From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
Date: Fri, 22 Dec 2017 21:22:31 +0200
Subject: drm/i915: Remove the pipe/plane ID checks from
skl_check_ccs_aux_surface()
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Git-commit: 9f91280febf718ef5dc089a6be06bb48fcc89729
Patch-mainline: v4.17-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
The core now checks that the plane supports the fb's format+modifier
combination, so we can drop the related checks from
skl_check_ccs_aux_surface(). These checks were specific to
SKL/KBL/BXT anyway.
Cc: Ben Widawsky <ben@bwidawsk.net>
Cc: Jason Ekstrand <jason@jlekstrand.net>
Cc: Daniel Stone <daniels@collabora.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171222192231.17981-9-ville.syrjala@linux.intel.com
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/i915/intel_display.c | 8 --------
1 file changed, 8 deletions(-)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -3063,9 +3063,6 @@ static int skl_check_nv12_aux_surface(st
static int skl_check_ccs_aux_surface(struct intel_plane_state *plane_state)
{
- struct intel_plane *plane = to_intel_plane(plane_state->base.plane);
- struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
- struct intel_crtc *crtc = to_intel_crtc(plane_state->base.crtc);
const struct drm_framebuffer *fb = plane_state->base.fb;
int src_x = plane_state->base.src.x1 >> 16;
int src_y = plane_state->base.src.y1 >> 16;
@@ -3075,11 +3072,6 @@ static int skl_check_ccs_aux_surface(str
int y = src_y / vsub;
u32 offset;
- if (!skl_plane_has_ccs(dev_priv, crtc->pipe, plane->id)) {
- DRM_DEBUG_KMS("No RC support on %s\n", plane->base.name);
- return -EINVAL;
- }
-
if (plane_state->base.rotation & ~(DRM_MODE_ROTATE_0 | DRM_MODE_ROTATE_180)) {
DRM_DEBUG_KMS("RC support only with 0/180 degree rotation %x\n",
plane_state->base.rotation);