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gpu: nvgpu: Remove cyclic dependency PMU<->GR.

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-Created & used HAL for dumping gr falcon stats.
-Trimmed the fecs_dump_falcon_stats to re-use code from
 generic falcon debug dump.

JIRA NVGPU-621

Change-Id: Ia008726915112b33f0aca68a48cb98b8ed2c3475
Signed-off-by: Deepak <dgoyal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1923353
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Deepak
2018-10-10 13:00:49 +05:30
committed by mobile promotions
parent 435892a784
commit 7e8ca5f5e7
11 changed files with 19 additions and 80 deletions
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2
drivers/gpu/nvgpu/common/pmu/pmu_debug.c
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@@ -52,5 +52,5 @@ void nvgpu_pmu_dump_falcon_stats(struct nvgpu_pmu *pmu)
nvgpu_err(g, "elpg state: %d", pmu->elpg_stat);
/* PMU may crash due to FECS crash. Dump FECS status */
gk20a_fecs_dump_falcon_stats(g);
g->ops.gr.dump_gr_falcon_stats(g);
}