From owner-freebsd-arm@freebsd.org Thu Jun 16 04:30:53 2016 Return-Path: Delivered-To: freebsd-arm@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6F78EA5362D for ; Thu, 16 Jun 2016 04:30:53 +0000 (UTC) (envelope-from karl@denninger.net) Received: from mail.denninger.net (wsip-70-169-168-7.pn.at.cox.net [70.169.168.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 28EEE1A52 for ; Thu, 16 Jun 2016 04:30:52 +0000 (UTC) (envelope-from karl@denninger.net) Received: from [192.168.6.89] (unknown [64.134.182.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.denninger.net (Postfix) with ESMTPSA id 407F521F808 for ; Wed, 15 Jun 2016 23:21:51 -0500 (CDT) Subject: Re: RPI2 network performance To: freebsd-arm@freebsd.org References: <90a3d2fb-371c-e81b-75e9-2adfcb4af31d@selasky.org> <0e4efb4b-df37-263e-1aaf-c869c0477a62@selasky.org> From: Karl Denninger Message-ID: <5762295D.8050208@denninger.net> Date: Wed, 15 Jun 2016 23:21:49 -0500 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.5.0 MIME-Version: 1.0 In-Reply-To: <0e4efb4b-df37-263e-1aaf-c869c0477a62@selasky.org> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-512; boundary="------------ms080200060108090605000507" X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Jun 2016 04:30:53 -0000 This is a cryptographically signed message in MIME format. --------------ms080200060108090605000507 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable RPI2's kernel config, by default, does appear to have INVARIANTS defined "as delivered" in the source tree.... On 6/15/2016 16:40, Hans Petter Selasky wrote: > On 06/15/16 23:35, Hans Petter Selasky wrote: >> On 06/13/16 23:34, fbsdarm@openmailbox.org wrote: >>> Hello, >>> >>> I can not get more than 10Mbps down on an RPI2. Test have been done >>> through both the default fast-ethernet port and a couple of USB netwo= rk >>> adapter (different chipsets). >>> All recognized but all stuck at 10Mbps max. I've used curl to /dev/nu= ll >>> for the test. (to exclude potential SDCard limit).I am running >>> 11.0-ALPHA2. >>> >>> Is there any trick needed to get 100Mbps pass-through? (Just want to >>> use >>> it as a gateway/firewall). >>> Thanks, >> >> Hi, >> >> The RPI2 should get you from 80-100 MBps. Sounds like a link problem. >> Can you