Mesa (master): i915g: Flesh out TODO idea.
Stephane Marchesin
marcheu at kemper.freedesktop.org
Tue Oct 25 21:37:43 UTC 2011
Module: Mesa
Branch: master
Commit: 2b4ab1435f296e85103e8b0482d416824c5c1e64
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=2b4ab1435f296e85103e8b0482d416824c5c1e64
Author: Stéphane Marchesin <marcheu at chromium.org>
Date: Tue Oct 18 10:25:02 2011 -0700
i915g: Flesh out TODO idea.
---
src/gallium/drivers/i915/TODO | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/src/gallium/drivers/i915/TODO b/src/gallium/drivers/i915/TODO
index e10f473..f97af86 100644
--- a/src/gallium/drivers/i915/TODO
+++ b/src/gallium/drivers/i915/TODO
@@ -36,7 +36,9 @@ Random list of problems with i915g:
- i915_delete_fs_state doesn't call draw_delete_fragment_shader. Why?
-- Schedule instructions to minimize the number of phases.
+- Schedule instructions to minimize the number of phases. One way is to replace
+ R registers responsible for a boundary with U registers to avoid phase
+ boundaries.
Other bugs can be found here:
https://bugs.freedesktop.org/buglist.cgi?bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&component=Drivers/Gallium/i915g
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