Displaying 3 results from an estimated 3 matches for "outp_atomic_check_view".
2019 Nov 15
0
[PATCH 1/3] drm/nouveau/kms/nv50-: Call outp_atomic_check_view() before handling PBN
Since nv50_outp_atomic_check_view() can set crtc_state->mode_changed, we
probably should be calling it before handling any PBN changes. Just a
precaution.
Signed-off-by: Lyude Paul <lyude at redhat.com>
Fixes: 232c9eec417a ("drm/nouveau: Use atomic VCPI helpers for MST")
Cc: Ben Skeggs <bskeggs at redhat.com&...
2020 Feb 12
8
[PATCH 0/4] drm/nouveau: DP interlace fixes
Currently, nouveau doesn't actually bother to try probing whether or not
it can actually handle interlaced modes over DisplayPort. As a result,
on volta and later we'll end up trying to set an interlaced mode even
when it's not supported and cause the front end for the display engine
to hang.
So, let's teach nouveau to reject interlaced modes on hardware that
can't actually
2019 Nov 15
6
[PATCH 0/3] MST BPC fixes for nouveau
...lecting the bpc based on the topology's
available bandwidth, since userspace isn't really using HDR yet anyway.
This matches the behavior that i915 has, along with the behavior of
amdgpu and should fix some people's displays not turning on.
Lyude Paul (3):
drm/nouveau/kms/nv50-: Call outp_atomic_check_view() before handling
PBN
drm/nouveau/kms/nv50-: Store the bpc we're using in nv50_head_atom
drm/nouveau/kms/nv50-: Limit MST BPC to 8
drivers/gpu/drm/nouveau/dispnv50/atom.h | 1 +
drivers/gpu/drm/nouveau/dispnv50/disp.c | 102 ++++++++++++++----------
drivers/gpu/drm/nouveau/dispnv50/...