching between deprecated and modern sysfs layout\n driver core: remove CONFIG_SYSFS_DEPRECATED_V2 but keep it for block devices\n ...\n" }, { "commit": "d63be5f924cf054e7ac18bb2761f9533039fb076", "tree": "6db8b10599ad992de452f7b6193e02c75c9296e3", "parents": [ "9c034392533f3e9f00656d5c58478cff2560ef81" ], "author": { "name": "Ming Lei", "email": "tom.leiming@gmail.com", "time": "Fri Oct 22 23:48:14 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Oct 22 23:48:14 2010 +0200" }, "message": "PM / Runtime: fix recursive locking warning of lockdep from rpm_resume()\n\nFor device with no_callbacks flag set, its power lock and its parent\u0027s\npower lock may be held nestedly in rpm_resume, so we should take\nspin_lock_nested(lock, SINGLE_DEPTH_NESTING) to acquire parent power lock\nto avoid lockdep warning.\n\nSigned-off-by: Ming Lei \u003ctom.leiming@gmail.com\u003e\nAcked-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "5abd935661e01289ba143c3b2c1ba300c65bcc5f", "tree": "11161db54ba24e5c46841fef1fdd4f6bb5d4a1e8", "parents": [ "07681215975e05a1454b0afdeef07deb0db626ee" ], "author": { "name": "Mark Brown", "email": "broonie@opensource.wolfsonmicro.com", "time": "Wed Oct 20 11:22:42 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:44 2010 -0700" }, "message": "driver core: Display error codes when class suspend fails\n\nAid diagnostics by printing the error code from failed suspends, which\ndoesn\u0027t otherwise seem to get displayed.\n\nSigned-off-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "07681215975e05a1454b0afdeef07deb0db626ee", "tree": "87caa0a9fd41f9e6cb323d52cf0f75036ea1ad2a", "parents": [ "2938ffbd466d2811a6012609684a2298eef35065" ], "author": { "name": "Nathan Fontenot", "email": "nfont@austin.ibm.com", "time": "Tue Oct 19 12:46:19 2010 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:44 2010 -0700" }, "message": "Driver core: Add section count to memory_block struct\n\nAdd a section count property to the memory_block struct to track the number\nof memory sections that have been added/removed from a memory block. This\nallows us to know when the last memory section of a memory block has been\nremoved so we can remove the memory block.\n\nSigned-off-by: Nathan Fontenot \u003cnfont@austin.ibm.com\u003e\nReviewed-by: Robin Holt \u003cholt@sgi.com\u003e\nReviewed-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "2938ffbd466d2811a6012609684a2298eef35065", "tree": "3d4d0209d71481e329eb68f0d82afe585b6a5da2", "parents": [ "e4619c857d1d769b1172a75ba6b6ebd1186a9c58" ], "author": { "name": "Nathan Fontenot", "email": "nfont@austin.ibm.com", "time": "Tue Oct 19 12:45:24 2010 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:44 2010 -0700" }, "message": "Driver core: Add mutex for adding/removing memory blocks\n\nAdd a new mutex for use in adding and removing of memory blocks. This\nis needed to avoid any race conditions in which the same memory block could\nbe added and removed at the same time.\n\nSigned-off-by: Nathan Fontenot \u003cnfont@austin.ibm.com\u003e\nReviewed-by: Robin Holt \u003cholt@sgi.com\u003e\nReviewed-By: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "e4619c857d1d769b1172a75ba6b6ebd1186a9c58", "tree": "a02a286905d4721d378dc1ca42966d12527df70e", "parents": [ "1ce873abed551a4a0f35e25af9eeec4efdcf341b" ], "author": { "name": "Nathan Fontenot", "email": "nfont@austin.ibm.com", "time": "Tue Oct 19 12:44:20 2010 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:44 2010 -0700" }, "message": "Driver core: Move find_memory_block routine\n\nMove the find_memory_block() routine up to avoid needing a forward\ndeclaration in subsequent patches.\n\nSigned-off-by: Nathan Fontenot \u003cnfont@austin.ibm.com\u003e\nReviewed-by: Robin Holt \u003cholt@sgi.com\u003e\nReviewed-By: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "63d027a63888e993545d10fdfe4107d543f01bca", "tree": "223e4f3905c1519625e3973d8f25482c1f86b94f", "parents": [ "98383031ed77c6eb49ab612166fef9c0efe1604a" ], "author": { "name": "Robin Holt", "email": "holt@sgi.com", "time": "Wed Sep 29 14:00:56 2010 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:44 2010 -0700" }, "message": "driver core: Convert link_mem_sections to use find_memory_block_hinted.\n\nModify link_mem_sections() to pass in the previous mem_block as a hint to\nlocating the next mem_block. Since they are typically added in order this\nresults in a massive saving in time during boot of a very large system.\nFor example, on a 16TB x86_64 machine, it reduced the total time spent\nlinking all node\u0027s memory sections from 1 hour, 27 minutes to 46 seconds.\n\nSigned-off-by: Robin Holt \u003cholt@sgi.com\u003e\nTo: Gary Hade \u003cgaryhade@us.ibm.com\u003e\nTo: Badari Pulavarty \u003cpbadari@us.ibm.com\u003e\nTo: Ingo Molnar \u003cmingo@elte.hu\u003e\nReviewed-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "98383031ed77c6eb49ab612166fef9c0efe1604a", "tree": "d34a428c6f52f2982b63d68152a1e29ec2ca9bc0", "parents": [ "c25d1dfbd403209025df41a737f82ce8f43d93f5" ], "author": { "name": "Robin Holt", "email": "holt@sgi.com", "time": "Wed Sep 29 14:00:55 2010 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:44 2010 -0700" }, "message": "driver core: Introduce find_memory_block_hinted which utilizes kset_find_obj_hinted.\n\nIntroduce a find_memory_block_hinted() which utilizes the\nrecently added kset_find_obj_hinted().\n\nSigned-off-by: Robin Holt \u003cholt@sgi.com\u003e\nTo: Dave Hansen \u003chaveblue@us.ibm.com\u003e\nTo: Matt Tolentino \u003cmatthew.e.tolentino@intel.com\u003e\nReviewed-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "ead454feb6cbfe0fa6a1eeb30aa9abc338dacf62", "tree": "cb3ffe169218a0d923f4e7d642850e74874f7f76", "parents": [ "7a868088ee48d1816c10f9be6d32aef4cf30bcf7" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Fri Sep 24 14:36:49 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:44 2010 -0700" }, "message": "driver core: fix build for CONFIG_BLOCK not enabled\n\nFix build errors when CONFIG_BLOCK is not enabled:\n\ndrivers/base/core.c: In function \u0027get_device_parent\u0027:\ndrivers/base/core.c:634: error: \u0027block_class\u0027 undeclared (first use in this function)\ndrivers/base/core.c: In function \u0027device_add_class_symlinks\u0027:\ndrivers/base/core.c:723: error: \u0027block_class\u0027 undeclared (first use in this function)\ndrivers/base/core.c: In function \u0027device_remove_class_symlinks\u0027:\ndrivers/base/core.c:751: error: \u0027block_class\u0027 undeclared (first use in this function)\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "7a868088ee48d1816c10f9be6d32aef4cf30bcf7", "tree": "84a233edb60bab167328da49fa85c5c0ed59f46d", "parents": [ "38f49a5132f24d29236820eb5c7dd956e47f94a3" ], "author": { "name": "matt mooney", "email": "mfm@muteddisk.com", "time": "Fri Sep 24 12:17:11 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:44 2010 -0700" }, "message": "driver-core: base: change to new flag variable\n\nReplace EXTRA_CFLAGS with ccflags-y.\n\nSigned-off-by: matt mooney \u003cmfm@muteddisk.com\u003e\nAcked-by: WANG Cong \u003cxiyou.wangcong@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "5fc6e9cbce3342379719fc0f8294c45bb888f5cc", "tree": "19f15022d50c8d4b0e3dbf1db955a70ca219d7b2", "parents": [ "c66fdab64fd791bdd49fed4f5785643251ddf586" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Sat Sep 18 13:23:08 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:43 2010 -0700" }, "message": "FW_LOADER: fix kconfig dependency warning on HOTPLUG\n\nFix kconfig dependency warning for FW_LOADER.\n\nLots of drivers select FW_LOADER without bothering to depend on\nHOTPLUG and/or without selecting HOTPLUG. A kernel builds fine\nwhen FW_LOADER is enabled, whether HOTPLUG is enabled or not, and\na kernel config file (make oldconfig) is not changed by this patch.\n(Yes, drivers/base/firmware_class.c uses interfaces from linux/kobject.h,\nwhich does have some CONFIG_HOTPLUG dependencies, but this patch does\nnot change that.)\n\nwarning: (MICROCODE || MICROCODE_INTEL \u0026\u0026 MICROCODE || MICROCODE_AMD \u0026\u0026 MICROCODE || PCMCIA_LOAD_CIS \u0026\u0026 PCCARD \u0026\u0026 PCMCIA \u0026\u0026 EXPERIMENTAL || USB_IRDA \u0026\u0026 NET \u0026\u0026 IRDA \u0026\u0026 USB || BT_HCIBCM203X \u0026\u0026 NET \u0026\u0026 BT \u0026\u0026 USB || BT_HCIBFUSB \u0026\u0026 NET \u0026\u0026 BT \u0026\u0026 USB || BT_HCIBT3C \u0026\u0026 NET \u0026\u0026 BT \u0026\u0026 PCMCIA || BT_MRVL_SDIO \u0026\u0026 NET\n...