OrangePi_CM5/drivers/gpu/drm/amd
Harry Wentland 466721d767 drm/amd/display: Avoid reading audio pattern past AUDIO_CHANNELS_COUNT
commit 3dfe85fa87b2a26bdbd292b66653bba065cf9941 upstream.

A faulty receiver might report an erroneous channel count. We
should guard against reading beyond AUDIO_CHANNELS_COUNT as
that would overflow the dpcd_pattern_period array.

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-05-12 12:25:31 +02:00
..
acp drm: amd/acp: fix broken menu structure 2020-03-13 11:52:35 -04:00
amdgpu drm/amdgpu: Enable gfxoff quirk on MacBook Pro 2022-04-20 09:23:28 +02:00
amdkfd drm/amdkfd: Fix GWS queue count 2022-05-09 09:05:05 +02:00
display drm/amd/display: Avoid reading audio pattern past AUDIO_CHANNELS_COUNT 2022-05-12 12:25:31 +02:00
include drm/amdgpu: add support for IP discovery gc_info table v2 2022-01-05 12:40:32 +01:00
pm drm/amdgpu/smu10: fix SoC/fclk units in auto mode 2022-04-13 21:01:09 +02:00