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Date:      Fri, 9 Jul 2010 18:04:51 +0200
From:      Markus Gebert <markus.gebert@hostpoint.ch>
To:        Jeremy Chadwick <freebsd@jdc.parodius.com>
Cc:        freebsd-stable <freebsd-stable@freebsd.org>
Subject:   Re: 8.1-RC2 - PCI fatal error or MCE triggered by USB/ehci on Sun X4100M2?
Message-ID:  <5B47E0A5-A302-40EC-9B52-02620D361B0B@hostpoint.ch>
In-Reply-To: <20100709155616.GA20986@icarus.home.lan>
References:  <6B57591F-9FA2-45EB-825F-1DB025C0635D@hostpoint.ch> <20100709155616.GA20986@icarus.home.lan>

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Am 09.07.2010 um 17:56 schrieb Jeremy Chadwick:

> Can you re-run this with "-lvc" instead?  Thanks.  Also "vmstat -i"
> would be useful.  That's all I can think of off the top of my head.

Sure.

# pciconf -lvc
none0@pci0:0:0:0:       class=3D0x058000 card=3D0x00000000 =
chip=3D0x005e10de rev=3D0xa3 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 Memory Controller'
    class      =3D memory
    cap 08[44] =3D HT slave
    cap 08[e0] =3D HT MSI address window enabled at 0xfee00000
isab0@pci0:0:1:0:       class=3D0x060100 card=3D0xcb8410de =
chip=3D0x005110de rev=3D0xf3 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 ISA Bridge'
    class      =3D bridge
    subclass   =3D PCI-ISA
none1@pci0:0:1:1:       class=3D0x0c0500 card=3D0xcb8410de =
chip=3D0x005210de rev=3D0xa2 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 SMBus'
    class      =3D serial bus
    subclass   =3D SMBus
    cap 01[44] =3D powerspec 2  supports D0 D3  current D0
ohci0@pci0:0:2:0:       class=3D0x0c0310 card=3D0xcb84108e =
chip=3D0x005a10de rev=3D0xa2 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 USB Controller'
    class      =3D serial bus
    subclass   =3D USB
    cap 01[44] =3D powerspec 2  supports D0 D1 D2 D3  current D0
ehci0@pci0:0:2:1:       class=3D0x0c0320 card=3D0xcb84108e =
chip=3D0x005b10de rev=3D0xa3 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 USB 2.0 Controller'
    class      =3D serial bus
    subclass   =3D USB
    cap 0a[44] =3D EHCI Debug Port at offset 0x98 in map 0x14
    cap 01[80] =3D powerspec 2  supports D0 D1 D2 D3  current D0
atapci0@pci0:0:6:0:     class=3D0x01018a card=3D0xcb8410de =
chip=3D0x005310de rev=3D0xf2 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 Parallel ATA Controller'
    class      =3D mass storage
    subclass   =3D ATA
    cap 01[44] =3D powerspec 2  supports D0 D3  current D0
pcib1@pci0:0:9:0:       class=3D0x060401 card=3D0x00000000 =
chip=3D0x005c10de rev=3D0xf2 hdr=3D0x01
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 PCI Bridge'
    class      =3D bridge
    subclass   =3D PCI-PCI
nfe0@pci0:0:10:0:       class=3D0x068000 card=3D0xcb8410de =
chip=3D0x005710de rev=3D0xf3 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'NVIDIA Network Bus Enumerator (CK804)'
    class      =3D bridge
    cap 01[44] =3D powerspec 2  supports D0 D1 D2 D3  current D0
pcib2@pci0:0:11:0:      class=3D0x060400 card=3D0x00000000 =
chip=3D0x005d10de rev=3D0xf3 hdr=3D0x01
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 PCIe Bridge'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 01[40] =3D powerspec 2  supports D0 D3  current D0
    cap 05[48] =3D MSI supports 2 messages, 64 bit=20
    cap 08[58] =3D HT MSI address window disabled at 0xfee00000
    cap 10[80] =3D PCI-Express 1 root port max data 128(128) link x4(x0)
pcib3@pci0:0:12:0:      class=3D0x060400 card=3D0x00000000 =
chip=3D0x005d10de rev=3D0xf3 hdr=3D0x01
