Re: [Intel-gfx] [PATCH v2 2/2] drm/i915/display: Do not use stolen on MTL

On 7/13/2023 4:56 PM, Andrzej Hajda wrote: On 13.07.2023 16:45, Nirmoy Das wrote: On 7/12/2023 12:06 AM, Nirmoy Das wrote: Use smem on MTL due to a HW bug in MTL that prevents reading from stolen memory using LMEM BAR. v2: improve stolen skip detection(Andrzej) Cc: Oak Zeng Cc: Jani Nik

Re: [Intel-gfx] [PATCH v2 2/2] drm/i915/display: Do not use stolen on MTL

On 13.07.2023 16:45, Nirmoy Das wrote: On 7/12/2023 12:06 AM, Nirmoy Das wrote: Use smem on MTL due to a HW bug in MTL that prevents reading from stolen memory using LMEM BAR. v2: improve stolen skip detection(Andrzej) Cc: Oak Zeng Cc: Jani Nikula Cc: Joonas Lahtinen Cc: Andi Shyti Cc:

Re: [Intel-gfx] [PATCH v2 2/2] drm/i915/display: Do not use stolen on MTL

On 7/12/2023 12:06 AM, Nirmoy Das wrote: Use smem on MTL due to a HW bug in MTL that prevents reading from stolen memory using LMEM BAR. v2: improve stolen skip detection(Andrzej) Cc: Oak Zeng Cc: Jani Nikula Cc: Joonas Lahtinen Cc: Andi Shyti Cc: Andrzej Hajda Signed-off-by: Nirmoy Das

[Intel-gfx] [PATCH v2 2/2] drm/i915/display: Do not use stolen on MTL

Use smem on MTL due to a HW bug in MTL that prevents reading from stolen memory using LMEM BAR. v2: improve stolen skip detection(Andrzej) Cc: Oak Zeng Cc: Jani Nikula Cc: Joonas Lahtinen Cc: Andi Shyti Cc: Andrzej Hajda Signed-off-by: Nirmoy Das Reviewed-by: Oak Zeng Reviewed-by: Andrzej