GitHub PushEvent at 2014-05-04 10:05:33
Repository: Thor-Kernel
Actor: krialix
Payload: {"shas":[["cb965709165304f98d9102e8476098ba61fcd118","7bea83a20351847b48daf43f39cc78e40e8253bc@motorola.com","cpuidle: remove cross-cpu IPI by new latency request.\n\nwhen drivers request new latency requirement, it's not necessary to\nimmediately wake up another cpu by sending cross-cpu IPI, we can consider\nthe new latency to be taken into effect after next wakeup from idle,\nthis can save the unnecessary wakeup cost, and reduce the risk that\ndrivers may request latency in irq disabled context.\n\n[<c08e0cc0>] (__irq_svc+0x40/0x70) from [<c00e801c>] (smp_call_function_single+0x16c/0x240)\n[<c00e801c>] (smp_call_function_single+0x16c/0x240) from [<c00e855c>] (smp_call_function+0x40/0x6c)\n[<c00e855c>] (smp_call_function+0x40/0x6c) from [<c0601c9c>] (cpuidle_latency_notify+0x18/0x20)\n[<c0601c9c>] (cpuidle_latency_notify+0x18/0x20) from [<c00b7c28>] (blocking_notifier_call_chain+0x74/0x94)\n[<c00b7c28>] (blocking_notifier_call_chain+0x74/0x94) from [<c00d563c>] (pm_qos_update_target+0xe0/0x128)\n[<c00d563c>] (pm_qos_update_target+0xe0/0x128) from [<c0620d3c>] (msmsdcc_enable+0xac/0x158)\n[<c0620d3c>] (msmsdcc_enable+0xac/0x158) from [<c06050e0>] (mmc_try_claim_host+0xb0/0xb8)\n[<c06050e0>] (mmc_try_claim_host+0xb0/0xb8) from [<c0605318>] (mmc_start_bkops.part.15+0x50/0x2f4)\n[<c0605318>] (mmc_start_bkops.part.15+0x50/0x2f4) from [<c00ab768>] (process_one_work+0x124/0x55c)\n[<c00ab768>] (process_one_work+0x124/0x55c) from [<c00abfc8>] (worker_thread+0x178/0x45c)\n[<c00abfc8>] (worker_thread+0x178/0x45c) from [<c00b0b24>] (kthread+0x84/0x90)\n[<c00b0b24>] (kthread+0x84/0x90) from [<c000fdd4>] (kernel_thread_exit+0x0/0x8)\nDisabling lock debugging due to kernel taint\ncoresight-etb coresight-etb.0: ETB aborted\nKernel panic - not syncing: softlockup: hung tasks\n\nSigned-off-by: Guojian Chen <a21757@motorola.com>\nReviewed-on: http://gerrit.pcs.mot.com/532702\nSLT-Approved: Slta Waiver <sltawvr@motorola.com>\nTested-by: Jira Key <jirakey@motorola.com>\nReviewed-by: Klocwork kwcheck <klocwork-kwcheck@sourceforge.mot.com>\nReviewed-by: Christopher Fries <qcf001@motorola.com>\nReviewed-by: David Ding <dding@motorola.com>\nSubmit-Approved: Jira Key <jirakey@motorola.com>\nSigned-off-by: Pranav Vashi <neobuddy89@gmail.com>","Guojian Chen",true]],"size":1,"ref":"refs/heads/master","head":"cb965709165304f98d9102e8476098ba61fcd118"}