From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-it0-x22e.google.com ([2607:f8b0:4001:c0b::22e]) by bombadil.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1bFMtE-0004H2-OE for ath10k@lists.infradead.org; Tue, 21 Jun 2016 14:42:58 +0000 Received: by mail-it0-x22e.google.com with SMTP id a5so75010411ita.1 for ; Tue, 21 Jun 2016 07:42:30 -0700 (PDT) From: Tom Marble Subject: Cannot initialize Compex WLE600VX for 802.11ac? Date: Tue, 21 Jun 2016 09:42:20 -0500 Message-ID: <57dtwgmmwmr.fsf@cerise.info9.net> MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7269507225311482084==" Sender: "ath10k" Errors-To: ath10k-bounces+kvalo=adurom.com@lists.infradead.org To: ath10k@lists.infradead.org Cc: tmarble@info9.net --===============7269507225311482084== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable All: I have configured a system specifically for 802.11ac using ath10k with Compex WLE600VX [0] which is one of the QCA9880 Version 2 devices listed on [1], but I'm unable to get it work. This is an amd64 machine running Debian Jessie (stable), with the latest kernel from kvalo [2] with all debugging enabled: CONFIG_ATH10K=3Dm CONFIG_ATH10K_PCI=3Dm CONFIG_ATH10K_DEBUG=3Dy CONFIG_ATH10K_DEBUGFS=3Dy CONFIG_ATH10K_TRACING=3Dy Linux six 4.7.0-rc3-wt-ath-tm1 #3 SMP Mon Jun 20 22:18:00 CDT 2016 x86_64 G= NU/Linux The firmware is also from klavo's git [3][4][5]. Upon boot the kernel says: Jun 21 08:36:05 six kernel: [ 4.193061] ath10k_pci 0000:02:00.0: pci i= rq msi oper_irq_mode 2 irq_mode 0 reset_mode 0 Jun 21 08:36:05 six kernel: [ 4.416764] ath10k_pci 0000:02:00.0: board= _file api 1 bmi_id N/A crc32 bebc7c08 Jun 21 08:36:05 six kernel: [ 5.608354] ath10k_pci 0000:02:00.0: htt-v= er 2.1 wmi-op 5 htt-op 2 cal otp max-sta 128 raw 0 hwcrypto 1 The hostapd software is built from the latest upstream [6], including the configuration CONFIG_IEEE80211AC=3Dy CONFIG_DRIVER_NL80211=3Dy CONFIG_DRIVER_NL80211_QCA=3Dy CONFIG_ACS=3Dy The hostapd config file /etc/hostapd/wlan0.conf is set exactly in the "Full hostapd configuration" from [6] (with passwords changed). Setting channel=3D0 to enable scanning results in finding channel 52 as the ideal channel, but then (full log in [7])... # hostapd -dd /etc/hostapd/wlan0.conf | tee /tmp/wlan0.log ...=20 Mode: IEEE 802.11a Channel: 52 Frequency: 5260 MHz DFS 0 channels required radar detection Could not set channel for kernel driver Interface initialization failed Setting channel=3D52 and trying again fails with... (full log in [8]). # hostapd -dd /etc/hostapd/wlan0.conf | tee /tmp/wlan0-52.log ... nl80211: Failed to start radar detection: -16 (Device or resource busy) What suggestions do you have to help me identify the cause of=20 this problem (and hopefully resolve it!)? =2D-Tom [0] WLE600VX http://www.compex.com.sg/product/wle600vx/ [1] https://wireless.wiki.kernel.org/en/users/drivers/ath10k [2] https://wireless.wiki.kernel.org/en/users/drivers/ath10k/sources [3] https://wireless.wiki.kernel.org/en/users/drivers/ath10k/firmware [4] board.bin https://github.com/kvalo/ath10k-firmware/blob/master/QCA988X/board.bin= =20 [5] firmware-5.bin https://github.com/kvalo/ath10k-firmware/blob/master/QCA988X/10.2.4/fir= mware-5.bin_10.2.4.70.44=20 [6] https://wireless.wiki.kernel.org/en/users/drivers/ath10k/configuration [7] channel=3D0 log http://paste.debian.net/740824/=20 [8] channel=3D52 log http://paste.debian.net/740826/=20 --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCgAGBQJXaVJNAAoJEEC/7oaLBV2aR0YP/2/F0GFI0Nl8M51ltnoM0IoQ BG1hd3YfQVl2sDC6kbSQZAUD3jizLneKGtuk7GxskQyEtXl1jlUPLUZifPOuB051 VZjQSSrgyTAYeLBrow1MpO+nEZhOd67khfnJSXhnsVXpSx9aYfDETrfocAJxoGNj WeUHxOEYuTCqALqy9lDstxpi9fN/beeBD3zeqZzk72FZpgwZLyOPsYbIcnCFpZte UaP3mFhVzQnhVSlqdVXSgD1897dsEVPi4KhkEqFPooBbOoV2Yal9Qm51g10X9NM4 djM0B7LeKlVIgX6YDYfAi1Ti/mb9msvw8nuE8BmfuWWlfwfoKiIMnyKKJBscQJfN cZQqY6MZhPZj7CTVWHku0C6gdp97kkWJ/G1+1CdF/RdwQwP8BM1exMLtV1OeEEMe H6kHhp8WcJ+Dc/xbM+8sZhqdc13CzvUq0A8Rbgb1g9HA/Pz58ecDqdanoT6QQF1T GgBE9ysxP/go/3suq/lzsGAyGvvI1d3VQgER6KR1hKOmpdQegiM5Q/ATJ9j9r4M4 8Z3A3g0XoM/4scez9JVRKQJHAeDCKPU6vNJLaM25nyWJUgj0qk/Yo7qPlq406y1A aTcIEnrGS1oOrNyM7ky1z4jLDdLNewHWrSqfY0zxwpknThQfWaRRKCvjoI+R2nJw RFC8aJeCRhbDVwCnSzZj =xBw2 -----END PGP SIGNATURE----- --=-=-=-- --===============7269507225311482084== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k --===============7269507225311482084==--