Date: Thu, 11 Oct 2007 13:35:22 +0100 From: Tom Evans <tevans.uk@googlemail.com> To: Marian Hettwer <mh@kernel32.de> Cc: freebsd-current@freebsd.org Subject: Re: mpt0: QUEUE FULL EVENT: Bus 0x00 Target 0x04 Depth 129 Message-ID: <1192106122.1677.28.camel@localhost> In-Reply-To: <fd2dd42ffea7af469dcf01b3308de1d3@127.0.0.1> References: <fd2dd42ffea7af469dcf01b3308de1d3@127.0.0.1>
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--=-IglZq98aRZqdY1K2rMBe Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Thu, 2007-10-11 at 13:30 +0200, Marian Hettwer wrote: > Hi All, >=20 > I'm trying out -CURRENT on an IBM HS21 blade. So far the machine looks st= able. > Only thing that bothers me is the message as stated above. >=20 > db46-23-freebsd# uptime > 11:25AM up 55 mins, 5 users, load averages: 0.01, 0.90, 1.21 > db46-23-freebsd# dmesg | grep -c "QUEUE FULL EVENT" > 111 > db46-23-freebsd# uname -a > FreeBSD db46-23-freebsd 7.0-CURRENT FreeBSD 7.0-CURRENT #0: Thu Oct 11 11= :09:46 CEST 2007 root@blowfish:/usr/obj/amd64/usr/src/sys/GENERIC amd6= 4 > db46-23-freebsd# >=20 > Is this something to worry about? >=20 > The LSI Logic controller in question is configured as a hardware RAID-0 > Informations about the controller: > at boot time from dmesg: >=20 > mpt0: <LSILogic SAS/SATA Adapter> port 0x4000-0x40ff mem 0xdeffc000-0xdef= fffff,0xdefe0000-0xdefeffff irq 16 at device 0.0 on pci2 > mpt0: [ITHREAD] > mpt0: MPI Version=3D1.5.13.0 > mpt0: mpt_cam_event: 0x16 > mpt0: Unhandled Event Notify Frame. Event 0x16 (ACK not required). > mpt0: mpt_cam_event: 0x12 > mpt0: Unhandled Event Notify Frame. Event 0x12 (ACK not required). > mpt0: mpt_cam_event: 0x12 > mpt0: Unhandled Event Notify Frame. Event 0x12 (ACK not required). > mpt0: mpt_cam_event: 0x16 > mpt0: Unhandled Event Notify Frame. Event 0x16 (ACK not required). > mpt0: mpt_cam_event: 0x21 > mpt0: Unhandled Event Notify Frame. Event 0x21 (ACK not required). > mpt0: mpt_cam_event: 0x21 > mpt0: Unhandled Event Notify Frame. Event 0x21 (ACK not required). > da0 at mpt0 bus 0 target 0 lun 0 >=20 > and from pciconf -lv >=20 > mpt0@pci0:2:0:0: class=3D0x010000 card=3D0x03061014 chip=3D0x00561= 000 rev=3D0x02 hdr=3D0x00 > vendor =3D 'LSI Logic (Was: Symbios Logic, NCR)' > device =3D 'SAS 3000 series, 4-port with 1064E -StorPort' > class =3D mass storage > subclass =3D SCSI >=20 > regards, > Marian > PS.: FWIW, Linux 2.6.20 had severe problems with this specific mpt contro= ller - patches came with Linux 2.6.21 > Looks like the LSI Logic stuff isn't very well supported. On the other ha= nd, there's now way around them when using IBM blades :( > Same counts for the bce(4) NIC. >=20 IIRC both mpt(4) and bce(4) have vendor supported drivers, so I'd be surprised if they didn't work well. Here at work, we had some issues with a bce(4) device in about 20 of our Dell boxes running RELENG_6_2 and David Christensen (Broadcom employee) helped fix them and make them work lovely (allowing us to cancel an order of ~20 PCIE em cards :) Tom --=-IglZq98aRZqdY1K2rMBe Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQBHDhiKlcRvFfyds/cRAsUVAJ9UemLr3Y96VVi3qnLVUyZJ5/IK9wCffyZO Lhvc7j4ThvjykrSaf2GXrIs= =a5lD -----END PGP SIGNATURE----- --=-IglZq98aRZqdY1K2rMBe--
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