Re: [Intel-gfx] [PATCH v6 15/20] drm/i915: Watchdog timeout: Pass GuC shared data structure during param load

On 18/04/17 13:23, Michel Thierry wrote: For watchdog / media reset, the firmware must know the address of the shared data page (the first page of the default context). This information should be in DWORD 9 of the GUC_CTL structure. v2: Use guc_ggtt_offset (Chris). Store the ggtt offset of

[Intel-gfx] [PATCH v6 15/20] drm/i915: Watchdog timeout: Pass GuC shared data structure during param load

For watchdog / media reset, the firmware must know the address of the shared data page (the first page of the default context). This information should be in DWORD 9 of the GUC_CTL structure. v2: Use guc_ggtt_offset (Chris). Store the ggtt offset of the default ctx as we needed for