* [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state()
[not found] <20180123170857.13818-1-ville.syrjala@linux.intel.com>
@ 2018-01-23 17:08 ` Ville Syrjala
2018-01-23 17:46 ` Liviu Dudau
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: Ville Syrjala @ 2018-01-23 17:08 UTC (permalink / raw)
To: linus-amlogic
From: Ville Syrj?l? <ville.syrjala@linux.intel.com>
Move the plane clip rectangle handling into
drm_atomic_helper_check_plane_state(). Drivers no longer
have to worry about such mundane details.
v2: Convert armada, rcar, and sun4i as well
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Brian Starkey <brian.starkey@arm.com>
Cc: Mali DP Maintainers <malidp@foss.arm.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Gustavo Padovan <gustavo@padovan.org>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: CK Hu <ck.hu@mediatek.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Rob Clark <robdclark@gmail.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Sandy Huang <hjc@rock-chips.com>
Cc: "Heiko St?bner" <heiko@sntech.de>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: VMware Graphics <linux-graphics-maintainer@vmware.com>
Cc: Sinclair Yeh <syeh@vmware.com>
Cc: Thomas Hellstrom <thellstrom@vmware.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Archit Taneja <architt@codeaurora.org>
Cc: linux-amlogic at lists.infradead.org
Cc: linux-arm-msm at vger.kernel.org
Cc: freedreno at lists.freedesktop.org
Cc: nouveau at lists.freedesktop.org
Cc: linux-renesas-soc at vger.kernel.org
Cc: linux-tegra at vger.kernel.org
Cc: Russell King <rmk+kernel@armlinux.org.uk>
Suggested-by: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Ville Syrj?l? <ville.syrjala@linux.intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Archit Taneja <architt@codeaurora.org> #msm
---
drivers/gpu/drm/arm/hdlcd_crtc.c | 7 +------
drivers/gpu/drm/arm/malidp_planes.c | 7 +------
drivers/gpu/drm/armada/armada_crtc.c | 8 ++------
drivers/gpu/drm/armada/armada_overlay.c | 8 ++------
drivers/gpu/drm/drm_atomic_helper.c | 12 +++++++-----
drivers/gpu/drm/drm_plane_helper.c | 11 +++--------
drivers/gpu/drm/drm_simple_kms_helper.c | 6 ------
drivers/gpu/drm/i915/intel_display.c | 12 ------------
drivers/gpu/drm/imx/ipuv3-plane.c | 7 +------
drivers/gpu/drm/mediatek/mtk_drm_plane.c | 7 +------
drivers/gpu/drm/meson/meson_plane.c | 7 +------
drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 14 ++------------
drivers/gpu/drm/nouveau/nv50_display.c | 12 ------------
drivers/gpu/drm/rcar-du/rcar_du_plane.c | 7 +------
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 7 +------
drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 7 +------
drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 7 +------
drivers/gpu/drm/tegra/plane.c | 7 +------
drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 7 +------
drivers/gpu/drm/zte/zx_plane.c | 13 +------------
include/drm/drm_atomic_helper.h | 1 -
include/drm/drm_plane_helper.h | 1 -
22 files changed, 28 insertions(+), 147 deletions(-)
diff --git a/drivers/gpu/drm/arm/hdlcd_crtc.c b/drivers/gpu/drm/arm/hdlcd_crtc.c
index 877647ef35a9..cf5cbd63ecdf 100644
--- a/drivers/gpu/drm/arm/hdlcd_crtc.c
+++ b/drivers/gpu/drm/arm/hdlcd_crtc.c
@@ -229,7 +229,6 @@ static const struct drm_crtc_helper_funcs hdlcd_crtc_helper_funcs = {
static int hdlcd_plane_atomic_check(struct drm_plane *plane,
struct drm_plane_state *state)
{
- struct drm_rect clip = { 0 };
struct drm_crtc_state *crtc_state;
u32 src_h = state->src_h >> 16;
@@ -249,11 +248,7 @@ static int hdlcd_plane_atomic_check(struct drm_plane *plane,
return -EINVAL;
}
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
index 2885d69af456..ee32361c87ac 100644
--- a/drivers/gpu/drm/arm/malidp_planes.c
+++ b/drivers/gpu/drm/arm/malidp_planes.c
@@ -141,18 +141,13 @@ static int malidp_se_check_scaling(struct malidp_plane *mp,
struct drm_crtc_state *crtc_state =
drm_atomic_get_existing_crtc_state(state->state, state->crtc);
struct malidp_crtc_state *mc;
- struct drm_rect clip = { 0 };
u32 src_w, src_h;
int ret;
if (!crtc_state)
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
0, INT_MAX, true, true);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/armada/armada_crtc.c b/drivers/gpu/drm/armada/armada_crtc.c
index fdc34ad4ca62..03eeee11dd5b 100644
--- a/drivers/gpu/drm/armada/armada_crtc.c
+++ b/drivers/gpu/drm/armada/armada_crtc.c
@@ -1203,15 +1203,11 @@ static int armada_drm_primary_update(struct drm_plane *plane,
struct drm_crtc_state crtc_state = {
.crtc = crtc,
.enable = crtc->enabled,
+ .mode = crtc->mode,
};
- struct drm_rect clip = {};
int ret;
- if (crtc->enabled)
- drm_mode_get_hv_timing(&crtc->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
+ ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, 0,
INT_MAX, true, false);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/armada/armada_overlay.c b/drivers/gpu/drm/armada/armada_overlay.c
index 4f2a7a6e0fd3..c391955009d6 100644
--- a/drivers/gpu/drm/armada/armada_overlay.c
+++ b/drivers/gpu/drm/armada/armada_overlay.c
@@ -208,19 +208,15 @@ armada_ovl_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
struct drm_crtc_state crtc_state = {
.crtc = crtc,
.enable = crtc->enabled,
+ .mode = crtc->mode,
};
- struct drm_rect clip = {};
int ret;
trace_armada_ovl_plane_update(plane, crtc, fb,
crtc_x, crtc_y, crtc_w, crtc_h,
src_x, src_y, src_w, src_h);
- if (crtc->enabled)
- drm_mode_get_hv_timing(&crtc->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
+ ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, 0,
INT_MAX, true, false);
if (ret)
return ret;
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index ab4032167094..9fb96f9cc36e 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -699,7 +699,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
* drm_atomic_helper_check_plane_state() - Check plane state for validity
* @plane_state: plane state to check
* @crtc_state: crtc state to check
- * @clip: integer clipping coordinates
* @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
* @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
* @can_position: is it legal to position the plane such that it
@@ -719,7 +718,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
*/
int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
const struct drm_crtc_state *crtc_state,
- const struct drm_rect *clip,
int min_scale,
int max_scale,
bool can_position,
@@ -729,6 +727,7 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
struct drm_rect *src = &plane_state->src;
struct drm_rect *dst = &plane_state->dst;
unsigned int rotation = plane_state->rotation;
+ struct drm_rect clip = {};
int hscale, vscale;
WARN_ON(plane_state->crtc && plane_state->crtc != crtc_state->crtc);
@@ -764,7 +763,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
return -ERANGE;
}
- plane_state->visible = drm_rect_clip_scaled(src, dst, clip, hscale, vscale);
+ if (crtc_state->enable)
+ drm_mode_get_hv_timing(&crtc_state->mode, &clip.x2, &clip.y2);
+
+ plane_state->visible = drm_rect_clip_scaled(src, dst, &clip, hscale, vscale);
drm_rect_rotate_inv(src, fb->width << 16, fb->height << 16, rotation);
@@ -778,10 +780,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
*/
return 0;
- if (!can_position && !drm_rect_equals(dst, clip)) {
+ if (!can_position && !drm_rect_equals(dst, &clip)) {
DRM_DEBUG_KMS("Plane must cover entire CRTC\n");
drm_rect_debug_print("dst: ", dst, false);
- drm_rect_debug_print("clip: ", clip, false);
+ drm_rect_debug_print("clip: ", &clip, false);
return -EINVAL;
}
diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c
index f1be8cd4e387..f88f68161519 100644
--- a/drivers/gpu/drm/drm_plane_helper.c
+++ b/drivers/gpu/drm/drm_plane_helper.c
@@ -106,7 +106,6 @@ static int get_connectors_for_crtc(struct drm_crtc *crtc,
* @fb: framebuffer to flip onto plane
* @src: source coordinates in 16.16 fixed point
* @dst: integer destination coordinates
- * @clip: integer clipping coordinates
* @rotation: plane rotation
* @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
* @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
@@ -131,7 +130,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
struct drm_framebuffer *fb,
struct drm_rect *src,
struct drm_rect *dst,
- const struct drm_rect *clip,
unsigned int rotation,
int min_scale,
int max_scale,
@@ -157,11 +155,12 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
struct drm_crtc_state crtc_state = {
.crtc = crtc,
.enable = crtc->enabled,
+ .mode = crtc->mode,
};
int ret;
ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
- clip, min_scale, max_scale,
+ min_scale, max_scale,
can_position,
can_update_disabled);
if (ret)
@@ -239,16 +238,12 @@ int drm_primary_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,
.x2 = crtc_x + crtc_w,
.y2 = crtc_y + crtc_h,
};
- const struct drm_rect clip = {
- .x2 = crtc->mode.hdisplay,
- .y2 = crtc->mode.vdisplay,
- };
struct drm_connector **connector_list;
int num_connectors, ret;
bool visible;
ret = drm_plane_helper_check_update(plane, crtc, fb,
- &src, &dest, &clip,
+ &src, &dest,
DRM_MODE_ROTATE_0,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
diff --git a/drivers/gpu/drm/drm_simple_kms_helper.c b/drivers/gpu/drm/drm_simple_kms_helper.c
index 9d3f6b70812c..165bc756af96 100644
--- a/drivers/gpu/drm/drm_simple_kms_helper.c
+++ b/drivers/gpu/drm/drm_simple_kms_helper.c
@@ -89,7 +89,6 @@ static const struct drm_crtc_funcs drm_simple_kms_crtc_funcs = {
static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
struct drm_plane_state *plane_state)
{
- struct drm_rect clip = { 0 };
struct drm_simple_display_pipe *pipe;
struct drm_crtc_state *crtc_state;
int ret;
@@ -100,12 +99,7 @@ static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
if (!crtc_state->enable)
return 0; /* nothing to check when disabling or disabled */
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(plane_state, crtc_state,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index d585ce4c8732..3933420c6911 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -9309,18 +9309,12 @@ static int intel_check_cursor(struct intel_crtc_state *crtc_state,
struct intel_plane_state *plane_state)
{
const struct drm_framebuffer *fb = plane_state->base.fb;
- struct drm_rect clip = {};
int src_x, src_y;
u32 offset;
int ret;
- if (crtc_state->base.enable)
- drm_mode_get_hv_timing(&crtc_state->base.mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(&plane_state->base,
&crtc_state->base,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
@@ -12755,7 +12749,6 @@ intel_check_primary_plane(struct intel_plane *plane,
int min_scale = DRM_PLANE_HELPER_NO_SCALING;
int max_scale = DRM_PLANE_HELPER_NO_SCALING;
bool can_position = false;
- struct drm_rect clip = {};
int ret;
if (INTEL_GEN(dev_priv) >= 9) {
