Date: Thu, 28 Apr 2011 10:15:00 -0400 From: Adam Stylinski <kungfujesus06@gmail.com> To: Mike Tancsa <mike@sentex.net> Cc: freebsd-net@freebsd.org Subject: Re: em0 performance subpar Message-ID: <20110428141500.GE2800@ossumpossum.geop.uc.edu> In-Reply-To: <4DB96DDD.4070801@sentex.net> References: <20110428072946.GA11391@zephyr.adamsnet> <4DB965D8.7090906@sentex.net> <20110428132922.GC2800@ossumpossum.geop.uc.edu> <4DB96DDD.4070801@sentex.net>
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--84ND8YJRMFlzkrP4 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Apr 28, 2011 at 09:38:37AM -0400, Mike Tancsa wrote: > On 4/28/2011 9:29 AM, Adam Stylinski wrote: > > lspci -lvc: > >=20 > > em0@pci0:7:5:0: class=3D0x020000 card=3D0x13768086 chip=3D0x107c8086 re= v=3D0x05 hdr=3D0x00 > > vendor =3D 'Intel Corporation' > > device =3D 'Gigabit Ethernet Controller (Copper) rev 5 (82541PI= )' > > class =3D network > > subclass =3D ethernet > > cap 01[dc] =3D powerspec 2 supports D0 D3 current D0 > > cap 07[e4] =3D PCI-X supports 2048 burst read, 1 split transaction > >=20 >=20 >=20 > Does this card attach via the legacy driver ? What does > grep ^em /var/run/dmesg.boot > show ? >=20 >=20 > --=20 > ------------------- > Mike Tancsa, tel +1 519 651 3400 > Sentex Communications, mike@sentex.net > Providing Internet services since 1994 www.sentex.net > Cambridge, Ontario Canada http://www.tancsa.com/ dmesg.boot:=20 em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.3> port 0xe800-0xe83f= mem 0xfe9e0000-0xfe9fffff,0xfe9c0000-0xfe9dffff irq 20 at device 5.0 on pc= i7 em0: [FILTER] em0: Ethernet address: 00:1b:21:1c:d2:f0 em0: link state changed to UP em0: link state changed to DOWN em0: link state changed to UP em0: link state changed to DOWN em0: link state changed to UP em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.3> port 0xe800-0xe83f= mem 0xfe9e0000-0xfe9fffff,0xfe9c0000-0xfe9dffff irq 20 at device 5.0 on pc= i7 em0: [FILTER] em0: Ethernet address: 00:1b:21:1c:d2:f0 em0: link state changed to UP em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.3> port 0xe800-0xe83f= mem 0xfe9e0000-0xfe9fffff,0xfe9c0000-0xfe9dffff irq 20 at device 5.0 on pc= i7 em0: [FILTER] em0: Ethernet address: 00:1b:21:1c:d2:f0 em0: link state changed to UP em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.3> port 0xe800-0xe83f= mem 0xfe9e0000-0xfe9fffff,0xfe9c0000-0xfe9dffff irq 20 at device 5.0 on pc= i7 em0: [FILTER] em0: Ethernet address: 00:1b:21:1c:d2:f0 em0: link state changed to UP --=20 Adam Stylinski PGP Key: http://pohl.ececs.uc.edu/~adam/publickey.pub Blog: http://technicallyliving.blogspot.com --84ND8YJRMFlzkrP4 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (FreeBSD) iQIcBAEBAgAGBQJNuXZkAAoJED6sRHE6TvmnNN4P/3xGiggvlWX8Z3o7GcDgOlTu ZriPp5yshiaaQhmzMvHnrp5r6QvfmYO4GKL80DDcaMeIKjhgtIaj71CZmKtpWD/N GzxaX5FngaCoHFxQ7yQ7zlEHHzB2WAsRR4raOow4Yd1LA10N16cLPuP9j3QMjbDR /sp7FhWK8KfZx4Eh/GylrwS8w0X5+4xrm2WiKXS6zMxuhqIr5dr+4B6SBmrzEFZV aUvXm1mTbA8vkNM3gxB1+M+oAfrbO1h9bjfYZWYDc8w2UItXS6CIfJZveMg9yRTK grNPVnn+qwKnOtSSWRz6meE1isvvYWGKTceJlLWkOsf9hzuzhmnOwkiF4yUL07s0 bpGrivIm1f5yH1/c2YUwqWrAsnq4/8OdQKqqw8DjOwfpKiOGsrucc2jwrXTl6NcV 9rY/noCrNlLtIpi2DGacN4KETP3nXgx+4Ra5kJiXsrHNSwzToKMy6VpkhEHFIs4+ 752LJpMCQwf+gfaRFn5s07LZeQ9FUxQWqmtlUTocTFp3bsUCEgqOpvs+LXrMVJdS AGBI1mCHO07OhXvrZU+x+SXS7rEq5DoT3FNF+bRWubjPrTAXs8KVsJBO6Vr2sTvr AuNvdSI5jz7DZ55ns11+S6TIT3INj6eO6e3WLzcxUzs3jOejb6FtD6nReLiJyMD+ Cj/w6gnlvGZvldxDUhto =oYQu -----END PGP SIGNATURE----- --84ND8YJRMFlzkrP4--
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