Hello, I have this usb2.0 dongle, TP-LINK TL-WN722N wireless device. I've got it after I installed OpenBSD so I have run fw_update -a for firmware. Still I get this error athn0: could not load firmware after plugin. The manual page says it should be an error number in message, but it is not.
Wiki chipset page says it contains Atheros AR9002U as a chipset and AR9271 as a wireless chipset. The manual says support exists for AR9271, but AR9002U is not mentioned. The device shows in pictures only one chip marked AR9271. In one CVS message back in 2010 by Daniel Bergamini, it says AR9002U is supported along many others. Should I consider it as non supported, please? Thanks dmesg & usbdev OpenBSD 5.9-current (GENERIC.MP) #2005: Thu May 5 18:04:12 MDT 2016 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8029429760 (7657MB) avail mem = 7781482496 (7421MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xeebc0 (57 entries) bios0: vendor LENOVO version "9VKT33AUS" date 09/11/2013 bios0: LENOVO 1990RZ2 acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP APIC TCPA MCFG SLIC MCFG HPET SSDT acpi0: wakeup devices PCE2(S4) PCE3(S4) PCE4(S4) PCE5(S4) PCE6(S4) PCE7(S4) PCE9(S4) PCEA(S4) PCEB(S4) PCEC(S4) SBAZ(S4) PS2K(S3) PS2M(S3) P0PC(S4) PE20(S4) PE21(S4) [...] acpitimer0 at acpi0: 3579545 Hz, 32 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: AMD Athlon(tm) II X2 B26 Processor, 3194.52 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,CX16,POPCNT,NXE,MMXX,FFXSR,PAGE1GB,LONG,3DNOW2,3DNOW,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,NODEID,ITSC cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 1MB 64b/line 16-way L2 cache cpu0: ITLB 32 4KB entries fully associative, 16 4MB entries fully associative cpu0: DTLB 48 4KB entries fully associative, 48 4MB entries fully associative cpu0: AMD erratum 721 detected and fixed cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 199MHz cpu0: mwait min=64, max=64, IBE cpu1 at mainbus0: apid 1 (application processor) cpu1: AMD Athlon(tm) II X2 B26 Processor, 3192.01 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,MWAIT,CX16,POPCNT,NXE,MMXX,FFXSR,PAGE1GB,LONG,3DNOW2,3DNOW,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,NODEID,ITSC cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 1MB 64b/line 16-way L2 cache cpu1: ITLB 32 4KB entries fully associative, 16 4MB entries fully associative cpu1: DTLB 48 4KB entries fully associative, 48 4MB entries fully associative cpu1: AMD erratum 721 detected and fixed cpu1: smt 0, core 1, package 0 ioapic0 at mainbus0: apid 3 pa 0xfec00000, version 21, 24 pins acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255 acpimcfg1 at acpi0 addr 0xe0000000, bus 0-255 acpihpet0 at acpi0: 14318180 Hz acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 1 (P0P1) acpiprt2 at acpi0: bus -1 (PCE2) acpiprt3 at acpi0: bus -1 (PCE3) acpiprt4 at acpi0: bus -1 (PCE4) acpiprt5 at acpi0: bus -1 (PCE5) acpiprt6 at acpi0: bus -1 (PCE6) acpiprt7 at acpi0: bus -1 (PCE7) acpiprt8 at acpi0: bus -1 (PCE9) acpiprt9 at acpi0: bus -1 (PCEA) acpiprt10 at acpi0: bus 2 (P0PC) acpiprt11 at acpi0: bus 3 (PE20) acpiprt12 at acpi0: bus -1 (PE21) acpiprt13 at acpi0: bus -1 (PE22) acpiprt14 at acpi0: bus 4 (PE23) acpicpu0 