[Intel-gfx] [PATCH v9 1/5] drm: Add function to convert rect in 16.16 fixed format to regular format

[Intel-gfx] [PATCH v9 1/5] drm: Add function to convert rect in 16.16 fixed format to regular format

[José Roberto de Souza]

Much more clear to read one function call than four lines doing this
conversion.

v7:
- function renamed
- calculating width and height before truncate
- inlined

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: dri-devel@lists.freedesktop.org
Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
---
 include/drm/drm_rect.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/include/drm/drm_rect.h b/include/drm/drm_rect.h
index e7f4d24cdd00..7eb84af4a818 100644
--- a/include/drm/drm_rect.h
+++ b/include/drm/drm_rect.h
@@ -206,6 +206,19 @@ static inline bool drm_rect_equals(const struct drm_rect *r1,
 		r1->y1 == r2->y1 && r1->y2 == r2->y2;
 }
 
+/**
+ * drm_rect_fp_to_int - Convert a rect in 16.16 fixed point form to int form.
+ * @destination: rect to be stored the converted value
+ * @source: rect in 16.16 fixed point form
+ */
+static inline void drm_rect_fp_to_int(struct drm_rect *destination,
+				      const struct drm_rect *source)
+{
+	drm_rect_init(destination, source->x1 >> 16, source->y1 >> 16,
+		      drm_rect_width(source) >> 16,
+		      drm_rect_height(source) >> 16);
+}
+
 bool drm_rect_intersect(struct drm_rect *r, const struct drm_rect *clip);
 bool drm_rect_clip_scaled(struct drm_rect *src, struct drm_rect *dst,
 			  const struct drm_rect *clip);
-- 
2.29.2

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[Intel-gfx] [PATCH v9 2/5] drm/i915/display/psr: Use plane damage clips to calculate damaged area

[José Roberto de Souza]

Now using plane damage clips property to calcualte the damaged area.
Selective fetch only supports one region to be fetched so software
needs to calculate a bounding box around all damage clips.

Now that we are not complete fetching each plane, there is another
loop needed as all the plane areas that intersect with the pipe
damaged area needs to be fetched from memory so the complete blending
of all planes can happen.

v2:
- do not shifting new_plane_state->uapi.dst only src is in 16.16 format

v4:
- setting plane selective fetch area using the whole pipe damage area
- mark the whole plane area damaged if plane visibility or alpha
changed

v5:
- taking in consideration src.y1 in the damage coordinates
- adding to the pipe damaged area planes that were visible but are
invisible in the new state

v6:
- consider old state plane coordinates when visibility changes or it
moved to calculate damaged area
- remove from damaged area the portion not in src clip

v7:
- intersec every damage clip with src to minimize damaged area

v8:
- adjust pipe_damaged area to 4 lines grouping
- adjust calculation now that is understood that uapi.src is the
framebuffer coordinates that plane will start to fetch from

v9:
- Only add plane dst or src to damaged_area if visible
- Early skip plane damage calculation if it was not visible in old and
new state

Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
---
 drivers/gpu/drm/i915/display/intel_psr.c | 113 ++++++++++++++++++++---
 1 file changed, 99 insertions(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index d9a395c486d3..f5b9519b3756 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -1242,9 +1242,11 @@ static void psr2_man_trk_ctl_calc(struct intel_crtc_state *crtc_state,
 	if (clip->y1 == -1)
 		goto exit;
 
+	drm_WARN_ON(crtc_state->uapi.crtc->dev, clip->y1 % 4 || clip->y2 % 4);
+
 	val |= PSR2_MAN_TRK_CTL_SF_PARTIAL_FRAME_UPDATE;
 	val |= PSR2_MAN_TRK_CTL_SU_REGION_START_ADDR(clip->y1 / 4 + 1);
-	val |= PSR2_MAN_TRK_CTL_SU_REGION_END_ADDR(DIV_ROUND_UP(clip->y2, 4) + 1);
+	val |= PSR2_MAN_TRK_CTL_SU_REGION_END_ADDR(clip->y2 / 4 + 1);
 exit:
 	crtc_state->psr2_man_track_ctl = val;
 }
@@ -1269,8 +1271,8 @@ int intel_psr2_sel_fetch_update(struct intel_atomic_state *state,
 				struct intel_crtc *crtc)
 {
 	struct intel_crtc_state *crtc_state = intel_atomic_get_new_crtc_state(state, crtc);
+	struct drm_rect pipe_clip = { .x1 = 0, .y1 = -1, .x2 = INT_MAX, .y2 = -1 };
 	struct intel_plane_state *new_plane_state, *old_plane_state;
-	struct drm_rect pipe_clip = { .y1 = -1 };
 	struct intel_plane *plane;
 	bool full_update = false;
 	int i, ret;
@@ -1282,13 +1284,25 @@ int intel_psr2_sel_fetch_update(struct intel_atomic_state *state,
 	if (ret)
 		return ret;
 
+	/*
+	 * Calculate minimal selective fetch area of each plane and calculate
+	 * the pipe damaged area.
+	 * In the next loop the plane selective fetch area will actually be set
+	 * using whole pipe damaged area.
+	 */
 	for_each_oldnew_intel_plane_in_state(state, plane, old_plane_state,
 					     new_plane_state, i) {
-		struct drm_rect *sel_fetch_area, temp;
+		struct drm_rect src, damaged_area = { .y1 = -1 };
+		struct drm_mode_rect *damaged_clips;
+		u32 num_clips, j;
 
 		if (new_plane_state->uapi.crtc != crtc_state->uapi.crtc)
 			continue;
 
