On Tue, Sep 01, 2020 at 12:54:01AM -0700, Nicolin Chen wrote:
> Hi Christoph,
>
> On Tue, Sep 01, 2020 at 09:36:23AM +0200, Christoph Hellwig wrote:
> > I really don't like all the open coded smarts in the various drivers.
> > What do you think about a helper like the one in the untested patch
>
Hi Christoph,
On Tue, Sep 01, 2020 at 09:36:23AM +0200, Christoph Hellwig wrote:
> I really don't like all the open coded smarts in the various drivers.
> What do you think about a helper like the one in the untested patch
A helper function will be actually better. I was thinking of
one yet not v
I really don't like all the open coded smarts in the various drivers.
What do you think about a helper like the one in the untested patch
below (on top of your series). Also please include the original
segment boundary patch with the next resend so that the series has
the full context.
diff --git
For this resend
The original series have not been acked at any patch. So I am
resending them, being suggested by Niklas.
Coverletter
We are expending the default DMA segmentation boundary to its
possible maximum value (ULONG_MAX) to indicate that a device
doesn't specify a boun
