Hi,
I have two Chinese devices running openWRT:
BusyBox v1.24.1 (2016-12-28 10:25:05 HKT) built-in shell (ash)
DESIGNATED DRIVER (Bleeding Edge, r47745)
Some more hardware info on the unit is given below. I am finding that the LAN connection is stable, and with just one device on the network, so is the wifi connection.
However, as soon as two devices of this type connect to the same wifi network, both units start loosing connectivity over wifi - with ping times into the 100s or 1000s or mS
I have spoken to the guys in China, but it is new year celebrations there at present. Based on the below, and the fact that there seems to be an openWRT build that matches the hardware as identified at the terminal, I have been trying to get openWrt running on it....but without much luck so far (see some dmesg dumps below)
Any ideas...?
~# cat /proc/cpuinfo
system type : MediaTek MT7620A ver:2 eco:6
machine : Ralink MT7620a + MT7610e evaluation board
processor : 0
cpu model : MIPS 24KEc V5.0
BogoMIPS : 385.84
wait instruction : yes
microsecond timers : yes
tlb_entries : 32
extra interrupt vector : yes
hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb]
isa : mips1 mips2 mips32r1 mips32r2
ASEs implemented : mips16 dsp
shadow register sets : 1
kscratch registers : 0
package : 0
core : 0
VCED exceptions : not available
VCEI exceptions : not available
wireless.radio0=wifi-device
wireless.radio0.type='mac80211'
wireless.radio0.hwmode='11g'
wireless.radio0.path='10180000.wmac'
wireless.radio0.txpower='20'
wireless.radio0.country='CN'
wireless.radio0.disabled='0'
wireless.radio0.channel='auto'
wireless.radio0.beacon_int='100'
wireless.radio0.frag='2346'
wireless.radio0.rts='2347'
wireless.wlan0=wifi-iface
wireless.wlan0.network='wwan'
wireless.wlan0.encryption='psk2'
wireless.wlan0.device='radio0'
wireless.wlan0.mode='sta'
wireless.wlan0.ssid='xxxxt'
wireless.wlan0.bssid='18:62:2C:6A:49:C8'
wireless.wlan0.key='xxxx'
wireless.wlan0.disassoc_low_ack='0'
~# dmesg
[ 0.000000] Linux version 3.18.23 (root@ubuntu) (gcc version 5.2.0 (OpenWrt GCC 5.2.0 r47745) ) #537 Wed Dec 19 16:32:44 HKT 2018
[ 0.000000] Board has DDR2
[ 0.000000] Analog PMU set to hw control
[ 0.000000] Digital PMU set to hw control
[ 0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 00019650 (MIPS 24KEc)
[ 0.000000] MIPS: machine is Ralink MT7620a + MT7610e evaluation board
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 08000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x00000000-0x07ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00000000-0x07ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x07ffffff]
[ 0.000000] On node 0 totalpages: 32768
[ 0.000000] free_area_init_node: node 0, pgdat 80368940, node_mem_map 81000000
[ 0.000000] Normal zone: 256 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 32768 pages, LIFO batch:7
[ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 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: 32512
[ 0.000000] Kernel command line: console=ttyS0,57600 rootfstype=squashfs,jffs2
[ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Writing ErrCtl register=00026000
[ 0.000000] Readback ErrCtl register=00026000
[ 0.000000] Memory: 125880K/131072K available (2886K kernel code, 136K rwdata, 568K rodata, 176K init, 192K bss, 5192K reserved)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS:256
[ 0.000000] CPU Clock: 580MHz
[ 0.000000] systick: enable autosleep mode
[ 0.000000] systick: running - mult: 214748, shift: 32
[ 0.010000] Calibrating delay loop... 385.84 BogoMIPS (lpj=1929216)
[ 0.070000] pid_max: default: 32768 minimum: 301
[ 0.070000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.080000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.090000] pinctrl core: initialized pinctrl subsystem
[ 0.100000] NET: Registered protocol family 16
[ 0.360000] mt7620-pci 10140000.pcie: PCIE0 no card, disable it(RST&CLK)
[ 0.370000] mt7620-pci: probe of 10140000.pcie failed with error -1
