Re: Tyan S4520 GCHE

[Yury Tarasievich]

Brian Buchanan wrote:


I'm having problems getting SMP to work on a Tyan S4520 Thunder GCHE
motherboard with 4x 1.9GHz Xeon processors:

Programming 16 pins in IOAPIC #0
IOAPIC #0 intpin 2 - irq 0
Programming 16 pins in IOAPIC #1
Programming 16 pins in IOAPIC #2
AP #1 (PHY# 2) failed!
panic y/n? [y] AP #2 (PHY# 4) failed!
panic y/n? [y] AP #3 (PHY# 6) failed!
panic y/n? [y]

This is under FreeBSD 4.7-RELEASE.  I also tried a recent -STABLE build
and 5.0-RELEASE, with the same results.


I made similar problem known here about middle-January. John Baldwin 
told me there is standing problem with APICs on 7500SW2 motherboards. 
Possible solution he suggested was:

You can try to change bus_clock from 6600 to 53300 in sys/i386/i386/mpapic.c and see if that helps.


This didn't help me (I couldn't even pass panic (y/n) with no). See if it helps you.

What really concerns me now is 5.0-RELEASE with all the SMPng can't cope with the problem.





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Tyan S4520 GCHE

[Brian Buchanan]

I'm having problems getting SMP to work on a Tyan S4520 Thunder GCHE
motherboard with 4x 1.9GHz Xeon processors:

Programming 16 pins in IOAPIC #0
IOAPIC #0 intpin 2 - irq 0
Programming 16 pins in IOAPIC #1
Programming 16 pins in IOAPIC #2
AP #1 (PHY# 2) failed!
panic y/n? [y] AP #2 (PHY# 4) failed!
panic y/n? [y] AP #3 (PHY# 6) failed!
panic y/n? [y]

This is under FreeBSD 4.7-RELEASE.  I also tried a recent -STABLE build
and 5.0-RELEASE, with the same results.

I've attached the mptable -dmesg output in the hopes that someone with
more SMP knowledge might be able to give me some information as to what's
wrong.   Any help is much appreciated.

Brian



===

MPTable, version 2.0.15

---

MP Floating Pointer Structure:

  location: BIOS
  physical address: 0x000f7450
  signature:'_MP_'
  length:   16 bytes
  version:  1.4
  checksum: 0x36
  mode: Virtual Wire

---

MP Config Table Header:

  physical address: 0x0009f170
  signature:'PCMP'
  base table length:428
  version:  1.4
  checksum: 0x54
  OEM ID:   'RCC '
  Product ID:   'GCHE SERVER '
  OEM table pointer:0x
  OEM table size:   0
  entry count:  42
  local APIC address:   0xfee0
  extended table length:304
  extended table checksum:  242

---

MP Config Base Table Entries:

--
Processors: APIC ID Version State   Family  Model   StepFlags
 0   0x14BSP, usable 15  2   2   0x3febfbff
 2   0x14AP, usable  15  2   2   0x3febfbff
 4   0x14AP, usable  15  2   2   0x3febfbff
 6   0x14AP, usable  15  2   2   0x3febfbff
--
Bus:Bus ID  Type
 0   PCI
 1   PCI
 2   PCI
 3   PCI
 4   PCI
 5   PCI
 6   PCI
 7   PCI
 8   PCI
 9   PCI
10   PCI
11   ISA
--
I/O APICs:  APIC ID Version State   Address
 8   0x11usable  0xfec0
 9   0x11usable  0xfec01000
10   0x11usable  0xfec02000
--
I/O Ints:   TypePolarityTrigger Bus ID   IRQAPIC ID PIN#
ExtINT  active-hiedge   11 0  80
INT active-hiedge   11 1  81
INT active-hiedge   11 0  82
INT active-hiedge   11 3  83
INT active-hiedge   11 4  84
INT active-hiedge   11 5  85
INT active-hiedge   11 6  86
INT active-hiedge   11 7  87
INT active-hiedge   11 8  88
INT active-hiedge   11 9  89
INT active-hiedge   1110  8   10
INT active-hiedge   1111  8   11
INT active-hiedge   1112  8   12
INT active-hiedge   1113  8   13
INT active-hiedge   1114  8   14
INT active-hiedge   1115  8   15
INT active-lo   level0  10:A 10   13
INT active-lo   level0  11:A 10   14
INT active-lo   level0  12:A 10   15
INT active-lo   level7   9:A 103
INT active-lo   level7   9:B 104
--
Local Ints: TypePolarityTrigger Bus ID   IRQAPIC ID PIN#
ExtINT  active-hiedge   11 02550
NMI active-hiedge   11 02551

---

MP Config Extended Table Entries:

--
System Address Space