)]}' { "log": [ { "commit": "287503fabd9910cc77266142c7c8acbdb8efbf6b", "tree": "93a3d4c9d93a377e67a48a172026a7abcd2793de", "parents": [ "9814cc11e559d982874f6ebac2bc795e33cb0244" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 18:16:07 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:44:56 2010 +0200" }, "message": "microblaze: Put together addik instructions\n\nSaving instructions by adding 2/3 addik instructions to one.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "9814cc11e559d982874f6ebac2bc795e33cb0244", "tree": "61c7226b24bedef5e9c517bd46b7b79fa373fa5c", "parents": [ "da23355280d106b1160a0a07028838097b639f0b" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 18:09:29 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:32:22 2010 +0200" }, "message": "microblaze: Use delay slot in syscall macros\n\nSaving instruction with delay slot usage.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "da23355280d106b1160a0a07028838097b639f0b", "tree": "00780ed66f48ad698475c6eb21e85e66f08fc142", "parents": [ "e7741075b37e2be6693def1ff98487e3aef67874" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 18:02:06 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:32:21 2010 +0200" }, "message": "microblaze: Save kernel mode in delay slot\n\nThis change save one instruction if kernel comes from kernel\nspace.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "e7741075b37e2be6693def1ff98487e3aef67874", "tree": "864ee02c000a245ca357b30484c07def30187e5b", "parents": [ "e5d2af2b96696420865a1644c94a0e79e34c6035" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 18:00:35 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:32:20 2010 +0200" }, "message": "microblaze: Do not mix register saving and mode setting\n\nSeparate reg saving and mode setting.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "e5d2af2b96696420865a1644c94a0e79e34c6035", "tree": "35ca8c70ab61f1f09b1099fd71bf152aad256df2", "parents": [ "66f7de8634b39fb685556419fc12522e96990d32" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 17:58:26 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:31:09 2010 +0200" }, "message": "microblaze: Move SAVE_STATE upward\n\nSAVE_STATE macro could be used by other rutines too.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "66f7de8634b39fb685556419fc12522e96990d32", "tree": "d6d9cebc4d3d943d05f02e71c05cc8017538e71a", "parents": [ "c318d483b3d9cf68d791b4024760cb171dae1215" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 17:52:47 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:30:07 2010 +0200" }, "message": "microblaze: entry.S: Macro optimization\n\nWe are not working with values from MSR that\u0027s why\nwe can discard it and use r11 for different purpose without\nsaving/restoring.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "c318d483b3d9cf68d791b4024760cb171dae1215", "tree": "56ab8626cfa2b248870c04018e22ed6aa18b7f5d", "parents": [ "b318067e2c946a560035faf47e24a20e50696cce" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 16:25:31 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:30:06 2010 +0200" }, "message": "microblaze: Optimize hw exception rutine\n\nRemove set_vms because UMS is cleared and VMS is already setup.\nOptimize function calling which save one additional instruction.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "b318067e2c946a560035faf47e24a20e50696cce", "tree": "7818d4285ef257f9b989bd032d3b59d9e0b5732c", "parents": [ "77f6d226050e2d8f046e268a9f84ec834172f0de" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 17:46:27 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:29:44 2010 +0200" }, "message": "microblaze: Implement clear_ums macro and fix SAVE_STATE macro\n\nVMS is always setup because VM mode was before\nexception/syscall/interrupt. Kernel continues in kernel mode\nthat\u0027s why we have to clear UMS bit if kernel comes from\nuser space.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "77f6d226050e2d8f046e268a9f84ec834172f0de", "tree": "1f4f80974504eebab50d231d438ae61fb48f4afc", "parents": [ "06a54604a31f06715a393a4fdd099b03611cce10" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 16:39:56 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:53 2010 +0200" }, "message": "microblaze: Remove additional setup for kernel_mode\n\nPT_MODE stores information if kernel comes from user\nor kernel space. If come from user space, PT_MODE\ncontains 0. If come from kernel store, PT_MODE contains\nnon zero value. We don\u0027t need to save value 1. I am using\nr1 register which contains non zero value.\nThis change save one additional instruction.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "06a54604a31f06715a393a4fdd099b03611cce10", "tree": "a7428fe0382c3e0b25dfd7e0395c5db9392171ec", "parents": [ "40eb0dc456dc3dd3f01da94e1f36085e956f20cc" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 16:22:01 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:52 2010 +0200" }, "message": "microblaze: Optimize SAVE_STATE macro\n\nSAVE_STATE macro could be used for user_exception\nor interrupt functions.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "40eb0dc456dc3dd3f01da94e1f36085e956f20cc", "tree": "1bfe9a5ee5cf6d866998ea6e6ed7765edfb4f0fe", "parents": [ "653e447e113a19fcb54d454b9f5a3bff9979729f" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 16:04:00 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:51 2010 +0200" }, "message": "microblaze: Remove additional loading\n\nWe don\u0027t need to save r0 to PT_R0. It could be additional\noperation.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "653e447e113a19fcb54d454b9f5a3bff9979729f", "tree": "8b0fa9048ca38a547069496e7265769d77ca4d44", "parents": [ "0388107dd50eaa52c028312a7cc20177cb95a943" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 14:51:45 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:50 2010 +0200" }, "message": "microblaze: Completely remove working with R11 register\n\nWe don\u0027t need to save R11 register. There is easy way\nto use only R1 which is saved and restore later.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "0388107dd50eaa52c028312a7cc20177cb95a943", "tree": "0c0162f605dd96e1361e5c748e64188b64b4491d", "parents": [ "06b2864038517905752bdacd95f1f265ef780f3b" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 15:32:52 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:50 2010 +0200" }, "message": "microblaze: Do not setup BIP in _debug_exception\n\nBIP is already setup.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "06b2864038517905752bdacd95f1f265ef780f3b", "tree": "26f787945b246f594d8e25d89a3fb03ca5234430", "parents": [ "8b110d157c82f3818fc578b633f0cf7ace9efc22" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 15:25:24 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:48 2010 +0200" }, "message": "microblaze: Simplify _debug_exception function\n\nKeep together all arguments for send_sig function.\nMove returning address to delay slot which is executed.\nRemove additional send_sig loading. I am using IMM part of\nrtbd instruction with r0.\n\nold solution:\naddik r11, r0, send_sig\nrtbd r11, 0\nnop\n\nnew solution:\nrtbd r0, send_sig\nnop\n\nThere is one instruction saving.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "8b110d157c82f3818fc578b633f0cf7ace9efc22", "tree": "1db5254c8b5bc2327170202355c6a3054409e8ac", "parents": [ "b9ea77e2d37013a4e66c9dad2e629998ff300608" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Thu Jun 17 16:03:05 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:48 2010 +0200" }, "message": "microblaze: Optimize SAVE_STATE macro\n\nIt is necessary to setup BIP and EE and clear EIP\nonly for unaligned exception handler. The rest of\nhw exception handlers don\u0027t require it.\nHW exception occured and we are not in virtual mode.\nThat\u0027s why we can do operations protected by EIP.\nInterrupt, next hw exception or syscall can\u0027t occur.\n\nEIP is cleared by rted.\n\nThis change speedup page_fault hw exception handler\nwhich is critical path.\n\nThere is also necessary to save R11 content before\nflag setup for unaligned exception.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "b9ea77e2d37013a4e66c9dad2e629998ff300608", "tree": "fc5346c5ccfcfdc9b1ba825265534ffab36f15d2", "parents": [ "be304350ddba60813f8703c481380752ebfd93f9" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Jul 28 12:40:02 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:47 2010 +0200" }, "message": "microblaze: trivial: Use la insted of addik\n\nla is translated to addik by toolchain.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "be304350ddba60813f8703c481380752ebfd93f9", "tree": "4f7d3dab5550152ba01b71db88f35d501d3de701", "parents": [ "63708f635c1702ac512626d7afe558de2b18554a" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 14:15:23 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:46 2010 +0200" }, "message": "microblaze: remove enable_irq from SAVE_STATE macro\n\nSAVE_STATE macro is used in hw exceptions high level handling\nfunctions. Hw exception doesn\u0027t disable IRQ that\u0027s why we don\u0027t\nneed to reenable it.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "63708f635c1702ac512626d7afe558de2b18554a", "tree": "e83656483ca0fc1bf569ac7e7df101ea80825e29", "parents": [ "96014cc39bffe04429bcd143aa7bbde81f659ee4" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 14:13:09 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:45 2010 +0200" }, "message": "microblaze: Move stack backup to SAVE_STATE macro\n\nRemove code duplicity and move it to SAVE_STATE macro.\nThere is no impact on performance.