From mboxrd@z Thu Jan 1 00:00:00 1970 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 0CF441DFF7 for ; Mon, 26 Feb 2024 18:32:59 +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=1708972381; cv=none; b=EFMO+Vz0jmpO9LJyyo8ONWS2U4QcX8hqdWqCsRwNU5ITplUWselOxmKay9LxePWnJb+gti4woonSuS+CLLsScG3HVhj49ELs7EfuEjeG5150iS0YwsAOxgJ1FSBqKoPDvR8kpPLUedIKylSHAQc0z4ZOiACk4iC+JF26sILYdhY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708972381; c=relaxed/simple; bh=OnnkwJrqKAKsyUSQyAaCfmcv2faRZX7Bbmw7a3bUWm0=; h=Message-ID:Date:MIME-Version:Subject:To:CC:References:From: In-Reply-To:Content-Type; b=AuShjbw06t+vg112c55+rsceLU6g8DNcncBY6QYvA9R2PWKKzqPzsZT1Oq7pbLVODZaf/8czB1UL9G8r5xZ6KF/Gqjj2v30sVq0XQoqDbIvleMj284B6RZhCB+ZcoPGoDKIUYP+/xXif/QZbpAdBpIbdoxJQj0RqOYMMnZCB2UI= 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=mWCZzWwx; 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="mWCZzWwx" Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 41QF8Jdg005073; Mon, 26 Feb 2024 18:32:56 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= message-id:date:mime-version:subject:to:cc:references:from :in-reply-to:content-type:content-transfer-encoding; s= qcppdkim1; bh=EMWU6TjUgTFNUJJWPrlwfz6A2PrP65e00G+YbvqB0SI=; b=mW CZzWwxdF6qkF+Hd4JxLGl07AZthUrDmbw634N5nYLhv7wxRbmNGjgxE681mf1Chv OVQTfe+texfBz7ohr1awh6hoSIKCTesRLZV+zbJhYwFxK1B0LcDd6fCpYZLDfzXQ E5QIO/r55ONMMz6+0J1cGw5i8HGUgKtmxndkl40b8E1rzkI2jRxTJfgLWE1LgEZg 75H+TVv3LVmum21asvy6TlAN5DjfVdyAqZ/+0Lt4UL4WPz9wjGvBPrex2css6lRp tDQJY9pijZPmszcnjMNcTAnZWY5ze6ARBQpY6GmRwHLV7fTAg28QfGTRZGxBgsZV bo7rk2pMQyqiWI17Ov5A== Received: from nalasppmta01.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3wgkxmhsc5-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 26 Feb 2024 18:32:56 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 41QIWtRa019642 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 26 Feb 2024 18:32:55 GMT Received: from [10.227.110.203] (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 15.2.1118.40; Mon, 26 Feb 2024 10:32:55 -0800 Message-ID: <1eb47a6d-dddf-4bfc-8ee5-b47dbb87736c@quicinc.com> Date: Mon, 26 Feb 2024 10:32:55 -0800 Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/3] wifi: ath12k: Refactor Rxdma buffer replinish argument Content-Language: en-US To: Karthikeyan Periyasamy , CC: References: <20240226162310.629162-1-quic_periyasa@quicinc.com> <20240226162310.629162-2-quic_periyasa@quicinc.com> From: Jeff Johnson In-Reply-To: <20240226162310.629162-2-quic_periyasa@quicinc.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) 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: 3Vqbm2D_XmPpWlYtFmcQ_VPWkCRWNt_O X-Proofpoint-ORIG-GUID: 3Vqbm2D_XmPpWlYtFmcQ_VPWkCRWNt_O X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-02-26_11,2024-02-26_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 phishscore=0 malwarescore=0 mlxlogscore=566 impostorscore=0 suspectscore=0 clxscore=1015 priorityscore=1501 mlxscore=0 lowpriorityscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2402120000 definitions=main-2402260141 On 2/26/2024 8:23 AM, Karthikeyan Periyasamy wrote: > Currently, the Rxdma buffer replenish procedure implicitly retrieves the > number of free entries when the caller passes req_entries as zero. This is > helpful to replenishing the Rxdma ring when the caller is unaware of the > number of entries to replenish. After the Rxdma ring is initialized, we > can pass req_entries as zero to replenish all the free entry in the Rxdma > ring. This change helps to align the argument req_entries to the used list > entries for better code readability. > > Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1 > > Signed-off-by: Karthikeyan Periyasamy Acked-by: Jeff Johnson