También he probado la última compilación de jar229 (r39753) con resultados diferentes.
Los 3 usb funcionan correctamente.
Con un adaptador usb Alfa con chip rtl8187 consigo poner el HG556a ver.A como repetidor. De entrada no escanea redes a traves de luci, pero eliminando la interfaz por defecto y escaneando de nuevo todo correcto, aunque sigue con la merma de velocidad ya conocida para el combo HG556 + alfa.
Pero con un adaptador usb TL-WN722N (chip AR9002U) no hay manera que reconozca la radio. En el registro veo que la reconoce y carga el controlador adecuado (ath9k_htc) pero no se leer mas allá.
El adaptador es nuevo por lo que he intentado hacerlo funcionar en compilaciones anteriores, también sin éxito, por lo que deduzco que no es problema de la compilación. Conectándolo directamente al ordenador y con su controlador funciona correctamente, por lo que he descartado que sea problema del adaptador.
Dejo copia del registro por si alguno reconocéis el problema y podéis indicarme como solucionarlo.
[ 0.000000] Linux version 3.10.32 (jar@jar-virtual-machine) (gcc version 4.6.4 (OpenWrt/Linaro GCC 4.6-2013.05 r39753) ) #1 Wed Feb 26 11:42:09 CET 2014
[ 0.000000] Detected Broadcom 0x6358 CPU revision a1
[ 0.000000] CPU frequency is 300 MHz
[ 0.000000] 64MB of RAM installed
[ 0.000000] registering 40 GPIOs
[ 0.000000] board_bcm963xx: Boot address 0xbe000000
[ 0.000000] board_bcm963xx: CFE version: d081.5003
[ 0.000000] bcm63xx_nvram: nvram checksum failed, contents may be invalid (expected 33313330, got ce4cc1e2)
[ 0.000000] No bcm_tag found!
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU revision is: 0002a010 (Broadcom BMIPS4350)
[ 0.000000] board_bcm963xx: board name: HW556_A
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 04000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x00000000-0x03ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00000000-0x03ffffff]
[ 0.000000] On node 0 totalpages: 16384
[ 0.000000] free_area_init_node: node 0, pgdat 802e6ad0, node_mem_map 81000000
[ 0.000000] Normal zone: 128 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 16384 pages, LIFO batch:3
[ 0.000000] Primary instruction cache 16kB, VIPT, 2-way, linesize 16 bytes.
[ 0.000000] Primary data cache 16kB, 2-way, VIPT, cache aliases, linesize 16 bytes
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
[ 0.000000] Kernel command line: root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200
[ 0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Memory: 61368k/65536k available (2382k kernel code, 4168k reserved, 621k data, 256k init, 0k highmem)
[ 0.000000] NR_IRQS:256
[ 0.036000] Calibrating delay loop... 297.98 BogoMIPS (lpj=595968)
[ 0.036000] pid_max: default: 32768 minimum: 301
[ 0.040000] Mount-cache hash table entries: 512
[ 0.048000] NET: Registered protocol family 16
[ 0.064000] registering PCI controller with io_map_base unset
[ 0.084000] bio: create slab <bio-0> at 0
[ 0.092000] PCI host bridge to bus 0000:00
[ 0.096000] pci_bus 0000:00: root bus resource [mem 0x30000000-0x37ffffff]
[ 0.100000] pci_bus 0000:00: root bus resource [io 0x8000000-0x800ffff]
[ 0.104000] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[ 0.108000] pci 0000:00:01.0: [1814:3592] type 00 class 0x028000
[ 0.108000] pci 0000:00:01.0: reg 10: [mem 0xffff0000-0xffffffff]
[ 0.120000] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.120000] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[ 0.120000] pci 0000:00:01.0: BAR 0: assigned [mem 0x30000000-0x3000ffff]
[ 0.124000] Switching to clocksource MIPS
[ 0.136000] NET: Registered protocol family 2
[ 0.144000] TCP established hash table entries: 512 (order: 0, 4096 bytes)
[ 0.148000] TCP bind hash table entries: 512 (order: -1, 2048 bytes)
[ 0.156000] TCP: Hash tables configured (established 512 bind 512)
[ 0.164000] TCP: reno registered
[ 0.168000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.172000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.180000] NET: Registered protocol family 1
[ 0.184000] PCI: CLS 0 bytes, default 16
[ 0.188000] audit: initializing netlink socket (disabled)
[ 0.196000] type=2000 audit(0.195:1): initialized
[ 0.200000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.208000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.220000] msgmni has been set to 119
[ 0.224000] io scheduler noop registered
[ 0.228000] io scheduler deadline registered (default)
[ 0.236000] bcm63xx_uart.0: ttyS0 at MMIO 0xfffe0100 (irq = 10) is a bcm63xx_uart
[ 0.244000] console [ttyS0] enabled, bootconsole disabled
[ 0.260000] physmap platform flash device: 02000000 at 1e000000
[ 0.268000] physmap-flash.0: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x0000c2 Chip ID 0x00227e
[ 0.276000] physmap-flash.0: Found an alias at 0x1000000 for the chip at 0x0
[ 0.276000] Amd/Fujitsu Extended Query Table at 0x0040
[ 0.284000] Amd/Fujitsu Extended Query version 1.3.
