ated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE ker...@lists.infradead.org>; linuxppc-dev ;
> lkml
> Subject: Re: [PATCH 05/13] soc/fsl/bqman: page align iommu mapping sizes
> Importance: High
>
> On Fri, Mar 29, 2019 at 9:01 AM wrote:
> >
> > From: Laurentiu Tudor
On Fri, Mar 29, 2019 at 9:01 AM wrote:
>
> From: Laurentiu Tudor
>
> Prior to calling iommu_map()/iommu_unmap() page align the size or
> failures such as below could happen:
>
> iommu: unaligned: iova 0x... pa 0x... size 0x4000 min_pagesz 0x1
> qman_portal 5.qman-portal: failed to
From: Laurentiu Tudor
Prior to calling iommu_map()/iommu_unmap() page align the size or
failures such as below could happen:
iommu: unaligned: iova 0x... pa 0x... size 0x4000 min_pagesz 0x1
qman_portal 5.qman-portal: failed to iommu_map() -22
Seen when booted a kernel compiled with