)]}' { "log": [ { "commit": "90d45d17f3e68608ac7ba8fc3d7acce022a19c8e", "tree": "615b2f21c3e02e0ec901febd180014fed64a6a01", "parents": [ "330d57fb98a916fa8e1363846540dd420e99499a" ], "author": { "name": "Ashok Raj", "email": "ashok.raj@intel.com", "time": "Tue Nov 08 21:34:24 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Nov 09 07:55:50 2005 -0800" }, "message": "[PATCH] cpu hotplug: fix locking in cpufreq drivers\n\nWhen calling target drivers to set frequency, we take cpucontrol lock.\nWhen we modified the code to accomodate CPU hotplug, there was an attempt\nto take a double lock of cpucontrol leading to a deadlock. Since the\ncurrent thread context is already holding the cpucontrol lock, we dont need\nto make another attempt to acquire it.\n\nNow we leave a trace in current-\u003eflags indicating current thread already is\nunder cpucontrol lock held, so we dont attempt to do this another time.\n\nThanks to Andrew Morton for the beating:-)\n\nFrom: Brice Goglin \u003cBrice.Goglin@ens-lyon.org\u003e\n\n Build fix\n\n(akpm: this patch is still unpleasant. Ashok continues to look for a cleaner\nsolution, doesn\u0027t he? ;))\n\nSigned-off-by: Ashok Raj \u003cashok.raj@intel.com\u003e\nSigned-off-by: Brice Goglin \u003cBrice.Goglin@ens-lyon.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "dad2ad82c5f058367df79de022bd12d36afcd065", "tree": "426a1a6ca8762356b375527768bedc2de0bd25e9", "parents": [ "7079060f3e86ea4c1d4e9c1e356592ef9dcaaa1f", "b7fb358c7c36a14927d5523ea674e69f90c51d1d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Nov 07 13:28:20 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Mon Nov 07 13:28:20 2005 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq\n" }, { "commit": "c32b6b8e524d2c337767d312814484d9289550cf", "tree": "02e634b0b48db6eccc8774369366daa1893921ea", "parents": [ "d434fca737bee0862625c2377b987a7713b6b487" ], "author": { "name": "Ashok Raj", "email": "ashok.raj@intel.com", "time": "Sun Oct 30 14:59:54 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:14 2005 -0800" }, "message": "[PATCH] create and destroy cpufreq sysfs entries based on cpu notifiers\n\ncpufreq entries in sysfs should only be populated when CPU is online state.\n When we either boot with maxcpus\u003dx and then boot the other cpus by echoing\nto sysfs online file, these entries should be created and destroyed when\nCPU_DEAD is notified. Same treatement as cache entries under sysfs.\n\nWe place the processor in the lowest frequency, so hw managed P-State\ntransitions can still work on the other threads to save power.\n\nPrimary goal was to just make these directories appear/disapper dynamically.\n\nThere is one in this patch i had to do, which i really dont like myself but\nprobably best if someone handling the cpufreq infrastructure could give\nthis code right treatment if this is not acceptable. I guess its probably\ngood for the first cut.\n\n- Converting lock_cpu_hotplug()/unlock_cpu_hotplug() to disable/enable preempt.\n The locking was smack in the middle of the notification path, when the\n hotplug is already holding the lock. I tried another solution to avoid this\n so avoid taking locks if we know we are from notification path. The solution\n was getting very ugly and i decided this was probably good for this iteration\n until someone who understands cpufreq could do a better job than me.\n\n(akpm: export cpucontrol to GPL modules: drivers/cpufreq/cpufreq_stats.c now\ndoes lock_cpu_hotplug())\n\nSigned-off-by: Ashok Raj \u003cashok.raj@intel.com\u003e\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nCc: Dave Jones \u003cdavej@codemonkey.org.uk\u003e\nCc: Zwane Mwaikambo \u003czwane@holomorphy.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d434fca737bee0862625c2377b987a7713b6b487", "tree": "8df1f41731e094d3ad7e7a60b9c1c5013591016a", "parents": [ "1aa1a9f98ffd06e288be4d85ed814c6cdbccce82" ], "author": { "name": "Ashok Raj", "email": "ashok.raj@intel.com", "time": "Sun Oct 30 14:59:52 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:14 2005 -0800" }, "message": "[PATCH] Remove cpu_sys_devices in cpufreq subsystem.\n\ncpu_sys_devices is redundant with the new API get_cpu_sysdev(). So nuking\nthis usage since its not needed.\n\nSigned-off-by: Ashok Raj \u003cashok.raj@intel.com\u003e\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nCc: Dave Jones \u003cdavej@codemonkey.org.uk\u003e\nCc: Zwane Mwaikambo \u003czwane@holomorphy.com\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "e98df50c5200ae3c748d69002a8827afc9d2eae2", "tree": "885c86b8b573d22176435b51f146bc6177acc13c", "parents": [ "bfdc708dc7d26fca66df0157b36356a2ba6166eb" ], "author": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Thu Oct 20 15:17:43 2005 -0700" }, "committer": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Thu Oct 20 15:17:43 2005 -0700" }, "message": "[CPUFREQ] kzalloc conversions for cpufreq core.