linux-kernel - Re: [PATCH] iommu/vt-d: Fix scatterlist offset handling

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Message-ID: <MWHPR12MB1600E4FC91BC6D99017D3FCDC8720@MWHPR12MB1600.namprd12.prod.outlook.com>
Date:   Tue, 3 Oct 2017 22:22:31 +0000
From:   Casey Leedom <leedom@...lsio.com>
To:     "Harsh  Jain" <Harsh@...lsio.com>,
        Robin Murphy <robin.murphy@....com>,
        "joro@...tes.org" <joro@...tes.org>
CC:     "dwmw2@...radead.org" <dwmw2@...radead.org>,
        "ashok.raj@...el.com" <ashok.raj@...el.com>,
        "herbert@...dor.apana.org.au" <herbert@...dor.apana.org.au>,
        "iommu@...ts.linux-foundation.org" <iommu@...ts.linux-foundation.org>,
        "linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Atul Gupta <atul.gupta@...lsio.com>
Subject: Re: [PATCH] iommu/vt-d: Fix scatterlist offset handling

| From: Harsh Jain <Harsh@...lsio.com>
| Sent: Tuesday, October 3, 2017 5:22 AM
|
| Hi Robin/Ashok,
|
| Find attached trace of DMA write error. I had a look on trace but didn't
| find anything suspicious.
|
| Let me know if you need more trace.

As a reminder, Harsh and Atul will be waking up in a few hours, so if there
are additional tests for which you'd like them to gather data, it would be
good to ask now so it's available to them to work on while we're all off
asleep ...

Casey