OpenWrt Forum Archive

Topic: Update on Linksys WRT1900AC support

The content of this topic has been archived between 16 Sep 2014 and 7 May 2018. Unfortunately there are posts – most likely complete pages – missing.

Juni0rM1nt wrote:

Gents, what is different between CC final and Kaloz image from Aug. 19?

Thank you!
JM

I'd say about 3 weeks wink

cheers!

Seriously though, Kaloz would need to answer because he knows what's in his builds.

(Last edited by davidc502 on 15 Sep 2015, 22:38)

IvanRaide wrote:
gufus wrote:
IvanRaide wrote:

... interesting .... I wont mind a hit in speed if it was more stable/better range.  Well do some testing...

option noscan '1'
It works here. I'm getting 150/Mbps on 2.4ghz now, and it shows 40MHz in luci.

Confirmed its working here as well; screw you neighborhood <VBG>
Haven't tried speed yet, but at least we know it works!

Guess I will have to try the speed again I tested this a few months ago.

root@OpenWrt:~# iw wlan0 station dump
Station 40:e2:30:42:1c:b9 (on wlan0)
        inactive time:  10 ms
        rx bytes:       221602
        rx packets:     1318
        tx bytes:       458397
        tx packets:     1179
        tx retries:     0
        tx failed:      0
        signal:         -30 dBm
        signal avg:     -31 dBm
        tx bitrate:     270.0 MBit/s MCS 15 40MHz
        rx bitrate:     300.0 MBit/s MCS 15 40MHz short GI
        authorized:     yes
        authenticated:  yes
        preamble:       short
        WMM/WME:        yes
        MFP:            no
        TDLS peer:      no

northbound wrote:
Pythe1337N wrote:

Hi! I'm having trouble tranfesring files over wifi (5GHz) to USB HDD.
The setup works but speeds are slow and the firmware crashes after approx 10-15m.
I had the same problem when running trunk version (from late april), figured it might have been fixed by now. I'm running lastest final version of openwrt.
I've installed the following packages:
kmod-fs-ext4
kmod-usb-storage
block-mount
samba36-server.
I'm experiencing whether i juse my windows pc or my macbook. I get somwhat around 3-5MB/s while the CPU load is constantly above 1!
Is there someone who has the same experience, am i missing something? Is there a better filesystem to use?
Thanks!

I wish I had an answer the factory firmware seems to have no problem but openwrt eats all memory then the radio drops out I have tried ftp, samba etc. I guess this is not on the list of things to fix. I changed the disk format from ntfs to ext4 still no difference. It transfers fast until memory is used up then it bombs. If you find the solution please post it here.

This is exactly what happens to me too but I have also noticed that whatever I transfer using the samba server through wifi to my PC gets sometimes corrupted in the process, let me explain.

I have an ext4 HDD plugged to the router and shared through Samba with both wired and wireless clients, I have observed the following:

- If I transfer a bunch of files from the HDD to a wifi client it will probably throw an error and abort the transfer after a while, at the same time the log gets full of these messages:

Tue Sep 15 22:45:57 2015 kern.err kernel: [91422.757370] ieee80211 phy0: no memory

- If I transfer the same files to a wired client, everything works alright.
- Transfering the files from the wired client to the wireless client also works fine
- If you retry a lot you can get all your files from the router HDD to the wireless client but then they are usually corrupt (I usually move compressed files so it is easy to test)
- Assuming it would have something to do with memory use, I tried to avoid using all the available memory with the vm.min_free_kbytes=16384 patch in sysctl.conf (not an expert, just following tips after googling) and it does feel like the transfer abort a lot less but the corruption of files persists.

I have tried a lot of parameters in the samba config but I do not have a clue about what is happening. I am assuming is samba related because it only happens when the files are served from the samba server and through the wifi connection.

Any clue?

(Last edited by Hobb on 15 Sep 2015, 23:03)

@Hobb
you might test locally (inside router with samba client) if samba delivers ok
as i remember(from this post) samba would fail with dropbear.. and be ok with openssl..

makarel wrote:

@Hobb
you might test locally (inside router with samba client) if samba delivers ok
as i remember(from this post) samba would fail with dropbear.. and be ok with openssl..


