Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp1173367pxu; Fri, 27 Nov 2020 01:13:26 -0800 (PST) X-Google-Smtp-Source: ABdhPJyJo289nOHhhss6q61jM8UPFrnsRvEfhBV1T3UoKbr7S7hA1iQmOq9LQG3lpgjpdvbx5gpr X-Received: by 2002:a17:907:720e:: with SMTP id dr14mr6765756ejc.303.1606468406646; Fri, 27 Nov 2020 01:13:26 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1606468406; cv=none; d=google.com; s=arc-20160816; b=kh9sANOHudmsXZyvd3IZ0WcXkr1FsHF3CrYfE4dR3eGCvf2N2h4+L6Z9LZAxeM6Jyu n7tukTh7EYvJfkfypnpCyopbykmdVgMjxZYOv/wGFCKu/FRlpoLNWFKPzai586yTaI+5 do/6v99CpFsQxqnP8OyGEadP+lUrp5+BGOKuOtTgT5rRcVcX5DiSgzqu/k2kRztpdBg3 KSf6dnrW7ST+gc/i2ra/N5auP3DrvE0uuJCvVxruzJ5dHsm6Gyz6MRvUzVh6iKstYs0H Yv+nnVgZ/OB5DUebrwt6tRNtJl7deTYX0HOQ9nJpKnNo/WQ/zyiaApeYUM9U1/cxgvO4 nKgg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:references:cms-type:content-transfer-encoding :date:message-id:to:from:sender:reply-to:subject:mime-version :dkim-signature:dkim-filter; bh=/jYo/SjQrZ8O8R+bunraAoL5kNrkkbCZjlUbY6DIYjo=; b=Ye5LQCJMi5H0sv8mBHv+Y7LPxhf+N3FbkPffKa3SQ+uE45QG2qFyttJALJzKVZC2pV Z9BN6Xoq2zvCOkeUhG+oAjzNl1tBdHsLQCxoj7I+O9KNUq+Mwq0YVehoJ5+hR6XHg7mT wYs7Xx+t6wfwXBrWFBdfBNa+QaP1Sug3PG7JFZ+UlmOmT7gyIL5egEwkxjljGDmWk7h1 oS6pVIjZKoFSTCW1ippm4hZAql3fhlXth9fNdm0EITSPqkjzWNIXiTM8KbgFEqlgHzdN S7GpE7BG/y08a/d1lLcVhCCta4J+J4JyWRKj3UmQ6sOwAmyaVgOfY0UKWu1Sou2LzKjB k2TA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@samsung.com header.s=mail20170921 header.b=OyNeeJfd; spf=pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-bluetooth-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=samsung.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id cc1si5225391edb.495.2020.11.27.01.12.54; Fri, 27 Nov 2020 01:13:26 -0800 (PST) Received-SPF: pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@samsung.com header.s=mail20170921 header.b=OyNeeJfd; spf=pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-bluetooth-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=samsung.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726802AbgK0JLp (ORCPT + 99 others); Fri, 27 Nov 2020 04:11:45 -0500 Received: from mailout4.samsung.com ([203.254.224.34]:16904 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726721AbgK0JLo (ORCPT ); Fri, 27 Nov 2020 04:11:44 -0500 Received: from epcas5p3.samsung.com (unknown [182.195.41.41]) by mailout4.samsung.com (KnoxPortal) with ESMTP id 20201127091141epoutp049f14931387ead4500cdec97a0cf1652a~LUmior4wo2982529825epoutp04P for ; Fri, 27 Nov 2020 09:11:41 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout4.samsung.com 20201127091141epoutp049f14931387ead4500cdec97a0cf1652a~LUmior4wo2982529825epoutp04P DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1606468301; bh=/jYo/SjQrZ8O8R+bunraAoL5kNrkkbCZjlUbY6DIYjo=; h=Subject:Reply-To:From:To:Date:References:From; b=OyNeeJfd8QekrvuiRRhRKvDTVMP5UNyoVQfsi4Waqkp0UoGeM91WxtHGr5GxtsCxr