[ 0.390000] Switched to clocksource systick
[ 0.400000] NET: Registered protocol family 2
[ 0.400000] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.420000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.430000] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.440000] TCP: reno registered
[ 0.450000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.460000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.470000] NET: Registered protocol family 1
[ 0.480000] PCI: CLS 0 bytes, default 32
[ 0.480000] rt-timer 10000100.timer: maximum frequency is 2441Hz
[ 0.500000] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.530000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.540000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.560000] msgmni has been set to 245
[ 0.570000] io scheduler noop registered
[ 0.580000] io scheduler deadline registered (default)
[ 0.590000] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[ 0.600000] console [ttyS0] disabled
[ 0.610000] 10000c00.uartlite: ttyS0 at MMIO 0x10000c00 (irq = 20, base_baud = 2500000) is a 16550A
[ 0.630000] console [ttyS0] enabled
[ 0.640000] bootconsole [early0] disabled
[ 0.660000] spi spi0.0: force spi mode3
[ 0.670000] m25p80 spi0.0: found w25q128, expected en25q64
[ 0.680000] m25p80 spi0.0: w25q128 (16384 Kbytes)
[ 0.690000] 6 ofpart partitions found on MTD device spi0.0
[ 0.700000] Creating 6 MTD partitions on "spi0.0":
[ 0.710000] 0x000000000000-0x000000030000 : "u-boot"
[ 0.720000] 0x000000030000-0x000000040000 : "u-boot-env"
[ 0.730000] 0x000000040000-0x000000050000 : "Factory"
[ 0.740000] 0x000000050000-0x000000060000 : "config"
[ 0.760000] 0x000000060000-0x000002000000 : "firmware"
[ 0.770000] mtd: partition "firmware" extends beyond the end of device "spi0.0" -- size truncated to 0xfa0000
[ 0.840000] 2 uimage-fw partitions found on MTD device firmware
[ 0.850000] 0x000000060000-0x000000198a2f : "kernel"
[ 0.860000] 0x000000198a2f-0x000001000000 : "rootfs"
[ 0.870000] mtd: device 6 (rootfs) set to be root filesystem
[ 0.890000] 1 squashfs-split partitions found on MTD device rootfs
[ 0.900000] 0x000000e40000-0x000001000000 : "rootfs_data"
[ 0.910000] 0x000000000000-0x000001000000 : "all"
[ 0.920000] gsw: setting port4 to ephy mode
[ 0.930000] ralink_soc_eth 10100000.ethernet: generated random MAC address 8a:3c:9b:0c:b7:ef
[ 0.950000] ralink_soc_eth 10100000.ethernet: loaded mt7620 driver
[ 0.960000] ralink_soc_eth 10100000.ethernet eth0: ralink at 0xb0100000, irq 5
[ 0.980000] rt2880_wdt 10000120.watchdog: Initialized
[ 0.990000] TCP: cubic registered
[ 0.990000] NET: Registered protocol family 10
[ 1.010000] NET: Registered protocol family 17
[ 1.010000] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 1.040000] 8021q: 802.1Q VLAN Support v1.8
[ 1.060000] VFS: Mounted root (squashfs filesystem) readonly on device 31:6.
[ 1.080000] Freeing unused kernel memory: 176K (80384000 - 803b0000)
[ 2.830000] init: Console is alive
[ 2.840000] init: - watchdog -
[ 5.860000] init: - preinit -
[ 6.500000] 8021q: adding VLAN 0 to HW filter on device eth0
[ 6.560000] random: mktemp urandom read with 10 bits of entropy available
[ 9.930000] jffs2: notice: (305) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[ 9.960000] mount_root: switching to jffs2 overlay
[ 10.010000] procd: - early -
[ 10.020000] procd: - watchdog -
[ 10.760000] procd: - ubus -
[ 11.790000] procd: - init -
[ 13.720000] Initializing XFRM netlink socket
[ 13.740000] NET: Registered protocol family 15
[ 13.750000] tun: Universal TUN/TAP device driver, 1.6
[ 13.760000] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 13.800000] l2tp_core: L2TP core driver, V2.0
[ 13.810000] l2tp_netlink: L2TP netlink interface
[ 13.820000] gre: GRE over IPv4 demultiplexor driver
[ 13.830000] ip_gre: GRE over IPv4 tunneling driver
[ 13.860000] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 13.890000] Netfilter messages via NETLINK v0.30.
