Date: Thu, 17 Sep 2015 23:25:34 +0800 From: Kevin Lo <kevlo@FreeBSD.org> To: freebsd-arm@freebsd.org Subject: Re: some problems with run0 freebsd11/rpi2 Message-ID: <20150917152534.GA68343@ns.kevlo.org> In-Reply-To: <20150916162546.GA54013@potato.growveg.org> References: <20150916162546.GA54013@potato.growveg.org>
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On Wed, Sep 16, 2015 at 05:25:47PM +0100, John wrote: > > Hello list, Hi John, > I'm having a devil of a job getting a usb wifi dongle to work properly. I'm > using CURRENT r286947. The dongle is identified as: > > run0: MAC/BBP RT5390 (rev 0x0502), RF RT5370 (MIMO 1T1R), address 00:87:RE:DA:CT:ED > > The man page for run says a firmware needed to be loaded, so it was: > > Sep 16 03:34:18 potato kernel: run0: firmware RT3071 ver. 0.33 loaded > > also found I had to load ccmp because at the moment, contrary to the wlan man > page, it doesn't auto-load: > > Sep 16 03:23:50 potato kernel: ieee80211_load_module: load the wlan_ccmp module by hand for now. > > kldstat looks line this: > > $ kldstat > Id Refs Address Size Name > 1 35 0xc0100000 784e20 kernel > 2 1 0xc4417000 b000 fdescfs.ko > 3 1 0xc4586000 b000 ums.ko > 4 1 0xc4498000 b000 uhid.ko > 5 1 0xc45bf000 20000 if_run.ko > 6 3 0xc45e0000 51000 wlan.ko > 7 2 0xc463b000 b000 firmware.ko > 8 1 0xc4663000 a000 pflog.ko > 9 1 0xc468c000 40000 pf.ko > 10 1 0xc44cf000 b000 runfw.ko > 11 1 0xc5df7000 12000 uhci.ko > 12 1 0xc5e09000 12000 ohci.ko > 13 1 0xc4efe000 a000 wlan_amrr.ko > 14 1 0xc6603000 e000 wlan_ccmp.ko > > What the actual problem is, is the interface comes up, is available for 10 > seconds to a minute, goes down, comes up, ad nauseam. Is it me, the wifi usb, > usb itself, or the kernel/driver? Does it work on your PC or laptop? > Sep 16 06:47:19 potato wpa_supplicant[38412]: wlan0: Associated with 10:0d:RE:DA:CT:ED > Sep 16 06:47:22 potato wpa_supplicant[38412]: wlan0: WPA: Key negotiation completed with 10:0d:RE:DA:CT:ED [PTK=CCMP GTK=CCMP] > Sep 16 06:47:22 potato wpa_supplicant[38412]: wlan0: CTRL-EVENT-CONNECTED - Connection to 10:0d:RE:DA:CT:ED completed [id=0 id_str=] > Sep 16 06:47:39 potato wpa_supplicant[38412]: wlan0: CTRL-EVENT-DISCONNECTED bssid=10:0d:RE:DA:CT:ED reason=0 > Sep 16 06:47:39 potato kernel: wlan0: link state changed to DOWN > Sep 16 06:47:41 potato wpa_supplicant[38412]: wlan0: Trying to associate with 10:0d:RE:DA:CT:ED (SSID='REDACTED' freq=2412 MHz) > Sep 16 06:47:51 potato wpa_supplicant[38412]: wlan0: Authentication with 10:0d:RE:DA:CT:ED timed out. > Sep 16 06:47:51 potato wpa_supplicant[38412]: wlan0: CTRL-EVENT-DISCONNECTED bssid=10:0d:RE:DA:CT:ED reason=3 locally_generated=1 > Sep 16 06:48:09 potato wpa_supplicant[38412]: wlan0: Trying to associate with 10:0d:RE:DA:CT:ED (SSID='REDACTED' freq=2412 MHz) > Sep 16 06:48:09 potato kernel: wlan0: link state changed to UP > Sep 16 06:48:09 potato wpa_supplicant[38412]: wlan0: Associated with 10:0d:RE:DA:CT:ED > Sep 16 06:48:11 potato wpa_supplicant[38412]: wlan0: WPA: Key negotiation completed with 10:0d:RE:DA:CT:ED [PTK=CCMP GTK=CCMP] > Sep 16 06:48:11 potato wpa_supplicant[38412]: wlan0: CTRL-EVENT-CONNECTED - Connection to 10:0d:RE:DA:CT:ED completed [id=0 id_str=] > Sep 16 06:48:29 potato kernel: wlan0: link state changed to DOWN > Sep 16 