fBXQJIvTExDG1d2OjqHp+pSAqY8q1wQP58TKa/0HBFUWo+qIwIq/EvfMMy48N4E/6T 599zu+UBdXwcmSqrY2UO1NW9zFnzoFiWOk+fNwSU= Received: from epsmges5p1new.samsung.com (unknown [182.195.42.73]) by epcas5p3.samsung.com (KnoxPortal) with ESMTP id 20201127091140epcas5p350a550877fac3b1b162f59c95e8d686b~LUmhkGiSM2702827028epcas5p37 for ; Fri, 27 Nov 2020 09:11:40 +0000 (GMT) X-AuditID: b6c32a49-8d5ff70000013d42-12-5fc0c2cc8a3c Received: from epcas5p3.samsung.com ( [182.195.41.41]) by epsmges5p1new.samsung.com (Symantec Messaging Gateway) with SMTP id C6.2E.15682.CC2C0CF5; Fri, 27 Nov 2020 18:11:40 +0900 (KST) Mime-Version: 1.0 Subject: Support for LE Set/Read PHY APIs Reply-To: ayush.garg@samsung.com Sender: Ayush Garg From: Ayush Garg To: "linux-bluetooth@vger.kernel.org" X-Priority: 3 X-Content-Kind-Code: NORMAL X-Drm-Type: N,general X-Msg-Generator: Mail X-Msg-Type: PERSONAL X-Reply-Demand: N Message-ID: <20201127090950epcms5p2af83accad82795ea00e1d1535e46327f@epcms5p2> Date: Fri, 27 Nov 2020 14:39:50 +0530 X-CMS-MailID: 20201127090950epcms5p2af83accad82795ea00e1d1535e46327f Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrMIsWRmVeSWpSXmKPExsWy7bCmpu6ZQwfiDb6sEbSYc62P2YHR4/Mm uQDGKC6blNSczLLUIn27BK6M5eeuMBfsZ65omjWDsYHxOVMXIyeHhICJxJwzKxlBbCGB3YwS izYbdTFycPAKCEr83SEMEhYW0JTYermRDaJEQWLez92sEHFtiUdvpoONYQOqef3xC5gtIuAu sWf/bUaI8bwSM9qfskDY0hLbl2+FiotK3Fz9lh3Gfn9sPlRcRKL13llmCFtQ4sHP3VBxKYk5 bXtZIexmRonuCUkQdg+jRMvVWgjbXOJ/91uwel4BX4kPS7+CzWERUJU4+3E/1A0uEg96X4D9 wiwgL7H97RxmkHeZge5fv0sfokRWYuqpdUwQJXwSvb+fMMG8smMejK0isWFVJzvMaR+PLYQ6 2UPi468tzJCgCpRYPOkg2wRGuVmIAJ2FZPEshMULGJlXMUqmFhTnpqcWmxYY5qWW6xUn5haX 5qXrJefnbmIEx7OW5w7Guw8+6B1iZOJgPMQowcGsJMLrLrw3Xog3JbGyKrUoP76oNCe1+BCj NAeLkjiv0o8zcUIC6YklqdmpqQWpRTBZJg5OqQYmloOK1lvm/lSe3qsQJL9a5dHrdH+pPP9Z P+f36234p3C6edHd+ZGT5Tit3xxkXR5yfvrnfu/7L3oiTVTXKwVJHit3fX/6Tuaxnc0ejzTq /grd8hPNMFJapblF16/tnKFZuZ3PPUmJk/HHuEsl6xPPpDs6sImWHLqUdXHxVc3ysoX8qkU6 sbc/PzNLjZerrp/d9zV9zqLamgstPqc29L0y4z+7W+vQ54MHG8S/in0RNfi5yrb5Y12rX5K4 oUXplZ2C0at7fix5t3of71G+OxN/RSTsXXT5T8jF74pPUpfHLYzlWr2ynPvSiV92X51P/vyU fsV2T+u5mXOfHnNfkStq8uLCzYu3Gr/u/SW7yDt9vRJLcUaioRZzUXEiAGC687xWAwAA X-CMS-RootMailID: 20201127090950epcms5p2af83accad82795ea00e1d1535e46327f References: Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Hi, It seems that at present, there is no implementation of BT5.0 PHY based HCI commands - 'LE Set PHY' and 'LE READ PHY' to request controller to change connection specific PHY settings (2M PHY, coded PHY etc). Could you please tell if there is any plan or ongoing work to support the same. If not, Kindly suggest some flow on how can an application request the controller to set or read phy settings via kernel interface. BR, Ayush Garg