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "96014cc39bffe04429bcd143aa7bbde81f659ee4", "tree": "4e665aa0455408f7a3fe7e925ca8597fe4ac8cc9", "parents": [ "5c0d72b1b35fd0dad7dd70a114df068eadcc1b16" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 14:05:43 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:45 2010 +0200" }, "message": "microblaze: Move BIP setup to the end of ret_from_trap/ret_from_exc\n\nWe don\u0027t need to protect by BIP whole ret_from_trap/ret_from_exc code.\nOnly restoring from user/hw exception should be covered.\nIf BIP is setup, IRQ can\u0027t occur.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "5c0d72b1b35fd0dad7dd70a114df068eadcc1b16", "tree": "4acc534b04a29748a0207927e9effdfc7e286579", "parents": [ "3fbd93e58e0f3589720798b7c8992a25e4a2d3a4" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 14:00:12 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:44 2010 +0200" }, "message": "microblaze: Remove PER_CPU(KM) variable\n\nThere is a way howto remove Kernel Mode variable. It is easier\nto parse UMS bit in MSR to find out if I come from kernel or user\nspace. Loading MSR content should be in one cycle and loading\nPER_CPU variable depends on memory state.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "3fbd93e58e0f3589720798b7c8992a25e4a2d3a4", "tree": "c4790394fbf29f5becb398a587f3638edd26cbc4", "parents": [ "36f6095419b100479bd3ffabcafe4dac8d918734" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 13:51:50 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:43 2010 +0200" }, "message": "microblaze: Optimize clear_vms_ums macro\n\nWe can save two instruction when MSR_VMS and MSR_UMS\nare setup in one instruction.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "36f6095419b100479bd3ffabcafe4dac8d918734", "tree": "b52030bce7137879b50a362805363be2e5edcb65", "parents": [ "a4a94dbf20fa2e119cf89615ef21230f9b2f8913" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 13:27:43 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:42 2010 +0200" }, "message": "microblaze: Save and restore r3/r4 in SAVE/RESTORE_REGS macros\n\nSave and restore R3/R4 registers in macros. This change\nhelp to cleanup entry.S.\n\nIn ret_from_trap function we are saving returning value from\nsyscall to pt_regs on stack that\u0027s why we don\u0027t need to save and\nrestore these values before kernel functions (schedule, do_signal).\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "a4a94dbf20fa2e119cf89615ef21230f9b2f8913", "tree": "8c38c31068e8460639d0fd62942ba0b3712c3f1a", "parents": [ "ca28b510163a55df6260652056bfc60c4cf8aca1" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jun 22 13:15:53 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:42 2010 +0200" }, "message": "microblaze: Fix VM_ON and VM_OFF macros\n\nJump behind macro. We don\u0027t want to execute nop instruction again.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "ca28b510163a55df6260652056bfc60c4cf8aca1", "tree": "fbf13708f1f5bac0f2a901c1c424312f9d21a7a0", "parents": [ "61b403af8b0af4225802da60406045faf0e5d612" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Jul 28 09:29:11 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:41 2010 +0200" }, "message": "microblaze: Do not use _start in vmlinux\n\n_start symbol stores physical address where kernel is.\nGdb uses this symbol for their purpose that\u0027s why\nwe have to rename it.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "61b403af8b0af4225802da60406045faf0e5d612", "tree": "852a067c4b117f32c327bf991659a7372a8ddf12", "parents": [ "aee04d76d2bfd3539ae7e06c15ee52317db78499" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Jul 28 07:58:06 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:40 2010 +0200" }, "message": "microblaze: Cleanup boot/Makefile\n\nRemove spaces and use tabs instead.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "aee04d76d2bfd3539ae7e06c15ee52317db78499", "tree": "b3f5fa4401d45117237698e6f9e8384813ea8c5d", "parents": [ "c8f77436d11190d0d9379f4fb2c6f22a155c8d8e" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue Jul 27 12:53:15 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:39 2010 +0200" }, "message": "microblaze: Fix number of pvr regs\n\nMicroblaze has only 11 pvr regs according manual.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "c8f77436d11190d0d9379f4fb2c6f22a155c8d8e", "tree": "60a6b13d6d0f1dc86178400bc8ee789b4099fcde", "parents": [ "615748aefa61066e8e5ec9d27521f37037b4c1a7" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Thu Jun 10 16:04:05 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:39 2010 +0200" }, "message": "microblaze: Decrease time shifting values\n\nLower shifting values ensure that shifted 32bit counter\nvalue doesn\u0027t exceed 64bit cycle variable too fast.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "615748aefa61066e8e5ec9d27521f37037b4c1a7", "tree": "0148593e95a95bdc0afaa8a7dc09d3fb6698c1de", "parents": [ "75842abfd82d4b2ef9bd2ae632ca911e7559a194" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Mon Jul 19 09:37:16 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:38 2010 +0200" }, "message": "microblaze: Enable early printk only for uartlite\n\nMicroblaze has support for early printk. The second serial\ndriver (uart16550/8250) has no microblaze support for early\nprintk.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "75842abfd82d4b2ef9bd2ae632ca911e7559a194", "tree": "78bcbc54ab85130ef2cfeb93f1c2f7e2feb22ca3", "parents": [ "d0f140e03e38dc553a0bb61611c15fcede671f23" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Mon Jul 12 15:37:20 2010 +0900" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:37 2010 +0200" }, "message": "microblaze: remove unused HAVE_ARCH_PCI_SET_DMA_MASK\n\nHAVE_ARCH_PCI_SET_DMA_MASK was removed in 2.6.34 (no architecture has\nthe own implementation of pci_set_dma_mask).\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "d0f140e03e38dc553a0bb61611c15fcede671f23", "tree": "0d4cdc4e6d48b209ec9c6f65de73889c1d8454b1", "parents": [ "6f34b08f58f5097bb408e188e09cda75e61ee513" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Thu Jun 10 16:02:32 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:36 2010 +0200" }, "message": "microblaze: Do not trace cpu_relax function\n\nIRQsoff tracer requires to protect cpu_idle function\nto get correct timing report.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "6f34b08f58f5097bb408e188e09cda75e61ee513", "tree": "141296e498aeffcf9f3fda777c93a7dc84dae8f5", "parents": [ "ce3266c047389443d5f433d605c769e878cbe46e" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Fri Apr 16 09:50:13 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:35 2010 +0200" }, "message": "microblaze: Improve ftrace time measuring\n\nI had to comment sched_clock generic function because of broken toolchain.\nIt is fine grain timing.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "ce3266c047389443d5f433d605c769e878cbe46e", "tree": "e638a255d5d0f1b000a81b512dc605b92d0b8701", "parents": [ "ba9c4f88d747836bf35c3eee36aa18d2e164f493" ], "author": { "name": "Steven J. Magnani", "email": "steve@digidescorp.com", "time": "Tue Apr 27 12:37:54 2010 -0500" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:35 2010 +0200" }, "message": "microblaze: Add stack unwinder\n\nImplement intelligent backtracing by searching for stack frame creation,\nand emitting only return addresses. Use print_hex_dump() to display the\nentire binary kernel stack.\n\nLimitation: MMU kernels are not currently able to trace beyond a system trap\n(interrupt, syscall, etc.). It is the intent of this patch to provide\ninfrastructure that can be extended to add this capability later.\n\nChanges from V1:\n* Removed checks in find_frame_creation() that prevented location of the frame\n creation instruction in heavily optimized code\n* Various formatting/commenting/file location tweaks per review comments\n* Dropped Kconfig option to enable STACKTRACE as something logically separate\n\nSigned-off-by: Steven J. Magnani \u003csteve@digidescorp.com\u003e\n" }, { "commit": "ba9c4f88d747836bf35c3eee36aa18d2e164f493", "tree": "d244c9946b40af1ea21a1b71d3e49efa513bb4b7", "parents": [ "0d9ec762af297f1ef38114f9498322d994063802" ], "author": { "name": "Steven J. Magnani", "email": "steve@digidescorp.com", "time": "Thu May 13 10:48:27 2010 -0500" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:34 2010 +0200" }, "message": "microblaze: Allow PAGE_SIZE configuration\n\nAllow developer to configure memory page size at compile time.\nLarger pages can improve performance on some workloads.\n\nBased on PowerPC code.\n\nSigned-off-by: Steven J. Magnani \u003csteve@digidescorp.com\u003e\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "0d9ec762af297f1ef38114f9498322d994063802", "tree": "25537b3b3847729409c1406a8ce4ecaef081ed02", "parents": [ "570e3e236efdf5bb4a023ecc3601dad9273a011e" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue May 25 13:44:38 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:33 2010 +0200" }, "message": "microblaze: Trace hardirqs\n\nAdd trace_hardirqs_off and trace_hardirqs_on to do_IRQ function.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "570e3e236efdf5bb4a023ecc3601dad9273a011e", "tree": "3f5d51d66dfca708a39b568f00384195936285a6", "parents": [ "79aac889037027bebf7fcfc4cf9f2eb25f4f8075" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Fri Jun 04 13:06:27 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:32 2010 +0200" }, "message": "microblaze: Fix sys_clone syscall\n\nsys_clone syscall ignored args which this patch mapped to args\nwhich are passing from glibc.\n\nHere is the origin problem description.\n\n\"I ran the static libgcc tests (very few of them are there, they are\nmostly dynamically linked) and some of them fail with an assertion in\nfork() system call (tid !