diff options
| author | Yuanhan Liu <[email protected]> | 2012-03-06 14:40:32 +0800 |
|---|---|---|
| committer | Yuanhan Liu <[email protected]> | 2012-03-07 13:20:20 +0800 |
| commit | cf2f9ef015c312ecaa6656519602ae535f7ce9d7 (patch) | |
| tree | 46de3f8176a29f7bfa034bde954515eaf423ec1d /src/mesa | |
| parent | 4aa1ac5fe94b5696095229ee3568bf4fa7cfed95 (diff) | |
i915: move the FALLBACK_DRAW_OFFSET check outside the drawing rect check
We have to do fallback when the 'Clipped Drawing Rectangle X/Y Max'
exceed the hardware's limit no matter the drawing rectangle offset
changed or not.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=46665
NOTE: This is a candidate for stable release branches.
Signed-off-by: Yuanhan Liu <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i915/i915_vtbl.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/mesa/drivers/dri/i915/i915_vtbl.c b/src/mesa/drivers/dri/i915/i915_vtbl.c index 11e8a35d34c..e78dbc8f13f 100644 --- a/src/mesa/drivers/dri/i915/i915_vtbl.c +++ b/src/mesa/drivers/dri/i915/i915_vtbl.c @@ -665,12 +665,11 @@ i915_set_draw_region(struct intel_context *intel, draw_offset = (draw_y << 16) | draw_x; + FALLBACK(intel, I915_FALLBACK_DRAW_OFFSET, + (ctx->DrawBuffer->Width + draw_x > 2048) || + (ctx->DrawBuffer->Height + draw_y > 2048)); /* When changing drawing rectangle offset, an MI_FLUSH is first required. */ if (draw_offset != i915->last_draw_offset) { - FALLBACK(intel, I915_FALLBACK_DRAW_OFFSET, - (ctx->DrawBuffer->Width + draw_x > 2048) || - (ctx->DrawBuffer->Height + draw_y > 2048)); - state->Buffer[I915_DESTREG_DRAWRECT0] = MI_FLUSH | INHIBIT_FLUSH_RENDER_CACHE; i915->last_draw_offset = draw_offset; } else |