[CI v4 6/7] drm/xe/pf: Stop requiring VF/PF version negotiation on every GT
Michal Wajdeczko
michal.wajdeczko at intel.com
Tue Jul 15 11:00:47 UTC 2025
On 13.07.2025 12:36, Michal Wajdeczko wrote:
> While some VF/PF relay actions must be handled on the GT level,
> like query for runtime registers, it was clarified by the arch
> team that initial version negotiation can be done by the VF just
> once, by using any available GuC/GT.
>
> Move handling of the VF/PF ABI version negotiation on the PF side
> from the GT level functions to the device level functions.
>
> Signed-off-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
> Reviewed-by: Piotr Piórkowski <piotr.piorkowski at intel.com>
for the record, since this series is already merged, considering
cross-OS support this patch (and its prerequisites) might also deserve tag:
Fixes: 98e62805921c ("drm/xe/pf: Add SR-IOV GuC Relay PF services")
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