graphics_GpuReset: reduce number of loop to 1.
The hang detection seems pretty stable, so don't loop as often. Also
fix an issue where the GPU state detection using glxinfo got confused
because X takes a while to reappear.
BUG=None.
TEST=Runs on Alex.
Change-Id: I0a73fe821bab918de2aee682480ee1e18753c69e
Reviewed-on: https://gerrit.chromium.org/gerrit/40973
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
Commit-Queue: Ilja H. Friedel <ihf@chromium.org>
Reviewed-by: Ilja H. Friedel <ihf@chromium.org>
Tested-by: Ilja H. Friedel <ihf@chromium.org>
1 file changed