From patchwork Fri Jan 24 17:17:51 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roopni Devanathan X-Patchwork-Id: 13949774 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BD12A29A5 for ; Fri, 24 Jan 2025 17:18:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737739124; cv=none; b=OTPQm/ElGoFoJguo9yAUMF1xIvf3hTPKmaiqSE0C2ZQFFqEteF7vEmZhhxEgfsiV+26+LFhLAcZHCVxzMlbkSbwdYnBxaap0YiPzmVGFh7xy7vD3R3ooTWZJEoHw65WqMya5Fyj1AdrU9jCrn9k9IvA+t8EPFzjKru8bFmduHvU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737739124; c=relaxed/simple; bh=8FuqJsPdkWngq71EWIlPKBaJtKkEPF6FDJ/0gG1sO5E=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=aO17vpDTr93z+Gx+3lMlJwYDKLKPNgmNbKClcZKE1h6lqlDKs3NPHdwgG7XioT1m/+k68/lqLLu6LUpHDqknaleAqlQBrqGMgxif8TLtyxCAypb8QPbWlgg+SbC1xDvScACS+fGD/DTtKrL2OMNcLnbHPvgDu6OhNIcPpa39PQw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=aSKub3Uh; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="aSKub3Uh" Received: from pps.filterd (m0279870.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 50OAkq1J008024; Fri, 24 Jan 2025 17:18:37 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=qcppdkim1; bh=0iqYc00VIj9MIxs9LsZwU5 idIPPtfB7Pnc0X+TguzCo=; b=aSKub3UhM4SIwMposVIAEqhXj+ZyCamiEj0Q0F U/HiY1aCVdLEl4R/oqaimQuueGqHHwCL9rYizBctatoQndHznixLcMNlTJ/XfgWK fhhxuon6IblecgMccUPrZFMXZqKQyLs9FlLXlXZelnsiYE+LengnbpDiBLr3JBZe Y2wZ9uQKsDlhGnyWokdGKuRAl9dSJvkGiG2cLauUuAIyXzhNSHmrj8EHdXtY9WgK WCTDMso84+/MxMyC7BSBJIlw5GBY480w31ssOYrIxsRu8wny8slOctg9cOYnDk6j j3Ks+8p54wO3Jz/UJzaL6b5coeZi12a+dnLMUoyeqz0QuLmQ== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 44c9djh0r4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 24 Jan 2025 17:18:37 +0000 (GMT) Received: from nalasex01c.na.qualcomm.com (nalasex01c.na.qualcomm.com [10.47.97.35]) by NALASPPMTA05.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 50OHIa0K027804 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 24 Jan 2025 17:18:36 GMT Received: from hu-rdevanat-blr.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Fri, 24 Jan 2025 09:18:34 -0800 From: Roopni Devanathan To: CC: , Roopni Devanathan Subject: [PATCH v2 0/5] wifi: cfg80211/mac80211: Set/get wiphy parameters on per-radio basis Date: Fri, 24 Jan 2025 22:47:51 +0530 Message-ID: <20250124171756.3418663-1-quic_rdevanat@quicinc.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: b7qNcS292c6leFaIXi1qy4PmllRDiYDS X-Proofpoint-ORIG-GUID: b7qNcS292c6leFaIXi1qy4PmllRDiYDS X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-01-24_07,2025-01-23_01,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 mlxlogscore=999 mlxscore=0 impostorscore=0 bulkscore=0 lowpriorityscore=0 priorityscore=1501 malwarescore=0 spamscore=0 adultscore=0 phishscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2411120000 definitions=main-2501240119 Currently wiphy level configurations like RTS threshold, TX power etc. lacks radio level get/set support and same value is applied to all radios of wiphy. Add support to parse radio id attribute and use the same to apply the configuration to corresponding radio of a multi radio wiphy. This design will not disturb the global wiphy configuration. If radio id is not passed from userspace, then the existing design of setting attribute to all the radios will hold good. Also add support to get