| commit | 7ef73cd39b4e2829ee88c06f938bc7de5aff487f | [log] [tgz] |
|---|---|---|
| author | Alexey Kardashevskiy <aik@ozlabs.ru> | Mon May 14 19:39:22 2018 +1000 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Mon May 14 23:10:33 2018 +1000 |
| tree | edb84364ce5ec2123ed21976f3f56226151f663e | |
| parent | 8ccb442dec0ab53eefb5a607e405f7f3cd02e57f [diff] |
powerpc/ioda: Use ibm, supported-tce-sizes for IOMMU page size mask At the moment we assume that IODA2 and newer PHBs can always do 4K/64K/16M IOMMU pages, however this is not the case for POWER9 and now skiboot advertises the supported sizes via the device so we use that instead of hard coding the mask. Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>