[PATCH 08/18] iommu/fsl_pamu: merge pamu_set_liodn and map_liodn
Christoph Hellwig
hch at lst.de
Thu Apr 1 10:34:08 BST 2021
On Tue, Mar 30, 2021 at 01:46:51PM +0100, Will Deacon wrote:
> > + ret = pamu_config_ppaace(liodn, geom->aperture_start,
> > + geom->aperture_end - 1, ~(u32)0,
> > + 0, dma_domain->snoop_id, dma_domain->stash_id,
> > + PAACE_AP_PERMS_QUERY | PAACE_AP_PERMS_UPDATE);
>
> There's more '+1' / '-1' confusion here with aperture_end which I'm not
> managing to follow. What am I missing?
You did not missing anything, I messed this up. Fixed.
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