| commit | 9d27e39d309c93025ae6aa97236af15bef2a5f1f | [log] [tgz] |
|---|---|---|
| author | Felix Kuehling <Felix.Kuehling@amd.com> | Mon Sep 10 15:27:42 2018 -0400 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Tue Sep 11 21:46:49 2018 -0500 |
| tree | 736a1338ecad107635482875990a02a75e82d7c0 | |
| parent | bfc456060d0cbcf6902a436d358b60cb1534668c [diff] |
PCI: Fix enabling of PASID on RC integrated endpoints Set the eetlp_prefix_path on PCIE_EXP_TYPE_RC_END devices to allow PASID to be enabled on them. This fixes IOMMUv2 initialization on AMD Carrizo APUs. Link: https://bugzilla.kernel.org/show_bug.cgi?id=201079 Fixes: 7ce3f912ae ("PCI: Enable PASID only if entire path supports End-End TLP prefixes") Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>