\n!STAGING_EXCLUDE_BUILD \u0026\u0026 USB \u0026\u0026 (X86 || ARM) \u0026\u0026 WLAN || DRM_NOUVEAU \u0026\u0026 STAGING \u0026\u0026 !STAGING_EXCLUDE_BUILD \u0026\u0026 DRM \u0026\u0026 PCI || TI_ST \u0026\u0026 STAGING \u0026\u0026 !STAGING_EXCLUDE_BUILD \u0026\u0026 RFKILL || DELL_RBU \u0026\u0026 X86) selects FW_LOADER which has unmet direct dependencies (HOTPLUG)\n(5200 byte line reduced a lot)\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "e52eec13cd6b7f30ab19081b387813e03e592ae5", "tree": "7b327e0b9283c578fb10922edcf6e10b3b8fd943", "parents": [ "39aba963d937edb20db7d9d93e6dda5d2adfdcdd" ], "author": { "name": "Andi Kleen", "email": "ak@linux.intel.com", "time": "Wed Sep 08 16:54:17 2010 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:43 2010 -0700" }, "message": "SYSFS: Allow boot time switching between deprecated and modern sysfs layout\n\nI have some systems which need legacy sysfs due to old tools that are\nmaking assumptions that a directory can never be a symlink to another\ndirectory, and it\u0027s a big hazzle to compile separate kernels for them.\n\nThis patch turns CONFIG_SYSFS_DEPRECATED into a run time option\nthat can be switched on/off the kernel command line. This way\nthe same binary can be used in both cases with just a option\non the command line.\n\nThe old CONFIG_SYSFS_DEPRECATED_V2 option is still there to set\nthe default. I kept the weird name to not break existing\nconfig files.\n\nAlso the compat code can be still completely disabled by undefining\nCONFIG_SYSFS_DEPRECATED_SWITCH -- just the optimizer takes\ncare of this now instead of lots of ifdefs. This makes the code\nlook nicer.\n\nv2: This is an updated version on top of Kay\u0027s patch to only\nhandle the block devices. I tested it on my old systems\nand that seems to work.\n\nCc: axboe@kernel.dk\nSigned-off-by: Andi Kleen \u003cak@linux.intel.com\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "39aba963d937edb20db7d9d93e6dda5d2adfdcdd", "tree": "7aa1898634ed6f6ece3e48f4b5464fcbcb4f49a5", "parents": [ "807508c8ff9af6ce8f25c5ca5f3eb06a8e7d3286" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Sat Sep 04 22:33:14 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:43 2010 -0700" }, "message": "driver core: remove CONFIG_SYSFS_DEPRECATED_V2 but keep it for block devices\n\nThis patch removes the old CONFIG_SYSFS_DEPRECATED_V2 config option,\nbut it keeps the logic around to handle block devices in the old manner\nas some people like to run new kernel versions on old (pre 2007/2008)\ndistros.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nCc: Jens Axboe \u003caxboe@kernel.dk\u003e\nCc: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nCc: \"Eric W. Biederman\" \u003cebiederm@xmission.com\u003e\nCc: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nCc: \"James E.J. Bottomley\" \u003cJames.Bottomley@suse.de\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Alexey Kuznetsov \u003ckuznet@ms2.inr.ac.ru\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Tejun Heo \u003ctj@kernel.org\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Jaroslav Kysela \u003cperex@perex.cz\u003e\nCc: Takashi Iwai \u003ctiwai@suse.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nCc: David Howells \u003cdhowells@redhat.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "807508c8ff9af6ce8f25c5ca5f3eb06a8e7d3286", "tree": "d6e65154b1e26fa15f92e54cdf8829a9c5e9861b", "parents": [ "5cfc64ceb6222aabec640ba76e89529a8fc2c1f0" ], "author": { "name": "Anton Vorontsov", "email": "cbouatmailru@gmail.com", "time": "Tue Sep 07 17:31:54 2010 +0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:43 2010 -0700" }, "message": "base/platform: Simplifications for NULL platform data/resources handling\n\nThere\u0027s no need to explicitly check for data and resources being NULL,\nas platform_device_add_{data,resources}() do this internally nowadays.\n\nThis makes the code more linear and less indented.\n\nSigned-off-by: Anton Vorontsov \u003ccbouatmailru@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "5cfc64ceb6222aabec640ba76e89529a8fc2c1f0", "tree": "cb49e651fbb5ec4192ef650fd5b63c1dba0040f1", "parents": [ "87544653abe4a03324bc85dae32d5bdaabcfccef" ], "author": { "name": "Anton Vorontsov", "email": "cbouatmailru@gmail.com", "time": "Tue Sep 07 17:31:49 2010 +0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:43 2010 -0700" }, "message": "base/platform: Safe handling for NULL platform data and resources\n\nSome users of platform_device_add_{data,resources}() assume that\nNULL data and resources will be handled specially, i.e. just ignored.\n\nBut the platform core ends up calling kmemdup(NULL, 0, ...), which\nreturns a non-NULL result (i.e. ZERO_SIZE_PTR), which causes drivers\nto oops on a valid code, something like:\n\n if (platform_data)\n \tstuff \u003d platform_data-\u003estuff;\n\nThis patch makes the platform core a bit more safe for such cases.\n\nSigned-off-by: Anton Vorontsov \u003ccbouatmailru@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "c64a0926710153b9d44c979d2942f4a8648fd74e", "tree": "331fe35475ec201c69c2292773a229659e07eb8b", "parents": [ "1037246cacd45d951227c8798f181b3ba5c8bcbe" ], "author": { "name": "Kevin Hilman", "email": "khilman@ti.com", "time": "Wed Aug 25 12:50:00 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:42 2010 -0700" }, "message": "driver core: platform_bus: allow runtime override of dev_pm_ops\n\nCurrently, the platform_bus allows customization of several of the\nbusses dev_pm_ops methods by using weak symbols so that platform code\ncan override them. The weak-symbol approach is not scalable when\nwanting to support multiple platforms in a single kernel binary.\n\nInstead, provide __init methods for platform code to customize the\ndev_pm_ops methods at runtime.\n\nNOTE: after these dynamic methods are merged, the weak symbols should\n be removed from drivers/base/platform.c. AFAIK, this will only\n affect SH and sh-mobile which should be converted to use this\n runtime approach instead of the weak symbols. After SH \u0026\n sh-mobile are converted, the weak symobols could be removed.\n\nTested on OMAP3.\n\nCc: Magnus Damm \u003cmagnus.damm@gmail.com\u003e\nAcked-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nSigned-off-by: Kevin Hilman \u003ckhilman@deeprootsystems.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "d79d32440c33cf60f1e0efbeb8144b1647be0b50", "tree": "31b9ff92f2f0c9c50e21427ac7d69185b6789f0f", "parents": [ "6a5c083de2f5fbf89a4b0a251be2c2205434d7ea" ], "author": { "name": "Patrick Pannuto", "email": "ppannuto@codeaurora.org", "time": "Fri Aug 06 17:12:41 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 22 10:16:42 2010 -0700" }, "message": "driver core: platform: Use drv-\u003edriver.bus instead of assuming platform_bus_type\n\nIn theory (although not *yet* in practice), a driver being passed\nto platform_driver_probe might have driver.bus set to something\nother than platform_bus_type. Locking drv-\u003edriver.bus is always\ncorrect.\n\nSigned-off-by: Patrick Pannuto \u003cppannuto@codeaurora.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "a8cbf22559ceefdcdfac00701e8e6da7518b7e8e", "tree": "63ebd5779a37f809f7daed77dbf27aa3f1e1110c", "parents": [ "e36f561a2c88394ef2708f1ab300fe8a79e9f651", "9c034392533f3e9f00656d5c58478cff2560ef81" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:53:17 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 21 14:53:17 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: (26 commits)\n PM / Wakeup: Show wakeup sources statistics in debugfs\n PM: Introduce library for device-specific OPPs (v7)\n PM: Add sysfs attr for rechecking dev hash from PM trace\n PM: Lock PM device list mutex in show_dev_hash()\n PM / Runtime: Remove idle notification after failing suspend\n PM / Hibernate: Modify signature used to mark swap\n PM / Runtime: Reduce code duplication in core helper functions\n PM: Allow wakeup events to abort freezing of tasks\n PM: runtime: add missed pm_request_autosuspend\n PM / Hibernate: Make some boot messages look less scary\n PM / Runtime: Implement autosuspend support\n PM / Runtime: Add no_callbacks flag\n PM / Runtime: Combine runtime PM entry points\n PM / Runtime: Merge synchronous and async runtime routines\n PM / Runtime: Replace boolean arguments with bitflags\n PM / Runtime: Move code in drivers/base/power/runtime.c\n sysfs: Add sysfs_merge_group() and sysfs_unmerge_group()\n PM: Fix potential issue with failing asynchronous suspend\n PM / Wakeup: Introduce wakeup source objects and event statistics (v3)\n PM: Fix signed/unsigned warning in dpm_show_time()\n ...\n" }, { "commit": "7096d0422153ffcc2264eef652fc3a7bca3e6d3c", "tree": "2be6139f1e26acb4d0680e50a87623bc18938147", "parents": [ "bda80da469a93122121de601dd469ce1aaa6effa" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Wed Oct 20 11:45:13 2010 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Thu Oct 21 11:10:10 2010 -0600" }, "message": "of/device: Rework to use common platform_device_alloc() for allocating devices\n\nThe current code allocates and manages platform_devices created from\nthe device tree manually. It also uses an unsafe shortcut for\nallocating the platform_device and the resource table at the same\ntime. (which I added in the last rework; sorry).