From patchwork Wed Oct 16 06:56:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kang Yang X-Patchwork-Id: 836667 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 80DE4199FD0 for ; Wed, 16 Oct 2024 06:57:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729061857; cv=none; b=CBy8gtMw/2kdJ7ejnIVqxBM5TXHdJejDouWD2ZmAluiyq6p1y2oXl9ab5thnt7BvInXlhVlBOR6FSjHjQ71Y7tBsVsholCecP4/Q68evZaTUOAjMYKESFOCos59xsk9xMWNB87kDyNfHVtvQKWnAKI6d9RcpaAZ6D8/HXmdf63A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729061857; c=relaxed/simple; bh=FtYMtwh4RLT39ol5W8yyo5suU0atdP/bLgO58eVLRxQ=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=tr3t3xzHFfl9JNkGmKBh3Uh1ghUiDbWqq6xGRPJRIixfhIvA2pIbZFwCB2pQQC5Vsj6LUOPtim7uWVtkWwr3yo400n4sGYSR70ZC7W7znwPVV63imIakKXThFLCq4kKKkyd8ICvYsFOCubSsXajvT0KZr+eAjBEQD0vmhk3+kg0= 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=ZMb7IxI4; arc=none smtp.client-ip=205.220.168.131 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="ZMb7IxI4" Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 49G6uX47023594; Wed, 16 Oct 2024 06:57:28 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= USyLgNYKL7ZaNaYpkXrZKHBkOhYZiWSO1x0nf99AyTc=; b=ZMb7IxI4mRTUZw81 TOZz4y3CyIu07Qt5KSUwsM9BSmdt4ZC3uFLJwpcxAGrKzdYy9odi/1k4HDG/ZLTT SdAf0yJTovjedSgrBHR98Yeo4M7iih+hQMAsE1mL1EFj/o0o+Ojuws1x5Bt9JD0J iEkB3fT8x3qYS6ilHbBOlB/maTPCrvU09M8r4ytMUKZUmRWj3jhunq30rmwo+iYC 3nbbau3guWrtcRWReJYiC9pfnmdBsQevJk9b1xYYbmjhPl1Wu5gMv2JnOK8+7dVP 20xm7U4Boj9GtLjCygjM/ccDdBsgH6MhBV+7rOYFnGkSaKtvcHHAYdhXzDt8B+4K LZgkwA== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 42a8nq002j-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 16 Oct 2024 06:57:28 +0000 (GMT) Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA02.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 49G6vRD5006825 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 16 Oct 2024 06:57:27 GMT Received: from kangyang.ap.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Tue, 15 Oct 2024 23:57:26 -0700 From: Kang Yang To: CC: , Subject: [PATCH v3 02/11] wifi: ath12k: optimize storage size for struct ath12k Date: Wed, 16 Oct 2024 14:56:51 +0800 Message-ID: <20241016065700.1090-3-quic_kangyang@quicinc.com> X-Mailer: git-send-email 2.34.1.windows.1 In-Reply-To: <20241016065700.1090-1-quic_kangyang@quicinc.com> References: <20241016065700.1090-1-quic_kangyang@quicinc.com> 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 nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: i45uRDuq4jTFH7nvCKEMxp-rxHh0BG-M X-Proofpoint-GUID: i45uRDuq4jTFH7nvCKEMxp-rxHh0BG-M X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 malwarescore=0 impostorscore=0 mlxlogscore=999 priorityscore=1501 suspectscore=0 adultscore=0 spamscore=0 bulkscore=0 clxscore=1015 mlxscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2410160044 Optimize storage size for struct ath12k by clean up bool variables. Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3 Signed-off-by: Kang Yang --- drivers/net/wireless/ath/ath12k/core.h | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/net/wireless/ath/ath12k/core.h b/drivers/net/wireless/ath/ath12k/core.h index cbcace4671cb..0c39b37d6a47 100644 --- a/drivers/net/wireless/ath/ath12k/core.h +++ b/drivers/net/wireless/ath/ath12k/core.h @@ -531,17 +531,16 @@ struct ath12k { u32 ht_cap_info; u32 vht_cap_info; struct ath12k_he ar_he; - bool supports_6ghz; struct { struct completion started; struct completion completed; struct completion on_channel; struct delayed_work timeout; enum ath12k_scan_state state; - bool is_roc; int vdev_id; int roc_freq; - bool roc_notify; + bool is_roc:1; + bool roc_notify:1; } scan; struct { @@ -618,7 +617,6 @@ struct ath12k { * However there are deviations from this rule. This flag is used to * avoid reporting garbage data. */ - bool ch_info_can_report_survey; struct survey_info survey[ATH12K_NUM_CHANS]; struct completion bss_survey_done; @@ -629,7 +627,6 @@ struct ath12k { struct ath12k_wow wow; struct completion target_suspend; - bool target_suspend_ack; struct ath12k_per_peer_tx_stats peer_tx_stats; struct list_head ppdu_stats_info; u32 ppdu_stat_list_depth; @@ -641,16 +638,19 @@ struct ath12k { struct ath12k_debug debug; #endif - bool dfs_block_radar_events; - bool monitor_conf_enabled; - bool monitor_vdev_created; - bool monitor_started; int monitor_vdev_id; u32 freq_low; u32 freq_high; - bool nlo_enabled; + bool supports_6ghz:1; + bool ch_info_can_report_survey:1; + bool target_suspend_ack:1; + bool dfs_block_radar_events:1; + bool monitor_conf_enabled:1; + bool monitor_vdev_created:1; + bool monitor_started:1; + bool nlo_enabled:1; }; struct ath12k_hw {