This patch adds an essential check related to the size of the
payload to be transferred via aux channel.
Without this check dal_ddc_service_read_dpcd_data() is fed with
inappropriate payload size leading to deadlocks.
Signed-off-by: Shirish S
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_
On 2018-03-13 02:28 AM, Shirish S wrote:
> This patch adds an essential check related to the size of the
> payload to be transferred via aux channel.
>
> Without this check dal_ddc_service_read_dpcd_data() is fed with
> inappropriate payload size leading to deadlocks.
>
> Signed-off-by: Shirish S