Hm, what's in your kenrel config file? Is ENABLE_11N or whatever the
ath driver option there?

sysctl dev.ath.0.txagg=1 ; then check dmesg and output me the results.

Thanks!


-a


On 24 November 2015 at 14:50, José Pérez <f...@aoek.com> wrote:
> Dear Svatopluk,
> tried again with current, and I get (almost) the same:
> Nov 23 18:14:47 current kernel: ath0: ath_edma_rxbuf_alloc: nothing on
> rxbuf?!
> Nov 23 18:14:47 current kernel: ath0: ath_edma_rxfifo_alloc: Q1: alloc
> failed: i=0, nbufs=128?
> Nov 23 18:14:47 current kernel: ath0: ath_edma_rxbuf_alloc: nothing on
> rxbuf?!
> Nov 23 18:14:47 current kernel: ath0: ath_edma_rxfifo_alloc: Q1: alloc
> failed: i=1, nbufs=128?
>
> Ideas? Can I help?
>
> Thank you.
>
> Regards,
>
>
> ---
> José Pérez
>
>
> El 2015-11-23 13:45, Svatopluk Kraus escribió:
>>
>> On Mon, Nov 23, 2015 at 1:12 PM, José Pérez <f...@aoek.com> wrote:
>>>
>>> Hi,
>>> I am the (happy?) owner of an Atheros AR9565 which used to work just
>>> fine.
>>>
>>> I recently updated an old -current, and a flood of these messages bumped
>>> up:
>>> Nov 13 17:47:16 test kernel: ath0: ath_edma_rxbuf_alloc: nothing on
>>> rxbuf?!
>>> Nov 13 17:47:16 test kernel: ath0: ath_edma_rxfifo_alloc: Q1: alloc
>>> failed:
>>> i=24, nb
>>> ufs=128?
>>>
>>> # pciconf -lv | relevant_part
>>> ath0@pci0:1:0:0:        class=0x028000 card=0x064211ad chip=0x0036168c
>>> rev=0x01 hdr=0x00
>>>     vendor     = 'Qualcomm Atheros'
>>>     device     = 'QCA9565 / AR9565 Wireless Network Adapter'
>>>     class      = network
>>>
>>> # dmesg | relevant_part
>>> ath0: <Qualcomm Atheros AR9565> mem 0xf0800000-0xf087ffff irq 32 at
>>> device
>>> 0.0 on pci1
>>> ath0: WB335 2-ANT card detected
>>> ar9300_attach: calling ar9300_hw_attach
>>> ar9300_hw_attach: calling ar9300_eeprom_attach
>>> ar9300_flash_map: unimplemented for now
>>> Restoring Cal data from DRAM
>>> Restoring Cal data from EEPROM
>>> Restoring Cal data from Flash
>>> Restoring Cal data from Flash
>>> Restoring Cal data from OTP
>>> ar9300_hw_attach: ar9300_eeprom_attach returned 0
>>> ath0: [HT] enabling HT modes
>>> ath0: [HT] enabling short-GI in 20MHz mode
>>> ath0: [HT] 1 stream STBC receive enabled
>>> ath0: [HT] 1 RX streams; 1 TX streams
>>> ath0: AR9565 mac 704.1 RF5110 phy 2261.3
>>> ath0: 2GHz radio: 0x0000; 5GHz radio: 0x0000
>>>
>>> # ifconfig | relevant_part
>>> wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu
>>> 1500
>>>         ether a4:db:30:ab:ad:ca
>>>         inet 192.168.1.2 netmask 0xffffff00 broadcast 192.168.1.255
>>>         nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
>>>         media: IEEE 802.11 Wireless Ethernet MCS mode 11ng
>>>         status: associated
>>>         ssid myssid channel 6 (2437 MHz 11g ht/20) bssid
>>> de:ad:be:ee:ee:ef
>>>         regdomain ETSI2 country ES indoor ecm authmode WPA2/802.11i
>>>         privacy ON deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit
>>>         txpower 30 bmiss 7 scanvalid 60 protmode CTS ampdulimit 64k
>>>         ampdudensity 4 shortgi wme burst roaming MANUAL
>>>         groups: wlan
>>>
>>>
>>>
>>> Is there anything I can help with to improve this? Thank you.
>>>
>>
>> What revision do you use? If you use <r291142, r291192>, please, try
>> to update to r291193 or higher.
>>
>> Svatopluk Kraus
>>
>>
>>
>>> Regards,
>>>
>>> --
>>> José Pérez
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