[ 13.900000] ip_set: protocol 6
[ 14.020000] u32 classifier
[ 14.030000] input device check on
[ 14.030000] Actions configured
[ 14.040000] Mirror/redirect action on
[ 14.060000] nf_conntrack version 0.5.0 (1969 buckets, 7876 max)
[ 14.110000] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 14.190000] xt_time: kernel timezone is -0000
[ 14.220000] PPP generic driver version 2.4.2
[ 14.230000] PPP MPPE Compression module registered
[ 14.240000] NET: Registered protocol family 24
[ 14.250000] PPTP driver version 0.8.5
[ 14.260000] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[ 29.240000] Loading modules backported from Linux version master-2015-12-03-0-g1677f62
[ 29.250000] Backport generated by backports.git backports-20151120-0-g906a6b3
[ 29.320000] cfg80211: World regulatory domain updated:
[ 29.330000] cfg80211: DFS Master region: unset
[ 29.340000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 29.360000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 29.380000] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 29.390000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 29.410000] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 29.430000] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 29.450000] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 29.460000] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 29.480000] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 30.020000] ===FUN:br_stp_set_bridge_priority=LINE:271====
===FUN:br_port_state_selection=LINE:436====
[ 30.020000]
[ 30.050000] 8021q: adding VLAN 0 to HW filter on device eth0
[ 30.060000] device eth0.2 entered promiscuous mode
[ 30.070000] device eth0 entered promiscuous mode
[ 30.080000] ===FUN:br_stp_change_bridge_id=LINE:215====
===FUN:br_port_state_selection=LINE:436====
===FUN:br_add_if=LINE:509====
===FUN:br_stp_change_bridge_id=LINE:215====
===FUN:br_port_state_selection=LINE:436====
===FUN:br_dev_open=LINE:110====
===FUN:br_stp_enable_bridge=LINE:55====
===FUN:br_stp_enable_port=LINE:90====
===FUN:br_port_state_selection=LINE:436====
===FUN:br_make_forwarding=LINE:409====
===FUN:br_make_forwarding=LINE:423====
[ 30.080000]
[ 30.200000] br-lan: port 1(eth0.2) entered forwarding state
[ 30.210000] br-lan: port 1(eth0.2) entered forwarding state
[ 31.030000] ===FUN:br_device_event=LINE:69====
===FUN:br_port_carrier_check=LINE:78====
[ 31.030000]
[ 32.170000] MAC80211RALINK_REG_GPIOMODE (0xb0000060) end =0x0018311D
[ 32.190000] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5390, rev 0500 detected
[ 32.200000] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 7620 detected
[ 32.220000] br-lan: port 1(eth0.2) entered forwarding state
[ 32.230000] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 33.300000] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 42.590000] cfg80211: Regulatory domain changed to country: CN
[ 42.600000] cfg80211: DFS Master region: FCC
[ 42.610000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 42.630000] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 42.640000] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (N/A)
[ 42.660000] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300 mBm), (0 s)
[ 42.680000] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A)
[ 42.700000] cfg80211: (57240000 KHz - 59400000 KHz @ 2160000 KHz), (N/A, 2800 mBm), (N/A)
[ 42.710000] cfg80211: (59400000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4400 mBm), (N/A)
[ 42.730000] cfg80211: (63720000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 2800 mBm), (N/A)
[ 44.070000] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 46.330000] wlan0: authenticate with 18:62:2c:6a:49:c8
[ 46.380000] wlan0: send auth to 18:62:2c:6a:49:c8 (try 1/3)
[ 46.390000] wlan0: authenticated