+		if (!new_plane_state->uapi.visible &&
+		    !old_plane_state->uapi.visible)
+			continue;
+
 		/*
 		 * TODO: Not clear how to handle planes with negative position,
 		 * also planes are not updated if they have a negative X
@@ -1300,23 +1314,94 @@ int intel_psr2_sel_fetch_update(struct intel_atomic_state *state,
 			break;
 		}
 
-		if (!new_plane_state->uapi.visible)
-			continue;
+		num_clips = drm_plane_get_damage_clips_count(&new_plane_state->uapi);
 
 		/*
-		 * For now doing a selective fetch in the whole plane area,
-		 * optimizations will come in the future.
+		 * If visibility or plane moved, mark the whole plane area as
+		 * damaged as it needs to be complete redraw in the new and old
+		 * position.
 		 */
-		sel_fetch_area = &new_plane_state->psr2_sel_fetch_area;
-		sel_fetch_area->y1 = new_plane_state->uapi.src.y1 >> 16;
-		sel_fetch_area->y2 = new_plane_state->uapi.src.y2 >> 16;
+		if (new_plane_state->uapi.visible != old_plane_state->uapi.visible ||
+		    !drm_rect_equals(&new_plane_state->uapi.dst,
+				     &old_plane_state->uapi.dst)) {
+			if (old_plane_state->uapi.visible) {
+				damaged_area.y1 = old_plane_state->uapi.dst.y1;
+				damaged_area.y2 = old_plane_state->uapi.dst.y2;
+				clip_area_update(&pipe_clip, &damaged_area);
+			}
+
+			if (new_plane_state->uapi.visible) {
+				damaged_area.y1 = new_plane_state->uapi.dst.y1;
+				damaged_area.y2 = new_plane_state->uapi.dst.y2;
+				clip_area_update(&pipe_clip, &damaged_area);
+			}
+			continue;
+		} else if (new_plane_state->uapi.alpha != old_plane_state->uapi.alpha ||
+			   (!num_clips &&
+			    new_plane_state->uapi.fb != old_plane_state->uapi.fb)) {
+			/*
+			 * If the plane don't have damaged areas but the
+			 * framebuffer changed or alpha changed, mark the whole
+			 * plane area as damaged.
+			 */
+			damaged_area.y1 = new_plane_state->uapi.dst.y1;
+			damaged_area.y2 = new_plane_state->uapi.dst.y2;
+			clip_area_update(&pipe_clip, &damaged_area);
+			continue;
+		}
+
+		drm_rect_fp_to_int(&src, &new_plane_state->uapi.src);
+		damaged_clips = drm_plane_get_damage_clips(&new_plane_state->uapi);
+
+		for (j = 0; j < num_clips; j++) {
+			struct drm_rect clip;
+
+			clip.x1 = damaged_clips[j].x1;
+			clip.y1 = damaged_clips[j].y1;
+			clip.x2 = damaged_clips[j].x2;
+			clip.y2 = damaged_clips[j].y2;
+			if (drm_rect_intersect(&clip, &src))
+				clip_area_update(&damaged_area, &clip);
+		}
 
-		temp = *sel_fetch_area;
-		temp.y1 += new_plane_state->uapi.dst.y1;
-		temp.y2 += new_plane_state->uapi.dst.y2;
-		clip_area_update(&pipe_clip, &temp);
+		if (damaged_area.y1 == -1)
+			continue;
+
+		damaged_area.y1 += new_plane_state->uapi.dst.y1 - src.y1;
+		damaged_area.y2 += new_plane_state->uapi.dst.y1 - src.y1;
+		clip_area_update(&pipe_clip, &damaged_area);
+	}
+
+	if (full_update)
+		goto skip_sel_fetch_set_loop;
+
+	/* It must be aligned to 4 lines */
+	pipe_clip.y1 -= pipe_clip.y1 % 4;
+	if (pipe_clip.y2 % 4)
+		pipe_clip.y2 = ((pipe_clip.y2 / 4) + 1) * 4;
+
+	/*
+	 * Now that we have the pipe damaged area check if it intersect with
+	 * every plane, if it does set the plane selective fetch area.
+	 */
+	for_each_oldnew_intel_plane_in_state(state, plane, old_plane_state,
+					     new_plane_state, i) {
+		struct drm_rect *sel_fetch_area, inter;
+
+		if (new_plane_state->uapi.crtc != crtc_state->uapi.crtc ||
+		    !new_plane_state->uapi.visible)
+			continue;
+
+		inter = pipe_clip;
+		if (!drm_rect_intersect(&inter, &new_plane_state->uapi.dst))
+			continue;
+
+		sel_fetch_area = &new_plane_state->psr2_sel_fetch_area;
+		sel_fetch_area->y1 = inter.y1 - new_plane_state->uapi.dst.y1;
+		sel_fetch_area->y2 = inter.y2 - new_plane_state->uapi.dst.y1;
 	}
 
+skip_sel_fetch_set_loop:
 	psr2_man_trk_ctl_calc(crtc_state, &pipe_clip, full_update);
 	return 0;
 }
-- 
2.29.2

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Re: [Intel-gfx] [PATCH v9 2/5] drm/i915/display/psr: Use plane damage clips to calculate damaged area

[Mun, Gwan-gyeong]

I've tested this patch with SelectiveFetch / PSR Selective Update IGT
test.

igt patch : Add FB_DAMAGE_CLIPS prop and new test for Selective fetch
: https://patchwork.freedesktop.org/series/84696/  (this igt patch is
under reviewing)

As per bspec, when I checked this patch by code level, it looked having
no issues.
But it showed that some tests failed.
Basically, this feature is not enabled by default and other under-
development features (like DSC for PSR and DP pannel replay) are
dependant on this feature.
therefore I suggest land it first and send another patch for fixing
failing SF igt test.