[ 0.288000] number of CFI chips: 1
[ 0.292000] bcm63xxpart: CFE boot tag found with version 8 and board type HW556
[ 0.300000] bcm63xxpart: Partition 0 is CFE offset 0 and length 20000
[ 0.308000] bcm63xxpart: Partition 1 is kernel offset 20100 and length 11ff00
[ 0.312000] bcm63xxpart: Partition 2 is rootfs offset 140000 and length da0000
[ 0.320000] bcm63xxpart: Partition 3 is cal_data offset ee0000 and length 20000
[ 0.328000] bcm63xxpart: Partition 4 is nvram offset fe0000 and length 20000
[ 0.336000] bcm63xxpart: Partition 5 is linux offset 20000 and length ec0000
[ 0.344000] bcm63xxpart: Spare partition is offset 540004 and length 99fffc
[ 0.352000] 6 bcm63xxpart partitions found on MTD device physmap-flash.0
[ 0.356000] Creating 6 MTD partitions on "physmap-flash.0":
[ 0.364000] 0x000000000000-0x000000020000 : "CFE"
[ 0.372000] 0x000000020100-0x000000140000 : "kernel"
[ 0.376000] mtd: partition "kernel" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only
[ 0.396000] 0x000000140000-0x000000ee0000 : "rootfs"
[ 0.404000] mtd: device 2 (rootfs) set to be root filesystem
[ 0.408000] mtd: partition "rootfs_data" created automatically, ofs=0x540000, len=0x9a0000
[ 0.416000] 0x000000540000-0x000000ee0000 : "rootfs_data"
[ 0.428000] 0x000000ee0000-0x000000f00000 : "cal_data"
[ 0.436000] 0x000000fe0000-0x000001000000 : "nvram"
[ 0.444000] 0x000000020000-0x000000ee0000 : "linux"
[ 0.456000] bcm63xx-spi bcm63xx-spi: at 0xfffe0800 (irq 9, FIFOs size 542)
[ 0.476000] libphy: bcm63xx_enet MII bus: probed
[ 0.484000] b53_common: found switch: BCM5325, rev 0
[ 0.488000] bcm63xx_enet bcm63xx_enet.1: attached PHY at address 0 [Broadcom B53 (1)]
[ 0.500000] bcm63xx-wdt bcm63xx-wdt: started, timer margin: 30 sec
[ 0.520000] TCP: cubic registered
[ 0.524000] NET: Registered protocol family 17
[ 0.528000] 8021q: 802.1Q VLAN Support v1.8
[ 0.548000] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[ 0.556000] Freeing unused kernel memory: 256K (80300000 - 80340000)
[ 5.796000] eth0: link UP - 100/full - flow control off
[ 7.672000] usbcore: registered new interface driver usbfs
[ 7.680000] usbcore: registered new interface driver hub
[ 7.688000] usbcore: registered new device driver usb
[ 7.704000] Button Hotplug driver version 0.4.1
[ 7.800000] SCSI subsystem initialized
[ 7.820000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 7.832000] ehci-platform: EHCI generic platform driver
[ 7.836000] ehci-platform ehci-platform: EHCI Host Controller
[ 7.844000] ehci-platform ehci-platform: new USB bus registered, assigned bus number 1
[ 7.852000] ehci-platform ehci-platform: irq 18, io mem 0xfffe1300
[ 7.868000] ehci-platform ehci-platform: USB 2.0 started, EHCI 1.00, overcurrent ignored
[ 7.876000] hub 1-0:1.0: USB hub found
[ 7.880000] hub 1-0:1.0: 2 ports detected
[ 7.892000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 7.900000] ohci-platform ohci-platform: Generic Platform OHCI Controller
[ 7.908000] ohci-platform ohci-platform: new USB bus registered, assigned bus number 2
[ 7.916000] ohci-platform ohci-platform: irq 13, io mem 0xfffe1400
[ 7.980000] hub 2-0:1.0: USB hub found
[ 7.984000] hub 2-0:1.0: 2 ports detected
[ 7.996000] uhci_hcd: USB Universal Host Controller Interface driver
[ 8.020000] usbcore: registered new interface driver usb-storage
[ 8.028000] input: gpio-keys-polled as /devices/platform/gpio-keys-polled.0/input/input0
[ 8.204000] usb 1-2: new high-speed USB device number 2 using ehci-platform
[ 8.344000] hub 1-2:1.0: USB hub found
[ 8.348000] hub 1-2:1.0: 4 ports detected
[ 8.628000] usb 1-2.1: new high-speed USB device number 3 using ehci-platform
[ 9.180000] jffs2: notice: (258) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 16 of xref (0 dead, 2 orphan) found.
