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Date:      Fri, 19 Feb 2010 00:50:39 +0300
From:      Slawa Olhovchenkov <slw@zxy.spb.ru>
To:        Pyun YongHyeon <pyunyh@gmail.com>
Cc:        Nick Rogers <ncrogers@gmail.com>, stable@freebsd.org
Subject:   Re: trap 12: page fault while in kernel mode on 8.0-RELEASE (possibly bge(4) related)
Message-ID:  <20100218215039.GK55307@zxy.spb.ru>
In-Reply-To: <20100218213213.GD11675@michelle.cdnetworks.com>
References:  <147432021002141004o6c1412b7gd548b87709532ef9@mail.gmail.com> <20100216175719.GB1394@michelle.cdnetworks.com> <20100218143822.GA8380@zxy.spb.ru> <20100218193612.GB11675@michelle.cdnetworks.com> <20100218212428.GJ55307@zxy.spb.ru> <20100218213213.GD11675@michelle.cdnetworks.com>

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On Thu, Feb 18, 2010 at 01:32:13PM -0800, Pyun YongHyeon wrote:

> > > dmesg output(only bge(4) related one).
> > 
> > dmesg from boot:
> > 
> > bge0: <HP NC7782 Gigabit Server Adapter, ASIC rev. 0x002100> mem 0xfdf70000-0xfdf7ffff irq 25 at device 2.0 on pci2
> > miibus0: <MII bus> on bge0
> > brgphy0: <BCM5704 10/100/1000baseTX PHY> PHY 1 on miibus0
> > brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
> > bge0: Ethernet address: 00:14:c2:3d:e5:52
> > bge0: [ITHREAD]
> > bge1: <HP NC7782 Gigabit Server Adapter, ASIC rev. 0x002100> mem 0xfdf60000-0xfdf6ffff irq 26 at device 2.1 on pci2
> > miibus1: <MII bus> on bge1
> > brgphy1: <BCM5704 10/100/1000baseTX PHY> PHY 1 on miibus1
> > brgphy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
> > bge1: Ethernet address: 00:14:c2:3d:e5:51
> > bge1: [ITHREAD]
> > bge1: link state changed to UP
> > bge0: link state changed to UP
> > 
> > Nothing in dmesg before trap.
> > 
> 
> Is this PCI-X controller? It would be even better if you can post

This integrated controller (HP DL360-G4)

> bge(4) related dmesg output of verbosed boot and the output of

Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff8088e000.
Preloaded elf obj module "/boot/kernel/if_bge.ko" at 0xffffffff8088e1d0.
Preloaded elf obj module "/boot/kernel/miibus.ko" at 0xffffffff8088e7f8.
pci0:2:2:0: bad VPD cksum, remain 19
bge0: <HP NC7782 Gigabit Server Adapter, ASIC rev. 0x002100> mem 0xfdf70000-0xfdf7ffff irq 25 at device 2.0 on pci2
bge0: Reserved 0x10000 bytes for rid 0x10 type 3 at 0xfdf70000
bge0: CHIP ID 0x00002100; ASIC REV 0x02; CHIP REV 0x21; PCI-X
miibus0: <MII bus> on bge0
brgphy0: <BCM5704 10/100/1000baseTX PHY> PHY 1 on miibus0
brgphy0: OUI 0x000818, model 0x0019, rev. 0
brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
bge0: bpf attached
bge0: Ethernet address: 00:14:c2:3d:e5:52
ioapic1: routing intpin 1 (PCI IRQ 25) to lapic 0 vector 50
bge0: [MPSAFE]
bge0: [ITHREAD]
pci0:2:2:1: bad VPD cksum, remain 19
bge1: <HP NC7782 Gigabit Server Adapter, ASIC rev. 0x002100> mem 0xfdf60000-0xfdf6ffff irq 26 at device 2.1 on pci2
bge1: Reserved 0x10000 bytes for rid 0x10 type 3 at 0xfdf60000
bge1: CHIP ID 0x00002100; ASIC REV 0x02; CHIP REV 0x21; PCI-X
miibus1: <MII bus> on bge1
brgphy1: <BCM5704 10/100/1000baseTX PHY> PHY 1 on miibus1
brgphy1: OUI 0x000818, model 0x0019, rev. 0
brgphy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
bge1: bpf attached
bge1: Ethernet address: 00:14:c2:3d:e5:51
ioapic1: routing intpin 2 (PCI IRQ 26) to lapic 0 vector 51
bge1: [MPSAFE]
bge1: [ITHREAD]
bge1: link UP
bge1: link state changed to UP


