Re: [PATCH v3] dma-buf: Split sgl by largest page-aligned chunk

David Hu <[email protected]>
Newsgroups dev.linux.lists.iommu,org.freedesktop.lists.dri-devel,org.kernel.vger.linux-kernel,org.kernel.vger.linux-media,org.kernel.vger.stable
Message-ID <CAPd9Lg9ZL9VwubYbn350pdUbQnnfc7FwXoPU3nPgvBHWRxLOyA@mail.gmail.com>
On Thu, Jul 23, 2026 at 5:46 AM Leon Romanovsky <[email protected]> wrote:
>
> On Wed, Jul 22, 2026 at 11:39:32PM +0000, [email protected] wrote:
> > From: David Hu <[email protected]>
> >
> > Currently, `fill_sg_entry()` splits the scatterlist using `UINT_MAX`.
> > This creates a non-page-aligned DMA length (`0xFFFFFFFF`) for the
[ ... ]
> >
> >  drivers/dma-buf/dma-buf-mapping.c | 19 +++++++++++--------
> >  1 file changed, 11 insertions(+), 8 deletions(-)
>
> Could you please avoid sending patches as replies? It severely disrupts
> the reading flow when using mutt's threaded view.
>
> Regarding the patch,
> Reviewed-by: Leon Romanovsky <[email protected]>
>

Hi Leon,

Understood. In the future, I'll start a new thread for new patch revisions.

Thank you for your review.

Regards,
David
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