From owner-freebsd-mips@freebsd.org Tue Aug 21 22:19:37 2018 Return-Path: Delivered-To: freebsd-mips@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C4D721081162 for ; Tue, 21 Aug 2018 22:19:37 +0000 (UTC) (envelope-from yamori813@yahoo.co.jp) Received: from nh602-vm9.bullet.mail.ssk.yahoo.co.jp (nh602-vm9.bullet.mail.ssk.yahoo.co.jp [182.22.90.34]) by mx1.freebsd.org (Postfix) with SMTP id E35C2712C4 for ; Tue, 21 Aug 2018 22:19:36 +0000 (UTC) (envelope-from yamori813@yahoo.co.jp) Received: from [182.22.66.103] by nh602.bullet.mail.ssk.yahoo.co.jp with NNFMP; 21 Aug 2018 22:16:44 -0000 Received: from [182.22.91.128] by t601.bullet.mail.ssk.yahoo.co.jp with NNFMP; 21 Aug 2018 22:16:44 -0000 Received: from [127.0.0.1] by omp601.mail.ssk.yahoo.co.jp with NNFMP; 21 Aug 2018 22:16:44 -0000 X-Yahoo-Newman-Property: ymail-3 X-Yahoo-Newman-Id: 653013.71768.bm@omp601.mail.ssk.yahoo.co.jp Received: (qmail 2633 invoked by uid 60001); 21 Aug 2018 22:16:44 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.co.jp; s=yj20110701; t=1534889804; bh=JJf92bJoDL6nE8hju3J7pCo0SgNQIL229ibKJYkBhj0=; h=Message-ID:X-YMail-OSG:Received:X-Mailer:X-YMail-JAS:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=lkpVTvw1cy4n+Gq1cjb/xTTLZ1cFXoPzGQyrKPppke4Ju0CU6oxrvXTClFJiCxqAEpiSRaFm2D+DuFOz5b0TSn+934bh/UtgnQ9BOe23SLyIQoOTbPsZ93LARoYxwAy8+u7dnJKXNDkLYngKaepu6DAis/Yp8Zp/ulWykJwtsd4= DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=yj20110701; d=yahoo.co.jp; h=Message-ID:X-YMail-OSG:Received:X-Mailer:X-YMail-JAS:Date:From:Reply-To:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=EMsP/Lmoa0jpFgdmTZh33CkzQ0wKIoA+LEtQtTSUFCaqwvp3zrrfJ2o/9z4QxYiGxX9izw90D9p+Q4J0TfrPrqcr/+Tb36biOh27utBFllLY/BUmYTbFHf7Sio1HWGkLfhb07EjCQtjgnxazcbZ2Zl98/qn5pE0DOxpRdyU8Muw=; Message-ID: <559201.91244.qm@web103911.mail.ssk.yahoo.co.jp> X-YMail-OSG: _t5H_lIVM1mMG.uRsUPiMK9F4a1RkFkitCsqbjENQRyxk26IQN3c.rBTASZ2M1k4QJ2bHeYcVYQnsBu_MCng3IRrMSLlt3MNjvOBi0E9nwYKE_DcvajuTa9QF3g2_R0RTVVzHHZ50bgMm9BeRTEqAG5bxru9u4jVPtO_UphjvmH5I.SOrhNfu.aM3Dba1AYCiXzAvLCcdPnppXH_5KLlPykPneZSxmJNfxDnbwti72BftyDB6TwBkBaDlS0ij0QXmAsL2RDPp2cStfoa3wfqhWlnNJQOvPd9tQGCmXoVZSe7PinVMOcR0AtkPYIk5_SqqplcDT97ck98xKWRbzpZ5IJMlXjnuqGBU5lokB0n64grT8SoFN993hG4JUtr2ezBnKBxGPByF03exixw0dstXu0byLOvEkad1Ydry6efm9dGEjjOagmvmDbRGy9IOiAg2szV6jChpx4fpg.pgOAjG0F.qB6wKYdQkSuVrLHrFAe.QjycBhlgqm2PwvRqbfNq.UZ6wJj7nLWXTJnnLrPyJwLrgJGwodIZUm2VnwdG1P2Oh7dkirZDFfqR.Lf5yBGNzLhp5lcTyG.3Rj3RP9vxldwBMiY201c5omjNxdthjpikeBV7PwdpHW.WBnHjcJc- Received: from [203.165.91.75] by web103911.mail.ssk.yahoo.co.jp via HTTP; Wed, 22 Aug 2018 07:16:43 JST X-Mailer: YahooMailWebService/0.8.111_74 X-YMail-JAS: eQIvN7MVM1mf4GgH.84WKoec1ePBZ7BHmGgG3FlqgmgrGlPvDDK7GR6ayrhLoJSt7MAKgfX1x8XHV9g4ZWH5ZAyzzye3vWtI6mar6ohPyM52JTprbAWSHcq0lsdvsQmyovtY Date: Wed, 22 Aug 2018 07:16:43 +0900 (JST) From: Mori Hiroki Reply-To: Mori Hiroki Subject: RT3050 internal switch problem. To: "freebsd-mips@freebsd.org" MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-BeenThere: freebsd-mips@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Porting FreeBSD to MIPS List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Aug 2018 22:19:37 -0000 Hi=0A=0AI try RT3050 with RTL8366 target recently some days.=0A=0AI found R= T3050 internal switch bug.=0A=0AThat is first one packet lost on ping to RT= 3050.=0A=0AI checked simple RT3050 target have same problem.=0A=0AIf Host h= ave no ARP RT3050 target at expire. Then=0AHost Request and RT3050 is respo= nse. This is work fine.=0ABut first ICMP request send by host RT3050 respon= se=0Apacket lost.=0A=0AHost - ARP request -> RT3050=0ART3050 - ARP response= -> Host=0AHost - ICMP request -> RT3050=0ART3050 - ICMP response Lost=0A= =0ASecond packet is fine. Also Host have ARP then=0A=0Ano problem.=0A=0AI c= heck this problem by tcpdump command.=0A=0AIncidentally rt driver can't cap= ture go out packet.=0A=0AIt's very strange and trivial problem.=A0=0A=0AHir= oki Mori