From: Cornelia Huck <cohuck@redhat.com>
To: Steve Sistare <steven.sistare@oracle.com>
Cc: kvm@vger.kernel.org, Alex Williamson <alex.williamson@redhat.com>,
Kirti Wankhede <kwankhede@nvidia.com>
Subject: Re: [PATCH V3 5/9] vfio/type1: massage unmap iteration
Date: Mon, 1 Feb 2021 13:11:48 +0100 [thread overview]
Message-ID: <20210201131148.22f24bbf.cohuck@redhat.com> (raw)
In-Reply-To: <1611939252-7240-6-git-send-email-steven.sistare@oracle.com>
On Fri, 29 Jan 2021 08:54:08 -0800
Steve Sistare <steven.sistare@oracle.com> wrote:
> Modify the iteration in vfio_dma_do_unmap so it does not depend on deletion
> of each dma entry. Add a variant of vfio_find_dma that returns the entry
> with the lowest iova in the search range to initialize the iteration. No
> externally visible change, but this behavior is needed in the subsequent
> update-vaddr patch.
>
> Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
> ---
> drivers/vfio/vfio_iommu_type1.c | 35 ++++++++++++++++++++++++++++++++++-
> 1 file changed, 34 insertions(+), 1 deletion(-)
With the function name tweak:
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
next prev parent reply other threads:[~2021-02-01 12:13 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-29 16:54 [PATCH V3 0/9] vfio virtual address update Steve Sistare
2021-01-29 16:54 ` [PATCH V3 1/9] vfio: option to unmap all Steve Sistare
2021-02-01 11:42 ` Cornelia Huck
2021-02-01 12:52 ` Steven Sistare
2021-02-01 13:13 ` Cornelia Huck
2021-01-29 16:54 ` [PATCH V3 2/9] vfio/type1: unmap cleanup Steve Sistare
2021-02-01 11:50 ` Cornelia Huck
2021-01-29 16:54 ` [PATCH V3 3/9] vfio/type1: implement unmap all Steve Sistare
2021-02-01 11:59 ` Cornelia Huck
2021-01-29 16:54 ` [PATCH V3 4/9] vfio: interfaces to update vaddr Steve Sistare
2021-02-01 13:13 ` Cornelia Huck
2021-01-29 16:54 ` [PATCH V3 5/9] vfio/type1: massage unmap iteration Steve Sistare
2021-01-29 21:56 ` Alex Williamson
2021-01-30 16:51 ` Steven Sistare
2021-02-01 12:11 ` Cornelia Huck [this message]
2021-01-29 16:54 ` [PATCH V3 6/9] vfio/type1: implement interfaces to update vaddr Steve Sistare
2021-01-29 21:56 ` Alex Williamson
2021-01-30 16:51 ` Steven Sistare
2021-02-01 12:27 ` Cornelia Huck
2021-01-29 16:54 ` [PATCH V3 7/9] vfio: iommu driver notify callback Steve Sistare
2021-01-29 21:57 ` Alex Williamson
2021-01-30 16:51 ` Steven Sistare
2021-02-01 12:34 ` Cornelia Huck
2021-02-01 12:52 ` Steven Sistare
2021-02-01 13:17 ` Cornelia Huck
2021-02-01 13:17 ` Cornelia Huck
2021-01-29 16:54 ` [PATCH V3 8/9] vfio/type1: implement " Steve Sistare
2021-02-01 12:40 ` Cornelia Huck
2021-01-29 16:54 ` [PATCH V3 9/9] vfio/type1: block on invalid vaddr Steve Sistare
2021-02-01 12:47 ` Cornelia Huck
2021-01-29 21:55 ` [PATCH V3 0/9] vfio virtual address update Alex Williamson
2021-01-29 22:14 ` Steven Sistare
2021-01-30 16:54 ` Steven Sistare
2021-02-01 20:23 ` Alex Williamson
2021-02-01 21:13 ` Steven Sistare
2021-02-02 7:54 ` Cornelia Huck
2021-02-02 17:21 ` Alex Williamson
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