Quite right makarel.  Here is part of that discussion.

fixed url - https://forum.openwrt.org/viewtopic.php … 21#p287521

(Last edited by kirkgbr on 16 Sep 2015, 00:13)

northbound wrote:

        tx bitrate:     270.0 MBit/s MCS 15 40MHz
        rx bitrate:     300.0 MBit/s MCS 15 40MHz short GI

Nice for 2.4ghz eh.

gufus wrote:
northbound wrote:

        tx bitrate:     270.0 MBit/s MCS 15 40MHz
        rx bitrate:     300.0 MBit/s MCS 15 40MHz short GI

Nice for 2.4ghz eh.

Yep and the transfer seems better also. Like I said it was a few months ago I played with doing this and actual transfer did not seem to increase.

But here, there is no one on 5ghz so I usually disable the 2.4 Unless someone needs it.
root@OpenWrt:~# iw wlan1 station dump
Station 40:e2:30:42:1c:b9 (on wlan1)
        inactive time:  10 ms
        rx bytes:       18781480
        rx packets:     113125
        tx bytes:       502328044
        tx packets:     373360
        tx retries:     0
        tx failed:      0
        signal:         -39 dBm
        signal avg:     -37 dBm
        tx bitrate:     702.0 MBit/s VHT-MCS 8 80MHz VHT-NSS 2
        rx bitrate:     866.7 MBit/s VHT-MCS 9 80MHz short GI VHT-NSS 2
        authorized:     yes
        authenticated:  yes
        preamble:       long
        WMM/WME:        yes
        MFP:            no
        TDLS peer:      no

The reading tends to fluctuate, but here's mine.

root@OpenWrt:~#  iw wlan1 station dump
Station 28:b2:bd:1a:65:76 (on wlan1)
        inactive time:  60 ms
        rx bytes:       39579674
        rx packets:     81486
        tx bytes:       308122672
        tx packets:     235309
        tx retries:     0
        tx failed:      0
        signal:         -62 dBm
        signal avg:     -60 dBm
        tx bitrate:     585.0 MBit/s VHT-MCS 7 80MHz VHT-NSS 2
        rx bitrate:     866.7 MBit/s VHT-MCS 9 80MHz short GI VHT-NSS 2
        authorized:     yes
        authenticated:  yes
        preamble:       short
        WMM/WME:        yes
        MFP:            no
        TDLS peer:      no

davidc502 wrote:
Juni0rM1nt wrote:

Gents, what is different between CC final and Kaloz image from Aug. 19?

Thank you!
JM

I'd say about 3 weeks wink

cheers!

Seriously though, Kaloz would need to answer because he knows what's in his builds.

Probably a test build he works separately. Always useful smile

To the WRT dev. thank you!
JM

Messing around with wifi and making a lot of adjustments to the point where 5Ghz stopped responding.... Had 4 days uptime, and had to reboot sad

Wifi is fine, and came back up after a reboot.

kirkgbr wrote:
makarel wrote:

@Hobb
you might test locally (inside router with samba client) if samba delivers ok
as i remember(from this post) samba would fail with dropbear.. and be ok with openssl..


Quite right makarel.  Here is part of that discussion.

fixed url - https://forum.openwrt.org/viewtopic.php … 21#p287521

Awesome - just replaced dropbear with openssh and it works as it should now! Thank you!

For newbies (like me) use the instructions here: http://wiki.openwrt.org/inbox/replacing … nsshserver

Also, don't forget to remove dropbear

opkg remove -force-depends dropbear (it will leave 3 leftovers which you will have to remove manually)

rm -rf /etc/dropbear/dropbear_dss_host_key
rm -rf /etc/dropbear/dropbear_rsa_host_key
rm -rf /etc/config/dropbear

Any idea on how to get block-mount to work?

