]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915/execlists: Avoid sync calls during park
authorChris Wilson <chris@chris-wilson.co.uk>
Mon, 12 Aug 2019 09:10:38 +0000 (10:10 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Mon, 12 Aug 2019 12:17:59 +0000 (13:17 +0100)
commit39f179969f46ea0695168438c54324754208200c
treedbe3c80ffe7414a5505774dd6192c29f5307e3c6
parent8eb475454170ae5ad7a0bfe29b220e1e6a875b16
drm/i915/execlists: Avoid sync calls during park

Since we allow ourselves to use non-process context during parking, we
cannot allow ourselves to sleep and in particular cannot call
del_timer_sync() -- but we can use a plain del_timer().

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111375
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190812091045.29587-1-chris@chris-wilson.co.uk
drivers/gpu/drm/i915/gt/intel_lrc.c