Received: by 2002:a05:6a10:6744:0:0:0:0 with SMTP id w4csp5427089pxu; Thu, 22 Oct 2020 01:51:21 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyf7+YBC6aTdl3yG8GiGg3z1zn187hi3XcmiLP4JY7Rw3akqKc1TfxgJT1QE1scAl85he+o X-Received: by 2002:a17:906:3b43:: with SMTP id h3mr1230087ejf.542.1603356681335; Thu, 22 Oct 2020 01:51:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1603356681; cv=none; d=google.com; s=arc-20160816; b=TtBUsJExIw85qkVvu2MARpFWlB7mj9vij8HgW+l55O9cuSOcTgm/HtlS4+fM5u8gG0 dg/9rprJk0YEdjoBJXf81kkw8u/tsmbUTRq2cMy2hARCunjKCyVw6RmveCAoRE3l9WL6 dXi/u/JQl44Q0Y9z09N/EdJmzFiOFOLiXFiuETBJB4cdc7sXQC5hRJVCho23RYXpy9B4 AmRIYRliG7u6ggUGNENLN4jcfVvBz6EcJNq8KNHv6sLsVqGF638UBdeHkJCpGWvTjJ3O 3Mxf/cbGaFvJyMa/dOz1MdZ0EW4GV3z6D1AdK8apn+vNDxnwuwfy+nAdr3XqqZpA2zvt fO/g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:mime-version:user-agent:date :message-id:from:references:cc:to:subject:dkim-signature; bh=En0YbDLGV73ahIZfJxApNPUysR3ubQYKTgJAC/q0J48=; b=Xp4D7AX3fDVYcXCXsCHTrSSYZ4GK5ja94JOiPGX9mjl4zbbppW+NwSvzwLS4z/G3z6 /9EePWtagZO2b6yzxq/iaTSMH9q3tK6tjT6uHUjN/heK7SD8YvcP2hWtORZ6TXUB3uxc r1iKrQzSAV/PWzCB+ZUgw8tWufS54vlyOu5KKY7hwaDUEU+KCJqhZRs8RMYl9V9fmUdB UvpG9lyJYYqE1v8KJ7c5y/i+GgKd/qfFpXe0c4y04zTq3VPsJmFAkZZXXvDNV4vNKHUX f2QKuT011SL4irBYMFqocdSPhvHZlsxwGxBni5S496BWG5evc5utiZ9LOPA9MVGZ8Ruj ZO1g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@broadcom.com header.s=google header.b=EFqxTHb9; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=broadcom.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id q8si318176edn.133.2020.10.22.01.50.56; Thu, 22 Oct 2020 01:51:21 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@broadcom.com header.s=google header.b=EFqxTHb9; spf=pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=broadcom.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2508670AbgJVHjH (ORCPT + 99 others); Thu, 22 Oct 2020 03:39:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54552 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2506709AbgJVHjH (ORCPT ); Thu, 22 Oct 2020 03:39:07 -0400 Received: from mail-pj1-x1042.google.com (mail-pj1-x1042.google.com [IPv6:2607:f8b0:4864:20::1042]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5DD37C0613CE for ; Thu, 22 Oct 2020 00:39:07 -0700 (PDT) Received: by mail-pj1-x1042.google.com with SMTP id b6so470009pju.1 for ; Thu, 22 Oct 2020 00:39:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to; bh=En0YbDLGV73ahIZfJxApNPUysR3ubQYKTgJAC/q0J48=; b=EFqxTHb9X7feFA2nllpCLlX+gK/4ziIFfyk0cNdHzWKIuObzoCwKPEY/NoQ9B5OEZ/ JpLDqYooFBITLPHwf6elbjQ8uCt3MDS3RbqpJeXmLbjtpwEU0pYYl2xLak5G/tc+GQd7 1uMFaqnXXH9VosMSsvRDdmsANiBsLS99njPR0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to; bh=En0YbDLGV73ahIZfJxApNPUysR3ubQYKTgJAC/q0J48=; b=WKuty47h+BRw4cDpC09uyReuS0HMvAXi5MK9MYGgEsSYQuRHiWvhCOjGVA6jjxQn9Y 6sOjF7MultTvEUoHOQUSgE/GziczXdQULsEacHnYBKwPtmKQcoQF6FEqFybNVKGp8Kqc l7UJ9AgNY25bGs0ygwyjcvf8xOT4N4ZmjbFaow9LuGXn7mcCPVGWMSAlqDcxjcH3gVPG NPvxUbD05Nd2Z7c+EwFGkyFjhpRf30xQNwYOiB6W3nwBV8TG4iRlM1Ndd2TBW4mfsuIg P5dq5O0L4BvveE3u7iqn+muNz2n8drux4JWpDOv+0cBIZCbePLx437FBKxxc+6WCQvwe aYyA== X-Gm-Message-State: AOAM532Vy1BkDM2UDxhxeWiKddnTVbc7BsKY/tBY7Tl4PHibTVodjaV3 pdrRA2LYqM3GeEwdAchP0O1IDg== X-Received: by 2002:a17:90a:160f:: with SMTP id n15mr1144026pja.75.1603352346845; Thu, 22 Oct 2020 00:39:06 -0700 (PDT) Received: from [192.168.178.129] (f140230.upc-f.chello.nl. [80.56.140.230]) by smtp.gmail.com with ESMTPSA id s20sm1113887pfc.201.2020.10.22.00.39.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 22 Oct 2020 00:39:06 -0700 (PDT) Subject: Re: [PATCH v2 3/4] brcmfmac: support the forwarding packet To: Wright Feng , linux-wireless@vger.kernel.org, Kalle Valo , chi-hsien.lin@cypress.com Cc: brcm80211-dev-list@broadcom.com, brcm80211-dev-list@cypress.com, Franky Lin , Hante Meuleman , Jia-Shyr Chuang , Ting-Ying Li References: <20201020022812.37064-1-wright.feng@cypress.com> <20201020022812.37064-4-wright.feng@cypress.com> From: Arend Van Spriel Message-ID: Date: Thu, 22 Oct 2020 09:38:57 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.3.2 MIME-Version: 1.0 In-Reply-To: <20201020022812.37064-4-wright.feng@cypress.com> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="0000000000001a719405b23d8f31" Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org --0000000000001a719405b23d8f31 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit On 10/20/2020 4:28 AM, Wright Feng wrote: > From: Jia-Shyr Chuang > > Support packet forwarding mechanism for some special usages on PCIE, > and observed that packet only send BE when pumping iperf with VI. > we need to set priority before forwarding packet. I commented on this feature in the previous patch set, but did not see any follow up on that. https://patchwork.kernel.org/project/linux-wireless/patch/20200901063237.15549-4-wright.feng@cypress.com/ Regards, Arend --0000000000001a719405b23d8f31 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIIQTAYJKoZIhvcNAQcCoIIQPTCCEDkCAQExDzANBglghkgBZQMEAgEFADALBgkqhkiG9w0BBwGg gg2hMIIE6DCCA9CgAwIBAgIOSBtqCRO9gCTKXSLwFPMwDQYJKoZIhvcNAQELBQAwTDEgMB4GA1UE CxMXR2xvYmFsU2lnbiBSb290IENBIC0gUjMxEzARBgNVBAoTCkdsb2JhbFNpZ24xEzARBgNVBAMT Ckdsb2JhbFNpZ24wHhcNMTYwNjE1MDAwMDAwWhcNMjQwNjE1MDAwMDAwWjBdMQswCQYDVQQGEwJC RTEZMBcGA1UEChMQR2xvYmFsU2lnbiBudi1zYTEzMDEGA1UEAxMqR2xvYmFsU2lnbiBQZXJzb25h bFNpZ24gMiBDQSAtIFNIQTI1NiAtIEczMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA tpZok2X9LAHsYqMNVL+Ly6RDkaKar7GD8rVtb9nw6tzPFnvXGeOEA4X5xh9wjx9sScVpGR5wkTg1 fgJIXTlrGESmaqXIdPRd9YQ+Yx9xRIIIPu3Jp/bpbiZBKYDJSbr/2Xago7sb9nnfSyjTSnucUcIP ZVChn6hKneVGBI2DT9yyyD3PmCEJmEzA8Y96qT83JmVH2GaPSSbCw0C+Zj1s/zqtKUbwE5zh8uuZ p4vC019QbaIOb8cGlzgvTqGORwK0gwDYpOO6QQdg5d03WvIHwTunnJdoLrfvqUg2vOlpqJmqR+nH 9lHS+bEstsVJtZieU1Pa+3LzfA/4cT7XA/pnwwIDAQABo4IBtTCCAbEwDgYDVR0PAQH/BAQDAgEG MGoGA1UdJQRjMGEGCCsGAQUFBwMCBggrBgEFBQcDBAYIKwYBBQUHAwkGCisGAQQBgjcUAgIGCisG AQQBgjcKAwQGCSsGAQQBgjcVBgYKKwYBBAGCNwoDDAYIKwYBBQUHAwcGCCsGAQUFBwMRMBIGA1Ud EwEB/wQIMAYBAf8CAQAwHQYDVR0OBBYEFGlygmIxZ5VEhXeRgMQENkmdewthMB8GA1UdIwQYMBaA FI/wS3+oLkUkrk1Q+mOai97i3Ru8MD4GCCsGAQUFBwEBBDIwMDAuBggrBgEFBQcwAYYiaHR0cDov L29jc3AyLmdsb2JhbHNpZ24uY29tL3Jvb3RyMzA2BgNVHR8ELzAtMCugKaAnhiVodHRwOi8vY3Js Lmdsb2JhbHNpZ24uY29tL3Jvb3QtcjMuY3JsMGcGA1UdIARgMF4wCwYJKwYBBAGgMgEoMAwGCisG AQQBoDIBKAowQQYJKwYBBAGgMgFfMDQwMgYIKwYBBQUHAgEWJmh0dHBzOi8vd3d3Lmdsb2JhbHNp Z24uY29tL3JlcG9zaXRvcnkvMA0GCSqGSIb3DQEBCwUAA4IBAQConc0yzHxn4gtQ16VccKNm4iXv 