\n\nThis patch refactors the code to use platform_device_alloc() for\nallocating new devices. This reduces the amount of custom code\nimplemented by of_platform, eliminates the unsafe alloc trick, and has\nthe side benefit of letting the platform_bus code manage freeing the\ndevice data and resources when the device is freed.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "9c034392533f3e9f00656d5c58478cff2560ef81", "tree": "c7b46ef72affbd412961f82a46697b606a69ae1c", "parents": [ "e1f60b292ffd61151403327aa19ff7a1871820bd" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Oct 19 23:42:49 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Oct 19 23:42:49 2010 +0200" }, "message": "PM / Wakeup: Show wakeup sources statistics in debugfs\n\nThere may be wakeup sources that aren\u0027t associated with any devices\nand their statistics information won\u0027t be available from sysfs. Also,\nfor debugging purposes it is convenient to have all of the wakeup\nsources statistics available from one place. For these reasons,\nintroduce new file \"wakeup_sources\" in debugfs containing those\nstatistics.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "e1f60b292ffd61151403327aa19ff7a1871820bd", "tree": "63a01a1ab04e54b1ed859728b594e40123c80fc3", "parents": [ "d33ac60beaf2c7dee5cd90aba7c1eb385dd70937" ], "author": { "name": "Nishanth Menon", "email": "nm@ti.com", "time": "Wed Oct 13 00:13:10 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:50 2010 +0200" }, "message": "PM: Introduce library for device-specific OPPs (v7)\n\nSoCs have a standard set of tuples consisting of frequency and\nvoltage pairs that the device will support per voltage domain. These\nare called Operating Performance Points or OPPs. The actual\ndefinitions of OPP varies over silicon versions. For a specific domain,\nwe can have a set of {frequency, voltage} pairs. As the kernel boots\nand more information is available, a default set of these are activated\nbased on the precise nature of device. Further on operation, based on\nconditions prevailing in the system (such as temperature), some OPP\navailability may be temporarily controlled by the SoC frameworks.\n\nTo implement an OPP, some sort of power management support is necessary\nhence this library depends on CONFIG_PM.\n\nContributions include:\nSanjeev Premi for the initial concept:\n\thttp://patchwork.kernel.org/patch/50998/\nKevin Hilman for converting original design to device-based.\nKevin Hilman and Paul Walmsey for cleaning up many of the function\nabstractions, improvements and data structure handling.\nRomit Dasgupta for using enums instead of opp pointers.\nThara Gopinath, Eduardo Valentin and Vishwanath BS for fixes and\ncleanups.\nLinus Walleij for recommending this layer be made generic for usage\nin other architectures beyond OMAP and ARM.\nMark Brown, Andrew Morton, Rafael J. Wysocki, Paul E. McKenney for\nvaluable improvements.\n\nDiscussions and comments from:\nhttp://marc.info/?l\u003dlinux-omap\u0026m\u003d126033945313269\u0026w\u003d2\nhttp://marc.info/?l\u003dlinux-omap\u0026m\u003d125482970102327\u0026w\u003d2\nhttp://marc.info/?t\u003d125809247500002\u0026r\u003d1\u0026w\u003d2\nhttp://marc.info/?l\u003dlinux-omap\u0026m\u003d126025973426007\u0026w\u003d2\nhttp://marc.info/?t\u003d128152609200064\u0026r\u003d1\u0026w\u003d2\nhttp://marc.info/?t\u003d128468723000002\u0026r\u003d1\u0026w\u003d2\nincorporated.\n\nv1: http://marc.info/?t\u003d128468723000002\u0026r\u003d1\u0026w\u003d2\n\nSigned-off-by: Nishanth Menon \u003cnm@ti.com\u003e\nSigned-off-by: Kevin Hilman \u003ckhilman@deeprootsystems.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "d33ac60beaf2c7dee5cd90aba7c1eb385dd70937", "tree": "7393c5f323433f39d2c64e7d9990aa7565397214", "parents": [ "2ac21c6bc4249ee6d922f18dbec7266377592c32" ], "author": { "name": "James Hogan", "email": "james@albanarts.com", "time": "Tue Oct 12 00:00:25 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:50 2010 +0200" }, "message": "PM: Add sysfs attr for rechecking dev hash from PM trace\n\nIf the device which fails to resume is part of a loadable kernel module\nit won\u0027t be checked at startup against the magic number stored in the\nRTC.\n\nAdd a read-only sysfs attribute /sys/power/pm_trace_dev_match which\ncontains a list of newline separated devices (usually just the one)\nwhich currently match the last magic number. This allows the device\nwhich is failing to resume to be found after the modules are loaded\nagain.\n\nSigned-off-by: James Hogan \u003cjames@albanarts.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "2ac21c6bc4249ee6d922f18dbec7266377592c32", "tree": "6ef49d2222cf3591bcd427c5721411bdf95e1f12", "parents": [ "f71648d73c1650b8b4aceb3856bebbde6daa3b86" ], "author": { "name": "James Hogan", "email": "james@albanarts.com", "time": "Mon Oct 11 23:59:58 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:50 2010 +0200" }, "message": "PM: Lock PM device list mutex in show_dev_hash()\n\nLock the PM device list mutex using device_pm_lock() and\ndevice_pm_unlock() around the list iteration in show_dev_hash().\n\nshow_dev_hash() was reverse iterating dpm_list without first locking the\nmutex that the functions in drivers/base/power/main.c lock. I assume\nthis was unintentional since there is no comment suggesting why the lock\nmight not be necessary.\n\nSigned-off-by: James Hogan \u003cjames@albanarts.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "f71648d73c1650b8b4aceb3856bebbde6daa3b86", "tree": "de47bd189c730d82781a43cc638452aef37facfe", "parents": [ "3624eb04c24861ab296842414f9752a393e68372" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Oct 11 01:02:27 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:49 2010 +0200" }, "message": "PM / Runtime: Remove idle notification after failing suspend\n\nIf runtime suspend of a device fails returning -EAGAIN or -EBUSY,\nwhich means that it\u0027s safe to try to suspend it again, the PM core\nruns the runtime idle helper function for it. Unfortunately this may\nlead to problems, for example for PCI devices whose drivers don\u0027t\nimplement the -\u003eruntime_idle() callback, because in that case the\nPCI bus type\u0027s -\u003eruntime_idle() always calls pm_runtime_suspend()\nfor the given device. Then, if there\u0027s an automatic idle\nnotification after the driver\u0027s -\u003eruntime_suspend() returning -EAGAIN\nor -EBUSY, it will make the suspend happen again possibly causing a\nbusy loop to appear. To avoid that, remove the idle notification\nafter failing runtime suspend of a device altogether and let the\ncallers of pm_runtime_suspend() repeat the operation if need be.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\n" }, { "commit": "71c63122c4609a917f14a79c32067a68909fc487", "tree": "03a8e884b838e85ee02482ddea22dd47d32e3dd2", "parents": [ "dbeeec5fe868f2e2e92fe94daa2c5a047240fdc4" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Oct 04 22:08:01 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:49 2010 +0200" }, "message": "PM / Runtime: Reduce code duplication in core helper functions\n\nReduce code duplication in rpm_idle(), rpm_suspend() and rpm_resume()\nby using local pointers to store callback addresses and moving some\nduplicated code into a separate function.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nReviewed-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\n" }, { "commit": "15bcb91d7e607d8a2e060f01f7784a7454668da4", "tree": "6d59964cb78ab4b7c93a3c4d06f0dad256b99140", "parents": [ "7490e44239e60293bca0c2663229050c36c660c2" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Sat Sep 25 23:35:21 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:48 2010 +0200" }, "message": "PM / Runtime: Implement autosuspend support\n\nThis patch (as1427) implements the \"autosuspend\" facility for runtime\nPM. A few new fields are added to the dev_pm_info structure and\nseveral new PM helper functions are defined, for telling the PM core\nwhether or not a device uses autosuspend, for setting the autosuspend\ndelay, and for marking periods of device activity.\n\nDrivers that do not want to use autosuspend can continue using the\nsame helper functions as before; their behavior will not change. In\naddition, drivers supporting autosuspend can also call the old helper\nfunctions to get the old behavior.\n\nThe details are all explained in Documentation/power/runtime_pm.txt\nand Documentation/ABI/testing/sysfs-devices-power.