@@ -12767,13 +12760,8 @@ intel_check_primary_plane(struct intel_plane *plane,
can_position = true;
}
- if (crtc_state->base.enable)
- drm_mode_get_hv_timing(&crtc_state->base.mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(&state->base,
&crtc_state->base,
- &clip,
min_scale, max_scale,
can_position, true);
if (ret)
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index 150628293c51..d7e3583e608e 100644
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -351,7 +351,6 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
struct drm_framebuffer *old_fb = old_state->fb;
unsigned long eba, ubo, vbo, old_ubo, old_vbo, alpha_eba;
bool can_position = (plane->type == DRM_PLANE_TYPE_OVERLAY);
- struct drm_rect clip = {};
int hsub, vsub;
int ret;
@@ -367,11 +366,7 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
if (WARN_ON(!crtc_state))
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
can_position, true);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_plane.c b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
index b5c6eec9a584..2f4b0ffee598 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_plane.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
@@ -91,7 +91,6 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
{
struct drm_framebuffer *fb = state->fb;
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = { 0, };
if (!fb)
return 0;
@@ -108,11 +107,7 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
if (IS_ERR(crtc_state))
return PTR_ERR(crtc_state);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
index 3801bee1f9e6..c78a3a59f58c 100644
--- a/drivers/gpu/drm/meson/meson_plane.c
+++ b/drivers/gpu/drm/meson/meson_plane.c
@@ -49,7 +49,6 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
struct drm_plane_state *state)
{
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = { 0, };
if (!state->crtc)
return 0;
@@ -58,11 +57,7 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
if (IS_ERR(crtc_state))
return PTR_ERR(crtc_state);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
index 98d4d7331767..44fc9fe4737a 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
@@ -286,7 +286,6 @@ static int mdp5_plane_atomic_check_with_state(struct drm_crtc_state *crtc_state,
uint32_t max_width, max_height;
bool out_of_bounds = false;
uint32_t caps = 0;
- struct drm_rect clip = {};
int min_scale, max_scale;
int ret;
@@ -323,11 +322,7 @@ static int mdp5_plane_atomic_check_with_state(struct drm_crtc_state *crtc_state,
min_scale = FRAC_16_16(1, 8);
max_scale = FRAC_16_16(8, 1);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
if (ret)
@@ -471,7 +466,6 @@ static int mdp5_plane_atomic_async_check(struct drm_plane *plane,
{
struct mdp5_plane_state *mdp5_state = to_mdp5_plane_state(state);
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = {};
int min_scale, max_scale;
int ret;
@@ -502,11 +496,7 @@ static int mdp5_plane_atomic_async_check(struct drm_plane *plane,
min_scale = FRAC_16_16(1, 8);
max_scale = FRAC_16_16(8, 1);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
if (ret)
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index 5a9a51c735f0..eea94c098237 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -1135,15 +1135,9 @@ static int
nv50_curs_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
struct nv50_head_atom *asyh)
{
- struct drm_rect clip = {};
int ret;
- if (asyh->state.enable)
- drm_mode_get_hv_timing(&asyh->state.mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
@@ -1427,18 +1421,12 @@ nv50_base_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
struct nv50_head_atom *asyh)
{
const struct drm_framebuffer *fb = asyw->state.fb;
- struct drm_rect clip = {};
int ret;
if (!fb->format->depth)
return -EINVAL;
- if (asyh->state.enable)
- drm_mode_get_hv_timing(&asyh->state.mode,
- &clip.x2, &clip.y2);
-
ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
index 5687a94d4cb1..68556bd9dad2 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
@@ -572,7 +572,6 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
{
struct drm_device *dev = plane->dev;
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = {};
int ret;
if (!state->crtc) {
@@ -589,11 +588,7 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
if (IS_ERR(crtc_state))
return PTR_ERR(crtc_state);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
true, true);
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index cd2c72389629..b95e9d45a435 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -641,7 +641,6 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
struct vop_win *vop_win = to_vop_win(plane);
const struct vop_win_data *win = vop_win->data;
int ret;
- struct drm_rect clip = {};
int min_scale = win->phy->scl ? FRAC_16_16(1, 8) :
DRM_PLANE_HELPER_NO_SCALING;
int max_scale = win->phy->scl ? FRAC_16_16(8, 1) :
@@ -654,11 +653,7 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
if (WARN_ON(!crtc_state))
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
if (ret)
diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
index 2f0ccd50b54d..9a540330cb79 100644
--- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
@@ -211,7 +211,6 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
struct drm_crtc *crtc = state->crtc;
struct drm_crtc_state *crtc_state;
int min_scale, max_scale;
- struct drm_rect clip = {};
if (!crtc)
return 0;
@@ -220,10 +219,6 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
if (WARN_ON(!crtc_state))
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
min_scale = DRM_PLANE_HELPER_NO_SCALING;
max_scale = DRM_PLANE_HELPER_NO_SCALING;
@@ -232,7 +227,7 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
max_scale = SUN8I_UI_SCALER_SCALE_MAX;
}
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
}
diff --git a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
index eb3bf2d7291a..5877f8ef5895 100644
--- a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
@@ -239,7 +239,6 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
struct drm_crtc *crtc = state->crtc;
struct drm_crtc_state *crtc_state;
int min_scale, max_scale;
- struct drm_rect clip = {};
if (!crtc)
return 0;
@@ -248,10 +247,6 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
if (WARN_ON(!crtc_state))
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
min_scale = DRM_PLANE_HELPER_NO_SCALING;
max_scale = DRM_PLANE_HELPER_NO_SCALING;
@@ -260,7 +255,7 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
max_scale = SUN8I_VI_SCALER_SCALE_MAX;
}
- return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ return drm_atomic_helper_check_plane_state(state, crtc_state,
min_scale, max_scale,
true, true);
}
diff --git a/drivers/gpu/drm/tegra/plane.c b/drivers/gpu/drm/tegra/plane.c
index 7267a01e6f08..a056fbf83b53 100644
--- a/drivers/gpu/drm/tegra/plane.c
+++ b/drivers/gpu/drm/tegra/plane.c
@@ -82,7 +82,6 @@ int tegra_plane_state_add(struct tegra_plane *plane,
{
struct drm_crtc_state *crtc_state;
struct tegra_dc_state *tegra;
- struct drm_rect clip = {};
int err;
/* Propagate errors from allocation or locking failures. */
@@ -90,12 +89,8 @@ int tegra_plane_state_add(struct tegra_plane *plane,
if (IS_ERR(crtc_state))
return PTR_ERR(crtc_state);
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
/* Check plane state for visibility and calculate clipping bounds */
- err = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ err = drm_atomic_helper_check_plane_state(state, crtc_state,
0, INT_MAX, true, true);
if (err < 0)
return err;
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index 1107d6d03506..34ecc27fc30a 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -443,17 +443,12 @@ int vmw_du_primary_plane_atomic_check(struct drm_plane *plane,
{
struct drm_crtc_state *crtc_state = NULL;
struct drm_framebuffer *new_fb = state->fb;
- struct drm_rect clip = {};
int ret;
if (state->crtc)
crtc_state = drm_atomic_get_new_crtc_state(state->state, state->crtc);
- if (crtc_state && crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
- ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/drivers/gpu/drm/zte/zx_plane.c b/drivers/gpu/drm/zte/zx_plane.c
index 8e1f34274e24..94545adac50d 100644
--- a/drivers/gpu/drm/zte/zx_plane.c
+++ b/drivers/gpu/drm/zte/zx_plane.c
@@ -55,7 +55,6 @@ static int zx_vl_plane_atomic_check(struct drm_plane *plane,
struct drm_framebuffer *fb = plane_state->fb;
struct drm_crtc *crtc = plane_state->crtc;
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = {};
int min_scale = FRAC_16_16(1, 8);
int max_scale = FRAC_16_16(8, 1);
@@ -75,12 +74,8 @@ static int zx_vl_plane_atomic_check(struct drm_plane *plane,
if (!plane_state->crtc)
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
- &clip, min_scale, max_scale,
+ min_scale, max_scale,
true, true);
}
@@ -291,7 +286,6 @@ static int zx_gl_plane_atomic_check(struct drm_plane *plane,
struct drm_framebuffer *fb = plane_state->fb;
struct drm_crtc *crtc = plane_state->crtc;
struct drm_crtc_state *crtc_state;
- struct drm_rect clip = {};
if (!crtc || !fb)
return 0;
@@ -309,12 +303,7 @@ static int zx_gl_plane_atomic_check(struct drm_plane *plane,
if (!plane_state->crtc)
return -EINVAL;
- if (crtc_state->enable)
- drm_mode_get_hv_timing(&crtc_state->mode,
- &clip.x2, &clip.y2);
-
return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
- &clip,
DRM_PLANE_HELPER_NO_SCALING,
DRM_PLANE_HELPER_NO_SCALING,
false, true);
diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h
index 4842ee9485ce..26aaba58d6ce 100644
--- a/include/drm/drm_atomic_helper.h
+++ b/include/drm/drm_atomic_helper.h
@@ -40,7 +40,6 @@ int drm_atomic_helper_check_modeset(struct drm_device *dev,
struct drm_atomic_state *state);
int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
const struct drm_crtc_state *crtc_state,
- const struct drm_rect *clip,
int min_scale,
int max_scale,
bool can_position,
diff --git a/include/drm/drm_plane_helper.h b/include/drm/drm_plane_helper.h
index 8aa49c0ecd4d..28d7ce620729 100644
--- a/include/drm/drm_plane_helper.h
+++ b/include/drm/drm_plane_helper.h
@@ -43,7 +43,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
struct drm_framebuffer *fb,
struct drm_rect *src,
struct drm_rect *dest,
- const struct drm_rect *clip,
unsigned int rotation,
int min_scale,
int max_scale,
--
2.13.6
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state()
2018-01-23 17:08 ` [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state() Ville Syrjala
@ 2018-01-23 17:46 ` Liviu Dudau
2018-01-23 18:06 ` Philipp Zabel
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Liviu Dudau @ 2018-01-23 17:46 UTC (permalink / raw)
To: linus-amlogic
On Tue, Jan 23, 2018 at 07:08:57PM +0200, Ville Syrjala wrote:
> From: Ville Syrj?l? <ville.syrjala@linux.intel.com>
>
> Move the plane clip rectangle handling into
> drm_atomic_helper_check_plane_state(). Drivers no longer
> have to worry about such mundane details.
