fdo-mirrors/mesa-drm
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/drm.git synced 2026-05-08 05:48:04 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Checkpoint commit before blit coordinate space change. This is to allow

Browse source 
optimized TexSubImage updates. Everything else works...
This commit is contained in:
Gareth Hughes 2001-02-26 16:06:55 +00:00
parent d6804a3e8c
commit 13e8184e64
1 changed files with 2 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
linux/radeon_state.c
View file

@ -1030,7 +1030,8 @@ static int radeon_cp_dispatch_texture( drm_device_t *dev,
return -EINVAL;
}
DRM_DEBUG( " tex=%d blit=%d\n", tex_width, blit_width );
DRM_DEBUG( " tex=%dx%d blit=%d\n",
tex_width, tex->height, blit_width );
/* Flush the pixel cache. This ensures no pixel data gets mixed
* up with the texture data from the host data blit, otherwise
@ -1087,11 +1088,7 @@ static int radeon_cp_dispatch_texture( drm_device_t *dev,
RADEON_GMC_CLR_CMP_CNTL_DIS |
RADEON_GMC_WR_MSK_DIS);
#if 1
buffer[2] = (tex->pitch << 22) | (tex->offset >> 10);
#else
buffer[2] = dev_priv->front_pitch_offset;
#endif
buffer[3] = 0xffffffff;
buffer[4] = 0xffffffff;
buffer[5] = (y << 16) | image->x;
@ -1112,10 +1109,6 @@ static int radeon_cp_dispatch_texture( drm_device_t *dev,
* width.
*/
for ( i = 0 ; i < tex->height ; i++ ) {
int j;
for ( j = 0 ; j < 8 ; j++ ) {
buffer[j] = 0xf800f800;
}
if ( copy_from_user( buffer, data, tex_width ) )
return -EFAULT;
buffer += 8;