> "pciconf -lcv".

hostb0@pci0:0:0:0:      class=0x060000 card=0x32000e11 chip=0x35908086 rev=0x0c hdr=0x00
    vendor     = 'Intel Corporation'
    device     = 'E7520 Server Memory Controller Hub'
    class      = bridge
    subclass   = HOST-PCI
    cap 09[40] = vendor (length 5) Intel cap 4 version 1
pcib1@pci0:0:2:0:       class=0x060400 card=0x00000000 chip=0x35958086 rev=0x0c hdr=0x01
    vendor     = 'Intel Corporation'
    device     = 'E752x Memory Controller Hub PCIe Port A0'
    class      = bridge
    subclass   = PCI-PCI
    cap 01[50] = powerspec 2  supports D0 D3  current D0
    cap 05[58] = MSI supports 2 messages 
    cap 10[64] = PCI-Express 1 root port max data 256(256) link x0(x8)
pcib2@pci0:0:4:0:       class=0x060400 card=0x00000000 chip=0x35978086 rev=0x0c hdr=0x01
    vendor     = 'Intel Corporation'
    device     = 'E752x Memory Controller Hub PCIe Port B0'
    class      = bridge
    subclass   = PCI-PCI
    cap 01[50] = powerspec 2  supports D0 D3  current D0
    cap 05[58] = MSI supports 2 messages 
    cap 10[64] = PCI-Express 1 root port max data 256(256) link x8(x8)
pcib5@pci0:0:6:0:       class=0x060400 card=0x00000000 chip=0x35998086 rev=0x0c hdr=0x01
    vendor     = 'Intel Corporation'
    device     = 'E752x Memory Controller Hub PCIe Port C0'
    class      = bridge
    subclass   = PCI-PCI
    cap 01[50] = powerspec 2  supports D0 D3  current D0
    cap 05[58] = MSI supports 2 messages 
    cap 10[64] = PCI-Express 1 root port max data 256(256) link x0(x8)
pcib6@pci0:0:28:0:      class=0x060400 card=0x00000000 chip=0x25ae8086 rev=0x02 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = 'Hub Interface to PCI-X Bridge (6300ESB)'
    class      = bridge
    subclass   = PCI-PCI
    cap 07[50] = PCI-X 64-bit bridge 
none0@pci0:0:29:0:      class=0x0c0300 card=0x32010e11 chip=0x25a98086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = 'USB 1.1 UHCI Controller *1 (6300ESB)'
    class      = serial bus
    subclass   = USB
none1@pci0:0:29:1:      class=0x0c0300 card=0x32010e11 chip=0x25aa8086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = 'USB 1.1 UHCI Controller *2 (6300ESB)'
    class      = serial bus
    subclass   = USB
none2@pci0:0:29:4:      class=0x088000 card=0x32010e11 chip=0x25ab8086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = 'Watchdog Timer (6300ESB)'
    class      = base peripheral
ioapic0@pci0:0:29:5:    class=0x080020 card=0x32010e11 chip=0x25ac8086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '6300ESB I/O Advanced Programmable Interrupt Controller'
    class      = base peripheral
    subclass   = interrupt controller
    cap 07[50] = PCI-X 64-bit supports 512 burst read, 1 split transaction
none3@pci0:0:29:7:      class=0x0c0320 card=0x32010e11 chip=0x25ad8086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = 'USB 2.0 EHCI Controller (6300ESB)'
    class      = serial bus
    subclass   = USB
    cap 01[50] = powerspec 2  supports D0 D3  current D0
    cap 0a[58] = EHCI Debug Port at offset 0x80 in map 0x14
pcib7@pci0:0:30:0:      class=0x060400 card=0x00000000 chip=0x244e8086 rev=0x0a hdr=0x01
    vendor     = 'Intel Corporation'
    device     = '82801 Family (ICH2/3/4/5/6/7/8/9,63xxESB) Hub Interface to PCI Bridge'
    class      = bridge
    subclass   = PCI-PCI
isab0@pci0:0:31:0:      class=0x060100 card=0x00000000 chip=0x25a18086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '6300ESB LPC Inteface Controller'
    class      = bridge
