Hi,
I know you mentioned about "disabling usb" not working, but how did
you do this, via the BIOS or kernel config (nousb)?
So far, the Dells I've tried it on (PE1x50, SC1425) are fine with the
nousb kernel parameter...
- gino
On 7/18/05, Shane Chen <inconceivable@xxxxxxxxx> wrote:
> I've read the posts where the other users have been reporting Dell
> boxes hanging. I can readily reproduce the symtom, and hopefully
> provide some extra info.
>
> I've tried xen-2.0-testing and xen-2.0.6 (compiled from source), and
> the boxes "lock up" exactly the same way. Basically, I (re)boot the
> box to the 2.6.11.10-xen0 (or 2.6.11.12-xen0) kernel, ssh in, issue
> `vgscan; vgchange -ay; mkfs.ext3 /dev/lvm/device` and it'll proceed
> briefly then appear to be completely locked up (network dies),
> keyboard doesn't respond (can't toggle caps lock), etc.
>
> However, one time I just decided to let it sit there (over lunch) and
> upon returning, was able to log in using the console. Examining the
> dmesg, I noticed:
>
> Jul 18 12:36:18 xen0 megaraid: aborting-17662 cmd=2a <c=2 t=0 l=0>
> Jul 18 12:36:18 xen0 megaraid abort: scsi cmd:17662, do now own
>
> repeated over and over again.
>
> I tried disabling USB, and it locks up exactly the same way.
>
> Booting the normal vmlinuz-2.6.12-gentoo-r4 kernel and performing the
> same steps do not lock up the box.
>
> Please let me know if there's any additional info you'd like me to
> provide or anything else you'd like me to try.
>
> Thanks,
> Shane
>
> # uname -a
> Linux xen0 2.6.11.12-xen0 #3 Thu Jul 14 11:16:17 PDT 2005 i686
> Intel(R) Xeon(TM) CPU 3.20GHz GenuineIntel GNU/Linux
>
>
> # lspci -v
> 0000:00:00.0 Host bridge: Intel Corporation E7520 Memory Controller Hub (rev
> 09)
> Subsystem: Dell: Unknown device 016d
> Flags: bus master, fast devsel, latency 0
> Capabilities: [40] #09 [4105]
>
> 0000:00:02.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI
> Express Port A (rev 09) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=01, subordinate=03, sec-latency=0
> Memory behind bridge: dfc00000-dfefffff
> Prefetchable memory behind bridge: 00000000d8000000-00000000d8000000
> Secondary status: SERR
> Capabilities: [50] Power Management version 2
> Capabilities: [58] Message Signalled Interrupts: 64bit-
> Queue=0/1 Enable-
> Capabilities: [64] #10 [0041]
>
> 0000:00:04.0 PCI bridge: Intel Corporation E7525/E7520 PCI Express
> Port B (rev 09) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
> Capabilities: [50] Power Management version 2
> Capabilities: [58] Message Signalled Interrupts: 64bit-
> Queue=0/1 Enable-
> Capabilities: [64] #10 [0041]
>
> 0000:00:05.0 PCI bridge: Intel Corporation E7520 PCI Express Port B1
> (rev 09) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=05, subordinate=07, sec-latency=0
> I/O behind bridge: 0000d000-0000efff
> Memory behind bridge: df700000-dfbfffff
> Secondary status: SERR
> Expansion ROM at 0000d000 [disabled] [size=8K]
> Capabilities: [50] Power Management version 2
> Capabilities: [58] Message Signalled Interrupts: 64bit-
> Queue=0/1 Enable-
> Capabilities: [64] #10 [0041]
>
> 0000:00:06.0 PCI bridge: Intel Corporation E7520 PCI Express Port C
> (rev 09) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=08, subordinate=0a, sec-latency=0
> Memory behind bridge: df600000-df6fffff
> Secondary status: SERR
> Capabilities: [50] Power Management version 2
> Capabilities: [58] Message Signalled Interrupts: 64bit-
> Queue=0/1 Enable-
> Capabilities: [64] #10 [0041]
>
> 0000:00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
> USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
> Subsystem: Dell: Unknown device 016d
> Flags: bus master, medium devsel, latency 0, IRQ 16
> I/O ports at bce0 [size=32]
>
> 0000:00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
> USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
> Subsystem: Dell: Unknown device 016d
> Flags: bus master, medium devsel, latency 0, IRQ 19
> I/O ports at bcc0 [size=32]
>
> 0000:00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
