Re: [PATCH 05/21] drm/i915/guc: Update sample-forcewake command

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On Wed, 29 Aug 2018 23:52:26 +0200, Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx> wrote:



On 29/08/18 12:10, Michal Wajdeczko wrote:
Action ID of this command has been changed in GuC firmware.


the commit message of patch 1 says we need to use this command even if GuC submission is disabled, which is still a supported config on gen9. However, won't changing the value make the H2G fail, since gen9 FW still uses the old define?


Good catch! I was testing patch 1 separately as it was added as a fix
to the issues exposed by the series while run with enable_guc=2
I'll keep old command ID but with GEN prefix and use that in function.

Thanks,
Michal
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