    subclass   = PCI-ISA
atapci0@pci0:0:31:1:    class=0x01018a card=0x32010e11 chip=0x25a28086 rev=0x02 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = 'IDE Controller (6300ESB)'
    class      = mass storage
    subclass   = ATA
pcib3@pci0:6:0:0:       class=0x060400 card=0x00000000 chip=0x03298086 rev=0x09 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = 'PCI Express-to-PCI Express Bridge A (6700PXH)'
    class      = bridge
    subclass   = PCI-PCI
    cap 10[44] = PCI-Express 1 PCI bridge max data 256(256) link x8(x8)
    cap 05[5c] = MSI supports 1 message, 64 bit 
    cap 01[6c] = powerspec 2  supports D0 D3  current D0
    cap 07[d8] = PCI-X bridge 
pcib4@pci0:6:0:2:       class=0x060400 card=0x00000000 chip=0x032a8086 rev=0x09 hdr=0x01
    vendor     = 'Intel Corporation'
    device     = 'PCI Express-to-PCI Express Bridge B (6700PXH)'
    class      = bridge
    subclass   = PCI-PCI
    cap 10[44] = PCI-Express 1 PCI bridge max data 256(256) link x8(x8)
    cap 05[5c] = MSI supports 1 message, 64 bit 
    cap 01[6c] = powerspec 2  supports D0 D3  current D0
    cap 07[d8] = PCI-X bridge 
ciss0@pci0:2:1:0:       class=0x010400 card=0x40910e11 chip=0x00460e11 rev=0x01 hdr=0x00
    vendor     = 'Compaq Computer Corp (Now owned by Hewlett-Packard)'
    device     = 'Smart Array 64xx/6i Controller'
    class      = mass storage
    subclass   = RAID
    cap 01[d0] = powerspec 2  supports D0 D1 D3  current D0
    cap 07[dc] = PCI-X 64-bit supports 133MHz, 2048 burst read, 8 split transactions
    cap 03[f0] = VPD
bge0@pci0:2:2:0:        class=0x020000 card=0x00d00e11 chip=0x164814e4 rev=0x10 hdr=0x00
    vendor     = 'Broadcom Corporation'
    device     = 'NetXtreme Dual Gigabit Adapter (BCM5704)'
    class      = network
    subclass   = ethernet
    cap 07[40] = PCI-X 64-bit supports 133MHz, 2048 burst read, 1 split transaction
    cap 01[48] = powerspec 2  supports D0 D3  current D0
    cap 03[50] = VPD
    cap 05[58] = MSI supports 8 messages, 64 bit 
bge1@pci0:2:2:1:        class=0x020000 card=0x00d00e11 chip=0x164814e4 rev=0x10 hdr=0x00
    vendor     = 'Broadcom Corporation'
    device     = 'NetXtreme Dual Gigabit Adapter (BCM5704)'
    class      = network
    subclass   = ethernet
    cap 07[40] = PCI-X 64-bit supports 133MHz, 2048 burst read, 1 split transaction
    cap 01[48] = powerspec 2  supports D0 D3  current D0
    cap 03[50] = VPD
    cap 05[58] = MSI supports 8 messages, 64 bit 
vgapci0@pci0:1:3:0:     class=0x030000 card=0x001e0e11 chip=0x47521002 rev=0x27 hdr=0x00
    vendor     = 'ATI Technologies Inc. / Advanced Micro Devices, Inc.'
    device     = 'ATI On-Board VGA for HP Proliant 350 G3 (Rage XL PCI)'
    class      = display
    subclass   = VGA
    cap 01[5c] = powerspec 2  supports D0 D1 D2 D3  current D0
none4@pci0:1:4:0:       class=0x088000 card=0xb2060e11 chip=0xb2030e11 rev=0x01 hdr=0x00
    vendor     = 'Compaq Computer Corp (Now owned by Hewlett-Packard)'
    device     = 'Integrated Lights Out Processor (iLo)'
    class      = base peripheral
    cap 01[f0] = powerspec 2  supports D0 D3  current D0
none5@pci0:1:4:2:       class=0x088000 card=0xb2060e11 chip=0xb2040e11 rev=0x01 hdr=0x00
    vendor     = 'Compaq Computer Corp (Now owned by Hewlett-Packard)'
    device     = 'Integrated Lights Out Processor (iLo)'
    class      = base peripheral
    cap 01[f0] = powerspec 2  supports D0 D3  current D0



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