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 PCIe Bridge'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 01[40] =3D powerspec 2  supports D0 D3  current D0
    cap 05[48] =3D MSI supports 2 messages, 64 bit=20
    cap 08[58] =3D HT MSI address window disabled at 0xfee00000
    cap 10[80] =3D PCI-Express 1 root port max data 128(128) link x4(x4)
pcib4@pci0:0:13:0:      class=3D0x060400 card=3D0x00000000 =
chip=3D0x005d10de rev=3D0xf3 hdr=3D0x01
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 PCIe Bridge'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 01[40] =3D powerspec 2  supports D0 D3  current D0
    cap 05[48] =3D MSI supports 2 messages, 64 bit=20
    cap 08[58] =3D HT MSI address window disabled at 0xfee00000
    cap 10[80] =3D PCI-Express 1 root port max data 128(128) link x8(x8)
pcib5@pci0:0:14:0:      class=3D0x060400 card=3D0x00000000 =
chip=3D0x005d10de rev=3D0xa3 hdr=3D0x01
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 PCIe Bridge'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 01[40] =3D powerspec 2  supports D0 D3  current D0
    cap 05[48] =3D MSI supports 2 messages, 64 bit=20
    cap 08[58] =3D HT MSI address window disabled at 0xfee00000
    cap 10[80] =3D PCI-Express 1 root port max data 128(128) link =
x16(x8)
hostb0@pci0:0:24:0:     class=3D0x060000 card=3D0x00000000 =
chip=3D0x11001022 rev=3D0x00 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'Athlon64/Opteron/Sempron (K8 Family) HyperTransport =
Technology Configuration'
    class      =3D bridge
    subclass   =3D HOST-PCI
    cap 08[80] =3D HT host
    cap 08[a0] =3D HT host
    cap 08[c0] =3D HT host
hostb1@pci0:0:24:1:     class=3D0x060000 card=3D0x00000000 =
chip=3D0x11011022 rev=3D0x00 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'Athlon64/Opteron/Sempron (K8 Family) Address Map'
    class      =3D bridge
    subclass   =3D HOST-PCI
hostb2@pci0:0:24:2:     class=3D0x060000 card=3D0x00000000 =
chip=3D0x11021022 rev=3D0x00 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'Athlon64/Opteron/Sempron (K8 Family) DRAM =
Controller'
    class      =3D bridge
    subclass   =3D HOST-PCI
hostb3@pci0:0:24:3:     class=3D0x060000 card=3D0x00000000 =
chip=3D0x11031022 rev=3D0x00 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'Athlon64/Opteron/Sempron (K8 Family) Miscellaneous =
Control'
    class      =3D bridge
    subclass   =3D HOST-PCI
    cap 0f[f0] =3D unknown
hostb4@pci0:0:25:0:     class=3D0x060000 card=3D0x00000000 =
chip=3D0x11001022 rev=3D0x00 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'Athlon64/Opteron/Sempron (K8 Family) HyperTransport =
Technology Configuration'
    class      =3D bridge
    subclass   =3D HOST-PCI
    cap 08[80] =3D HT host
    cap 08[a0] =3D HT host
    cap 08[c0] =3D HT host
hostb5@pci0:0:25:1:     class=3D0x060000 card=3D0x00000000 =
chip=3D0x11011022 rev=3D0x00 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'Athlon64/Opteron/Sempron (K8 Family) Address Map'
    class      =3D bridge
    subclass   =3D HOST-PCI
hostb6@pci0:0:25:2:     class=3D0x060000 card=3D0x00000000 =
chip=3D0x11021022 rev=3D0x00 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'Athlon64/Opteron/Sempron (K8 Family) DRAM =
Controller'
    class      =3D bridge
    subclass   =3D HOST-PCI
hostb7@pci0:0:25:3:     class=3D0x060000 card=3D0x00000000 =
chip=3D0x11031022 rev=3D0x00 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'Athlon64/Opteron/Sempron (K8 Family) Miscellaneous =
Control'
    class      =3D bridge
    subclass   =3D HOST-PCI
    cap 0f[f0] =3D unknown
vgapci0@pci0:1:3:0:     class=3D0x030000 card=3D0x80081002 =
chip=3D0x47521002 rev=3D0x27 hdr=3D0x00