\u003d pid), I looked at the microblaze/entry.S\nfile and it looks suspicious (ignores arguments 3-5)\"\n\nArg mapping should be:\nglibc ARCH_FORK(...) -\u003e do_fork(...)\nr5 -\u003e r5 (clone_flags)\nr6 -\u003e r6 (stack_start, use parent-\u003estack if NULL)\npt_regs -\u003e r7 (pt_regs)\nr7 -\u003e r8 (stack_size)\nr8 -\u003e r9 (parent_tidptr)\nr9 -\u003e r10 (child_tidptr)\n\nSigned-off-by: John Williams \u003cjohn.williams@petalogix.com\u003e\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "79aac889037027bebf7fcfc4cf9f2eb25f4f8075", "tree": "55b1744d9fe200dfecb98d76735a626225cac30b", "parents": [ "6847ba91a190fe41d21779d6b382b47b2f4c50f4" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Tue May 25 11:33:26 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:32 2010 +0200" }, "message": "microblaze: Disable FRAME_POINTER selection\n\nMicroblaze doesn\u0027t support frame pointers. Ftrace code\nuses CALLER_ADDR1 which is defined in linux/ftrace.h. For Microblaze\nis 0.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "6847ba91a190fe41d21779d6b382b47b2f4c50f4", "tree": "a7d628c0f938259003a35e1b7d2316924768900a", "parents": [ "e05816679b61e47e90d7455a8f6dc6126dc479e3" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Mon May 24 12:13:24 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:31 2010 +0200" }, "message": "microblaze: Fix copy_to_user_page macro\n\ncopy_to_user_page macro is used in mm/memory.c:access_process_vm\nfunction. This function is called from ptrace code (POKETEXT, POKEDATA)\nwhich write data to memory. Microblaze handle physical address for\ncaches that\u0027s why there is virt_to_phys conversion.\n\nThere is potential one location which can caused the problem on WB system.\n\nThe important is take a look at write PTRACEs requests\n(POKE/TEXT, DATA, USR).\n\nNote:\nMajority of Microblaze PTRACE code is moved to generic location\nin newer kernel version that\u0027s why this solution should work on\nthe newest kernel version too.\n\nlinux/io.h is in cacheflush because of mm/nommu.c\n\nTested on a WB system - hello world debugging.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "e05816679b61e47e90d7455a8f6dc6126dc479e3", "tree": "2e0ce81539e01297d1aff407f6934b6571fe6dba", "parents": [ "ef78705034763ebdf500695deaed599c481318a7" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Thu May 27 11:17:35 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:30 2010 +0200" }, "message": "microblaze: Sync noMMU and MMU setup_memory\n\nBoth versions can use the same node to register NODE_DATA(0)\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "ef78705034763ebdf500695deaed599c481318a7", "tree": "cfde1ee14cc8ba9a462921e257151737313a6313", "parents": [ "79e87830faf22ca636b1a1d8f4deb430ea6e1c8b" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Mon Jun 07 14:18:13 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:29 2010 +0200" }, "message": "microblaze: Remove unused label\n\nThe label should be remove by\n21e1c93631e027136ea4070e7bca600c4ad4f391\n\nWarning message:\narch/microblaze/mm/fault.c: In function \u0027do_page_fault\u0027:\narch/microblaze/mm/fault.c:229: warning: label \u0027survive\u0027 defined but not used\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "79e87830faf22ca636b1a1d8f4deb430ea6e1c8b", "tree": "f04b2faabbb1c573382dbad541f96ba2a1419d52", "parents": [ "af58ed854bf7d233988ae037e19f5d89335e0ecc" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Fri Jun 04 13:00:31 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Wed Aug 04 10:22:09 2010 +0200" }, "message": "microblaze: Implement flush_dcache_page macro\n\nflush_dcache_page macro is necessary to implement for\nJFFS2 rootfs support on WB system.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "af58ed854bf7d233988ae037e19f5d89335e0ecc", "tree": "a6bb931e2d1c6953ff494beecb65814718d3728f", "parents": [ "8d7ec6ee59e78140bf01c7d0d009ea39ab6b3b59" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Fri Jun 04 12:57:06 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Mon Aug 02 10:44:03 2010 +0200" }, "message": "microblaze: Fix comment for TLB\n\nThere is wrong comment for TLB. Early printk uartlite\nconsole uses TLB 63.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "8d7ec6ee59e78140bf01c7d0d009ea39ab6b3b59", "tree": "c5b0e2bc0729f0a2de57069f212a519201c0f309", "parents": [ "9fe6206f400646a2322096b56c59891d530e8d51" ], "author": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Thu May 20 10:56:29 2010 +0200" }, "committer": { "name": "Michal Simek", "email": "monstr@monstr.eu", "time": "Mon Aug 02 10:44:03 2010 +0200" }, "message": "microblaze: Fix __copy_to/from_user_inatomic macros\n\n__copy_to/from_user_inatomic should call __copy_to/from_user\nbecause there is not necessary to check access because of kernel function.\n\nmight_sleep in copy_to/from_user macros is causing problems\nin debug sessions too (CONFIG_DEBUG_SPINLOCK_SLEEP).\n\nBUG: sleeping function called from invalid context at\n.../arch/microblaze/include/asm/uaccess.h:388\nin_atomic(): 1, irqs_disabled(): 0, pid: 1, name: swapper\n1 lock held by swapper/1:\n #0: (\u0026p-\u003ecred_guard_mutex){......}, at: [\u003cc00d4b90\u003e] prepare_bprm_creds+0x2c/0x88\nKernel Stack:\n...\n\nCall Trace:\n[\u003cc0006bd4\u003e] microblaze_unwind+0x7c/0x94\n[\u003cc0006684\u003e] show_stack+0xf4/0x190\n[\u003cc0006730\u003e] dump_stack+0x10/0x30\n[\u003cc00103a0\u003e] __might_sleep+0x12c/0x160\n[\u003cc0090de4\u003e] file_read_actor+0x1d8/0x2a8\n[\u003cc0091568\u003e] generic_file_aio_read+0x6b4/0xa64\n[\u003cc00cd778\u003e] do_sync_read+0xac/0x110\n[\u003cc00ce254\u003e] vfs_read+0xc8/0x160\n[\u003cc00d585c\u003e] kernel_read+0x38/0x64\n[\u003cc00d5984\u003e] prepare_binprm+0xfc/0x130\n[\u003cc00d6430\u003e] do_execve+0x228/0x370\n[\u003cc000614c\u003e] microblaze_execve+0x58/0xa4\n\ncaused by file_read_actor (mm/filemap.c) which calls\n__copy_to_user_inatomic.\n\nSigned-off-by: Michal Simek \u003cmonstr@monstr.eu\u003e\n" }, { "commit": "9fe6206f400646a2322096b56c59891d530e8d51", "tree": "d5705a3afd855a498328bd2dfd7a5a9140a51e6f", "parents": [ "77a63f3d1e0a3e7ede8d10f569e8481b13ff47c5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Aug 01 15:11:14 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Aug 01 15:11:14 2010 -0700" }, "message": "Linux 2.6.35\n" }, { "commit": "77a63f3d1e0a3e7ede8d10f569e8481b13ff47c5", "tree": "f08c0c2dab44348919ec296254c3cc39d34e9f85", "parents": [ "a63ecd835f075b21d7d5cef9580447f5fbb36263" ], "author": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Sun Aug 01 13:40:40 2010 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Aug 01 15:10:01 2010 -0700" }, "message": "NFS: Fix a typo in include/linux/nfs_fs.h\n\nnfs_commit_inode() needs to be defined irrespectively of whether or not\nwe are supporting NFSv3 and NFSv4.\n\nAllow the compiler to optimise away code in the NFSv2-only case by\nconverting it into an inlined stub function.\n\nReported-and-tested-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "a63ecd835f075b21d7d5cef9580447f5fbb36263", "tree": "952d222271e5aed0c500d3d31b39336f13db2943", "parents": [ "fc71ff8a6c187ecc1ba79ee5688668af97a970fc", "e76df4d33973bd9b963d0cce05749b090cc14936" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 30 19:02:51 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 30 19:02:51 2010 -0700" }, "message": "Merge master.kernel.org:/home/rmk/linux-2.6-arm\n\n* master.kernel.org:/home/rmk/linux-2.6-arm:\n cyber2000fb: fix console in truecolor modes\n cyber2000fb: fix machine hang on module load\n SA1111: Eliminate use after free\n ARM: Fix Versatile/Realview/VExpress MMC card detection sense\n ARM: 6279/1: highmem: fix SMP preemption bug in kmap_high_l1_vipt\n ARM: Add barriers to io{read,write}{8,16,32} accessors as well\n ARM: 6273/1: Add barriers to the I/O accessors if ARM_DMA_MEM_BUFFERABLE\n ARM: 6272/1: Convert L2x0 to use the IO relaxed operations\n ARM: 6271/1: Introduce *_relaxed() I/O accessors\n ARM: 6275/1: ux500: don\u0027t use writeb() in uncompress.h\n ARM: 6270/1: clean files in arch/arm/boot/compressed/\n ARM: Fix csum_partial_copy_from_user()\n" }, { "commit": "fc71ff8a6c187ecc1ba79ee5688668af97a970fc", "tree": "50fff02480afe0e7d233e62bb9f42965308d7ffc", "parents": [ "1cf66e16160653b4ac92e3ada57fc0bc48798145", "cfb506e1d330387dfaf334dd493b3773d388863d" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 30 19:02:21 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 30 19:02:21 2010 -0700" }, "message": "Merge branch \u0027bugfixes\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6\n\n* \u0027bugfixes\u0027 of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:\n NFS: Ensure that writepage respects the nonblock flag\n NFS: kswapd must not block in nfs_release_page\n nfs: include space for the NUL in root path\n" }, { "commit": "1cf66e16160653b4ac92e3ada57fc0bc48798145", "tree": "ad6b4bac80f4caf9edc1cddb12f273af99615b1e", "parents": [ "de51257aa301652876ab6e8f13ea4eadbe4a3846", "a4967de6cbb260ad0f6612a1d2035e119ef1578f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 30 19:01:11 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 30 19:01:11 2010 -0700" }, "message": "Merge branch \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6\n\n* \u0027drm-fixes\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:\n drm/edid: Fix the HDTV hack sync adjustment\n drm/radeon/kms: fix radeon mid power profile reporting\n" }, { "commit": "de51257aa301652876ab6e8f13ea4eadbe4a3846", "tree": "388ee39bed1d7e362438d047b57399a28e2617f8", "parents": [ "51c20fcced5badee0e2021c6c89f44aa3cbd72aa" ], "author": { "name": "Hugh Dickins", "email": "hughd@google.com", "time": "Fri Jul 30 10:58:26 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 30 18:56:09 2010 -0700" }, "message": "mm: fix ia64 crash when gcore reads gate area\n\nDebian\u0027s ia64 autobuilders have been seeing kernel freeze or reboot\nwhen running the gdb testsuite (Debian bug 588574): dannf bisected to\n2.6.32 62eede62dafb4a6633eae7ffbeb34c60dba5e7b1 \"mm: ZERO_PAGE without\nPTE_SPECIAL\"; and reproduced it with gdb\u0027s gcore on a simple target.