>
> v2: Convert armada, rcar, and sun4i as well
>
> Cc: Liviu Dudau <liviu.dudau@arm.com>
> Cc: Brian Starkey <brian.starkey@arm.com>
> Cc: Mali DP Maintainers <malidp@foss.arm.com>
> Cc: Daniel Vetter <daniel.vetter@intel.com>
> Cc: Gustavo Padovan <gustavo@padovan.org>
> Cc: Sean Paul <seanpaul@chromium.org>
> Cc: Philipp Zabel <p.zabel@pengutronix.de>
> Cc: CK Hu <ck.hu@mediatek.com>
> Cc: Neil Armstrong <narmstrong@baylibre.com>
> Cc: Rob Clark <robdclark@gmail.com>
> Cc: Ben Skeggs <bskeggs@redhat.com>
> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St?bner" <heiko@sntech.de>
> Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: VMware Graphics <linux-graphics-maintainer@vmware.com>
> Cc: Sinclair Yeh <syeh@vmware.com>
> Cc: Thomas Hellstrom <thellstrom@vmware.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Archit Taneja <architt@codeaurora.org>
> Cc: linux-amlogic at lists.infradead.org
> Cc: linux-arm-msm at vger.kernel.org
> Cc: freedreno at lists.freedesktop.org
> Cc: nouveau at lists.freedesktop.org
> Cc: linux-renesas-soc at vger.kernel.org
> Cc: linux-tegra at vger.kernel.org
> Cc: Russell King <rmk+kernel@armlinux.org.uk>
> Suggested-by: Daniel Vetter <daniel@ffwll.ch>
> Signed-off-by: Ville Syrj?l? <ville.syrjala@linux.intel.com>
> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
> Reviewed-by: Thierry Reding <treding@nvidia.com>
> Reviewed-by: Archit Taneja <architt@codeaurora.org> #msm
> ---
> drivers/gpu/drm/arm/hdlcd_crtc.c | 7 +------
> drivers/gpu/drm/arm/malidp_planes.c | 7 +------
> drivers/gpu/drm/armada/armada_crtc.c | 8 ++------
> drivers/gpu/drm/armada/armada_overlay.c | 8 ++------
> drivers/gpu/drm/drm_atomic_helper.c | 12 +++++++-----
> drivers/gpu/drm/drm_plane_helper.c | 11 +++--------
> drivers/gpu/drm/drm_simple_kms_helper.c | 6 ------
> drivers/gpu/drm/i915/intel_display.c | 12 ------------
> drivers/gpu/drm/imx/ipuv3-plane.c | 7 +------
> drivers/gpu/drm/mediatek/mtk_drm_plane.c | 7 +------
> drivers/gpu/drm/meson/meson_plane.c | 7 +------
> drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 14 ++------------
> drivers/gpu/drm/nouveau/nv50_display.c | 12 ------------
> drivers/gpu/drm/rcar-du/rcar_du_plane.c | 7 +------
> drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 7 +------
> drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 7 +------
> drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 7 +------
> drivers/gpu/drm/tegra/plane.c | 7 +------
> drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 7 +------
> drivers/gpu/drm/zte/zx_plane.c | 13 +------------
> include/drm/drm_atomic_helper.h | 1 -
> include/drm/drm_plane_helper.h | 1 -
> 22 files changed, 28 insertions(+), 147 deletions(-)
>
> diff --git a/drivers/gpu/drm/arm/hdlcd_crtc.c b/drivers/gpu/drm/arm/hdlcd_crtc.c
> index 877647ef35a9..cf5cbd63ecdf 100644
> --- a/drivers/gpu/drm/arm/hdlcd_crtc.c
> +++ b/drivers/gpu/drm/arm/hdlcd_crtc.c
> @@ -229,7 +229,6 @@ static const struct drm_crtc_helper_funcs hdlcd_crtc_helper_funcs = {
> static int hdlcd_plane_atomic_check(struct drm_plane *plane,
> struct drm_plane_state *state)
> {
> - struct drm_rect clip = { 0 };
> struct drm_crtc_state *crtc_state;
> u32 src_h = state->src_h >> 16;
>
> @@ -249,11 +248,7 @@ static int hdlcd_plane_atomic_check(struct drm_plane *plane,
> return -EINVAL;
> }
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
> index 2885d69af456..ee32361c87ac 100644
> --- a/drivers/gpu/drm/arm/malidp_planes.c
> +++ b/drivers/gpu/drm/arm/malidp_planes.c
> @@ -141,18 +141,13 @@ static int malidp_se_check_scaling(struct malidp_plane *mp,
> struct drm_crtc_state *crtc_state =
> drm_atomic_get_existing_crtc_state(state->state, state->crtc);
> struct malidp_crtc_state *mc;
> - struct drm_rect clip = { 0 };
> u32 src_w, src_h;
> int ret;
>
> if (!crtc_state)
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> 0, INT_MAX, true, true);
> if (ret)
> return ret;
For the HDLCD and Mali DP changes:
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Best regards,
Liviu
> diff --git a/drivers/gpu/drm/armada/armada_crtc.c b/drivers/gpu/drm/armada/armada_crtc.c
> index fdc34ad4ca62..03eeee11dd5b 100644
> --- a/drivers/gpu/drm/armada/armada_crtc.c
> +++ b/drivers/gpu/drm/armada/armada_crtc.c
> @@ -1203,15 +1203,11 @@ static int armada_drm_primary_update(struct drm_plane *plane,
> struct drm_crtc_state crtc_state = {
> .crtc = crtc,
> .enable = crtc->enabled,
> + .mode = crtc->mode,
> };
> - struct drm_rect clip = {};
> int ret;
>
> - if (crtc->enabled)
> - drm_mode_get_hv_timing(&crtc->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
> + ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, 0,
> INT_MAX, true, false);
> if (ret)
> return ret;
> diff --git a/drivers/gpu/drm/armada/armada_overlay.c b/drivers/gpu/drm/armada/armada_overlay.c
> index 4f2a7a6e0fd3..c391955009d6 100644
> --- a/drivers/gpu/drm/armada/armada_overlay.c
> +++ b/drivers/gpu/drm/armada/armada_overlay.c
> @@ -208,19 +208,15 @@ armada_ovl_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
> struct drm_crtc_state crtc_state = {
> .crtc = crtc,
> .enable = crtc->enabled,
> + .mode = crtc->mode,
> };
> - struct drm_rect clip = {};
> int ret;
>
> trace_armada_ovl_plane_update(plane, crtc, fb,
> crtc_x, crtc_y, crtc_w, crtc_h,
> src_x, src_y, src_w, src_h);
>
> - if (crtc->enabled)
> - drm_mode_get_hv_timing(&crtc->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
> + ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, 0,
> INT_MAX, true, false);
> if (ret)
> return ret;
> diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
> index ab4032167094..9fb96f9cc36e 100644
> --- a/drivers/gpu/drm/drm_atomic_helper.c
> +++ b/drivers/gpu/drm/drm_atomic_helper.c
> @@ -699,7 +699,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
> * drm_atomic_helper_check_plane_state() - Check plane state for validity
> * @plane_state: plane state to check
> * @crtc_state: crtc state to check
> - * @clip: integer clipping coordinates
> * @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
> * @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
> * @can_position: is it legal to position the plane such that it
> @@ -719,7 +718,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
> */
> int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> const struct drm_crtc_state *crtc_state,
> - const struct drm_rect *clip,
> int min_scale,
> int max_scale,
> bool can_position,
> @@ -729,6 +727,7 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> struct drm_rect *src = &plane_state->src;
> struct drm_rect *dst = &plane_state->dst;
> unsigned int rotation = plane_state->rotation;
> + struct drm_rect clip = {};
> int hscale, vscale;
>
> WARN_ON(plane_state->crtc && plane_state->crtc != crtc_state->crtc);
> @@ -764,7 +763,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> return -ERANGE;
> }
>
> - plane_state->visible = drm_rect_clip_scaled(src, dst, clip, hscale, vscale);
> + if (crtc_state->enable)
> + drm_mode_get_hv_timing(&crtc_state->mode, &clip.x2, &clip.y2);
> +
> + plane_state->visible = drm_rect_clip_scaled(src, dst, &clip, hscale, vscale);
>
> drm_rect_rotate_inv(src, fb->width << 16, fb->height << 16, rotation);
>
> @@ -778,10 +780,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> */
> return 0;
>
> - if (!can_position && !drm_rect_equals(dst, clip)) {
> + if (!can_position && !drm_rect_equals(dst, &clip)) {
> DRM_DEBUG_KMS("Plane must cover entire CRTC\n");
> drm_rect_debug_print("dst: ", dst, false);
> - drm_rect_debug_print("clip: ", clip, false);
> + drm_rect_debug_print("clip: ", &clip, false);
> return -EINVAL;
> }
>
> diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c
> index f1be8cd4e387..f88f68161519 100644
> --- a/drivers/gpu/drm/drm_plane_helper.c
> +++ b/drivers/gpu/drm/drm_plane_helper.c
> @@ -106,7 +106,6 @@ static int get_connectors_for_crtc(struct drm_crtc *crtc,
> * @fb: framebuffer to flip onto plane
> * @src: source coordinates in 16.16 fixed point
> * @dst: integer destination coordinates
> - * @clip: integer clipping coordinates
> * @rotation: plane rotation
> * @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
> * @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
> @@ -131,7 +130,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
> struct drm_framebuffer *fb,
> struct drm_rect *src,
> struct drm_rect *dst,
> - const struct drm_rect *clip,
> unsigned int rotation,
> int min_scale,
> int max_scale,
> @@ -157,11 +155,12 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
> struct drm_crtc_state crtc_state = {
> .crtc = crtc,
> .enable = crtc->enabled,
> + .mode = crtc->mode,
> };
> int ret;
>
> ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
> - clip, min_scale, max_scale,
> + min_scale, max_scale,
> can_position,
> can_update_disabled);
> if (ret)
> @@ -239,16 +238,12 @@ int drm_primary_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,
> .x2 = crtc_x + crtc_w,
> .y2 = crtc_y + crtc_h,
> };
> - const struct drm_rect clip = {
> - .x2 = crtc->mode.hdisplay,
> - .y2 = crtc->mode.vdisplay,
> - };
> struct drm_connector **connector_list;
> int num_connectors, ret;
> bool visible;
>
> ret = drm_plane_helper_check_update(plane, crtc, fb,
> - &src, &dest, &clip,
> + &src, &dest,
> DRM_MODE_ROTATE_0,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> diff --git a/drivers/gpu/drm/drm_simple_kms_helper.c b/drivers/gpu/drm/drm_simple_kms_helper.c
> index 9d3f6b70812c..165bc756af96 100644
> --- a/drivers/gpu/drm/drm_simple_kms_helper.c
> +++ b/drivers/gpu/drm/drm_simple_kms_helper.c
> @@ -89,7 +89,6 @@ static const struct drm_crtc_funcs drm_simple_kms_crtc_funcs = {
> static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
> struct drm_plane_state *plane_state)
> {
> - struct drm_rect clip = { 0 };
> struct drm_simple_display_pipe *pipe;
> struct drm_crtc_state *crtc_state;
> int ret;
> @@ -100,12 +99,7 @@ static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
> if (!crtc_state->enable)
> return 0; /* nothing to check when disabling or disabled */
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(plane_state, crtc_state,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index d585ce4c8732..3933420c6911 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -9309,18 +9309,12 @@ static int intel_check_cursor(struct intel_crtc_state *crtc_state,
> struct intel_plane_state *plane_state)
> {
> const struct drm_framebuffer *fb = plane_state->base.fb;
> - struct drm_rect clip = {};
> int src_x, src_y;
> u32 offset;
> int ret;
>
> - if (crtc_state->base.enable)
> - drm_mode_get_hv_timing(&crtc_state->base.mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(&plane_state->base,
