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gpu: nvgpu: Falcon IMEM/DMEM dump support

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- Added falcon interface/HAL for IMEM-copy-from
to read data from IMEM from given location with requested
size
-Added falcon interface to print data of IMEM/DMEM
from given location with requested size using falcon HAL.

JIRA NVGPU-105

Change-Id: I84cf7b5769b84a2baee2c7e65027539598ec1295
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1514536
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
This commit is contained in:
Mahantesh Kumbar
2017-07-06 16:25:14 +05:30
committed by mobile promotions
parent 5a1165d984
commit b5556c7490
3 changed files with 118 additions and 0 deletions
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2
drivers/gpu/nvgpu/include/nvgpu/falcon.h
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@@ -189,6 +189,8 @@ u32 nvgpu_flcn_mailbox_read(struct nvgpu_falcon *flcn, u32 mailbox_index);
void nvgpu_flcn_mailbox_write(struct nvgpu_falcon *flcn, u32 mailbox_index,
u32 data);
int nvgpu_flcn_bootstrap(struct nvgpu_falcon *flcn, u32 boot_vector);
void nvgpu_flcn_print_dmem(struct nvgpu_falcon *flcn, u32 src, u32 size);
void nvgpu_flcn_print_imem(struct nvgpu_falcon *flcn, u32 src, u32 size);
void nvgpu_flcn_dump_stats(struct nvgpu_falcon *flcn);
void nvgpu_flcn_sw_init(struct gk20a *g, u32 flcn_id);