| commit | 06dc4ee54e306eff61cbdac3593b42b09f618103 | [log] [tgz] |
|---|---|---|
| author | Hou Zhiqiang <Zhiqiang.Hou@nxp.com> | Thu Oct 12 17:44:47 2017 +0800 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Fri Oct 20 13:25:03 2017 -0500 |
| tree | 9459bff1da8b281624ec0f269bd4c12174c435ec | |
| parent | 0c6b93d2b3cf6eb46c3c916a44caef112db36628 [diff] |
PCI: Disable MSI for Freescale Layerscape PCIe RC mode The Freescale PCIe controller advertises the MSI/MSI-X capability in both RC and Endpoint mode, but in RC mode it doesn't support MSI/MSI-X by itself; it can only transfer MSI/MSI-X from downstream devices. Add a quirk to prevent use of MSI/MSI-X in RC mode. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Minghuan Lian <minghuan.Lian@nxp.com>