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| author | Amber Lin <Amber.Lin@amd.com> | 2026-03-23 17:12:43 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-04-28 14:46:05 -0400 |
| commit | 9bbc0328637ba638878beb4b3f30838dcd12241a (patch) | |
| tree | 7fba669e2db6988b76211c6c646a0165b51a562f | |
| parent | eed95012c71ad887b3b524325c23dcbb1b6c16be (diff) | |
| download | linux-9bbc0328637ba638878beb4b3f30838dcd12241a.tar.gz linux-9bbc0328637ba638878beb4b3f30838dcd12241a.zip | |
drm/amdkfd: Queue reset support in KFD topology
User mode compute queue/pipe reset was originally only supported in GC 9.
It is now also supported in GC 12.1. Report it in KFD topology.
Signed-off-by: Amber Lin <Amber.Lin@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c index 29dee26261ab..46db0d65d242 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -2027,6 +2027,7 @@ static void kfd_topology_set_capabilities(struct kfd_topology_device *dev) if (KFD_GC_VERSION(dev->gpu) >= IP_VERSION(12, 1, 0)) { dev->node_props.capability |= HSA_CAP_TRAP_DEBUG_PRECISE_MEMORY_OPERATIONS_SUPPORTED; + dev->node_props.capability |= HSA_CAP_PER_QUEUE_RESET_SUPPORTED; dev->node_props.capability2 |= HSA_CAP2_TRAP_DEBUG_LDS_OUT_OF_ADDR_RANGE_SUPPORTED; } |