From: David Gibson <david-xT8FGy+AXnRB3Ne2BGzF6laj5H9X9Tb+@public.gmane.org>
To: Alex Williamson
<alex.williamson-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
Cc: kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
B07421-KZfg59tc24xl57MIdRCFDg@public.gmane.org,
aik-sLpHqDYs0B2HXe+LvDLADg@public.gmane.org,
benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org,
linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
agraf-l3A5Bk7waGM@public.gmane.org,
qemu-devel-qX2TKyscuCcdnm+yROfE0A@public.gmane.org,
chrisw-69jw2NvuJkxg9hUCZPvPmw@public.gmane.org,
B08248-KZfg59tc24xl57MIdRCFDg@public.gmane.org,
iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
avi-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
bhelgaas-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
benve-FYB4Gu1CFyUAvxtiuMwx3w@public.gmane.org
Subject: Re: [PATCH 03/13] iommu: IOMMU groups for VT-d and AMD-Vi
Date: Thu, 17 May 2012 13:37:14 +1000 [thread overview]
Message-ID: <20120517033714.GE22069@truffala.fritz.box> (raw)
In-Reply-To: <20120511225548.30496.34428.stgit-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
On Fri, May 11, 2012 at 04:55:48PM -0600, Alex Williamson wrote:
> Add back group support for AMD & Intel. amd_iommu already tracks
> devices and has init and uninit routines to manage groups.
> intel-iommu does this on the fly, so we make use of the notifier
> support built into iommu groups to create and remove groups.
Looks ok to me.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
WARNING: multiple messages have this Message-ID (diff)
From: David Gibson <david@gibson.dropbear.id.au>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: benh@kernel.crashing.org, aik@ozlabs.ru, joerg.roedel@amd.com,
dwmw2@infradead.org, chrisw@sous-sol.org, agraf@suse.de,
benve@cisco.com, aafabbri@cisco.com, B08248@freescale.com,
B07421@freescale.com, avi@redhat.com, konrad.wilk@oracle.com,
kvm@vger.kernel.org, qemu-devel@nongnu.org,
iommu@lists.linux-foundation.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org,
bhelgaas@google.com
Subject: Re: [PATCH 03/13] iommu: IOMMU groups for VT-d and AMD-Vi
Date: Thu, 17 May 2012 13:37:14 +1000 [thread overview]
Message-ID: <20120517033714.GE22069@truffala.fritz.box> (raw)
In-Reply-To: <20120511225548.30496.34428.stgit@bling.home>
On Fri, May 11, 2012 at 04:55:48PM -0600, Alex Williamson wrote:
> Add back group support for AMD & Intel. amd_iommu already tracks
> devices and has init and uninit routines to manage groups.
> intel-iommu does this on the fly, so we make use of the notifier
> support built into iommu groups to create and remove groups.
Looks ok to me.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
WARNING: multiple messages have this Message-ID (diff)
From: David Gibson <david@gibson.dropbear.id.au>
To: Alex Williamson <alex.williamson@redhat.com>
Cc: aafabbri@cisco.com, kvm@vger.kernel.org, B07421@freescale.com,
aik@ozlabs.ru, konrad.wilk@oracle.com, linux-pci@vger.kernel.org,
agraf@suse.de, qemu-devel@nongnu.org, chrisw@sous-sol.org,
B08248@freescale.com, iommu@lists.linux-foundation.org,
gregkh@linuxfoundation.org, avi@redhat.com, joerg.roedel@amd.com,
bhelgaas@google.com, dwmw2@infradead.org,
linux-kernel@vger.kernel.org, benve@cisco.com
Subject: Re: [Qemu-devel] [PATCH 03/13] iommu: IOMMU groups for VT-d and AMD-Vi
Date: Thu, 17 May 2012 13:37:14 +1000 [thread overview]
Message-ID: <20120517033714.GE22069@truffala.fritz.box> (raw)
In-Reply-To: <20120511225548.30496.34428.stgit@bling.home>
On Fri, May 11, 2012 at 04:55:48PM -0600, Alex Williamson wrote:
> Add back group support for AMD & Intel. amd_iommu already tracks
> devices and has init and uninit routines to manage groups.
> intel-iommu does this on the fly, so we make use of the notifier
> support built into iommu groups to create and remove groups.