> USB UHCI #3 (rev 02) (prog-if 00 [UHCI])
> Subsystem: Dell: Unknown device 016d
> Flags: bus master, medium devsel, latency 0, IRQ 18
> I/O ports at bca0 [size=32]
>
> 0000:00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R)
> USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
> Subsystem: Dell: Unknown device 016d
> Flags: bus master, medium devsel, latency 0, IRQ 23
> Memory at dff00000 (32-bit, non-prefetchable)
> Capabilities: [50] Power Management version 2
> Capabilities: [58] #0a [20a0]
>
> 0000:00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
> (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=32
> I/O behind bridge: 0000c000-0000cfff
> Memory behind bridge: df400000-df5fffff
> Prefetchable memory behind bridge: d0000000-d7ffffff
>
> 0000:00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC
> Interface Bridge (rev 02)
> Flags: bus master, medium devsel, latency 0
>
> 0000:00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R)
> IDE Controller (rev 02) (prog-if 8a [Master SecP PriP])
> Subsystem: Dell: Unknown device 016d
> Flags: bus master, medium devsel, latency 0
> I/O ports at <unassigned>
> I/O ports at <unassigned>
> I/O ports at <unassigned>
> I/O ports at <unassigned>
> I/O ports at fc00 [size=16]
> Memory at 40000000 (32-bit, non-prefetchable) [size=1K]
>
> 0000:01:00.0 PCI bridge: Intel Corporation 80332 [Dobson] I/O
> processor (rev 06) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=01, secondary=02, subordinate=02, sec-latency=64
> Memory behind bridge: dfd00000-dfefffff
> Prefetchable memory behind bridge: 00000000d8000000-00000000d8000000
> Capabilities: [44] #10 [0071]
> Capabilities: [5c] Message Signalled Interrupts: 64bit+
> Queue=0/0 Enable-
> Capabilities: [6c] Power Management version 2
> Capabilities: [d8]
> 0000:01:00.2 PCI bridge: Intel Corporation 80332 [Dobson] I/O
> processor (rev 06) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=01, secondary=03, subordinate=03, sec-latency=64
> Capabilities: [44] #10 [0071]
> Capabilities: [5c] Message Signalled Interrupts: 64bit+
> Queue=0/0 Enable-
> Capabilities: [6c] Power Management version 2
> Capabilities: [d8]
> 0000:02:0e.0 RAID bus controller: Dell PowerEdge Expandable RAID
> controller 4 (rev 06)
> Subsystem: Dell PowerEdge Expandable RAID Controller 4e/Di
> Flags: bus master, stepping, 66Mhz, medium devsel, latency 64, IRQ 38
> Memory at d80f0000 (32-bit, prefetchable) [size=dfe00000]
> Memory at dfdc0000 (32-bit, non-prefetchable) [size=256K]
> Expansion ROM at 00020000 [disabled]
> Capabilities: [c0] Power Management version 2
> Capabilities: [d0] Message Signalled Interrupts: 64bit+
> Queue=0/1 Enable-
> Capabilities: [e0] PCI-X non-bridge device.
>
> 0000:05:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI
> Bridge A (rev 09) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=05, secondary=06, subordinate=06, sec-latency=32
> I/O behind bridge: 0000e000-0000efff
> Memory behind bridge: dfa00000-dfbfffff
> Expansion ROM at 0000e000 [disabled] [size=4K]
> Capabilities: [44] #10 [0071]
> Capabilities: [5c] Message Signalled Interrupts: 64bit+
> Queue=0/0 Enable-
> Capabilities: [6c] Power Management version 2
> Capabilities: [d8]
> 0000:05:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI
> Bridge B (rev 09) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=05, secondary=07, subordinate=07, sec-latency=32
> I/O behind bridge: 0000d000-0000dfff
> Memory behind bridge: df800000-df9fffff
> Expansion ROM at 0000d000 [disabled] [size=4K]
> Capabilities: [44] #10 [0071]
> Capabilities: [5c] Message Signalled Interrupts: 64bit+
> Queue=0/0 Enable-
> Capabilities: [6c] Power Management version 2
> Capabilities: [d8]
> 0000:06:07.0 Ethernet controller: Intel Corporation 82541GI/PI Gigabit
> Ethernet Controller (rev 05)
> Subsystem: Dell: Unknown device 016d
> Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 48
> Memory at dfae0000 (32-bit, non-prefetchable)
> I/O ports at ecc0 [size=64]
> Capabilities: [dc] Power Management version 2
> Capabilities: [e4] PCI-X non-bridge device.
