[Intel-xe] [RFC v2 1/6] drm/xe/xe2: Support flat ccs.

[Matthew Auld]

On Tue, 21 Nov 2023 at 10:01, Himal Prasad Ghimiray
<himal.prasad.ghimiray at intel.com> wrote:
>
> Enable flat ccs for XE2_GFX_FEATURES.
>
> Cc: Thomas Hellström <thomas.hellstrom at linux.intel.com>
> Signed-off-by: Himal Prasad Ghimiray <himal.prasad.ghimiray at intel.com>

I guess this should rather be the final patch in the series, once we
have it working?

> ---
>  drivers/gpu/drm/xe/xe_pci.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c
> index 682ba188e456..d9754f3d45f7 100644
> --- a/drivers/gpu/drm/xe/xe_pci.c
> +++ b/drivers/gpu/drm/xe/xe_pci.c
> @@ -157,7 +157,7 @@ static const struct xe_graphics_desc graphics_xelpg = {
>  #define XE2_GFX_FEATURES \
>         .dma_mask_size = 46, \
>         .has_asid = 1, \
> -       .has_flat_ccs = 0 /* FIXME: implementation missing */, \
> +       .has_flat_ccs = 1, \
>         .has_range_tlb_invalidation = 1, \
>         .supports_usm = 0 /* FIXME: implementation missing */, \
>         .va_bits = 48, \
> --
> 2.25.1
>