(Last edited by Nihilanth on 16 Sep 2015, 08:02)

I am having issues with DFS channels. I cannot use them! When I set DFS channel I get the following in the logs:

2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state UNINITIALIZED->COUNTRY_UPDATE
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state COUNTRY_UPDATE->HT_SCAN
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.076199] ieee80211 phy1: change: 0x100
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.081493] ieee80211 phy1: change: 0x60
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.240088] ieee80211 phy1: change: 0x40
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.400100] ieee80211 phy1: change: 0x60
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state HT_SCAN->DFS
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: DFS-CAC-START freq=5540 chan=108 sec_chan=1, width=1, seg0=106, seg1=0, cac_time=60s
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.456357] ieee80211 phy1: change: 0x100
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): DFS start_dfs_cac() failed, -1
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): Interface initialization failed
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state DFS->DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: AP-DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state DISABLED->DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: AP-DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): hostapd_free_hapd_data: Interface wlan1 wasn't started
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): nl80211: deinit ifname=wlan1 disabled_11b_rates=0

Please help!

kirkgbr wrote:
makarel wrote:

@Hobb
you might test locally (inside router with samba client) if samba delivers ok
as i remember(from this post) samba would fail with dropbear.. and be ok with openssl..


Quite right makarel.  Here is part of that discussion.

fixed url - https://forum.openwrt.org/viewtopic.php … 21#p287521

Thanks a lot!, I have replaced dropbear with openssh and now it appears to work mostly fine.

I still had some out of memory errors and aborted transfers when I removed the vm.min_free_kbytes=16384 with openssh but after I put it back it appears to work fine.

Lets hope it is fixed smile

i.trankolov wrote:

I am having issues with DFS channels. I cannot use them! When I set DFS channel I get the following in the logs:

2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state UNINITIALIZED->COUNTRY_UPDATE
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state COUNTRY_UPDATE->HT_SCAN
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.076199] ieee80211 phy1: change: 0x100
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.081493] ieee80211 phy1: change: 0x60
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.240088] ieee80211 phy1: change: 0x40
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.400100] ieee80211 phy1: change: 0x60
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state HT_SCAN->DFS
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: DFS-CAC-START freq=5540 chan=108 sec_chan=1, width=1, seg0=106, seg1=0, cac_time=60s
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.456357] ieee80211 phy1: change: 0x100
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): DFS start_dfs_cac() failed, -1
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): Interface initialization failed
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state DFS->DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: AP-DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state DISABLED->DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: AP-DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): hostapd_free_hapd_data: Interface wlan1 wasn't started
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): nl80211: deinit ifname=wlan1 disabled_11b_rates=0

Please help!


I seem to have the same on a WRT1200AC. No way any DFS channel would work. Rest are OK ...

Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.286046] cfg80211: World regulatory domain updated:
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.291221] cfg80211:  DFS Master region: unset
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.295596] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.305408] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.313456] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.321496] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.329533] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.337573] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.347096] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.355222] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.363261] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.372127] <<Marvell 802.11ac Wireless Network Driver version 10.3.0.3>>
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.378782] pci 0000:00:01.0: enabling device (0140 -> 0142)
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.384712] ieee80211 phy0: priv->iobase0 = e0e00000
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.389707] ieee80211 phy0: priv->iobase1 = e1000000
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.394743] ieee80211 phy0: priv->pcmd_buf = de948000  priv->pphys_cmd_buf = 1e948000
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.440922] ieee80211 phy0: fw download start 88
Wed Sep 16 18:26:53 2015 kern.info kernel: [    9.560337] ieee80211 phy0: FwSize = 116356 downloaded Size = 116356 curr_iteration 65495
Wed Sep 16 18:26:53 2015 kern.err kernel: [    9.822832] ieee80211 phy0: 0;
Wed Sep 16 18:26:53 2015 kern.err kernel: [   10.080176] ieee80211 phy0: 0;
Wed Sep 16 18:26:53 2015 kern.err kernel: [   10.337511] ieee80211 phy0: 0;
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.415365] ieee80211 phy0: complete
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.418971] ieee80211 phy0: 2G: disable
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.422828] ieee80211 phy0: 5G: enable
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.426591] ieee80211 phy0: TX: 2 antennas
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.430703] ieee80211 phy0: RX: 2 antennas
Wed Sep 16 18:26:53 2015 kern.debug kernel: [   10.436161] ieee80211 phy0: pcmd = de948000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.441161] ieee80211 phy0: mwl_fwcmd_set_hw_specs ...
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.446321] ieee80211 phy0:   -->pPhysTxRing[0] = 1ea00000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.451835] ieee80211 phy0:   -->pPhysTxRing[1] = 1ea04000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.457343] ieee80211 phy0:   -->pPhysTxRing[2] = 1ea08000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.462854] ieee80211 phy0:   -->pPhysTxRing[3] = 1ea0c000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.468362] ieee80211 phy0:   -->pPhysRxRing    = 1e8dc000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.473875] ieee80211 phy0:   -->numtxq 20 wcbperq 256 totalrxwcb 256
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.485328] ieee80211 phy0: firmware version: 0x7020806
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.504642] ieee80211 phy0: phy0: FCC
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.508321] ieee80211 phy0: Channel: 36: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.513319] ieee80211 phy0: 15 15 15 15 15 15 15 15 12 12 12 12 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.520398] ieee80211 phy0: Channel: 40: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.525390] ieee80211 phy0: 19 19 18 17 19 19 17 15 17 17 17 14 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.532471] ieee80211 phy0: Channel: 44: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.537458] ieee80211 phy0: 19 19 18 17 19 19 17 15 17 17 17 14 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.544543] ieee80211 phy0: Channel: 48: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.549531] ieee80211 phy0: 1a 1a 18 17 1a 1a 17 15 17 17 17 14 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.556613] ieee80211 phy0: Channel: 52: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.561604] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.568683] ieee80211 phy0: Channel: 56: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.573674] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.580755] ieee80211 phy0: Channel: 60: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.585743] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.592824] ieee80211 phy0: Channel: 64: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.597812] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.604894] ieee80211 phy0: Channel: 100: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.609969] ieee80211 phy0: 10 10 10 10 11 11 11 11 12 12 12 12 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.617049] ieee80211 phy0: Channel: 104: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.622128] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.629206] ieee80211 phy0: Channel: 108: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.634284] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.641366] ieee80211 phy0: Channel: 112: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.646441] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.653522] ieee80211 phy0: Channel: 116: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.658597] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.665679] ieee80211 phy0: Channel: 120: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.670759] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.677838] ieee80211 phy0: Channel: 124: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.682917] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.689995] ieee80211 phy0: Channel: 128: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.695074] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.702155] ieee80211 phy0: Channel: 132: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.707230] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.714312] ieee80211 phy0: Channel: 136: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.719387] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.726469] ieee80211 phy0: Channel: 140: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.731547] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.738625] ieee80211 phy0: Channel: 149: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.743703] ieee80211 phy0: 1a 1a 18 17 19 19 17 15 18 18 17 14 15 15 15 14
