On 05/18/2015 01:40 AM, Michael Ellerman wrote: > On Mon, 2015-18-05 at 03:56:51 UTC, Benjamin Herrenschmidt wrote: >> This patch adds the ability to the DMA direct ops to fallback to the IOMMU >> ops for coherent alloc/free if the coherent mask of the device isn't >> suitable for accessing the direct DMA space and the device also happens >> to have an active IOMMU table. > > Can you do the removal of the union, the #ifdef PPC64 and the static inlines > as > a precursor patch, that would remove some of the noise in the diff. > > And can you explain the changes to dart, pseries and powernv. > > There's also some whitespace changes in iommu.h that I assume you didn't want?
Hi Ben, Do you plan to resubmit with these changes? The patch seems to work fine in my testing. Would be nice to get this merged. Thanks, Brian -- Brian King Power Linux I/O IBM Linux Technology Center _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
