diff options
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/r300/r300_texture.c | 11 | ||||
| -rw-r--r-- | src/gallium/drivers/r300/r300_winsys.h | 1 |
2 files changed, 7 insertions, 5 deletions
diff --git a/src/gallium/drivers/r300/r300_texture.c b/src/gallium/drivers/r300/r300_texture.c index 2fa656067f..fe2ba60b9c 100644 --- a/src/gallium/drivers/r300/r300_texture.c +++ b/src/gallium/drivers/r300/r300_texture.c @@ -715,6 +715,7 @@ static void r300_setup_flags(struct r300_texture* tex) static void r300_setup_tiling(struct pipe_screen *screen, struct r300_texture *tex) { + struct r300_winsys_screen *rws = (struct r300_winsys_screen *)screen->winsys; enum pipe_format format = tex->tex.format; boolean rv350_mode = r300_screen(screen)->caps->family >= CHIP_FAMILY_RV350; @@ -734,12 +735,12 @@ static void r300_setup_tiling(struct pipe_screen *screen, tex->microtile = R300_BUFFER_TILED; break; - /* XXX Square-tiling doesn't work with kernel older than 2.6.34, - * XXX need to check the DRM version */ - /*case 2: + case 2: case 8: - tex->microtile = R300_BUFFER_SQUARETILED; - break;*/ + if (rws->get_value(rws, R300_VID_SQUARE_TILING_SUPPORT)) { + tex->microtile = R300_BUFFER_SQUARETILED; + } + break; } /* Set macrotiling. */ diff --git a/src/gallium/drivers/r300/r300_winsys.h b/src/gallium/drivers/r300/r300_winsys.h index 93f9dd7cfa..acfa5dbeb9 100644 --- a/src/gallium/drivers/r300/r300_winsys.h +++ b/src/gallium/drivers/r300/r300_winsys.h @@ -49,6 +49,7 @@ enum r300_value_id { R300_VID_PCI_ID, R300_VID_GB_PIPES, R300_VID_Z_PIPES, + R300_VID_SQUARE_TILING_SUPPORT }; struct r300_winsys_screen { |