Deepak Nibade 45c56fd633 gpu: nvgpu: remove golden_image_initialized flag from gr_gk20a struct ...

struct gr_gk20a defines boolean flag golden_image_initialized to
indicate if golden_image is initialized or not
common.gr.obj_ctx also added a flag of its own to check if golden_image
is ready

Add new API nvgpu_gr_obj_ctx_is_golden_image_ready() in
common.gr.obj_ctx unit to get status of golden_image

Use this new API everywhere to check if golden image is ready
Remove g->gr.ctx_vars.golden_image_initialized

Also remove ctx_mutex from struct gr_gk20a

Add new flag golden_image_initialized to struct nvgpu_pmu_pg and set it
when golden image is initialized. This is needed to avoid circular
dependency between GR and PMU

Jira NVGPU-3112

Change-Id: Id391294cede6424e15a9a9de29c40d013b509534
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2099400
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2019-04-24 13:34:01 -07:00

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