diff options
Diffstat (limited to 'src/mesa/drivers/dri')
| -rw-r--r-- | src/mesa/drivers/dri/r300/r300_cmdbuf.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_cmdbuf.c b/src/mesa/drivers/dri/r300/r300_cmdbuf.c index 3b12d36419..068a9f978b 100644 --- a/src/mesa/drivers/dri/r300/r300_cmdbuf.c +++ b/src/mesa/drivers/dri/r300/r300_cmdbuf.c @@ -168,10 +168,21 @@ static void emit_tex_offsets(GLcontext *ctx, struct radeon_state_atom * atom) r300ContextPtr r300 = R300_CONTEXT(ctx); BATCH_LOCALS(&r300->radeon); int numtmus = packet0_count(r300, r300->hw.tex.offset.cmd); + int notexture = 0; if (numtmus) { int i; + for(i = 0; i < numtmus; ++i) { + radeonTexObj *t = r300->hw.textures[i]; + + if (!t) + notexture = 1; + } + + if (r300->radeon.radeonScreen->kernel_mm && notexture) { + return; + } BEGIN_BATCH_NO_AUTOSTATE(4 * numtmus); for(i = 0; i < numtmus; ++i) { radeonTexObj *t = r300->hw.textures[i]; @@ -188,6 +199,8 @@ static void emit_tex_offsets(GLcontext *ctx, struct radeon_state_atom * atom) } else if (!r300->radeon.radeonScreen->kernel_mm) { OUT_BATCH(t->override_offset); } + else + OUT_BATCH(r300->radeon.radeonScreen->texOffset[0]); } } END_BATCH(); |