Re: [PATCH 1/2] iommu/vt-d: Don't queue_iova() if there is no flush queue

From: Joerg Roedel
Date: Mon Jul 22 2019 - 11:44:05 EST


On Tue, Jul 16, 2019 at 10:38:05PM +0100, Dmitry Safonov wrote:
> BUG: spinlock bad magic on CPU#6, swapper/0/1

Applied both patches to iommu/fixes.