show output from ifconfig and iperf ? >> >> --HPS >> > > Further check if kernel is built with WITNESS and INVARIANT options. > It will slow down network performance. > > --HPS > > _______________________________________________ > freebsd-arm@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-arm > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org" --=20 Karl Denninger karl@denninger.net /The Market Ticker/ --------------ms080200060108090605000507 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgMFADCABgkqhkiG9w0BBwEAAKCC Bl8wggZbMIIEQ6ADAgECAgEpMA0GCSqGSIb3DQEBCwUAMIGQMQswCQYDVQQGEwJVUzEQMA4G A1UECBMHRmxvcmlkYTESMBAGA1UEBxMJTmljZXZpbGxlMRkwFwYDVQQKExBDdWRhIFN5c3Rl bXMgTExDMRwwGgYDVQQDExNDdWRhIFN5c3RlbXMgTExDIENBMSIwIAYJKoZIhvcNAQkBFhND dWRhIFN5c3RlbXMgTExDIENBMB4XDTE1MDQyMTAyMjE1OVoXDTIwMDQxOTAyMjE1OVowWjEL MAkGA1UEBhMCVVMxEDAOBgNVBAgTB0Zsb3JpZGExGTAXBgNVBAoTEEN1ZGEgU3lzdGVtcyBM TEMxHjAcBgNVBAMTFUthcmwgRGVubmluZ2VyIChPQ1NQKTCCAiIwDQYJKoZIhvcNAQEBBQAD ggIPADCCAgoCggIBALmEWPhAdphrWd4K5VTvE5pxL3blRQPyGF3ApjUjgtavqU1Y8pbI3Byg XDj2/Uz9Si8XVj/kNbKEjkRh5SsNvx3Fc0oQ1uVjyCq7zC/kctF7yLzQbvWnU4grAPZ3IuAp 3/fFxIVaXpxEdKmyZAVDhk9az+IgHH43rdJRIMzxJ5vqQMb+n2EjadVqiGPbtG9aZEImlq7f IYDTnKyToi23PAnkPwwT+q1IkI2DTvf2jzWrhLR5DTX0fUYC0nxlHWbjgpiapyJWtR7K2YQO aevQb/3vN9gSojT2h+cBem7QIj6U69rEYcEDvPyCMXEV9VcXdcmW42LSRsPvZcBHFkWAJqMZ Myiz4kumaP+s+cIDaXitR/szoqDKGSHM4CPAZV9Yh8asvxQL5uDxz5wvLPgS5yS8K/o7zDR5 vNkMCyfYQuR6PAJxVOk5Arqvj9lfP3JSVapwbr01CoWDBkpuJlKfpQIEeC/pcCBKknllbMYq yHBO2TipLyO5Ocd1nhN/nOsO+C+j31lQHfOMRZaPQykXVPWG5BbhWT7ttX4vy5hOW6yJgeT/ o3apynlp1cEavkQRS8uJHoQszF6KIrQMID/JfySWvVQ4ksnfzwB2lRomrdrwnQ4eG/HBS+0l eozwOJNDIBlAP+hLe8A5oWZgooIIK/SulUAsfI6Sgd8dTZTTYmlhAgMBAAGjgfQwgfEwNwYI KwYBBQUHAQEEKzApMCcGCCsGAQUFBzABhhtodHRwOi8vY3VkYXN5c3RlbXMubmV0Ojg4ODgw CQYDVR0TBAIwADARBglghkgBhvhCAQEEBAMCBaAwCwYDVR0PBAQDAgXgMCwGCWCGSAGG+EIB DQQfFh1PcGVuU1NMIEdlbmVyYXRlZCBDZXJ0aWZpY2F0ZTAdBgNVHQ4EFgQUxRyULenJaFwX RtT79aNmIB/u5VkwHwYDVR0jBBgwFoAUJHGbnYV9/N3dvbDKkpQDofrTbTUwHQYDVR0RBBYw FIESa2FybEBkZW5uaW5nZXIubmV0MA0GCSqGSIb3DQEBCwUAA4ICAQBPf3cYtmKowmGIYsm6 eBinJu7QVWvxi1vqnBz3KE+HapqoIZS8/PolB/hwiY0UAE1RsjBJ7yEjihVRwummSBvkoOyf G30uPn4yg4vbJkR9lTz8d21fPshWETa6DBh2jx2Qf13LZpr3Pj2fTtlu6xMYKzg7cSDgd2bO sJGH/rcvva9Spkx5Vfq0RyOrYph9boshRN3D4tbWgBAcX9POdXCVfJONDxhfBuPHsJ6vEmPb