[Bug 77717] [PNV/ILK Regression]igt/drv_suspend/debugfs-reader fails

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Apr 28 06:45:06 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=77717

--- Comment #2 from Daniel Vetter <daniel at ffwll.ch> ---
There is also a backtrace at boot in dmesg:

[    1.575212] WARNING: CPU: 0 PID: 1256 at
drivers/gpu/drm/i915/intel_display.c:1151 ironlake_fdi_link_train+0x5d/0x343
[i915]()
[    1.575213] plane A assertion failure (expected on, current off)
[    1.575215] Modules linked in: i915(+) video button drm_kms_helper drm
[    1.575217] CPU: 0 PID: 1256 Comm: udevd Not tainted
3.14.0_drm-intel-nightly_1e771b_20140421+ #1870
[    1.575218] Hardware name: Gigabyte Technology Co., Ltd.
H55M-UD2H/H55M-UD2H, BIOS F4 12/02/2009
[    1.575220]  0000000000000000 0000000000000009 ffffffff81717233
ffff880002ccf468
[    1.575220]  ffffffff81035052 0000000000000003 ffffffffa0097758
0000000000000000
[    1.575221]  ffff88010e530000 ffff880112f6b000 00000000000f0018
0000000000000000
[    1.575222] Call Trace:

Where is the regression report for that?

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