Mesa (master): r300/r600: move some bo offsets checking to blit code

[Maciej Cencora]

Module: Mesa
Branch: master
Commit: 0174dac5f3bd47c0a2dcd40319bff288c83ee96a
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=0174dac5f3bd47c0a2dcd40319bff288c83ee96a

Author: Maciej Cencora <m.cencora at gmail.com>
Date:   Mon Jan 18 22:52:40 2010 +0100

r300/r600: move some bo offsets checking to blit code

In preperation for texcopy code sharing.

---

 src/mesa/drivers/dri/r300/r300_blit.c    |    4 ++++
 src/mesa/drivers/dri/r300/r300_texcopy.c |    4 ----
 src/mesa/drivers/dri/r600/r600_blit.c    |    4 ++++
 src/mesa/drivers/dri/r600/r600_texcopy.c |    4 ----
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/mesa/drivers/dri/r300/r300_blit.c b/src/mesa/drivers/dri/r300/r300_blit.c
index 9906888..e24c795 100644
--- a/src/mesa/drivers/dri/r300/r300_blit.c
+++ b/src/mesa/drivers/dri/r300/r300_blit.c
@@ -592,6 +592,10 @@ unsigned r300_blit(GLcontext *ctx,
         return 0;
     }
 
+    if (src_offset % 32 || dst_offset % 32) {
+        return GL_FALSE;
+    }
+
     if (0) {
         fprintf(stderr, "src: size [%d x %d], pitch %d, "
                 "offset [%d x %d], format %s, bo %p\n",
diff --git a/src/mesa/drivers/dri/r300/r300_texcopy.c b/src/mesa/drivers/dri/r300/r300_texcopy.c
index 716a38a..c7d57fb 100644
--- a/src/mesa/drivers/dri/r300/r300_texcopy.c
+++ b/src/mesa/drivers/dri/r300/r300_texcopy.c
@@ -68,10 +68,6 @@ do_copy_texsubimage(GLcontext *ctx,
     intptr_t src_offset = rrb->draw_offset;
     intptr_t dst_offset = radeon_miptree_image_offset(timg->mt, _mesa_tex_target_to_face(target), level);
 
-    if (src_offset % 32 || dst_offset % 32) {
-        return GL_FALSE;
-    }
-
     if (0) {
         fprintf(stderr, "%s: copying to face %d, level %d\n",
                 __FUNCTION__, _mesa_tex_target_to_face(target), level);
diff --git a/src/mesa/drivers/dri/r600/r600_blit.c b/src/mesa/drivers/dri/r600/r600_blit.c
index 6832476..58eb91e 100644
--- a/src/mesa/drivers/dri/r600/r600_blit.c
+++ b/src/mesa/drivers/dri/r600/r600_blit.c
@@ -1590,6 +1590,10 @@ GLboolean r600_blit(GLcontext *ctx,
         return GL_FALSE;
     }
 
+    if (src_offset % 256 || dst_offset % 256) {
+        return GL_FALSE;
+    }
+
     if (0) {
         fprintf(stderr, "src: width %d, height %d, pitch %d vs %d, format %s\n",
                 src_width, src_height, src_pitch,
diff --git a/src/mesa/drivers/dri/r600/r600_texcopy.c b/src/mesa/drivers/dri/r600/r600_texcopy.c
index dcea6c0..12b3403 100644
--- a/src/mesa/drivers/dri/r600/r600_texcopy.c
+++ b/src/mesa/drivers/dri/r600/r600_texcopy.c
@@ -69,10 +69,6 @@ do_copy_texsubimage(GLcontext *ctx,
     intptr_t src_offset = rrb->draw_offset;
     intptr_t dst_offset = radeon_miptree_image_offset(timg->mt, _mesa_tex_target_to_face(target), level);
 
-    if (src_offset % 256 || dst_offset % 256) {
-        return GL_FALSE;
-    }
-
     if (0) {
         fprintf(stderr, "%s: copying to face %d, level %d\n",
                 __FUNCTION__, _mesa_tex_target_to_face(target), level);