diff options
Diffstat (limited to 'src/mesa/drivers/dri/i915/i915_vtbl.c')
| -rw-r--r-- | src/mesa/drivers/dri/i915/i915_vtbl.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i915/i915_vtbl.c b/src/mesa/drivers/dri/i915/i915_vtbl.c index 7431a9cf76..e79c955d64 100644 --- a/src/mesa/drivers/dri/i915/i915_vtbl.c +++ b/src/mesa/drivers/dri/i915/i915_vtbl.c @@ -399,6 +399,17 @@ i915_emit_state(struct intel_context *intel) OUT_BATCH(state->Buffer[I915_DESTREG_SR0]); OUT_BATCH(state->Buffer[I915_DESTREG_SR1]); OUT_BATCH(state->Buffer[I915_DESTREG_SR2]); + + if (intel->constant_cliprect) { + assert(state->Buffer[I915_DESTREG_DRAWRECT0] != MI_NOOP); + OUT_BATCH(state->Buffer[I915_DESTREG_DRAWRECT0]); + OUT_BATCH(state->Buffer[I915_DESTREG_DRAWRECT1]); + OUT_BATCH(state->Buffer[I915_DESTREG_DRAWRECT2]); + OUT_BATCH(state->Buffer[I915_DESTREG_DRAWRECT3]); + OUT_BATCH(state->Buffer[I915_DESTREG_DRAWRECT4]); + OUT_BATCH(state->Buffer[I915_DESTREG_DRAWRECT5]); + } + ADVANCE_BATCH(); } @@ -521,6 +532,7 @@ i915_state_draw_region(struct intel_context *intel, struct intel_region *depth_region) { struct i915_context *i915 = i915_context(&intel->ctx); + GLcontext *ctx = &intel->ctx; GLuint value; ASSERT(state == &i915->state || state == &i915->meta); @@ -573,6 +585,24 @@ i915_state_draw_region(struct intel_context *intel, } state->Buffer[I915_DESTREG_DV1] = value; + if (intel->constant_cliprect) { + state->Buffer[I915_DESTREG_DRAWRECT0] = _3DSTATE_DRAWRECT_INFO; + state->Buffer[I915_DESTREG_DRAWRECT1] = 0; + state->Buffer[I915_DESTREG_DRAWRECT2] = 0; /* xmin, ymin */ + state->Buffer[I915_DESTREG_DRAWRECT3] = + (ctx->DrawBuffer->Width & 0xffff) | + (ctx->DrawBuffer->Height << 16); + state->Buffer[I915_DESTREG_DRAWRECT4] = 0; /* xoff, yoff */ + state->Buffer[I915_DESTREG_DRAWRECT5] = 0; + } else { + state->Buffer[I915_DESTREG_DRAWRECT0] = MI_NOOP; + state->Buffer[I915_DESTREG_DRAWRECT1] = MI_NOOP; + state->Buffer[I915_DESTREG_DRAWRECT2] = MI_NOOP; + state->Buffer[I915_DESTREG_DRAWRECT3] = MI_NOOP; + state->Buffer[I915_DESTREG_DRAWRECT4] = MI_NOOP; + state->Buffer[I915_DESTREG_DRAWRECT5] = MI_NOOP; + } + I915_STATECHANGE(i915, I915_UPLOAD_BUFFERS); } |