From patchwork Wed Feb 21 21:20:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ajit Khaparde X-Patchwork-Id: 136980 X-Patchwork-Delegate: ajit.khaparde@broadcom.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 8F90143B67; Wed, 21 Feb 2024 22:21:27 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8AEFB4069D; Wed, 21 Feb 2024 22:21:10 +0100 (CET) Received: from mail-qt1-f176.google.com (mail-qt1-f176.google.com [209.85.160.176]) by mails.dpdk.org (Postfix) with ESMTP id 64E87406BC for ; Wed, 21 Feb 2024 22:21:07 +0100 (CET) Received: by mail-qt1-f176.google.com with SMTP id d75a77b69052e-429f53f0b0bso52154551cf.2 for ; Wed, 21 Feb 2024 13:21:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1708550466; x=1709155266; darn=dpdk.org; h=mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:from:to:cc:subject:date:message-id:reply-to; bh=j0mKZyDybNytluFsHjjqzypNdpdBBUL6tXcKAENof9s=; b=gLPRLOEczbWV8nOgxwBF5Y3jgI6hmvsgHO03cyXsctbeY1Kgzu80l9EglA2927fR0e I8nU/yBiQlIP3EPOrNOqyu3k5KKW/ZLISuptclKuEUurGcVigF6NRt/U4Zqu1B1mNcZr 95PkLOlQ21RhZpCAXVj07pVwz1huqLX12a7kI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708550466; x=1709155266; h=mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=j0mKZyDybNytluFsHjjqzypNdpdBBUL6tXcKAENof9s=; b=MARXWrhZa7O0kzb9vataSamzIvAfx5D5U1yUzhIU7v2B7bEh+692XT0mQo3su9VUc8 oY/NBFr5nFiuB/1w7i0CNhAo7PNd0117RMW8uedzPvVDu+1kxusWoLXJeK4r0VUn0hTL HeWSoDgybu6ycoq2vOpiY+GIqPrU8qYx7SVdE1qPxOE90j+zba5ZdabP+iOV09dqaZLU ghkc8j03qLKL1TPF1mxEK7qMnb0jiZmF/JbM05C96P5Fq5c+rraEQEtMoIvl48H71GaY MXUpQa5CAcbTYT14OiKB0hfOquWZp0E0wGnY6XfDsBGNaR2kc80pXxpadEM+3sYqVsWM I1ug== X-Gm-Message-State: AOJu0YwNk+dtmDm5SMIvW5YoRI518RgxYYcKFjOOSuFUTxXhLH7cgCht O0tbCj7Ev+iVhJIZP3Z9xI1radE9AI7tgR7xqI3NKmq6YDpaI2luma4ZubRDNwzmaW4lfiiDyYZ X2z1zP/A4ehPEhEIh/KPnRi8GEkRzYfCwHzNmDcfhl4gxQgbXqPI5BewDN1uuspweNyoKyDmIqO TxP332RLjKMdDEZHn2wpL0pSH5iHvW X-Google-Smtp-Source: AGHT+IFK5htfHwpJcRPsHQMaFX/kmG0FRWrfG41PR+Eg1zqE2eW758NX7zb2v1LVUwu49ZpbBoR9hA== X-Received: by 2002:ac8:4e4b:0:b0:42d:fbd5:c2dc with SMTP id e11-20020ac84e4b000000b0042dfbd5c2dcmr16361566qtw.15.1708550466162; Wed, 21 Feb 2024 13:21:06 -0800 (PST) Received: from C02GC2QQMD6T.wifi.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id 20-20020ac84e94000000b0042bff97d9a3sm4743467qtp.40.2024.02.21.13.21.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Feb 2024 13:21:05 -0800 (PST) From: Ajit Khaparde To: dev@dpdk.org Cc: ferruh.yigit@amd.com, thomas@monjalon.net, Damodharam Ammepalli Subject: [PATCH 03/10] net/bnxt: increase queue size for async handling Date: Wed, 21 Feb 2024 13:20:38 -0800 Message-Id: <20240221212044.27209-4-ajit.khaparde@broadcom.com> X-Mailer: git-send-email 2.39.2 (Apple Git-143) In-Reply-To: <20240221212044.27209-1-ajit.khaparde@broadcom.com> References: <20240221212044.27209-1-ajit.khaparde@broadcom.com> MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Increase the default NQ/CQ depth for async handling. In some cases the hardware can generate a high number of async notifications. Increase the notification/completion queue size to accommodate them. Signed-off-by: Ajit Khaparde Reviewed-by: Damodharam Ammepalli --- drivers/net/bnxt/bnxt_ring.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/bnxt/bnxt_ring.h b/drivers/net/bnxt/bnxt_ring.h index baa60b2627..1bae4b33d9 100644 --- a/drivers/net/bnxt/bnxt_ring.h +++ b/drivers/net/bnxt/bnxt_ring.h @@ -24,7 +24,7 @@ #define DB_KEY_TX_PUSH (0x4 << 28) #define DB_LONG_TX_PUSH (0x2 << 24) -#define DEFAULT_CP_RING_SIZE 256 +#define DEFAULT_CP_RING_SIZE 4096 #define DEFAULT_RX_RING_SIZE 256 #define DEFAULT_TX_RING_SIZE 256