diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_texstate.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_texstate.c b/src/mesa/drivers/dri/r300/r300_texstate.c index e5afff0d61..25cd4d885e 100644 --- a/src/mesa/drivers/dri/r300/r300_texstate.c +++ b/src/mesa/drivers/dri/r300/r300_texstate.c @@ -196,8 +196,10 @@ void r300SetDepthTexMode(struct gl_texture_object *tObj) */ static void setup_hardware_state(r300ContextPtr rmesa, radeonTexObj *t) { - const struct gl_texture_image *firstImage = - t->base.Image[0][t->mt->firstLevel]; + const struct gl_texture_image *firstImage; + int firstlevel = t->mt ? t->mt->firstLevel : 0; + + firstImage = t->base.Image[0][firstlevel]; if (!t->image_override && VALID_FORMAT(firstImage->TexFormat->MesaFormat)) { @@ -214,6 +216,14 @@ static void setup_hardware_state(r300ContextPtr rmesa, radeonTexObj *t) return; } + if (t->image_override) + return; + + t->pp_txsize = (((firstImage->Width - 1) << R300_TX_WIDTHMASK_SHIFT) + | ((firstImage->Height - 1) << R300_TX_HEIGHTMASK_SHIFT) + | ((firstImage->DepthLog2) << R300_TX_DEPTHMASK_SHIFT) + | ((t->mt->lastLevel - t->mt->firstLevel) << R300_TX_MAX_MIP_LEVEL_SHIFT)); + t->tile_bits = 0; if (t->base.Target == GL_TEXTURE_CUBE_MAP) @@ -221,10 +231,6 @@ static void setup_hardware_state(r300ContextPtr rmesa, radeonTexObj *t) if (t->base.Target == GL_TEXTURE_3D) t->pp_txformat |= R300_TX_FORMAT_3D; - t->pp_txsize = (((firstImage->Width - 1) << R300_TX_WIDTHMASK_SHIFT) - | ((firstImage->Height - 1) << R300_TX_HEIGHTMASK_SHIFT) - | ((firstImage->DepthLog2) << R300_TX_DEPTHMASK_SHIFT) - | ((t->mt->lastLevel - t->mt->firstLevel) << R300_TX_MAX_MIP_LEVEL_SHIFT)); if (t->base.Target == GL_TEXTURE_RECTANGLE_NV) { unsigned int align = (64 / t->mt->bpp) - 1; @@ -310,7 +316,10 @@ again: i); } t = radeon_tex_obj(ctx->Texture.Unit[i]._Current); - bos[num_bo].bo = t->mt->bo; + if (t->image_override && t->bo) + bos[num_bo].bo = t->bo; + else if (t->mt->bo) + bos[num_bo].bo = t->mt->bo; bos[num_bo].read_domains = RADEON_GEM_DOMAIN_GTT | RADEON_GEM_DOMAIN_VRAM; bos[num_bo].write_domain = 0; bos[num_bo].new_accounted = 0; @@ -440,6 +449,7 @@ void r300SetTexBuffer(__DRIcontext *pDRICtx, GLint target, __DRIdrawable *dPriv) rImage->bo = rb->bo; t->bo = rb->bo; + radeon_bo_ref(t->bo); t->tile_bits = 0; t->image_override = GL_TRUE; t->override_offset = 0; |