Wenjing Liu d7ecf5e37d drm/amd/display: determine rx id list bytes to read based on device count ...

[why]
Some RX doesn't like us to read rx id list upto max rx id list size.  As
discussed, we decided to read rx id list based on device count.

[how]
According to HDCP specs the actual size of rx id list is calculated as
rx id list size = 2+3+16+5*device_count.  We will read 16 bytes at a
time until it reached or exceeded rx id list size.

Signed-off-by: Wenjing Liu <Wenjing.Liu@amd.com>
Reviewed-by: Ashley Thomas <Ashley.Thomas2@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2020-03-09 13:49:40 -04:00

..

color

drm/amd/display: Refactor to remove diags specific rgam func

2020-01-22 16:55:27 -05:00

freesync

drm/amd/display: Only round InfoFrame refresh rates

2020-02-25 11:04:01 -05:00

hdcp

drm/amd/display: determine rx id list bytes to read based on device count

2020-03-09 13:49:40 -04:00

inc

drm/amd/display: determine is mst hdcp based on stream instead of sink signal

2020-03-09 13:49:06 -04:00

info_packet

drm/amd/display: set MSA MISC1 bit 6 while sending colorimetry in VSC SDP

2019-11-13 15:29:43 -05:00

power

drm/amd/display: implement fw-driver interface for abm 2.4

2020-01-16 14:15:49 -05:00

stats

drm/amd/display: remove redundant null pointer check before kfree

2018-09-26 21:09:12 -05:00

vmid

drm/amd/display: System crashes when add_ptb_to_table() gets called

2020-02-25 11:03:54 -05:00