>
> 0000:07:08.0 Ethernet controller: Intel Corporation 82541GI/PI Gigabit
> Ethernet Controller (rev 05)
> Subsystem: Dell: Unknown device 016d
> Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 49
> Memory at df8e0000 (32-bit, non-prefetchable)
> I/O ports at dcc0 [size=64]
> Capabilities: [dc] Power Management version 2
> Capabilities: [e4] PCI-X non-bridge device.
>
> 0000:08:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI
> Bridge A (rev 09) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=08, secondary=09, subordinate=09, sec-latency=64
> Capabilities: [44] #10 [0071]
> Capabilities: [5c] Message Signalled Interrupts: 64bit+
> Queue=0/0 Enable-
> Capabilities: [6c] Power Management version 2
> Capabilities: [d8]
> 0000:08:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI
> Bridge B (rev 09) (prog-if 00 [Normal decode])
> Flags: bus master, fast devsel, latency 0
> Bus: primary=08, secondary=0a, subordinate=0a, sec-latency=64
> Capabilities: [44] #10 [0071]
> Capabilities: [5c] Message Signalled Interrupts: 64bit+
> Queue=0/0 Enable-
> Capabilities: [6c] Power Management version 2
> Capabilities: [d8]
> 0000:0b:0d.0 VGA compatible controller: ATI Technologies Inc Radeon
> RV100 QY [Radeon 7000/VE] (prog-if 00 [VGA])
> Subsystem: Dell: Unknown device 016d
> Flags: bus master, VGA palette snoop, stepping, medium devsel,
> latency 32, IRQ 18
> Memory at d0000000 (32-bit, prefetchable)
> I/O ports at cc00 [size=256]
> Memory at df4f0000 (32-bit, non-prefetchable) [size=64K]
> Capabilities: [50] Power Management version 2
>
>
> # cat /proc/interrupts
> CPU0
> 1: 8 Phys-irq i8042
> 8: 2 Phys-irq rtc
> 14: 29 Phys-irq ide0
> 16: 41014 Phys-irq uhci_hcd
> 18: 931 Phys-irq uhci_hcd
> 19: 10 Phys-irq uhci_hcd
> 23: 24 Phys-irq ehci_hcd
> 38: 1848 Phys-irq megaraid
> 48: 14018 Phys-irq eth0
> 128: 1 Dynamic-irq misdirect
> 129: 0 Dynamic-irq ctrl-if
> 130: 78781 Dynamic-irq timer
> 131: 0 Dynamic-irq console
> 132: 0 Dynamic-irq net-be-dbg
> NMI: 0
> ERR: 0
>
>
> # gcc -v
> Reading specs from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.5-20050130/specs
> Configured with:
> /var/tmp/portage/gcc-3.3.5.20050130-r1/work/gcc-3.3.5/configure
> --enable-version-specific-runtime-libs --prefix=/usr
> --bindir=/usr/i686-pc-linux-gnu/gcc-bin/3.3.5-20050130
> --includedir=/usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.5-20050130/include
> --datadir=/usr/share/gcc-data/i686-pc-linux-gnu/3.3.5-20050130
> --mandir=/usr/share/gcc-data/i686-pc-linux-gnu/3.3.5-20050130/man
> --infodir=/usr/share/gcc-data/i686-pc-linux-gnu/3.3.5-20050130/info
> --with-gxx-include-dir=/usr/lib/gcc-lib/i686-pc-linux-gnu/3.3.5-20050130/include/g++-v3
> --host=i686-pc-linux-gnu --build=i686-pc-linux-gnu --disable-altivec
> --enable-nls --without-included-gettext --with-system-zlib
> --disable-checking --disable-werror --disable-libunwind-exceptions
> --disable-multilib --disable-libgcj --enable-languages=c,c++,f77
> --enable-shared --enable-threads=posix --enable-__cxa_atexit
> --enable-clocale=gnu
> Thread model: posix
> gcc version 3.3.5-20050130 (Gentoo 3.3.5.20050130-r1,
> ssp-3.3.5.20050130-1, pie-8.7.7.1)
>
> _______________________________________________
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>
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