Date: Fri, 10 Oct 2003 15:59:24 +0200 From: Mathieu Arnold <mat@FreeBSD.org> To: freebsd-mobile@freebsd.org Cc: jphurl@comcast.net Subject: Re: Broadcom 4401 driver Message-ID: <278796428.1065801563@andromede.reaumur.absolight.net> In-Reply-To: 101020031349.2735.1cfb@comcast.net References: 101020031349.2735.1cfb@comcast.net
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--==========6CD9E18E50C44B983914========== Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline +-le 10/10/2003 13:49 +0000, jphurl@comcast.net =E9crivait : | Hi, |=20 | I was wondering if anybody had tried the Broadcom 4401 driver on | a Dell 2400 Desktop machine? It has a 2.4 Mhz P4,=20 |=20 | If I enable the SMP & APIC_IO options the driver never receives any | interrupts. Note that the Broadcom chip is functional in that I can | send packets out, bu unfortunately I never receive any interrupts. |=20 | If I turn off those options (they are tied together essentially) the=20 | driver works.=20 |=20 | Note that on a Dell 2350, which also has a P4, the driver works as well | (with those options). |=20 | Turning off the APIC_IO option essentially makes the interrupt scheme = look | like a traditional 8259A PIC. With APIC_IO enabled, interrupts get | delivered from the APIC IO device to the Local APIC when an interrupt | occurs. |=20 | Any ideas would be most appreciated. |=20 | Thanks. |=20 | -- Jim |=20 | P.S. The driver works great on the 2350. I ftp to/from it all the time | and the performance is great. I won't be of any help, I'm using it in a few asus pundit boxes, and they're only celeron 1.8G (but they work great though). --=20 Mathieu Arnold --==========6CD9E18E50C44B983914========== Content-Type: application/pgp-signature Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (MingW32) iD8DBQE/hrs/qYYpzGz/vmcRAjOoAJ0Sq8gl0S5xsr6Q/BWOTsrl+5V9/QCfau1l lezujTGGfs/j0GAjsELjwGk= =wT5z -----END PGP SIGNATURE----- --==========6CD9E18E50C44B983914==========--
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