Reviewed-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>

- Passed cases
IGT-Version: 1.25-g9e36faf6 (x86_64) (Linux: 5.10.0-DRM-TIP+ x86_64)
Starting subtest: primary-plane-update-sf-dmg-area-1
Subtest primary-plane-update-sf-dmg-area-1: SUCCESS (0.477s)
Starting subtest: primary-plane-update-sf-dmg-area-2
Subtest primary-plane-update-sf-dmg-area-2: SUCCESS (0.499s)
Starting subtest: primary-plane-update-sf-dmg-area-3
Subtest primary-plane-update-sf-dmg-area-3: SUCCESS (0.497s)
Starting subtest: primary-plane-update-sf-dmg-area-4
Subtest primary-plane-update-sf-dmg-area-4: SUCCESS (0.483s)
Starting subtest: primary-plane-update-sf-dmg-area-5
Subtest primary-plane-update-sf-dmg-area-5: SUCCESS (0.485s)
Starting subtest: overlay-plane-update-sf-dmg-area-1
Subtest overlay-plane-update-sf-dmg-area-1: SUCCESS (0.488s)
Starting subtest: overlay-plane-update-sf-dmg-area-2
Subtest overlay-plane-update-sf-dmg-area-2: SUCCESS (0.672s)
Starting subtest: overlay-plane-update-sf-dmg-area-3
Subtest overlay-plane-update-sf-dmg-area-3: SUCCESS (0.530s)
Starting subtest: overlay-plane-update-sf-dmg-area-4
Subtest overlay-plane-update-sf-dmg-area-4: SUCCESS (0.531s)
Starting subtest: overlay-plane-update-sf-dmg-area-5
Subtest overlay-plane-update-sf-dmg-area-5: SUCCESS (0.531s)
Starting subtest: cursor-plane-update-sf
Subtest cursor-plane-update-sf: SUCCESS (0.513s)
Starting subtest: plane-move-sf-dmg-area-0
Subtest plane-move-sf-dmg-area-0: SUCCESS (0.672s)
Starting subtest: plane-move-sf-dmg-area-1
Subtest plane-move-sf-dmg-area-1: SUCCESS (0.672s)
Starting subtest: plane-move-sf-dmg-area-2
Subtest plane-move-sf-dmg-area-2: SUCCESS (0.531s)
Starting subtest: plane-move-sf-dmg-area-3
Subtest plane-move-sf-dmg-area-3: SUCCESS (0.674s)
Starting subtest: overlay-primary-update-sf-dmg-area-1
Subtest overlay-primary-update-sf-dmg-area-1: SUCCESS (0.608s)
Starting subtest: overlay-primary-update-sf-dmg-area-2
Subtest overlay-primary-update-sf-dmg-area-2: SUCCESS (0.605s)
Starting subtest: overlay-primary-update-sf-dmg-area-3
Subtest overlay-primary-update-sf-dmg-area-3: SUCCESS (0.606s)

- Failed test
subtest: overlay-primary-update-sf-dmg-area-4

Br,
G.G.

