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...0 drm/nouveau/fb: remove ram oclass argument from base fb constructor Introduced a unfortunate regression by using nv10 ram oclass for nv1a hardware, causing corruption and eventually system lockup. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=74866 Reported-by: John F. Godfrey <jfgodfrey at gmail.com> Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com> Cc: stable at vger.kernel.org # 3.13+ --- drivers/gpu/drm/nouveau/core/subdev/fb/nv1a.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/nv1a.c b/drivers/gpu/d...

...edium Bug ID: 74866 Assignee: nouveau at lists.freedesktop.org Summary: This info is from a git bisect I did 20140211 QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: All Reporter: jfgodfrey at gmail.com Hardware: Other Status: NEW Version: unspecified Component: Driver/nouveau Product: xorg 8613e7314ac254fdd67ed46192f021d76141e4c9 is the first bad commit commit 8613e7314ac254fdd67ed46192f021d76141e4c9 Author: Ben Skeggs <bskeggs...

Commit f4ebcd133b9 ("dri/nouveau: NV17_3D class is not available for NV1a chipset") fixed this partially by using the correct 3d class. However there were a lot of checks left over comparing against the chipset. Reported-and-tested-by: John F. Godfrey <jfgodfrey at gmail.com> Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- I guess I didn't have to change the >= 0x11 checks, but seemed nicer for consistency. src/mesa/drivers/dri/nouveau/nv10_context.c | 8 ++++---- src/mesa/drivers/dri/nouveau/nv10_state_fb.c | 4 ++-- s...

...(family NV10) since bisected bad commit ebb945a94bba2ce8dff7b0942ff2b3f2a52a0a69 in kernel 3.7.9 QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter: jfgodfrey at gmail.com Hardware: x86 (IA32) Status: NEW Version: unspecified Component: Driver/nouveau Product: xorg I experienced this problem for the first time after upgrading my kernel to 3.7.9. With that kernel, my monitor no longer functioned, but...