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "7490e44239e60293bca0c2663229050c36c660c2", "tree": "938cd1cafba133f2d47c648ac01242de841d6d1b", "parents": [ "140a6c945211ee911dec776fafa52e03a7d7bb9a" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Sat Sep 25 23:35:15 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:47 2010 +0200" }, "message": "PM / Runtime: Add no_callbacks flag\n\nSome devices, such as USB interfaces, cannot be power-managed\nindependently of their parents, i.e., they cannot be put in low power\nwhile the parent remains at full power. This patch (as1425) creates a\nnew \"no_callbacks\" flag, which tells the PM core not to invoke the\nruntime-PM callback routines for the such devices but instead to\nassume that the callbacks always succeed. In addition, the\nnon-debugging runtime-PM sysfs attributes for the devices are removed,\nsince they are pretty much meaningless.\n\nThe advantage of this scheme comes not so much from avoiding the\ncallbacks themselves, but rather from the fact that without the need\nfor a process context in which to run the callbacks, more work can be\ndone in interrupt context.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "140a6c945211ee911dec776fafa52e03a7d7bb9a", "tree": "22b5d4bf530d95a890daef41d92051fca043ca26", "parents": [ "1bfee5bc86fdaecc912e06080583eddab7263df2" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Sat Sep 25 23:35:07 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:47 2010 +0200" }, "message": "PM / Runtime: Combine runtime PM entry points\n\nThis patch (as1424) combines the various public entry points for the\nruntime PM routines into three simple functions: one for idle, one for\nsuspend, and one for resume. A new bitflag specifies whether or not\nto increment or decrement the usage_count field.\n\nThe new entry points are named __pm_runtime_idle,\n__pm_runtime_suspend, and __pm_runtime_resume, to reflect that they\nare trampolines. Simultaneously, the corresponding internal routines\nare renamed to rpm_idle, rpm_suspend, and rpm_resume.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "1bfee5bc86fdaecc912e06080583eddab7263df2", "tree": "1f1b0f5ff1b9b7a5eed1ccd62de1d8ffb37f2ea3", "parents": [ "3f9af0513ae5b1f185302c2d0ba656640926d970" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Sat Sep 25 23:35:00 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:46 2010 +0200" }, "message": "PM / Runtime: Merge synchronous and async runtime routines\n\nThis patch (as1423) merges the asynchronous routines\n__pm_request_idle(), __pm_request_suspend(), and __pm_request_resume()\nwith their synchronous counterparts. The RPM_ASYNC bitflag argument\nserves to indicate what sort of operation to perform.\n\nIn the course of performing this merger, it became apparent that the\nvarious functions don\u0027t all behave consistenly with regard to error\nreporting and cancellation of outstanding requests. A new routine,\nrpm_check_suspend_allowed(), was written to centralize much of the\ntesting, and the other functions were revised to follow a simple\nalgorithm:\n\n\tIf the operation is disallowed because of the device\u0027s\n\tsettings or current state, return an error.\n\n\tCancel pending or scheduled requests of lower priority.\n\n\tSchedule, queue, or perform the desired operation.\n\nA few special cases and exceptions are noted in comments.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "3f9af0513ae5b1f185302c2d0ba656640926d970", "tree": "5f99b98aca875a812f444721a88a3fc3de842538", "parents": [ "4769373ca2c8d0b999749a070c48fd8648888831" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Sat Sep 25 23:34:54 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:44 2010 +0200" }, "message": "PM / Runtime: Replace boolean arguments with bitflags\n\nThe \"from_wq\" argument in __pm_runtime_suspend() and\n__pm_runtime_resume() supposedly indicates whether or not the function\nwas called by the PM workqueue thread, but in fact it isn\u0027t always\nused this way. It really indicates whether or not the function should\nreturn early if the requested operation is already in progress.\n\nAlong with this badly-named boolean argument, later patches in this\nseries will add several other boolean arguments to these functions and\nothers. Therefore this patch (as1422) begins the conversion process\nby replacing from_wq with a bitflag argument. The same bitflags are\nalso used in __pm_runtime_get() and __pm_runtime_put(), where they\nindicate whether or not the operation should be asynchronous.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "4769373ca2c8d0b999749a070c48fd8648888831", "tree": "62ec8eed1390d3fd9f9eb6cf979037ca316bf625", "parents": [ "69d44ffbd772bede8c2a6d182e6e14f94826520b" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Sat Sep 25 23:34:46 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:44 2010 +0200" }, "message": "PM / Runtime: Move code in drivers/base/power/runtime.c\n\nThis patch (as1421) moves the PM runtime accounting subroutines up to\nthe beginning of runtime.c, taking them out of the middle of the\nfunctions that do the actual work. No operational changes.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "098dff738abbeaea15fc95c4f4fdaee1e9bbea75", "tree": "b2282f59358b4f1e8bbf9949ff1eec4c8016ca5f", "parents": [ "074037ec79bea73edf1b1ec72fef1010e83e3cc5" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Sep 22 22:10:57 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:43 2010 +0200" }, "message": "PM: Fix potential issue with failing asynchronous suspend\n\nThere is a potential issue with the asynchronous suspend code that\na device driver suspending asynchronously may not notice that it\nshould back off. There are two failing scenarions, (1) when the\ndriver is waiting for a driver suspending synchronously to complete\nand that second driver returns error code, in which case async_error\nwon\u0027t be set and the waiting driver will continue suspending and (2)\nafter the driver has called device_pm_wait_for_dev() and the waited\nfor driver returns error code, in which case the caller of\ndevice_pm_wait_for_dev() will not know that there was an error and\nwill continue suspending.\n\nTo fix this issue make __device_suspend() set async_error, so\nasync_suspend() doesn\u0027t need to set it any more, and make\ndevice_pm_wait_for_dev() return async_error, so that its callers\ncan check whether or not they should continue suspending.\n\nNo more changes are necessary, since device_pm_wait_for_dev() is\nnot used by any drivers\u0027 suspend routines.\n\nReported-by: Colin Cross \u003cccross@android.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "074037ec79bea73edf1b1ec72fef1010e83e3cc5", "tree": "1876caa07f755e680da5ea102d985efe4b508d56", "parents": [ "0702d9ee0f1dcb6258789032f03b3208bfafaffc" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Sep 22 22:09:10 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:43 2010 +0200" }, "message": "PM / Wakeup: Introduce wakeup source objects and event statistics (v3)\n\nIntroduce struct wakeup_source for representing system wakeup sources\nwithin the kernel and for collecting statistics related to them.\nMake the recently introduced helper functions pm_wakeup_event(),\npm_stay_awake() and pm_relax() use struct wakeup_source objects\ninternally, so that wakeup statistics associated with wakeup devices\ncan be collected and reported in a consistent way (the definition of\npm_relax() is changed, which is harmless, because this function is\nnot called directly by anyone yet). Introduce new wakeup-related\nsysfs device attributes in /sys/devices/.../power for reporting the\ndevice wakeup statistics.\n\nChange the global wakeup events counters event_count and\nevents_in_progress into atomic variables, so that it is not necessary\nto acquire a global spinlock in pm_wakeup_event(), pm_stay_awake()\nand pm_relax(), which should allow us to avoid lock contention in\nthese functions on SMP systems with many wakeup devices.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "0702d9ee0f1dcb6258789032f03b3208bfafaffc", "tree": "a5bf807f25f1d72b2577e1a37f8b125ac5a1cd21", "parents": [ "ac5c24ec1e983313ef0015258fba6f630e54e7cf" ], "author": { "name": "Kevin Cernekee", "email": "cernekee@gmail.com", "time": "Mon Sep 20 22:32:10 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:43 2010 +0200" }, "message": "PM: Fix signed/unsigned warning in dpm_show_time()\n\nSeen on MIPS32, gcc 4.4.3, 2.6.36-rc4:\n\ndrivers/base/power/main.c: In function \u0027dpm_show_time\u0027:\ndrivers/base/power/main.c:415: warning: comparison of distinct pointer types lacks a cast\n\ndo_div() takes unsigned parameters:\n\nuint32_t do_div(uint64_t *n, uint32_t base);\n\nUsing an unsigned variable for usecs64 should not cause any problems,\nbecause calltime \u003e\u003d starttime .