nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-24 10:34:43 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: nvgpu: falcon engine EMEM queue support

Browse Source 
-Removed _dmem postfix to some functions which
 can be common for DMEM & EMEM queue, and
 made changes as needed.
-Defined flcn_queue_push_emem() &
 flcn_queue_pop_emem() functions to
 to read/write queue data to/from EMEM
-Defined flcn_queue_init_emem_queue()
 function to assign EMEM specific functions
 to support EMEM queue type.
-Defined QUEUE_TYPE_DMEM to support
 DMEM based queue.
-Defined QUEUE_TYPE_EMEM to support
 EMEM based queue.
-Modified nvgpu_flcn_queue_init() to call queue
 type flcn_queue_init_dmem/emem_queue()
 function to assign its ops.

JIRA NVGPU-1161

Change-Id: I06333fa318b7ca4137c977ad63f5a857e7b36cc8
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1841084
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Mahantesh Kumbar
2018-09-23 14:31:17 +05:30
committed by mobile promotions
parent 628e2c7901
commit 4dafb2e492
3 changed files with 144 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/gpu/nvgpu/common/pmu/pmu_ipc.c
View File

@@ -134,6 +134,7 @@ int nvgpu_pmu_queue_init(struct nvgpu_pmu *pmu,
queue = &pmu->queue[id];
queue->id = id;
queue->oflag = oflag;
queue->queue_type = QUEUE_TYPE_DMEM;
g->ops.pmu_ver.get_pmu_init_msg_pmu_queue_params(queue, id, init);
err = nvgpu_flcn_queue_init(pmu->flcn, queue);