Hello Doug, The following bugs have been reported against kernel v4.11-rc1: * I/O MMU support for PCIe RDMA drivers is broken. * s390 support for RDMA drivers is broken. The two patches in this series address this. Please consider these patches for kernel v4.11-rc. Thanks, Bart. Bart Van Assche (2): device: Stop requiring that struct device is embedded in struct pci_dev IB/core: Restore I/O MMU, s390 and powerpc support drivers/infiniband/core/device.c | 10 +++++++++- drivers/pci/probe.c | 1 + include/linux/device.h | 5 +++++ include/linux/pci.h | 5 ++++- 4 files changed, 19 insertions(+), 2 deletions(-) -- 2.12.0 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html