\n\nI\u0027d missed updating the gate_vma handling in __get_user_pages(): that\nhappens to use vm_normal_page() (nowadays failing on the zero page),\nyet reported success even when it failed to get a page - boom when\naccess_process_vm() tried to copy that to its intermediate buffer.\n\nFix this, resisting cleanups: in particular, leave it for now reporting\nsuccess when not asked to get any pages - very probably safe to change,\nbut let\u0027s not risk it without testing exposure.\n\nWhy did ia64 crash with 16kB pages, but succeed with 64kB pages?\nBecause setup_gate() pads each 64kB of its gate area with zero pages.\n\nReported-by: Andreas Barth \u003caba@not.so.argh.org\u003e\nBisected-by: dann frazier \u003cdannf@debian.org\u003e\nSigned-off-by: Hugh Dickins \u003chughd@google.com\u003e\nTested-by: dann frazier \u003cdannf@dannf.org\u003e\nCc: stable@kernel.org\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "51c20fcced5badee0e2021c6c89f44aa3cbd72aa", "tree": "f885ebf3c2a71cb4475d45466636cd20750bb450", "parents": [ "a2dccdb2055abeb8a7ce8e45e5f83de9c980a00c" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Jul 30 15:25:19 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 30 18:56:09 2010 -0700" }, "message": "CIFS: Remove __exit mark from cifs_exit_dns_resolver()\n\nRemove the __exit mark from cifs_exit_dns_resolver() as it\u0027s called by the\nmodule init routine in case of error, and so may have been discarded during\nlinkage.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Jeff Layton \u003cjlayton@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "e76df4d33973bd9b963d0cce05749b090cc14936", "tree": "f36fb45132f66f44a52446d9113fcbcdcfd57c05", "parents": [ "00b4703f03ce04bd7f2f912fd05a243096ab826f" ], "author": { "name": "Ondrej Zary", "email": "linux@rainbow-software.org", "time": "Thu Jul 29 22:40:54 2010 +0200" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Fri Jul 30 23:29:33 2010 +0100" }, "message": "cyber2000fb: fix console in truecolor modes\n\nReturn value was not set to 0 in setcolreg() with truecolor modes. This causes\nfb_set_cmap() to abort after first color, resulting in blank palette - and\nblank console in 24bpp and 32bpp modes.\n\nSigned-off-by: Ondrej Zary \u003clinux@rainbow-software.org\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "00b4703f03ce04bd7f2f912fd05a243096ab826f", "tree": "de937808326366a5552ee92a3417f08380aa7776", "parents": [ "f2d2420bbf4bb125ea5f2e1573d4da6b668fc78a" ], "author": { "name": "Ondrej Zary", "email": "linux@rainbow-software.org", "time": "Thu Jul 29 22:32:20 2010 +0200" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Fri Jul 30 23:29:33 2010 +0100" }, "message": "cyber2000fb: fix machine hang on module load\n\nI was testing two CyberPro 2000 based PCI cards on x86 and the machine always\nhanged completely when the cyber2000fb module was loaded. It seems that the\ncard hangs when some registers are accessed too quickly after writing RAMDAC\ncontrol register. With this patch, both card work.\n\nAdd delay after RAMDAC control register write to prevent hangs on module load.\n\nSigned-off-by: Ondrej Zary \u003clinux@rainbow-software.org\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "f2d2420bbf4bb125ea5f2e1573d4da6b668fc78a", "tree": "b6a074ce9a14e7fc1f99641bb3e47b83417f34eb", "parents": [ "74bc80931c8bc34d24545f992a35349ad548897c" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Fri Jul 30 17:17:28 2010 +0200" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Fri Jul 30 23:19:30 2010 +0100" }, "message": "SA1111: Eliminate use after free\n\n__sa1111_remove always frees its argument, so the subsequent reference to\nsachip-\u003esaved_state represents a use after free. __sa1111_remove does not\nappear to use the saved_state field, so the patch simply frees it first.\n\nA simplified version of the semantic patch that finds this problem is as\nfollows: (http://coccinelle.lip6.fr/)\n\n// \u003csmpl\u003e\n@@\nexpression E,E2;\n@@\n\n__sa1111_remove(E)\n...\n(\n E \u003d E2\n|\n* E\n)\n// \u003c/smpl\u003e\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "74bc80931c8bc34d24545f992a35349ad548897c", "tree": "402cb830059e78812ba32d3aa9245cc82c3a8ca3", "parents": [ "831e8047eb2af310184a9d4d9e749f3de119ae39" ], "author": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Jul 29 15:58:59 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Fri Jul 30 23:16:32 2010 +0100" }, "message": "ARM: Fix Versatile/Realview/VExpress MMC card detection sense\n\nThe MMC card detection sense has become really confused with negations\nat various levels, leading to some platforms not detecting inserted\ncards. Fix this by converting everything to positive logic throughout,\nthereby getting rid of these negations.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "831e8047eb2af310184a9d4d9e749f3de119ae39", "tree": "f9fd2e3982796a50e2d2b9374c80ba0c1c4204bb", "parents": [ "b92b3612134faff171981fad4f0adb33f485e02e" ], "author": { "name": "Gary King", "email": "gking@nvidia.com", "time": "Thu Jul 29 17:37:20 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Fri Jul 30 23:16:07 2010 +0100" }, "message": "ARM: 6279/1: highmem: fix SMP preemption bug in kmap_high_l1_vipt\n\nsmp_processor_id() must not be called from a preemptible context (this\nis checked by CONFIG_DEBUG_PREEMPT). kmap_high_l1_vipt() was doing so.\nThis lead to a problem where the wrong per_cpu kmap_high_l1_vipt_depth\ncould be incremented, causing a BUG_ON(*depth \u003c\u003d 0); in\nkunmap_high_l1_vipt().\n\nThe solution is to move the call to smp_processor_id() after the call\nto preempt_disable().\n\nOriginally by: Andrew Howe \u003cahowe@nvidia.com\u003e\n\nSigned-off-by: Gary King \u003cgking@nvidia.com\u003e\nAcked-by: Nicolas Pitre \u003cnico.as.pitre@linaro.org\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "cfb506e1d330387dfaf334dd493b3773d388863d", "tree": "4c376c8ff15082553f8f0f64a65dfe573072f7c7", "parents": [ "b608b283a962caaa280756bc8563016a71712acf" ], "author": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Fri Jul 30 15:31:57 2010 -0400" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Fri Jul 30 15:38:56 2010 -0400" }, "message": "NFS: Ensure that writepage respects the nonblock flag\n\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "b608b283a962caaa280756bc8563016a71712acf", "tree": "217a745ab305219fab676d4a215c1a709004bd57", "parents": [ "674b2222920012244ca59978b356b25412a8dcc7" ], "author": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Fri Jul 30 15:31:54 2010 -0400" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Fri Jul 30 15:38:42 2010 -0400" }, "message": "NFS: kswapd must not block in nfs_release_page\n\nSee https://bugzilla.kernel.org/show_bug.cgi?id\u003d16056\n\nIf other processes are blocked waiting for kswapd to free up some memory so\nthat they can make progress, then we cannot allow kswapd to block on those\nprocesses.\n\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\nCc: stable@kernel.org\n" }, { "commit": "674b2222920012244ca59978b356b25412a8dcc7", "tree": "01b3673031df1fb3b9a3f5c8f3394f1c0036dde6", "parents": [ "a2dccdb2055abeb8a7ce8e45e5f83de9c980a00c" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Tue Jul 13 13:34:59 2010 +0200" }, "committer": { "name": "Trond Myklebust", "email": "Trond.Myklebust@netapp.com", "time": "Fri Jul 30 15:33:39 2010 -0400" }, "message": "nfs: include space for the NUL in root path\n\nIn root_nfs_name() it does the following:\n\n if (strlen(buf) + strlen(cp) \u003e NFS_MAXPATHLEN) {\n printk(KERN_ERR \"Root-NFS: Pathname for remote directory too long.\\n\");\n return -1;\n }\n sprintf(nfs_export_path, buf, cp);\n\nIn the original code if (strlen(buf) + strlen(cp) \u003d\u003d NFS_MAXPATHLEN)\nthen the sprintf() would lead to an overflow. Generally the rest of the\ncode assumes that the path can have NFS_MAXPATHLEN (1024) characters and\na NUL terminator so the fix is to add space to the nfs_export_path[]\nbuffer.\n\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nSigned-off-by: Trond Myklebust \u003cTrond.Myklebust@netapp.com\u003e\n" }, { "commit": "a2dccdb2055abeb8a7ce8e45e5f83de9c980a00c", "tree": "14b0997d648a158e05fa2243b1beddaa6d4cfd36", "parents": [ "7d5fcdc38ff0425ff52bffe26d481ea07547574c", "33fea794b9deeb8ffb77e284eb37375b8f45a2c4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 29 15:23:28 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 29 15:23:28 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git390.marist.edu/pub/scm/linux-2.6\n\n* \u0027for-linus\u0027 of git://git390.marist.edu/pub/scm/linux-2.6:\n [S390] etr: fix clock synchronization race\n [S390] Fix IRQ tracing in case of PER\n" }, { "commit": "7d5fcdc38ff0425ff52bffe26d481ea07547574c", "tree": "d4dc2e778ea8672775aa969984f962917e5a03fc", "parents": [ "e271e872a8685be8e13fe006f0d81630f65d7e5c", "230a5cef48158221e3f5ae030fef1cf4512401e1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 29 15:21:44 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 29 15:21:44 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog:\n watchdog: update MAINTAINERS entry\n" }, { "commit": "e271e872a8685be8e13fe006f0d81630f65d7e5c", "tree": "d1a671f411a8e8cbbada2db46efafb0b5e3fe10e", "parents": [ "8f92054e7ca1d3a3ae50fb42d2253ac8730d9b2a", "dc1eae256cfac03bf17bf3eb016e3a6423d3f9d5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 29 15:21:07 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 29 15:21:07 2010 -0700" }, "message": "Merge branch \u0027fix/hda\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6\n\n* \u0027fix/hda\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:\n ALSA: hda - Add a PC-beep workaround for ASUS P5-V\n ALSA: hda - Assume PC-beep as default for Realtek\n ALSA: hda - Don\u0027t register beep input device when no beep is available\n ALSA: hda - Fix pin-detection of Nvidia HDMI\n" }, { "commit": "8f92054e7ca1d3a3ae50fb42d2253ac8730d9b2a", "tree": "29d1bcf78bf04fe41c7e811f806f58d655c41f9f", "parents": [ "de09a9771a5346029f4d11e4ac886be7f9bfdd75" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Jul 29 12:45:55 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 29 15:16:18 2010 -0700" }, "message": "CRED: Fix __task_cred()\u0027s lockdep check and banner comment\n\nFix __task_cred()\u0027s lockdep check by removing the following validation\ncondition:\n\n\tlockdep_tasklist_lock_is_held()\n\nas commit_creds() does not take the tasklist_lock, and nor do most of the\nfunctions that call it, so this check is pointless and it can prevent\ndetection of the RCU lock not being held if the tasklist_lock is held.