Messages in this thread | | | Date | Tue, 14 Sep 2021 12:39:59 +0100 (BST) | Subject | Re: [PATCH] sparc32: Page align size in arch_dma_alloc | From | David Miller <> |
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From: Christoph Hellwig <hch@lst.de> Date: Tue, 14 Sep 2021 08:12:22 +0200
> On Wed, Sep 08, 2021 at 06:04:54PM +0200, Sam Ravnborg wrote: >> Hi Andreas, >> >> On Wed, Sep 08, 2021 at 09:48:22AM +0200, Andreas Larsson wrote: >> > Commit 53b7670e5735 ("sparc: factor the dma coherent mapping into >> > helper") lost the page align for the calls to dma_make_coherent and >> > srmmu_unmapiorange. The latter cannot handle a non page aligned len >> > argument. >> >> I wonder how you managed to track this down - well done. >> > >> > Signed-off-by: Andreas Larsson <andreas@gaisler.com> >> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> >> >> I assume David or Christoph picks it up. > > I'll happily pick it up if that is ok. Dave?
Yep, it's ok.
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