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.750785] ieee80211 phy0: Channel: 153: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.755860] ieee80211 phy0: 1a 1a 18 17 1a 1a 17 15 1a 1a 17 14 15 15 15 14
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.762942] ieee80211 phy0: Channel: 157: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.768017] ieee80211 phy0: 1a 1a 18 17 1a 1a 17 15 1a 1a 17 14 15 15 15 14
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.775098] ieee80211 phy0: Channel: 161: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.780174] ieee80211 phy0: 1a 1a 18 17 1a 1a 17 15 1a 1a 17 14 15 15 15 14
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.787255] ieee80211 phy0: Channel: 165: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.792333] ieee80211 phy0: 1a 1a 18 17 1a 1a 17 15 1a 1a 17 14 15 15 15 14
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.800207] pci 0000:00:02.0: enabling device (0140 -> 0142)
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.805984] ieee80211 phy1: priv->iobase0 = e1200000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.811019] ieee80211 phy1: priv->iobase1 = e1400000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.816103] ieee80211 phy1: priv->pcmd_buf = de684000  priv->pphys_cmd_buf = 1e684000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.825267] ieee80211 phy1: fw download start 88
Wed Sep 16 18:26:53 2015 kern.info kernel: [   10.945137] ieee80211 phy1: FwSize = 116356 downloaded Size = 116356 curr_iteration 65511
Wed Sep 16 18:26:53 2015 kern.err kernel: [   11.207746] ieee80211 phy1: 0;
Wed Sep 16 18:26:53 2015 kern.err kernel: [   11.465194] ieee80211 phy1: 0;
Wed Sep 16 18:26:53 2015 kern.err kernel: [   11.722642] ieee80211 phy1: 0;
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.801524] ieee80211 phy1: complete
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.805131] ieee80211 phy1: 2G: enable
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.808894] ieee80211 phy1: 5G: disable
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.812748] ieee80211 phy1: TX: 2 antennas
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.816861] ieee80211 phy1: RX: 2 antennas
Wed Sep 16 18:26:53 2015 kern.debug kernel: [   11.822241] ieee80211 phy1: pcmd = de684000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.827235] ieee80211 phy1: mwl_fwcmd_set_hw_specs ...
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.832405] ieee80211 phy1:   -->pPhysTxRing[0] = 1e700000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.837913] ieee80211 phy1:   -->pPhysTxRing[1] = 1e704000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.843430] ieee80211 phy1:   -->pPhysTxRing[2] = 1e708000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.848937] ieee80211 phy1:   -->pPhysTxRing[3] = 1e70c000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.854449] ieee80211 phy1:   -->pPhysRxRing    = 1e8d8000
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.859959] ieee80211 phy1:   -->numtxq 20 wcbperq 256 totalrxwcb 256
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.871415] ieee80211 phy1: firmware version: 0x7020806
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.890717] ieee80211 phy1: phy1: FCC
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.894406] ieee80211 phy1: Channel: 1: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.899308] ieee80211 phy1: 19 14 14 14 13 13 13 13 10 10 10 10 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.906041] ieee80211 phy1: Channel: 2: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.910945] ieee80211 phy1: 1a 19 18 17 19 19 17 16 14 14 14 14 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.917674] ieee80211 phy1: Channel: 3: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.922579] ieee80211 phy1: 1a 19 18 17 19 19 17 16 14 14 14 14 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.929308] ieee80211 phy1: Channel: 4: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.934213] ieee80211 phy1: 1a 19 18 17 19 19 17 16 14 14 14 14 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.940944] ieee80211 phy1: Channel: 5: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.945845] ieee80211 phy1: 1a 19 18 17 19 19 17 16 14 14 14 14 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.952577] ieee80211 phy1: Channel: 6: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.957478] ieee80211 phy1: 1a 19 18 17 19 19 17 16 14 14 14 14 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.964210] ieee80211 phy1: Channel: 7: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.969111] ieee80211 phy1: 1a 19 18 17 19 19 17 16 14 14 14 14 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.975846] ieee80211 phy1: Channel: 8: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.980749] ieee80211 phy1: 1a 19 18 17 19 19 17 16 14 14 14 14 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.987478] ieee80211 phy1: Channel: 9: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.992383] ieee80211 phy1: 1a 19 18 17 19 19 17 16 14 14 14 14 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   11.999112] ieee80211 phy1: Channel: 10: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   12.004103] ieee80211 phy1: 1a 19 18 17 19 19 17 16 14 14 14 14 0 0 0 0
Wed Sep 16 18:26:53 2015 kern.info kernel: [   12.010835] ieee80211 phy1: Channel: 11: 0x0 0x0 0xf
Wed Sep 16 18:26:53 2015 kern.info kernel: [   12.015823] ieee80211 phy1: 19 15 15 15 14 14 14 14 13 13 13 13 0 0 0 0