\n\nInstead, add the following validation condition:\n\n\ttask-\u003eexit_state \u003e\u003d 0\n\nto permit the access if the target task is dead and therefore unable to change\nits own credentials.\n\nFix __task_cred()\u0027s comment to:\n\n (1) discard the bit that says that the caller must prevent the target task\n from being deleted. That shouldn\u0027t need saying.\n\n (2) Add a comment indicating the result of __task_cred() should not be passed\n directly to get_cred(), but rather than get_task_cred() should be used\n instead.\n\nAlso put a note into the documentation to enforce this point there too.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Jiri Olsa \u003cjolsa@redhat.com\u003e\nCc: Paul E. McKenney \u003cpaulmck@linux.vnet.ibm.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "de09a9771a5346029f4d11e4ac886be7f9bfdd75", "tree": "ccce9e75753c98a9f38075d54ab98aa4b89e66c7", "parents": [ "540ad6b62b3a188a53b51cac81d8a60d40e29fbd" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Jul 29 12:45:49 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Jul 29 15:16:17 2010 -0700" }, "message": "CRED: Fix get_task_cred() and task_state() to not resurrect dead credentials\n\nIt\u0027s possible for get_task_cred() as it currently stands to \u0027corrupt\u0027 a set of\ncredentials by incrementing their usage count after their replacement by the\ntask being accessed.\n\nWhat happens is that get_task_cred() can race with commit_creds():\n\n\tTASK_1\t\t\tTASK_2\t\t\tRCU_CLEANER\n\t--\u003eget_task_cred(TASK_2)\n\trcu_read_lock()\n\t__cred \u003d __task_cred(TASK_2)\n\t\t\t\t--\u003ecommit_creds()\n\t\t\t\told_cred \u003d TASK_2-\u003ereal_cred\n\t\t\t\tTASK_2-\u003ereal_cred \u003d ...\n\t\t\t\tput_cred(old_cred)\n\t\t\t\t call_rcu(old_cred)\n\t\t[__cred-\u003eusage \u003d\u003d 0]\n\tget_cred(__cred)\n\t\t[__cred-\u003eusage \u003d\u003d 1]\n\trcu_read_unlock()\n\t\t\t\t\t\t\t--\u003eput_cred_rcu()\n\t\t\t\t\t\t\t[__cred-\u003eusage \u003d\u003d 1]\n\t\t\t\t\t\t\tpanic()\n\nHowever, since a tasks credentials are generally not changed very often, we can\nreasonably make use of a loop involving reading the creds pointer and using\natomic_inc_not_zero() to attempt to increment it if it hasn\u0027t already hit zero.\n\nIf successful, we can safely return the credentials in the knowledge that, even\nif the task we\u0027re accessing has released them, they haven\u0027t gone to the RCU\ncleanup code.\n\nWe then change task_state() in procfs to use get_task_cred() rather than\ncalling get_cred() on the result of __task_cred(), as that suffers from the\nsame problem.\n\nWithout this change, a BUG_ON in __put_cred() or in put_cred_rcu() can be\ntripped when it is noticed that the usage count is not zero as it ought to be,\nfor example:\n\nkernel BUG at kernel/cred.c:168!\ninvalid opcode: 0000 [#1] SMP\nlast sysfs file: /sys/kernel/mm/ksm/run\nCPU 0\nPid: 2436, comm: master Not tainted 2.6.33.3-85.fc13.x86_64 #1 0HR330/OptiPlex\n745\nRIP: 0010:[\u003cffffffff81069881\u003e] [\u003cffffffff81069881\u003e] __put_cred+0xc/0x45\nRSP: 0018:ffff88019e7e9eb8 EFLAGS: 00010202\nRAX: 0000000000000001 RBX: ffff880161514480 RCX: 00000000ffffffff\nRDX: 00000000ffffffff RSI: ffff880140c690c0 RDI: ffff880140c690c0\nRBP: ffff88019e7e9eb8 R08: 00000000000000d0 R09: 0000000000000000\nR10: 0000000000000001 R11: 0000000000000040 R12: ffff880140c690c0\nR13: ffff88019e77aea0 R14: 00007fff336b0a5c R15: 0000000000000001\nFS: 00007f12f50d97c0(0000) GS:ffff880007400000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f8f461bc000 CR3: 00000001b26ce000 CR4: 00000000000006f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400\nProcess master (pid: 2436, threadinfo ffff88019e7e8000, task ffff88019e77aea0)\nStack:\n ffff88019e7e9ec8 ffffffff810698cd ffff88019e7e9ef8 ffffffff81069b45\n\u003c0\u003e ffff880161514180 ffff880161514480 ffff880161514180 0000000000000000\n\u003c0\u003e ffff88019e7e9f28 ffffffff8106aace 0000000000000001 0000000000000246\nCall Trace:\n [\u003cffffffff810698cd\u003e] put_cred+0x13/0x15\n [\u003cffffffff81069b45\u003e] commit_creds+0x16b/0x175\n [\u003cffffffff8106aace\u003e] set_current_groups+0x47/0x4e\n [\u003cffffffff8106ac89\u003e] sys_setgroups+0xf6/0x105\n [\u003cffffffff81009b02\u003e] system_call_fastpath+0x16/0x1b\nCode: 48 8d 71 ff e8 7e 4e 15 00 85 c0 78 0b 8b 75 ec 48 89 df e8 ef 4a 15 00\n48 83 c4 18 5b c9 c3 55 8b 07 8b 07 48 89 e5 85 c0 74 04 \u003c0f\u003e 0b eb fe 65 48 8b\n04 25 00 cc 00 00 48 3b b8 58 04 00 00 75\nRIP [\u003cffffffff81069881\u003e] __put_cred+0xc/0x45\n RSP \u003cffff88019e7e9eb8\u003e\n---[ end trace df391256a100ebdd ]---\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nAcked-by: Jiri Olsa \u003cjolsa@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "230a5cef48158221e3f5ae030fef1cf4512401e1", "tree": "cf3fd6d73c7bc7ac8a57338147595885b9184d19", "parents": [ "540ad6b62b3a188a53b51cac81d8a60d40e29fbd" ], "author": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Thu Jul 29 18:02:51 2010 +0000" }, "committer": { "name": "Wim Van Sebroeck", "email": "wim@iguana.be", "time": "Thu Jul 29 18:02:51 2010 +0000" }, "message": "watchdog: update MAINTAINERS entry\n\nAdd Mailing-list and website to watchdog MAINTAINERS entry.\n\nSigned-off-by: Wim Van Sebroeck \u003cwim@iguana.be\u003e\n" }, { "commit": "dc1eae256cfac03bf17bf3eb016e3a6423d3f9d5", "tree": "790b8571fae2787ce1ccd02e518b0f192ef6de58", "parents": [ "b6cbe517b9a4f21e1ca5e58356929383974500f3" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Thu Jul 29 15:30:02 2010 +0200" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Thu Jul 29 15:30:02 2010 +0200" }, "message": "ALSA: hda - Add a PC-beep workaround for ASUS P5-V\n\nASUS P5-V provides a SSID that unexpectedly matches with the value\ncompilant with Realtek\u0027s specification. Thus the driver interprets\nit badly, resulting in non-working PC beep.\n\nThis patch adds a white-list for such a case; a white-list of known\ndevices with working PC beep.\n\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "b92b3612134faff171981fad4f0adb33f485e02e", "tree": "90e686709e31ab7523e4ce730b2c85a930384cf7", "parents": [ "79f64dbf68c8a9779a7e9a25e0a9f0217a25b57a" ], "author": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Jul 29 11:38:05 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Jul 29 14:04:37 2010 +0100" }, "message": "ARM: Add barriers to io{read,write}{8,16,32} accessors as well\n\nThe ioread/iowrite accessors also need barriers as they\u0027re used in\nplace of readl/writel et.al. in portable drivers. Create __iormb()\nand __iowmb() which are conditionally defined to be barriers dependent\non ARM_DMA_MEM_BUFFERABLE, and always use these macros in the accessors.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "79f64dbf68c8a9779a7e9a25e0a9f0217a25b57a", "tree": "bd75d76d566c5dd211d310bf136cf3e4b07184ae", "parents": [ "6775a558fece413376e1dacd435adb5fbe225f40" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Wed Jul 28 22:01:55 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Jul 29 14:04:37 2010 +0100" }, "message": "ARM: 6273/1: Add barriers to the I/O accessors if ARM_DMA_MEM_BUFFERABLE\n\nWhen the coherent DMA buffers are mapped as Normal Non-cacheable\n(ARM_DMA_MEM_BUFFERABLE enabled), buffer accesses are no longer ordered\nwith Device memory accesses causing failures in device drivers that do\nnot use the mandatory memory barriers before starting a DMA transfer.\nLKML discussions led to the conclusion that such barriers have to be\nadded to the I/O accessors:\n\nhttp://thread.gmane.org/gmane.linux.kernel/683509/focus\u003d686153\nhttp://thread.gmane.org/gmane.linux.ide/46414\nhttp://thread.gmane.org/gmane.linux.kernel.cross-arch/5250\n\nThis patch introduces a wmb() barrier to the write*() I/O accessors to\nhandle the situations where Normal Non-cacheable writes are still in the\nprocessor (or L2 cache controller) write buffer before a DMA transfer\ncommand is issued. For the read*() accessors, a rmb() is introduced\nafter the I/O to avoid speculative loads where the driver polls for a\nDMA transfer ready bit.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "6775a558fece413376e1dacd435adb5fbe225f40", "tree": "e4428d3915151d3718a9687f843ecec115aeb546", "parents": [ "e936771a76a7b61ca55a5142a3de835c2e196871" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Wed Jul 28 22:01:25 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Jul 29 14:04:36 2010 +0100" }, "message": "ARM: 6272/1: Convert L2x0 to use the IO relaxed operations\n\nThis patch is in preparation for a subsequent patch which adds barriers\nto the I/O accessors. Since the mandatory barriers may do an L2 cache\nsync, this patch avoids a recursive call into l2x0_cache_sync() via the\nwrite*() accessors and wmb() and a call into l2x0_cache_sync() with the\nl2x0_lock held.