at acpi0: C1(@1 halt!), PSS acpicpu1 at acpi0: C1(@1 halt!), PSS "PNP0501" at acpi0 not configured "PNP0C31" at acpi0 not configured acpibtn0 at acpi0: PWRB cpu0: 3194 MHz: speeds: 3200 2500 1900 800 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "AMD RS880 Host" rev 0x00 ppb0 at pci0 dev 1 function 0 unknown vendor 0x17aa product 0x9602 rev 0x00 pci1 at ppb0 bus 1 radeondrm0 at pci1 dev 5 function 0 "ATI Radeon HD 4250" rev 0x00 drm0 at radeondrm0 radeondrm0: apic 3 int 18 ahci0 at pci0 dev 17 function 0 "ATI SBx00 SATA" rev 0x00: apic 3 int 19, AHCI 1.2 ahci0: port 0: 3.0Gb/s ahci0: port 1: 1.5Gb/s scsibus1 at ahci0: 32 targets sd0 at scsibus1 targ 0 lun 0: <ATA, WDC WD3200AAKS-0, 40.0> SCSI3 0/direct fixed naa.50014ee1018094dc sd0: 305245MB, 512 bytes/sector, 625142448 sectors cd0 at scsibus1 targ 1 lun 0: <PLDS, DVD-RW DH16ABSH, YL32> ATAPI 5/cdrom removable ohci0 at pci0 dev 18 function 0 "ATI SB700 USB" rev 0x00: apic 3 int 18, version 1.0, legacy support ehci0 at pci0 dev 18 function 2 "ATI SB700 USB2" rev 0x00: apic 3 int 17 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "ATI EHCI root hub" rev 2.00/1.00 addr 1 ohci1 at pci0 dev 19 function 0 "ATI SB700 USB" rev 0x00: apic 3 int 18, version 1.0, legacy support ehci1 at pci0 dev 19 function 2 "ATI SB700 USB2" rev 0x00: apic 3 int 17 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 "ATI EHCI root hub" rev 2.00/1.00 addr 1 piixpm0 at pci0 dev 20 function 0 "ATI SBx00 SMBus" rev 0x42: polling iic0 at piixpm0 spdmem0 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-10600 spdmem1 at iic0 addr 0x53: 4GB DDR3 SDRAM PC3-10600 azalia0 at pci0 dev 20 function 2 "ATI SBx00 HD Audio" rev 0x40: apic 3 int 16 azalia0: codecs: Realtek ALC662 audio0 at azalia0 pcib0 at pci0 dev 20 function 3 "ATI SB700 ISA" rev 0x40 ppb1 at pci0 dev 20 function 4 "ATI SB600 PCI" rev 0x40 pci2 at ppb1 bus 2 ohci2 at pci0 dev 20 function 5 "ATI SB700 USB" rev 0x00: apic 3 int 18, version 1.0, legacy support ppb2 at pci0 dev 21 function 0 "ATI SB800 PCIE" rev 0x00 pci3 at ppb2 bus 3 ppb3 at pci0 dev 21 function 3 "ATI SB800 PCIE" rev 0x00 pci4 at ppb3 bus 4 bge0 at pci4 dev 0 function 0 "Broadcom BCM5761" rev 0x10, BCM5761 A1 (0x5761100): msi, address c8:9c:dc:b2:8f:1d brgphy0 at bge0 phy 1: BCM5761 10/100/1000baseT PHY, rev. 0 ohci3 at pci0 dev 22 function 0 "ATI SB700 USB" rev 0x00: apic 3 int 18, version 1.0, legacy support ehci2 at pci0 dev 22 function 2 "ATI SB700 USB2" rev 0x00: apic 3 int 17 usb2 at ehci2: USB revision 2.0 uhub2 at usb2 "ATI EHCI root hub" rev 2.00/1.00 addr 1 pchb1 at pci0 dev 24 function 0 "AMD AMD64 10h HyperTransport" rev 0x00 pchb2 at pci0 dev 24 function 1 "AMD AMD64 10h Address Map" rev 0x00 pchb3 at pci0 dev 24 function 2 "AMD AMD64 10h DRAM Cfg" rev 0x00 km0 at pci0 dev 24 function 3 "AMD AMD64 10h Misc Cfg" rev 0x00 pchb4 at pci0 dev 24 function 4 "AMD AMD64 10h Link Cfg" rev 0x00 usb3 at ohci0: USB revision 1.0 uhub3 at usb3 "ATI OHCI root hub" rev 1.00/1.00 addr 1 usb4 at ohci1: USB revision 1.0 uhub4 at usb4 "ATI OHCI root hub" rev 1.00/1.00 addr 1 isa0 at pcib0 isadma0 at isa0 com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo pckbc0 at isa0 port 0x60/5 irq 1 irq 12 pckbd0 at pckbc0 (kbd slot) wskbd0 at pckbd0: console keyboard pcppi0 at isa0 port 0x61 spkr0 at pcppi0 usb5 at ohci2: USB revision 1.0 uhub5 at usb5 "ATI OHCI root hub" rev 1.00/1.00 addr 1 usb6 at ohci3: USB revision 1.0 uhub6 at usb6 "ATI OHCI root hub" rev 1.00/1.00 addr 1 uvideo0 at uhub0 port 4 configuration 1 interface 0 " Webcam C170" rev 2.00/28.25 addr 2 video0 at uvideo0 uaudio0 at uhub0 port 4 configuration 1 interface 2 " Webcam C170" rev 2.00/28.25 addr 2 uaudio0: audio rev 1.00, 2 mixer controls audio1 at uaudio0 athn0 at uhub2 port 1 configuration 1 interface 0 "ATHEROS USB2.0 WLAN" rev 2.00/1.08 addr 2 uhidev0 at uhub3 port 5 configuration 1 interface 0 "Genius USB Optical Mouse" rev 2.00/1.00 addr 2 uhidev0: iclass 3/1 ums0 at uhidev0: 3 buttons, Z dir wsmouse0 at ums0 mux 0 uhidev1 at uhub4 port 1 configuration 1 interface 0 "SIGMACH1P USB Keykoard" rev 1.10/1.10 addr 2 uhidev1: iclass 3/1 ukbd0 at uhidev1: 8 variable keys, 6 key codes wskbd1 at ukbd0 mux 1 uhidev2 at uhub4 port 1 configuration 1 interface 1 "SIGMACH1P USB Keykoard" rev 1.10/1.10 addr 2 uhidev2: iclass 3/0, 2 report ids uhid0 at uhidev2 reportid 1: input=2, output=0, feature=0 uhid1 at uhidev2 reportid 2: input=1, output=0, feature=0 vscsi0 at root scsibus2 at vscsi0: 256 targets softraid0 at root scsibus3 at softraid0: 256 targets root on sd0a (6acc27ad669abd49.a) swap on sd0b dump on sd0b radeondrm0: 1680x1050 wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0 wskbd1: connecting to wsdisplay0 wsdisplay0: screen 1-5 added (std, vt100 emulation) athn0: could not load firmware athn0 detached athn0 at uhub2 port 1 configuration 1 interface 0 "ATHEROS USB2.0 WLAN" rev 2.00/1.08 addr 2 athn0: could not load firmware athn0 detached ------------- Controller /dev/usb0: addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), ATI(0x1002), rev 1.00 port 1 powered port 2 powered port 3 powered port 4 addr 2: high speed, power 500 mA, config 1, Webcam C170(0x082b), (0x046d), rev 28.25 port 5 powered Controller /dev/usb1: addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), ATI(0x1002), rev 1.00 port 1 powered port 2 powered port 3 powered port 4 powered port 5 powered Controller /dev/usb2: addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), ATI(0x1002), rev 1.00 port 1 addr 2: high speed, power 500 mA, config 1, USB2.0 WLAN(0x9271), ATHEROS(0x0cf3), rev 1.08, iSerialNumber 12345 port 2 powered port 3 powered port 4 powered Controller /dev/usb3: addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), ATI(0x1002), rev 1.00 port 1 powered port 2 powered port 3 powered port 4 powered port 5 addr 2: low speed, power 100 mA, config 1, USB Optical Mouse(0x003a), Genius(0x0458), rev 1.00 Controller /dev/usb4: addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), ATI(0x1002), rev 1.00 port 1 addr 2: low speed, power 98 mA, config 1, USB Keykoard(0x000e), SIGMACH1P(0x1c4f), rev 1.10 port 2 powered port 3 powered port 4 powered port 5 powered Controller /dev/usb5: addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), ATI(0x1002), rev 1.00 port 1 powered port 2 powered Controller /dev/usb6: addr 1: full speed, self powered, config 1, OHCI root hub(0x0000), ATI(0x1002), rev 1.00 port 1 powered port 2 powered port 3 powered port 4 powered