On Fri, 2020-12-18 at 10:46 -0800, José Roberto de Souza wrote:
> Now using plane damage clips property to calcualte the damaged area.
> Selective fetch only supports one region to be fetched so software
> needs to calculate a bounding box around all damage clips.
> 
> Now that we are not complete fetching each plane, there is another
> loop needed as all the plane areas that intersect with the pipe
> damaged area needs to be fetched from memory so the complete blending
> of all planes can happen.
> 
> v2:
> - do not shifting new_plane_state->uapi.dst only src is in 16.16
> format
> 
> v4:
> - setting plane selective fetch area using the whole pipe damage area
> - mark the whole plane area damaged if plane visibility or alpha
> changed
> 
> v5:
> - taking in consideration src.y1 in the damage coordinates
> - adding to the pipe damaged area planes that were visible but are
> invisible in the new state
> 
> v6:
> - consider old state plane coordinates when visibility changes or it
> moved to calculate damaged area
> - remove from damaged area the portion not in src clip
> 
> v7:
> - intersec every damage clip with src to minimize damaged area
> 
> v8:
> - adjust pipe_damaged area to 4 lines grouping
> - adjust calculation now that is understood that uapi.src is the
> framebuffer coordinates that plane will start to fetch from
> 
> v9:
> - Only add plane dst or src to damaged_area if visible
> - Early skip plane damage calculation if it was not visible in old
> and
> new state
> 
> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
> Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
> Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
> ---
>  drivers/gpu/drm/i915/display/intel_psr.c | 113 ++++++++++++++++++++-
> --
>  1 file changed, 99 insertions(+), 14 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/display/intel_psr.c
> b/drivers/gpu/drm/i915/display/intel_psr.c
> index d9a395c486d3..f5b9519b3756 100644
> --- a/drivers/gpu/drm/i915/display/intel_psr.c
> +++ b/drivers/gpu/drm/i915/display/intel_psr.c
> @@ -1242,9 +1242,11 @@ static void psr2_man_trk_ctl_calc(struct
> intel_crtc_state *crtc_state,
>  	if (clip->y1 == -1)
>  		goto exit;
>  
> +	drm_WARN_ON(crtc_state->uapi.crtc->dev, clip->y1 % 4 || clip-
> >y2 % 4);
> +
>  	val |= PSR2_MAN_TRK_CTL_SF_PARTIAL_FRAME_UPDATE;
>  	val |= PSR2_MAN_TRK_CTL_SU_REGION_START_ADDR(clip->y1 / 4 + 1);
> -	val |= PSR2_MAN_TRK_CTL_SU_REGION_END_ADDR(DIV_ROUND_UP(clip-
> >y2, 4) + 1);
> +	val |= PSR2_MAN_TRK_CTL_SU_REGION_END_ADDR(clip->y2 / 4 + 1);
>  exit:
>  	crtc_state->psr2_man_track_ctl = val;
>  }
> @@ -1269,8 +1271,8 @@ int intel_psr2_sel_fetch_update(struct
> intel_atomic_state *state,
>  				struct intel_crtc *crtc)
>  {
>  	struct intel_crtc_state *crtc_state =
> intel_atomic_get_new_crtc_state(state, crtc);
> +	struct drm_rect pipe_clip = { .x1 = 0, .y1 = -1, .x2 = INT_MAX,
> .y2 = -1 };
>  	struct intel_plane_state *new_plane_state, *old_plane_state;
> -	struct drm_rect pipe_clip = { .y1 = -1 };
>  	struct intel_plane *plane;
>  	bool full_update = false;
>  	int i, ret;
> @@ -1282,13 +1284,25 @@ int intel_psr2_sel_fetch_update(struct
> intel_atomic_state *state,
>  	if (ret)
>  		return ret;
>  
> +	/*
> +	 * Calculate minimal selective fetch area of each plane and
> calculate
> +	 * the pipe damaged area.
> +	 * In the next loop the plane selective fetch area will
> actually be set
> +	 * using whole pipe damaged area.
> +	 */
>  	for_each_oldnew_intel_plane_in_state(state, plane,
> old_plane_state,
>  					     new_plane_state, i) {
> -		struct drm_rect *sel_fetch_area, temp;
> +		struct drm_rect src, damaged_area = { .y1 = -1 };
> +		struct drm_mode_rect *damaged_clips;
> +		u32 num_clips, j;
>  
>  		if (new_plane_state->uapi.crtc != crtc_state-
> >uapi.crtc)
>  			continue;
>  
> +		if (!new_plane_state->uapi.visible &&
> +		    !old_plane_state->uapi.visible)
> +			continue;
> +
>  		/*
>  		 * TODO: Not clear how to handle planes with negative
> position,
>  		 * also planes are not updated if they have a negative
> X
> @@ -1300,23 +1314,94 @@ int intel_psr2_sel_fetch_update(struct
> intel_atomic_state *state,
>  			break;
>  		}
>  
> -		if (!new_plane_state->uapi.visible)
> -			continue;
> +		num_clips =
> drm_plane_get_damage_clips_count(&new_plane_state->uapi);
>  
>  		/*
> -		 * For now doing a selective fetch in the whole plane
> area,
> -		 * optimizations will come in the future.
> +		 * If visibility or plane moved, mark the whole plane
> area as
> +		 * damaged as it needs to be complete redraw in the new
> and old
> +		 * position.
>  		 */
> -		sel_fetch_area = &new_plane_state->psr2_sel_fetch_area;
> -		sel_fetch_area->y1 = new_plane_state->uapi.src.y1 >>
> 16;
> -		sel_fetch_area->y2 = new_plane_state->uapi.src.y2 >>
> 16;
> +		if (new_plane_state->uapi.visible != old_plane_state-
> >uapi.visible ||
> +		    !drm_rect_equals(&new_plane_state->uapi.dst,
> +				     &old_plane_state->uapi.dst)) {
> +			if (old_plane_state->uapi.visible) {
> +				damaged_area.y1 = old_plane_state-
> >uapi.dst.y1;
> +				damaged_area.y2 = old_plane_state-
> >uapi.dst.y2;
> +				clip_area_update(&pipe_clip,
> &damaged_area);
> +			}
> +
> +			if (new_plane_state->uapi.visible) {
> +				damaged_area.y1 = new_plane_state-
> >uapi.dst.y1;
> +				damaged_area.y2 = new_plane_state-
> >uapi.dst.y2;
> +				clip_area_update(&pipe_clip,
> &damaged_area);
> +			}
> +			continue;
> +		} else if (new_plane_state->uapi.alpha !=
> old_plane_state->uapi.alpha ||
> +			   (!num_clips &&
> +			    new_plane_state->uapi.fb !=
> old_plane_state->uapi.fb)) {
> +			/*
> +			 * If the plane don't have damaged areas but
> the
> +			 * framebuffer changed or alpha changed, mark
> the whole
> +			 * plane area as damaged.
> +			 */
> +			damaged_area.y1 = new_plane_state->uapi.dst.y1;
> +			damaged_area.y2 = new_plane_state->uapi.dst.y2;
> +			clip_area_update(&pipe_clip, &damaged_area);
> +			continue;
> +		}
> +
> +		drm_rect_fp_to_int(&src, &new_plane_state->uapi.src);
> +		damaged_clips =
> drm_plane_get_damage_clips(&new_plane_state->uapi);
> +
> +		for (j = 0; j < num_clips; j++) {
> +			struct drm_rect clip;
> +
> +			clip.x1 = damaged_clips[j].x1;
> +			clip.y1 = damaged_clips[j].y1;
> +			clip.x2 = damaged_clips[j].x2;
> +			clip.y2 = damaged_clips[j].y2;
> +			if (drm_rect_intersect(&clip, &src))
> +				clip_area_update(&damaged_area, &clip);
> +		}
>  
> -		temp = *sel_fetch_area;
> -		temp.y1 += new_plane_state->uapi.dst.y1;
> -		temp.y2 += new_plane_state->uapi.dst.y2;
> -		clip_area_update(&pipe_clip, &temp);
> +		if (damaged_area.y1 == -1)
> +			continue;
> +
> +		damaged_area.y1 += new_plane_state->uapi.dst.y1 -
> src.y1;
> +		damaged_area.y2 += new_plane_state->uapi.dst.y1 -
> src.y1;
> +		clip_area_update(&pipe_clip, &damaged_area);
> +	}
> +
> +	if (full_update)
> +		goto skip_sel_fetch_set_loop;
> +
> +	/* It must be aligned to 4 lines */
> +	pipe_clip.y1 -= pipe_clip.y1 % 4;
> +	if (pipe_clip.y2 % 4)
> +		pipe_clip.y2 = ((pipe_clip.y2 / 4) + 1) * 4;
> +
> +	/*
> +	 * Now that we have the pipe damaged area check if it intersect
> with
> +	 * every plane, if it does set the plane selective fetch area.
> +	 */
> +	for_each_oldnew_intel_plane_in_state(state, plane,
> old_plane_state,
> +					     new_plane_state, i) {
> +		struct drm_rect *sel_fetch_area, inter;
> +
> +		if (new_plane_state->uapi.crtc != crtc_state->uapi.crtc 
> ||
> +		    !new_plane_state->uapi.visible)
> +			continue;
> +
> +		inter = pipe_clip;
> +		if (!drm_rect_intersect(&inter, &new_plane_state-
> >uapi.dst))
> +			continue;
> +
> +		sel_fetch_area = &new_plane_state->psr2_sel_fetch_area;
> +		sel_fetch_area->y1 = inter.y1 - new_plane_state-
> >uapi.dst.y1;
> +		sel_fetch_area->y2 = inter.y2 - new_plane_state-
> >uapi.dst.y1;
>  	}
>  
> +skip_sel_fetch_set_loop:
>  	psr2_man_trk_ctl_calc(crtc_state, &pipe_clip, full_update);
>  	return 0;
>  }
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[Intel-gfx] [PATCH v9 3/5] drm/i915/display: Split and export main surface calculation from skl_check_main_surface()

