Bruce M Simpson fb1d9b7f41 Allow uart(4) to use MSI interrupts on single-port PCI instances. ... Do this here as puc(4) disallows single-port instances; at least one multi-port PCIe UART chip (in this case, the ASIX MCS9922) present separate PCI configuration space (functions) for each UART. Tested using lrzsz and a null-modem cable. The ExpressCard/34 variants containing the MCS9922 should also use MSI with this change. Reviewed by: jhb, imp, rpokala MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D9123		2017-01-12 16:30:27 +00:00
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uart_bus_acpi.c
uart_bus_ebus.c
uart_bus_fdt.c
uart_bus_isa.c
uart_bus_pccard.c
uart_bus_pci.c	Allow uart(4) to use MSI interrupts on single-port PCI instances.	2017-01-12 16:30:27 +00:00
uart_bus_puc.c
uart_bus_scc.c
uart_bus.h
uart_core.c	Allow uart(4) to use MSI interrupts on single-port PCI instances.	2017-01-12 16:30:27 +00:00
uart_cpu_acpi.h
uart_cpu_arm64.c
uart_cpu_fdt.c
uart_cpu_fdt.h
uart_cpu_pc98.c
uart_cpu_powerpc.c
uart_cpu_sparc64.c
uart_cpu_x86.c
uart_cpu.h
uart_dbg.c
uart_dev_imx.c
uart_dev_imx.h
uart_dev_lpc.c
uart_dev_msm.c
uart_dev_msm.h
uart_dev_ns8250.c
uart_dev_ns8250.h
uart_dev_pl011.c
uart_dev_quicc.c
uart_dev_sab82532.c
uart_dev_snps.c
uart_dev_ti8250.c
uart_dev_z8530.c
uart_if.m
uart_kbd_sun_tables.h
uart_kbd_sun.c
uart_kbd_sun.h
uart_ppstypes.h
uart_subr.c
uart_tty.c
uart.h