Files
kernel_arpi/drivers/gpu/drm
Hans Verkuil 8369b01aa5 drm/nouveau: hdmigv100.c: fix corrupted HDMI Vendor InfoFrame
[ Upstream commit 3cc1ae1fa70ab369e4645e38ce335a19438093ad ]

gv100_hdmi_ctrl() writes vendor_infoframe.subpack0_high to 0x6f0110, and
then overwrites it with 0. Just drop the overwrite with 0, that's clearly
a mistake.

Because of this issue the HDMI VIC is 0 instead of 1 in the HDMI Vendor
InfoFrame when transmitting 4kp30.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Fixes: 290ffeafcc ("drm/nouveau/disp/gv100: initial support")
Reviewed-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/3d3bd0f7-c150-2479-9350-35d394ee772d@xs4all.nl
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-11-25 09:48:33 +01:00
..
2021-08-10 20:14:01 +02:00
2021-08-10 20:14:01 +02:00
2021-10-15 15:05:10 +10:00
2021-10-06 11:05:44 +02:00
2021-08-10 20:14:01 +02:00
2021-08-10 20:14:01 +02:00
2021-08-19 09:02:55 +09:00
2021-08-10 20:14:01 +02:00