PCI_TRY_RESET_BUS(9) Hardware Interfaces PCI_TRY_RESET_BUS(9)NAME
pci_try_reset_bus - Try to reset a PCI bus
int pci_try_reset_bus(struct pci_bus * bus);
top level PCI bus to reset
Same as above except return -EAGAIN if the bus cannot be locked
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 PCI_TRY_RESET_BUS(9)
Check Out this Related Man Page
IEEE1394IF(4) BSD Kernel Interfaces Manual IEEE1394IF(4)NAME
ieee1394if -- IEEE1394 High-performance Serial Bus
ieee1394if* at fwohci?
NetBSD provides machine-independent bus support and raw drivers for IEEE1394 interfaces.
The ieee1394if driver consists of two layers: the controller and the bus layer. The controller attaches to a physical bus (like pci(4)).
The ieee1394if bus attaches to the controller. Additional drivers can be attached to the bus.
Up to 63 devices, including the host itself, can be attached to a IEEE1394 bus. The root node is dynamically assigned with a PHY device
function. Also, the other IEEE1394 bus specific parameters, e.g., node ID, cycle master, isochronous resource manager and bus manager, are
dynamically assigned, after bus reset is initiated. On the ieee1394if bus, every device is identified by an EUI 64 address.
SEE ALSO fwip(4), fwohci(4), pci(4), sbp(4), fwctl(8), sysctl(8)HISTORY
The ieee1394if driver first appeared in FreeBSD 5.0, as firewire. It was added to NetBSD 4.0 under its present name.
The ieee1394if driver was written by Katsushi Kobayashi and Hidetoshi Shimokawa for the FreeBSD project. It was added to NetBSD 4.0 by
See fwohci(4) for security notes.
BSD June 18, 2005 BSD
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