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Re: [PATCH v14 06/12] swiotlb: Use is_swiotlb_force_bounce for swiotlb data bouncing
- To: Claire Chang <tientzu@xxxxxxxxxxxx>
- From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
- Date: Thu, 24 Jun 2021 15:20:55 -0400
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- Cc: Qian Cai <quic_qiancai@xxxxxxxxxxx>, Will Deacon <will@xxxxxxxxxx>, Robin Murphy <robin.murphy@xxxxxxx>, Christoph Hellwig <hch@xxxxxx>, Rob Herring <robh+dt@xxxxxxxxxx>, mpe@xxxxxxxxxxxxxx, Joerg Roedel <joro@xxxxxxxxxx>, Frank Rowand <frowand.list@xxxxxxxxx>, boris.ostrovsky@xxxxxxxxxx, jgross@xxxxxxxx, Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>, heikki.krogerus@xxxxxxxxxxxxxxx, thomas.hellstrom@xxxxxxxxxxxxxxx, peterz@xxxxxxxxxxxxx, benh@xxxxxxxxxxxxxxxxxxx, joonas.lahtinen@xxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, chris@xxxxxxxxxxxxxxxxxx, grant.likely@xxxxxxx, paulus@xxxxxxxxx, mingo@xxxxxxxxxx, Jianxiong Gao <jxgao@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Saravana Kannan <saravanak@xxxxxxxxxx>, xypron.glpk@xxxxxx, "Rafael J . Wysocki" <rafael.j.wysocki@xxxxxxxxx>, Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>, bskeggs@xxxxxxxxxx, linux-pci@xxxxxxxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxxx, Thierry Reding <treding@xxxxxxxxxx>, intel-gfx@xxxxxxxxxxxxxxxxxxxxx, matthew.auld@xxxxxxxxx, linux-devicetree <devicetree@xxxxxxxxxxxxxxx>, Daniel Vetter <daniel@xxxxxxxx>, airlied@xxxxxxxx, maarten.lankhorst@xxxxxxxxxxxxxxx, linuxppc-dev@xxxxxxxxxxxxxxxx, jani.nikula@xxxxxxxxxxxxxxx, Nicolas Boichat <drinkcat@xxxxxxxxxxxx>, rodrigo.vivi@xxxxxxxxx, Bjorn Helgaas <bhelgaas@xxxxxxxxxx>, Dan Williams <dan.j.williams@xxxxxxxxx>, Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>, Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>, Randy Dunlap <rdunlap@xxxxxxxxxxxxx>, lkml <linux-kernel@xxxxxxxxxxxxxxx>, "list@xxxxxxx:IOMMU DRIVERS" <iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx>, Jim Quinlan <james.quinlan@xxxxxxxxxxxx>, Tom Lendacky <thomas.lendacky@xxxxxxx>, bauerman@xxxxxxxxxxxxx
- Delivery-date: Thu, 24 Jun 2021 19:21:51 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On Thu, Jun 24, 2021 at 11:58:57PM +0800, Claire Chang wrote:
> On Thu, Jun 24, 2021 at 11:56 PM Konrad Rzeszutek Wilk
> <konrad.wilk@xxxxxxxxxx> wrote:
> >
> > On Thu, Jun 24, 2021 at 10:10:51AM -0400, Qian Cai wrote:
> > >
> > >
> > > On 6/24/2021 7:48 AM, Will Deacon wrote:
> > > > Ok, diff below which attempts to tackle the offset issue I mentioned as
> > > > well. Qian Cai -- please can you try with these changes?
> > >
> > > This works fine.
> >
> > Cool. Let me squash this patch in #6 and rebase the rest of them.
> >
> > Claire, could you check the devel/for-linus-5.14 say by end of today to
> > double check that I didn't mess anything up please?
>
> I just submitted v15 here
> (https://lore.kernel.org/patchwork/cover/1451322/) in case it's
> helpful.
Oh! Nice!
> I'll double check of course. Thanks for the efforts!
I ended up using your patch #6 and #7. Please double-check.
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