From: Peter Xu <peterx@redhat.com>
To: Eric Blake <eblake@redhat.com>
Cc: qemu-devel@nongnu.org, tianyu.lan@intel.com,
kevin.tian@intel.com, mst@redhat.com, jan.kiszka@siemens.com,
jasowang@redhat.com, alex.williamson@redhat.com,
bd.aviv@gmail.com
Subject: Re: [Qemu-devel] [PATCH RFC v3 01/14] IOMMU: add option to enable VTD_CAP_CM to vIOMMU capility exposoed to guest
Date: Sun, 22 Jan 2017 10:32:41 +0800 [thread overview]
Message-ID: <20170122023241.GC13810@pxdev.xzpeter.org> (raw)
In-Reply-To: <f2cc041f-21a5-5ec8-c55a-de7a1a34d575@redhat.com>
On Fri, Jan 20, 2017 at 09:42:25AM -0600, Eric Blake wrote:
> On 01/12/2017 09:06 PM, Peter Xu wrote:
> > From: Aviv Ben-David <bd.aviv@gmail.com>
>
> Long subject line, please try to keep it around 60 or so characters
> (look at 'git shortlog -30' for comparison). Also, fix the typos:
> s/capility exposoed/capability exposed/
Will fix this and repost this single patch as v4.1 based on v4 series.
Thanks!
>
> >
> > This capability asks the guest to invalidate cache before each map operation.
> > We can use this invalidation to trap map operations in the hypervisor.
> >
> > Signed-off-by: Aviv Ben-David <bd.aviv@gmail.com>
> > Signed-off-by: Peter Xu <peterx@redhat.com>
> > ---
>
> --
> Eric Blake eblake redhat com +1-919-301-3266
> Libvirt virtualization library http://libvirt.org
>
-- peterx
next prev parent reply other threads:[~2017-01-22 2:32 UTC|newest]
Thread overview: 93+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-13 3:06 [Qemu-devel] [PATCH RFC v3 00/14] VT-d: vfio enablement and misc enhances Peter Xu
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 01/14] IOMMU: add option to enable VTD_CAP_CM to vIOMMU capility exposoed to guest Peter Xu
2017-01-20 8:32 ` Tian, Kevin
2017-01-20 8:54 ` Peter Xu
2017-01-20 8:59 ` Tian, Kevin
2017-01-20 9:11 ` Peter Xu
2017-01-20 9:20 ` Tian, Kevin
2017-01-20 9:30 ` Peter Xu
2017-01-20 15:42 ` Eric Blake
2017-01-22 2:32 ` Peter Xu [this message]
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 02/14] intel_iommu: simplify irq region translation Peter Xu
2017-01-20 8:22 ` Tian, Kevin
2017-01-20 9:05 ` Peter Xu
2017-01-20 9:15 ` Tian, Kevin
2017-01-20 9:27 ` Peter Xu
2017-01-20 9:52 ` Tian, Kevin
2017-01-20 10:04 ` Peter Xu
2017-01-22 4:42 ` Tian, Kevin
2017-01-22 4:50 ` Peter Xu
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 03/14] intel_iommu: renaming gpa to iova where proper Peter Xu
2017-01-20 8:27 ` Tian, Kevin
2017-01-20 9:23 ` Peter Xu
2017-01-20 9:41 ` Tian, Kevin
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 04/14] intel_iommu: fix trace for inv desc handling Peter Xu
2017-01-13 7:46 ` Jason Wang
2017-01-13 9:13 ` Peter Xu
2017-01-13 9:33 ` Jason Wang
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 05/14] intel_iommu: fix trace for addr translation Peter Xu
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 06/14] intel_iommu: vtd_slpt_level_shift check level Peter Xu
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 07/14] memory: add section range info for IOMMU notifier Peter Xu
2017-01-13 7:55 ` Jason Wang
2017-01-13 9:23 ` Peter Xu
2017-01-13 9:37 ` Jason Wang
2017-01-13 10:22 ` Peter Xu
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 08/14] memory: provide iommu_replay_all() Peter Xu
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 09/14] memory: introduce memory_region_notify_one() Peter Xu
2017-01-13 7:58 ` Jason Wang
2017-01-16 7:08 ` Peter Xu
2017-01-16 7:38 ` Jason Wang
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 10/14] memory: add MemoryRegionIOMMUOps.replay() callback Peter Xu
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 11/14] intel_iommu: provide its own replay() callback Peter Xu
2017-01-13 9:26 ` Jason Wang
2017-01-16 7:31 ` Peter Xu
2017-01-16 7:47 ` Jason Wang
2017-01-16 7:59 ` Peter Xu
2017-01-16 8:03 ` Jason Wang
2017-01-16 8:06 ` Peter Xu
2017-01-16 8:23 ` Jason Wang
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 12/14] intel_iommu: do replay when context invalidate Peter Xu
2017-01-16 5:53 ` Jason Wang
2017-01-16 7:43 ` Peter Xu
2017-01-16 7:52 ` Jason Wang
2017-01-16 8:02 ` Peter Xu
2017-01-16 8:18 ` Peter Xu
2017-01-16 8:28 ` Jason Wang
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 13/14] intel_iommu: allow dynamic switch of IOMMU region Peter Xu
2017-01-16 6:20 ` Jason Wang
2017-01-16 7:50 ` Peter Xu
2017-01-16 8:01 ` Jason Wang
2017-01-16 8:12 ` Peter Xu
2017-01-16 8:25 ` Jason Wang
2017-01-16 8:32 ` Peter Xu
2017-01-16 16:25 ` Michael S. Tsirkin
2017-01-17 14:53 ` Peter Xu
2017-01-16 19:53 ` Alex Williamson
2017-01-17 14:00 ` Peter Xu
2017-01-17 15:46 ` Alex Williamson
2017-01-18 7:49 ` Peter Xu
2017-01-19 8:20 ` Peter Xu
2017-01-13 3:06 ` [Qemu-devel] [PATCH RFC v3 14/14] intel_iommu: enable vfio devices Peter Xu
2017-01-16 6:30 ` Jason Wang
2017-01-16 9:18 ` Peter Xu
2017-01-16 9:54 ` Jason Wang
2017-01-17 14:45 ` Peter Xu
2017-01-18 3:10 ` Jason Wang
2017-01-18 8:11 ` Peter Xu
2017-01-18 8:36 ` Jason Wang
2017-01-18 8:46 ` Peter Xu
2017-01-18 9:38 ` Tian, Kevin
2017-01-18 10:06 ` Jason Wang
2017-01-19 3:32 ` Peter Xu
2017-01-19 3:36 ` Jason Wang
2017-01-19 3:16 ` Peter Xu
2017-01-19 6:22 ` Tian, Kevin
2017-01-19 9:38 ` Peter Xu
2017-01-19 6:44 ` Liu, Yi L
2017-01-19 7:02 ` Jason Wang
2017-01-19 7:02 ` Peter Xu
2017-01-16 9:20 ` Peter Xu
2017-01-13 15:58 ` [Qemu-devel] [PATCH RFC v3 00/14] VT-d: vfio enablement and misc enhances Michael S. Tsirkin
2017-01-14 2:59 ` Peter Xu
2017-01-17 15:07 ` Michael S. Tsirkin
2017-01-18 7:34 ` Peter Xu
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