[PATCH weston v4 2/4] simple-dmabuf-drm: use large enough buffer (freedreno)

[Guido Günther]

Use stride instead of width for buffer calculation.

Signed-off-by: Guido Günther <agx at sigxcpu.org>
---
 clients/simple-dmabuf-drm.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/clients/simple-dmabuf-drm.c b/clients/simple-dmabuf-drm.c
index efe3b7f5..a184d7e7 100644
--- a/clients/simple-dmabuf-drm.c
+++ b/clients/simple-dmabuf-drm.c
@@ -222,13 +222,15 @@ fd_alloc_bo(struct buffer *buf)
 {
 	int flags = DRM_FREEDRENO_GEM_CACHE_WCOMBINE;
 	int size = buf->width * buf->height * buf->bpp / 8;
-	buf->fd_dev = fd_device_new(buf->drm_fd);
 
+	buf->fd_dev = fd_device_new(buf->drm_fd);
+	buf->stride = ALIGN(buf->width, 32) * buf->bpp / 8;
+	size = buf->stride * buf->height;
+	buf->fd_dev = fd_device_new(buf->drm_fd);
 	buf->fd_bo = fd_bo_new(buf->fd_dev, size, flags);
 
 	if (!buf->fd_bo)
 		return 0;
-	buf->stride = ALIGN(buf->width, 32) * buf->bpp / 8;
 	return 1;
 }
 
-- 
2.16.1