ibms-mac-pro-3:~ ibm$ kextstat | grep -i ath
88 0 0x48655000 0xcc000 0xcb000 com.apple.driver.AirPort.Atheros21 (424.14.5) <87 81 14 7 5 4 3 1>
ibms-mac-pro-3:~ ibm$ ioreg -w0 -c IOPCIDevice | grep -C20 -m1 'vendor-id[^<]*<8c160000>'
| | | | "IODTPersist" = <a271bd41a280bd41>
| | | | "IOPCIConfigured" = Yes
| | | | "acpi-path" = "IOACPIPlane:/_SB/PCI0@0/EXP1@1c0001"
| | | | "revision-id" = <02000000>
| | | | "IOPCIExpressLinkStatus" = 12305
| | | | "IOName" = "pci-bridge"
| | | | "#size-cells" = <02000000>
| | | | "reg" = <00e1000000000000000000000000000000000000>
| | | | }
| | | |
| | | +-o IOPCI2PCIBridge <class IOPCI2PCIBridge, id 0x1000001b9, registered, matched, active, busy 0 (2143 ms), retain 7>
| | | +-o pci168c,2a@0 <class IOPCIDevice, id 0x10000019a, registered, matched, active, busy 0 (2143 ms), retain 11>
| | | | {
| | | | "assigned-addresses" = <10000382000000000000f0ed0000000000000100>
| | | | "IOInterruptSpecifiers" = (<1100000007000000>,<0400000000000100>)
| | | | "class-code" = <00800200>
| | | | "IODeviceMemory" = (({"address"=18446744073406513152,"length"=65536}))
| | | | "IOPowerManagement" = {"ChildrenPowerState"=2,"CurrentPowerState"=2}
| | | | "subsystem-vendor-id" = <6b100000>
| | | | "IOInterruptControllers" = ("io-apic-0","IOPCIMessagedInterruptController")
| | | | "vendor-id" = <8c160000>
| | | | "IOChildIndex" = 1
| | | | "acpi-pmcap-offset" = 64
| | | | "device-id" = <2a000000>
| | | | "IOPCIResourced" = Yes
| | | | "IOPCIExpressASPMDefault" = 2
| | | | "compatible" = <"pci106b,8f","pci168c,2a","pciclass,028000">
| | | | "name" = "pci168c,2a"
| | | | "IOPCIExpressLinkCapabilities" = 210961
| | | | "subsystem-id" = <8f000000>
| | | | "revision-id" = <01000000>
| | | | "IOPCIExpressLinkStatus" = 4113
| | | | "IOName" = "pci168c,2a"
| | | | "acpi-wake-type" = 2
| | | | "reg" = <00000300000000000000000000000000000000001000030200000000000000000000000000000100>
| | | | }
| | | |
| | | +-o AirPort_AthrFusion21 <class AirPort_AthrFusion21, id 0x100000294, registered, matched, active, busy 0 (54 ms), retain 7>
| | | +-o AtherosFusion21Interface <class AtherosFusion21Interface, id 0x1000002a9, registered, matched, active, busy 0 (50 ms), retain 10>
| | | +-o IONetworkStack <class IONetworkStack, id 0x1000002b2, registered, matched, active, busy 0 (5 ms), retain 9>
| | | +-o IONetworkStackUserClient <class IONetworkStackUserClient, id 0x1000002bc, !registered, !matched, active, busy 0, retain 5>
ibms-mac-pro-3:~ ibm$