> &crtc_state->base,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> @@ -12755,7 +12749,6 @@ intel_check_primary_plane(struct intel_plane *plane,
> int min_scale = DRM_PLANE_HELPER_NO_SCALING;
> int max_scale = DRM_PLANE_HELPER_NO_SCALING;
> bool can_position = false;
> - struct drm_rect clip = {};
> int ret;
>
> if (INTEL_GEN(dev_priv) >= 9) {
> @@ -12767,13 +12760,8 @@ intel_check_primary_plane(struct intel_plane *plane,
> can_position = true;
> }
>
> - if (crtc_state->base.enable)
> - drm_mode_get_hv_timing(&crtc_state->base.mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(&state->base,
> &crtc_state->base,
> - &clip,
> min_scale, max_scale,
> can_position, true);
> if (ret)
> diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
> index 150628293c51..d7e3583e608e 100644
> --- a/drivers/gpu/drm/imx/ipuv3-plane.c
> +++ b/drivers/gpu/drm/imx/ipuv3-plane.c
> @@ -351,7 +351,6 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
> struct drm_framebuffer *old_fb = old_state->fb;
> unsigned long eba, ubo, vbo, old_ubo, old_vbo, alpha_eba;
> bool can_position = (plane->type == DRM_PLANE_TYPE_OVERLAY);
> - struct drm_rect clip = {};
> int hsub, vsub;
> int ret;
>
> @@ -367,11 +366,7 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
> if (WARN_ON(!crtc_state))
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> can_position, true);
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_plane.c b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
> index b5c6eec9a584..2f4b0ffee598 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_plane.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
> @@ -91,7 +91,6 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
> {
> struct drm_framebuffer *fb = state->fb;
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = { 0, };
>
> if (!fb)
> return 0;
> @@ -108,11 +107,7 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
> index 3801bee1f9e6..c78a3a59f58c 100644
> --- a/drivers/gpu/drm/meson/meson_plane.c
> +++ b/drivers/gpu/drm/meson/meson_plane.c
> @@ -49,7 +49,6 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
> struct drm_plane_state *state)
> {
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = { 0, };
>
> if (!state->crtc)
> return 0;
> @@ -58,11 +57,7 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
> index 98d4d7331767..44fc9fe4737a 100644
> --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
> +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
> @@ -286,7 +286,6 @@ static int mdp5_plane_atomic_check_with_state(struct drm_crtc_state *crtc_state,
> uint32_t max_width, max_height;
> bool out_of_bounds = false;
> uint32_t caps = 0;
> - struct drm_rect clip = {};
> int min_scale, max_scale;
> int ret;
>
> @@ -323,11 +322,7 @@ static int mdp5_plane_atomic_check_with_state(struct drm_crtc_state *crtc_state,
> min_scale = FRAC_16_16(1, 8);
> max_scale = FRAC_16_16(8, 1);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> if (ret)
> @@ -471,7 +466,6 @@ static int mdp5_plane_atomic_async_check(struct drm_plane *plane,
> {
> struct mdp5_plane_state *mdp5_state = to_mdp5_plane_state(state);
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = {};
> int min_scale, max_scale;
> int ret;
>
> @@ -502,11 +496,7 @@ static int mdp5_plane_atomic_async_check(struct drm_plane *plane,
> min_scale = FRAC_16_16(1, 8);
> max_scale = FRAC_16_16(8, 1);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> if (ret)
> diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
> index 5a9a51c735f0..eea94c098237 100644
> --- a/drivers/gpu/drm/nouveau/nv50_display.c
> +++ b/drivers/gpu/drm/nouveau/nv50_display.c
> @@ -1135,15 +1135,9 @@ static int
> nv50_curs_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
> struct nv50_head_atom *asyh)
> {
> - struct drm_rect clip = {};
> int ret;
>
> - if (asyh->state.enable)
> - drm_mode_get_hv_timing(&asyh->state.mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> @@ -1427,18 +1421,12 @@ nv50_base_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
> struct nv50_head_atom *asyh)
> {
> const struct drm_framebuffer *fb = asyw->state.fb;
> - struct drm_rect clip = {};
> int ret;
>
> if (!fb->format->depth)
> return -EINVAL;
>
> - if (asyh->state.enable)
> - drm_mode_get_hv_timing(&asyh->state.mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
> index 5687a94d4cb1..68556bd9dad2 100644
> --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c
> +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
> @@ -572,7 +572,6 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
> {
> struct drm_device *dev = plane->dev;
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = {};
> int ret;
>
> if (!state->crtc) {
> @@ -589,11 +588,7 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
> index cd2c72389629..b95e9d45a435 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
> @@ -641,7 +641,6 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
> struct vop_win *vop_win = to_vop_win(plane);
> const struct vop_win_data *win = vop_win->data;
> int ret;
> - struct drm_rect clip = {};
> int min_scale = win->phy->scl ? FRAC_16_16(1, 8) :
> DRM_PLANE_HELPER_NO_SCALING;
> int max_scale = win->phy->scl ? FRAC_16_16(8, 1) :
> @@ -654,11 +653,7 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
> if (WARN_ON(!crtc_state))
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> if (ret)
> diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
> index 2f0ccd50b54d..9a540330cb79 100644
> --- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
> +++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
> @@ -211,7 +211,6 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
> struct drm_crtc *crtc = state->crtc;
> struct drm_crtc_state *crtc_state;
> int min_scale, max_scale;
> - struct drm_rect clip = {};
>
> if (!crtc)
> return 0;
> @@ -220,10 +219,6 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
> if (WARN_ON(!crtc_state))
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> min_scale = DRM_PLANE_HELPER_NO_SCALING;
> max_scale = DRM_PLANE_HELPER_NO_SCALING;
>
> @@ -232,7 +227,7 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
> max_scale = SUN8I_UI_SCALER_SCALE_MAX;
> }
>
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> }
> diff --git a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
> index eb3bf2d7291a..5877f8ef5895 100644
> --- a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
> +++ b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
> @@ -239,7 +239,6 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
> struct drm_crtc *crtc = state->crtc;
> struct drm_crtc_state *crtc_state;
> int min_scale, max_scale;
> - struct drm_rect clip = {};
>
> if (!crtc)
> return 0;
> @@ -248,10 +247,6 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
> if (WARN_ON(!crtc_state))
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> min_scale = DRM_PLANE_HELPER_NO_SCALING;
> max_scale = DRM_PLANE_HELPER_NO_SCALING;
>
> @@ -260,7 +255,7 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
> max_scale = SUN8I_VI_SCALER_SCALE_MAX;
> }
>
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> }
> diff --git a/drivers/gpu/drm/tegra/plane.c b/drivers/gpu/drm/tegra/plane.c
> index 7267a01e6f08..a056fbf83b53 100644
> --- a/drivers/gpu/drm/tegra/plane.c
> +++ b/drivers/gpu/drm/tegra/plane.c
> @@ -82,7 +82,6 @@ int tegra_plane_state_add(struct tegra_plane *plane,
> {
> struct drm_crtc_state *crtc_state;
> struct tegra_dc_state *tegra;
> - struct drm_rect clip = {};
> int err;
>
> /* Propagate errors from allocation or locking failures. */
> @@ -90,12 +89,8 @@ int tegra_plane_state_add(struct tegra_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> /* Check plane state for visibility and calculate clipping bounds */
> - err = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + err = drm_atomic_helper_check_plane_state(state, crtc_state,
> 0, INT_MAX, true, true);
> if (err < 0)
> return err;
> diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
> index 1107d6d03506..34ecc27fc30a 100644
> --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
> +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
> @@ -443,17 +443,12 @@ int vmw_du_primary_plane_atomic_check(struct drm_plane *plane,
> {
> struct drm_crtc_state *crtc_state = NULL;
> struct drm_framebuffer *new_fb = state->fb;
> - struct drm_rect clip = {};
> int ret;
>
> if (state->crtc)
> crtc_state = drm_atomic_get_new_crtc_state(state->state, state->crtc);
>
> - if (crtc_state && crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/drivers/gpu/drm/zte/zx_plane.c b/drivers/gpu/drm/zte/zx_plane.c
> index 8e1f34274e24..94545adac50d 100644
> --- a/drivers/gpu/drm/zte/zx_plane.c
> +++ b/drivers/gpu/drm/zte/zx_plane.c
> @@ -55,7 +55,6 @@ static int zx_vl_plane_atomic_check(struct drm_plane *plane,
> struct drm_framebuffer *fb = plane_state->fb;
> struct drm_crtc *crtc = plane_state->crtc;
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = {};
> int min_scale = FRAC_16_16(1, 8);
> int max_scale = FRAC_16_16(8, 1);
>
> @@ -75,12 +74,8 @@ static int zx_vl_plane_atomic_check(struct drm_plane *plane,
> if (!plane_state->crtc)
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
> - &clip, min_scale, max_scale,
> + min_scale, max_scale,
> true, true);
> }
>
> @@ -291,7 +286,6 @@ static int zx_gl_plane_atomic_check(struct drm_plane *plane,
> struct drm_framebuffer *fb = plane_state->fb;
> struct drm_crtc *crtc = plane_state->crtc;
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = {};
>
> if (!crtc || !fb)
> return 0;
> @@ -309,12 +303,7 @@ static int zx_gl_plane_atomic_check(struct drm_plane *plane,
> if (!plane_state->crtc)
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h
> index 4842ee9485ce..26aaba58d6ce 100644
> --- a/include/drm/drm_atomic_helper.h
> +++ b/include/drm/drm_atomic_helper.h
> @@ -40,7 +40,6 @@ int drm_atomic_helper_check_modeset(struct drm_device *dev,
> struct drm_atomic_state *state);
> int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> const struct drm_crtc_state *crtc_state,
> - const struct drm_rect *clip,
> int min_scale,
> int max_scale,
> bool can_position,
> diff --git a/include/drm/drm_plane_helper.h b/include/drm/drm_plane_helper.h
> index 8aa49c0ecd4d..28d7ce620729 100644
> --- a/include/drm/drm_plane_helper.h
> +++ b/include/drm/drm_plane_helper.h
> @@ -43,7 +43,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
> struct drm_framebuffer *fb,
> struct drm_rect *src,
> struct drm_rect *dest,
> - const struct drm_rect *clip,
> unsigned int rotation,
> int min_scale,
> int max_scale,
> --
> 2.13.6
>
--
====================
| I would like to |
| fix the world, |
| but they're not |
| giving me the |
\ source code! /
---------------
?\_(?)_/?
