AMD General Reviewed-by: Kent Russell <[email protected]>
> -----Original Message----- > From: amd-gfx <[email protected]> On Behalf Of Amber Lin > Sent: June 15, 2026 12:10 PM > To: [email protected]; Russell, Kent <[email protected]> > Cc: Lin, Amber <[email protected]> > 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 <[email protected]> > --- > 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 7688156d476a..4249d6f3a59b 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 { > -- > 2.43.0
