[Bug 105249] [CI] igt at gem_ctx_isolation@* - incomplete

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105249

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

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

--- Comment #15 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit 46b3617dfec875c1414c6ccbfcab371c97735562
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Fri Mar 23 10:18:24 2018 +0000

    drm/i915: Actually flush interrupts on reset not just wedging

    Commit 0f36a85c3bd5 ("drm/i915: Flush pending interrupt following a GPU
    reset") got confused and only applied the flush to the set-wedge path
    (which itself is proving troublesome), but we also need the
    serialisation on the regular reset path. Oops.

    Move the interrupt into reset_irq() and make it common to the reset and
    final set-wedge.

    v2: reset_irq() after port cancellation, as we assert that
    execlists->active is sane for cancellation (and is being reset by
    reset_irq).

    References: 0f36a85c3bd5 ("drm/i915: Flush pending interrupt following a
GPU reset")
    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
    Cc: Mika Kuoppala <mika.kuoppala at linux.intel.com>
    Cc: Michel Thierry <michel.thierry at intel.com>
    Cc: Michał Winiarski <michal.winiarski at intel.com>
    Cc: Jeff McGee <jeff.mcgee at intel.com>
    Reviewed-by: Mika Kuoppala <mika.kuoppala at linux.intel.com>
    Link:
https://patchwork.freedesktop.org/patch/msgid/20180323101824.14645-1-chris@chris-wilson.co.uk

-- 
You are receiving this mail because:
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/20180323/c5ea23ed/attachment.html>