From fa82ad84fbe2be2bbfe9de7cda3e901a069ae16c Mon Sep 17 00:00:00 2001 From: Luca Barbieri Date: Sat, 4 Sep 2010 02:05:14 +0200 Subject: nvfx: set magic bit to round NPOT mipmap sizes down and not up Does any API even use rounding-up? --- src/gallium/drivers/nouveau/nouveau_class.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/gallium/drivers/nouveau') diff --git a/src/gallium/drivers/nouveau/nouveau_class.h b/src/gallium/drivers/nouveau/nouveau_class.h index 20941f379c..3c2248b624 100644 --- a/src/gallium/drivers/nouveau/nouveau_class.h +++ b/src/gallium/drivers/nouveau/nouveau_class.h @@ -6877,6 +6877,9 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #define NV40TCL_COLOR_LOGIC_OP_SET 0x0000150f #define NV40TCL_DEPTH_RANGE_NEAR 0x00000394 #define NV40TCL_DEPTH_RANGE_FAR 0x00000398 +#define NV40TCL_MIPMAP_ROUNDING 0x000003b0 +#define NV40TCL_MIPMAP_ROUNDING_UP 0x00000000 +#define NV40TCL_MIPMAP_ROUNDING_DOWN 0x00100000 #define NV40TCL_LINE_WIDTH 0x000003b8 #define NV40TCL_LINE_SMOOTH_ENABLE 0x000003bc #define NV40TCL_UNK03C0(x) (0x000003c0+((x)*4)) -- cgit v1.2.3