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| author | Mukul Joshi <mukul.joshi@amd.com> | 2025-04-29 05:08:10 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-12-11 01:39:09 +0300 |
| commit | 3235a5b72317be613b69e22c3b2c9f2bec546253 (patch) | |
| tree | 9278a840e569ff530e1c0abeed43b2d7ab907257 /include/uapi/linux/errqueue.h | |
| parent | cc52af1a961ff85ee1940d8d843dfc8f374f81b5 (diff) | |
| download | linux-3235a5b72317be613b69e22c3b2c9f2bec546253.tar.xz | |
drm/amdgpu: Update MES VM_CNTX_CNTL for XNACK off for GFX 12.1
Currently, we do not turn off retry faults in VM_CONTEXT_CNTL value
when passing it to MES if XNACK is off. This creates a situation where
XNACK is disabled in SQ but enabled in UTCL2, which is not recommended.
As a result, turn off/on retry faults in both SQ and UTCL2 when passing
vm_context_cntl value to MES if XNACK is disabled/enabled.
Suggested-by: Jay Cornwall <jay.cornwall@amd.com>
Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/uapi/linux/errqueue.h')
0 files changed, 0 insertions, 0 deletions