Re: Freebsd 7.0 DVD/CD-ROM lockups on Intel Bigby chipset

--- Barney Cordoba <barney_cordoba_at_yahoo.com> wrote:

> 
> --- "Andrey V. Elsukov" <bu7cher_at_yandex.ru> wrote:
> 
> > Barney Cordoba wrote:
> > > Apr  1 18:01:36 freebsd7 kernel: atapci0: <ITE
> ATA
> > controller> port
> > >
> >
>
0x5420-0x5427,0x5414-0x5417,0x5418-0x541f,0x5410-0x5413,0x5400-0x540f
> > > irq 23 at device 4.0 on pci17
> > > Apr  1 18:01:36 freebsd7 kernel: atapci0:
> > [ITHREAD]
> > > Apr  1 18:01:36 freebsd7 kernel: ata2: <ATA
> > channel 0> on atapci0
> > > Apr  1 18:01:36 freebsd7 kernel: ata2: [ITHREAD]
> > > Apr  1 18:01:36 freebsd7 kernel: ata3: <ATA
> > channel 1> on atapci0
> > > Apr  1 18:01:36 freebsd7 kernel: ata3: [ITHREAD]
> > ...
> > > Apr  1 18:01:36 freebsd7 kernel: atapci1: <Intel
> > AHCI controller> port
> > >
> >
>
0x1c30-0x1c37,0x1c24-0x1c27,0x1c28-0x1c2f,0x1c20-0x1c23,0x18e0-0x18ff
> > > mem 0xd8701000-0xd87017ff irq 17 at device
> > > 31.2 on pci0
> > > Apr  1 18:01:36 freebsd7 kernel: atapci1:
> > [ITHREAD]
> > > Apr  1 18:01:36 freebsd7 kernel: atapci1: AHCI
> > Version 01.20 controller with 4 ports detected
> > ....
> > > Apr  1 18:01:36 freebsd7 kernel: acd0: DVDROM
> > <DVD-ROM UJDA780/1.50> at ata2-slave UDMA33
> > 
> > So, As I see, there is acd0 on ata2 channel, which
> > is on ITE
> > controller, not on ICH9.
> > 
> > > When trying to mount a CDROM on the DVDROM the
> > system
> > > just locks up. No messages at all.
> > > 
> > > Are there known problems or any good way to
> debug
> > > this?
> > 
> > Your ITE controller doesn't known by driver and it
> > uses a generic
> > support. Can you show `pciconf -l` output?
> > 
> >
> hostb0_at_pci0:0:0:0:	class=0x060000 card=0xd18015d9
> chip=0x29f08086 rev=0x01 hdr=0x00
> pcib1_at_pci0:0:1:0:	class=0x060400 card=0xd18015d9
> chip=0x29f18086 rev=0x01 hdr=0x01
> pcib3_at_pci0:0:6:0:	class=0x060400 card=0xd18015d9
> chip=0x29f98086 rev=0x01 hdr=0x01
> none0_at_pci0:0:26:0:	class=0x0c0300 card=0xd18015d9
> chip=0x29378086 rev=0x02 hdr=0x00
> none1_at_pci0:0:26:1:	class=0x0c0300 card=0xd18015d9
> chip=0x29388086 rev=0x02 hdr=0x00
> none2_at_pci0:0:26:2:	class=0x0c0300 card=0xd18015d9
> chip=0x29398086 rev=0x02 hdr=0x00
> none3_at_pci0:0:26:7:	class=0x0c0320 card=0xd18015d9
> chip=0x293c8086 rev=0x02 hdr=0x00
> pcib4_at_pci0:0:28:0:	class=0x060400 card=0xd18015d9
> chip=0x29408086 rev=0x02 hdr=0x01
> pcib5_at_pci0:0:28:4:	class=0x060400 card=0xd18015d9
> chip=0x29488086 rev=0x02 hdr=0x01
> pcib6_at_pci0:0:28:5:	class=0x060400 card=0xd18015d9
> chip=0x294a8086 rev=0x02 hdr=0x01
> none4_at_pci0:0:29:0:	class=0x0c0300 card=0xd18015d9
> chip=0x29348086 rev=0x02 hdr=0x00
> none5_at_pci0:0:29:1:	class=0x0c0300 card=0xd18015d9
> chip=0x29358086 rev=0x02 hdr=0x00
> none6_at_pci0:0:29:2:	class=0x0c0300 card=0xd18015d9
> chip=0x29368086 rev=0x02 hdr=0x00
> none7_at_pci0:0:29:7:	class=0x0c0320 card=0xd18015d9
> chip=0x293a8086 rev=0x02 hdr=0x00
> pcib7_at_pci0:0:30:0:	class=0x060401 card=0xd18015d9
> chip=0x244e8086 rev=0x92 hdr=0x01
> isab0_at_pci0:0:31:0:	class=0x060100 card=0xd18015d9
> chip=0x29168086 rev=0x02 hdr=0x00
> atapci1_at_pci0:0:31:2:	class=0x010601 card=0xd18015d9
> chip=0x29228086 rev=0x02 hdr=0x00
> none8_at_pci0:0:31:3:	class=0x0c0500 card=0xd18015d9
> chip=0x29308086 rev=0x02 hdr=0x00
> none9_at_pci0:0:31:6:	class=0x118000 card=0x000015d9
> chip=0x29328086 rev=0x02 hdr=0x00
> pcib2_at_pci0:1:0:0:	class=0x060400 card=0x00000000
> chip=0x032c8086 rev=0x09 hdr=0x01
> ioapic0_at_pci0:1:0:1:	class=0x080020 card=0xd18015d9
> chip=0x03268086 rev=0x09 hdr=0x00
> em0_at_pci0:13:0:0:	class=0x020000 card=0x108c15d9
> chip=0x108c8086 rev=0x03 hdr=0x00
> em1_at_pci0:15:0:0:	class=0x020000 card=0x109a15d9
> chip=0x109a8086 rev=0x00 hdr=0x00
> vgapci0_at_pci0:17:3:0:	class=0x030000 card=0xd18015d9
> chip=0x515e1002 rev=0x02 hdr=0x00
> atapci0_at_pci0:17:4:0:	class=0x010185 card=0x82131283
> chip=0x82131283 rev=0x00 hdr=0x00


If anyone can point me at what to look at with this
I'll try to get it fixed.  This system uses the new
Intel Bigby chipset so its likely to pop up again in
the future.

Barney


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