Thread: RALink RT3062 PCI Wi-Fi Constant Disconnects on 12.04

this follow-up thread -

http://ubuntuforums.org/showthread.php?p=12284691#post12284691

it's same system, had replace hdd. istalled 12.04 32-bit server again, nogui, complied rt3062 drivers ralink site., i'm point in above thread where:

however, card stays connected 1-2mins max of ~5mins, disconnects everytime, , shutdown/restart make re-connect.

...most times not minute - annoying!!

attached output of:

code:

wget -n -t 5 -t 10 http://dl.dropbox.com/u/57264241/wireless_script && chmod +x wireless_script && ./wireless_script

any troubleshooting appreciated. thanks

attached files

• netinfo.txt (7.8 kb, 2 views)
• dmesg_disconn.txt (1.8 kb, 0 views)

still looking troubleshooting solution problem.
re-installed 12.04 server, still having disconnects pci card. see info below short time card connected (maybe < 20-30s). replace usb adapter, appreciated.

code:

*************** info trace ****************        **** uname -a ****      linux ubuntubox 3.2.0-34-generic-pae #53-ubuntu smp thu nov 15 11:11:12 utc 2012 i686 athlon i386 gnu/linux      **** lsb-release ****      distrib_id=ubuntu  distrib_release=12.04  distrib_codename=precise  distrib_description="ubuntu 12.04.1 lts"      **** lspci ****      02:00.0 ethernet controller [0200]: realtek semiconductor co., ltd. rtl8111/8168b pci express gigabit ethernet controller [10ec:8168] (rev 03)  	subsystem: micro-star international co., ltd. device [1462:7596]  	kernel driver in use: r8169  --  03:06.0 network controller [0280]: ralink corp. rt3062 wireless 802.11n 2t/2r [1814:3062]  	subsystem: ralink corp. rt3062 wireless 802.11n 2t/2r [1814:3062]  	kernel driver in use: rt2860      **** lsusb ****      bus 001 device 001: id 1d6b:0002 linux foundation 2.0 root hub  bus 002 device 001: id 1d6b:0002 linux foundation 2.0 root hub  bus 003 device 001: id 1d6b:0001 linux foundation 1.1 root hub  bus 004 device 001: id 1d6b:0001 linux foundation 1.1 root hub  bus 005 device 001: id 1d6b:0001 linux foundation 1.1 root hub  bus 006 device 001: id 1d6b:0001 linux foundation 1.1 root hub  bus 007 device 001: id 1d6b:0001 linux foundation 1.1 root hub  bus 003 device 002: id 0461:4d15 primax electronics, ltd dell optical mouse      **** iwconfig ****      ra0       ralink sta  essid:"linksys"  nickname:"rt3562sta"            mode:managed  frequency=2.412 ghz  access point: <mac address removed>               bit rate=54 mb/s               rts thr:off   fragment thr:off            link quality=100/100  signal level:-60 dbm  noise level:-87 dbm            rx invalid nwid:0  rx invalid crypt:0  rx invalid frag:0            tx excessive retries:0  invalid misc:0   missed beacon:0        **** rfkill ****          **** lsmod ****      module                  size  used  snd_hda_codec_hdmi     31775  1   radeon                737926  1   snd_hda_codec_realtek   174313  1   snd_hda_intel          32765  0   snd_hda_codec         109562  3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel  ttm                    65344  1 radeon  snd_hwdep              13276  1 snd_hda_codec  drm_kms_helper         45466  1 radeon  snd_pcm                80845  3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec  serio_raw              13027  0   drm                   197599  3 radeon,ttm,drm_kms_helper  snd_timer              28931  1 snd_pcm  rt3562sta             882339  1   sp5100_tco             13495  0   snd                    62064  7 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer  ppdev                  12849  0   k10temp                12990  0   soundcore              14635  1 snd  snd_page_alloc         14108  2 snd_hda_intel,snd_pcm  mac_hid                13077  0   i2c_algo_bit           13199  1 radeon  parport_pc             32114  1   wmi                    18744  0   i2c_piix4              13093  0   shpchp                 32325  0   lp                     17455  0   parport                40930  3 ppdev,parport_pc,lp  usbhid                 41906  0   hid                    77392  1 usbhid  pata_atiixp            12999  0   r8169                  56321  0       **** nm-tool ****          **** networkmanager.state ****          **** networkmanager.conf ****          **** networkmanager.conf-10.04 ****          **** interfaces ****      # file describes network interfaces available on system xc  # , how activate them. more information, see interfaces(5).    # loopback network interface  auto lo  iface lo inet loopback  # file describes network interfaces available on system  # , how activate them. more information, see interfaces(5).    # auto eth0  # iface eth0 inet static  #	 address 192.168.0.6  #	 netmask 255.255.255.0  #	 network 192.168.0.0  #	 broadcast 192.168.0.255  #	 gateway 192.168.0.254  # dns-* options implemented resolvconf package, if installed  #	 dns-nameservers 8.8.8.8 8.8.8.4  #	 dns-search sr.local    auto ra0  iface ra0 inet dhcp           # address 192.168.0.7           # netmask 255.255.255.0           # network 192.168.0.0           # broadcast 192.168.0.255           # gateway 192.168.0.254           # dns-nameservers 8.8.8.8 8.8.8.4           # begin needed           wpa-ssid linksys           wpa-psk <wpa key removed>           # wpa-ap-scan 1           # wpa-proto wpa           # wpa-pairwise tkip           # wpa-group tkip           # wpa-key-mgmt wpa-psk           # end needed    # not needed        pre-up wpa_supplicant -bw -dwext -ira0 -c/etc/wpa_supplicant.conf  # not needed        post-down killall -q wpa_supplicant      **** iwlist ****      ra0       scan completed :            cell 01 - address: <mac address removed>                      protocol:802.11b/g                      essid:"linksys"                      mode:managed                      frequency:2.412 ghz (channel 1)                      quality:73/100  signal level:-61 dbm  noise level:-92 dbm                      encryption key:on                      bit rates:54 mb/s                      ie: wpa version 1                          group cipher : tkip                          pairwise ciphers (1) : tkip                          authentication suites (1) : psk            cell 02 - address: <mac address removed>                      protocol:802.11b/g/n                      essid:"arris-d752"                      mode:managed                      frequency:2.412 ghz (channel 1)                      quality:73/100  signal level:-61 dbm  noise level:-92 dbm                      encryption key:on                      bit rates:144 mb/s                      ie: wpa version 1                          group cipher : tkip                          pairwise ciphers (1) : tkip                          authentication suites (1) : psk                      ie: unknown: dd0e0050f204104a0001101044000102            cell 03 - address: <mac address removed>                      protocol:802.11g/n                      essid:"championdiver"                      mode:managed                      frequency:2.437 ghz (channel 6)                      quality:0/100  signal level:-91 dbm  noise level:-86 dbm                      encryption key:on                      bit rates:54 mb/s                      ie: ieee 802.11i/wpa2 version 1                          group cipher : ccmp                          pairwise ciphers (1) : ccmp                          authentication suites (1) : psk                      ie: unknown: dd0e0050f204104a0001101044000102        **** resolv ****      # dynamic resolv.conf(5) file glibc resolver(3) generated resolvconf(8)  #     not edit file hand -- changes overwritten  nameserver 8.8.8.8  nameserver 8.8.8.4      **** blacklist.conf ****      # file lists modules don't want loaded  # alias expansion, other driver loaded  # device instead.    # evbug debug tool should loaded explicitly  blacklist evbug    # these drivers simple, hid drivers preferred  blacklist usbmouse  blacklist usbkbd    # replaced e100  blacklist eepro100    # replaced tulip  blacklist de4x5    # causes no end of confusion creating unexpected network interfaces  blacklist eth1394    # snd_intel8x0m can interfere snd_intel8x0, doesn't seem support  # hardware on own (ubuntu bug #2011, #6810)  blacklist snd_intel8x0m    # conflicts dvb driver (which better handling device)  blacklist snd_aw2    # causes failure suspend on hp compaq nc6000 (ubuntu: #10306)  blacklist i2c_i801    # replaced p54pci  blacklist prism54    # replaced b43 , ssb.  blacklist bcm43xx    # apps use garmin usb driver directly (ubuntu: #114565)  blacklist garmin_gps    # replaced asus-laptop (ubuntu: #184721)  blacklist asus_acpi    # low-quality, noise when being used sound playback, causes  # hangs @ desktop session start (ubuntu: #246969)  blacklist snd_pcsp    # ugly , loud noise, getting on everyone's nerves; should done  # nice pulseaudio bing (ubuntu: #77010)  blacklist pcspkr    # edac driver amd76x clashes agp driver preventing aperture  # being initialised (ubuntu: #297750). blacklist driver  # continues build , installable few cases  # needed.  blacklist amd76x_edac  blacklist rt2800pci  blacklist rt2800lib  blacklist rt2800usb  blacklist rt2x00pci  blacklist rt2x00lib  blacklist rt2x00usb        **** dmesg ****      [   11.296496] wmi: mapper loaded  [   11.922584] rt3562sta: module license 'unspecified' taints kernel.  [   11.925408] ===> rt2860_probe  [   11.925431] rt2860 0000:03:06.0: pci int -> gsi 21 (level, low) -> irq 21  [   11.926343] @rt2860_probe mac address: <mac address removed>  [   11.926344] <=== rt2860_probe  [   12.201237] nicreadeepromparameters: rxpath = 2, txpath = 2  [   12.240946] txpath = 2, rxpath = 2, rfic=8, polar+led mode=1  [   12.240973] <==== rt28xx_init, status=0  [   12.254776] asicremovepairwisekeyentry : wcid #1   [   12.254792] asicremovepairwisekeyentry : wcid #1   [   12.254806] asicremovepairwisekeyentry : wcid #1   [   12.254821] asicremovepairwisekeyentry : wcid #1   [   12.254835] asicremovepairwisekeyentry : wcid #1   [   12.254851] asicremovepairwisekeyentry : wcid #1   [   14.023094] asicremovepairwisekeyentry : wcid #1   [   32.034171] rt28xx_get_wireless_stats --->  [   32.034173] <--- rt28xx_get_wireless_stats      **************** done ********************

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