marcel fb8867395a Lock busdma operations and serialize detach against open/close ... Use sx to allow M_WAITOK allocations (suggested by markj). admbugs: 782 Reviewed by: markj		2019-07-04 02:51:34 +00:00
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proto_bus_isa.c
proto_bus_pci.c
proto_busdma.c
proto_busdma.h
proto_core.c
proto_dev.h
proto.h