the radio specific attributes in a multi-radio wiphy from userspace. The attributes that can be handled for each radio are: NL80211_ATTR_WIPHY_FREQ NL80211_ATTR_WIPHY_ANTENNA_TX NL80211_ATTR_WIPHY_ANTENNA_RX NL80211_ATTR_WIPHY_RETRY_SHORT NL80211_ATTR_WIPHY_RETRY_LONG NL80211_ATTR_WIPHY_FRAG_THRESHOLD NL80211_ATTR_WIPHY_RTS_THRESHOLD NL80211_ATTR_WIPHY_COVERAGE_CLASS NL80211_ATTR_WIPHY_DYN_AC With this design, the new userspace designed to set/get per-radio parameters can work with both traditional and multi-radio wiphys. v2: - Rebase on ToT. No code change. Rameshkumar Sundaram (2): wifi: cfg80211: set tx power per radio in a wiphy wifi: mac80211: set tx power per radio in a wiphy Roopni Devanathan (3): wifi: cfg80211: Add Support to Set RTS Threshold for each Radio wifi: cfg80211: Report per-radio RTS threshold to userspace wifi: mac80211: Set RTS threshold on per-radio basis drivers/net/wireless/ath/ar5523/ar5523.c | 2 +- drivers/net/wireless/ath/ath10k/mac.c | 2 +- drivers/net/wireless/ath/ath11k/mac.c | 2 +- drivers/net/wireless/ath/ath12k/mac.c | 2 +- drivers/net/wireless/ath/ath6kl/cfg80211.c | 3 +- drivers/net/wireless/ath/ath9k/htc_drv_main.c | 2 +- drivers/net/wireless/ath/wcn36xx/main.c | 2 +- drivers/net/wireless/ath/wil6210/cfg80211.c | 2 +- .../broadcom/brcm80211/brcmfmac/cfg80211.c | 4 +- .../net/wireless/intel/iwlwifi/mvm/mac80211.c | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 2 +- .../net/wireless/marvell/mwifiex/cfg80211.c | 4 +- drivers/net/wireless/marvell/mwl8k.c | 2 +- .../net/wireless/mediatek/mt76/mt7615/main.c | 2 +- drivers/net/wireless/mediatek/mt76/mt76x02.h | 2 +- .../net/wireless/mediatek/mt76/mt76x02_util.c | 2 +- .../net/wireless/mediatek/mt76/mt7915/main.c | 2 +- .../net/wireless/mediatek/mt76/mt7921/main.c | 2 +- .../net/wireless/mediatek/mt76/mt7925/main.c | 2 +- .../net/wireless/mediatek/mt76/mt7996/main.c | 2 +- drivers/net/wireless/mediatek/mt7601u/main.c | 2 +- .../wireless/microchip/wilc1000/cfg80211.c | 4 +- drivers/net/wireless/purelifi/plfxlc/mac.c | 2 +- .../net/wireless/quantenna/qtnfmac/cfg80211.c | 4 +- .../net/wireless/ralink/rt2x00/rt2800lib.c | 2 +- .../net/wireless/ralink/rt2x00/rt2800lib.h | 2 +- drivers/net/wireless/realtek/rtl8xxxu/core.c | 2 +- drivers/net/wireless/realtek/rtw88/mac80211.c | 2 +- drivers/net/wireless/realtek/rtw89/mac80211.c | 2 +- drivers/net/wireless/rsi/rsi_91x_mac80211.c | 1 + drivers/net/wireless/silabs/wfx/sta.c | 2 +- drivers/net/wireless/silabs/wfx/sta.h | 2 +- drivers/net/wireless/st/cw1200/sta.c | 2 +- drivers/net/wireless/st/cw1200/sta.h | 2 +- drivers/net/wireless/ti/wl1251/main.c | 2 +- drivers/net/wireless/ti/wlcore/main.c | 2 +- drivers/net/wireless/virtual/mac80211_hwsim.c | 3 +- .../staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 4 +- include/net/cfg80211.h | 22 +++++++- include/net/mac80211.h | 2 +- include/uapi/linux/nl80211.h | 9 +++ net/mac80211/cfg.c | 25 ++++++++- net/mac80211/driver-ops.h | 6 +- net/mac80211/trace.h | 24 +++++++- net/mac80211/util.c | 7 ++- net/wireless/core.c | 18 ++++++ net/wireless/nl80211.c | 55 +++++++++++++++---- net/wireless/rdev-ops.h | 12 ++-- net/wireless/trace.h | 16 ++++-- net/wireless/wext-compat.c | 11 ++-- 50 files changed, 213 insertions(+), 81 deletions(-) base-commit: e7ef944b3e2c31b608800925e784f67596375770