i.trankolov wrote:

I am having issues with DFS channels. I cannot use them! When I set DFS channel I get the following in the logs:

2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state UNINITIALIZED->COUNTRY_UPDATE
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state COUNTRY_UPDATE->HT_SCAN
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.076199] ieee80211 phy1: change: 0x100
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.081493] ieee80211 phy1: change: 0x60
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.240088] ieee80211 phy1: change: 0x40
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.400100] ieee80211 phy1: change: 0x60
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state HT_SCAN->DFS
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: DFS-CAC-START freq=5540 chan=108 sec_chan=1, width=1, seg0=106, seg1=0, cac_time=60s
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.456357] ieee80211 phy1: change: 0x100
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): DFS start_dfs_cac() failed, -1
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): Interface initialization failed
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state DFS->DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: AP-DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state DISABLED->DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: AP-DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): hostapd_free_hapd_data: Interface wlan1 wasn't started
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): nl80211: deinit ifname=wlan1 disabled_11b_rates=0

Please help!

DFS channels do not currently work with WRT1900AC, end of (unless there has been a change that I haven't heard about.). I'm no expert but I believe we're waiting for a radio chipset driver update from Marvell before DFS has any chance of working. Same with beacon power, no matter what you set in GUI or UCI beacon power does not change.

sc61 wrote:
i.trankolov wrote:

I am having issues with DFS channels. I cannot use them! When I set DFS channel I get the following in the logs:

2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state UNINITIALIZED->COUNTRY_UPDATE
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state COUNTRY_UPDATE->HT_SCAN
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.076199] ieee80211 phy1: change: 0x100
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.081493] ieee80211 phy1: change: 0x60
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.240088] ieee80211 phy1: change: 0x40
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.400100] ieee80211 phy1: change: 0x60
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state HT_SCAN->DFS
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: DFS-CAC-START freq=5540 chan=108 sec_chan=1, width=1, seg0=106, seg1=0, cac_time=60s
2015-09-16T12:45:21-04:00 openwrt.lan kernel: [42206.456357] ieee80211 phy1: change: 0x100
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): DFS start_dfs_cac() failed, -1
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): Interface initialization failed
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state DFS->DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: AP-DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: interface state DISABLED->DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): wlan1: AP-DISABLED
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): hostapd_free_hapd_data: Interface wlan1 wasn't started
2015-09-16T12:45:21-04:00 openwrt.lan netifd: radio1 (12587): nl80211: deinit ifname=wlan1 disabled_11b_rates=0

Please help!

DFS channels do not currently work with WRT1900AC, end of (unless there has been a change that I haven't heard about.). I'm no expert but I believe we're waiting for a radio chipset driver update from Marvell before DFS has any chance of working. Same with beacon power, no matter what you set in GUI or UCI beacon power does not change.

What do you mean by beacon power? TX Power?

If DFS is not working then would someone by polite enough to provide modified mac80211.ko, with entry in regdb.txt that has all the channels enabled (2.4 and 5 GHz), DFS disabled for all and 30 dBm for all frequencies?

gufus wrote:
RogerSC wrote:

Any clues for getting Apple mobile clients to connect to the wifi? I have chaos calmer final installed, and my other wireless clients connect just fine. Tried power cycling the router, rebooted Apple clients. No luck, just kept asking for the wifi password, and never were able to join the network.

Any suggestions, other than to wait for iOS 9? Everything else is working well, but the Apple client problem makes it unusable for me.

Thanks!

Try

Disable Wireless Security, see if you can get a handshake first.

Finally got around to trying that, removing wireless security, and my iPhone 6 was able to log in. So I turned security back on, and what do you know, not only was my iPhone able to log in, but it was going a lot faster than on previous tries. And our two iPads also are logged in with security enabled. This was just after installing iOS 9 on my iPhone and iPad, so I don't know if that was the reason, but I did check again before removing security after installing iOS 9 and it would not log in.

So I don't know what's going on here, who's learning about whom, but the problem seems to be taken care of for the moment. There are always changes though, in router firmware and Apple iOS updates, so we'll see.

Anyways, thanks for the suggestion!

Update: I found that when I power-cycled the router I had to disable/re-enable security to get the wifi working with my Apple clients again. Not liking that...

(Last edited by RogerSC on 16 Sep 2015, 22:27)

router had a present in the logs this morning when I got up... Wifi was out. Was late for work so I couldn't see if ethernet was working or not. Since the wife works at home, I had to just reboot it.

This is on Chaos Calmer.

