Commit c0044865 authored by Prike Liang's avatar Prike Liang Committed by Alex Deucher
Browse files

drm/amdkfd: correct the MEC atomic support firmware checking for GC 10.3.7 



On the GC 10.3.7 platform the initial MEC release version #3 can support
atomic operation,so need correct and set its MEC atomic support version to #3.

Signed-off-by: default avatarPrike Liang <Prike.Liang@amd.com>
Reviewed-by: default avatarAaron Liu <aaron.liu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 5.18.x
parent acea108f

drivers/gpu/drm/amd/amdkfd/kfd_device.c

+2 −0
Original line number Diff line number Diff line
@@ -184,6 +184,8 @@ static void kfd_device_info_init(struct kfd_dev *kfd, 
			/* Navi2x+, Navi1x+ */

			if (gc_version == IP_VERSION(10, 3, 6))

				kfd->device_info.no_atomic_fw_version = 14;

			else if (gc_version == IP_VERSION(10, 3, 7))

				kfd->device_info.no_atomic_fw_version = 3;

			else if (gc_version >= IP_VERSION(10, 3, 0))

				kfd->device_info.no_atomic_fw_version = 92;

			else if (gc_version >= IP_VERSION(10, 1, 1))