[ 9.252000] jffs2: notice: (255) jffs2_build_xattr_subsystem: complete building xattr subsystem, 1 of xdatum (0 unchecked, 0 orphan) and 16 of xref (0 dead, 2 orphan) found.
[ 9.932000] eth0: link DOWN
[ 14.876000] NET: Registered protocol family 10
[ 14.968000] nf_conntrack version 0.5.0 (962 buckets, 3848 max)
[ 14.988000] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 15.036000] fuse init (API version 7.22)
[ 15.052000] Loading modules backported from Linux version master-2014-01-23-0-g62c147d
[ 15.060000] Backport generated by backports.git backports-20140124-0-g1256d3e
[ 15.076000] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 15.132000] usbcore: registered new interface driver ums-alauda
[ 15.140000] usbcore: registered new interface driver ums-cypress
[ 15.152000] usbcore: registered new interface driver ums-datafab
[ 15.164000] usbcore: registered new interface driver ums-freecom
[ 15.176000] usbcore: registered new interface driver ums-isd200
[ 15.188000] usbcore: registered new interface driver ums-jumpshot
[ 15.200000] usbcore: registered new interface driver ums-karma
[ 15.212000] usbcore: registered new interface driver ums-sddr09
[ 15.224000] usbcore: registered new interface driver ums-sddr55
[ 15.236000] usbcore: registered new interface driver ums-usbat
[ 15.248000] usbcore: registered new interface driver usblp
[ 15.292000] xt_time: kernel timezone is -0000
[ 15.444000] cfg80211: Calling CRDA to update world regulatory domain
[ 15.456000] cfg80211: World regulatory domain updated:
[ 15.460000] cfg80211: DFS Master region: unset
[ 15.464000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 15.472000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 15.480000] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 15.488000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 15.496000] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz), (300 mBi, 2000 mBm)
[ 15.504000] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (300 mBi, 2000 mBm)
[ 15.512000] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm)
[ 15.596000] usbcore: registered new interface driver p54usb
[ 15.612000] PPP generic driver version 2.4.2
[ 15.628000] NET: Registered protocol family 24
[ 15.676000] usbcore: registered new interface driver rt73usb
[ 15.696000] usbcore: registered new interface driver rtl8187
[ 15.716000] usbcore: registered new interface driver zd1211rw
[ 15.816000] usbcore: registered new interface driver rt2500usb
[ 15.852000] PCI: Enabling device 0000:00:01.0 (0000 -> 0002)
[ 15.860000] rt2800pci 0000:00:01.0: setting latency timer to 64
[ 15.860000] ieee80211 phy0: rt2x00lib_request_eeprom_file: Info - Loading EEPROM data from 'rt2x00.eeprom'.
[ 15.872000] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 3572, rev 0223 detected
[ 15.880000] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 0008 detected
[ 15.892000] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 15.924000] usbcore: registered new interface driver rt2800usb
[ 15.972000] usb 1-2.1: ath9k_htc: Firmware htc_9271.fw requested
[ 16.136000] usbcore: registered new interface driver ath9k_htc
[ 16.748000] usb 1-2.1: ath9k_htc: Transferred FW: htc_9271.fw, size: 51272
[ 17.080000] ath9k_htc 1-2.1:1.0: ath9k_htc: HTC initialized with 33 credits
[ 21.112000] ath9k_htc 1-2.1:1.0: ath9k_htc: FW Version: 1.3
[ 21.120000] ath: EEPROM regdomain: 0x809c
[ 21.120000] ath: EEPROM indicates we should expect a country code
[ 21.120000] ath: doing EEPROM country->regdmn map search
[ 21.120000] ath: country maps to regdmn code: 0x52
[ 21.120000] ath: Country alpha2 being used: CN
[ 21.120000] ath: Regpair used: 0x52
[ 21.220000] ieee80211 phy1: Atheros AR9271 Rev:1
[ 21.232000] cfg80211: Calling CRDA for country: CN
[ 21.276000] cfg80211: Regulatory domain changed to country: CN
[ 21.292000] cfg80211: DFS Master region: unset
[ 21.296000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 21.304000] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 21.312000] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm)
[ 21.320000] cfg80211: (57240000 KHz - 59400000 KHz @ 2160000 KHz), (N/A, 2800 mBm)
[ 21.328000] cfg80211: (59400000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4400 mBm)
[ 21.336000] cfg80211: (63720000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 2800 mBm)
[ 24.116000] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 25.720000] eth0: link UP - 100/full - flow control off
[ 25.728000] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 34.376000] device eth0.1 entered promiscuous mode
[ 34.380000] device eth0 entered promiscuous mode
[ 34.392000] br-lan: port 1(eth0.1) entered forwarding state
[ 34.396000] br-lan: port 1(eth0.1) entered forwarding state
[ 35.516000] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.1: link becomes ready
[ 36.400000] br-lan: port 1(eth0.1) entered forwarding state
[ 36.516000] eth0: link UP - 100/full - flow control off
Saludos.