Looks ok to me.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
next prev parent reply other threads:[~2012-05-17 3:37 UTC|newest]
Thread overview: 129+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-11 22:55 [PATCH 00/13] IOMMU Groups + VFIO Alex Williamson
2012-05-11 22:55 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:55 ` Alex Williamson
[not found] ` <20120511222148.30496.68571.stgit-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-11 22:55 ` [PATCH 01/13] driver core: Add iommu_group tracking to struct device Alex Williamson
2012-05-11 22:55 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:55 ` Alex Williamson
2012-05-11 23:38 ` Greg KH
2012-05-11 23:38 ` [Qemu-devel] " Greg KH
[not found] ` <20120511233821.GA9335-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2012-05-11 23:58 ` Alex Williamson
2012-05-11 23:58 ` [Qemu-devel] " Alex Williamson
2012-05-11 23:58 ` Alex Williamson
2012-05-12 0:00 ` Greg KH
2012-05-12 0:00 ` [Qemu-devel] " Greg KH
2012-05-11 22:55 ` [PATCH 02/13] iommu: IOMMU Groups Alex Williamson
2012-05-11 22:55 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:55 ` Alex Williamson
2012-05-11 23:39 ` Greg KH
2012-05-11 23:39 ` [Qemu-devel] " Greg KH
[not found] ` <20120511233950.GB9335-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2012-05-11 23:58 ` Alex Williamson
2012-05-11 23:58 ` [Qemu-devel] " Alex Williamson
2012-05-11 23:58 ` Alex Williamson
[not found] ` <20120511225541.30496.34751.stgit-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-14 1:16 ` David Gibson
2012-05-14 1:16 ` [Qemu-devel] " David Gibson
2012-05-14 1:16 ` David Gibson
[not found] ` <20120514011627.GB30229-MK4v0fQdeXQXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2012-05-14 17:11 ` Alex Williamson
2012-05-14 17:11 ` [Qemu-devel] " Alex Williamson
2012-05-14 17:11 ` Alex Williamson
[not found] ` <1337015502.6954.68.camel-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-15 2:03 ` David Gibson
2012-05-15 2:03 ` [Qemu-devel] " David Gibson
2012-05-15 2:03 ` David Gibson
[not found] ` <20120515020328.GG30229-MK4v0fQdeXQXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2012-05-15 6:34 ` Alex Williamson
2012-05-15 6:34 ` [Qemu-devel] " Alex Williamson
2012-05-15 6:34 ` Alex Williamson
[not found] ` <1337063643.6954.166.camel-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-17 3:29 ` David Gibson
2012-05-17 3:29 ` [Qemu-devel] " David Gibson
2012-05-17 3:29 ` David Gibson
2012-05-11 22:55 ` [PATCH 03/13] iommu: IOMMU groups for VT-d and AMD-Vi Alex Williamson
2012-05-11 22:55 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:55 ` Alex Williamson
[not found] ` <20120511225548.30496.34428.stgit-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-17 3:37 ` David Gibson [this message]
2012-05-17 3:37 ` [Qemu-devel] " David Gibson
2012-05-17 3:37 ` David Gibson
2012-05-11 22:55 ` [PATCH 04/13] pci: New pci_dma_quirk() Alex Williamson
2012-05-11 22:55 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:55 ` Alex Williamson
[not found] ` <20120511225555.30496.80525.stgit-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-17 3:39 ` David Gibson
2012-05-17 3:39 ` [Qemu-devel] " David Gibson
2012-05-17 3:39 ` David Gibson
[not found] ` <20120517033914.GF22069-MK4v0fQdeXQXU02nzanrWNbf9cGiqdzd@public.gmane.org>
2012-05-17 4:06 ` Alex Williamson
2012-05-17 4:06 ` [Qemu-devel] " Alex Williamson
2012-05-17 4:06 ` Alex Williamson
2012-05-17 7:19 ` Anonymous
2012-05-17 7:19 ` [Qemu-devel] " Anonymous
2012-05-17 7:19 ` Anonymous
[not found] ` <CAJtEV7YMrsttPfAdL0_uht-ZRwCHhYwHTvypCc6TfEzTEGaijQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-05-17 15:22 ` Alex Williamson
2012-05-17 15:22 ` [Qemu-devel] " Alex Williamson
2012-05-17 15:22 ` Alex Williamson
2012-05-11 22:56 ` [PATCH 05/13] pci: New pci_acs_enabled() Alex Williamson
2012-05-11 22:56 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:56 ` Alex Williamson
[not found] ` <20120511225602.30496.80438.stgit-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-14 22:02 ` Bjorn Helgaas
2012-05-14 22:02 ` [Qemu-devel] " Bjorn Helgaas
2012-05-14 22:02 ` Bjorn Helgaas
