[Intel-gfx] [PATCH 11/13] Revert "drm/i915: Disable DSB usage for now"

Shankar, Uma uma.shankar at intel.com
Wed Dec 7 09:53:03 UTC 2022



> -----Original Message-----
> From: Intel-gfx <intel-gfx-bounces at lists.freedesktop.org> On Behalf Of Ville Syrjala
> Sent: Wednesday, November 23, 2022 8:57 PM
> To: intel-gfx at lists.freedesktop.org
> Subject: [Intel-gfx] [PATCH 11/13] Revert "drm/i915: Disable DSB usage for now"
> 
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> This reverts commit 99510e1afb4863a225207146bd988064c5fd0629.
> 
> DSB is now getting disabled locally in the color management code so we don't need
> to apply this big hammer via the device info (not that we have other DSB users at the
> moment).

Looks Good to me.
Reviewed-by: Uma Shankar <uma.shankar at intel.com>

> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
> ---
>  drivers/gpu/drm/i915/i915_pci.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index
> 414b4bfd514b..d8f0f512c944 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -889,7 +889,7 @@ static const struct intel_device_info jsl_info = {
>  	TGL_CURSOR_OFFSETS, \
>  	.has_global_mocs = 1, \
>  	.has_pxp = 1, \
> -	.display.has_dsb = 0 /* FIXME: LUT load is broken with DSB */
> +	.display.has_dsb = 1
> 
>  static const struct intel_device_info tgl_info = {
>  	GEN12_FEATURES,
> --
> 2.37.4



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