• Rob Clark's avatar
    drm/msm: restart queued submits after hang · 1a370be9
    Rob Clark authored
    Track the list of in-flight submits.  If the gpu hangs, retire up to an
    including the offending submit, and then re-submit the remainder.  This
    way, for concurrently running piglit tests (for example), one failing
    test doesn't cause unrelated tests to fail simply because it's submit
    was queued up after one that triggered a hang.
    Signed-off-by: default avatarRob Clark <robdclark@gmail.com>
    1a370be9
msm_gem_submit.c 9.83 KB