[not found] ` <CAErSpo58hKPFb5duOi64sWuR5AJDTVp0rRHkQLotYE3CMXRRhA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-05-14 22:49 ` Alex Williamson
2012-05-14 22:49 ` [Qemu-devel] " Alex Williamson
2012-05-14 22:49 ` Alex Williamson
[not found] ` <1337035766.6954.74.camel-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-15 19:56 ` Bjorn Helgaas
2012-05-15 19:56 ` [Qemu-devel] " Bjorn Helgaas
2012-05-15 19:56 ` Bjorn Helgaas
[not found] ` <CAErSpo48ES5iLDCh1WzmHezSEYhPjhtgD5uxoY-TCTKgUBab2g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-05-15 20:05 ` Bjorn Helgaas
2012-05-15 20:05 ` [Qemu-devel] " Bjorn Helgaas
2012-05-15 20:05 ` Bjorn Helgaas
2012-05-15 21:09 ` Alex Williamson
2012-05-15 21:09 ` [Qemu-devel] " Alex Williamson
2012-05-15 21:09 ` Alex Williamson
[not found] ` <1337116157.6954.212.camel-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-16 13:29 ` Don Dutile
2012-05-16 13:29 ` [Qemu-devel] " Don Dutile
2012-05-16 13:29 ` Don Dutile
[not found] ` <4FB3ABCF.4030708-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2012-05-16 16:21 ` Alex Williamson
2012-05-16 16:21 ` [Qemu-devel] " Alex Williamson
2012-05-16 16:21 ` Alex Williamson
[not found] ` <1337185318.6954.243.camel-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-16 19:36 ` Alex Williamson
2012-05-16 19:36 ` [Qemu-devel] " Alex Williamson
2012-05-16 19:36 ` Alex Williamson
2012-05-18 23:00 ` RESEND3: " Don Dutile
2012-05-18 23:00 ` [Qemu-devel] " Don Dutile
2012-05-18 23:00 ` Don Dutile
[not found] ` <4FB6D47C.4010003-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2012-05-19 2:47 ` Alex Williamson
2012-05-19 2:47 ` [Qemu-devel] " Alex Williamson
2012-05-19 2:47 ` Alex Williamson
[not found] ` <1337395622.28883.43.camel-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-21 13:31 ` Don Dutile
2012-05-21 13:31 ` [Qemu-devel] " Don Dutile
2012-05-21 13:31 ` Don Dutile
[not found] ` <4FBA43C9.1080509-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2012-05-21 14:59 ` Alex Williamson
2012-05-21 14:59 ` [Qemu-devel] " Alex Williamson
2012-05-21 14:59 ` Alex Williamson
[not found] ` <1337612353.28883.66.camel-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-21 18:14 ` Don Dutile
2012-05-21 18:14 ` [Qemu-devel] " Don Dutile
2012-05-21 18:14 ` Don Dutile
2012-05-11 22:56 ` [PATCH 06/13] iommu: Make use of DMA quirking and ACS enabled check for groups Alex Williamson
2012-05-11 22:56 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:56 ` Alex Williamson
2012-05-11 22:56 ` [PATCH 07/13] vfio: VFIO core Alex Williamson
2012-05-11 22:56 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:56 ` Alex Williamson
2012-05-11 22:56 ` [PATCH 08/13] vfio: Add documentation Alex Williamson
2012-05-11 22:56 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:56 ` Alex Williamson
2012-05-11 22:56 ` [PATCH 09/13] vfio: x86 IOMMU implementation Alex Williamson
2012-05-11 22:56 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:56 ` Alex Williamson
2012-05-11 22:56 ` [PATCH 10/13] pci: export pci_user functions for use by other drivers Alex Williamson
2012-05-11 22:56 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:56 ` Alex Williamson
[not found] ` <20120511225636.30496.26907.stgit-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-14 21:20 ` Bjorn Helgaas
2012-05-14 21:20 ` [Qemu-devel] " Bjorn Helgaas
2012-05-14 21:20 ` Bjorn Helgaas
2012-05-11 22:56 ` [PATCH 11/13] pci: Create common pcibios_err_to_errno Alex Williamson
2012-05-11 22:56 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:56 ` Alex Williamson
[not found] ` <20120511225643.30496.36823.stgit-xdHQ/5r00wBBDLzU/O5InQ@public.gmane.org>
2012-05-21 17:55 ` Konrad Rzeszutek Wilk
2012-05-21 17:55 ` [Qemu-devel] " Konrad Rzeszutek Wilk
2012-05-21 17:55 ` Konrad Rzeszutek Wilk
2012-05-11 22:56 ` [PATCH 12/13] pci: Misc pci_reg additions Alex Williamson
2012-05-11 22:56 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:56 ` Alex Williamson
2012-05-11 22:56 ` [PATCH 13/13] vfio: Add PCI device driver Alex Williamson
2012-05-11 22:56 ` [Qemu-devel] " Alex Williamson
2012-05-11 22:56 ` Alex Williamson
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