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Wed, 12 Jun 2024 23:42:20 GMT Received: from pradeepc-linux2.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Wed, 12 Jun 2024 16:42:20 -0700 From: Pradeep Kumar Chitrapu To: CC: , Pradeep Kumar Chitrapu Subject: [PATCH V7 0/9] wifi: ath12k: add MU-MIMO and 160 MHz bandwidth support Date: Wed, 12 Jun 2024 16:42:00 -0700 Message-ID: <20240612234209.2324181-1-quic_pradeepc@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: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: EenoHkbUA-URoWnfwk7IAawZfnfTR91H X-Proofpoint-ORIG-GUID: EenoHkbUA-URoWnfwk7IAawZfnfTR91H X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-06-12_11,2024-06-12_02,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 phishscore=0 bulkscore=0 spamscore=0 mlxlogscore=999 suspectscore=0 clxscore=1015 lowpriorityscore=0 malwarescore=0 priorityscore=1501 mlxscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405170001 definitions=main-2406120169 Add support for 1. enabling MU-MIMO in HE and EHT modes from hardware 2. setting fixed HE rate/GI/LTF 3. 160 MHz bandwidth in HE mode 4. extended NSS bandwidth support Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 changes in v7: - rebase and remove patch 01/10 which was merged already. changes in v6: - Change comment in patch 01/10 to represent only AP mode implementation. changes in v5: - Fix column length to 80 in patch 01/10 - Fix advertises spelling in patch 09/10 - Fix choosing spelling in patch 10/10 changes in v4: - Fix ath12k-check warnings in patch 2/10 and 7/10 - remove "hostapd" reference in patches 2/10 and 3/10 - remove redundant prerequisite-patch-id's in cover letter changes in v3: - address review comments for fixing ath12k-check issues. changes in v2: - Amend mac80211 patch description as the patch is not specific to AP mode. - Amend EHT MU-MIMO patch description to specify future support for STA mode. Pradeep Kumar Chitrapu (9): wifi: ath12k: push HE MU-MIMO params to hardware wifi: ath12k: push EHT MU-MIMO params to hardware wifi: ath12k: move HE MCS mapper to a separate function wifi: ath12k: generate rx and tx mcs maps for supported HE mcs wifi: ath12k: fix TX and RX MCS rate configurations in HE mode wifi: ath12k: add support for setting fixed HE rate/GI/LTF wifi: ath12k: clean up 80P80 support wifi: ath12k: add support for 160 MHz bandwidth wifi: ath12k: add extended NSS bandwidth support for 160 MHz drivers/net/wireless/ath/ath12k/core.h | 2 + drivers/net/wireless/ath/ath12k/mac.c | 1052 ++++++++++++++++++++---- drivers/net/wireless/ath/ath12k/mac.h | 17 + drivers/net/wireless/ath/ath12k/wmi.c | 24 +- drivers/net/wireless/ath/ath12k/wmi.h | 98 ++- 5 files changed, 985 insertions(+), 208 deletions(-) base-commit: e72048809ec7355a947415ae6836d2eb7fdcda39