Files
linux/drivers
Dingchen (David) Zhang 4ccf9446b2 drm/amd/display: add handling for hdcp2 rx id list validation
[why]
the current implementation of hdcp2 rx id list validation does not
have handler/checker for invalid message status, e.g. HMAC, the V
parameter calculated from PSP not matching the V prime from Rx.

[how]
return a generic FAILURE for any message status not SUCCESS or
REVOKED.

Signed-off-by: Dingchen (David) Zhang <dingchen.zhang@amd.com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Acked-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-04-20 21:37:51 -04:00
..
2021-02-02 14:26:02 +01:00
2021-01-31 08:05:46 -07:00
2021-02-22 14:44:39 -08:00
2021-04-06 22:32:33 +02:00
2021-04-13 23:15:09 +02:00
2021-01-28 01:31:42 +01:00
2021-04-13 23:15:09 +02:00
2021-02-09 12:15:07 +01:00