From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 30B24C43381 for ; Wed, 20 Mar 2019 11:17:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F232C2184E for ; Wed, 20 Mar 2019 11:17:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="VIeXqdpr" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727661AbfCTLQ7 (ORCPT ); Wed, 20 Mar 2019 07:16:59 -0400 Received: from mail-vs1-f42.google.com ([209.85.217.42]:34897 "EHLO mail-vs1-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727612AbfCTLQ7 (ORCPT ); Wed, 20 Mar 2019 07:16:59 -0400 Received: by mail-vs1-f42.google.com with SMTP id e1so1229897vsp.2 for ; Wed, 20 Mar 2019 04:16:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=IVA1+RYQKYtpIGtVIziP0jHDp/GRMFH3nMi37S9Hqm8=; b=VIeXqdpr2Nx2T+kxF1a9jmvIq44UASG1Xd0RKxvf2XVVrSwQYg6LTvYWNz6NFGSE/n q0vNjxLo9SyM1TlSUmNEx2oqCAsGnG/qUB+tT780kwdTlUr7lszNgArLy3iQCIl17fJK bkdNH9kytlSWp8Mw+hl37mJvpH/+jsAnc/2Sog+Bdh0hQO/3p5r1N7vl/ftQyMj8MYlX kQoHS3qwjsT29bCpMfQfPQvpdVjSn0x7VHCdd4YqOt33nPTr0OLDFkzb2vg7bB0IcGlq YYrMS3/ttrLtLgoKyiM1/aXvi3xeuzuSMBgIOnfFZmv932WIAiAk5CSqelRIJ2pFgYdt 65xg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=IVA1+RYQKYtpIGtVIziP0jHDp/GRMFH3nMi37S9Hqm8=; b=BLupSxAd9vjU+CQt0K56YONDt69N3vOn8i1qUfZtttkTbkJ2LSVHhIoKFVTrc6Re3s XlbcxiB0npDqcOjfsY92s4IS8y7D0NUP68566/ZNqSxrBI1oEp++T0n0o8UB3PeUPcvB HT3Vj24AOAx81c9PhacuYpGNw7b/EMNt+reNfQG/tIIitUPo7dd4qUOc4snvJ3nYPEpI Jjdxnht2eqAYKSJJnN+AKQ3MiWFZZeHOAr5sb8KAfBGYudshXsyZMU1EYnSom0dqvSIc IxnXeGqMYiyAz1G/H9b7I0mkBEjkg851MjZS/QM8GMxhueBEXls3Q2uiKToeN+/XuH7l 4iOA== X-Gm-Message-State: APjAAAUsYM3ci8Vpt8bth+5KyiKhwfWf5sblJiP+48H+7UBVR3D9GmQN AYZWmCMXBeuWdN/B1psMODXW4se2yuDuGUv0Ch1v46uH X-Google-Smtp-Source: APXvYqxf4HCctDBU3I01gC3G5Qg46+5iRPgXk2+yZ7emcrsgSCh5G4K2Tb3vxHKdFFzRWgsPIBQdg56JqNgC1luDFHE= X-Received: by 2002:a67:6441:: with SMTP id y62mr4419505vsb.57.1553080618429; Wed, 20 Mar 2019 04:16:58 -0700 (PDT) MIME-Version: 1.0 From: Christoph Schweers Date: Wed, 20 Mar 2019 12:16:43 +0100 Message-ID: Subject: Disable 'Filter duplicates' setting for HCI 'LE Set Scan Enable' To: linux-bluetooth@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-bluetooth-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org Hello, I would like to disable the 'Filter duplicates' setting at hardware level with the HCI Command 'LE Set Scan Enable'. First I tried to tweak the 'DuplicateData' parameter from SetDiscoveryFilter (org.bluez.Adapter1), but this doesn't change the value of 'Filter duplicates' parameter. btmon shows always that 'Filter duplicates' is 'Enabled' I also searched the debugfs for a proper setting without success. Is there any way to change this HCI parameter setting in bluez? Thanks in advance! Christoph