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state()
2018-01-23 17:08 ` [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state() Ville Syrjala
2018-01-23 17:46 ` Liviu Dudau
@ 2018-01-23 18:06 ` Philipp Zabel
2018-01-24 19:48 ` Sinclair Yeh
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Philipp Zabel @ 2018-01-23 18:06 UTC (permalink / raw)
To: linus-amlogic
On Tue, 2018-01-23 at 19:08 +0200, Ville Syrjala wrote:
> From: Ville Syrj?l? <ville.syrjala@linux.intel.com>
>
> Move the plane clip rectangle handling into
> drm_atomic_helper_check_plane_state(). Drivers no longer
> have to worry about such mundane details.
>
> v2: Convert armada, rcar, and sun4i as well
>
> Cc: Liviu Dudau <liviu.dudau@arm.com>
> Cc: Brian Starkey <brian.starkey@arm.com>
> Cc: Mali DP Maintainers <malidp@foss.arm.com>
> Cc: Daniel Vetter <daniel.vetter@intel.com>
> Cc: Gustavo Padovan <gustavo@padovan.org>
> Cc: Sean Paul <seanpaul@chromium.org>
> Cc: Philipp Zabel <p.zabel@pengutronix.de>
> Cc: CK Hu <ck.hu@mediatek.com>
> Cc: Neil Armstrong <narmstrong@baylibre.com>
> Cc: Rob Clark <robdclark@gmail.com>
> Cc: Ben Skeggs <bskeggs@redhat.com>
> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St?bner" <heiko@sntech.de>
> Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: VMware Graphics <linux-graphics-maintainer@vmware.com>
> Cc: Sinclair Yeh <syeh@vmware.com>
> Cc: Thomas Hellstrom <thellstrom@vmware.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Archit Taneja <architt@codeaurora.org>
> Cc: linux-amlogic at lists.infradead.org
> Cc: linux-arm-msm at vger.kernel.org
> Cc: freedreno at lists.freedesktop.org
> Cc: nouveau at lists.freedesktop.org
> Cc: linux-renesas-soc at vger.kernel.org
> Cc: linux-tegra at vger.kernel.org
> Cc: Russell King <rmk+kernel@armlinux.org.uk>
> Suggested-by: Daniel Vetter <daniel@ffwll.ch>
> Signed-off-by: Ville Syrj?l? <ville.syrjala@linux.intel.com>
> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
> Reviewed-by: Thierry Reding <treding@nvidia.com>
> Reviewed-by: Archit Taneja <architt@codeaurora.org> #msm
> ---
> drivers/gpu/drm/arm/hdlcd_crtc.c | 7 +------
> drivers/gpu/drm/arm/malidp_planes.c | 7 +------
> drivers/gpu/drm/armada/armada_crtc.c | 8 ++------
> drivers/gpu/drm/armada/armada_overlay.c | 8 ++------
> drivers/gpu/drm/drm_atomic_helper.c | 12 +++++++-----
> drivers/gpu/drm/drm_plane_helper.c | 11 +++--------
> drivers/gpu/drm/drm_simple_kms_helper.c | 6 ------
> drivers/gpu/drm/i915/intel_display.c | 12 ------------
> drivers/gpu/drm/imx/ipuv3-plane.c | 7 +------
> drivers/gpu/drm/mediatek/mtk_drm_plane.c | 7 +------
> drivers/gpu/drm/meson/meson_plane.c | 7 +------
> drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 14 ++------------
> drivers/gpu/drm/nouveau/nv50_display.c | 12 ------------
> drivers/gpu/drm/rcar-du/rcar_du_plane.c | 7 +------
> drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 7 +------
> drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 7 +------
> drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 7 +------
> drivers/gpu/drm/tegra/plane.c | 7 +------
> drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 7 +------
> drivers/gpu/drm/zte/zx_plane.c | 13 +------------
> include/drm/drm_atomic_helper.h | 1 -
> include/drm/drm_plane_helper.h | 1 -
> 22 files changed, 28 insertions(+), 147 deletions(-)
>
[...]
> diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
> index ab4032167094..9fb96f9cc36e 100644
> --- a/drivers/gpu/drm/drm_atomic_helper.c
> +++ b/drivers/gpu/drm/drm_atomic_helper.c
> @@ -699,7 +699,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
> * drm_atomic_helper_check_plane_state() - Check plane state for validity
> * @plane_state: plane state to check
> * @crtc_state: crtc state to check
> - * @clip: integer clipping coordinates
> * @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
> * @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
> * @can_position: is it legal to position the plane such that it
> @@ -719,7 +718,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
> */
> int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> const struct drm_crtc_state *crtc_state,
> - const struct drm_rect *clip,
> int min_scale,
> int max_scale,
> bool can_position,
> @@ -729,6 +727,7 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> struct drm_rect *src = &plane_state->src;
> struct drm_rect *dst = &plane_state->dst;
> unsigned int rotation = plane_state->rotation;
> + struct drm_rect clip = {};
> int hscale, vscale;
>
> WARN_ON(plane_state->crtc && plane_state->crtc != crtc_state->crtc);
> @@ -764,7 +763,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> return -ERANGE;
> }
>
> - plane_state->visible = drm_rect_clip_scaled(src, dst, clip, hscale, vscale);
> + if (crtc_state->enable)
> + drm_mode_get_hv_timing(&crtc_state->mode, &clip.x2, &clip.y2);
> +
> + plane_state->visible = drm_rect_clip_scaled(src, dst, &clip, hscale, vscale);
>
> drm_rect_rotate_inv(src, fb->width << 16, fb->height << 16, rotation);
>
> @@ -778,10 +780,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> */
> return 0;
>
> - if (!can_position && !drm_rect_equals(dst, clip)) {
> + if (!can_position && !drm_rect_equals(dst, &clip)) {
> DRM_DEBUG_KMS("Plane must cover entire CRTC\n");
> drm_rect_debug_print("dst: ", dst, false);
> - drm_rect_debug_print("clip: ", clip, false);
> + drm_rect_debug_print("clip: ", &clip, false);
> return -EINVAL;
> }
>
> diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c
> index f1be8cd4e387..f88f68161519 100644
> --- a/drivers/gpu/drm/drm_plane_helper.c
> +++ b/drivers/gpu/drm/drm_plane_helper.c
> @@ -106,7 +106,6 @@ static int get_connectors_for_crtc(struct drm_crtc *crtc,
> * @fb: framebuffer to flip onto plane
> * @src: source coordinates in 16.16 fixed point
> * @dst: integer destination coordinates
> - * @clip: integer clipping coordinates
> * @rotation: plane rotation
> * @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
> * @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
> @@ -131,7 +130,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
> struct drm_framebuffer *fb,
> struct drm_rect *src,
> struct drm_rect *dst,
> - const struct drm_rect *clip,
> unsigned int rotation,
> int min_scale,
> int max_scale,
> @@ -157,11 +155,12 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
> struct drm_crtc_state crtc_state = {
> .crtc = crtc,
> .enable = crtc->enabled,
> + .mode = crtc->mode,
> };
> int ret;
>
> ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
> - clip, min_scale, max_scale,
> + min_scale, max_scale,
> can_position,
> can_update_disabled);
> if (ret)
> @@ -239,16 +238,12 @@ int drm_primary_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,
> .x2 = crtc_x + crtc_w,
> .y2 = crtc_y + crtc_h,
> };
> - const struct drm_rect clip = {
> - .x2 = crtc->mode.hdisplay,
> - .y2 = crtc->mode.vdisplay,
> - };
> struct drm_connector **connector_list;
> int num_connectors, ret;
> bool visible;
>
> ret = drm_plane_helper_check_update(plane, crtc, fb,
> - &src, &dest, &clip,
> + &src, &dest,
> DRM_MODE_ROTATE_0,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
[...]
> diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
> index 150628293c51..d7e3583e608e 100644
> --- a/drivers/gpu/drm/imx/ipuv3-plane.c
> +++ b/drivers/gpu/drm/imx/ipuv3-plane.c
> @@ -351,7 +351,6 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
> struct drm_framebuffer *old_fb = old_state->fb;
> unsigned long eba, ubo, vbo, old_ubo, old_vbo, alpha_eba;
> bool can_position = (plane->type == DRM_PLANE_TYPE_OVERLAY);
> - struct drm_rect clip = {};
> int hsub, vsub;
> int ret;
>
> @@ -367,11 +366,7 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
> if (WARN_ON(!crtc_state))
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> can_position, true);
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_plane.c b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
> index b5c6eec9a584..2f4b0ffee598 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_plane.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
> @@ -91,7 +91,6 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
> {
> struct drm_framebuffer *fb = state->fb;
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = { 0, };
>
> if (!fb)
> return 0;
> @@ -108,11 +107,7 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
[...]
For the imx and mtk changes,
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
regards
Philipp
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state()
2018-01-23 17:08 ` [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state() Ville Syrjala
2018-01-23 17:46 ` Liviu Dudau
2018-01-23 18:06 ` Philipp Zabel
@ 2018-01-24 19:48 ` Sinclair Yeh
2018-01-26 5:23 ` Neil Armstrong
2018-02-05 6:50 ` Shawn Guo
4 siblings, 0 replies; 6+ messages in thread
From: Sinclair Yeh @ 2018-01-24 19:48 UTC (permalink / raw)
To: linus-amlogic
vmwgfx part: Reviewed-by: Sinclair Yeh <syeh@vmware.com>
On Tue, Jan 23, 2018 at 07:08:57PM +0200, Ville Syrjala wrote:
> From: Ville Syrj?l? <ville.syrjala@linux.intel.com>
>
> Move the plane clip rectangle handling into
> drm_atomic_helper_check_plane_state(). Drivers no longer
> have to worry about such mundane details.
