| commit | c2a77fde10ec2cac33a23c8ac53d181bc2fe0cee | [log] [tgz] |
|---|---|---|
| author | Felix Kuehling <Felix.Kuehling@amd.com> | Fri Dec 20 02:46:55 2019 -0500 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Jan 07 11:55:04 2020 -0500 |
| tree | 6e2dbeb8f3fcd22080543a48cb798246175aff82 | |
| parent | 09c34e8d7a631cf541c82f46ee73433c28b6ce0e [diff] |
drm/amdkfd: Avoid hanging hardware in stop_cpsch Don't use the HWS if it's known to be hanging. In a reset also don't try to destroy the HIQ because that may hang on SRIOV if the KIQ is unresponsive. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Tested-by: Emily Deng <Emily.Deng@amd.com> Reviewed-by: shaoyunl <shaoyun.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>