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gpu: nvgpu: add queue support for gsp cmd/msg

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implemented queue support which is needed for cmd/msg for managing
CMDQ/MSGQ. In ga10b GSP, totally 4 CMDQ and 4 MSGQ supported.
in current implementation we use only one CMDQ and one MSGQ.

NVGPU-6784

Signed-off-by: Ramesh Mylavarapu <rmylavarapu@nvidia.com>
Change-Id: Ib40ff9df6580e15824131dd6f54bfb85dce8e594
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2590678
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Ramesh Mylavarapu
2021-09-07 21:00:03 +05:30
committed by mobile promotions
parent 8c455dff18
commit 085f94bf89
7 changed files with 258 additions and 2 deletions
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4
drivers/gpu/nvgpu/common/gsp/gsp_priv.h
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@@ -29,6 +29,8 @@
#define GSP_DEBUG_BUFFER_QUEUE 3U
#define GSP_DMESG_BUFFER_SIZE 0xC00U
#define GSP_QUEUE_NUM 2U
struct gsp_fw {
/* gsp ucode */
struct nvgpu_firmware *code;
@@ -58,6 +60,8 @@ struct nvgpu_gsp {
struct gsp_sequences *sequences;
struct nvgpu_engine_mem_queue *queues[GSP_QUEUE_NUM];
#ifdef CONFIG_NVGPU_GSP_STRESS_TEST
struct gsp_stress_test gsp_test;
#endif