>
> v2: Convert armada, rcar, and sun4i as well
>
> Cc: Liviu Dudau <liviu.dudau@arm.com>
> Cc: Brian Starkey <brian.starkey@arm.com>
> Cc: Mali DP Maintainers <malidp@foss.arm.com>
> Cc: Daniel Vetter <daniel.vetter@intel.com>
> Cc: Gustavo Padovan <gustavo@padovan.org>
> Cc: Sean Paul <seanpaul@chromium.org>
> Cc: Philipp Zabel <p.zabel@pengutronix.de>
> Cc: CK Hu <ck.hu@mediatek.com>
> Cc: Neil Armstrong <narmstrong@baylibre.com>
> Cc: Rob Clark <robdclark@gmail.com>
> Cc: Ben Skeggs <bskeggs@redhat.com>
> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St?bner" <heiko@sntech.de>
> Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: VMware Graphics <linux-graphics-maintainer@vmware.com>
> Cc: Sinclair Yeh <syeh@vmware.com>
> Cc: Thomas Hellstrom <thellstrom@vmware.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Archit Taneja <architt@codeaurora.org>
> Cc: linux-amlogic at lists.infradead.org
> Cc: linux-arm-msm at vger.kernel.org
> Cc: freedreno at lists.freedesktop.org
> Cc: nouveau at lists.freedesktop.org
> Cc: linux-renesas-soc at vger.kernel.org
> Cc: linux-tegra at vger.kernel.org
> Cc: Russell King <rmk+kernel@armlinux.org.uk>
> Suggested-by: Daniel Vetter <daniel@ffwll.ch>
> Signed-off-by: Ville Syrj?l? <ville.syrjala@linux.intel.com>
> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
> Reviewed-by: Thierry Reding <treding@nvidia.com>
> Reviewed-by: Archit Taneja <architt@codeaurora.org> #msm
> ---
> drivers/gpu/drm/arm/hdlcd_crtc.c | 7 +------
> drivers/gpu/drm/arm/malidp_planes.c | 7 +------
> drivers/gpu/drm/armada/armada_crtc.c | 8 ++------
> drivers/gpu/drm/armada/armada_overlay.c | 8 ++------
> drivers/gpu/drm/drm_atomic_helper.c | 12 +++++++-----
> drivers/gpu/drm/drm_plane_helper.c | 11 +++--------
> drivers/gpu/drm/drm_simple_kms_helper.c | 6 ------
> drivers/gpu/drm/i915/intel_display.c | 12 ------------
> drivers/gpu/drm/imx/ipuv3-plane.c | 7 +------
> drivers/gpu/drm/mediatek/mtk_drm_plane.c | 7 +------
> drivers/gpu/drm/meson/meson_plane.c | 7 +------
> drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 14 ++------------
> drivers/gpu/drm/nouveau/nv50_display.c | 12 ------------
> drivers/gpu/drm/rcar-du/rcar_du_plane.c | 7 +------
> drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 7 +------
> drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 7 +------
> drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 7 +------
> drivers/gpu/drm/tegra/plane.c | 7 +------
> drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 7 +------
> drivers/gpu/drm/zte/zx_plane.c | 13 +------------
> include/drm/drm_atomic_helper.h | 1 -
> include/drm/drm_plane_helper.h | 1 -
> 22 files changed, 28 insertions(+), 147 deletions(-)
>
> diff --git a/drivers/gpu/drm/arm/hdlcd_crtc.c b/drivers/gpu/drm/arm/hdlcd_crtc.c
> index 877647ef35a9..cf5cbd63ecdf 100644
> --- a/drivers/gpu/drm/arm/hdlcd_crtc.c
> +++ b/drivers/gpu/drm/arm/hdlcd_crtc.c
> @@ -229,7 +229,6 @@ static const struct drm_crtc_helper_funcs hdlcd_crtc_helper_funcs = {
> static int hdlcd_plane_atomic_check(struct drm_plane *plane,
> struct drm_plane_state *state)
> {
> - struct drm_rect clip = { 0 };
> struct drm_crtc_state *crtc_state;
> u32 src_h = state->src_h >> 16;
>
> @@ -249,11 +248,7 @@ static int hdlcd_plane_atomic_check(struct drm_plane *plane,
> return -EINVAL;
> }
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c
> index 2885d69af456..ee32361c87ac 100644
> --- a/drivers/gpu/drm/arm/malidp_planes.c
> +++ b/drivers/gpu/drm/arm/malidp_planes.c
> @@ -141,18 +141,13 @@ static int malidp_se_check_scaling(struct malidp_plane *mp,
> struct drm_crtc_state *crtc_state =
> drm_atomic_get_existing_crtc_state(state->state, state->crtc);
> struct malidp_crtc_state *mc;
> - struct drm_rect clip = { 0 };
> u32 src_w, src_h;
> int ret;
>
> if (!crtc_state)
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> 0, INT_MAX, true, true);
> if (ret)
> return ret;
> diff --git a/drivers/gpu/drm/armada/armada_crtc.c b/drivers/gpu/drm/armada/armada_crtc.c
> index fdc34ad4ca62..03eeee11dd5b 100644
> --- a/drivers/gpu/drm/armada/armada_crtc.c
> +++ b/drivers/gpu/drm/armada/armada_crtc.c
> @@ -1203,15 +1203,11 @@ static int armada_drm_primary_update(struct drm_plane *plane,
> struct drm_crtc_state crtc_state = {
> .crtc = crtc,
> .enable = crtc->enabled,
> + .mode = crtc->mode,
> };
> - struct drm_rect clip = {};
> int ret;
>
> - if (crtc->enabled)
> - drm_mode_get_hv_timing(&crtc->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
> + ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, 0,
> INT_MAX, true, false);
> if (ret)
> return ret;
> diff --git a/drivers/gpu/drm/armada/armada_overlay.c b/drivers/gpu/drm/armada/armada_overlay.c
> index 4f2a7a6e0fd3..c391955009d6 100644
> --- a/drivers/gpu/drm/armada/armada_overlay.c
> +++ b/drivers/gpu/drm/armada/armada_overlay.c
> @@ -208,19 +208,15 @@ armada_ovl_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
> struct drm_crtc_state crtc_state = {
> .crtc = crtc,
> .enable = crtc->enabled,
> + .mode = crtc->mode,
> };
> - struct drm_rect clip = {};
> int ret;
>
> trace_armada_ovl_plane_update(plane, crtc, fb,
> crtc_x, crtc_y, crtc_w, crtc_h,
> src_x, src_y, src_w, src_h);
>
> - if (crtc->enabled)
> - drm_mode_get_hv_timing(&crtc->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, &clip, 0,
> + ret = drm_atomic_helper_check_plane_state(&state, &crtc_state, 0,
> INT_MAX, true, false);
> if (ret)
> return ret;
> diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
> index ab4032167094..9fb96f9cc36e 100644
> --- a/drivers/gpu/drm/drm_atomic_helper.c
> +++ b/drivers/gpu/drm/drm_atomic_helper.c
> @@ -699,7 +699,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
> * drm_atomic_helper_check_plane_state() - Check plane state for validity
> * @plane_state: plane state to check
> * @crtc_state: crtc state to check
> - * @clip: integer clipping coordinates
> * @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
> * @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
> * @can_position: is it legal to position the plane such that it
> @@ -719,7 +718,6 @@ EXPORT_SYMBOL(drm_atomic_helper_check_modeset);
> */
> int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> const struct drm_crtc_state *crtc_state,
> - const struct drm_rect *clip,
> int min_scale,
> int max_scale,
> bool can_position,
> @@ -729,6 +727,7 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> struct drm_rect *src = &plane_state->src;
> struct drm_rect *dst = &plane_state->dst;
> unsigned int rotation = plane_state->rotation;
> + struct drm_rect clip = {};
> int hscale, vscale;
>
> WARN_ON(plane_state->crtc && plane_state->crtc != crtc_state->crtc);
> @@ -764,7 +763,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> return -ERANGE;
> }
>
> - plane_state->visible = drm_rect_clip_scaled(src, dst, clip, hscale, vscale);
> + if (crtc_state->enable)
> + drm_mode_get_hv_timing(&crtc_state->mode, &clip.x2, &clip.y2);
> +
> + plane_state->visible = drm_rect_clip_scaled(src, dst, &clip, hscale, vscale);
>
> drm_rect_rotate_inv(src, fb->width << 16, fb->height << 16, rotation);
>
> @@ -778,10 +780,10 @@ int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> */
> return 0;
>
> - if (!can_position && !drm_rect_equals(dst, clip)) {
> + if (!can_position && !drm_rect_equals(dst, &clip)) {
> DRM_DEBUG_KMS("Plane must cover entire CRTC\n");
> drm_rect_debug_print("dst: ", dst, false);
> - drm_rect_debug_print("clip: ", clip, false);
> + drm_rect_debug_print("clip: ", &clip, false);
> return -EINVAL;
> }
>
> diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c
> index f1be8cd4e387..f88f68161519 100644
> --- a/drivers/gpu/drm/drm_plane_helper.c
> +++ b/drivers/gpu/drm/drm_plane_helper.c
> @@ -106,7 +106,6 @@ static int get_connectors_for_crtc(struct drm_crtc *crtc,
> * @fb: framebuffer to flip onto plane
> * @src: source coordinates in 16.16 fixed point
> * @dst: integer destination coordinates
> - * @clip: integer clipping coordinates
> * @rotation: plane rotation
> * @min_scale: minimum @src:@dest scaling factor in 16.16 fixed point
> * @max_scale: maximum @src:@dest scaling factor in 16.16 fixed point
> @@ -131,7 +130,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
> struct drm_framebuffer *fb,
> struct drm_rect *src,
> struct drm_rect *dst,
> - const struct drm_rect *clip,
> unsigned int rotation,
> int min_scale,
> int max_scale,
> @@ -157,11 +155,12 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
> struct drm_crtc_state crtc_state = {
> .crtc = crtc,
> .enable = crtc->enabled,
> + .mode = crtc->mode,
> };
> int ret;
>
> ret = drm_atomic_helper_check_plane_state(&plane_state, &crtc_state,
> - clip, min_scale, max_scale,
> + min_scale, max_scale,
> can_position,
> can_update_disabled);
> if (ret)
> @@ -239,16 +238,12 @@ int drm_primary_helper_update(struct drm_plane *plane, struct drm_crtc *crtc,
> .x2 = crtc_x + crtc_w,
> .y2 = crtc_y + crtc_h,
> };
> - const struct drm_rect clip = {
> - .x2 = crtc->mode.hdisplay,
> - .y2 = crtc->mode.vdisplay,
> - };
> struct drm_connector **connector_list;
> int num_connectors, ret;
> bool visible;
>
> ret = drm_plane_helper_check_update(plane, crtc, fb,
> - &src, &dest, &clip,
> + &src, &dest,
> DRM_MODE_ROTATE_0,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> diff --git a/drivers/gpu/drm/drm_simple_kms_helper.c b/drivers/gpu/drm/drm_simple_kms_helper.c
> index 9d3f6b70812c..165bc756af96 100644
> --- a/drivers/gpu/drm/drm_simple_kms_helper.c
> +++ b/drivers/gpu/drm/drm_simple_kms_helper.c
> @@ -89,7 +89,6 @@ static const struct drm_crtc_funcs drm_simple_kms_crtc_funcs = {
> static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
> struct drm_plane_state *plane_state)
> {
> - struct drm_rect clip = { 0 };
> struct drm_simple_display_pipe *pipe;
> struct drm_crtc_state *crtc_state;
> int ret;
> @@ -100,12 +99,7 @@ static int drm_simple_kms_plane_atomic_check(struct drm_plane *plane,
> if (!crtc_state->enable)
> return 0; /* nothing to check when disabling or disabled */
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(plane_state, crtc_state,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index d585ce4c8732..3933420c6911 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -9309,18 +9309,12 @@ static int intel_check_cursor(struct intel_crtc_state *crtc_state,
> struct intel_plane_state *plane_state)
> {
> const struct drm_framebuffer *fb = plane_state->base.fb;
> - struct drm_rect clip = {};
> int src_x, src_y;
> u32 offset;
> int ret;
>
> - if (crtc_state->base.enable)
> - drm_mode_get_hv_timing(&crtc_state->base.mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(&plane_state->base,
> &crtc_state->base,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> @@ -12755,7 +12749,6 @@ intel_check_primary_plane(struct intel_plane *plane,
> int min_scale = DRM_PLANE_HELPER_NO_SCALING;
> int max_scale = DRM_PLANE_HELPER_NO_SCALING;
> bool can_position = false;
> - struct drm_rect clip = {};
> int ret;
>
> if (INTEL_GEN(dev_priv) >= 9) {
