|Summary:||[bisected] regression : etqw tree/water wrong rendering|
|Product:||Mesa||Reporter:||Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer>|
|Component:||Drivers/Gallium/r600||Assignee:||Default DRI bug account <dri-devel>|
|Status:||RESOLVED FIXED||QA Contact:|
|i915 platform:||i915 features:|
correct rendering for comparison
Description Pierre-Eric Pelloux-Prayer 2011-06-14 00:57:20 UTC
Created attachment 47923 [details] incorrect rendering commit 9346d895e7ff6c1f01b46513694542026ffba5cc broke tree and water rendering in etqw (Island map) See attached screenshots. I'm using r600g + HD4850
Comment 1 Pierre-Eric Pelloux-Prayer 2011-06-14 00:57:56 UTC
Created attachment 47924 [details] correct rendering for comparison
Comment 2 Sven Arvidsson 2011-06-14 05:15:19 UTC
Interesting, I get the opposite behaviour on my HD5670. Rendering of trees and water is fixed with commit 9346d89, otherwise broken in the same way as in your screenshot. I wonder if this means that the same commit broke rendering in Doom3 on non-Evergreen hardware?
Comment 3 Andy Furniss 2011-06-14 05:54:32 UTC
(In reply to comment #2) > I wonder if this means that the same commit broke rendering in Doom3 on > non-Evergreen hardware? Yes. with current master on 4890 there is no distortion behind glass, there is with 9346d895e7ff6c1f01b46513694542026ffba5cc reverted. Also see the same regression as the OP in etqw.
Comment 4 Vadim Girlin 2011-06-14 10:44:29 UTC
Created attachment 47965 [details] [review] patch This patch should restore previous behaviour for r600&r700 hw.
Comment 5 Pierre-Eric Pelloux-Prayer 2011-06-15 00:27:58 UTC
(In reply to comment #4) > This patch should restore previous behaviour for r600&r700 hw. Just tested it on ETQW, water and trees are properly rendering.
Comment 6 Andy Furniss 2011-06-15 02:21:07 UTC
(In reply to comment #4) > Created an attachment (id=47965) [details] > patch > > This patch should restore previous behaviour for r600&r700 hw. Works for me with etqw and doom3-demo.
Comment 7 Andreas Boll 2012-08-23 17:55:30 UTC
fixed with: commit 016621ee142682153cb292cd3774e6d9377871ae Author: Vadim Girlin <email@example.com> Date: Tue Jun 14 21:11:04 2011 +0400 r600: fix SPI inputs setup on r600/r700 Signed-off-by: Vadim Girlin <firstname.lastname@example.org> Signed-off-by: Dave Airlie <email@example.com>