Bug 107714 - [CI][DRMTIP] igt@gem_exec_schedule@* - incomplete - no logs
Summary: [CI][DRMTIP] igt@gem_exec_schedule@* - incomplete - no logs
Status: CLOSED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: Other All
: high normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard: ReadyForDev
Keywords:
Depends on:
Blocks:
 
Reported: 2018-08-28 12:39 UTC by Martin Peres
Modified: 2018-09-03 11:25 UTC (History)
1 user (show)

See Also:
i915 platform: ICL
i915 features: GEM/Other


Attachments

Comment 1 Martin Peres 2018-08-28 12:39:35 UTC
Increasing the priority of ICL bugs.
Comment 2 Chris Wilson 2018-08-28 12:45:56 UTC
commit ee435831ec83344dba5ccddd4ffcc6ca95d1cf77
Author: Paulo Zanoni <paulo.r.zanoni@intel.com>
Date:   Thu Aug 9 16:58:52 2018 -0700

    drm/i915/icl: account for context save/restore removed bits
    
    The RS_CTX_ENABLE and CTX_SAVE_INHIBIT bits are not present on ICL
    anymore, but we still try to set them and then check them with
    GEM_BUG_ON, resulting in a BUG() call. The bug can be reproduced by
    igt/drv_selftest/live_hangcheck/others-priority and our CI was able
    to catch it.
    
    It is worth noticing that commit 05f0addd9b10 ("drm/i915/icl: Enhanced
    execution list support") already tried to avoid the save bits
    on ICL, but only inside populate_lr_context().
    
    Cc: Chris Wilson <chris@chris-wilson.co.uk>
    Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
    Testcase: igt/drv_selftest/live_hangcheck/others-priority
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107399
    References: 05f0addd9b10 ("drm/i915/icl: Enhanced execution list support")
    Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
    Link: https://patchwork.freedesktop.org/patch/msgid/20180809235852.24516-1-paulo.r.zanoni@intel.com
    Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
    Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Comment 3 Martin Peres 2018-09-03 11:25:11 UTC
Looks good! Thanks Chris!


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