AMD General > -----Original Message----- > From: amd-gfx <[email protected]> On Behalf Of Amber Lin > Sent: Tuesday, June 23, 2026 10:08 PM > To: [email protected]; Liu, Shaoyun <[email protected]>; > Zhang, Jesse(Jie) <[email protected]> > Cc: Lin, Amber <[email protected]> > Subject: [PATCH] drm/amdkfd: Add gfx12.0 queue reset support to topology > > This adds queue reset support in KFD topology for gfx12.0.0 and > gfx12.0.1 on non-sriov mode. > > Signed-off-by: Amber Lin <[email protected]> > --- > drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 6 ++++-- > 1 file changed, 4 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c > b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c > index f56b55ef1edd..80f7b14a2e47 100644 > --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c > +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c > @@ -2020,10 +2020,12 @@ static void kfd_topology_set_capabilities(struct > kfd_topology_device *dev) > } else { > dev->node_props.debug_prop |= > HSA_DBG_WATCH_ADDR_MASK_LO_BIT_GFX10 | > HSA_DBG_WATCH_ADDR_MASK_HI_BIT; > - /* gfx11 dGPU */ > + /* gfx11 dGPU and gfx12.0 */ > if ((KFD_GC_VERSION(dev->gpu) == IP_VERSION(11, 0, 0) || > KFD_GC_VERSION(dev->gpu) == IP_VERSION(11, 0, 2) || > - KFD_GC_VERSION(dev->gpu) == IP_VERSION(11, 0, 3)) && > + KFD_GC_VERSION(dev->gpu) == IP_VERSION(11, 0, 3) || > + KFD_GC_VERSION(dev->gpu) == IP_VERSION(12, 0, 0) || > + KFD_GC_VERSION(dev->gpu) == IP_VERSION(12, 0, 1)) && > !amdgpu_sriov_vf(dev->gpu->adev)) > dev->node_props.capability |= > HSA_CAP_PER_QUEUE_RESET_SUPPORTED; We have enabled this queue reset flag for gfx12. Do we need to revert the commit firstly? commit ecab22cd95dbd drm/amdkfd: Add queue reset support to gfx12.0
Jesse > > -- > 2.43.0