    vendor     =3D 'ATI Technologies Inc. / Advanced Micro Devices, =
Inc.'
    device     =3D 'ATI On-Board VGA for HP Proliant 350 G3 (Rage XL =
PCI)'
    class      =3D display
    subclass   =3D VGA
    cap 01[5c] =3D powerspec 2  supports D0 D1 D2 D3  current D0
none2@pci0:128:0:0:     class=3D0x058000 card=3D0x00000000 =
chip=3D0x005e10de rev=3D0xa3 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 Memory Controller'
    class      =3D memory
    cap 08[44] =3D HT slave
    cap 08[e0] =3D HT MSI address window enabled at 0xfee00000
none3@pci0:128:1:0:     class=3D0x058000 card=3D0xcb8410de =
chip=3D0x00d310de rev=3D0xf3 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 Memory Controller'
    class      =3D memory
nfe1@pci0:128:10:0:     class=3D0x068000 card=3D0xcb8410de =
chip=3D0x005710de rev=3D0xf3 hdr=3D0x00
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'NVIDIA Network Bus Enumerator (CK804)'
    class      =3D bridge
    cap 01[44] =3D powerspec 2  supports D0 D1 D2 D3  current D0
pcib7@pci0:128:11:0:    class=3D0x060400 card=3D0x00000000 =
chip=3D0x005d10de rev=3D0xf3 hdr=3D0x01
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 PCIe Bridge'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 01[40] =3D powerspec 2  supports D0 D3  current D0
    cap 05[48] =3D MSI supports 2 messages, 64 bit=20
    cap 08[58] =3D HT MSI address window disabled at 0xfee00000
    cap 10[80] =3D PCI-Express 1 root port max data 128(128) link x4(x0)
pcib8@pci0:128:12:0:    class=3D0x060400 card=3D0x00000000 =
chip=3D0x005d10de rev=3D0xf3 hdr=3D0x01
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 PCIe Bridge'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 01[40] =3D powerspec 2  supports D0 D3  current D0
    cap 05[48] =3D MSI supports 2 messages, 64 bit=20
    cap 08[58] =3D HT MSI address window disabled at 0xfee00000
    cap 10[80] =3D PCI-Express 1 root port max data 128(128) link x4(x4)
pcib9@pci0:128:13:0:    class=3D0x060400 card=3D0x00000000 =
chip=3D0x005d10de rev=3D0xf3 hdr=3D0x01
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 PCIe Bridge'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 01[40] =3D powerspec 2  supports D0 D3  current D0
    cap 05[48] =3D MSI supports 2 messages, 64 bit=20
    cap 08[58] =3D HT MSI address window disabled at 0xfee00000
    cap 10[80] =3D PCI-Express 1 root port max data 128(128) link x8(x8)
pcib10@pci0:128:14:0:   class=3D0x060400 card=3D0x00000000 =
chip=3D0x005d10de rev=3D0xa3 hdr=3D0x01
    vendor     =3D 'NVIDIA Corporation'
    device     =3D 'nForce4 PCIe Bridge'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 01[40] =3D powerspec 2  supports D0 D3  current D0
    cap 05[48] =3D MSI supports 2 messages, 64 bit=20
    cap 08[58] =3D HT MSI address window disabled at 0xfee00000
    cap 10[80] =3D PCI-Express 1 root port max data 128(128) link =
x16(x8)
pcib11@pci0:128:16:0:   class=3D0x060400 card=3D0x00000000 =
chip=3D0x74581022 rev=3D0x12 hdr=3D0x01
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'PCI-X Bridge (AMD-8132)'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 07[60] =3D PCI-X 64-bit bridge supports 133MHz
    cap 08[b8] =3D HT interrupt
    cap 08[c0] =3D HT slave
    cap 08[f4] =3D HT MSI address window enabled at 0xfee00000
ioapic0@pci0:128:16:1:  class=3D0x080010 card=3D0x74591022 =
chip=3D0x74591022 rev=3D0x12 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'PCI-X IOAPIC (AMD-8132)'
    class      =3D base peripheral
    subclass   =3D interrupt controller
pcib12@pci0:128:17:0:   class=3D0x060400 card=3D0x00000000 =
chip=3D0x74581022 rev=3D0x12 hdr=3D0x01