[ 46.430000] wlan0: associate with 18:62:2c:6a:49:c8 (try 1/3)
[ 46.470000] wlan0: RX AssocResp from 18:62:2c:6a:49:c8 (capab=0x431 status=0 aid=7)
[ 46.480000] wlan0: associated
[ 46.490000] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 47.070000] dahdi: Version: 2.10.2
[ 47.080000] dahdi: Telephony Interface Registered on major 196
[ 47.130000] invalid setting @1@ int @0@
invalid setting @1@ int @0@
======================>ok
[ 47.130000]
[ 47.620000] chl_num_effective=2
[ 47.630000] channel_num is 0 insert SI3226Xgloble channel 1
globle channel 2
globle channel 3
globle channel 4
globle channel 5
globle channel 6
globle channel 7
globle channel 8
drv num=00000]
Device SI3226X regists ok
fxs1_ring_vol=140
fxs2_ring_vol=140
fxs1_hook_cur=20
fxs2_hook_cur=20
fxs1_hook_imp=5
fxs2_hook_imp=5
fxs1_cid_mode=2
fxs2_cid_mode=2
fxs1_ringwave=1
fxs2_ringwave=1
fxs1_ringfreq=25
fxs2_ringfreq=25
fxs1_txgain=-6
fxs2_txgain=-6
fxs1_rxgain=-9
fxs2_rxgain=-9
[ 47.630000]
[ 47.750000] rt2880-pinmux pinctrl: pin io7 already requested by pinctrl; cannot claim for nuoshi_drv_gpios
[ 47.770000] rt2880-pinmux pinctrl: pin-7 (nuoshi_drv_gpios) status -22
[ 47.780000] rt2880-pinmux pinctrl: could not request pin 7 (io7) from group uartf on device rt2880-pinmux
[ 47.800000] nuoshi_gpio nuoshi_drv_gpios: Error applying setting, reverse things back
[ 47.820000] RALINK_REG_GPIOMODE (0xb0000060) end =0x00583551
[ 47.830000] RT2880_REG_PIODIR (0xb0000624) end =0x00FF807F
[ 47.840000] RTPD: Success: rx address = 0xa56c4000
[ 47.850000] RTPD: Success: rx address = 0xa5680000
[ 47.860000] RTPD: Success: rx address = 0xa56f6000
[ 47.870000] RTPD: Success: rx address = 0xa57fd000
[ 47.880000] RTPD: Success: rx address = 0xa6ff5000
[ 47.890000] RTPD: Success: rx address = 0xa56e9000
[ 47.900000] RTPD: Success: rx address = 0xa56e8000
[ 47.910000] RTPD: Success: rx address = 0xa568f000
[ 47.920000] RTPD: Success: rx address = 0xa568e000
[ 47.930000] RTPD: Success: rx address = 0xa56c1000
[ 47.940000] RTPD: Success: rx address = 0xa57fe000
[ 47.950000] RTPD: Success: rx address = 0xa56eb000
[ 47.960000] RTPD: Success: rx address = 0xa56e6000
[ 47.970000] RTPD: Success: rx address = 0xa56f7000
[ 47.980000] RTPD: Success: rx address = 0xa5543000
[ 47.980000] RTPD: Success: rx address = 0xa55d9000
[ 47.990000] RTPD: Success: rx address = 0xa56f5000
[ 48.000000] RTPD: Success: rx address = 0xa6e79000
[ 48.010000] RTPD: Success: rx address = 0xa56ff000
[ 48.020000] RTPD: Success: rx address = 0xa568b000
[ 48.030000] RTPD: Success: rx address = 0xa56c3000
[ 48.040000] RTPD: Success: rx address = 0xa56f3000
[ 48.050000] RTPD: Success: rx address = 0xa5598000
[ 48.060000] RTPD: Success: rx address = 0xa579e000
[ 48.070000] RTPD: Success: rx address = 0xa56ac000
[ 48.080000] RTPD: Success: rx address = 0xa56ad000
[ 48.090000] RTPD: Success: rx address = 0xa56ba000
[ 48.100000] RTPD: Success: rx address = 0xa56bb000
[ 48.110000] RTPD: Success: rx address = 0xa56a2000
[ 48.120000] RTPD: Success: rx address = 0xa56a3000
[ 48.130000] RTPD: Success: rx address = 0xa56e0000
[ 48.140000] RTPD: Success: rx address = 0xa56e1000
[ 48.150000] RTPD: Success: pcm_dma_create_buf
[ 48.160000] RTPD: DMA Interrupt enalbed Reg[b0000234]=0x80021082
[ 48.170000] RTPD: rtpd_reg_setup
[ 48.180000] RTPD: pcm_reg_setup:PCM_PCMCFG[b0002004]=0x43330005
[ 48.190000] RTPD: PCM_FSYNC_CFG[b0002030]=0x28000000
[ 48.200000] RTPD: PCM_DIVINT_CFG[b0002054]=0x0000001d
[ 48.210000] RTPD: PCM_DIVCOMP_CFG[b0002050]=0x8000004c
[ 48.220000] RTPD: PCM_PCMCFG[b0002004]=0x43000005
[ 48.230000] RTPD: pcm_clock_enable PCM_PCMCFG=0x43000005
[ 48.240000] --------->devtype=54<--------
RALINK_REG_GPIOMODE (0xb0000060) end =0x00583551
[ 48.260000] RT2880_REG_PIODIR (0xb0000624) end =0x00FF807F
[ 48.270000] ---------si3226X driver register
driver name SI3226X !!!!