> @@ -12767,13 +12760,8 @@ intel_check_primary_plane(struct intel_plane *plane,
> can_position = true;
> }
>
> - if (crtc_state->base.enable)
> - drm_mode_get_hv_timing(&crtc_state->base.mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(&state->base,
> &crtc_state->base,
> - &clip,
> min_scale, max_scale,
> can_position, true);
> if (ret)
> diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
> index 150628293c51..d7e3583e608e 100644
> --- a/drivers/gpu/drm/imx/ipuv3-plane.c
> +++ b/drivers/gpu/drm/imx/ipuv3-plane.c
> @@ -351,7 +351,6 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
> struct drm_framebuffer *old_fb = old_state->fb;
> unsigned long eba, ubo, vbo, old_ubo, old_vbo, alpha_eba;
> bool can_position = (plane->type == DRM_PLANE_TYPE_OVERLAY);
> - struct drm_rect clip = {};
> int hsub, vsub;
> int ret;
>
> @@ -367,11 +366,7 @@ static int ipu_plane_atomic_check(struct drm_plane *plane,
> if (WARN_ON(!crtc_state))
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> can_position, true);
> diff --git a/drivers/gpu/drm/mediatek/mtk_drm_plane.c b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
> index b5c6eec9a584..2f4b0ffee598 100644
> --- a/drivers/gpu/drm/mediatek/mtk_drm_plane.c
> +++ b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
> @@ -91,7 +91,6 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
> {
> struct drm_framebuffer *fb = state->fb;
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = { 0, };
>
> if (!fb)
> return 0;
> @@ -108,11 +107,7 @@ static int mtk_plane_atomic_check(struct drm_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
> index 3801bee1f9e6..c78a3a59f58c 100644
> --- a/drivers/gpu/drm/meson/meson_plane.c
> +++ b/drivers/gpu/drm/meson/meson_plane.c
> @@ -49,7 +49,6 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
> struct drm_plane_state *state)
> {
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = { 0, };
>
> if (!state->crtc)
> return 0;
> @@ -58,11 +57,7 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
> index 98d4d7331767..44fc9fe4737a 100644
> --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
> +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
> @@ -286,7 +286,6 @@ static int mdp5_plane_atomic_check_with_state(struct drm_crtc_state *crtc_state,
> uint32_t max_width, max_height;
> bool out_of_bounds = false;
> uint32_t caps = 0;
> - struct drm_rect clip = {};
> int min_scale, max_scale;
> int ret;
>
> @@ -323,11 +322,7 @@ static int mdp5_plane_atomic_check_with_state(struct drm_crtc_state *crtc_state,
> min_scale = FRAC_16_16(1, 8);
> max_scale = FRAC_16_16(8, 1);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> if (ret)
> @@ -471,7 +466,6 @@ static int mdp5_plane_atomic_async_check(struct drm_plane *plane,
> {
> struct mdp5_plane_state *mdp5_state = to_mdp5_plane_state(state);
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = {};
> int min_scale, max_scale;
> int ret;
>
> @@ -502,11 +496,7 @@ static int mdp5_plane_atomic_async_check(struct drm_plane *plane,
> min_scale = FRAC_16_16(1, 8);
> max_scale = FRAC_16_16(8, 1);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> if (ret)
> diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
> index 5a9a51c735f0..eea94c098237 100644
> --- a/drivers/gpu/drm/nouveau/nv50_display.c
> +++ b/drivers/gpu/drm/nouveau/nv50_display.c
> @@ -1135,15 +1135,9 @@ static int
> nv50_curs_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
> struct nv50_head_atom *asyh)
> {
> - struct drm_rect clip = {};
> int ret;
>
> - if (asyh->state.enable)
> - drm_mode_get_hv_timing(&asyh->state.mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> @@ -1427,18 +1421,12 @@ nv50_base_acquire(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw,
> struct nv50_head_atom *asyh)
> {
> const struct drm_framebuffer *fb = asyw->state.fb;
> - struct drm_rect clip = {};
> int ret;
>
> if (!fb->format->depth)
> return -EINVAL;
>
> - if (asyh->state.enable)
> - drm_mode_get_hv_timing(&asyh->state.mode,
> - &clip.x2, &clip.y2);
> -
> ret = drm_atomic_helper_check_plane_state(&asyw->state, &asyh->state,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
> index 5687a94d4cb1..68556bd9dad2 100644
> --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c
> +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
> @@ -572,7 +572,6 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
> {
> struct drm_device *dev = plane->dev;
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = {};
> int ret;
>
> if (!state->crtc) {
> @@ -589,11 +588,7 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
> diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
> index cd2c72389629..b95e9d45a435 100644
> --- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
> +++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
> @@ -641,7 +641,6 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
> struct vop_win *vop_win = to_vop_win(plane);
> const struct vop_win_data *win = vop_win->data;
> int ret;
> - struct drm_rect clip = {};
> int min_scale = win->phy->scl ? FRAC_16_16(1, 8) :
> DRM_PLANE_HELPER_NO_SCALING;
> int max_scale = win->phy->scl ? FRAC_16_16(8, 1) :
> @@ -654,11 +653,7 @@ static int vop_plane_atomic_check(struct drm_plane *plane,
> if (WARN_ON(!crtc_state))
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> if (ret)
> diff --git a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
> index 2f0ccd50b54d..9a540330cb79 100644
> --- a/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
> +++ b/drivers/gpu/drm/sun4i/sun8i_ui_layer.c
> @@ -211,7 +211,6 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
> struct drm_crtc *crtc = state->crtc;
> struct drm_crtc_state *crtc_state;
> int min_scale, max_scale;
> - struct drm_rect clip = {};
>
> if (!crtc)
> return 0;
> @@ -220,10 +219,6 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
> if (WARN_ON(!crtc_state))
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> min_scale = DRM_PLANE_HELPER_NO_SCALING;
> max_scale = DRM_PLANE_HELPER_NO_SCALING;
>
> @@ -232,7 +227,7 @@ static int sun8i_ui_layer_atomic_check(struct drm_plane *plane,
> max_scale = SUN8I_UI_SCALER_SCALE_MAX;
> }
>
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> }
> diff --git a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
> index eb3bf2d7291a..5877f8ef5895 100644
> --- a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
> +++ b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
> @@ -239,7 +239,6 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
> struct drm_crtc *crtc = state->crtc;
> struct drm_crtc_state *crtc_state;
> int min_scale, max_scale;
> - struct drm_rect clip = {};
>
> if (!crtc)
> return 0;
> @@ -248,10 +247,6 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
> if (WARN_ON(!crtc_state))
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> min_scale = DRM_PLANE_HELPER_NO_SCALING;
> max_scale = DRM_PLANE_HELPER_NO_SCALING;
>
> @@ -260,7 +255,7 @@ static int sun8i_vi_layer_atomic_check(struct drm_plane *plane,
> max_scale = SUN8I_VI_SCALER_SCALE_MAX;
> }
>
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> min_scale, max_scale,
> true, true);
> }
> diff --git a/drivers/gpu/drm/tegra/plane.c b/drivers/gpu/drm/tegra/plane.c
> index 7267a01e6f08..a056fbf83b53 100644
> --- a/drivers/gpu/drm/tegra/plane.c
> +++ b/drivers/gpu/drm/tegra/plane.c
> @@ -82,7 +82,6 @@ int tegra_plane_state_add(struct tegra_plane *plane,
> {
> struct drm_crtc_state *crtc_state;
> struct tegra_dc_state *tegra;
> - struct drm_rect clip = {};
> int err;
>
> /* Propagate errors from allocation or locking failures. */
> @@ -90,12 +89,8 @@ int tegra_plane_state_add(struct tegra_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> /* Check plane state for visibility and calculate clipping bounds */
> - err = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + err = drm_atomic_helper_check_plane_state(state, crtc_state,
> 0, INT_MAX, true, true);
> if (err < 0)
> return err;
> diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
> index 1107d6d03506..34ecc27fc30a 100644
> --- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
> +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
> @@ -443,17 +443,12 @@ int vmw_du_primary_plane_atomic_check(struct drm_plane *plane,
> {
> struct drm_crtc_state *crtc_state = NULL;
> struct drm_framebuffer *new_fb = state->fb;
> - struct drm_rect clip = {};
> int ret;
>
> if (state->crtc)
> crtc_state = drm_atomic_get_new_crtc_state(state->state, state->crtc);
>
> - if (crtc_state && crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + ret = drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/drivers/gpu/drm/zte/zx_plane.c b/drivers/gpu/drm/zte/zx_plane.c
> index 8e1f34274e24..94545adac50d 100644
> --- a/drivers/gpu/drm/zte/zx_plane.c
> +++ b/drivers/gpu/drm/zte/zx_plane.c
> @@ -55,7 +55,6 @@ static int zx_vl_plane_atomic_check(struct drm_plane *plane,
> struct drm_framebuffer *fb = plane_state->fb;
> struct drm_crtc *crtc = plane_state->crtc;
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = {};
> int min_scale = FRAC_16_16(1, 8);
> int max_scale = FRAC_16_16(8, 1);
>
> @@ -75,12 +74,8 @@ static int zx_vl_plane_atomic_check(struct drm_plane *plane,
> if (!plane_state->crtc)
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
> - &clip, min_scale, max_scale,
> + min_scale, max_scale,
> true, true);
> }
>
> @@ -291,7 +286,6 @@ static int zx_gl_plane_atomic_check(struct drm_plane *plane,
> struct drm_framebuffer *fb = plane_state->fb;
> struct drm_crtc *crtc = plane_state->crtc;
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = {};
>
> if (!crtc || !fb)
> return 0;
> @@ -309,12 +303,7 @@ static int zx_gl_plane_atomic_check(struct drm_plane *plane,
> if (!plane_state->crtc)
> return -EINVAL;
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> return drm_atomic_helper_check_plane_state(plane_state, crtc_state,
> - &clip,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> false, true);
> diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h
> index 4842ee9485ce..26aaba58d6ce 100644
> --- a/include/drm/drm_atomic_helper.h
> +++ b/include/drm/drm_atomic_helper.h
> @@ -40,7 +40,6 @@ int drm_atomic_helper_check_modeset(struct drm_device *dev,
> struct drm_atomic_state *state);
> int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> const struct drm_crtc_state *crtc_state,
> - const struct drm_rect *clip,
> int min_scale,
> int max_scale,
> bool can_position,
> diff --git a/include/drm/drm_plane_helper.h b/include/drm/drm_plane_helper.h
> index 8aa49c0ecd4d..28d7ce620729 100644
> --- a/include/drm/drm_plane_helper.h
> +++ b/include/drm/drm_plane_helper.h
> @@ -43,7 +43,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
> struct drm_framebuffer *fb,
> struct drm_rect *src,
> struct drm_rect *dest,
> - const struct drm_rect *clip,
> unsigned int rotation,
> int min_scale,
> int max_scale,
> --
> 2.13.6
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state()
2018-01-23 17:08 ` [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state() Ville Syrjala
` (2 preceding siblings ...)