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "e936771a76a7b61ca55a5142a3de835c2e196871", "tree": "3ec67935283bbd150bbaa2c9847dec525a0eb031", "parents": [ "661f10f6b6ce55c737e88c4803453eba4ba3a61c" ], "author": { "name": "Catalin Marinas", "email": "catalin.marinas@arm.com", "time": "Wed Jul 28 22:00:54 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Jul 29 14:04:36 2010 +0100" }, "message": "ARM: 6271/1: Introduce *_relaxed() I/O accessors\n\nThis patch introduces readl*_relaxed()/write*_relaxed() as the main I/O\naccessors (when __mem_pci is defined). The standard read*()/write*()\nmacros are now based on the relaxed accessors.\n\nThis patch is in preparation for a subsequent patch which adds barriers\nto the I/O accessors.\n\nSigned-off-by: Catalin Marinas \u003ccatalin.marinas@arm.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "661f10f6b6ce55c737e88c4803453eba4ba3a61c", "tree": "08b68ecb2b26d16cbd6c26a7f356b9305da5900b", "parents": [ "f1b957d3a06826f4a30fd4440e54a6b87c2e6173" ], "author": { "name": "Rabin Vincent", "email": "rabin.vincent@stericsson.com", "time": "Thu Jul 29 12:13:18 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Jul 29 14:04:35 2010 +0100" }, "message": "ARM: 6275/1: ux500: don\u0027t use writeb() in uncompress.h\n\nDon\u0027t use writeb() in uncompress.h, to avoid the following build errors\nwhen the \"Add barriers to the I/O accessors\" series is applied. Use\n__raw_writeb() instead.\n\narch/arm/boot/compressed/misc.o: In function `putc\u0027:\narch/arm/mach-ux500/include/mach/uncompress.h:41:\nundefined reference to `outer_cache\u0027\n\nAcked-by: Linus Walleij \u003clinus.walleij@stericsson.com\u003e\nSigned-off-by: Rabin Vincent \u003crabin.vincent@stericsson.com\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "f1b957d3a06826f4a30fd4440e54a6b87c2e6173", "tree": "c16aeebaaaf42d647235e7fc9396b015fd3f2d7d", "parents": [ "4609a179c97ae60fef173547a9bbb214359808ce" ], "author": { "name": "Magnus Damm", "email": "magnus.damm@gmail.com", "time": "Wed Jul 28 05:46:21 2010 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Thu Jul 29 11:31:21 2010 +0100" }, "message": "ARM: 6270/1: clean files in arch/arm/boot/compressed/\n\nUpdate the compressed boot Makefile for ARM to\nremove files during clean.\n\nSigned-off-by: Magnus Damm \u003cdamm@opensource.se\u003e\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "a4967de6cbb260ad0f6612a1d2035e119ef1578f", "tree": "64ea75d7f0f4b85cc78089a14c35b8e7c3dcd91e", "parents": [ "12e27be852db6d3e701e5563f394d6c7aa7aa778" ], "author": { "name": "Adam Jackson", "email": "ajax@redhat.com", "time": "Wed Jul 28 07:40:32 2010 +1000" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Thu Jul 29 16:14:43 2010 +1000" }, "message": "drm/edid: Fix the HDTV hack sync adjustment\n\nWe\u0027re adjusting horizontal timings only here, moving vsync was just a\nslavish translation of a typo in the X server.\n\nSigned-off-by: Adam Jackson \u003cajax@redhat.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "12e27be852db6d3e701e5563f394d6c7aa7aa778", "tree": "eeb4ab3056acb4f0d3dee1ee95efb60732a60064", "parents": [ "fc0f5ac8fe693d1b05f5a928cc48135d1c8b7f2e" ], "author": { "name": "Daniel J Blueman", "email": "daniel.blueman@gmail.com", "time": "Wed Jul 28 12:25:58 2010 +0100" }, "committer": { "name": "Dave Airlie", "email": "airlied@redhat.com", "time": "Thu Jul 29 15:22:35 2010 +1000" }, "message": "drm/radeon/kms: fix radeon mid power profile reporting\n\nFix incorrectly reporting \u0027default\u0027 power profile, when it is set to \u0027mid\u0027.\n\nSigned-off-by: Daniel J Blueman \u003cdaniel.blueman@gmail.com\u003e\nReviewed-by: Alex Deucher \u003calexdeucher@gmail.com\u003e\nSigned-off-by: Dave Airlie \u003cairlied@redhat.com\u003e\n" }, { "commit": "540ad6b62b3a188a53b51cac81d8a60d40e29fbd", "tree": "554d3905c18c711ee2b9853dca2b45d274542eb7", "parents": [ "2fa82e1f10949dbde97fe13c269df2321c0d0715", "ba773f7c510c0b252145933926c636c439889207" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 20:01:26 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 20:01:26 2010 -0700" }, "message": "Merge branch \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb\n\n* \u0027for_linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb:\n x86,kgdb: Fix hw breakpoint regression\n" }, { "commit": "2fa82e1f10949dbde97fe13c269df2321c0d0715", "tree": "ed209193ef4c6c9d0517c875665f414a8504523f", "parents": [ "8785eb1e7ca0292c04007fc7768e1599e0c6cef3", "8f83d7688026729c9d356d865f65a8996f090048" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 20:00:42 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 20:00:42 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6:\n [SCSI] ibmvscsi: Fix oops when an interrupt is pending during probe\n [SCSI] zfcp: Update status read mempool\n [SCSI] zfcp: Do not wait for SBALs on stopped queue\n [SCSI] zfcp: Fix check whether unchained ct_els is possible\n [SCSI] ipr: fix resource path display and formatting\n" }, { "commit": "8785eb1e7ca0292c04007fc7768e1599e0c6cef3", "tree": "8016acc3d90f4af72940ce3b85beaeb25fe8326d", "parents": [ "a6f80fb7b5986fda663d94079d3bba0937a6b6ff", "8b24599e72c9aee1ea1187e29cb9c5de9f449cce" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 19:59:55 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 19:59:55 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6:\n davinci: da850/omap-l138 evm: account for DEFDCDC{2,3} being tied high\n regulator: tps6507x: allow driver to use DEFDCDC{2,3}_HIGH register\n wm8350-regulator: fix wm8350_register_regulator error handling\n ab3100: fix off-by-one value range checking for voltage selector\n" }, { "commit": "a6f80fb7b5986fda663d94079d3bba0937a6b6ff", "tree": "b8a44b0ed1560ae3f00f1ff4e342f43b7422bcc3", "parents": [ "6c50e1a49b4377b760ee46f824ed04b17be913e3" ], "author": { "name": "Andre Osterhues", "email": "aosterhues@escrypt.com", "time": "Tue Jul 13 15:59:17 2010 -0500" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 19:59:24 2010 -0700" }, "message": "ecryptfs: Bugfix for error related to ecryptfs_hash_buckets\n\nThe function ecryptfs_uid_hash wrongly assumes that the\nsecond parameter to hash_long() is the number of hash\nbuckets instead of the number of hash bits.\nThis patch fixes that and renames the variable\necryptfs_hash_buckets to ecryptfs_hash_bits to make it\nclearer.\n\nFixes: CVE-2010-2492\n\nSigned-off-by: Andre Osterhues \u003caosterhues@escrypt.com\u003e\nSigned-off-by: Tyler Hicks \u003ctyhicks@linux.vnet.ibm.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ba773f7c510c0b252145933926c636c439889207", "tree": "97983dc7a149487a7926f1efc2619fafcc8cc93c", "parents": [ "fc0f5ac8fe693d1b05f5a928cc48135d1c8b7f2e" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Wed Jul 28 19:10:30 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Wed Jul 28 19:10:30 2010 -0500" }, "message": "x86,kgdb: Fix hw breakpoint regression\n\nHW breakpoints events stopped working correctly with kgdb\nas a result of commit: 018cbffe6819f6f8db20a0a3acd9bab9bfd667e4\n(Merge commit \u0027v2.6.33\u0027 into perf/core).\n\nThe regression occurred because the behavior changed for setting\nNOTIFY_STOP as the return value to the die notifier if the breakpoint\nwas known to the HW breakpoint API. Because kgdb is using the HW\nbreakpoint API to register HW breakpoints slots, it must also now\nimplement the overflow_handler call back else kgdb does not get to see\nthe events from the die notifier.\n\nThe kgdb_ll_trap function will be changed to be general purpose code\nwhich can allow an easy way to implement the hw_breakpoint API\noverflow call back.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nAcked-by: Dongdong Deng \u003cdongdong.deng@windriver.com\u003e\nAcked-by: Frederic Weisbecker \u003cfweisbec@gmail.com\u003e\n" }, { "commit": "6c50e1a49b4377b760ee46f824ed04b17be913e3", "tree": "5e558bcd8fa3ca0d1a999e4c472d206aa688ec68", "parents": [ "d2a97a4e99ff0ffdccd1fc46f22fb34270ef1e56", "03066f23452ff088ad8e2c8acdf4443043f35b51" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 11:10:53 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 11:10:53 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client:\n ceph: use complete_all and wake_up_all\n ceph: Correct obvious typo of Kconfig variable \"CRYPTO_AES\"\n ceph: fix dentry lease release\n ceph: fix leak of dentry in ceph_init_dentry() error path\n ceph: fix pg_mapping leak on pg_temp updates\n ceph: fix d_release dop for snapdir, snapped dentries\n ceph: avoid dcache readdir for snapdir\n" }, { "commit": "d2a97a4e99ff0ffdccd1fc46f22fb34270ef1e56", "tree": "f9ac90f438bb3221a6e383e7f1c9c817e95ad44b", "parents": [ "fc0f5ac8fe693d1b05f5a928cc48135d1c8b7f2e" ], "author": { "name": "Steven Whitehouse", "email": "swhiteho@redhat.com", "time": "Wed Jul 28 17:56:23 2010 +0100" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Jul 28 11:10:03 2010 -0700" }, "message": "GFS2: Use kmalloc when possible for -\u003ereaddir()\n\nIf we don\u0027t need a huge amount of memory in -\u003ereaddir() then\nwe can use kmalloc rather than vmalloc to allocate it. This\nshould cut down on the greater overheads associated with\nvmalloc for smaller directories.\n\nWe may be able to eliminate vmalloc entirely at some stage,\nbut this is easy to do right away.\n\nAlso using GFP_NOFS to avoid any issues wrt to deleting inodes\nwhile under a glock, and suggestion from Linus to factor out\nthe alloc/dealloc.