diff options
Diffstat (limited to 'SOURCES/brcmfmac-BCM4329-Fixes-and-improvement.patch')
| -rw-r--r-- | SOURCES/brcmfmac-BCM4329-Fixes-and-improvement.patch | 254 |
1 files changed, 0 insertions, 254 deletions
diff --git a/SOURCES/brcmfmac-BCM4329-Fixes-and-improvement.patch b/SOURCES/brcmfmac-BCM4329-Fixes-and-improvement.patch deleted file mode 100644 index cd1886d..0000000 --- a/SOURCES/brcmfmac-BCM4329-Fixes-and-improvement.patch +++ /dev/null @@ -1,254 +0,0 @@ -From patchwork Sun Aug 30 19:14:38 2020 -Content-Type: text/plain; charset="utf-8" -MIME-Version: 1.0 -Content-Transfer-Encoding: 7bit -X-Patchwork-Submitter: Dmitry Osipenko <digetx@gmail.com> -X-Patchwork-Id: 11745287 -X-Patchwork-Delegate: kvalo@adurom.com -Return-Path: <SRS0=8jSp=CI=vger.kernel.org=linux-wireless-owner@kernel.org> -Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org - [172.30.200.123]) - by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8D83D722 - for <patchwork-linux-wireless@patchwork.kernel.org>; - Sun, 30 Aug 2020 19:18:07 +0000 (UTC) -Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) - by mail.kernel.org (Postfix) with ESMTP id 74984206F0 - for <patchwork-linux-wireless@patchwork.kernel.org>; - Sun, 30 Aug 2020 19:18:07 +0000 (UTC) -Authentication-Results: mail.kernel.org; - dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com - header.b="nVMf6eR/" -Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand - id S1727940AbgH3TRr (ORCPT - <rfc822;patchwork-linux-wireless@patchwork.kernel.org>); - Sun, 30 Aug 2020 15:17:47 -0400 -Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36384 "EHLO - lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org - with ESMTP id S1726350AbgH3TPI (ORCPT - <rfc822;linux-wireless@vger.kernel.org>); - Sun, 30 Aug 2020 15:15:08 -0400 -Received: from mail-lf1-x141.google.com (mail-lf1-x141.google.com - [IPv6:2a00:1450:4864:20::141]) - by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6E897C061236; - Sun, 30 Aug 2020 12:15:07 -0700 (PDT) -Received: by mail-lf1-x141.google.com with SMTP id j15so2315573lfg.7; - Sun, 30 Aug 2020 12:15:07 -0700 (PDT) -DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; - d=gmail.com; s=20161025; - h=from:to:cc:subject:date:message-id:in-reply-to:references - :mime-version:content-transfer-encoding; - bh=85fBH067dHvKQNq6ek+W6lpUInMb+ZStwZLTCqTuQ3g=; - b=nVMf6eR/tzJR9bU6YV5ktJWXhIRVVdwtYx5dR5sOF9HNUZJR1lw0R2eZ5yKGcbs3Ij - UCrio8mvGQhynAaPTXjMhm57mDu723ApUr0TiZXjmUoJrFQVIFl6VYZeCDu3dXXFGUw0 - XasSLQZ6ak9UxEk4Xen3Q2U/Zr/P+/jB0QY1vR+MRsiIFzZXwQRQpM9IJzj4yIYopB5X - 9XhWNhf2QWh9gH61eTumnKsNzptLg/c8atZt15ncup5uu1C2f/rwt/4dav6jO2dmbGAs - p9NeFTAyGXpQxrzCtfDUCTXvmsS6UEY3o15iWQaZopVbo0ypnts/6Vg8upR1VNQVxnM7 - E7Zw== -X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; - d=1e100.net; s=20161025; - h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to - :references:mime-version:content-transfer-encoding; - bh=85fBH067dHvKQNq6ek+W6lpUInMb+ZStwZLTCqTuQ3g=; - b=WwmOJDBXyk7Su9lj9yFvo0X22q549x/nNNUuUYCmUf8OjvUL6LwAkcQ7l+F6X41BtP - n1fYqGH6S7w68U3pIL2yyzR7YOl1NDYvZp3LRNGc6Y0dljwZbMMrbTXkdnimwrVneXLQ - CLjOSIYQkJgtWX9ZG/Uaq+hnaY7BX9EMntr7mXYbD+O8Xmr8/Zb/jUJSKiKIxAVW48JM - z2B7XRLEfmd8ELQoMhqtCw/23wbQ6tnT5tdtt+ngDJWh7aXnUaVgO8i/tQf0Th3JXBdj - dB5/P8FDMKrLNwxVYaaHyo/vs86AeUzj+J7Vu+jSQYbWobKSsN0h9FsVwsoEzud1cPlw - s9Tg== -X-Gm-Message-State: AOAM531EgBgv8kHi8OlvBWwXAThNCUT/1OO1iu8iU00rAeqI5Tb40pod - ZyIrbVjNZJe6MgLKqLMeZrw= -X-Google-Smtp-Source: - ABdhPJzI4lUuYNLpOO2XLO2AmkS9fShcfxSPyVOk6XVuyEYlvT5tmtBLoLVIApzOMF3Luuy0a5TW7Q== -X-Received: by 2002:ac2:5e2c:: with SMTP id o12mr3918764lfg.71.1598814905875; - Sun, 30 Aug 2020 12:15:05 -0700 (PDT) -Received: from localhost.localdomain (109-252-170-211.dynamic.spd-mgts.ru. - [109.252.170.211]) - by smtp.gmail.com with ESMTPSA id - e23sm1409709lfj.80.2020.08.30.12.15.04 - (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); - Sun, 30 Aug 2020 12:15:05 -0700 (PDT) -From: Dmitry Osipenko <digetx@gmail.com> -To: Arend van Spriel <arend.vanspriel@broadcom.com>, - Franky Lin <franky.lin@broadcom.com>, - Hante Meuleman <hante.meuleman@broadcom.com>, - Chi-Hsien Lin <chi-hsien.lin@cypress.com>, - Wright Feng <wright.feng@cypress.com>, - Kalle Valo <kvalo@codeaurora.org> -Cc: linux-wireless@vger.kernel.org, - brcm80211-dev-list.pdl@broadcom.com, - brcm80211-dev-list@cypress.com, netdev@vger.kernel.org, - linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org -Subject: [PATCH v3 2/3] brcmfmac: drop chip id from debug messages -Date: Sun, 30 Aug 2020 22:14:38 +0300 -Message-Id: <20200830191439.10017-3-digetx@gmail.com> -X-Mailer: git-send-email 2.27.0 -In-Reply-To: <20200830191439.10017-1-digetx@gmail.com> -References: <20200830191439.10017-1-digetx@gmail.com> -MIME-Version: 1.0 -Sender: linux-wireless-owner@vger.kernel.org -Precedence: bulk -List-ID: <linux-wireless.vger.kernel.org> -X-Mailing-List: linux-wireless@vger.kernel.org - -The chip ID was already printed out at the time when debug message about -the changed F2 watermark is printed, hence let's drop the unnecessary part -of the debug messages. This cleans code a tad and also allows to re-use -the F2 watermark debug messages by multiple chips. - -Suggested-by: Arend van Spriel <arend.vanspriel@broadcom.com> -Signed-off-by: Dmitry Osipenko <digetx@gmail.com> ---- - drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c -index b16944a898f9..d4989e0cd7be 100644 ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c -@@ -4280,7 +4280,7 @@ static void brcmf_sdio_firmware_callback(struct device *dev, int err, - break; - case SDIO_DEVICE_ID_BROADCOM_4329: - case SDIO_DEVICE_ID_BROADCOM_4339: -- brcmf_dbg(INFO, "set F2 watermark to 0x%x*4 bytes for 4339\n", -+ brcmf_dbg(INFO, "set F2 watermark to 0x%x*4 bytes\n", - CY_4339_F2_WATERMARK); - brcmf_sdiod_writeb(sdiod, SBSDIO_WATERMARK, - CY_4339_F2_WATERMARK, &err); -@@ -4293,7 +4293,7 @@ static void brcmf_sdio_firmware_callback(struct device *dev, int err, - CY_4339_MESBUSYCTRL, &err); - break; - case SDIO_DEVICE_ID_BROADCOM_43455: -- brcmf_dbg(INFO, "set F2 watermark to 0x%x*4 bytes for 43455\n", -+ brcmf_dbg(INFO, "set F2 watermark to 0x%x*4 bytes\n", - CY_43455_F2_WATERMARK); - brcmf_sdiod_writeb(sdiod, SBSDIO_WATERMARK, - CY_43455_F2_WATERMARK, &err); - -From patchwork Sun Aug 30 19:14:39 2020 -Content-Type: text/plain; charset="utf-8" -MIME-Version: 1.0 -Content-Transfer-Encoding: 7bit -X-Patchwork-Submitter: Dmitry Osipenko <digetx@gmail.com> -X-Patchwork-Id: 11745291 -X-Patchwork-Delegate: kvalo@adurom.com -Return-Path: <SRS0=8jSp=CI=vger.kernel.org=linux-wireless-owner@kernel.org> -Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org - [172.30.200.123]) - by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BC61D722 - for <patchwork-linux-wireless@patchwork.kernel.org>; - Sun, 30 Aug 2020 19:18:14 +0000 (UTC) -Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) - by mail.kernel.org (Postfix) with ESMTP id A440D20757 - for <patchwork-linux-wireless@patchwork.kernel.org>; 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- Sun, 30 Aug 2020 12:15:06 -0700 (PDT) -Received: from localhost.localdomain (109-252-170-211.dynamic.spd-mgts.ru. - [109.252.170.211]) - by smtp.gmail.com with ESMTPSA id - e23sm1409709lfj.80.2020.08.30.12.15.05 - (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); - Sun, 30 Aug 2020 12:15:06 -0700 (PDT) -From: Dmitry Osipenko <digetx@gmail.com> -To: Arend van Spriel <arend.vanspriel@broadcom.com>, - Franky Lin <franky.lin@broadcom.com>, - Hante Meuleman <hante.meuleman@broadcom.com>, - Chi-Hsien Lin <chi-hsien.lin@cypress.com>, - Wright Feng <wright.feng@cypress.com>, - Kalle Valo <kvalo@codeaurora.org> -Cc: linux-wireless@vger.kernel.org, - brcm80211-dev-list.pdl@broadcom.com, - brcm80211-dev-list@cypress.com, netdev@vger.kernel.org, - linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org -Subject: [PATCH v3 3/3] brcmfmac: set F2 SDIO block size to 128 bytes for - BCM4329 -Date: Sun, 30 Aug 2020 22:14:39 +0300 -Message-Id: <20200830191439.10017-4-digetx@gmail.com> -X-Mailer: git-send-email 2.27.0 -In-Reply-To: <20200830191439.10017-1-digetx@gmail.com> -References: <20200830191439.10017-1-digetx@gmail.com> -MIME-Version: 1.0 -Sender: linux-wireless-owner@vger.kernel.org -Precedence: bulk -List-ID: <linux-wireless.vger.kernel.org> -X-Mailing-List: linux-wireless@vger.kernel.org - -Setting F2 block size to 128 bytes for BCM4329 allows to significantly -improve RX throughput on NVIDIA Tegra20. Before this change the throughput -was capped to 30 Mbit/s on Tegra, now throughput is at 40 Mbit/s, which is -a maximum throughput for the BCM4329 chip. The F2 block size is borrowed -from the downstream BCMDHD driver. The comment in the BCMDHD driver says -that 128B improves throughput and turns out that it works for the brcmfmac -as well. - -Signed-off-by: Dmitry Osipenko <digetx@gmail.com> ---- - drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 4 ++++ - 1 file changed, 4 insertions(+) - -diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c -index 0dc4de2fa9f6..318bd00bf94f 100644 ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c -@@ -45,6 +45,7 @@ - #define SDIO_FUNC2_BLOCKSIZE 512 - #define SDIO_4373_FUNC2_BLOCKSIZE 256 - #define SDIO_435X_FUNC2_BLOCKSIZE 256 -+#define SDIO_4329_FUNC2_BLOCKSIZE 128 - /* Maximum milliseconds to wait for F2 to come up */ - #define SDIO_WAIT_F2RDY 3000 - -@@ -920,6 +921,9 @@ int brcmf_sdiod_probe(struct brcmf_sdio_dev *sdiodev) - case SDIO_DEVICE_ID_BROADCOM_4356: - f2_blksz = SDIO_435X_FUNC2_BLOCKSIZE; - break; -+ case SDIO_DEVICE_ID_BROADCOM_4329: -+ f2_blksz = SDIO_4329_FUNC2_BLOCKSIZE; -+ break; - default: - break; - } |