\n\nSigned-off-by: Dave Jones \u003cdavej@redhat.com\u003e\n" }, { "commit": "8085e1f1f0645fc6ddefcb54fdcba95808df5049", "tree": "9e275032a6084be99b2e7cd1d63bfd42b990d05a", "parents": [ "6b39374a27eb4be7e9d82145ae270ba02ea90dc8" ], "author": { "name": "Venkatesh Pallipadi", "email": "venkatesh.pallipadi@intel.com", "time": "Thu Aug 25 13:14:06 2005 -0700" }, "committer": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Wed Aug 31 22:21:28 2005 -0700" }, "message": "[CPUFREQ] Bugfix: Call driver exit in cpufreq_add_dev error path\n\nA minor fix for cpufreq_add_dev() error path. We need to call driver-\u003eexit()\nif driver_init() call has succeeded.\n\nSigned-off-by: Venkatesh Pallipadi \u003cvenkatesh.pallipadi@intel.com\u003e\nSigned-off-by: Dave Jones \u003cdavej@redhat.com\u003e\n\n" }, { "commit": "cc993cab0239cb07af329d2e18faac7888821075", "tree": "7fc0a36406bed058c6405c9a286b63362777a4a5", "parents": [ "841e40b380a70933e8dc1184e0f9ba1c6cac48af" ], "author": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Thu Jul 28 09:43:56 2005 -0700" }, "committer": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Thu Jul 28 09:43:56 2005 -0700" }, "message": "Here are two possible cleanups in cpufreq.c:\n* ret has no need to be unsigned in cpufreq_driver_target()\n* ret has no need to be initialized in __cpufreq_governor()\n\nSigned-off-by: Jean Delvare \u003ckhali@linux-fr.org\u003e\nSigned-off-by: Dave Jones \u003cdavej@redhat.com\u003e\n" }, { "commit": "e00d9967e3addea86dded46deefc5daec5d52e5a", "tree": "bd6f4fba60ac6173f6e8e4a61461c74c06e3fc9a", "parents": [ "2a569579be87b5ba61f9b6c54fd5f9f307c53962" ], "author": { "name": "Bernard Blackham", "email": "bernard@blackham.com.au", "time": "Thu Jul 07 17:56:42 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Thu Jul 07 18:23:43 2005 -0700" }, "message": "[PATCH] pm: fix u32 vs. pm_message_t confusion in cpufreq\n\nFix u32 vs pm_message_t confusion in cpufreq.\n\nSigned-off-by: Bernard Blackham \u003cbernard@blackham.com.au\u003e\nSigned-off-by: Pavel Machek \u003cpavel@suse.cz\u003e\nCc: Dave Jones \u003cdavej@codemonkey.org.uk\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "70f2817a43c89b784dc2ec3d06ba5bf3064f8235", "tree": "210bbd16599d4e402051e4ec30c82e70b8b427ef", "parents": [ "6c1852a08e444a2e66367352a99c0e93c8bf3e97" ], "author": { "name": "Dmitry Torokhov", "email": "dtor_core@ameritech.net", "time": "Fri Apr 29 01:27:34 2005 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 20 15:15:03 2005 -0700" }, "message": "[PATCH] sysfs: (rest) if show/store is missing return -EIO\n\nsysfs: fix the rest of the kernel so if an attribute doesn\u0027t\n implement show or store method read/write will return\n -EIO instead of 0 or -EINVAL or -EPERM.\n\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "78ee998fd46ed4cc647ee442d2a5492f389ee27a", "tree": "409646f20f7aee409751091e9fc3b31e1ae65e9f", "parents": [ "7eb53d88230e23f83b2e20a78955e1412fa7bb26" ], "author": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Tue May 31 19:03:43 2005 -0700" }, "committer": { "name": "Dave Jones", "email": "davej@redhat.com", "time": "Tue May 31 19:03:43 2005 -0700" }, "message": "[CPUFREQ] cpufreq-core: reduce warning messages.\n\ncpufreq core is printing out messages at KERN_WARNING level that the core\nrecovers from without intervention, and that the system administrator can\ndo nothing about. Patch below reduces the severity of these messages to\ndebug.\n\nSigned-off-by: Matt Domsch \u003cMatt_Domsch@dell.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Dave Jones \u003cdavej@redhat.com\u003e\n\n" }, { "commit": "ac09f698f1cda91e890fb75f4cb38253d60ff017", "tree": "f71a88464e5b5cb3f5246367bcc8ea0890f5fb0d", "parents": [ "e521dca64e0f82d844928c5ee88d82fdced50cbe" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon May 02 16:25:10 2005 +1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Mon May 02 08:15:22 2005 -0700" }, "message": "[PATCH] cpufreq annoying warning fix\n\nThe cpufreq core patch I sent earlier got only half-applied. I added a\nflag to let the low level driver disable an annoying warning on\nsuspend/resume that is normal on ppc, but the \"resume\" part of it wasn\u0027t\napplied.\n\nThis just adds back that missing bit. The original patch also reworked\nthe resume() function to avoid nesting too many if () statements along\nthe way I did the suspend() one, but I didn\u0027t include that in the patch\nbelow.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "42d4dc3f4e1ec1396371aac89d0dccfdd977191b", "tree": "c5b67100cde9769c56f6872a5675d67f0e5f0df5", "parents": [ "c60c390620e0abb60d4ae8c43583714bda27763f" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Fri Apr 29 07:40:12 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Fri Apr 29 07:40:12 2005 -0700" }, "message": "[PATCH] Add suspend method to cpufreq core\n\nIn order to properly fix some issues with cpufreq vs. sleep on\nPowerBooks, I had to add a suspend callback to the pmac_cpufreq driver.\nI must force a switch to full speed before sleep and I switch back to\nprevious speed on resume.\n\nI also added a driver flag to disable the warnings in suspend/resume\nsince it is expected in this case to have different speed (and I want it\nto fixup the jiffies properly).\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }