[PATCH xf86-video-amdgpu 03/11] Add RADEON_CREATE_PIXMAP_SCANOUT flag

[Michel Dänzer]

From: Michel Dänzer <michel.daenzer at amd.com>

It means that the pixmap is used for scanout exclusively.

(cherry picked from radeon commit e96349ba6281fd18b8bf9c76629128276b065e6c)

Signed-off-by: Darren Powell <darren.powell at amd.com>
Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>
---
 src/amdgpu_pixmap.h   | 5 +++--
 src/drmmode_display.c | 3 ++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/amdgpu_pixmap.h b/src/amdgpu_pixmap.h
index e37466c..c5cf137 100644
--- a/src/amdgpu_pixmap.h
+++ b/src/amdgpu_pixmap.h
@@ -101,8 +101,9 @@ static inline struct amdgpu_buffer *amdgpu_get_pixmap_bo(PixmapPtr pPix)
 }
 
 enum {
-	AMDGPU_CREATE_PIXMAP_DRI2 = 0x08000000,
-	AMDGPU_CREATE_PIXMAP_LINEAR = 0x04000000
+	AMDGPU_CREATE_PIXMAP_DRI2    = 0x08000000,
+	AMDGPU_CREATE_PIXMAP_LINEAR  = 0x04000000,
+	AMDGPU_CREATE_PIXMAP_SCANOUT = 0x02000000,
 };
 
 extern Bool amdgpu_pixmap_init(ScreenPtr screen);
diff --git a/src/drmmode_display.c b/src/drmmode_display.c
index 7264ea0..d855787 100644
--- a/src/drmmode_display.c
+++ b/src/drmmode_display.c
@@ -97,7 +97,8 @@ static PixmapPtr drmmode_create_bo_pixmap(ScrnInfoPtr pScrn,
 	ScreenPtr pScreen = pScrn->pScreen;
 	PixmapPtr pixmap;
 
-	pixmap = (*pScreen->CreatePixmap) (pScreen, 0, 0, depth, 0);
+	pixmap = (*pScreen->CreatePixmap)(pScreen, 0, 0, depth,
+					  AMDGPU_CREATE_PIXMAP_SCANOUT);
 	if (!pixmap)
 		return NULL;
 
-- 
2.1.4