On Tue, Mar 30, 2021 at 01:40:09PM +0100, Will Deacon wrote:
> > + ret = pamu_config_ppaace(liodn, geom->aperture_start,
> > +geom->aperture_end - 1, ~(u32)0,
>
> You're passing 'geom->aperture_end - 1' as the size here, but the old code
> seemed to _add_ 1:
>
> > -
On Tue, Mar 16, 2021 at 04:38:12PM +0100, Christoph Hellwig wrote:
> The only thing that fsl_pamu_window_enable does for the current caller
> is to fill in the prot value in the only dma_window structure, and to
> propagate a few values from the iommu_domain_geometry struture into the
> dma_window.
The only thing that fsl_pamu_window_enable does for the current caller
is to fill in the prot value in the only dma_window structure, and to
propagate a few values from the iommu_domain_geometry struture into the
dma_window. Remove the dma_window entirely, hardcode the prot value and
otherwise use