2018-01-24 19:48 ` Sinclair Yeh
@ 2018-01-26 5:23 ` Neil Armstrong
2018-02-05 6:50 ` Shawn Guo
4 siblings, 0 replies; 6+ messages in thread
From: Neil Armstrong @ 2018-01-26 5:23 UTC (permalink / raw)
To: linus-amlogic
On 23/01/2018 18:08, Ville Syrjala wrote:
> From: Ville Syrj?l? <ville.syrjala@linux.intel.com>
>
> Move the plane clip rectangle handling into
> drm_atomic_helper_check_plane_state(). Drivers no longer
> have to worry about such mundane details.
>
> v2: Convert armada, rcar, and sun4i as well
>
> Cc: Liviu Dudau <liviu.dudau@arm.com>
> Cc: Brian Starkey <brian.starkey@arm.com>
> Cc: Mali DP Maintainers <malidp@foss.arm.com>
> Cc: Daniel Vetter <daniel.vetter@intel.com>
> Cc: Gustavo Padovan <gustavo@padovan.org>
> Cc: Sean Paul <seanpaul@chromium.org>
> Cc: Philipp Zabel <p.zabel@pengutronix.de>
> Cc: CK Hu <ck.hu@mediatek.com>
> Cc: Neil Armstrong <narmstrong@baylibre.com>
> Cc: Rob Clark <robdclark@gmail.com>
> Cc: Ben Skeggs <bskeggs@redhat.com>
> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St?bner" <heiko@sntech.de>
> Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: VMware Graphics <linux-graphics-maintainer@vmware.com>
> Cc: Sinclair Yeh <syeh@vmware.com>
> Cc: Thomas Hellstrom <thellstrom@vmware.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Archit Taneja <architt@codeaurora.org>
> Cc: linux-amlogic at lists.infradead.org
> Cc: linux-arm-msm at vger.kernel.org
> Cc: freedreno at lists.freedesktop.org
> Cc: nouveau at lists.freedesktop.org
> Cc: linux-renesas-soc at vger.kernel.org
> Cc: linux-tegra at vger.kernel.org
> Cc: Russell King <rmk+kernel@armlinux.org.uk>
> Suggested-by: Daniel Vetter <daniel@ffwll.ch>
> Signed-off-by: Ville Syrj?l? <ville.syrjala@linux.intel.com>
> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
> Reviewed-by: Thierry Reding <treding@nvidia.com>
> Reviewed-by: Archit Taneja <architt@codeaurora.org> #msm
> ---
> drivers/gpu/drm/arm/hdlcd_crtc.c | 7 +------
> drivers/gpu/drm/arm/malidp_planes.c | 7 +------
> drivers/gpu/drm/armada/armada_crtc.c | 8 ++------
> drivers/gpu/drm/armada/armada_overlay.c | 8 ++------
> drivers/gpu/drm/drm_atomic_helper.c | 12 +++++++-----
> drivers/gpu/drm/drm_plane_helper.c | 11 +++--------
> drivers/gpu/drm/drm_simple_kms_helper.c | 6 ------
> drivers/gpu/drm/i915/intel_display.c | 12 ------------
> drivers/gpu/drm/imx/ipuv3-plane.c | 7 +------
> drivers/gpu/drm/mediatek/mtk_drm_plane.c | 7 +------
> drivers/gpu/drm/meson/meson_plane.c | 7 +------
> drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 14 ++------------
> drivers/gpu/drm/nouveau/nv50_display.c | 12 ------------
> drivers/gpu/drm/rcar-du/rcar_du_plane.c | 7 +------
> drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 7 +------
> drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 7 +------
> drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 7 +------
> drivers/gpu/drm/tegra/plane.c | 7 +------
> drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 7 +------
> drivers/gpu/drm/zte/zx_plane.c | 13 +------------
> include/drm/drm_atomic_helper.h | 1 -
> include/drm/drm_plane_helper.h | 1 -
> 22 files changed, 28 insertions(+), 147 deletions(-)
>
[...]
> diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
> index 3801bee1f9e6..c78a3a59f58c 100644
> --- a/drivers/gpu/drm/meson/meson_plane.c
> +++ b/drivers/gpu/drm/meson/meson_plane.c
> @@ -49,7 +49,6 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
> struct drm_plane_state *state)
> {
> struct drm_crtc_state *crtc_state;
> - struct drm_rect clip = { 0, };
>
> if (!state->crtc)
> return 0;
> @@ -58,11 +57,7 @@ static int meson_plane_atomic_check(struct drm_plane *plane,
> if (IS_ERR(crtc_state))
> return PTR_ERR(crtc_state);
>
> - if (crtc_state->enable)
> - drm_mode_get_hv_timing(&crtc_state->mode,
> - &clip.x2, &clip.y2);
> -
> - return drm_atomic_helper_check_plane_state(state, crtc_state, &clip,
> + return drm_atomic_helper_check_plane_state(state, crtc_state,
> DRM_PLANE_HELPER_NO_SCALING,
> DRM_PLANE_HELPER_NO_SCALING,
> true, true);
[...]
> diff --git a/include/drm/drm_atomic_helper.h b/include/drm/drm_atomic_helper.h
> index 4842ee9485ce..26aaba58d6ce 100644
> --- a/include/drm/drm_atomic_helper.h
> +++ b/include/drm/drm_atomic_helper.h
> @@ -40,7 +40,6 @@ int drm_atomic_helper_check_modeset(struct drm_device *dev,
> struct drm_atomic_state *state);
> int drm_atomic_helper_check_plane_state(struct drm_plane_state *plane_state,
> const struct drm_crtc_state *crtc_state,
> - const struct drm_rect *clip,
> int min_scale,
> int max_scale,
> bool can_position,
> diff --git a/include/drm/drm_plane_helper.h b/include/drm/drm_plane_helper.h
> index 8aa49c0ecd4d..28d7ce620729 100644
> --- a/include/drm/drm_plane_helper.h
> +++ b/include/drm/drm_plane_helper.h
> @@ -43,7 +43,6 @@ int drm_plane_helper_check_update(struct drm_plane *plane,
> struct drm_framebuffer *fb,
> struct drm_rect *src,
> struct drm_rect *dest,
> - const struct drm_rect *clip,
> unsigned int rotation,
> int min_scale,
> int max_scale,
>
For meson driver,
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state()
2018-01-23 17:08 ` [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state() Ville Syrjala
` (3 preceding siblings ...)
2018-01-26 5:23 ` Neil Armstrong
@ 2018-02-05 6:50 ` Shawn Guo
4 siblings, 0 replies; 6+ messages in thread
From: Shawn Guo @ 2018-02-05 6:50 UTC (permalink / raw)
To: linus-amlogic
On Tue, Jan 23, 2018 at 07:08:57PM +0200, Ville Syrjala wrote:
> From: Ville Syrj?l? <ville.syrjala@linux.intel.com>
>
> Move the plane clip rectangle handling into
> drm_atomic_helper_check_plane_state(). Drivers no longer
> have to worry about such mundane details.
>
> v2: Convert armada, rcar, and sun4i as well
>
> Cc: Liviu Dudau <liviu.dudau@arm.com>
> Cc: Brian Starkey <brian.starkey@arm.com>
> Cc: Mali DP Maintainers <malidp@foss.arm.com>
> Cc: Daniel Vetter <daniel.vetter@intel.com>
> Cc: Gustavo Padovan <gustavo@padovan.org>
> Cc: Sean Paul <seanpaul@chromium.org>
> Cc: Philipp Zabel <p.zabel@pengutronix.de>
> Cc: CK Hu <ck.hu@mediatek.com>
> Cc: Neil Armstrong <narmstrong@baylibre.com>
> Cc: Rob Clark <robdclark@gmail.com>
> Cc: Ben Skeggs <bskeggs@redhat.com>
> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Cc: Sandy Huang <hjc@rock-chips.com>
> Cc: "Heiko St?bner" <heiko@sntech.de>
> Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: VMware Graphics <linux-graphics-maintainer@vmware.com>
> Cc: Sinclair Yeh <syeh@vmware.com>
> Cc: Thomas Hellstrom <thellstrom@vmware.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Archit Taneja <architt@codeaurora.org>
> Cc: linux-amlogic at lists.infradead.org
> Cc: linux-arm-msm at vger.kernel.org
> Cc: freedreno at lists.freedesktop.org
> Cc: nouveau at lists.freedesktop.org
> Cc: linux-renesas-soc at vger.kernel.org
> Cc: linux-tegra at vger.kernel.org
> Cc: Russell King <rmk+kernel@armlinux.org.uk>
> Suggested-by: Daniel Vetter <daniel@ffwll.ch>
> Signed-off-by: Ville Syrj?l? <ville.syrjala@linux.intel.com>
> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
> Reviewed-by: Thierry Reding <treding@nvidia.com>
> Reviewed-by: Archit Taneja <architt@codeaurora.org> #msm
> ---
...
> drivers/gpu/drm/zte/zx_plane.c | 13 +------------
Acked-by: Shawn Guo <shawnguo@kernel.org>
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-02-05 6:50 UTC | newest]
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2018-01-23 17:08 ` [PATCH 5/5] drm: Don't pass clip to drm_atomic_helper_check_plane_state() Ville Syrjala
2018-01-23 17:46 ` Liviu Dudau
2018-01-23 18:06 ` Philipp Zabel
2018-01-24 19:48 ` Sinclair Yeh
2018-01-26 5:23 ` Neil Armstrong
2018-02-05 6:50 ` Shawn Guo
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