These changes add new features and fix bugs in the Tilera PCI root complex subsystem. Among the new tilegx features are support for I/O space access, more MXI-X interrupt vectors, and support for TRIO 0 MAC 0 on Gx72 systems. Chris Metcalf (20): tile PCI RC: cleanups for tilepro PCI RC tile PCI RC: tilepro conflict with PCI and RAM addresses tile PCI RC: support pci=off boot arg for tilepro tile PCI RC: tweak the the pcie_rc_delay support tile PCI RC: handle case that PCI link is already up tile: support LSI MEGARAID SAS HBA hybrid dma_ops tile PCI RC: support more MSI-X interrupt vectors tile PCI RC: gentler warning for missing plug-in PCI tile PCI RC: support I/O space access tile PCI DMA: handle a NULL dev argument properly tile PCI RC: restructure TRIO initialization tile PCI RC: eliminate pci_controller.mem_resources field tile PCI RC: include pci/pcie/Kconfig tile PCI RC: bomb comments and whitespace format tile PCI RC: use proper accessor function tile PCI RC: add dma_get_required_mask() tile PCI DMA: fix bug in non-page-aligned accessors tile PCI RC: support PCIe TRIO 0 MAC 0 on Gx72 system tile PCI RC: reduce driver's vmalloc space usage tile PCI RC: remove stale include of linux/numa.h arch/tile/Kconfig | 12 + arch/tile/gxio/iorpc_trio.c | 23 ++ arch/tile/include/arch/trio.h | 39 ++ arch/tile/include/asm/dma-mapping.h | 8 +- arch/tile/include/asm/io.h | 126 ++++++- arch/tile/include/asm/pci.h | 17 +- arch/tile/include/gxio/iorpc_trio.h | 5 + arch/tile/include/hv/drv_trio_intf.h | 8 +- arch/tile/kernel/pci-dma.c | 44 ++- arch/tile/kernel/pci.c | 33 +- arch/tile/kernel/pci_gx.c | 710 ++++++++++++++++++++--------------- arch/tile/kernel/setup.c | 9 +- 12 files changed, 678 insertions(+), 356 deletions(-) -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
