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xen-devel
Re: [Xen-devel] Re: [PATCH 4/7] swiotlb: Expose swiotlb_nr_tlb function
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To: |
FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx> |
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Subject: |
Re: [Xen-devel] Re: [PATCH 4/7] swiotlb: Expose swiotlb_nr_tlb function to modules as swiotlb_enabled |
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From: |
Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> |
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Date: |
Fri, 16 Sep 2011 16:54:10 -0400 |
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Cc: |
thellstrom@xxxxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxx, thomas@xxxxxxxxxxxx, airlied@xxxxxxxx, pq@xxxxxx, linux-kernel@xxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, bskeggs@xxxxxxxxxx, alexdeucher@xxxxxxxxx, airlied@xxxxxxxxxx, j.glisse@xxxxxxxxxx |
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Fri, 16 Sep 2011 13:55:12 -0700 |
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<1315923170-25568-1-git-send-email-konrad.wilk@xxxxxxxxxx> <1315923170-25568-5-git-send-email-konrad.wilk@xxxxxxxxxx> <20110917035611F.fujita.tomonori@xxxxxxxxxxxxx> |
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Mutt/1.5.21 (2010-09-15) |
On Sat, Sep 17, 2011 at 04:05:58AM +0900, FUJITA Tomonori wrote:
> On Tue, 13 Sep 2011 10:12:47 -0400
> Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> wrote:
>
> > As a mechanism to detect whether SWIOTLB is enabled or not.
> > And as such, we might as well wrap it within an 'swiotlb_enabled()'
> > function that will call the swiotlb_nr_tlb.
> >
> > We also fix the spelling - it was swioltb instead of
> > swiotlb.
> >
> > CC: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
> > Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
> > ---
> > drivers/xen/swiotlb-xen.c | 2 +-
> > include/linux/swiotlb.h | 7 ++++++-
> > lib/swiotlb.c | 5 +++--
> > 3 files changed, 10 insertions(+), 4 deletions(-)
>
> Can we just use swiotlb_nr_tbl() rather than inventing a new function
> that only wraps swiotlb_nr_tbl()?
Absolutly. Will do that.
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