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...ignee: nouveau at lists.freedesktop.org Summary: Nouveau unuseable with 3 monitors and a geforce GTX 670 QA Contact: xorg-team at lists.x.org Severity: major Classification: Unclassified OS: Linux (All) Reporter: tiziano.bacocco at gmail.com Hardware: x86-64 (AMD64) Status: NEW Version: unspecified Component: Driver/nouveau Product: xorg If i connect a third monitor on HDMI , on that one i get a purple vertical line on the left , DVI-D one does not work, and framerate o...

https://bugs.freedesktop.org/show_bug.cgi?id=51862 Bug #: 51862 Summary: Shader optimizer is extremely slow Classification: Unclassified Product: Mesa Version: git Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: critical Priority: medium Component:

When constant folding a MAD operation, we first fold the multiply and generate an ADD. However we do so without making sure that the immediate can be handled in the saturate case. If it can't, load the immediate in a separate instruction. Reported-by: Tiziano Bacocco <tizbac2 at gmail.com> Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> Cc: "10.2 10.3" <mesa-stable at lists.freedesktop.org> --- src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/gallium/drivers/no...