index device 0 name SI3226X
indexxx 0 name SI3226X
gpio_slic_rst=9
[ 48.290000] gpio_spi_clk=52
[ 48.300000] gpio_spi_sdo=54
[ 48.300000] gpio_spi_cs=53
[ 48.310000] gpio_spi_sdi=55
[ 49.940000] @@#######ring_voltage_vpp:140#########ring_wave:1###### OnTime 0## OffTime 0@@
@@#######ringCfg.amp:110
@@#######ring_voltage_vpp:140#########ring_wave:1###### OnTime 0## OffTime 0@@
@@#######ringCfg.amp:110
[ 49.940000]
[ 49.940000]
[ 49.940000] ProSLIC LINE MONITOR
[ 50.010000] -----------------------
[ 50.020000] VTR = 47.725 v
[ 50.020000] VTIP = 3.113 v
[ 50.030000] VRING = 50.818 v
[ 50.040000] VLONG = 26.965 v
[ 50.040000] VBAT = 58.692 v
[ 50.050000] VDC = 11.787 v
[ 50.060000] ITR = 0.872 mA
[ 50.060000] ITIP = 1.244 mA
[ 50.070000] IRING = 0.482 mA
[ 50.070000] ILONG = 0.380 mA
[ 50.080000] P_HVIC = 166 mW
[ 50.090000]
[ 50.090000]
[ 50.090000] ProSLIC LINE MONITOR
[ 50.100000] -----------------------
[ 50.110000] VTR = 47.692 v
[ 50.110000] VTIP = 3.50 v
[ 50.120000] VRING = 50.688 v
[ 50.130000] VLONG = 26.881 v
[ 50.130000] VBAT = 58.692 v
[ 50.140000] VDC = 11.787 v
[ 50.150000] ITR = 0.913 mA
[ 50.150000] ITIP = 1.483 mA
[ 50.160000] IRING = 0.333 mA
[ 50.170000] ILONG = 0.571 mA
[ 50.170000] P_HVIC = 162 mW
[ 50.180000] driver SI3226X Rigisted!!!!
??????set unit 2 to null??????set unit 3 to null??????set unit 4 to null??????set unit 5 to null??????set unit 6 to null??????set unit 7 to nulldrv num=0
drv SI3226X register ok
cpu RAMIPS registed
Success: IIS_DMA request_irq ok
[ 50.230000] RTPD: rtpd_ch_enable_pcm
[ 50.270000] invalid setting @1@ int @0@
invalid setting @1@ int @0@
[ 50.270000]
[ 50.400000] dahdi_echocan_oslec: Registered echo canceler 'OSLEC'
[ 58.490000] ========set_tone_zone=-1===========
========set_tone_zone=-1===========
[ 58.490000]
[ 63.290000] random: nonblocking pool is initialized
[ 69.880000] ========set_tone_zone=-1===========
param.starttime=200
chan->starttime=200
========set_tone_zone=-1===========
set set_vmwi config but not support
========set_tone_zone=-1===========
param.starttime=200
chan->starttime=200
========set_tone_zone=-1===========
set set_vmwi config but not support
param.starttime=200
chan->starttime=200
========set_tone_zone=-1===========
set set_vmwi config but not support
param.starttime=200
chan->starttime=200
========set_tone_zone=-1===========
set set_vmwi config but not support
[ 69.880000]
[ 74.010000] set set_vmwi config but not support
[ 74.010000]