[12617.896889] INFO: rcu_sched self-detected stall on CPU { 0}  (t=6000 jiffies g=112973 c=112972 q=318)
[12617.906218] Task dump for CPU 0:
[12774.980287] INFO: rcu_bh detected stalls on CPUs/tasks: { 0} (detected by 1, t=6002 jiffies, g=-16, c=-17, q=7)
[12774.990482] Task dump for CPU 0:
[12797.930740] INFO: rcu_sched self-detected stall on CPU { 0}  (t=24003 jiffies g=112973 c=112972 q=957)
[12797.940154] Task dump for CPU 0:
[12955.033993] INFO: rcu_bh detected stalls on CPUs/tasks: { 0} (detected by 1, t=24007 jiffies, g=-16, c=-17, q=7)
[12955.044276] Task dump for CPU 0:
[12977.964431] INFO: rcu_sched self-detected stall on CPU { 0}  (t=42006 jiffies g=112973 c=112972 q=1648)
[12977.973934] Task dump for CPU 0:
[13135.087557] INFO: rcu_bh detected stalls on CPUs/tasks: { 0} (detected by 1, t=42012 jiffies, g=-16, c=-17, q=7)
[13135.097838] Task dump for CPU 0:
[13157.997976] INFO: rcu_sched self-detected stall on CPU { 0}  (t=60009 jiffies g=112973 c=112972 q=2265)
[13158.007479] Task dump for CPU 0:
[13315.141000] INFO: rcu_bh detected stalls on CPUs/tasks: { 0} (detected by 1, t=60017 jiffies, g=-16, c=-17, q=7)
[13315.151282] Task dump for CPU 0:
[13338.031403] INFO: rcu_sched self-detected stall on CPU { 0}  (t=78012 jiffies g=112973 c=112972 q=2971)
[13338.040905] Task dump for CPU 0:
[13495.194341] INFO: rcu_bh detected stalls on CPUs/tasks: { 0} (detected by 1, t=78022 jiffies, g=-16, c=-17, q=7)
[13495.204623] Task dump for CPU 0:
[13518.064733] INFO: rcu_sched self-detected stall on CPU { 0}  (t=96015 jiffies g=112973 c=112972 q=3746)
[13518.074235] Task dump for CPU 0:
[13675.247598] INFO: rcu_bh detected stalls on CPUs/tasks: { 0} (detected by 1, t=96027 jiffies, g=-16, c=-17, q=7)
[13675.257878] Task dump for CPU 0:
[13698.097979] INFO: rcu_sched self-detected stall on CPU { 0}  (t=114018 jiffies g=112973 c=112972 q=4378)
[13698.107567] Task dump for CPU 0:
[13855.300785] INFO: rcu_bh detected stalls on CPUs/tasks: { 0} (detected by 1, t=114032 jiffies, g=-16, c=-17, q=7)
[13855.311153] Task dump for CPU 0:
[13878.131161] INFO: rcu_sched self-detected stall on CPU { 0}  (t=132021 jiffies g=112973 c=112972 q=5081)
[13878.140749] Task dump for CPU 0:
[14035.353912] INFO: rcu_bh detected stalls on CPUs/tasks: { 0} (detected by 1, t=132037 jiffies, g=-16, c=-17, q=7)
[14035.364280] Task dump for CPU 0:
[14058.164280] INFO: rcu_sched self-detected stall on CPU { 0}  (t=150024 jiffies g=112973 c=112972 q=5724)
[14058.173868] Task dump for CPU 0:
[14215.406988] INFO: rcu_bh detected stalls on CPUs/tasks: { 0} (detected by 1, t=150042 jiffies, g=-16, c=-17, q=7)
[14215.417357] Task dump for CPU 0:
[14238.197349] INFO: rcu_sched self-detected stall on CPU { 0}  (t=168027 jiffies g=112973 c=112972 q=6414)
[14238.206938] Task dump for CPU 0:

(Last edited by davidc502 on 16 Sep 2015, 22:33)

after installing @Kaloz's newest image I get this when running miniDLNA  thoughts?  symbol 'posix_fallocate64': can't resolve symbol

RogerSC wrote:

Finally got around to trying that, removing wireless security, and my iPhone 6 was able to log in. So I turned security back on, and what do you know, not only was my iPhone able to log in, but it was going a lot faster than on previous tries. And our two iPads also are logged in with security enabled. This was just after installing iOS 9 on my iPhone and iPad, so I don't know if that was the reason, but I did check again before removing security after installing iOS 9 and it would not log in.

