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 DF7FBC433EF for ; Tue, 30 Nov 2021 19:17:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245734AbhK3TUX (ORCPT ); Tue, 30 Nov 2021 14:20:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38206 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343499AbhK3TUQ (ORCPT ); Tue, 30 Nov 2021 14:20:16 -0500 Received: from mail-wr1-x429.google.com (mail-wr1-x429.google.com [IPv6:2a00:1450:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1D2A9C061574 for ; Tue, 30 Nov 2021 11:16:56 -0800 (PST) Received: by mail-wr1-x429.google.com with SMTP id o13so46593509wrs.12 for ; Tue, 30 Nov 2021 11:16:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:from:date:message-id:subject:to; bh=ke6qYn4L1dD4yyUdywk/RaQttoSjgqO/YSfbUwxrZn4=; b=bruIPCVqgHj+pTxMLgHWSeTsTVmKuQl2WzKrxkKUQrBDWvE8VfkMM7TQO9z36BJNCr ceO/Zq1qhKI2nL/kL7Azu937FiFMsBC5jWeyznPc3DosqeBqegdXHHoM+UavEdcpk7u7 UWrXdrrkpK++3bRF0bNeuqjUc7h7UzbHb5Gz12BPNKsJ2k59ppbiFR/QK0jPnB6Qdnp9 m0T1s+rrvXh2cUPRuPujDDxJDKwp4zN2hEgLsTES/ZztvlD9DbpOrQHJoxsJdfH4jr+a +hU7FUiYT8ItWp/vq8PqT1y6L+XzT4C+BRlXiF/ClIyCBddUu3Owa6bYIc73lMrOPoOC gwxA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=ke6qYn4L1dD4yyUdywk/RaQttoSjgqO/YSfbUwxrZn4=; b=FLbZ/sLc6kN1L4EKC0H2bEnJ/+ebNwLYbbMGWYBTU3AO1FvpbA5j8I7Y5jPc6dJy5m ltsLqXXp2RZHQrejjrDQ8W7H6PvQCTUl+moD95miOq/uQ2gzNqpQlN9/vgUkQGVAU5JH 8E+nhmaFTJX53RE6opQqa9vZshiBqNsLWBY5EBTTUp31PUKlP6YohcXqJ8C2n+jG7twE cGiuxy8atzEq4bgOdSqbxuAeFADAPO3EoSxk+glF1uQ8hcAyseuP0cQvV8efUHw5di16 QhbPOEmle9kWzp4e/8aDYyNzwFzn4RNoAgzLRWPW7rUsxlnTulod1/Ccvdf2GT0C2Sap 2jIw== X-Gm-Message-State: AOAM530Z7iQC2azZ3rW1TGMNrFbnvNFGA8svqcQydhyOeiGC6Hf4/fJV QNhA3uk+lJO3QamG5NiR4Vub4VjHYCSWu47bkw6e0NoPxZ8bVA== X-Google-Smtp-Source: ABdhPJw7LeH257sOEAZmQEbdPlVJdOFmJqCWuWk5Lk13ViiDlDoK6ZJu34gnFrerO14LGgfbwjY98ziXJos+1Hr2PMo= X-Received: by 2002:adf:f60e:: with SMTP id t14mr1079269wrp.112.1638299814507; Tue, 30 Nov 2021 11:16:54 -0800 (PST) MIME-Version: 1.0 From: Jeff Clay Date: Tue, 30 Nov 2021 13:16:18 -0600 Message-ID: Subject: Latency spikes in rtw89 To: linux-wireless@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Hi, I am using the rtw89 driver for Realtek 8852AE in my Lenovo T14 AMD Gen2. I have obtained and installed this driver from source at https://github.com/lwfinger/rtw89/tree/main I am having an issue where the latency during a ping test to hosts on my LAN spikes to 200ms or above. According to lwfinger, this is known and acceptable https://github.com/lwfinger/rtw89/issues/85 However, I am hoping I may be able to work with you to resolve this issue as a tester.