6rS2UzBuhxI3XDPiwihW45O9RZXzWNgVcUzz5IKJFL7+pcxHvesGVII+5r++9eqI9XnEKCILjHr2 DgvjKq5Jmg6bwifybLYbVUoBthnhaFB0WLwSRRhPrt5eGxMw51UmNICi/hSKBKsHhGFSEaJQALZy 4HL0EWduE6ILYAjX6BSXRDtHFeUPddb46f5Hf5rzITGLsn9BIpoOVrgS878O4JnfUWQi29yBfn75 HajifFvPC+uqn+rcVnvrpLgsLOYG/64kWX/FRH8+mhVe+mcSX3xsUpcxK9q9vLTVtroU/yJUmEC4 OcH5dQsbHBqjMIIDXzCCAkegAwIBAgILBAAAAAABIVhTCKIwDQYJKoZIhvcNAQELBQAwTDEgMB4G A1UECxMXR2xvYmFsU2lnbiBSb290IENBIC0gUjMxEzARBgNVBAoTCkdsb2JhbFNpZ24xEzARBgNV BAMTCkdsb2JhbFNpZ24wHhcNMDkwMzE4MTAwMDAwWhcNMjkwMzE4MTAwMDAwWjBMMSAwHgYDVQQL ExdHbG9iYWxTaWduIFJvb3QgQ0EgLSBSMzETMBEGA1UEChMKR2xvYmFsU2lnbjETMBEGA1UEAxMK R2xvYmFsU2lnbjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMwldpB5BngiFvXAg7aE yiie/QV2EcWtiHL8RgJDx7KKnQRfJMsuS+FggkbhUqsMgUdwbN1k0ev1LKMPgj0MK66X17YUhhB5 uzsTgHeMCOFJ0mpiLx9e+pZo34knlTifBtc+ycsmWQ1z3rDI6SYOgxXG71uL0gRgykmmKPZpO/bL yCiR5Z2KYVc3rHQU3HTgOu5yLy6c+9C7v/U9AOEGM+iCK65TpjoWc4zdQQ4gOsC0p6Hpsk+QLjJg 6VfLuQSSaGjlOCZgdbKfd/+RFO+uIEn8rUAVSNECMWEZXriX7613t2Saer9fwRPvm2L7DWzgVGkW qQPabumDk3F2xmmFghcCAwEAAaNCMEAwDgYDVR0PAQH/BAQDAgEGMA8GA1UdEwEB/wQFMAMBAf8w HQYDVR0OBBYEFI/wS3+oLkUkrk1Q+mOai97i3Ru8MA0GCSqGSIb3DQEBCwUAA4IBAQBLQNvAUKr+ yAzv95ZURUm7lgAJQayzE4aGKAczymvmdLm6AC2upArT9fHxD4q/c2dKg8dEe3jgr25sbwMpjjM5 RcOO5LlXbKr8EpbsU8Yt5CRsuZRj+9xTaGdWPoO4zzUhw8lo/s7awlOqzJCK6fBdRoyV3XpYKBov Hd7NADdBj+1EbddTKJd+82cEHhXXipa0095MJ6RMG3NzdvQXmcIfeg7jLQitChws/zyrVQ4PkX42 68NXSb7hLi18YIvDQVETI53O9zJrlAGomecsMx86OyXShkDOOyyGeMlhLxS67ttVb9+E7gUJTb0o 2HLO02JQZR7rkpeDMdmztcpHWD9fMIIFTjCCBDagAwIBAgIMUd5uz4+i70IloyctMA0GCSqGSIb3 DQEBCwUAMF0xCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTMwMQYDVQQD EypHbG9iYWxTaWduIFBlcnNvbmFsU2lnbiAyIENBIC0gU0hBMjU2IC0gRzMwHhcNMjAwOTA0MDc1 NDIyWhcNMjIwOTA1MDc1NDIyWjCBlTELMAkGA1UEBhMCSU4xEjAQBgNVBAgTCUthcm5hdGFrYTES MBAGA1UEBxMJQmFuZ2Fsb3JlMRYwFAYDVQQKEw1Ccm9hZGNvbSBJbmMuMRkwFwYDVQQDExBBcmVu ZCBWYW4gU3ByaWVsMSswKQYJKoZIhvcNAQkBFhxhcmVuZC52YW5zcHJpZWxAYnJvYWRjb20uY29t MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqJ64ukMVTPoACllUoR4YapHXMtf3JP4e MniQLw3G3qPYDcmuupakle+cqBUzxXOu9odSBxw7Ww4qooIVjDOuA1VxtYzieKLPmZ0sgvy1RhVR