Re: [Intel-gfx] [PATCH v2 1/3] drm/i915: Add missing mask when reading GEN12_DSMBASE

2022-09-20 Thread Wayne Boyer
On 9/16/22 10:36 AM, Lucas De Marchi wrote: DSMBASE register is defined so BDSM bitfield contains the bits 63 to 20 of the base address of stolen. For the supported platforms bits 0-19 are zero but that may not be true in future. Add the missing mask. v2: Use REG_GENMASK64() Acked-by: Aravin

[Intel-gfx] [PATCH v2 1/3] drm/i915: Add missing mask when reading GEN12_DSMBASE

2022-09-16 Thread Lucas De Marchi
DSMBASE register is defined so BDSM bitfield contains the bits 63 to 20 of the base address of stolen. For the supported platforms bits 0-19 are zero but that may not be true in future. Add the missing mask. v2: Use REG_GENMASK64() Acked-by: Aravind Iddamsetty Reviewed-by: Caz Yokoyama Signed-o