\n\nSigned-off-by: Kevin Cernekee \u003ccernekee@gmail.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "05aa55dddb9ee4045c320661068bea78dad6a6e5", "tree": "a1e814aebe12a2b560b505a3763dfdbf8ad90d8a", "parents": [ "2d019713b7acbc01d769a1e512ca1f9a04c30bd0" ], "author": { "name": "Ohad Ben-Cohen", "email": "ohad@wizery.com", "time": "Thu Sep 09 00:46:16 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Oct 17 01:57:41 2010 +0200" }, "message": "PM / Runtime: Lenient generic runtime pm callbacks\n\nAllow drivers, that belong to subsystems which use the generic\nruntime pm callbacks, not to define runtime pm suspend/resume handlers,\nby implicitly assuming success in such cases.\n\nThis is needed to eliminate nop handlers that would otherwise be\nnecessary by drivers which enable runtime pm, but don\u0027t need\nto do anything when their devices are runtime-suspended/resumed.\n\nSigned-off-by: Ohad Ben-Cohen \u003cohad@wizery.com\u003e\nAcked-by: Kevin Hilman \u003ckhilman@deeprootsystems.com\u003e\nAcked-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "cf84fd96323633be7d437e1de4505fc82ff2c11a", "tree": "094b7a7421945c9ea244f3605378065935f1c100", "parents": [ "31915ab4cbf507aadab40847cf9989da5e88b090", "b30a3f6257ed2105259b404d419b4964e363928c" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Sep 21 13:56:43 2010 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Tue Sep 21 13:56:49 2010 +0200" }, "message": "Merge commit \u0027v2.6.36-rc5\u0027 into sched/core\n\nMerge reason: Pick up the latest fixes in -rc5.\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "b40d8ed4e42c79f8ed1cf345eed0888f4a2f0678", "tree": "e7bfe98c1cbf21a871fee2c25640898c7b60bcfb", "parents": [ "01a08546af311c065f34727787dd0cc8dc0c216f" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Tue Aug 31 10:28:17 2010 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Sep 09 20:41:25 2010 +0200" }, "message": "topology/sysfs: Provide book id and siblings attributes\n\nCreate attributes:\n\n /sys/devices/system/cpu/cpuX/topology/book_id\n /sys/devices/system/cpu/cpuX/topology/book_siblings\n\nwhich show the book id and the book siblings of a cpu.\n\nUnlike the attributes for SMT and MC these attributes are only present if\nCONFIG_SCHED_BOOK is set. There is no reason to pollute sysfs for every\narchitecture with unused attributes.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nLKML-Reference: \u003c20100831082844.435648457@de.ibm.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "152e1d592071c8b312bb898bc1118b64e4aea535", "tree": "4e26f4a54914543c42b08b5e553ed2d671ba3fe0", "parents": [ "d56557af19867edb8c0e96f8e26399698a08857f" ], "author": { "name": "Colin Cross", "email": "ccross@android.com", "time": "Fri Sep 03 01:24:07 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Thu Sep 09 00:49:43 2010 +0200" }, "message": "PM: Prevent waiting forever on asynchronous resume after failing suspend\n\nDuring suspend, the power.completion is expected to be set when a\ndevice has not yet started suspending. Set it on init to fix a\ncorner case where a device is resumed when its parent has never\nsuspended.\n\nConsider three drivers, A, B, and C. The parent of A is C, and C\nhas async_suspend set. On boot, C-\u003epower.completion is initialized\nto 0.\n\nDuring the first suspend:\nsuspend_devices_and_enter(...)\n dpm_resume(...)\n device_suspend(A)\n device_suspend(B) returns error, aborts suspend\n dpm_resume_end(...)\n dpm_resume(...)\n device_resume(A)\n dpm_wait(A-\u003eparent \u003d\u003d C)\n wait_for_completion(C-\u003epower.completion)\n\nThe wait_for_completion will never complete, because\ncomplete_all(C-\u003epower.completion) will only be called from\ndevice_suspend(C) or device_resume(C), neither of which is called\nif suspend is aborted before C.\n\nAfter a successful suspend-\u003eresume cycle, where B doesn\u0027t abort\nsuspend, C-\u003epower.completion is left in the completed state by the\ncall to device_resume(C), and the same call path will work if B\naborts suspend.\n\nSigned-off-by: Colin Cross \u003cccross@android.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "f45f3c1f3f616ca1d1e1eb5e7a720ca63cb59550", "tree": "86377f566006497bb55aa4dac3c05e49c632688d", "parents": [ "8488a38f4d2f43bd55a3e0db4cd57a5bef3af6d6" ], "author": { "name": "Johannes Berg", "email": "johannes.berg@intel.com", "time": "Wed Aug 18 17:15:18 2010 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Aug 23 18:12:46 2010 -0700" }, "message": "firmware_class: fix typo in error path\n\nIn the error path, _request_firmware sets\nfirmware_p to NULL rather than *firmware_p,\nwhich leads to passing a freed firmware\nstruct to drivers when the firmware file\ncannot be found. Fix this.\n\nBroken by commit f8a4bd3456b988fc73b2c.\n\nReported-by: Wey-Yi Guy \u003cwey-yi.w.guy@intel.com\u003e\nSigned-off-by: Johannes Berg \u003cjohannes.berg@intel.com\u003e\nAcked-by: Dmitry Torokhov \u003cdmitry.torokhov@gmail.com\u003e\nSigned-off-by: Pekka Enberg \u003cpenberg@kernel.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "fb8231a8b139035476f2a8aaac837d0099b66dad", "tree": "2875806beb96ea0cdab292146767a5085721dc6a", "parents": [ "426d31071ac476ea62c62656b242930c17b58c00", "f6cec0ae58c17522a7bc4e2f39dae19f199ab534" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Aug 10 13:22:08 2010 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Aug 10 13:22:08 2010 +0200" }, "message": "Merge branch \u0027master\u0027 into for-next\n\nConflicts:\n\tarch/arm/mach-omap1/board-nokia770.c\n" }, { "commit": "7ee92255470daa0edb93866aec6e27534cd9a177", "tree": "07dd62d172fc6c174ae5bbe697851a36b2a1e43d", "parents": [ "9a5b489b870def9a93f5e89dac03ebe136f901db" ], "author": { "name": "KOSAKI Motohiro", "email": "kosaki.motohiro@jp.fujitsu.com", "time": "Mon Aug 09 17:19:50 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Aug 09 20:45:02 2010 -0700" }, "message": "drivers/base/node.c: reduce stack usage of node_read_meminfo()\n\n\tdrivers/base/node.c: In function \u0027node_read_meminfo\u0027:\n\tdrivers/base/node.c:139: warning: the frame size of 848 bytes is\n\tlarger than 512 bytes\n\nFix it by splitting the sprintf() into three parts. It has no functional\nchange.\n\nSigned-off-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "eef35c2d41ddcc653c20d26b977acaa45c811e1f", "tree": "616db0eb06b6a3881902db59a0a5bd590277b5a1", "parents": [ "3cfc2c42c1cbc8e238bb9c0612c0df4565e3a8b4" ], "author": { "name": "Stefan Weil", "email": "weil@mail.berlios.de", "time": "Fri Aug 06 21:11:15 2010 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Aug 09 11:22:49 2010 +0200" }, "message": "Fix spelling fuction -\u003e function in comments\n\nTo avoid more patches, I also fixed other spelling\nand grammar bugs when they were in the same or\nfollowing line:\n\nsuccessfull -\u003e successful\nparse -\u003e parses\ncontroler -\u003e controller\ncontrolers -\u003e controllers\n\nCc: Jiri Kosina \u003ctrivial@kernel.org\u003e\nCc: linux-kernel@vger.kernel.org\nSigned-off-by: Stefan Weil \u003cweil@mail.berlios.de\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "ab69bcd66fb4be64edfc767365cb9eb084961246", "tree": "f7623585aee58978fc7814460fff517ec39138f2", "parents": [ "c513b67e68787eceafeede32bcd0edbee45c0006", "6937e8f8c0135f2325194c372ada6dc655499992" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 11:36:30 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 06 11:36:30 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6: (28 commits)\n driver core: device_rename\u0027s new_name can be const\n sysfs: Remove owner field from sysfs struct attribute\n powerpc/pci: Remove owner field from attribute initialization in PCI bridge init\n regulator: Remove owner field from attribute initialization in regulator core driver\n leds: Remove owner field from attribute initialization in bd2802 driver\n scsi: Remove owner field from attribute initialization in ARCMSR driver\n scsi: Remove owner field from attribute initialization in LPFC driver\n cgroupfs: create /sys/fs/cgroup to mount cgroupfs on\n Driver core: Add BUS_NOTIFY_BIND_DRIVER\n driver core: fix memory leak on one error path in bus_register()\n debugfs: no longer needs to depend on SYSFS\n sysfs: Fix one more signature discrepancy between sysfs implementation and docs.\n sysfs: fix discrepancies between implementation and documentation\n dcdbas: remove a redundant smi_data_buf_free in dcdbas_exit\n dmi-id: fix a memory leak in dmi_id_init error path\n sysfs: sysfs_chmod_file\u0027s attr can be const\n firmware: Update hotplug script\n Driver core: move platform device creation helpers to .init.text (if MODULE\u003dn)\n Driver core: reduce duplicated code for platform_device creation\n Driver core: use kmemdup in platform_device_add_resources\n ...