Date: Fri, 25 Mar 2005 12:20:26 +0200 From: Ruslan Ermilov <ru@freebsd.org> To: Dag-Erling Sm?rgrav <des@des.no> Cc: amd64@freebsd.org Subject: Re: testers wanted Message-ID: <20050325102026.GA77092@ip.net.ua> In-Reply-To: <20050325094618.GA76747@ip.net.ua> References: <86ll8dgnx3.fsf@xps.des.no> <20050325094618.GA76747@ip.net.ua>
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--d6Gm4EdcadzBjdND Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Mar 25, 2005 at 11:46:18AM +0200, Ruslan Ermilov wrote: > Hi DES, >=20 > On Thu, Mar 24, 2005 at 02:43:04PM +0100, Dag-Erling Sm?rgrav wrote: > > I need someone with an nForce3-based Opteron box running -CURRENT to > > do the following: > >=20 > > - upgrade to a recent -CURRENT, verify that a GENERIC kernel with > > NO_MIXED_MODE removed works properly *with apic enabled* > >=20 > Looks like it works, though I got one TIMEOUT - WRITE_DMA with it. > I just used a stripped down GENERIC kernel with hw.apic.mixed_mode=3D1 > set in /boot/loader.conf, which has the same effect as above. >=20 Hmm, I get a lot of these timeouts under a moderate load, so I reverted to running without APIC. ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=3D78348992 ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=3D76137492 ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=3D40718060 ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=3D75041976 ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=3D42997008 ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=3D70133884 ad0: TIMEOUT - WRITE_DMA retrying (2 retries left) LBA=3D43351984 ad0: TIMEOUT - WRITE_DMA retrying (2 retries left) LBA=3D43735084 ad0: TIMEOUT - READ_DMA retrying (2 retries left) LBA=3D43745116 > > - build an unmodified GENERIC (*with* NO_MIXED_MODE) from the same > > sources and boot it *with apic enabled* > >=20 > Booted the same kernel with hw.apic.mixed_mode=3D0. It stalls > (see the attached logs). >=20 > > Please provide verbose dmesg for both cases, as well as the contents > > of /boot/loader.conf and /boot/device.hints. > >=20 > /boot/loader.conf has some uninteresting stuff to load network > and sound modules I need, and device.hints equals GENERIC.hints. >=20 That said, the situation didn't imrpove in any way since I first tried it a few months ago. Cheers, --=20 Ruslan Ermilov ru@FreeBSD.org FreeBSD committer --d6Gm4EdcadzBjdND Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQFCQ+XqqRfpzJluFF4RAteqAJ9Pz0s/Bkm7M3/BV3/l8666sUwmpQCfVU5y 2VL5UkUx6qhkBu8MHTAn+O4= =MxbP -----END PGP SIGNATURE----- --d6Gm4EdcadzBjdND--
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