linux-kernel - Re: [PATCH 1/2] iommu/vt-d: Don't queue

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Message-ID: <20190722154400.GF12009@8bytes.org>
Date:   Mon, 22 Jul 2019 17:44:00 +0200
From:   Joerg Roedel <joro@...tes.org>
To:     Dmitry Safonov <dima@...sta.com>
Cc:     linux-kernel@...r.kernel.org,
        Dmitry Safonov <0x7f454c46@...il.com>,
        David Woodhouse <dwmw2@...radead.org>,
        Lu Baolu <baolu.lu@...ux.intel.com>,
        iommu@...ts.linux-foundation.org, stable@...r.kernel.org
Subject: Re: [PATCH 1/2] iommu/vt-d: Don't queue_iova() if there is no flush
 queue

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.