From patchwork Fri Oct 28 16:38:43 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bitterblue Smith X-Patchwork-Id: 619988 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B98B0ECAAA1 for ; Fri, 28 Oct 2022 16:38:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229817AbiJ1Qiu (ORCPT ); Fri, 28 Oct 2022 12:38:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45742 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229663AbiJ1Qir (ORCPT ); Fri, 28 Oct 2022 12:38:47 -0400 Received: from mail-ej1-x631.google.com (mail-ej1-x631.google.com [IPv6:2a00:1450:4864:20::631]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D4AC420882A for ; Fri, 28 Oct 2022 09:38:46 -0700 (PDT) Received: by mail-ej1-x631.google.com with SMTP id f27so14252525eje.1 for ; Fri, 28 Oct 2022 09:38:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:in-reply-to:references:cc:to:from :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=/Vrc6plb0e5u/Fwr/zcNr43BHXvx4XVliYTRalbAfM8=; b=kRd1wf0hkJfe784Ud8vi6qYPgPavsyzMKBQUNmRULwApz69fQht8/PXoqAPVqknckH vInkF/T0eJ0NsxwHN6OB4ADkq8F7hT2b4BZb+XDtK52YyvwpRGKdhZM4V5RFQa5c27zf MefIDXPYE51pm505gB3nYC5Fgesbja8aCQVmWb+SaDTNNAZnN6XSAcxKq0o+8JcZLTU9 +JAU9I/ak2ZtqIp7Rv4wOsycMTD2dq+754dvKIarJvnylf/BSaENFQzVyb5Y4GnQspTV gKvNORJ0ZpCBdP7wyA51J6zv8HZSplxOKpkjcn0MBtsQ82nBoVH4Z3FQ0Zh/+5qDMK4S 7oNA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:references:cc:to:from :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=/Vrc6plb0e5u/Fwr/zcNr43BHXvx4XVliYTRalbAfM8=; b=5DfOTzoA3eDqp9EneczRkuCkEf/rk4jJbb0u+lHSzmnMuIOZ0UaGotXCIIJM5qNthp xcfL5jfq31eWa79WSRRzWEvcxABlYiw3Ci4umPcwtJYX9Rk2MrEaZDstf3rRhioSIC6z JODmUI4L4UjhQzuAJdXP6hvDcSICR5DYuC3/4K0NXklGmrFS1bm6olmkybfhlFvxC7jy XcYC4wq2ipq1oBzB1DeLXGisJrWe2qEHWXYmFwsR51vJIqROq6l0GYRI4LMEu1kZGrwr 8kezEEr2sN82ihvf+L2SNAJw3G+JZB/s4uIJ3aUPpr2YHpKCZvJ5CTGQjnTkTptO9iCC 0b3g== X-Gm-Message-State: ACrzQf2DWKOFzY5k5d1Uxrf+F1qAy8MN+UoZVHBJFFuLgVq91vRUDMRF vsLHWcD3iOTlSbKljALBcn4Y8RUG4po= X-Google-Smtp-Source: AMsMyM7JNqd44RKcIq1CHIkb4g4TampXfvMHW4ARd5ufctxSb243pG3yEd61VlsQYmzBCKNqzkVwrA== X-Received: by 2002:a17:906:8a48:b0:7ad:aaee:cbec with SMTP id gx8-20020a1709068a4800b007adaaeecbecmr227097ejc.36.1666975125412; Fri, 28 Oct 2022 09:38:45 -0700 (PDT) Received: from [192.168.1.50] ([81.196.40.23]) by smtp.gmail.com with ESMTPSA id eg22-20020a056402289600b0044e937ddcabsm2918684edb.77.2022.10.28.09.38.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 28 Oct 2022 09:38:44 -0700 (PDT) Message-ID: Date: Fri, 28 Oct 2022 19:38:43 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.3.3 Subject: [PATCH v3 4/5] wifi: rtl8xxxu: Set IEEE80211_HW_SUPPORT_FAST_XMIT Content-Language: en-US From: Bitterblue Smith To: "linux-wireless@vger.kernel.org" Cc: Jes Sorensen References: In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org According to commit 60d7900dcb98 ("wlcore: enable IEEE80211_HW_SUPPORT_FAST_XMIT"), we can use this because all the chips have hardware rate control. This is one of the things mac80211 requires before it will handle MSDU aggregation for us. Signed-off-by: Bitterblue Smith Reviewed-by: Ping-Ke Shih --- v3: - No change. v2: - No change. --- drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c index 64062f18a5a0..57800c3575b4 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c @@ -7005,6 +7005,7 @@ static int rtl8xxxu_probe(struct usb_interface *interface, * The firmware handles rate control */ ieee80211_hw_set(hw, HAS_RATE_CONTROL); + ieee80211_hw_set(hw, SUPPORT_FAST_XMIT); ieee80211_hw_set(hw, AMPDU_AGGREGATION); wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);