Return-path: Received: from wolverine02.qualcomm.com ([199.106.114.251]:14555 "EHLO wolverine02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752278AbdDLHId (ORCPT ); Wed, 12 Apr 2017 03:08:33 -0400 From: Tamizh Chelvam Raja To: Arend Van Spriel , "linux-wireless@vger.kernel.org" CC: "ath10k@lists.infradead.org" , "johannes@sipsolutions.net" , "tamizhchelvam@codeaurora.org" , "linux-bluetooth@vger.kernel.org" , "Marcel Holtmann" Subject: RE: [PATCHv4 0/2] cfg80211: mac80211: BTCOEX feature support Date: Wed, 12 Apr 2017 07:08:25 +0000 Message-ID: (sfid-20170412_090920_575423_1AB09C52) References: <1491905730-16392-1-git-send-email-c_traja@qti.qualcomm.com> <50d867d1-740c-85b9-2bab-6ef49c4d87c1@broadcom.com> In-Reply-To: <50d867d1-740c-85b9-2bab-6ef49c4d87c1@broadcom.com> Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: > + linux-bluetooth, Marcel >=20 > On 11-4-2017 12:15, c_traja@qti.qualcomm.com wrote: > > From: Tamizh chelvam > > > > This patchset add support for BTCOEX feature to enable/disable and > > modifying btcoex priority value via nl80211 >=20 > So you make a distinction between WMM ACs, but what about the different > types/profiles of BT traffic? > [Tamizh] There will be BT high and BT low traffic. It will be decided by BT= module. Firmware internally checks BT low traffic with wlan traffic. If we= enable some of wlan frames as high priority, those frames will have more priority than BT = low traffic. =20 > Regards, > Arend >=20 > > Tamizh chelvam (2): > > cfg80211: Add support to enable or disable btcoex and set > > btcoex_priority > > mac80211: Add support to enable or disable btcoex and set btcoex > > priority value > > > > v4 : > > * Moved btcoex_priority_support_flag enum to nl80211.h and renamed it= . > > * fixed typo. > > > > v3 : > > * Introduced NL80211_EXT_FEATURE_BTCOEX_PRIORITY to expose > > btcoex priority support and removed bool variable. > > > > v2 : > > * Introduced NL80211_CMD_SET_BTCOEX to enable/disable btcoex and > > to set/modify btcoex_priority. > > * Added bool variable in wiphy structure to advertise btcoex_priority > > feature and removed BITMAP calculation for btcoex_priority value. > > > > include/net/cfg80211.h | 6 +++++ > > include/net/mac80211.h | 5 +++++ > > include/uapi/linux/nl80211.h | 50 > ++++++++++++++++++++++++++++++++++++++++++ > > net/mac80211/cfg.c | 9 ++++++++ > > net/mac80211/driver-ops.h | 15 +++++++++++++ > > net/mac80211/trace.h | 20 +++++++++++++++++ > > net/wireless/nl80211.c | 45 > +++++++++++++++++++++++++++++++++++++ > > net/wireless/rdev-ops.h | 13 +++++++++++ > > net/wireless/trace.h | 17 ++++++++++++++ > > 9 files changed, 180 insertions(+) > >