From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wm0-f68.google.com ([74.125.82.68]:38059 "EHLO mail-wm0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751274AbdLKO2n (ORCPT ); Mon, 11 Dec 2017 09:28:43 -0500 Received: by mail-wm0-f68.google.com with SMTP id 64so14460522wme.3 for ; Mon, 11 Dec 2017 06:28:43 -0800 (PST) From: Sven Eckelmann To: akolli@codeaurora.org Cc: akolli@qti.qualcomm.com, ath10k@lists.infradead.org, linux-wireless@vger.kernel.org Subject: Re: [PATCH] ath10k: Add BMI parameters to fix calibration from DT/pre-cal Date: Mon, 11 Dec 2017 15:28:37 +0100 Message-ID: <108074068.BxyvveCqUm@bentobox> (sfid-20171211_152847_590202_D9DB2066) In-Reply-To: <6b494081c2606c8e523e2c426ab949ed@codeaurora.org> References: <1495709483-29793-1-git-send-email-akolli@qti.qualcomm.com> <3432385.m9oFIzB3n7@sven-edge> <6b494081c2606c8e523e2c426ab949ed@codeaurora.org> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart3046730.7gPZ9c07nJ"; micalg="pgp-sha512"; protocol="application/pgp-signature" Sender: linux-wireless-owner@vger.kernel.org List-ID: --nextPart3046730.7gPZ9c07nJ Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" On Montag, 11. Dezember 2017 18:50:09 CET akolli@codeaurora.org wrote: [...] > >> > Just tried this on an QCA9984 which doesn't seem to have the > >> > calibration data in the PCI EEPROM. > >> > > >> > [ 71.728929] ath10k_pci 0000:01:00.0: qca9984/qca9994 hw1.0 > >> > target 0x01000000 chip_id 0x00000000 sub 168c:cafe > >> > [ 71.732926] ath10k_pci 0000:01:00.0: kconfig debug 1 debugfs 1 > >> > tracing 0 dfs 1 testmode 1 > >> > [ 71.752282] ath10k_pci 0000:01:00.0: firmware ver > >> > 10.4-ct-9984-fW-009-dfa0083 api 5 features peer-flow-ctrl crc32 > >> > 7198d117 > >> > [ 73.805730] ath10k_pci 0000:01:00.0: unable to read from the > >> > device > >> > [ 73.805769] ath10k_pci 0000:01:00.0: could not execute otp for > >> > board id check: -110 [...] > > I tested this on QCA9984 and it worked with below config, [...] > > Kindly try with the latest firmware from Kalle's git mentioned above. This didn't change the behavior. It was actually the OTP timeout problem on the QCA9984 which Ben Greear fixed [1]. Luckily, LEDE added this patch with your patch [2] Kind regards, Sven [1] https://git.lede-project.org/?p=source.git;a=blob;f=package/kernel/mac80211/patches/327-ath10k-increase-BMI-timeout.patch;h=c9f493bcd8fe29afe1e08dc31b6370507b95fc72;hb=025cb640cdf27f7c68fc1d89d0698605daa06c43 [2] https://git.lede-project.org/?p=source.git;a=commit;h=025cb640cdf27f7c68fc1d89d0698605daa06c43 --nextPart3046730.7gPZ9c07nJ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEF10rh2Elc9zjMuACXYcKB8Eme0YFAloulhUACgkQXYcKB8Em e0Zx2w/9EJfcfAf4FZBcCdJp36qSreUUy8nN1wr7/gZZHcpN2NXrAnLJ5bUGUBK8 EF/hLS+mBHMxE0whD5TpzZaffZMdFtnTLVfj6VorRTYkun0WgWEq4reShCa6NuKh u9mS5hFOgT/MOOACZOIrYr76DSfj3vyLraogOlSFuJCxu48tfIaTvwEaP5vVSJT6 kcucOZTkE6xXfTAmfwNAfmQwTSK1QJbFCOTjyOsH0oLI4OTBVGgm1aMC0cSZ+6gn HM0povvX/BMXRgOAFkxOC0uMRE3KAVLnDh88i5h4+flSFAeE4v+6v8Eie33oalXr GtTVmt2cJ3Dbvpo5iDpf+0PY4t+1+MhZ8PQE9lgYDxcg16XY2mzO2C/K/mMAs6+0 SQ4dvHF4Hw8boLJWmvXjQYa3X/E/aGdYpgV1ofJYb9DzYYNNDEy+fKpOuhRUWMLR i/p9VWeDAG6OV8/oWanqb4uo32CR8mrKm6O2EER7autnW5CAS4b8MuEo3YoEipQO zzKREhW7rs74FBEl3/DaXfiYaLAI3ZWw4ohu7nbhvTHDNzBzusjypnG3rwWNYntu mDoxKHtoZ1Ly8P+EWQD5E3MT1LgFxAHvD0teC3slayVfzSTw2z1c16QcFV978ubb 5pLiNT5KEhAlz5Bp3kaOijoWYEWYPcXqFw1xYGtAL48YzC5M4+A= =5npb -----END PGP SIGNATURE----- --nextPart3046730.7gPZ9c07nJ--