[Bug 110869] [CI][SHARDS] igt at gem_ctx_engines@execute-one(forall)? - dmesg-warn WARNING: inconsistent lock state

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110869

Chris Wilson <chris at chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #3 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit a8cff4c8283af35546339c9ada5a90a70fe4a075
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Mon Jun 10 15:54:30 2019 +0100

    drm/i915: Promote i915->mm.obj_lock to be irqsafe

    The intent is to be able to update the mm.lists from inside an irqsoff
    section (e.g. from a softirq rcu workqueue), ergo we need to make the
    i915->mm.obj_lock irqsafe.

    v2: can_discard_pages() ensures we are shrinkable
    v3: Beware shadowing of 'flags'

    Fixes: 3b4fa9640ccd ("drm/i915: Track the purgeable objects on a separate
eviction list")
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110869
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
    Cc: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
    Cc: Matthew Auld <matthew.william.auld at gmail.com>
    Reviewed-by: Matthew Auld <matthew.william.auld at gmail.com>
    Link:
https://patchwork.freedesktop.org/patch/msgid/20190610145430.17717-1-chris@chris-wilson.co.uk

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20190610/59b179dd/attachment.html>