From: Jay Cornwall <Jay.Cornwall@amd.com>
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 <Jay.Cornwall@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
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);