Bug 592003
| Summary: | Xorg hangs on T500 with external monitor | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Jiri Koten <jkoten> | ||||||
| Component: | kernel | Assignee: | Adam Jackson <ajax> | ||||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | desktop-bugs <desktop-bugs> | ||||||
| Severity: | high | Docs Contact: | |||||||
| Priority: | low | ||||||||
| Version: | 6.0 | CC: | arozansk, jane.lv, jlv, jvillalo, luyu | ||||||
| Target Milestone: | rc | Keywords: | Triaged | ||||||
| Target Release: | --- | ||||||||
| Hardware: | All | ||||||||
| OS: | Linux | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2010-11-11 16:09:57 UTC | Type: | --- | ||||||
| Regression: | --- | Mount Type: | --- | ||||||
| Documentation: | --- | CRM: | |||||||
| Verified Versions: | Category: | --- | |||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||
| Embargoed: | |||||||||
| Bug Depends On: | |||||||||
| Bug Blocks: | 551135 | ||||||||
| Attachments: |
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Created attachment 413813 [details]
dmesg output
This request was evaluated by Red Hat Product Management for inclusion in a Red Hat Enterprise Linux major release. Product Management has requested further review of this request by Red Hat Engineering, for potential inclusion in a Red Hat Enterprise Linux Major release. This request is not yet committed for inclusion. INFO: task i915:169 blocked for more than 120 seconds. "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. i915 D ffffffffffffffff 0 169 2 0x00000000 ffff880075f8bd50 0000000000000046 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffff880037b9fb18 ffff880075f8bfd8 000000000000fd38 ffff880037b9fb18 Call Trace: [<ffffffff810116e0>] ? __switch_to+0xd0/0x320 [<ffffffff814c9992>] __mutex_lock_slowpath+0xe2/0x160 [<ffffffff814c988b>] mutex_lock+0x2b/0x50 [<ffffffffa00b98f0>] intel_idle_update+0x50/0x230 [i915] [<ffffffffa00b98a0>] ? intel_idle_update+0x0/0x230 [i915] [<ffffffff8108754d>] worker_thread+0x16d/0x290 [<ffffffff8108cbb0>] ? autoremove_wake_function+0x0/0x40 [<ffffffff810873e0>] ? worker_thread+0x0/0x290 [<ffffffff8108c856>] kthread+0x96/0xa0 [<ffffffff810141ca>] child_rip+0xa/0x20 [<ffffffff8108c7c0>] ? kthread+0x0/0xa0 [<ffffffff810141c0>] ? child_rip+0x0/0x20 INFO: task Xorg:2138 blocked for more than 120 seconds. "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Xorg D ffff88007c023080 0 2138 1 0x00400084 ffff880078a53a48 0000000000000086 0000000000000000 ffff880001e16180 0000000000000001 0000000000000082 ffff880078a53a18 00000000ffffa282 ffff880072975ad8 ffff880078a53fd8 000000000000fd38 ffff880072975ad8 Call Trace: [<ffffffffa00a72b0>] i915_do_wait_request+0x240/0x3b0 [i915] [<ffffffff8108cbb0>] ? autoremove_wake_function+0x0/0x40 [<ffffffffa00a813f>] i915_gem_object_set_to_display_plane+0xaf/0xf0 [i915] [<ffffffffa00b7ac0>] intel_pipe_set_base+0x130/0x4b0 [i915] [<ffffffff8124a938>] ? idr_get_empty_slot+0x108/0x2c0 [<ffffffffa008f15a>] drm_crtc_helper_set_config+0x76a/0x900 [drm_kms_helper] [<ffffffff814c987e>] ? mutex_lock+0x1e/0x50 [<ffffffffa0059107>] drm_mode_setcrtc+0x2b7/0x3b0 [drm] [<ffffffffa004bd3a>] drm_ioctl+0x32a/0x480 [drm] [<ffffffffa0058e50>] ? drm_mode_setcrtc+0x0/0x3b0 [drm] [<ffffffff8101b856>] ? __switch_to_xtra+0x126/0x200 [<ffffffff81174772>] vfs_ioctl+0x22/0xa0 [<ffffffff81174914>] do_vfs_ioctl+0x84/0x580 [<ffffffff81174e91>] sys_ioctl+0x81/0xa0 [<ffffffff81013172>] system_call_fastpath+0x16/0x1b microcode: CPU0 sig=0x10676, pf=0x80, revision=0x60c platform microcode: firmware: requesting intel-ucode/06-17-06 microcode: CPU1 sig=0x10676, pf=0x80, revision=0x60c platform microcode: firmware: requesting intel-ucode/06-17-06 Microcode Update Driver: v2.00 <tigran.co.uk>, Peter Oruba Microcode Update Driver: v2.00 removed. I suspect the PIPE_CONTROL fixes in upstream will help with this. Devel ack. *** Bug 589902 has been marked as a duplicate of this bug. *** Patch(es) available on kernel-2.6.32-30.el6 Verified in RHEL6 - Snapshot 7 Red Hat Enterprise Linux 6.0 is now available and should resolve the problem described in this bug report. This report is therefore being closed with a resolution of CURRENTRELEASE. You may reopen this bug report if the solution does not work for you. |
Created attachment 413812 [details] Xorg.0.log Description of problem: Xorg hangs after I login to gdm (before gnome starts) on my T500 with external monitor connected. No freeze when I disconnect the monitor. Xorg proces then hangs and cannot be killed (even with kill -9) I use extended desktop mode in gnome. HW: Laptop ThinkPad T500 (2241B48) VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) GM45 8086:2a42 Both laptop and external monitor have 1680x1050 resolution. Version-Release number of selected component (if applicable): RHEL6.0-20100511.3 xorg-x11-server-Xorg-1.7.6-5.el6.x86_64 xorg-x11-drv-intel-2.10.902-1.el6.x86_64 How reproducible: 80%