[Intel-gfx] [PATCH 16/19] drm/i915/execlists: Clear context-switch interrupt earlier in the reset

Michał Winiarski michal.winiarski at intel.com
Wed Jan 3 10:23:41 UTC 2018


On Tue, Jan 02, 2018 at 03:12:32PM +0000, Chris Wilson wrote:
> Move the clearing of the CS-interrupt into the engine reset phase,
> before the current init-hw phase. This helps clarify that we clear the
> pending interrupts prior to any restarting of the execlists.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

Reviewed-by: Michał Winiarski <michal.winiarski at intel.com>

-Michał

> ---
>  drivers/gpu/drm/i915/intel_lrc.c | 33 +++++++++++++++++++++------------
>  1 file changed, 21 insertions(+), 12 deletions(-)


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