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Re: [Qemu-devel] [PATCH v2 05/10] intel-iommu: introduce vtd_page_walk_i
From: |
Peter Xu |
Subject: |
Re: [Qemu-devel] [PATCH v2 05/10] intel-iommu: introduce vtd_page_walk_info |
Date: |
Fri, 18 May 2018 13:59:39 +0800 |
User-agent: |
Mutt/1.9.5 (2018-04-13) |
On Thu, May 17, 2018 at 04:32:58PM +0200, Auger Eric wrote:
> Hi Peter,
>
> On 05/04/2018 05:08 AM, Peter Xu wrote:
> > During the recursive page walking of IOVA page tables, some stack
> > variables are constant variables and never changed during the whole page
> > walking procedure. Isolate them into a struct so that we don't need to
> > pass those contants down the stack every time and multiple times.
> >
> > Signed-off-by: Peter Xu <address@hidden>
> Reviewed-by: Eric Auger <address@hidden>
Thanks for the r-b, but this patch is changed in version 3. Please
feel free to have a look at that version.
(For all the review comments previously to version 2, I adopted them
when the contents are still there in version 3)
Regards,
--
Peter Xu
[Qemu-devel] [PATCH v2 06/10] intel-iommu: pass in address space when page walk, Peter Xu, 2018/05/03
[Qemu-devel] [PATCH v2 07/10] util: implement simple interval tree logic, Peter Xu, 2018/05/03
[Qemu-devel] [PATCH v2 08/10] intel-iommu: maintain per-device iova ranges, Peter Xu, 2018/05/03
[Qemu-devel] [PATCH v2 09/10] intel-iommu: don't unmap all for shadow page table, Peter Xu, 2018/05/03