\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": "6937e8f8c0135f2325194c372ada6dc655499992", "tree": "436ede36f95f1cb40d5b9bd8f6711ca26faf0045", "parents": [ "6fd69dc578fa0b1bbc3aad70ae3af9a137211707" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Thu Aug 05 17:38:18 2010 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:35 2010 -0700" }, "message": "driver core: device_rename\u0027s new_name can be const\n\nThe new_name argument to device_rename() can be\nconst as kobject_rename\u0027s new_name argument is.\n\nSigned-off-by: Johannes Berg \u003cjohannes.berg@intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "45daef0fdcc44f6af86fdebc4fc7eb7c79375398", "tree": "95005210c9d1c726b5d2d36689b218be0255ce5c", "parents": [ "600c20f34f645adf7884277302b10601583aa7d5" ], "author": { "name": "Magnus Damm", "email": "damm@opensource.se", "time": "Fri Jul 23 19:56:18 2010 +0900" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:35 2010 -0700" }, "message": "Driver core: Add BUS_NOTIFY_BIND_DRIVER\n\nAdd BUS_NOTIFY_BIND_DRIVER as a bus notifier event.\n\nFor driver binding/unbinding we with this in\nplace have the following bus notifier events:\n - BUS_NOTIFY_BIND_DRIVER - before -\u003eprobe()\n - BUS_NOTIFY_BOUND_DRIVER - after -\u003eprobe()\n - BUS_NOTIFY_UNBIND_DRIVER - before -\u003eremove()\n - BUS_NOTIFY_UNBOUND_DRIVER - after -\u003eremove()\n\nThe event BUS_NOTIFY_BIND_DRIVER allows bus code\nto be notified that -\u003eprobe() is about to be called.\n\nUseful for bus code that needs to setup hardware before\nthe driver gets to run. With this in place platform\ndrivers can be loaded and unloaded as modules and the\nnew BIND event allows bus code to control for instance\ndevice clocks that must be enabled before the driver\ncan be executed.\n\nWithout this patch there is no way for the bus code to\nget notified that a modular driver is about to be probed.\n\nSigned-off-by: Magnus Damm \u003cdamm@opensource.se\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "600c20f34f645adf7884277302b10601583aa7d5", "tree": "b37760bb8e867d31240cdaf512b2ab5363bf3c86", "parents": [ "c462e8cd57869a81223c5cad2d5a61b491634229" ], "author": { "name": "Jike Song", "email": "albcamus@gmail.com", "time": "Thu Jul 15 17:43:54 2010 +0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:35 2010 -0700" }, "message": "driver core: fix memory leak on one error path in bus_register()\n\nReported-by: huangweibing@gmail.com\nSigned-off-by: Jike Song \u003calbcamus@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "737a3bb9416ce2a7c7a4170852473a4fcc9c67e8", "tree": "0d4ede010d0f998ac4fdd7d2558b2481c8bf67ea", "parents": [ "44f28bdea09415d40b4d73a7668db5961362ec53" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Mon Jun 21 16:11:45 2010 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:34 2010 -0700" }, "message": "Driver core: move platform device creation helpers to .init.text (if MODULE\u003dn)\n\nPlatform devices should only be called by init code, so it should be\npossible to move creation helpers to .init.text -- at least if modules\nare disabled.\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "44f28bdea09415d40b4d73a7668db5961362ec53", "tree": "7f36eedff7cdfba9d9d0b77f9a4227d3bb0b190f", "parents": [ "3e61dfd8509a52d165726831c57b4c8a015d626c" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Mon Jun 21 16:11:44 2010 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:34 2010 -0700" }, "message": "Driver core: reduce duplicated code for platform_device creation\n\nThis makes the two similar functions platform_device_register_simple\nand platform_device_register_data one line inline functions using a new\ngeneric function platform_device_register_resndata.\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "3e61dfd8509a52d165726831c57b4c8a015d626c", "tree": "28ed342eaf40273024bfdf673247127ea5e96456", "parents": [ "f8a4bd3456b988fc73b2c291b9e01b434c8fa940" ], "author": { "name": "Uwe Kleine-König", "email": "u.kleine-koenig@pengutronix.de", "time": "Tue Jun 15 10:47:55 2010 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:34 2010 -0700" }, "message": "Driver core: use kmemdup in platform_device_add_resources\n\nThis makes platform_device_add_resources look like\nplatform_device_add_data.\n\nSigned-off-by: Uwe Kleine-König \u003cu.kleine-koenig@pengutronix.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f8a4bd3456b988fc73b2c291b9e01b434c8fa940", "tree": "9e45a2c9a65fe87632dbcfde479aa456e6cae67a", "parents": [ "0983ca2d0f0ff645bc86899aefb936cffb314839" ], "author": { "name": "Dmitry Torokhov", "email": "dmitry.torokhov@gmail.com", "time": "Fri Jun 04 00:54:43 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:34 2010 -0700" }, "message": "firmware loader: embed device into firmware_priv structure\n\nBoth these structures have the same lifetime rules so instead of allocating\nand managing them separately embed struct device into struct firmware_priv.\nAlso make sure to delete sysfs attributes ourselves instead of expecting\nsysfs to clean up our mess.\n\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "0983ca2d0f0ff645bc86899aefb936cffb314839", "tree": "5eb2fbb53da9b869b809893c0834e8c07addb40e", "parents": [ "cc7447a5fa92759b0856d6a83ba2539c6a94e67e" ], "author": { "name": "Dmitry Torokhov", "email": "dmitry.torokhov@gmail.com", "time": "Fri Jun 04 00:54:37 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:34 2010 -0700" }, "message": "firmware loader: use statically initialized data attribute\n\nThere is no reason why we are using a template for binary attribute\nand copying it into per-firmware data before registering. Using the\noriginal works as well.\n\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "ed1d218c95c6846416ddb39085b20a5b3c0872e4", "tree": "c5fde1cb1169af6c26f8445708484778b79c1cbb", "parents": [ "94f17cd7887ca681ea88fda1fd9bf65c0ca161f0" ], "author": { "name": "Marin Mitov", "email": "mitov@issp.bas.bg", "time": "Mon May 31 13:03:04 2010 +0300" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 05 13:53:33 2010 -0700" }, "message": "Driver core: internal struct dma_coherent_mem, change type of a member.\n\nstruct dma_coherent_mem in drivers/base/dma-coherent.c\nhas member \u0027device_base\u0027 that is of type u32,\nbut is assigned value of type dma_addr_t, which may be\n64 bits for x86_64. Change the type to dma_addr_t.\n\nSigned-off-by: Marin Mitov \u003cmitov@issp.bas.bg\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "6ba74014c1ab0e37af7de6f64b4eccbbae3cb9e7", "tree": "8f3892fc44f1e403675a6d7e88fda5c70e56ee4c", "parents": [ "5abd9ccced7a726c817dd6b5b96bc933859138d1", "3ff1c25927e3af61c6bf0e4ed959504058ae4565" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 11:47:58 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 11:47:58 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1443 commits)\n phy/marvell: add 88ec048 support\n igb: Program MDICNFG register prior to PHY init\n e1000e: correct MAC-PHY interconnect register offset for 82579\n hso: Add new product ID\n can: Add driver for esd CAN-USB/2 device\n l2tp: fix export of header file for userspace\n can-raw: Fix skb_orphan_try handling\n Revert \"net: remove zap_completion_queue\"\n net: cleanup inclusion\n phy/marvell: add 88e1121 interface mode support\n u32: negative offset fix\n net: Fix a typo from \"dev\" to \"ndev\"\n igb: Use irq_synchronize per vector when using MSI-X\n ixgbevf: fix null pointer dereference due to filter being set for VLAN 0\n e1000e: Fix irq_synchronize in MSI-X case\n e1000e: register pm_qos request on hardware activation\n ip_fragment: fix subtracting PPPOE_SES_HLEN from mtu twice\n net: Add getsockopt support for TCP thin-streams\n cxgb4: update driver version\n cxgb4: add new PCI IDs\n ...