diff options
| author | Amber Lin <Amber.Lin@amd.com> | 2026-06-05 18:18:10 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-06-17 16:14:07 -0400 |
| commit | d04560b5f9c29ff4c1787dad3b491fa115fd07cb (patch) | |
| tree | bbde2e6447138ff22e09b4b2578b6af5d3085ad2 | |
| parent | 4693ade087f2e04d3c4964f46663a5839d778530 (diff) | |
drm/amdkfd: Add gfx11 queue/pipe reset support to topology
Add gfx11 queue/pipe reset support to KFD topology
Signed-off-by: Amber Lin <Amber.Lin@amd.com>
Reviewed-by: Jesse Zhang <jesse.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h index 591f41eadae2..73bf7120d622 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h @@ -210,6 +210,7 @@ enum cache_policy { }; #define KFD_GC_VERSION(dev) (amdgpu_ip_version((dev)->adev, GC_HWIP, 0)) +#define KFD_GC_VERSION_MAJ(dev) ((KFD_GC_VERSION(dev) >> 24)) #define KFD_IS_SOC15(dev) ((KFD_GC_VERSION(dev)) >= (IP_VERSION(9, 0, 1))) #define KFD_SUPPORT_XNACK_PER_PROCESS(dev)\ ((KFD_GC_VERSION(dev) == IP_VERSION(9, 4, 2)) || \ diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c index 00517c3d0e6a..4af9b567e499 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -2024,6 +2024,9 @@ static void kfd_topology_set_capabilities(struct kfd_topology_device *dev) dev->node_props.capability |= HSA_CAP_TRAP_DEBUG_PRECISE_ALU_OPERATIONS_SUPPORTED; + if (KFD_GC_VERSION_MAJ(dev->gpu) == 11) + dev->node_props.capability |= HSA_CAP_PER_QUEUE_RESET_SUPPORTED; + if (KFD_GC_VERSION(dev->gpu) >= IP_VERSION(12, 1, 0)) { dev->node_props.capability |= HSA_CAP_TRAP_DEBUG_PRECISE_MEMORY_OPERATIONS_SUPPORTED; |