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-rw-r--r--shared/radeon_state.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/shared/radeon_state.c b/shared/radeon_state.c
index 4211b233..d9bc948c 100644
--- a/shared/radeon_state.c
+++ b/shared/radeon_state.c
@@ -1073,7 +1073,7 @@ static int radeon_cp_dispatch_texture( drm_device_t *dev,
u32 *buffer;
const u8 *data;
int size, dwords, tex_width, blit_width;
- u32 y, height;
+ u32 height;
int i;
RING_LOCALS;
@@ -1138,10 +1138,9 @@ static int radeon_cp_dispatch_texture( drm_device_t *dev,
tex->offset >> 10, tex->pitch, tex->format,
image->x, image->y, image->width, image->height );
- /* Make a copy of the parameters in case we have to
+ /* Make a copy of some parameters in case we have to
* update them for a multi-pass texture blit.
*/
- y = image->y;
height = image->height;
data = (const u8 *)image->data;
@@ -1156,11 +1155,6 @@ static int radeon_cp_dispatch_texture( drm_device_t *dev,
return 0;
}
- /* Update the input parameters for next time */
- image->y += height;
- image->height -= height;
- image->data = (const u8 *)image->data + size;
-
buf = radeon_freelist_get( dev );
if ( 0 && !buf ) {
radeon_do_cp_idle( dev_priv );
@@ -1190,7 +1184,7 @@ static int radeon_cp_dispatch_texture( drm_device_t *dev,
buffer[2] = (tex->pitch << 22) | (tex->offset >> 10);
buffer[3] = 0xffffffff;
buffer[4] = 0xffffffff;
- buffer[5] = (y << 16) | image->x;
+ buffer[5] = (image->y << 16) | image->x;
buffer[6] = (height << 16) | image->width;
buffer[7] = dwords;
buffer += 8;
@@ -1227,6 +1221,10 @@ static int radeon_cp_dispatch_texture( drm_device_t *dev,
radeon_cp_dispatch_indirect( dev, buf, 0, buf->used );
radeon_cp_discard_buffer( dev, buf );
+ /* Update the input parameters for next time */
+ image->y += height;
+ image->height -= height;
+ (const u8 *)image->data += size;
} while (image->height > 0);
/* Flush the pixel cache after the blit completes. This ensures