818832bf2b
DPCD Extended Receiver Capability Field [Why] 1.dpcd extended receiver capability sometimes read fail, and corrupted data leads to sink caps is not correct. 2.sometimes sink reply ack with fewer data [How] check the return value of core_link_read_dpcd, try to read again when failure happens Signed-off-by: Xiaodong Yan <Xiaodong.Yan@amd.com> Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Acked-by: Tony Cheng <Tony.Cheng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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| acp | ||
| amdgpu | ||
| amdkfd | ||
| display | ||
| include | ||
| lib | ||
| powerplay | ||