[José Roberto de Souza]

The calculation the offsets of the main surface will be needed by PSR2
selective fetch code so here splitting and exporting it.
No functional changes were done here.

v3: Rebased

Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Tested-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 78 ++++++++++++--------
 drivers/gpu/drm/i915/display/intel_display.h |  2 +
 2 files changed, 51 insertions(+), 29 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 78452de5e12f..add74ff7eb9b 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -3821,33 +3821,19 @@ static int intel_plane_max_height(struct intel_plane *plane,
 		return INT_MAX;
 }
 
-static int skl_check_main_surface(struct intel_plane_state *plane_state)
+int skl_calc_main_surface_offset(const struct intel_plane_state *plane_state,
+				 int *x, int *y, u32 *offset)
 {
 	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);
 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
 	const struct drm_framebuffer *fb = plane_state->hw.fb;
-	unsigned int rotation = plane_state->hw.rotation;
-	int x = plane_state->uapi.src.x1 >> 16;
-	int y = plane_state->uapi.src.y1 >> 16;
-	int w = drm_rect_width(&plane_state->uapi.src) >> 16;
-	int h = drm_rect_height(&plane_state->uapi.src) >> 16;
-	int min_width = intel_plane_min_width(plane, fb, 0, rotation);
-	int max_width = intel_plane_max_width(plane, fb, 0, rotation);
-	int max_height = intel_plane_max_height(plane, fb, 0, rotation);
-	int aux_plane = intel_main_to_aux_plane(fb, 0);
-	u32 aux_offset = plane_state->color_plane[aux_plane].offset;
-	u32 alignment, offset;
+	const int aux_plane = intel_main_to_aux_plane(fb, 0);
+	const u32 aux_offset = plane_state->color_plane[aux_plane].offset;
+	const u32 alignment = intel_surf_alignment(fb, 0);
+	const int w = drm_rect_width(&plane_state->uapi.src) >> 16;
 
-	if (w > max_width || w < min_width || h > max_height) {
-		drm_dbg_kms(&dev_priv->drm,
-			    "requested Y/RGB source size %dx%d outside limits (min: %dx1 max: %dx%d)\n",
-			    w, h, min_width, max_width, max_height);
-		return -EINVAL;
-	}
-
-	intel_add_fb_offsets(&x, &y, plane_state, 0);
-	offset = intel_plane_compute_aligned_offset(&x, &y, plane_state, 0);
-	alignment = intel_surf_alignment(fb, 0);
+	intel_add_fb_offsets(x, y, plane_state, 0);
+	*offset = intel_plane_compute_aligned_offset(x, y, plane_state, 0);
 	if (drm_WARN_ON(&dev_priv->drm, alignment && !is_power_of_2(alignment)))
 		return -EINVAL;
 
@@ -3856,9 +3842,10 @@ static int skl_check_main_surface(struct intel_plane_state *plane_state)
 	 * main surface offset, and it must be non-negative. Make
 	 * sure that is what we will get.
 	 */
-	if (aux_plane && offset > aux_offset)
-		offset = intel_plane_adjust_aligned_offset(&x, &y, plane_state, 0,
-							   offset, aux_offset & ~(alignment - 1));
+	if (aux_plane && *offset > aux_offset)
+		*offset = intel_plane_adjust_aligned_offset(x, y, plane_state, 0,
+							    *offset,
+							    aux_offset & ~(alignment - 1));
 