06:48:29 potato wpa_supplicant[38412]: wlan0: CTRL-EVENT-DISCONNECTED bssid=10:0d:RE:DA:CT:ED reason=0 > Sep 16 06:48:31 potato wpa_supplicant[38412]: wlan0: Trying to associate with 10:0d:RE:DA:CT:ED (SSID='REDACTED' freq=2412 MHz) > Sep 16 06:48:31 potato kernel: wlan0: link state changed to UP > Sep 16 06:48:31 potato wpa_supplicant[38412]: wlan0: Associated with 10:0d:RE:DA:CT:ED > Sep 16 06:48:32 potato wpa_supplicant[38412]: wlan0: WPA: Key negotiation completed with 10:0d:RE:DA:CT:ED [PTK=CCMP GTK=CCMP] > Sep 16 06:48:32 potato wpa_supplicant[38412]: wlan0: CTRL-EVENT-CONNECTED - Connection to 10:0d:RE:DA:CT:ED completed [id=0 id_str=] > Sep 16 06:49:13 potato wpa_supplicant[38412]: wlan0: CTRL-EVENT-DISCONNECTED bssid=10:0d:RE:DA:CT:ED reason=0 > Sep 16 06:49:13 potato kernel: wlan0: link state changed to DOWN > > ping: sendto: Network is down > ping: sendto: Network is down > ping: sendto: Network is down > ping: sendto: No buffer space available > ping: sendto: No buffer space available > 64 bytes from 192.168.1.1: icmp_seq=250 ttl=64 time=9.297 ms > 64 bytes from 192.168.1.1: icmp_seq=254 ttl=64 time=13.435 ms > 64 bytes from 192.168.1.1: icmp_seq=256 ttl=64 time=5.430 ms > 64 bytes from 192.168.1.1: icmp_seq=257 ttl=64 time=3.670 ms > 64 bytes from 192.168.1.1: icmp_seq=259 ttl=64 time=6.287 ms > ping: sendto: Network is down > ping: sendto: Network is down > ping: sendto: Network is down > ping: sendto: No buffer space available > 64 bytes from 192.168.1.1: icmp_seq=264 ttl=64 time=19.030 ms > 64 bytes from 192.168.1.1: icmp_seq=265 ttl=64 time=4.295 ms > 64 bytes from 192.168.1.1: icmp_seq=266 ttl=64 time=3.199 ms > 64 bytes from 192.168.1.1: icmp_seq=267 ttl=64 time=2.705 ms > 64 bytes from 192.168.1.1: icmp_seq=268 ttl=64 time=3.570 ms > 64 bytes from 192.168.1.1: icmp_seq=269 ttl=64 time=4.039 ms > 64 bytes from 192.168.1.1: icmp_seq=271 ttl=64 time=30.060 ms > 64 bytes from 192.168.1.1: icmp_seq=273 ttl=64 time=3.649 ms > 64 bytes from 192.168.1.1: icmp_seq=274 ttl=64 time=4.681 ms > 64 bytes from 192.168.1.1: icmp_seq=278 ttl=64 time=28.680 ms > 64 bytes from 192.168.1.1: icmp_seq=279 ttl=64 time=25.553 ms > 64 bytes from 192.168.1.1: icmp_seq=280 ttl=64 time=21.684 ms > 64 bytes from 192.168.1.1: icmp_seq=282 ttl=64 time=23.208 ms > 64 bytes from 192.168.1.1: icmp_seq=284 ttl=64 time=11.321 ms > ping: sendto: Network is down > ping: sendto: Network is down > ping: sendto: No buffer space available > ping: sendto: No buffer space available > 64 bytes from 192.168.1.1: icmp_seq=291 ttl=64 time=10.184 ms > 64 bytes from 192.168.1.1: icmp_seq=298 ttl=64 time=5.662 ms > 64 bytes from 192.168.1.1: icmp_seq=299 ttl=64 time=4.545 ms > 64 bytes from 192.168.1.1: icmp_seq=300 ttl=64 time=4.888 ms > 64 bytes from 192.168.1.1: icmp_seq=301 ttl=64 time=6.296 ms > 64 bytes from 192.168.1.1: icmp_seq=304 ttl=64 time=14.067 ms > 64 bytes from 192.168.1.1: icmp_seq=306 ttl=64 time=24.352 ms > > 192.168.1.1 is my wireless router. Might be worthwhile to note that the > device, though recognised in dmesg, would not associate at all while connected > to the (powered) usb extended hub but would while directly connected > to a usb port mounted on the pi PCB itself. > > thanks, > -- > John Kevin
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