\n\nManually fix up conflicts in:\n - drivers/net/e1000e/netdev.c: due to pm_qos registration\n infrastructure changes\n - drivers/net/phy/marvell.c: conflict between adding 88ec048 support\n and cleaning up the IDs\n - drivers/net/wireless/ipw2x00/ipw2100.c: trivial ipw2100_pm_qos_req\n conflict (registration change vs marking it static)\n" }, { "commit": "f46e9913faeebcb6bd29edf795f12b60acbff171", "tree": "1ed8871d0ebd638094d27317de1d8a53712ae15a", "parents": [ "8d91530c5fd7f0b1e8c4ddfea2905e55a178569b", "8d4b9d1bfef117862a2889dec4dac227068544c9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 11:14:36 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 11:14:36 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6:\n PM / Runtime: Add runtime PM statistics (v3)\n PM / Runtime: Make runtime_status attribute not debug-only (v. 2)\n PM: Do not use dynamically allocated objects in pm_wakeup_event()\n PM / Suspend: Fix ordering of calls in suspend error paths\n PM / Hibernate: Fix snapshot error code path\n PM / Hibernate: Fix hibernation_platform_enter()\n pm_qos: Get rid of the allocation in pm_qos_add_request()\n pm_qos: Reimplement using plists\n plist: Add plist_last\n PM: Make it possible to avoid races between wakeup and system sleep\n PNPACPI: Add support for remote wakeup\n PM: describe kernel policy regarding wakeup defaults (v. 2)\n PM / Hibernate: Fix typos in comments in kernel/power/swap.c\n" }, { "commit": "24b1442d01ae155ea716dfb94ed21605541c317d", "tree": "49e8b4140a0e01e6d9288b545d1561de5b918307", "parents": [ "1fe9b6fef11771461e69ecd1bc8935a1c7c90cb5" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Sat Jul 24 22:43:35 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 26 08:05:31 2010 -0700" }, "message": "Driver-core: Always create class directories for classses that support namespaces.\n\nThis fixes the regression in 2.6.35-rcX where bluetooth network devices\nwould fail to be deleted from sysfs, causing their destruction and\nrecreation to fail. In addition this fixes the mac80211_hwsim driver\nwhere it would leave around sysfs files when the driver was removed.\n\nThis problem is discussed at\n https://bugzilla.kernel.org/show_bug.cgi?id\u003d16257\n\nThe reason for the regression is that the network namespace support\nadded to sysfs expects and requires that network devices be put in\ndirectories that can contain only network devices.\n\nToday get_device_parent almost provides that guarantee for all class\ndevices, except for a specific exception when the parent of a class\ndevices is a class device. It would be nice to simply remove that\narguably incorrect special case, but apparently the input devices depend\non it being there. So I have only removed it for class devices with\nnetwork namespace support. Which today are the network devices.\n\nIt has been suggested that a better fix would be to change the parent\ndevice from a class device to a bus device, which in the case of the\nbluetooth driver would change /sys/class/bluetooth to /sys/bus/bluetoth,\nI can not see how we would avoid significant userspace breakage if we\nwere to make that change.\n\nAdding an extra directory in the path to the device will also be\nuserspace visible but it is much less likely to break things.\nEverything is still accessible from /sys/class (for example), and it\nfixes two bugs. Adding an extra directory fixes a 3 year old regression\nintroduced with the new sysfs layout that makes it impossible to rename\nbnep0 network devices to names that conflict with hci device attributes\nlike hci_revsion. Adding an additional directory removes the new\nfailure modes introduced by the network namespace code.\n\nIf it weren\u0027t for the regession in the renaming of network devices I\nwould figure out how to just make the sysfs code deal with this\nconfiguration of devices.\n\nIn summary this patch fixes regressions by changing:\n\"/sys/class/bluetooth/hci0/bnep0\" to \"/sys/class/bluetooth/hci0/net/bnep0\".\n\nReported-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nReported-by: Janusz Krzysztofik \u003cjkrzyszt@tis.icnet.pl\u003e\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "eca3930163ba8884060ce9d9ff5ef0d9b7c7b00f", "tree": "5774d6d53b5f7d8f069e82b3937cdff7b3d45bbe", "parents": [ "05212157e94ccf4cf458413bbba509cfa95ff92b" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Tue Jun 08 07:48:21 2010 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sat Jul 24 09:57:51 2010 -0600" }, "message": "of: Merge of_platform_bus_type with platform_bus_type\n\nof_platform_bus was being used in the same manner as the platform_bus.\nThe only difference being that of_platform_bus devices are generated\nfrom data in the device tree, and platform_bus devices are usually\nstatically allocated in platform code. Having them separate causes\nthe problem of device drivers having to be registered twice if it\nwas possible for the same device to appear on either bus.\n\nThis patch removes of_platform_bus_type and registers all of_platform\nbus devices and drivers on the platform bus instead. A previous patch\nmade the of_device structure an alias for the platform_device structure,\nand a shim is used to adapt of_platform_drivers to the platform bus.\n\nAfter all of of_platform_bus drivers are converted to be normal platform\ndrivers, the shim code can be removed.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "05212157e94ccf4cf458413bbba509cfa95ff92b", "tree": "16c18d97305ea5c16dc8e5d1626c147301a5dce1", "parents": [ "4e4f62bf7396fca48efe61513640ee399a6046e3" ], "author": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Tue Jun 08 07:48:20 2010 -0600" }, "committer": { "name": "Grant Likely", "email": "grant.likely@secretlab.ca", "time": "Sat Jul 24 09:57:51 2010 -0600" }, "message": "drivercore/of: Add OF style matching to platform bus\n\nAs part of the merge between platform bus and of_platform bus, add the\nability to do of-style matching to the platform bus.\n\nSigned-off-by: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nCC: Michal Simek \u003cmonstr@monstr.eu\u003e\nCC: Grant Likely \u003cgrant.likely@secretlab.ca\u003e\nCC: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCC: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nCC: linux-kernel@vger.kernel.org\nCC: microblaze-uclinux@itee.uq.edu.au\nCC: linuxppc-dev@ozlabs.org\nCC: devicetree-discuss@lists.ozlabs.org\n\n" }, { "commit": "8d4b9d1bfef117862a2889dec4dac227068544c9", "tree": "a17f69a64b97759452988047058666ae51f70304", "parents": [ "0fcb4eef8294492c8f1de8236b1ed81f09e42922" ], "author": { "name": "Arjan van de Ven", "email": "arjan@linux.intel.com", "time": "Mon Jul 19 02:01:06 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Jul 19 02:01:06 2010 +0200" }, "message": "PM / Runtime: Add runtime PM statistics (v3)\n\nIn order for PowerTOP to be able to report how well the new runtime PM is\nworking for the various drivers, the kernel needs to export some basic\nstatistics in sysfs.\n\nThis patch adds two sysfs files in the runtime PM domain that expose the\ntotal time a device has been active, and the time a device has been\nsuspended.\n\nWith this PowerTOP can compute the activity percentage\n\nActive %age \u003d 100 * (delta active) / (delta active + delta suspended)\n\nand present the information to the user.\n\nI\u0027ve written the PowerTOP code (slated for version 1.12) already, and the\noutput looks like this:\n\nRuntime Device Power Management statistics\nActive Device name\n 10.0%\t06:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller\n\n[version 2: fix stat update bugs noticed by Alan Stern]\n[version 3: rebase to -next and move the sysfs declaration]\n\nSigned-off-by: Arjan van de Ven \u003carjan@linux.intel.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "0fcb4eef8294492c8f1de8236b1ed81f09e42922", "tree": "23c96ecfc5a85c1870d85c5db9421b6c09763fa8", "parents": [ "4eb241e5691363c391aac8a5051d0d013188ec84" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Thu Jul 08 00:05:37 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Jul 19 02:00:36 2010 +0200" }, "message": "PM / Runtime: Make runtime_status attribute not debug-only (v. 2)\n\nThis patch (as1404b) makes the runtime_status sysfs attribute available\neven in the absence of CONFIG_PM_ADVANCED_DEBUG, and it changes the\nroutine to display \"unsupported\" when runtime PM is disabled for a\ndevice. Although not strictly 100% accurate, this will almost always\nbe correct.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nAcked-by: Dominik Brodowski \u003clinux@dominikbrodowski.net\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "4eb241e5691363c391aac8a5051d0d013188ec84", "tree": "4692a93a29f4aa556a2a54173e5f6d7f4bdb7ae6", "parents": [ "ce4410116c5debfb0e049f5db4b5cd6211e05b80" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Jul 07 23:43:51 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Jul 19 02:00:35 2010 +0200" }, "message": "PM: Do not use dynamically allocated objects in pm_wakeup_event()\n\nOriginally, pm_wakeup_event() uses struct delayed_work objects,\nallocated with GFP_ATOMIC, to schedule the execution of pm_relax()\nin future. However, as noted by Alan Stern, it is not necessary to\ndo that, because all pm_wakeup_event() calls can use one static timer\nthat will always be set to expire at the latest time passed to\npm_wakeup_event().\n\nThe modifications are based on the example code posted by Alan.