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

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On 9/27/2023 1:32 PM, Andi Shyti wrote:
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/
will fix that.

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@xxxxxxxxx>
Reviewed-by: Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx>

I need to resend. Managed to test on new IFWI and it seems I am doing that on resume.


Thanks,

Nirmoy


Andi



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