From patchwork Wed Nov 1 15:29:19 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Larry Finger X-Patchwork-Id: 10036497 X-Patchwork-Delegate: kvalo@adurom.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id E4A9E603B5 for ; Wed, 1 Nov 2017 15:29:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D8840201BC for ; Wed, 1 Nov 2017 15:29:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CD488289E2; Wed, 1 Nov 2017 15:29:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.6 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI, RCVD_IN_SORBS_SPAM, T_DKIM_INVALID, URIBL_BLACK autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 69765201BC for ; Wed, 1 Nov 2017 15:29:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754692AbdKAP3k (ORCPT ); Wed, 1 Nov 2017 11:29:40 -0400 Received: from mail-oi0-f65.google.com ([209.85.218.65]:49530 "EHLO mail-oi0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754560AbdKAP3g (ORCPT ); Wed, 1 Nov 2017 11:29:36 -0400 Received: by mail-oi0-f65.google.com with SMTP id w197so5013980oif.6 for ; Wed, 01 Nov 2017 08:29:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=nXt+oCalzLQm2X5h4DqGrD6zq7k24XCCBwgn3JsTLk0=; b=nm42jz5q3nJxKhDw9IaJjNmbrxCOmbDSvyY9uX4A4YduLuJQFc7L/4KKPgrBkjnhyN VzXGWXhFoYXqN1LRI44B8Ogc7SBfh6N6pSbU125mjr8thWbfOztfO1R7g2z7XvOyS8vp /jYCjWA0QVSNmKGKIPvzl/VX5kyU626H0DsD4JfKCKQLzQwRIeZQ9K429k9z4fpY+mdP JIVvzOLZZ5QKrchl5MnoD5IoWOGW8ZUiBNxOnKDTg/tzaoNPnfUBZALPNyBjC0/7yMGJ nK762hRuBfCpr1/s9uAuiEnoXHzpcdfYDJBsfFW+44wGNLGPxx7RELrOY+ibNfVtzxSg Ugaw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references; bh=nXt+oCalzLQm2X5h4DqGrD6zq7k24XCCBwgn3JsTLk0=; b=TdfhaJZyEYSWZxQdCzGMbBaf5/KrxxBvEVZA5BZQYJOuzbgZzrCjh+Lzu0RXf7SbV+ HHFkd1wdZR59JatUlBndfC9UmMPF65hjJ7tPiDiEfdobkYgr3QclvrrOe47FLGjm85jh HJvF4N5fkqv03igeuhL9iSamGPEek5FmLZenJ+d1SW+gnRZcmLGw/akJ1n0r/tI6E5N3 alknd0D3NgBWKlco5h28/0OJf9ktwp+ff7MiXQgUKbVMUEwFgSn35uZFOFhYoigZDYcV NGvs3rWyYu5jusF1V/dR3Xt24/JrrhICQExWyOfbDs3FIGC/cMcvvRlSZ4hM1iHXUuiZ N7ig== X-Gm-Message-State: AJaThX6VoqiXY4IAeoW1ubVOMV0qbVmOkzr3D/3/YsEgAaDiTnzm9UyB 9Y37Imyvh4mn13hrQuC79Ro= X-Google-Smtp-Source: ABhQp+Tx2/sMA3TwEBCJj2qz3PXglUP46VNRKC8BdY7t7+d47ykH09DtZ137mnFFqUBoBjOP3NCqHw== X-Received: by 10.157.62.181 with SMTP id b50mr140712otc.195.1509550175535; Wed, 01 Nov 2017 08:29:35 -0700 (PDT) Received: from Larrylap.localdomain (cpe-24-31-251-255.kc.res.rr.com. [24.31.251.255]) by smtp.gmail.com with ESMTPSA id v21sm338515ote.49.2017.11.01.08.29.34 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 01 Nov 2017 08:29:35 -0700 (PDT) From: Larry Finger To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Ping-Ke Shih , Larry Finger , Yan-Hsuan Chuang , Birming Chiu , Shaofu , Steven Ting Subject: [PATCH 04/11] rtlwifi: rtl_pci: Add support for 8822be TX/RX BD Date: Wed, 1 Nov 2017 10:29:19 -0500 Message-Id: <20171101152926.24971-5-Larry.Finger@lwfinger.net> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20171101152926.24971-1-Larry.Finger@lwfinger.net> References: <20171101152926.24971-1-Larry.Finger@lwfinger.net> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Ping-Ke Shih The number of TX/RX BD desc for 8822BE is 512. The TX/RX BD architecture of 8822BE is the same as 8192EE. Signed-off-by: Ping-Ke Shih Signed-off-by: Larry Finger Cc: Yan-Hsuan Chuang Cc: Birming Chiu Cc: Shaofu Cc: Steven Ting --- drivers/net/wireless/realtek/rtlwifi/pci.c | 14 +++++++++++--- drivers/net/wireless/realtek/rtlwifi/pci.h | 1 + 2 files changed, 12 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.c b/drivers/net/wireless/realtek/rtlwifi/pci.c index 01c65c807126..e8c8ce601229 100644 --- a/drivers/net/wireless/realtek/rtlwifi/pci.c +++ b/drivers/net/wireless/realtek/rtlwifi/pci.c @@ -1140,6 +1140,8 @@ static void _rtl_pci_init_trx_var(struct ieee80211_hw *hw) if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192EE) desc_num = TX_DESC_NUM_92E; + else if (rtlhal->hw_type == HARDWARE_TYPE_RTL8822BE) + desc_num = TX_DESC_NUM_8822B; else desc_num = RT_TXDESC_NUM; @@ -1981,11 +1983,17 @@ static bool _rtl_pci_find_adapter(struct pci_dev *pdev, } } - /* 92ee use new trx flow */ - if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192EE) + switch (rtlhal->hw_type) { + case HARDWARE_TYPE_RTL8192EE: + case HARDWARE_TYPE_RTL8822BE: + /* use new trx flow */ rtlpriv->use_new_trx_flow = true; - else + break; + + default: rtlpriv->use_new_trx_flow = false; + break; + } /*find bus info */ pcipriv->ndis_adapter.busnumber = pdev->bus->number; diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.h b/drivers/net/wireless/realtek/rtlwifi/pci.h index e331f5a3b35f..0f1a0f8585b6 100644 --- a/drivers/net/wireless/realtek/rtlwifi/pci.h +++ b/drivers/net/wireless/realtek/rtlwifi/pci.h @@ -39,6 +39,7 @@ #define RT_TXDESC_NUM 128 #define TX_DESC_NUM_92E 512 +#define TX_DESC_NUM_8822B 512 #define RT_TXDESC_NUM_BE_QUEUE 256 #define BK_QUEUE 0