So I don't know what's going on here, who's learning about whom, but the problem seems to be taken care of for the moment. There are always changes though, in router firmware and Apple iOS updates, so we'll see.

Anyways, thanks for the suggestion!

Update: I found that when I power-cycled the router I had to disable/re-enable security to get the wifi working with my Apple clients again. Not liking that...

Odd that folks have issues with their fruit devices. There are five 5ghz clients in my house, and none have issues. Shortly after loading CC, I was able to load a CD on an imac and install MS Office on a MBP. I was also able to transfer 13GB of data from the same imac to a NAS and over to a MBP. Weird, I tell you.

(Last edited by gonzlobo on 17 Sep 2015, 00:07)

gonzlobo wrote:
RogerSC wrote:

Finally got around to trying that, removing wireless security, and my iPhone 6 was able to log in. So I turned security back on, and what do you know, not only was my iPhone able to log in, but it was going a lot faster than on previous tries. And our two iPads also are logged in with security enabled. This was just after installing iOS 9 on my iPhone and iPad, so I don't know if that was the reason, but I did check again before removing security after installing iOS 9 and it would not log in.

So I don't know what's going on here, who's learning about whom, but the problem seems to be taken care of for the moment. There are always changes though, in router firmware and Apple iOS updates, so we'll see.

Anyways, thanks for the suggestion!

Update: I found that when I power-cycled the router I had to disable/re-enable security to get the wifi working with my Apple clients again. Not liking that...

Odd that folks have issues with their fruit devices. There are five 5ghz clients in my house, and none have issues. Shortly after loading CC, I was able to load a CD on an imac and install MS Office on a MBP. I was also able to transfer 13GB of data from the same imac to a NAS and over to a MBP. Weird, I tell you.

Well, the clients that you're talking about are OSX clients. The ones that I'm talking about are iOS clients...different OS, different network stack.

That's my only excuse *smile*.

RogerSC wrote:
gonzlobo wrote:
RogerSC wrote:

Finally got around to trying that, removing wireless security, and my iPhone 6 was able to log in. So I turned security back on, and what do you know, not only was my iPhone able to log in, but it was going a lot faster than on previous tries. And our two iPads also are logged in with security enabled. This was just after installing iOS 9 on my iPhone and iPad, so I don't know if that was the reason, but I did check again before removing security after installing iOS 9 and it would not log in.

So I don't know what's going on here, who's learning about whom, but the problem seems to be taken care of for the moment. There are always changes though, in router firmware and Apple iOS updates, so we'll see.

Anyways, thanks for the suggestion!

Update: I found that when I power-cycled the router I had to disable/re-enable security to get the wifi working with my Apple clients again. Not liking that...

Odd that folks have issues with their fruit devices. There are five 5ghz clients in my house, and none have issues. Shortly after loading CC, I was able to load a CD on an imac and install MS Office on a MBP. I was also able to transfer 13GB of data from the same imac to a NAS and over to a MBP. Weird, I tell you.

Well, the clients that you're talking about are OSX clients. The ones that I'm talking about are iOS clients...different OS, different network stack.

That's my only excuse *smile*.

I should have made the distinction: 2 iphones and 3 laptops/desktops.

gonzlobo wrote:

I should have made the distinction: 2 iphones and 3 laptops/desktops.

.. more details..IOS ver.. did you reboot your devices before connect.. did you manual disconnect them before upgrade..
it might be the wifi keys not being reset...

makarel wrote:
gonzlobo wrote:

I should have made the distinction: 2 iphones and 3 laptops/desktops.

.. more details..IOS ver.. did you reboot your devices before connect.. did you manual disconnect them before upgrade..
it might be the wifi keys not being reset...

I did the usual stuff on the clients, rebooting clients is part of my normal stuff when I change routers.

Sorry, posts 7626 to 7625 are missing from our archive.