From: Animesh Manna Date: Fri, 13 Sep 2024 11:47:54 +0000 (+0200) Subject: drm/xe: Revert "drm/i915: Disable DSB in Xe KMD" X-Git-Tag: v6.13-rc1~122^2~20^2~68 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=17d32430361898932678fc6d77e448f260c8a3a8;p=thirdparty%2Fkernel%2Flinux.git drm/xe: Revert "drm/i915: Disable DSB in Xe KMD" This reverts commit c27f010aa1884276ee5dae72034d84987060c769. After fix from [1] dsb timeout issue is not reproducible on local testing with xe driver. Checking CI result to confirm and not for review. [1] https://patchwork.freedesktop.org/series/130783/ Signed-off-by: Animesh Manna Link: https://patchwork.freedesktop.org/patch/msgid/20240913114754.7956-3-maarten.lankhorst@linux.intel.com Signed-off-by: Maarten Lankhorst Acked-by: Jani Nikula --- diff --git a/drivers/gpu/drm/i915/display/intel_dsb.c b/drivers/gpu/drm/i915/display/intel_dsb.c index da24e041d2699..e0c628d1fe7d6 100644 --- a/drivers/gpu/drm/i915/display/intel_dsb.c +++ b/drivers/gpu/drm/i915/display/intel_dsb.c @@ -706,10 +706,6 @@ struct intel_dsb *intel_dsb_prepare(struct intel_atomic_state *state, if (!i915->display.params.enable_dsb) return NULL; - /* TODO: DSB is broken in Xe KMD, so disabling it until fixed */ - if (!IS_ENABLED(I915)) - return NULL; - dsb = kzalloc(sizeof(*dsb), GFP_KERNEL); if (!dsb) goto out;