 	/*
 	 * When using an X-tiled surface, the plane blows up
@@ -3869,18 +3856,51 @@ static int skl_check_main_surface(struct intel_plane_state *plane_state)
 	if (fb->modifier == I915_FORMAT_MOD_X_TILED) {
 		int cpp = fb->format->cpp[0];
 
-		while ((x + w) * cpp > plane_state->color_plane[0].stride) {
-			if (offset == 0) {
+		while ((*x + w) * cpp > plane_state->color_plane[0].stride) {
+			if (*offset == 0) {
 				drm_dbg_kms(&dev_priv->drm,
 					    "Unable to find suitable display surface offset due to X-tiling\n");
 				return -EINVAL;
 			}
 
-			offset = intel_plane_adjust_aligned_offset(&x, &y, plane_state, 0,
-								   offset, offset - alignment);
+			*offset = intel_plane_adjust_aligned_offset(x, y, plane_state, 0,
+								    *offset,
+								    *offset - alignment);
 		}
 	}
 
+	return 0;
+}
+
+static int skl_check_main_surface(struct intel_plane_state *plane_state)
+{
+	struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);
+	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
+	const struct drm_framebuffer *fb = plane_state->hw.fb;
+	const unsigned int rotation = plane_state->hw.rotation;
+	int x = plane_state->uapi.src.x1 >> 16;
+	int y = plane_state->uapi.src.y1 >> 16;
+	const int w = drm_rect_width(&plane_state->uapi.src) >> 16;
+	const int h = drm_rect_height(&plane_state->uapi.src) >> 16;
+	const int min_width = intel_plane_min_width(plane, fb, 0, rotation);
+	const int max_width = intel_plane_max_width(plane, fb, 0, rotation);
+	const int max_height = intel_plane_max_height(plane, fb, 0, rotation);
+	const int aux_plane = intel_main_to_aux_plane(fb, 0);
+	const u32 alignment = intel_surf_alignment(fb, 0);
+	u32 offset;
+	int ret;
+
+	if (w > max_width || w < min_width || h > max_height) {
+		drm_dbg_kms(&dev_priv->drm,
+			    "requested Y/RGB source size %dx%d outside limits (min: %dx1 max: %dx%d)\n",
+			    w, h, min_width, max_width, max_height);
+		return -EINVAL;
+	}
+
+	ret = skl_calc_main_surface_offset(plane_state, &x, &y, &offset);
+	if (ret)
+		return ret;
+
 	/*
 	 * CCS AUX surface doesn't have its own x/y offsets, we must make sure
 	 * they match with the main surface x/y offsets.
diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
index a5771bfecba6..eb263bf9314d 100644
--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
@@ -630,6 +630,8 @@ u32 skl_plane_ctl_crtc(const struct intel_crtc_state *crtc_state);
 u32 skl_plane_stride(const struct intel_plane_state *plane_state,
 		     int plane);
 int skl_check_plane_surface(struct intel_plane_state *plane_state);
+int skl_calc_main_surface_offset(const struct intel_plane_state *plane_state,
+				 int *x, int *y, u32 *offset);
 int i9xx_check_plane_surface(struct intel_plane_state *plane_state);
 int skl_format_to_fourcc(int format, bool rgb_order, bool alpha);
 unsigned int i9xx_plane_max_stride(struct intel_plane *plane,
-- 
2.29.2

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[Intel-gfx] [PATCH v9 4/5] drm/i915/display/psr: Program plane's calculated offset to plane SF register

[José Roberto de Souza]

It programs Plane's calculated x, y, offset to Plane SF register.
It does the calculation of x and y offsets using
skl_calc_main_surface_offset().

v3: Update commit message

Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
Tested-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
---
 drivers/gpu/drm/i915/display/intel_psr.c | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c
index f5b9519b3756..c24ae69426cf 100644
--- a/drivers/gpu/drm/i915/display/intel_psr.c
+++ b/drivers/gpu/drm/i915/display/intel_psr.c
@@ -1186,7 +1186,8 @@ void intel_psr2_program_plane_sel_fetch(struct intel_plane *plane,
 	struct drm_i915_private *dev_priv = to_i915(plane->base.dev);
 	enum pipe pipe = plane->pipe;
 	const struct drm_rect *clip;
-	u32 val;
+	u32 val, offset;
+	int ret, x, y;
 
 	if (!crtc_state->enable_psr2_sel_fetch)
 		return;
@@ -1203,9 +1204,14 @@ void intel_psr2_program_plane_sel_fetch(struct intel_plane *plane,
 	val |= plane_state->uapi.dst.x1;
 	intel_de_write_fw(dev_priv, PLANE_SEL_FETCH_POS(pipe, plane->id), val);
 
-	/* TODO: consider tiling and auxiliary surfaces */
-	val = (clip->y1 + plane_state->color_plane[color_plane].y) << 16;
-	val |= plane_state->color_plane[color_plane].x;
+	/* TODO: consider auxiliary surfaces */
+	x = plane_state->uapi.src.x1 >> 16;
+	y = (plane_state->uapi.src.y1 >> 16) + clip->y1;
+	ret = skl_calc_main_surface_offset(plane_state, &x, &y, &offset);
+	if (ret)
+		drm_warn_once(&dev_priv->drm, "skl_calc_main_surface_offset() returned %i\n",
+			      ret);
+	val = y << 16 | x;
 	intel_de_write_fw(dev_priv, PLANE_SEL_FETCH_OFFSET(pipe, plane->id),
 			  val);
 
-- 
2.29.2

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[Intel-gfx] [PATCH v9 5/5] HAX/DO_NOT_MERGE_IT: drm/i915/display: Enable PSR2 selective fetch for testing

[José Roberto de Souza]

Enabling it to check if it causes regressions in CI but the feature is
still not ready to be enabled by default.

Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
---
 drivers/gpu/drm/i915/i915_params.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_params.h b/drivers/gpu/drm/i915/i915_params.h
index 330c03e2b4f7..b8b19270c339 100644
--- a/drivers/gpu/drm/i915/i915_params.h
+++ b/drivers/gpu/drm/i915/i915_params.h
@@ -54,7 +54,7 @@ struct drm_printer;
 	param(int, enable_fbc, -1, 0600) \
 	param(int, enable_psr, -1, 0600) \
 	param(bool, psr_safest_params, false, 0600) \
-	param(bool, enable_psr2_sel_fetch, false, 0600) \
+	param(bool, enable_psr2_sel_fetch, true, 0600) \
 	param(int, disable_power_well, -1, 0400) \
 	param(int, enable_ips, 1, 0600) \
 	param(int, invert_brightness, 0, 0600) \
-- 
2.29.2

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[Intel-gfx] ✗ Fi.CI.SPARSE: warning for series starting with [v9,1/5] drm: Add function to convert rect in 16.16 fixed format to regular format

[Patchwork]

== Series Details ==

Series: series starting with [v9,1/5] drm: Add function to convert rect in 16.16 fixed format to regular format
URL   : https://patchwork.freedesktop.org/series/85092/
State : warning

== Summary ==

$ dim sparse --fast origin/drm-tip
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:261:49: error: static assertion failed: "amd_sriov_msg_pf2vf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1398:25: error: incompatible types in comparison expression (different address spaces):
+drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1398:25:    struct dma_fence *
+drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1398:25:    struct dma_fence [noderef] __rcu *
+drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1399:17: error: incompatible types in comparison expression (different address spaces):
+drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1399:17:    struct dma_fence *
+drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1399:17:    struct dma_fence [noderef] __rcu *
+drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1458:17: error: incompatible types in comparison expression (different address spaces):
+drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1458:17:    struct dma_fence *
+drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c:1458:17:    struct dma_fence [noderef] __rcu *
+drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:285:16: error: incompatible types in comparison expression (different type sizes):
+drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:285:16:    unsigned long *
+drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:285:16:    unsigned long long *
+drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:276:25: error: incompatible types in comparison expression (different address spaces):
+drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:276:25:    struct dma_fence *
+drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:276:25:    struct dma_fence [noderef] __rcu *
+drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:277:17: error: incompatible types in comparison expression (different address spaces):
+drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:277:17:    struct dma_fence *
+drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:277:17:    struct dma_fence [noderef] __rcu *
+drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:331:17: error: incompatible types in comparison expression (different address spaces):
+drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:331:17:    struct dma_fence *
+drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c:331:17:    struct dma_fence [noderef] __rcu *
+drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.h:92:56: error: marked inline, but without a definition
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:257:49: error: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
+drivers/gpu/drm/amd/amdgpu/amd


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[Intel-gfx] ✗ Fi.CI.BAT: failure for series starting with [v9,1/5] drm: Add function to convert rect in 16.16 fixed format to regular format

[Patchwork]

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== Series Details ==

Series: series starting with [v9,1/5] drm: Add function to convert rect in 16.16 fixed format to regular format
URL   : https://patchwork.freedesktop.org/series/85092/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_9506 -> Patchwork_19181
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_19181 absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_19181, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19181/index.html

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Patchwork_19181:

### IGT changes ###

#### Possible regressions ####

  * igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic:
    - fi-tgl-y:           [PASS][1] -> [FAIL][2] +3 similar issues
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9506/fi-tgl-y/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19181/fi-tgl-y/igt@kms_cursor_legacy@basic-busy-flip-before-cursor-atomic.html

  * igt@kms_cursor_legacy@basic-flip-before-cursor-legacy:
    - fi-tgl-u2:          [PASS][3] -> [FAIL][4] +3 similar issues
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9506/fi-tgl-u2/igt@kms_cursor_legacy@basic-flip-before-cursor-legacy.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19181/fi-tgl-u2/igt@kms_cursor_legacy@basic-flip-before-cursor-legacy.html

  
Known issues
------------

  Here are the changes found in Patchwork_19181 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@amdgpu/amd_cs_nop@nop-gfx0:
    - fi-apl-guc:         NOTRUN -> [SKIP][5] ([fdo#109271]) +17 similar issues
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19181/fi-apl-guc/igt@amdgpu/amd_cs_nop@nop-gfx0.html

  * igt@gem_flink_basic@double-flink:
    - fi-tgl-y:           [PASS][6] -> [DMESG-WARN][7] ([i915#402]) +2 similar issues
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9506/fi-tgl-y/igt@gem_flink_basic@double-flink.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19181/fi-tgl-y/igt@gem_flink_basic@double-flink.html

  * igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
    - fi-tgl-u2:          [PASS][8] -> [DMESG-WARN][9] ([i915#402])
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9506/fi-tgl-u2/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19181/fi-tgl-u2/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html

