mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-22 12:32:00 +07:00
04a789bef3
[why] stream ID allows DMs to avoid memory address comparisons to compare stream equality. otg_instance allows DC to more rigorously define when otg_instance can change. specifically, it is now defined to be only mutable when dc_stream_state changes. This is better than a "get status" function which prevents efficient caching of otherwise very stable information. [how] stream ID follows similar pattern to sink ID, which is already implemented otg_instance is an output which occurs on all dc_stream modification functions Signed-off-by: Jun Lei <Jun.Lei@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Leo Li <sunpeng.li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
||
---|---|---|
.. | ||
acp | ||
amdgpu | ||
amdkfd | ||
display | ||
include | ||
lib | ||
powerplay |