From: Ville Syrjälä Date: Mon, 19 May 2014 16:23:22 +0000 (+0300) Subject: drm/i915: Drop bogus comments about display reset X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a83d87fda6932980fa3081e56fe081ef3dbd767a;p=linux-beck.git drm/i915: Drop bogus comments about display reset There are comments in the gen4-5 reset functions stating that we can't reset render and media without also doing a display reset. But that's exactly what the code does, ie. we don't perform a display reset. Drop the bogus comments. Signed-off-by: Ville Syrjälä Reviewed-by: Jesse Barnes Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index 76dc185793ce..45b3d6ab6054 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -976,7 +976,6 @@ static int i965_do_reset(struct drm_device *dev) if (ret) return ret; - /* We can't reset render&media without also resetting display ... */ pci_write_config_byte(dev->pdev, I965_GDRST, GRDOM_MEDIA | GRDOM_RESET_ENABLE); @@ -1003,7 +1002,6 @@ static int ironlake_do_reset(struct drm_device *dev) if (ret) return ret; - /* We can't reset render&media without also resetting display ... */ gdrst = I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR); gdrst &= ~GRDOM_MASK; I915_WRITE(MCHBAR_MIRROR_BASE + ILK_GDSR,