https://bugs.freedesktop.org/show_bug.cgi?id=28614
Summary: [r300g] Hypertorus hack from XScreenSaver has triangles visible Product: Mesa Version: git Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/r300 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: jlp.bugs@gmail.com
Created an attachment (id=36367) --> (https://bugs.freedesktop.org/attachment.cgi?id=36367) hypertorus.png
Today I've pulled and recompiled Mesa from git and noticed a regression since the 2010-06-14. The hypertorus hack from XScreenSaver has triangles visible on strips, that were not visible before. This is on HP Compaq nx6325 laptop with integrated graphics with RS482. The same problem does not happen on my desktop computer with Radeon 9600 Pro (RV350 AR).
https://bugs.freedesktop.org/show_bug.cgi?id=28614
--- Comment #1 from Marek Olšák maraeo@gmail.com 2010-06-19 07:50:36 PDT --- Could you please bisect the regression?
https://bugs.freedesktop.org/show_bug.cgi?id=28614
--- Comment #2 from Jure Repinc jlp.bugs@gmail.com 2010-06-19 10:27:29 PDT --- The last commit that works fine is: 5d4d4b2134595c4ed8060d6d002a0cd54690c289 i965: Remove unnecessary header.
Than there are two commits that don't compile: b85a361ccbac956d2842251395c048a4b3f4c440 draw wip 92e521a79982f19279f72c34772d33c9c28e2bed softpipe/gs: fix a crash when a gs isn't present
And the first commit that compiles and doesn't work fine is: a192b5eeafae80f9f9e7e7e442abc5b44d583d1a draw: finish the new pipeline setup
https://bugs.freedesktop.org/show_bug.cgi?id=28614
Marek Olšák maraeo@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Summary|[r300g] Hypertorus hack |[Gallium/Draw][r300g] |from XScreenSaver has |Hypertorus hack from |triangles visible |XScreenSaver has triangles | |visible AssignedTo|dri-devel@lists.freedesktop |mesa-dev@lists.freedesktop. |.org |org
--- Comment #3 from Marek Olšák maraeo@gmail.com 2010-06-19 12:08:45 PDT --- This is a bug in Draw (the module we use for SW TCL). I guess this will be fixed once Zack Rusin finishes his work on Draw, hopefully.
dri-devel@lists.freedesktop.org
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