Re: [PATCH 1/2] drm/i915/guc: Don't double enable a context

2023-11-15 Thread Daniele Ceraolo Spurio
On 11/9/2023 4:54 PM, john.c.harri...@intel.com wrote: From: John Harrison If a context is blocked, unblocked and subitted repeatedly in rapid succession, the driver can end up trying to enable the context while the previous enable request is still in flight. This can lead to much confusion

[PATCH 1/2] drm/i915/guc: Don't double enable a context

2023-11-09 Thread John . C . Harrison
From: John Harrison If a context is blocked, unblocked and subitted repeatedly in rapid succession, the driver can end up trying to enable the context while the previous enable request is still in flight. This can lead to much confusion in the state tracking. Prevent that by checking the