From: Alexey Skidanov <[email protected]> The pasid wasn't properly initialized before caling to invalid PPR calback
Signed-off-by: Alexey Skidanov <[email protected]> Signed-off-by: Oded Gabbay <[email protected]> --- drivers/iommu/amd_iommu_v2.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iommu/amd_iommu_v2.c b/drivers/iommu/amd_iommu_v2.c index 499b436..92fb77c 100644 --- a/drivers/iommu/amd_iommu_v2.c +++ b/drivers/iommu/amd_iommu_v2.c @@ -612,6 +612,7 @@ static int ppr_notifier(struct notifier_block *nb, unsigned long e, void *data) fault->state = pasid_state; fault->tag = tag; fault->finish = finish; + fault->pasid = iommu_fault->pasid; fault->flags = iommu_fault->flags; INIT_WORK(&fault->work, do_fault); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