\n\nI\u0027ve given this a test with a variety of different sized\ndirectories and it seems to work ok.\n\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Nick Piggin \u003cnpiggin@suse.de\u003e\nCc: Prarit Bhargava \u003cprarit@redhat.com\u003e\nSigned-off-by: Steven Whitehouse \u003cswhiteho@redhat.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b6cbe517b9a4f21e1ca5e58356929383974500f3", "tree": "393af3ebf1e077622854aee077c3596f81d16e10", "parents": [ "8af2591d6342a9e4bb79b4f1236246a79d20ebee" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Jul 28 17:43:36 2010 +0200" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Jul 28 17:43:36 2010 +0200" }, "message": "ALSA: hda - Assume PC-beep as default for Realtek\n\nEnable PC-beep as default for hardwares that aren\u0027t compliant with the\nSSID value Realtek requires. In such a case, better to enable the beep\nto avoid a regression.\n\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "8af2591d6342a9e4bb79b4f1236246a79d20ebee", "tree": "7b7beb1ee2aa2e933c73b417a4347d3457dce381", "parents": [ "38faddb1afdd37218c196ac3db1cb5fbe7fc9c75" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Jul 28 17:37:16 2010 +0200" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Jul 28 17:37:16 2010 +0200" }, "message": "ALSA: hda - Don\u0027t register beep input device when no beep is available\n\nWe check now the availability of PC beep and skip the build of beep\nmixers, but the driver still registers the input device. This should\nbe checked as well.\n\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "8b24599e72c9aee1ea1187e29cb9c5de9f449cce", "tree": "9e256d1ee8c3930c3cb97dc75ccb32bb6043ddfd", "parents": [ "7d14831e21060fbfbfe8453460ac19205f4ce1c2" ], "author": { "name": "Sekhar Nori", "email": "nsekhar@ti.com", "time": "Mon Jul 12 17:56:21 2010 +0530" }, "committer": { "name": "Liam Girdwood", "email": "lrg@slimlogic.co.uk", "time": "Wed Jul 28 15:09:31 2010 +0100" }, "message": "davinci: da850/omap-l138 evm: account for DEFDCDC{2,3} being tied high\n\nPer the da850/omap-l138 Beta EVM SOM schematic, the DEFDCDC2 and\nDEFDCDC3 lines are tied high. This leads to a 3.3V IO and 1.2V CVDD\nvoltage.\n\nPass the right platform data to the TPS6507x driver so it can operate\non the DEFDCDC{2,3}_HIGH register to read and change voltage levels.\n\nSigned-off-by: Sekhar Nori \u003cnsekhar@ti.com\u003e\nAcked-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Liam Girdwood \u003clrg@slimlogic.co.uk\u003e\n" }, { "commit": "7d14831e21060fbfbfe8453460ac19205f4ce1c2", "tree": "f62423f7c13f9cfe1b555638dda8ab17fbca4777", "parents": [ "e9a1c5129de1caf4526b8df5f200ff628b2ffab4" ], "author": { "name": "Anuj Aggarwal", "email": "anuj.aggarwal@ti.com", "time": "Mon Jul 12 17:54:06 2010 +0530" }, "committer": { "name": "Liam Girdwood", "email": "lrg@slimlogic.co.uk", "time": "Wed Jul 28 15:09:26 2010 +0100" }, "message": "regulator: tps6507x: allow driver to use DEFDCDC{2,3}_HIGH register\n\nAcked-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\n\nIn TPS6507x, depending on the status of DEFDCDC{2,3} pin either\nDEFDCDC{2,3}_LOW or DEFDCDC{2,3}_HIGH register needs to be read or\nprogrammed to change the output voltage.\n\nThe current driver assumes DEFDCDC{2,3} pins are always tied low\nand thus operates only on DEFDCDC{2,3}_LOW register. This need\nnot always be the case (as is found on OMAP-L138 EVM).\n\nUnfortunately, software cannot read the status of DEFDCDC{2,3} pins.\nSo, this information is passed through platform data depending on\nhow the board is wired.\n\nSigned-off-by: Anuj Aggarwal \u003canuj.aggarwal@ti.com\u003e\nSigned-off-by: Sekhar Nori \u003cnsekhar@ti.com\u003e\nSigned-off-by: Liam Girdwood \u003clrg@slimlogic.co.uk\u003e\n" }, { "commit": "38faddb1afdd37218c196ac3db1cb5fbe7fc9c75", "tree": "4591e3444acb5cd408dbc55d77209e136e47fb67", "parents": [ "ac0547dc62e67a3e0b0c1628b6e49efba8f517db" ], "author": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Jul 28 14:21:55 2010 +0200" }, "committer": { "name": "Takashi Iwai", "email": "tiwai@suse.de", "time": "Wed Jul 28 14:26:14 2010 +0200" }, "message": "ALSA: hda - Fix pin-detection of Nvidia HDMI\n\nThe behavior of Nvidia HDMI codec regarding the pin-detection unsol events\nis based on the old HD-audio spec, i.e. PD bit indicates only the update\nand doesn\u0027t show the current state. Since the current code assumes the\nnew behavior, the pin-detection doesn\u0027t work relialby with these h/w.\n\nThis patch adds a flag for indicating the old spec, and fixes the issue\nby checking the pin-detection explicitly for such hardware.\n\nTested-by: Wei Ni \u003cwni@nvidia.com\u003e\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n" }, { "commit": "fc0f5ac8fe693d1b05f5a928cc48135d1c8b7f2e", "tree": "ceca515ce66fb883247119953c62c9dc7e52b7df", "parents": [ "6a99ad4a2e1b1693ffe8e40cc0dddfc633ce2a50", "da7ddd3296505b4cb46685e1bbf7d0075b3cd4f1" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 14:32:59 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 14:32:59 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs:\n 9p: Pass the correct end of buffer to p9stat_read\n" }, { "commit": "6a99ad4a2e1b1693ffe8e40cc0dddfc633ce2a50", "tree": "7125466673bfe462b3ffbaf85b31cb66906d22cd", "parents": [ "952e1c6632ab5060a2323624d2908f31d62fc0a3" ], "author": { "name": "Jon Povey", "email": "jon.povey@racelogic.co.uk", "time": "Tue Jul 27 13:18:06 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 14:32:07 2010 -0700" }, "message": "gpio: fix spurious printk when freeing a gpio\n\nWhen freeing a gpio that has not been exported, gpio_unexport() prints a\ndebug message when it should just fall through silently.\n\nExample spurious message:\n\n\tgpio_unexport: gpio0 status -22\n\nSigned-off-by: Jon Povey \u003cjon.povey@racelogic.co.uk\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nAcked-by: Uwe Kleine-K?nig \u003cu.kleine-koenig@pengutronix.de\u003e\nCc: Gregory Bean \u003cgbean@codeaurora.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "952e1c6632ab5060a2323624d2908f31d62fc0a3", "tree": "ca9bcd76a98269f9b264ad58fec12a329d5b96fd", "parents": [ "2884fce165047db7df422e52a672970fa09c87b5" ], "author": { "name": "Anton Vorontsov", "email": "avorontsov@mvista.com", "time": "Tue Jul 27 13:18:05 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 14:32:06 2010 -0700" }, "message": "edac: mpc85xx: fix coldplug/hotplug module autoloading\n\nThe MPC85xx EDAC driver is missing module device aliases, so the driver\nwon\u0027t load automatically on boot. This patch fixes the issue by adding\nproper MODULE_DEVICE_TABLE() macros.\n\nSigned-off-by: Anton Vorontsov \u003cavorontsov@mvista.com\u003e\nCc: Doug Thompson \u003cdougthompson@xmission.com\u003e\nCc: Peter Tyser \u003cptyser@xes-inc.com\u003e\nCc: Dave Jiang \u003cdjiang@mvista.com\u003e\nCc: Kumar Gala \u003cgalak@kernel.crashing.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "2884fce165047db7df422e52a672970fa09c87b5", "tree": "9382e655a17b7be04178b0fa0d6978f88fd8ecb6", "parents": [ "b82bab4bbe9efa7bc7177fc20620fff19bd95484" ], "author": { "name": "Rudolf Marek", "email": "rudolf.marek@sysgo.com", "time": "Tue Jul 27 13:18:02 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 14:32:06 2010 -0700" }, "message": "drivers/rtc/rtc-rx8581.c: fix setdatetime\n\nFix the logic while writing new date/time to the chip. The driver\nincorrectly wrote back register values to different registers and even\nwith wrong mask. The patch adds clearing of the VLF register, which\nshould be cleared if all date/time values are set.\n\nSigned-off-by: Rudolf Marek \u003crudolf.marek@sysgo.com\u003e\nAcked-by: Wan ZongShun \u003cmcuos.com@gmail.com\u003e\nCc: Martyn Welch \u003cmartyn.welch@gefanuc.com\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b82bab4bbe9efa7bc7177fc20620fff19bd95484", "tree": "c033a090fbd3caa61f2f3b6ece52c0b4dffeb229", "parents": [ "d15aa2cc641bd193596382357de917b32f1b40cb" ], "author": { "name": "Jason Baron", "email": "jbaron@redhat.com", "time": "Tue Jul 27 13:18:01 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 14:32:06 2010 -0700" }, "message": "dynamic debug: move ddebug_remove_module() down into free_module()\n\nThe command\n\n\techo \"file ec.c +p\" \u003e/sys/kernel/debug/dynamic_debug/control\n\ncauses an oops.\n\nMove the call to ddebug_remove_module() down into free_module(). In this\nway it should be called from all error paths. Currently, we are missing\nthe remove if the module init routine fails.\n\nSigned-off-by: Jason Baron \u003cjbaron@redhat.com\u003e\nReported-by: Thomas Renninger \u003ctrenn@suse.de\u003e\nTested-by: Thomas Renninger \u003ctrenn@suse.de\u003e\nCc: \u003cstable@kernel.org\u003e\t\t[2.6.32+]\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "03066f23452ff088ad8e2c8acdf4443043f35b51", "tree": "37f03df4e28de87339cec3b88e479073c8cee958", "parents": [ "25848b3ec681c7018e3746dd850c1e8ed0a3dd6b" ], "author": { "name": "Yehuda Sadeh", "email": "yehuda@hq.newdream.net", "time": "Tue Jul 27 13:11:08 2010 -0700" }, "committer": { "name": "Sage Weil", "email": "sage@newdream.net", "time": "Tue Jul 27 13:11:17 2010 -0700" }, "message": "ceph: use complete_all and wake_up_all\n\nThis fixes an issue triggered by running concurrent syncs. One of the syncs\nwould go through while the other would just hang indefinitely. In any case, we\nnever actually want to wake a single waiter, so the *_all functions should\nbe used.\n\nSigned-off-by: Yehuda Sadeh \u003cyehuda@hq.newdream.net\u003e\nSigned-off-by: Sage Weil \u003csage@newdream.net\u003e\n" }, { "commit": "da7ddd3296505b4cb46685e1bbf7d0075b3cd4f1", "tree": "45fcc62918193eba6e2aef40e1df0d2ef2e1df32", "parents": [ "d15aa2cc641bd193596382357de917b32f1b40cb" ], "author": { "name": "Latchesar Ionkov", "email": "lucho@ionkov.net", "time": "Mon Jul 19 15:40:03 2010 -0500" }, "committer": { "name": "Eric Van Hensbergen", "email": "ericvh@gmail.com", "time": "Tue Jul 27 14:52:04 2010 -0500" }, "message": "9p: Pass the correct end of buffer to p9stat_read\n\nPass the correct end of the buffer to p9stat_read.