mirror of https://gitee.com/openkylin/linux.git
1a7d296d16
[Why] For debugging underflow issues it can be useful to have asserts when the underflow initially occurs. [How] Read the underflow status registers after actions that have a high risk of causing underflow and assert that no underflow occurred. If underflow occurred, clear the bit. Signed-off-by: Thomas Lim <Thomas.Lim@amd.com> Reviewed-by: Eric Yang <eric.yang2@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> |
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| .. | ||
| hw | ||
| bw_fixed.h | ||
| clock_source.h | ||
| compressor.h | ||
| core_status.h | ||
| core_types.h | ||
| custom_float.h | ||
| dc_link_ddc.h | ||
| dc_link_dp.h | ||
| dce_calcs.h | ||
| dcn_calcs.h | ||
| hw_sequencer.h | ||
| link_hwss.h | ||
| reg_helper.h | ||
| resource.h | ||
| vm_helper.h | ||