This is a note to let you know that I've just added the patch titled drm/amdgpu: Enable Aldebaran devices to report CU Occupancy to the 5.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-amdgpu-enable-aldebaran-devices-to-report-cu-occupancy.patch and it can be found in the queue-5.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From b9ab82da8804ec22c7e91ffd9d56c7a3abff0c8e Mon Sep 17 00:00:00 2001 From: Ramesh Errabolu <Ramesh.Errabolu@xxxxxxx> Date: Wed, 16 Nov 2022 10:46:08 -0600 Subject: drm/amdgpu: Enable Aldebaran devices to report CU Occupancy From: Ramesh Errabolu <Ramesh.Errabolu@xxxxxxx> commit b9ab82da8804ec22c7e91ffd9d56c7a3abff0c8e upstream. Allow user to know number of compute units (CU) that are in use at any given moment. Enable access to the method kgd_gfx_v9_get_cu_occupancy that computes CU occupancy. Signed-off-by: Ramesh Errabolu <Ramesh.Errabolu@xxxxxxx> Reviewed-by: Felix Kuehling <Felix.Kuehling@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> Cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c @@ -44,5 +44,6 @@ const struct kfd2kgd_calls aldebaran_kfd .get_atc_vmid_pasid_mapping_info = kgd_gfx_v9_get_atc_vmid_pasid_mapping_info, .set_vm_context_page_table_base = kgd_gfx_v9_set_vm_context_page_table_base, + .get_cu_occupancy = kgd_gfx_v9_get_cu_occupancy, .program_trap_handler_settings = kgd_gfx_v9_program_trap_handler_settings }; Patches currently in stable-queue which might be from Ramesh.Errabolu@xxxxxxx are queue-5.15/drm-amdgpu-enable-aldebaran-devices-to-report-cu-occupancy.patch