https://bugs.freedesktop.org/show_bug.cgi?id=31788
Summary: r600g: Fix location for clip plane registers Product: Mesa Version: unspecified Platform: All OS/Version: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: otaylor@redhat.com
This fixes a failure with the improved Piglit user-test clip in bug 31787 (problem originally discovered in Clutter conformance test suite)
This makes the r600 registers correspond between r600c and r600g. The corresponding evergreen code uses a stride of 4 for both r600c and r600g - from the register locations it doesn't appear that can be correct but without hardware or docs at hand, I didn't want to change it in this patch. Should be checked.
https://bugs.freedesktop.org/show_bug.cgi?id=31788
--- Comment #1 from Owen Taylor otaylor@redhat.com 2010-11-20 06:44:08 PST --- Created an attachment (id=40436) View: https://bugs.freedesktop.org/attachment.cgi?id=40436 Review: https://bugs.freedesktop.org/review?bug=31788&attachment=40436
r600g: Fix location for clip plane registers
The stride between the different clip plane registers was incorrect.
https://bugs.freedesktop.org/show_bug.cgi?id=31788
Alex Deucher agd5f@yahoo.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED
--- Comment #2 from Alex Deucher agd5f@yahoo.com 2010-11-20 09:23:12 PST --- Thanks, committed: c63a86e1e5665fb5cd94de42d6c59171398e12ee
Evergreen needs the fix as well, and I added it. For reference, you can find the evergreen regs here: http://cgit.freedesktop.org/xorg/driver/xf86-video-ati/tree/src/evergreen_re... http://cgit.freedesktop.org/xorg/driver/xf86-video-ati/tree/src/evergreen_re...
dri-devel@lists.freedesktop.org
-
bugzilla-daemon＠freedesktop.org