From: Ville Syrjälä Date: Wed, 6 Oct 2021 23:57:03 +0000 (+0300) Subject: drm/i915: Remove the drm_dbg() from the vblank evade critical section X-Git-Tag: v5.17-rc1~173^2~19^2~175 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=63d7d05678af5cdc616718806971041ecacf4897;p=thirdparty%2Fkernel%2Fstable.git drm/i915: Remove the drm_dbg() from the vblank evade critical section We are inside the vblank evade critical section here, racing against the raster beam. There is no time to print debug messages. Cc: Anshuman Gupta Cc: Daniele Ceraolo Spurio Cc: Juston Li Cc: Rodrigo Vivi Cc: Uma Shankar Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20211006235704.28894-4-ville.syrjala@linux.intel.com Reviewed-by: Juston Li --- diff --git a/drivers/gpu/drm/i915/display/skl_universal_plane.c b/drivers/gpu/drm/i915/display/skl_universal_plane.c index 87e94e40a8580..9faffa4815ca3 100644 --- a/drivers/gpu/drm/i915/display/skl_universal_plane.c +++ b/drivers/gpu/drm/i915/display/skl_universal_plane.c @@ -1018,8 +1018,6 @@ static void intel_load_plane_csc_black(struct intel_plane *intel_plane) enum plane_id plane = intel_plane->id; u16 postoff = 0; - drm_dbg_kms(&dev_priv->drm, "plane color CTM to black %s:%d\n", - intel_plane->base.name, plane); intel_de_write_fw(dev_priv, PLANE_CSC_COEFF(pipe, plane, 0), 0); intel_de_write_fw(dev_priv, PLANE_CSC_COEFF(pipe, plane, 1), 0);