From: Jay Cornwall Date: Thu, 13 Jul 2017 20:21:54 -0500 Subject: drm/amdkfd: Remove unused references to shared_resources.num_mec Git-commit: 13c4a2c78e7ed932cff019f54cdd4f6976dad140 Patch-mainline: v4.13-rc2 References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166 Dead code. Change-Id: Ic0bb1bcca87e96bc5e8fa9894727b0de152e8818 Signed-off-by: Jay Cornwall Reviewed-by: Alex Deucher Signed-off-by: Oded Gabbay Acked-by: Petr Tesarik --- drivers/gpu/drm/amd/amdkfd/kfd_device.c | 4 ---- drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 7 ------- drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h | 1 - 3 files changed, 12 deletions(-) --- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c @@ -226,10 +226,6 @@ bool kgd2kfd_device_init(struct kfd_dev kfd->shared_resources = *gpu_resources; - /* We only use the first MEC */ - if (kfd->shared_resources.num_mec > 1) - kfd->shared_resources.num_mec = 1; - /* calculate max size of mqds needed for queues */ size = max_num_of_queues_per_device * kfd->device_info->mqd_size_aligned; --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -77,13 +77,6 @@ static bool is_pipe_enabled(struct devic return false; } -unsigned int get_mec_num(struct device_queue_manager *dqm) -{ - BUG_ON(!dqm || !dqm->dev); - - return dqm->dev->shared_resources.num_mec; -} - unsigned int get_queues_num(struct device_queue_manager *dqm) { BUG_ON(!dqm || !dqm->dev); --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.h @@ -180,7 +180,6 @@ void device_queue_manager_init_cik(struc void device_queue_manager_init_vi(struct device_queue_manager_asic_ops *ops); void program_sh_mem_settings(struct device_queue_manager *dqm, struct qcm_process_device *qpd); -unsigned int get_mec_num(struct device_queue_manager *dqm); unsigned int get_queues_num(struct device_queue_manager *dqm); unsigned int get_queues_per_pipe(struct device_queue_manager *dqm); unsigned int get_pipes_per_mec(struct device_queue_manager *dqm);