An+XL5Yl26XYFPiODQ+Qbk44Ot1kt9s7oS3dVUrh92Qv0G3J3DF+Vt6C15nED+f+bk4gScu+ JHT7RjEmfa18GT8DcT//D1zEke1Ymhb41JH+GyZchDRWtjxsS5OBFMzrju7d264zJUFtX7iJ 3xvpKN7VcZKNtB6dLShj3v/XDsQVQWXmR/1YKWZ93C3LpRs2Y5nYdn6gEOpL/WfQFThtfnat HNc7fNs5vjotaYpBl5H8+VCautKbGOs219uQbhGZLYTv6okuKcY8W+4EJEtK0xB08vqr9Jd0 FS9MGjQE++GWo+5eQxFt6nUENHbVYnsr6bYPQsZH0CRNycgTG9MwY/UIXOf4W034UpR82TBG 1LiMsYfb8ahQJhs3wdf1nzipIjRwoZKT1vGXh/cj3gwSr64GfenURBxaFZA5O1acOZUjPrRT n3ci4McYW/0WVVA3lDGCBRMwggUPAgEBMIGWMIGQMQswCQYDVQQGEwJVUzEQMA4GA1UECBMH RmxvcmlkYTESMBAGA1UEBxMJTmljZXZpbGxlMRkwFwYDVQQKExBDdWRhIFN5c3RlbXMgTExD MRwwGgYDVQQDExNDdWRhIFN5c3RlbXMgTExDIENBMSIwIAYJKoZIhvcNAQkBFhNDdWRhIFN5 c3RlbXMgTExDIENBAgEpMA0GCWCGSAFlAwQCAwUAoIICTTAYBgkqhkiG9w0BCQMxCwYJKoZI hvcNAQcBMBwGCSqGSIb3DQEJBTEPFw0xNjA2MTYwNDIxNDlaME8GCSqGSIb3DQEJBDFCBECB vYfGrAhVS78y6Ba1jWPQH2OyzJ/9kVBrL0G7yOkoG2zOxae1uogx3Md5RwTdBNDtiUQYyLZD ux5vxLJIpAEIMGwGCSqGSIb3DQEJDzFfMF0wCwYJYIZIAWUDBAEqMAsGCWCGSAFlAwQBAjAK BggqhkiG9w0DBzAOBggqhkiG9w0DAgICAIAwDQYIKoZIhvcNAwICAUAwBwYFKw4DAgcwDQYI KoZIhvcNAwICASgwgacGCSsGAQQBgjcQBDGBmTCBljCBkDELMAkGA1UEBhMCVVMxEDAOBgNV BAgTB0Zsb3JpZGExEjAQBgNVBAcTCU5pY2V2aWxsZTEZMBcGA1UEChMQQ3VkYSBTeXN0ZW1z IExMQzEcMBoGA1UEAxMTQ3VkYSBTeXN0ZW1zIExMQyBDQTEiMCAGCSqGSIb3DQEJARYTQ3Vk YSBTeXN0ZW1zIExMQyBDQQIBKTCBqQYLKoZIhvcNAQkQAgsxgZmggZYwgZAxCzAJBgNVBAYT AlVTMRAwDgYDVQQIEwdGbG9yaWRhMRIwEAYDVQQHEwlOaWNldmlsbGUxGTAXBgNVBAoTEEN1 ZGEgU3lzdGVtcyBMTEMxHDAaBgNVBAMTE0N1ZGEgU3lzdGVtcyBMTEMgQ0ExIjAgBgkqhkiG 9w0BCQEWE0N1ZGEgU3lzdGVtcyBMTEMgQ0ECASkwDQYJKoZIhvcNAQEBBQAEggIAP4kRj1a7 rC9fHXwSvgK5Gg1DRI5S7aGkw64jH5wLKectj9v8Fju9EGAOmqGWW6kGB546bHBNRfBPqbVg oDUc8Mk4nGL+rh1iFvsZCgvn9lepVMR7V6J94DL0WGDwpqLHqYKcCBmtF61vJckD0//mt9Lh rlEwbAxZ16xAnprgdfiPinQ2NPIwzDEL2LBmnxu6ATU7FLWxRupFkSFPYFQwgsZw9wd+i2Hc mJ4hnTV2mNRjCvYf6gNoDbiS14t7t1pC/XOMv5gr5i0re4SrFj4yxdffD5h3r/M1R1lDt1so mtqjhq0UgHI/RckZYRLtGdhd7mbTAl7rf6J4y/Fi75Nthc6YVBHjw0DZTUrSkszYMmvT3yVo ming91e+1iai9gEY+jk4bI5bsW6lZPXMplyNbOXJf8u4Bbalmx3x77gXie4mTljHHvnfAv6i ZCo8mFB2B7xf8ncUD+bOYsUobtR4dpiq/PX27spUD8FWwGat07m6OwXcA6CTlwUqt4VIQbn+ Q3Idynt3YcFJD78Z22Cr/KCT3UyBDgcE3YGSLIoUzMox1PfpauuQIQG7mqXTGOJRIrpGwIGM F9QJYOv0z75xGzlL0H8+bboDMpNFSVfIuYd+NBvQvW0SKNDaka/p11/PobnPd061qMI9domV HMdqtkHj/kWwbTTT9ao2mR7AJrQAAAAAAAA= --------------ms080200060108090605000507--