[boot hang] 2.6.7-rc2, VIA VT8237

[boot hang] 2.6.7-rc2, VIA VT8237

[David Ford]

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[snip]
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VIA8237SATA: IDE controller at PCI slot 0000:00:0f.0
VIA8237SATA: chipset revision 128
VIA8237SATA: 100% native mode on irq 11
    ide2: BM-DMA at 0xd400-0xd407, BIOS settings: hde:pio, hdf:pio
    ide3: BM-DMA at 0xd408-0xd40f, BIOS settings: hdg:pio, hdh:pio
VP_IDE: IDE controller at PCI slot 0000:00:0f.1
PCI: IRQ 0 for device 0000:00:0f.1 doesn't match PIRQ mask - try 
pci=usepirqmask
VP_IDE: chipset revision 6
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt8237 (rev 00) IDE UDMA133 controller on pci0000:00:0f.1
    ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:pio, hdd:DMA
hda: SAMSUNG SP1614N, ATA DISK drive
Using anticipatory io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hdd: 4X4X32, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 1024KiB
hda: 312581808 sectors (160041 MB) w/8192KiB Cache, CHS=19457/255/63, 
UDMA(100)
 /dev/ide/host0/bus0/target0/lun0:
[hard hang - HD LED on solid, machine locked up, should show p1 p2 p3]


This is a brand new mobo w/ an Opteron 148 on it.  SK8V.  The Gentoo 
LiveCD is a 2.6.5 kernel and it boots ok on it.  I'm starting to do 
tests to see what I can do to get it to function.

What I know at present.

1) Hard hang requiring reset switch
2) no known boot options affect it
3) no BIOS twiddling affects it, dma on/off, 32bit, whatever.
4) no generic or !generic IDE CONFIG_ options make a difference.

gcc version 3.3.3 20040412 (Gentoo Linux 3.3.3-r5, ssp-3.3-7, pie-8.7.5.3)

Gnu C                  3.3.3
Gnu make               3.80
binutils               2.15.90.0.1.1
util-linux             2.12
mount                  2.12
module-init-tools      3.0
e2fsprogs              1.35
Linux C Library        2.3.3
Dynamic linker (ldd)   2.3.3
Net-tools              1.60
Kbd                    1.12
Sh-utils               5.2.1


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Re: [boot hang] 2.6.7-rc2, VIA VT8237

[Bartlomiej Zolnierkiewicz]

On Friday 04 of June 2004 22:18, David Ford wrote:

> This is a brand new mobo w/ an Opteron 148 on it.  SK8V.  The Gentoo
> LiveCD is a 2.6.5 kernel and it boots ok on it.  I'm starting to do
> tests to see what I can do to get it to function.

Can you try booting with "noapic" and/or "acpi=off"?

If it doesn't work, please do binary search to
check what is the last working kernel version.

Re: [boot hang] 2.6.7-rc2, VIA VT8237

[David Ford]

neither of these two options affect the outcome and the only known 
kernel that works on this are the Gentoo 2004.1 LiveCD (2.6.5 gentoo 
built) kernels.  I can't get a vanilla kernel to work on here.  I'm 
trying repeated versions and stripping everything possible out of the 
builds.  So far no luck.

David

Bartlomiej Zolnierkiewicz wrote:

>On Friday 04 of June 2004 22:18, David Ford wrote:
>
>  
>
>>This is a brand new mobo w/ an Opteron 148 on it.  SK8V.  The Gentoo
>>LiveCD is a 2.6.5 kernel and it boots ok on it.  I'm starting to do
>>tests to see what I can do to get it to function.
>>    
>>
>
>Can you try booting with "noapic" and/or "acpi=off"?
>
>If it doesn't work, please do binary search to
>check what is the last working kernel version.
>  
>

Re: [boot hang] 2.6.7-rc2, VIA VT8237

[David Ford]

Both 2.6.5 and 2.6.7 will boot using the GENERIC IDE driver.  I haven't 
yet gotten any kernel to not lock up using the VIA driver.

On another note, I can't get ANY network card to work in this machine 
other than with the gentoo LiveCD;  tulip, 3com, RTL, eepro, smc..

The e100 driver even gives me this nonsense: "SIOCSIFFLAGS: Connection 
timed out" when setting the interface up.

The eepro100 driver says it can't initialize the 82557 and check that 
the card is in a bus-master capable slot.  Self test failed.

This is silly.  The same hardware all works with the LiveCD kernel, no 
boot options.

david

[culprit found] Re: [boot hang] 2.6.7-rc2, VIA VT8237

[David Ford]

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Culprit found.  If CONFIG_IOMMU_DEBUG is enabled, the machine will hang 
on boot at the partition check when using the VIA driver.

David Ford wrote:

> Both 2.6.5 and 2.6.7 will boot using the GENERIC IDE driver.  I 
> haven't yet gotten any kernel to not lock up using the VIA driver.


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