Re: 5.4=6.1 regression: nforce2 vs. APIC [+fix]

2006-05-24 Thread Andriy Gapon
on 19/05/2006 18:35 Andriy Gapon said the following:
 on 19/05/2006 17:54 [LoN]Kamikaze said the following:
 Andriy Gapon wrote:
 [Disclaimer, just in case: I do mean APIC, not ACPI]


 Based on that info and the linux patch in that thread I came up with the
 following PCI fixup. Now I am running 6.1 with both APIC and C1
 disconnect enabled for 2 days without any problems.

 Did you file a PR with your fix?
 
 Not yet. I wanted to receive some feedback and test results first (and
 kinda hoped that this will get included without a PR).
 

I've created a PR:
http://www.freebsd.org/cgi/query-pr.cgi?pr=97785

Thanks again to John Baldwin for his very much improved version of the
patch.

-- 
Andriy Gapon
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Re: 5.4=6.1 regression: nforce2 vs. APIC [+fix]

2006-05-19 Thread [LoN]Kamikaze

Andriy Gapon wrote:
 [Disclaimer, just in case: I do mean APIC, not ACPI]
 
 
 Based on that info and the linux patch in that thread I came up with the
 following PCI fixup. Now I am running 6.1 with both APIC and C1
 disconnect enabled for 2 days without any problems.
 

Did you file a PR with your fix?
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Re: 5.4=6.1 regression: nforce2 vs. APIC [+fix]

2006-05-19 Thread John Baldwin
On Friday 19 May 2006 10:27, Andriy Gapon wrote:
 [Disclaimer, just in case: I do mean APIC, not ACPI]

 This is a good lesson for me for not trying any RCs or BETAs in due time.

 Short description of my system: nforce2 based motherboard NF-7 v2 with
 the latest BIOS (v2.7), CPU is Athlon XP.

 ...

 Based on that info and the linux patch in that thread I came up with the
 following PCI fixup. Now I am running 6.1 with both APIC and C1
 disconnect enabled for 2 days without any problems.

Good find!  The patch looks good.  I've modified it slight to expand
the comment and to make it more paranoid and only trigger for 
bus/slot/function 0/0/0 like the post mentions along with a minor
tweak to the printf.  Can you test to make sure I didn't break anything in the 
process?


-- 
John Baldwin [EMAIL PROTECTED]http://www.FreeBSD.org/~jhb/
Power Users Use the Power to Serve  =  http://www.FreeBSD.org
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Re: 5.4=6.1 regression: nforce2 vs. APIC [+fix]

2006-05-19 Thread Andriy Gapon
on 19/05/2006 18:16 John Baldwin said the following:
 On Friday 19 May 2006 10:27, Andriy Gapon wrote:
 [Disclaimer, just in case: I do mean APIC, not ACPI]

 This is a good lesson for me for not trying any RCs or BETAs in due time.

 Short description of my system: nforce2 based motherboard NF-7 v2 with
 the latest BIOS (v2.7), CPU is Athlon XP.

 ...

 Based on that info and the linux patch in that thread I came up with the
 following PCI fixup. Now I am running 6.1 with both APIC and C1
 disconnect enabled for 2 days without any problems.
 
 Good find!  The patch looks good.  I've modified it slight to expand
 the comment and to make it more paranoid and only trigger for 
 bus/slot/function 0/0/0 like the post mentions along with a minor
 tweak to the printf.  Can you test to make sure I didn't break anything in 
 the 
 process?

Jon,

sure, where can I find your version of the patch ? :-)

-- 
Andriy Gapon
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Re: 5.4=6.1 regression: nforce2 vs. APIC [+fix]

2006-05-19 Thread Andriy Gapon
on 19/05/2006 17:54 [LoN]Kamikaze said the following:
 Andriy Gapon wrote:
 [Disclaimer, just in case: I do mean APIC, not ACPI]


 Based on that info and the linux patch in that thread I came up with the
 following PCI fixup. Now I am running 6.1 with both APIC and C1
 disconnect enabled for 2 days without any problems.

 
 Did you file a PR with your fix?

Not yet. I wanted to receive some feedback and test results first (and
kinda hoped that this will get included without a PR).

-- 
Andriy Gapon
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