From: Joerg Roedel <joro@8bytes.org>
To: Sebastian Ott <sebott@linux.vnet.ibm.com>
Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com>,
iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org,
Joerg Roedel <jroedel@suse.de>
Subject: Re: [PATCH v3] iommu/s390: Add support for iommu_device handling
Date: Thu, 10 Aug 2017 23:24:14 +0200 [thread overview]
Message-ID: <20170810212414.GE30515@8bytes.org> (raw)
In-Reply-To: <alpine.LFD.2.20.1708102104390.4919@schleppi>
Hi Sebastian,
On Thu, Aug 10, 2017 at 09:07:06PM +0200, Sebastian Ott wrote:
> On Wed, 9 Aug 2017, Joerg Roedel wrote:
> > From: Joerg Roedel <jroedel@suse.de>
> >
> > Add support for the iommu_device_register interface to make
> > the s390 hardware iommus visible to the iommu core and in
> > sysfs.
> >
>
> With this patch pci hot-unplug fails with a use after free or refcounting
> issue - I'm currently trying to understand what's going on...
Thanks for testing and looking into the issue.
Regards,
Joerg
next prev parent reply other threads:[~2017-08-10 21:24 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-09 10:25 [PATCH v3] iommu/s390: Add support for iommu_device handling Joerg Roedel
2017-08-10 19:07 ` Sebastian Ott
2017-08-10 21:24 ` Joerg Roedel [this message]
2017-08-11 7:31 ` Joerg Roedel
2017-08-11 17:02 ` Sebastian Ott
2017-08-11 17:11 ` Sebastian Ott
2017-08-11 17:19 ` Sebastian Ott
2017-08-14 16:24 ` Joerg Roedel
2017-08-15 16:02 ` Sebastian Ott
2017-08-15 16:10 ` Joerg Roedel
2017-08-15 16:12 ` Sebastian Ott
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