Revert "drm/i915: Disable DSB usage for now"

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).

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221123152638.20622-12-ville.syrjala@linux.intel.com
Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>

diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 161e9ad47cbe05c2f4ca154d482d710389bd6931..6fc4711ea6320043bca9b428abad7045734c7a35 100644 (file)
--- 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,