SYM53c8xx 2.6.0-test1-ac3 ACPI IRQ mismatch?

SYM53c8xx 2.6.0-test1-ac3 ACPI IRQ mismatch?

[James Bromberger]

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Hello,

I've been trying to get the SMB53C5XX scsi driver to detect my 
LSI 1010-66 scsi adapter, and found that it fails to detect it completely
under 2.6.0-test1-ac3 with the SMB53C8XX driver and ACPI turned on,
however, it appears to work with ACPI disabled. Would anyone like any
specific information from the card/logs? The controller has my root
filesystem on an attached disk, so when it fails, I get an obvious
kernel panic with root FS not found.

Regards,

  James
  (PS: I am not on acpi-devel, please email me directly)
-- 
 James Bromberger <james_AT_rcpt.to> www.james.rcpt.to
 Remainder moved to http://www.james.rcpt.to/james/sig.html

I am in London on UK mobile +44 7952 042920.

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Re: SYM53c8xx 2.6.0-test1-ac3 ACPI IRQ mismatch?

[Matthew Wilcox]

On Sat, Jul 26, 2003 at 04:39:22AM +0800, James Bromberger wrote:
> I've been trying to get the SMB53C5XX scsi driver to detect my 
> LSI 1010-66 scsi adapter, and found that it fails to detect it completely
> under 2.6.0-test1-ac3 with the SMB53C8XX driver and ACPI turned on,
> however, it appears to work with ACPI disabled. Would anyone like any
> specific information from the card/logs? The controller has my root
> filesystem on an attached disk, so when it fails, I get an obvious
> kernel panic with root FS not found.

fwiw, the sym53c8xx driver is deprecated; can you try sym2 instead?

not that i think this will fix the problem ... so can you send the
output of cat /proc/interrupts with acpi enabled and disabled?  you may
wish to use NFS root to get to userspace ;-)

-- 
"It's not Hollywood.  War is real, war is primarily not about defeat or
victory, it is about death.  I've seen thousands and thousands of dead bodies.
Do you think I want to have an academic debate on this subject?" -- Robert Fisk


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