<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [CI] igt@* - dmesg-warn - *ERROR* Panel is unable to calculate any CRC after 6 vblanks | Unclaimed read from register 0x130090" href="https://bugs.freedesktop.org/show_bug.cgi?id=103337#c28">Comment # 28</a> on <a class="bz_bug_link bz_status_REOPENED " title="REOPENED - [CI] igt@* - dmesg-warn - *ERROR* Panel is unable to calculate any CRC after 6 vblanks | Unclaimed read from register 0x130090" href="https://bugs.freedesktop.org/show_bug.cgi?id=103337">bug 103337</a> from <a class="email" href="mailto:octaviox.hernandez.lopez@intel.com" title="Octavio <octaviox.hernandez.lopez@intel.com>"> Octavio</a> <pre>The following test cases have dmesg-warn on CFL QA igt@drv_suspend@debugfs-reader igt@drv_suspend@debugfs-reader-hibernat IGT-Version: 1.21-g68fb759 (x86_64) (Linux: 4.16.0-rc4-drm-intel-qa-ww10-commit-a994c52+ x86_64) [ 46.538739] (elapsed 0.152 seconds) done. [ 46.540187] Suspending console(s) (use no_console_suspend to debug) [ 47.054541] IRQ 142: no longer affine to CPU1 [ 47.078452] IRQ 144: no longer affine to CPU2 [ 47.078457] IRQ 146: no longer affine to CPU2 [ 47.102558] IRQ 134: no longer affine to CPU3 [ 47.102566] IRQ 141: no longer affine to CPU3 [ 47.126764] IRQ 136: no longer affine to CPU4 [ 47.126770] IRQ 138: no longer affine to CPU4 [ 47.150357] IRQ 140: no longer affine to CPU5 [ 47.178020] IRQ 124: no longer affine to CPU6 [ 47.178031] IRQ 139: no longer affine to CPU6 [ 47.301317] cache: parent cpu1 should not be sleeping [ 47.302405] cache: parent cpu2 should not be sleeping [ 47.303471] cache: parent cpu3 should not be sleeping [ 47.304564] cache: parent cpu4 should not be sleeping [ 47.305695] cache: parent cpu5 should not be sleeping [ 47.306930] cache: parent cpu6 should not be sleeping [ 47.308105] cache: parent cpu7 should not be sleeping [ 47.309330] cache: parent cpu8 should not be sleeping [ 47.310598] cache: parent cpu9 should not be sleeping [ 47.311930] cache: parent cpu10 should not be sleeping [ 47.313283] cache: parent cpu11 should not be sleeping [ 47.993649] atkbd serio0: Failed to deactivate keyboard on isa0060/serio0 [ 48.369679] atkbd serio0: Failed to enable keyboard on isa0060/serio0 [ 48.596880] done. [ 48.851449] [drm:intel_dp_sink_crc [i915]] *ERROR* Panel is unable to calculate any CRC after 6 vblanks [ 49.034770] [drm:intel_dp_sink_crc [i915]] *ERROR* Panel is unable to calculate any CRC after 6 vblanks [ 49.218033] [drm:intel_dp_sink_crc [i915]] *ERROR* Panel is unable to calculate any CRC after 6 vblanks [ 49.401431] [drm:intel_dp_sink_crc [i915]] *ERROR* Panel is unable to calculate any CRC after 6 vblanks [ 49.568111] [drm:intel_dp_sink_crc [i915]] *ERROR* Panel is unable to calculate any CRC after 6 vblanks [ 49.751431] [drm:intel_dp_sink_crc [i915]] *ERROR* Panel is unable to calculate any CRC after 6 vblanks</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>