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Commit 67b6b070 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "iommu: msm: add notifier calling for sync_tlb issues"

parents b5e4f2f6 d7168742

drivers/iommu/msm_iommu-v1.c

+7 −0
Original line number Original line Diff line number Diff line
@@ -303,6 +303,13 @@ static void check_halt_state(struct msm_iommu_drvdata const *drvdata) 
static void check_tlb_sync_state(struct msm_iommu_drvdata const *drvdata,

static void check_tlb_sync_state(struct msm_iommu_drvdata const *drvdata,

				int ctx, struct msm_iommu_priv *priv)

				int ctx, struct msm_iommu_priv *priv)

{

{

	char const *name = drvdata->name;



	pr_err("Timed out waiting for TLB SYNC to complete for %s (client: %s)\n",

		name, priv->client_name);



	atomic_notifier_call_chain(&msm_iommu_notifier_list, TLB_SYNC_TIMEOUT,

				(void *) priv->client_name);

	BUG();

	BUG();

}

}