From ce8b04960aebd898223caef775b43aad1816043e Mon Sep 17 00:00:00 2001 From: Amber Lin Date: Mon, 15 Jun 2026 12:06:42 -0400 Subject: [PATCH] drm/amdkfd: Limit queue reset support on gfx9 For gfx9, queue reset is supported on gfx 9.4.3 and above. Signed-off-by: Amber Lin Reviewed-by: Kent Russell Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c index 3c67066e6657..01bae6e27423 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -2013,7 +2013,8 @@ static void kfd_topology_set_capabilities(struct kfd_topology_device *dev) dev->node_props.capability |= HSA_CAP_TRAP_DEBUG_PRECISE_MEMORY_OPERATIONS_SUPPORTED; - if (!amdgpu_sriov_vf(dev->gpu->adev)) + if (KFD_GC_VERSION(dev->gpu) >= IP_VERSION(9, 4, 3) && + !amdgpu_sriov_vf(dev->gpu->adev)) dev->node_props.capability |= HSA_CAP_PER_QUEUE_RESET_SUPPORTED; } else {