  
#### Possible fixes ####

  * igt@debugfs_test@read_all_entries:
    - fi-tgl-y:           [DMESG-WARN][10] ([i915#402]) -> [PASS][11] +2 similar issues
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9506/fi-tgl-y/igt@debugfs_test@read_all_entries.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19181/fi-tgl-y/igt@debugfs_test@read_all_entries.html

  * igt@i915_selftest@live@gt_timelines:
    - fi-apl-guc:         [INCOMPLETE][12] ([i915#2750]) -> [PASS][13]
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9506/fi-apl-guc/igt@i915_selftest@live@gt_timelines.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19181/fi-apl-guc/igt@i915_selftest@live@gt_timelines.html

  
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [i915#2750]: https://gitlab.freedesktop.org/drm/intel/issues/2750
  [i915#402]: https://gitlab.freedesktop.org/drm/intel/issues/402


Participating hosts (43 -> 39)
------------------------------

  Missing    (4): fi-ilk-m540 fi-bsw-cyan fi-bdw-samus fi-hsw-4200u 


Build changes
-------------

  * Linux: CI_DRM_9506 -> Patchwork_19181

  CI-20190529: 20190529
  CI_DRM_9506: fe289d6c234d4e7ed53d0df1b7c7330f195f3689 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_5910: 67b56a31dcb10a2301d818c8641b5f6b53b272e7 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
  Patchwork_19181: f2e2c14d1cbc725cb3af49363a8303e86305dd4a @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

f2e2c14d1cbc HAX/DO_NOT_MERGE_IT: drm/i915/display: Enable PSR2 selective fetch for testing
a476ea73ddef drm/i915/display/psr: Program plane's calculated offset to plane SF register
e1037ef26961 drm/i915/display: Split and export main surface calculation from skl_check_main_surface()
6e7dbde66422 drm/i915/display/psr: Use plane damage clips to calculate damaged area
9f59d653af13 drm: Add function to convert rect in 16.16 fixed format to regular format

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_19181/index.html

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Re: [Intel-gfx] [PATCH v9 1/5] drm: Add function to convert rect in 16.16 fixed format to regular format

[Mun, Gwan-gyeong]

On Fri, 2020-12-18 at 10:46 -0800, José Roberto de Souza wrote:
> Much more clear to read one function call than four lines doing this
> conversion.
> 
> v7:
> - function renamed
> - calculating width and height before truncate
> - inlined
> 
> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
> Cc: dri-devel@lists.freedesktop.org
> Cc: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
> Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
> ---
>  include/drm/drm_rect.h | 13 +++++++++++++
>  1 file changed, 13 insertions(+)
> 
> diff --git a/include/drm/drm_rect.h b/include/drm/drm_rect.h
> index e7f4d24cdd00..7eb84af4a818 100644
> --- a/include/drm/drm_rect.h
> +++ b/include/drm/drm_rect.h
> @@ -206,6 +206,19 @@ static inline bool drm_rect_equals(const struct
> drm_rect *r1,
>  		r1->y1 == r2->y1 && r1->y2 == r2->y2;
>  }
>  
> +/**
> + * drm_rect_fp_to_int - Convert a rect in 16.16 fixed point form to
> int form.
> + * @destination: rect to be stored the converted value
> + * @source: rect in 16.16 fixed point form
> + */
> +static inline void drm_rect_fp_to_int(struct drm_rect *destination,
> +				      const struct drm_rect *source)
other drm_rect functions use input parameter names as src, dst.
( ex. drm_rect_clip_scaled(), drm_rect_calc_hscale(),
drm_rect_calc_vscale() )
if the names change to src and dst, other parts seem good to me.
Reviewed-by: Gwan-gyeong Mun <gwan-gyeong.mun@intel.com>
> +{
> +	drm_rect_init(destination, source->x1 >> 16, source->y1 >> 16,
> +		      drm_rect_width(source) >> 16,
> +		      drm_rect_height(source) >> 16);
> +}
> +
>  bool drm_rect_intersect(struct drm_rect *r, const struct drm_rect
> *clip);
>  bool drm_rect_clip_scaled(struct drm_rect *src, struct drm_rect
> *dst,
>  			  const struct drm_rect *clip);
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[Intel-gfx] ✗ Fi.CI.BUILD: failure for series starting with [v9,1/5] drm: Add function to convert rect in 16.16 fixed format to regular format (rev2)

[Patchwork]

== Series Details ==

Series: series starting with [v9,1/5] drm: Add function to convert rect in 16.16 fixed format to regular format (rev2)
URL   : https://patchwork.freedesktop.org/series/85092/
State : failure

== Summary ==

Applying: drm: Add function to convert rect in 16.16 fixed format to regular format
Applying: drm/i915/display/psr: Use plane damage clips to calculate damaged area
Applying: drm/i915/display: Split and export main surface calculation from skl_check_main_surface()
Using index info to reconstruct a base tree...
M	drivers/gpu/drm/i915/display/intel_display.c
M	drivers/gpu/drm/i915/display/intel_display.h
Falling back to patching base and 3-way merge...
Auto-merging drivers/gpu/drm/i915/display/intel_display.h
CONFLICT (content): Merge conflict in drivers/gpu/drm/i915/display/intel_display.h
Auto-merging drivers/gpu/drm/i915/display/intel_display.c
error: Failed to merge in the changes.
hint: Use 'git am --show-current-patch=diff' to see the failed patch
Patch failed at 0003 drm/i915/display: Split and export main surface calculation from skl_check_main_surface()
When you have resolved this problem, run "git am --continue".
If you prefer to skip this patch, run "git am --skip" instead.
To restore the original branch and stop patching, run "git am --abort".


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