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gpu: nvgpu: gk20a: dont disable pmu in pmu_destroy
bug 1688374 disabling pmu will break RAM suspend on chips implementing split rails. pmu will be powered down along with rest of the GPU anyway. pmu_destroy is not be used outside of rail gating or gpu suspend Change-Id: I9e89859b7c701f731276ae1d1063d9ccd88d4334 Signed-off-by: Vijayakumar <vsubbu@nvidia.com> Reviewed-on: http://git-master/r/805940 (cherry picked from commit 8ded353878ff7df73e55b702041008ddc3cbf069) Reviewed-on: http://git-master/r/808248 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
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committed by
Terje Bergstrom
parent
ed0737ab60
commit
c94c2035d6
@@ -4179,7 +4179,6 @@ int gk20a_pmu_destroy(struct gk20a *g)
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g->pg_gating_cnt += gating_cnt;
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mutex_lock(&pmu->isr_mutex);
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pmu_enable(pmu, false);
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pmu->isr_enabled = false;
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mutex_unlock(&pmu->isr_mutex);
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