From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from a27-21.smtp-out.us-west-2.amazonses.com ([54.240.27.21]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1ibijI-0008AC-QM for ath10k@lists.infradead.org; Mon, 02 Dec 2019 10:14:59 +0000 MIME-Version: 1.0 Date: Mon, 2 Dec 2019 10:14:53 +0000 From: wgong@codeaurora.org Subject: Re: [PATCH] ath: add support for special 0x0 regulatory domain In-Reply-To: <20191202100833.0C1B9C433CB@smtp.codeaurora.org> References: <0101016eb614d832-1f2459b1-1555-4ce7-8f90-5704d201bc10-000000@us-west-2.amazonses.com> <20191202100833.0C1B9C433CB@smtp.codeaurora.org> Message-ID: <0101016ec61b147a-7013f605-ca40-4860-ae5c-943904ed3ae0-000000@us-west-2.amazonses.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "ath10k" Errors-To: ath10k-bounces+kvalo=adurom.com@lists.infradead.org To: Kalle Valo Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org On 2019-12-02 18:08, Kalle Valo wrote: > Wen Gong wrote: > >> Some sdio chips of rome QCA6174's regulatory domain code of EEPROM is >> empty, then ath_is_world_regd will return false for this case, and >> it will lead function __ath_reg_dyn_country not work, thus the >> regdomain >> will not update for NL80211_REGDOM_SET_BY_COUNTRY_IE type, it result >> ath10k set the same regdomain/reg_5ghz_ctl/reg_2ghz_ctl to firmware, >> then the tx power will not changed with different regdomain's AP. The >> regulatory domain code of EEPROM of some QCA6174 PCIE chip is 0x6c, it >> means world wide regdomain, for this chip, it does not have the issue. >> >> For empty reulatory domain code chip, set it to world regulatory >> domain >> in functio ath_regd_sanitize, then it will fix the issue. >> >> Tested with QCA6174 SDIO with firmware >> WLAN.RMH.4.4.1-00029. >> >> Signed-off-by: Wen Gong >> Signed-off-by: Kalle Valo > > Patch applied to ath-next branch of ath.git, thanks. > > 2dc016599cfa ath: add support for special 0x0 regulatory domain But I did not see it in ath-next now. https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git/log/drivers/net/wireless/ath?h=ath-next is it has some delay? _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k