\n\nSigned-off-by: Latchesar Ionkov \u003clucho@ionkov.net\u003e\nSigned-off-by: Eric Van Hensbergen \u003cericvh@gmail.com\u003e\n" }, { "commit": "33fea794b9deeb8ffb77e284eb37375b8f45a2c4", "tree": "4a9a1cbad368c1f6c2c79e334c68f8ca04721b98", "parents": [ "f5cdac274c62ab61874374abb60f2310ab979295" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Tue Jul 27 19:29:38 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Jul 27 19:29:42 2010 +0200" }, "message": "[S390] etr: fix clock synchronization race\n\nThe etr events switch-to-local and sync-check disable the synchronous clock\nand schedule a work queue that tries to get the clock back into sync.\nIf another switch-to-local or sync-check event occurs while the work queue\nfunction etr_work_fn still runs the eacr.es bit and the clock_sync_word can\nbecome inconsistent because check_sync_clock only uses the clock_sync_word\nto determine if the clock is in sync or not. The second pass of the\netr_work_fn will reset the eacr.es bit but will leave the clock_sync_word\nintact. Fix this race by moving the reset of the eacr.es bit into the\nswitch-to-local and sync-check functions and by checking the eacr.es bit\nas well to decide if the clock needs to be synced.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "f5cdac274c62ab61874374abb60f2310ab979295", "tree": "9d0c444bc91f6b84d4e15552ebdea7aaf95510c2", "parents": [ "1a041a23da7c77b53c71fe11b4f940388bee37b1" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Tue Jul 27 19:29:37 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Jul 27 19:29:42 2010 +0200" }, "message": "[S390] Fix IRQ tracing in case of PER\n\nIn case user space is single stepped (PER) the program check handler\nclaims too early that IRQs are enabled on the return path.\nSubsequent checks will notice that the IRQ mask in the PSW and\nwhat lockdep thinks the IRQ mask should be do not correlate and\ntherefore will print a warning to the console and disable lockdep.\n\nFix this by doing all the work within the correct context.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "8f83d7688026729c9d356d865f65a8996f090048", "tree": "26f20f62b5198a048d2b621a1c53247304135a2b", "parents": [ "8d88cf3f3b9af4713642caeb221b6d6a42019001" ], "author": { "name": "Anton Blanchard", "email": "anton@samba.org", "time": "Tue Jul 13 14:59:29 2010 +1000" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Tue Jul 27 11:53:23 2010 -0500" }, "message": "[SCSI] ibmvscsi: Fix oops when an interrupt is pending during probe\n\nA driver needs to be ready to take an interrupt as soon as it registers\nan interrupt handler. I noticed the following oops when testing kdump:\n\nipr: IBM Power RAID SCSI Device Driver version: 2.5.0 (February 11, 2010)\nibmvscsi 30000002: SRP_VERSION: 16.a\nibmvscsi 30000002: SRP_VERSION: 16.a\nUnable to handle kernel paging request for data at address 0x00000000\n...\npc: c000000004085e34: .tasklet_action+0xf4/0x1dc\n...\nc000000004086fe4 .__do_softirq+0x16c/0x2c0\nc00000000403138c .call_do_softirq+0x14/0x24\nc00000000400ee14 .do_softirq+0xa0/0x104\nc00000000408690c .irq_exit+0x70/0xd0\nc00000000400f190 .do_IRQ+0x214/0x2a8\nc000000004004804 hardware_interrupt_entry+0x1c/0x98\n--- Exception: 501 (Hardware Interrupt) at c00000000400c544 .raw_local_irq_restore+0x48/0x54\nc00000000465d2a8 ._raw_spin_unlock_irqrestore+0x74/0xa0\nc0000000040e7f00 .__setup_irq+0x2ec/0x3f0\nc0000000040e8198 .request_threaded_irq+0x194/0x22c\nc00000000446d854 .rpavscsi_init_crq_queue+0x284/0x3f0\nc00000000446c764 .ibmvscsi_probe+0x688/0x710\nc00000000402903c .vio_bus_probe+0x37c/0x3e4\nc000000004403f10 .driver_probe_device+0xec/0x1b8\nc000000004404088 .__driver_attach+0xac/0xf4\nc000000004403184 .bus_for_each_dev+0x98/0x104\nc000000004403c98 .driver_attach+0x40/0x60\nc0000000044026f0 .bus_add_driver+0x154/0x324\nc0000000044045d0 .driver_register+0xe8/0x1ac\nc00000000402b2a8 .vio_register_driver+0x54/0x74\nc000000004933ea4 .ibmvscsi_module_init+0x80/0xc0\nc000000004009834 .do_one_initcall+0x98/0x1d8\nc0000000049005b4 .kernel_init+0x27c/0x33c\nc000000004031550 .kernel_thread+0x54/0x70\n\nsrp_task needs to be setup before request_irq. The patch below fixes the oops.\n\nSigned-off-by: Anton Blanchard \u003canton@samba.org\u003e\nAcked-by: Brian King \u003cbrking@linux.vnet.ibm.com\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\n" }, { "commit": "d15aa2cc641bd193596382357de917b32f1b40cb", "tree": "c7866b49a0e84b87a8e43ac9e652811179d3efdd", "parents": [ "02e7cce2bc3ac82b971d1efe489f23ca0b6e1d4a", "6b95ed345b9faa4ab3598a82991968f2e9f851bb" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 09:23:39 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 09:23:39 2010 -0700" }, "message": "Merge branch \u0027urgent\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/perf\n\n* \u0027urgent\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/perf:\n perf, powerpc: Use perf_sample_data_init() for the FSL code\n" }, { "commit": "02e7cce2bc3ac82b971d1efe489f23ca0b6e1d4a", "tree": "8a2579a63dafc1e7a47c0d9281e315dd6d9568d7", "parents": [ "a376bca61096c7a79393e8125b7ad4757ccff19c", "eb9650d6d989f24f21232a055d8fd45f1a9dcf99" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 09:22:55 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 09:22:55 2010 -0700" }, "message": "Merge git://git.infradead.org/users/cbou/battery-2.6.35\n\n* git://git.infradead.org/users/cbou/battery-2.6.35:\n ds2782_battery: Rename get_current to fix build failure / name conflict\n" }, { "commit": "a376bca61096c7a79393e8125b7ad4757ccff19c", "tree": "87bb6aeff773e334a620b3a9aed6b2771cfb9bca", "parents": [ "1a041a23da7c77b53c71fe11b4f940388bee37b1", "5447080cfa3c77154498dfbf225367ac85b4c2b5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 09:21:00 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 27 09:21:00 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:\n s2io: fixing DBG_PRINT() macro\n ath9k: fix dma direction for map/unmap in ath_rx_tasklet\n net: dev_forward_skb should call nf_reset\n net sched: fix race in mirred device removal\n tun: avoid BUG, dump packet on GSO errors\n bonding: set device in RLB ARP packet handler\n wimax/i2400m: Add PID \u0026 VID for Intel WiMAX 6250\n ipv6: Don\u0027t add routes to ipv6 disabled interfaces.\n net: Fix skb_copy_expand() handling of -\u003ecsum_start\n net: Fix corruption of skb csum field in pskb_expand_head() of net/core/skbuff.c\n macvtap: Limit packet queue length\n ixgbe/igb: catch invalid VF settings\n bnx2x: Advance a module version\n bnx2x: Protect statistics ramrod and sequence number\n bnx2x: Protect a SM state change\n wireless: use netif_rx_ni in ieee80211_send_layer2_update\n" }, { "commit": "6b95ed345b9faa4ab3598a82991968f2e9f851bb", "tree": "71dea1106bbe0b4cd0a7f8ba18b9a3d47e80c9bf", "parents": [ "1a041a23da7c77b53c71fe11b4f940388bee37b1" ], "author": { "name": "Peter Zijlstra", "email": "a.p.zijlstra@chello.nl", "time": "Fri Jul 09 10:21:21 2010 +0200" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue Jul 27 22:20:09 2010 +1000" }, "message": "perf, powerpc: Use perf_sample_data_init() for the FSL code\n\nWe should use perf_sample_data_init() to initialize struct\nperf_sample_data. As explained in the description of commit dc1d628a\n(\"perf: Provide generic perf_sample_data initialization\"), it is\npossible for userspace to get the kernel to dereference data.raw,\nso if it is not initialized, that means that unprivileged userspace\ncan possibly oops the kernel. Using perf_sample_data_init makes sure\nit gets initialized to NULL.\n\nThis conversion should have been included in commit dc1d628a, but it\ngot missed.\n\nSigned-off-by: Peter Zijlstra \u003ca.p.zijlstra@chello.nl\u003e\nAcked-by: Kumar Gala \u003ckumar.gala@freescale.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "e9a1c5129de1caf4526b8df5f200ff628b2ffab4", "tree": "ac137716e50cb3216a71536f37c7248fd9dc95f8", "parents": [ "979da89a9c230381ca55ea0764428a5d42a01e7f" ], "author": { "name": "Axel Lin", "email": "axel.lin@gmail.com", "time": "Mon Jul 26 10:41:58 2010 +0800" }, "committer": { "name": "Liam Girdwood", "email": "lrg@slimlogic.co.uk", "time": "Tue Jul 27 11:29:27 2010 +0100" }, "message": "wm8350-regulator: fix wm8350_register_regulator error handling\n\nIn the case of platform_device_add() fail, we should call\nplatform_device_put() instead of platform_device_del()\n\nSigned-off-by: Axel Lin \u003caxel.lin@gmail.com\u003e\nAcked-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nSigned-off-by: Liam Girdwood \u003clrg@slimlogic.co.uk\u003e\n" }, { "commit": "979da89a9c230381ca55ea0764428a5d42a01e7f", "tree": "0bce5a6e5c147cddaba8b6c455a00039b45993c3", "parents": [ "b37fa16e78d6f9790462b3181602a26b5af36260" ], "author": { "name": "Axel Lin", "email": "axel.lin@gmail.com", "time": "Mon Jul 26 15:34:14 2010 +0800" }, "committer": { "name": "Liam Girdwood", "email": "lrg@slimlogic.co.uk", "time": "Tue Jul 27 11:29:23 2010 +0100" }, "message": "ab3100: fix off-by-one value range checking for voltage selector\n\nWe use voltage selector as an array index for typ_voltages.\nThus the valid range for voltage selector should be 0..voltages_len-1.\n\nSigned-off-by: Axel Lin \u003caxel.lin@gmail.com\u003e\nAcked-by: Mark Brown \u003cbroonie@opensource.wolfsonmicro.com\u003e\nAcked-by: Linus Walleij \u003clinus.walleij@stericsson.com\u003e\nSigned-off-by: Liam Girdwood \u003clrg@slimlogic.co.uk\u003e\n" } ], "next": "1a041a23da7c77b53c71fe11b4f940388bee37b1" }