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "c125e96f044427f38d106fab7bc5e4a5e6a18262", "tree": "d9bbd40cc933fe522dbdf8ca2f7edf7b6f2f7ca4", "parents": [ "b14e033e17d0ea0ba12668d0d2f371cd31586994" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Jul 05 22:43:53 2010 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Jul 19 01:58:48 2010 +0200" }, "message": "PM: Make it possible to avoid races between wakeup and system sleep\n\nOne of the arguments during the suspend blockers discussion was that\nthe mainline kernel didn\u0027t contain any mechanisms making it possible\nto avoid races between wakeup and system suspend.\n\nGenerally, there are two problems in that area. First, if a wakeup\nevent occurs exactly when /sys/power/state is being written to, it\nmay be delivered to user space right before the freezer kicks in, so\nthe user space consumer of the event may not be able to process it\nbefore the system is suspended. Second, if a wakeup event occurs\nafter user space has been frozen, it is not generally guaranteed that\nthe ongoing transition of the system into a sleep state will be\naborted.\n\nTo address these issues introduce a new global sysfs attribute,\n/sys/power/wakeup_count, associated with a running counter of wakeup\nevents and three helper functions, pm_stay_awake(), pm_relax(), and\npm_wakeup_event(), that may be used by kernel subsystems to control\nthe behavior of this attribute and to request the PM core to abort\nsystem transitions into a sleep state already in progress.\n\nThe /sys/power/wakeup_count file may be read from or written to by\nuser space. Reads will always succeed (unless interrupted by a\nsignal) and return the current value of the wakeup events counter.\nWrites, however, will only succeed if the written number is equal to\nthe current value of the wakeup events counter. If a write is\nsuccessful, it will cause the kernel to save the current value of the\nwakeup events counter and to abort the subsequent system transition\ninto a sleep state if any wakeup events are reported after the write\nhas returned.\n\n[The assumption is that before writing to /sys/power/state user space\nwill first read from /sys/power/wakeup_count. Next, user space\nconsumers of wakeup events will have a chance to acknowledge or\nveto the upcoming system transition to a sleep state. Finally, if\nthe transition is allowed to proceed, /sys/power/wakeup_count will\nbe written to and if that succeeds, /sys/power/state will be written\nto as well. Still, if any wakeup events are reported to the PM core\nby kernel subsystems after that point, the transition will be\naborted.]\n\nAdditionally, put a wakeup events counter into struct dev_pm_info and\nmake these per-device wakeup event counters available via sysfs,\nso that it\u0027s possible to check the activity of various wakeup event\nsources within the kernel.\n\nTo illustrate how subsystems can use pm_wakeup_event(), make the\nlow-level PCI runtime PM wakeup-handling code use it.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nAcked-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nAcked-by: markgross \u003cmarkgross@thegnar.org\u003e\nReviewed-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\n" }, { "commit": "99bcf217183e02ebae46373896fba7f12d588001", "tree": "03210a8c57e33b2b5073f80f9a7f818c84f4c83a", "parents": [ "7db6f5fb65a82af03229eef104dc9899c5eecf33" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Sun Jun 27 01:02:34 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sun Jul 04 10:40:17 2010 -0700" }, "message": "device.h drivers/base/core.c Convert dev_\u003clevel\u003e logging macros to functions\n\nReduces an x86 defconfig text and data ~55k, .6% smaller.\n\n$ size vmlinux*\n text\t data\t bss\t dec\t hex\tfilename\n7205273\t 716016\t1366288\t9287577\t 8db799\tvmlinux\n7258890\t 719768\t1366288\t9344946\t 8e97b2\tvmlinux.master\n\nUses %pV and struct va_format\nFormat arguments are verified before printk\n\nThe dev_info macro is converted to _dev_info because there are\nexisting uses of variables named dev_info in the kernel tree\nlike drivers/net/pcmcia/pcnet_cs.c\n\nA dev_info macro is created to call _dev_info\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nAcked-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "ad84bb5b98bf81deae97e3bcd814675d6b4e6f72", "tree": "0bebd51caea6f4dc2dfd213c20a3fd8d74648db1", "parents": [ "a94247e7fb99170590dc9592792045c6fa49c7f5" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Wed May 26 14:43:31 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 27 09:12:48 2010 -0700" }, "message": "topology: convert cpu notifier to return encapsulate errno value\n\nBy the previous modification, the cpu notifier can return encapsulate\nerrno value. This converts the cpu notifiers for topology.\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nCc: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ed4a6d7f0676db50b5023cc01f6cda82a2f2a307", "tree": "6496343ba964e105cf30f8703714471f22edc806", "parents": [ "76ab0f530e4a01d4dc20cdc1d5e87753c579dc18" ], "author": { "name": "Mel Gorman", "email": "mel@csn.ul.ie", "time": "Mon May 24 14:32:29 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue May 25 08:06:59 2010 -0700" }, "message": "mm: compaction: add /sys trigger for per-node memory compaction\n\nAdd a per-node sysfs file called compact. When the file is written to,\neach zone in that node is compacted. The intention that this would be\nused by something like a job scheduler in a batch system before a job\nstarts so that the job can allocate the maximum number of hugepages\nwithout significant start-up cost.\n\nSigned-off-by: Mel Gorman \u003cmel@csn.ul.ie\u003e\nAcked-by: Rik van Riel \u003criel@redhat.com\u003e\nReviewed-by: KOSAKI Motohiro \u003ckosaki.motohiro@jp.fujitsu.com\u003e\nReviewed-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nReviewed-by: Minchan Kim \u003cminchan.kim@gmail.com\u003e\nReviewed-by: KAMEZAWA Hiroyuki \u003ckamezawa.hiroyu@jp.fujitsu.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "1d9e882ba4971f31473dd812da64909f30a6c242", "tree": "7aa72f2ca3a39ee0e505ea0d91a9d773bdbad269", "parents": [ "de139a3393958c5adc75b7df7619d7e48d9ea559" ], "author": { "name": "Christoph Egger", "email": "siccegge@cs.fau.de", "time": "Mon May 17 16:57:58 2010 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:32 2010 -0700" }, "message": "driver-core: fix Typo in drivers/base/core.c for CONFIG_MODULE\n\nIn this code section the final S of CONFIG_MODULES was missed making\nthe whole check useless\n\nSigned-off-by: Christoph Egger \u003csiccegge@cs.fau.de\u003e\nCc: Mark McLoughlin \u003cmarkmc@redhat.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "2c3c8bea608866d8bd9dcf92657d57fdcac011c5", "tree": "f509b958d0a65c46c831dbdd447a81e706dd995a", "parents": [ "68d75ed4b84a0806ecd4bc14da4759713b23a532" ], "author": { "name": "Chris Wright", "email": "chrisw@sous-sol.org", "time": "Wed May 12 18:28:57 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:31 2010 -0700" }, "message": "sysfs: add struct file* to bin_attr callbacks\n\nThis allows bin_attr-\u003eread,write,mmap callbacks to check file specific data\n(such as inode owner) as part of any privilege validation.\n\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f349cf34731c3b3eddbcd63cb04489aee2c405bd", "tree": "2400790efc15c7f413ee62d79f47a5fdd4ba3233", "parents": [ "746edb7ae8a1abdd39be2b28c03aa073183340db" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue Mar 30 11:31:29 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:31 2010 -0700" }, "message": "driver core: Implement ns directory support for device classes.\n\ndevice_del and device_rename were modified to use\nsysfs_delete_link and sysfs_rename_link respectively to ensure\nwhen these operations happen on devices whose classes\nare in namespace directories they work properly.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Benjamin Thery \u003cbenjamin.thery@bull.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "bc451f2058238013e1cdf4acd443c01734d332f0", "tree": "16a1ca2f762edcfbda8f2a4afb6763ba7b090271", "parents": [ "ba514a57f5c38d9d79ea15e75059e07f49238726" ], "author": { "name": "Eric W. Biederman", "email": "ebiederm@xmission.com", "time": "Tue Mar 30 11:31:25 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:31 2010 -0700" }, "message": "kobj: Add basic infrastructure for dealing with namespaces.\n\nMove complete knowledge of namespaces into the kobject layer\nso we can use that information when reporting kobjects to\nuserspace.\n\nSigned-off-by: Eric W. Biederman \u003cebiederm@xmission.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" } ], "next": "6245838fe4d2ce4aab52f543224f7d1212d9155c" }