From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from caillette.gueux.org ([2a0e:c400:ff:f010:ffff:ffff:ffff:ffff]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kY8Zd-0004Ya-H4 for ath10k@lists.infradead.org; Thu, 29 Oct 2020 14:06:42 +0000 Date: Thu, 29 Oct 2020 15:06:16 +0100 From: =?utf-8?B?RsOpbGl4?= Sipma Subject: Re: [PATCH] Revert "ath: add support for special 0x0 regulatory domain" Message-ID: <20201029140616.GG515433@capeo.gueux.org> References: <20201022172113.GA1367233@capeo.gueux.org> MIME-Version: 1.0 In-Reply-To: List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1957613018835730743==" Sender: "ath10k" Errors-To: ath10k-bounces+kvalo=adurom.com@lists.infradead.org To: Jouni Malinen Cc: ath10k@lists.infradead.org --===============1957613018835730743== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="XvKFcGCOAo53UbWW" Content-Disposition: inline --XvKFcGCOAo53UbWW Content-Type: text/plain; charset=utf-8; format=flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, Thanks for your detailed answer. I made a detailed report, with dmesg outputs of different=20 kernel/firmware-atheros and wireless-regdb combinations at=20 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=3D970679 Massimo Maggi pointed me to this ath10k issue on the last message. Regards, On 2020-10-22 23:28+0300, Jouni Malinen wrote: >What is the exact issue you are seeing? > >> Is there something preventing >> >> https://patchwork.kernel.org/project/ath10k/patch/20200527165718.129307-= 1-briannorris@chromium.org/ >> from being merged? > >That seems to have a risk of mapping the default country code (CTRY_DEFAULT >is defined to be 0 in regd.h) being mapped to something else than a safe >world roaming case and this could have an impact throughout all drivers >using the generic ath/regd.c implementation. It looks like the correct >thing to do is to map an unexpected value to the safest option instead of >allowing this to be mapped to something that could end up enabling >incorrect regulatory rules. > >- Jouni --=20 F=C3=A9lix --XvKFcGCOAo53UbWW Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQR6zeIsS8L0XLQfqiQBpfxHUdFE8AUCX5rMVQAKCRABpfxHUdFE 8NyBAP9KEaIHjMxbkgclX2X15lI0AFboO+oRoNjSG5C+ZfpzmAEA94JQyYAucvym 2JiFOjBrzjBOe2vVhp/wLQHnr5FmsA4= =Hx7v -----END PGP SIGNATURE----- --XvKFcGCOAo53UbWW-- --===============1957613018835730743== 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 --===============1957613018835730743==--