obr58d7/2azKP6wecAiglkT6jZ0by1TbLhuXNFByGxm7iF1Hh/sF3nWKCHMxBtEFrmaKhM1MwCDS j5+GBWrrZ/SNgVS+XqjaQyRg/h3WB95FxduXpYq5p0kWPJZhV4QeyMGSIRzqPwLbKdqIlRhkGxds pra5sIx/TR6gNtLG9MpND9zQt5j42hInkP81vqu9DG8lovoPMuR0JVpFRbPjHZ07cLqqbFMVS/8z 53iSewIDAQABo4IB0zCCAc8wDgYDVR0PAQH/BAQDAgWgMIGeBggrBgEFBQcBAQSBkTCBjjBNBggr BgEFBQcwAoZBaHR0cDovL3NlY3VyZS5nbG9iYWxzaWduLmNvbS9jYWNlcnQvZ3NwZXJzb25hbHNp Z24yc2hhMmczb2NzcC5jcnQwPQYIKwYBBQUHMAGGMWh0dHA6Ly9vY3NwMi5nbG9iYWxzaWduLmNv bS9nc3BlcnNvbmFsc2lnbjJzaGEyZzMwTQYDVR0gBEYwRDBCBgorBgEEAaAyASgKMDQwMgYIKwYB BQUHAgEWJmh0dHBzOi8vd3d3Lmdsb2JhbHNpZ24uY29tL3JlcG9zaXRvcnkvMAkGA1UdEwQCMAAw RAYDVR0fBD0wOzA5oDegNYYzaHR0cDovL2NybC5nbG9iYWxzaWduLmNvbS9nc3BlcnNvbmFsc2ln bjJzaGEyZzMuY3JsMCcGA1UdEQQgMB6BHGFyZW5kLnZhbnNwcmllbEBicm9hZGNvbS5jb20wEwYD VR0lBAwwCgYIKwYBBQUHAwQwHwYDVR0jBBgwFoAUaXKCYjFnlUSFd5GAxAQ2SZ17C2EwHQYDVR0O BBYEFHAaaA+cRo3vYiA6aKVu1bOs4YAYMA0GCSqGSIb3DQEBCwUAA4IBAQCYLdyC8SuyQV6oa5uH kGtqz9FCJC/9gSclQLM8dZLHF3FYX8LlcQg/3Ct5I29YLK3T/r35B2zGljtXqVOIeSEz7sDXfGNy 3dnLIafB1y04e7aR+thVn5Rp1YTF01FUWYbZrixlVuKvjn8vtKC+HhAoDCxvqnqEuA/8Usn7B0/N uOA46oQTLe3kjdIgXWJ29JWVqFUavYdcK0+0zyfeMBCTO6heYABeMP3wzYHfcuFDhqldTCpumqhZ WwHVQUbAn+xLMIQpycIQFoJIGJX4MeaTSMfLNP2w7nP2uLNgIeleF284vS0XVkBXSCgIGylP4SN+ HQYrv7fVCbtp+c7nFvP7MYICbzCCAmsCAQEwbTBdMQswCQYDVQQGEwJCRTEZMBcGA1UEChMQR2xv YmFsU2lnbiBudi1zYTEzMDEGA1UEAxMqR2xvYmFsU2lnbiBQZXJzb25hbFNpZ24gMiBDQSAtIFNI QTI1NiAtIEczAgxR3m7Pj6LvQiWjJy0wDQYJYIZIAWUDBAIBBQCggdQwLwYJKoZIhvcNAQkEMSIE ICMkJ8/HSFMkd/fVaqBCM7kaSbF0cDRXXATWAkIM3aDBMBgGCSqGSIb3DQEJAzELBgkqhkiG9w0B BwEwHAYJKoZIhvcNAQkFMQ8XDTIwMTAyMjA3MzkwN1owaQYJKoZIhvcNAQkPMVwwWjALBglghkgB ZQMEASowCwYJYIZIAWUDBAEWMAsGCWCGSAFlAwQBAjAKBggqhkiG9w0DBzALBgkqhkiG9w0BAQow CwYJKoZIhvcNAQEHMAsGCWCGSAFlAwQCATANBgkqhkiG9w0BAQEFAASCAQAJ7VoDgg0IrrYf3MPM dohZ9IG+9tNcACk6Tg9W1hfv2CjdpusWGrrv90vrBSsghd/8MDUhtYWJZ/UfCrSdrL2BMX+vVT1S N6xd45xfGWvnkNcfj0xG+vsi+J0MofZjgAM0wD2ltvTnQdCOC1GumxGYWaHde5HPMjGLe7izCh4B RUv8wAjkInYmvqISrqDg+FoUrlUJHTup/eztJ3W6qCrBMRXeQGur+93PhHKHejfntrAQBRW+gTV1 RIZ9BehZojjIzSTZj5wy1rskTCE4P33CRy2hANSsHB8AYMFRkE01eOa1NY5gfDRdh0Cw1LRi9HFr OJH2mq/PJsBo1EFoctA9 --0000000000001a719405b23d8f31--