[Intel-gfx] [PATCH 2/3] drm/i915: Reset steer semaphore for media GT

Andi Shyti andi.shyti at linux.intel.com
Wed Sep 27 11:32:30 UTC 2023


Hi Nirmoy,

On Wed, Sep 27, 2023 at 12:22:36PM +0200, Nirmoy Das wrote:
> During resime, the steer semaphore on GT1 was observed to be held. The

resime/resume/

> hardware team has confirmed the safety of clearing the steer semaphore
> during driver load/resume, as no lock acquisitions can occur in this
> process by other agents.
> 
> Signed-off-by: Nirmoy Das <nirmoy.das at intel.com>

Reviewed-by: Andi Shyti <andi.shyti at linux.intel.com> 

Andi


More information about the Intel-gfx mailing list