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'PCI-X Bridge (AMD-8132)'
    class      =3D bridge
    subclass   =3D PCI-PCI
    cap 07[60] =3D PCI-X 64-bit bridge supports 133MHz
    cap 08[b8] =3D HT interrupt
    cap 08[c0] =3D HT revision ID
    cap 08[f4] =3D HT MSI address window enabled at 0xfee00000
ioapic1@pci0:128:17:1:  class=3D0x080010 card=3D0x74591022 =
chip=3D0x74591022 rev=3D0x12 hdr=3D0x00
    vendor     =3D 'Advanced Micro Devices (AMD)'
    device     =3D 'PCI-X IOAPIC (AMD-8132)'
    class      =3D base peripheral
    subclass   =3D interrupt controller
em0@pci0:134:1:0:       class=3D0x020000 card=3D0x10118086 =
chip=3D0x10108086 rev=3D0x03 hdr=3D0x00
    vendor     =3D 'Intel Corporation'
    device     =3D 'Dual Port Gigabit Ethernet Controller (Copper) =
(82546EB)'
    class      =3D network
    subclass   =3D ethernet
    cap 01[dc] =3D powerspec 2  supports D0 D3  current D0
    cap 07[e4] =3D PCI-X 64-bit supports 133MHz, 2048 burst read, 1 =
split transaction
    cap 05[f0] =3D MSI supports 1 message, 64 bit=20
em1@pci0:134:1:1:       class=3D0x020000 card=3D0x10118086 =
chip=3D0x10108086 rev=3D0x03 hdr=3D0x00
    vendor     =3D 'Intel Corporation'
    device     =3D 'Dual Port Gigabit Ethernet Controller (Copper) =
(82546EB)'
    class      =3D network
    subclass   =3D ethernet
    cap 01[dc] =3D powerspec 2  supports D0 D3  current D0
    cap 07[e4] =3D PCI-X 64-bit supports 133MHz, 2048 burst read, 1 =
split transaction
    cap 05[f0] =3D MSI supports 1 message, 64 bit=20
mpt0@pci0:134:2:0:      class=3D0x010000 card=3D0x30601000 =
chip=3D0x00501000 rev=3D0x02 hdr=3D0x00
    vendor     =3D 'LSI Logic (Was: Symbios Logic, NCR)'
    device     =3D 'SAS 3000 series, 4-port with 1064 -StorPort'
    class      =3D mass storage
    subclass   =3D SCSI
    cap 01[50] =3D powerspec 2  supports D0 D1 D2 D3  current D0
    cap 05[98] =3D MSI supports 1 message, 64 bit=20
    cap 07[68] =3D PCI-X 64-bit supports 133MHz, 2048 burst read, 16 =
split transactions
    cap 11[b0] =3D MSI-X supports 1 message in map 0x14


# vmstat -i (before MCE)
interrupt                          total       rate
irq4: uart0                         2970          1
irq14: ata0                           35          0
irq20: ohci0                          30          0
irq21: ehci0                           2          0
irq56: em0                          3261          1
irq57: em1                          7972          2
irq58: mpt0                        18559          6
cpu0: timer                      5687239       1996
cpu1: timer                      5680379       1993
cpu3: timer                      5681941       1994
cpu2: timer                      5679343       1993
Total                           22761731       7989


# vmstat -i (after MCE, with load put on em0 and mpt0)
interrupt                          total       rate
irq4: uart0                         3715          1
irq14: ata0                           35          0
irq20: ohci0                          30          0
irq21: ehci0                           2          0
irq56: em0                        378769        123
irq57: em1                          8585          2
irq58: mpt0                       137919         45
cpu0: timer                      6098660       1995
cpu1: timer                      6092044       1993
cpu3: timer                      6093758       1994
cpu2: timer                      6089526       1992
Total                           24903043       8148


Thanks for looking at it.

Markus=



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