http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1380
Summary: BUG: pci.c:31/pci_bus_probe_wrapper() VTd PCI
Passthrough
Product: Xen
Version: unstable
Platform: x86-64
OS/Version: Linux-2.6
Status: NEW
Severity: major
Priority: P2
Component: HVM
AssignedTo: xen-bugs@xxxxxxxxxxxxxxxxxxx
ReportedBy: stefan.bauer@xxxxxxxxxxx
After getting latest xen-unstable.hg for better interoperability for PCI-E
Passthrough of my graphiccard i get the following BUG during boot:
Oct 28 23:55:17 xen64 syslogd 1.4.1#18: restart.
Oct 28 23:55:17 xen64 kernel: klogd 1.4.1#18, log source = /proc/kmsg started.
Oct 28 23:55:17 xen64 kernel: Bootdata ok (command line is root=/dev/sda2 ro
pciback.hide=(01:00.0))
Oct 28 23:55:17 xen64 kernel: Linux version 2.6.18.8-xen (root@xen64) (gcc
version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Tue Oct 28
22:00:49 CET 2008
Oct 28 23:55:17 xen64 kernel: BIOS-provided physical RAM map:
Oct 28 23:55:17 xen64 kernel: Xen: 0000000000000000 - 0000000020800000
(usable)
Oct 28 23:55:17 xen64 kernel: DMI present.
Oct 28 23:55:17 xen64 kernel: Intel MultiProcessor Specification v1.4
Oct 28 23:55:17 xen64 kernel: Virtual Wire compatibility mode.
Oct 28 23:55:17 xen64 kernel: OEM ID: LENOVO Product ID: THINKCEN APIC at:
0xFEE00000
Oct 28 23:55:17 xen64 kernel: I/O APIC #2 Version 32 at 0xFEC00000.
Oct 28 23:55:17 xen64 kernel: Setting APIC routing to xen
Oct 28 23:55:17 xen64 kernel: Processors: 2
Oct 28 23:55:17 xen64 kernel: Allocating PCI resources starting at c2000000
(gap: c0000000:20000000)
Oct 28 23:55:17 xen64 kernel: Built 1 zonelists. Total pages: 128567
Oct 28 23:55:17 xen64 kernel: Kernel command line: root=/dev/sda2 ro
pciback.hide=(01:00.0)
Oct 28 23:55:17 xen64 kernel: Initializing CPU#0
Oct 28 23:55:17 xen64 kernel: PID hash table entries: 2048 (order: 11, 16384
bytes)
Oct 28 23:55:17 xen64 kernel: Xen reported: 2327.564 MHz processor.
Oct 28 23:55:17 xen64 kernel: Console: colour VGA+ 80x25
Oct 28 23:55:17 xen64 kernel: Dentry cache hash table entries: 65536 (order: 7,
524288 bytes)
Oct 28 23:55:17 xen64 kernel: Inode-cache hash table entries: 32768 (order: 6,
262144 bytes)
Oct 28 23:55:17 xen64 kernel: Software IO TLB enabled:
Oct 28 23:55:17 xen64 kernel: Aperture: 64 megabytes
Oct 28 23:55:17 xen64 kernel: Kernel range: ffff8800018fd000 -
ffff8800058fd000
Oct 28 23:55:17 xen64 kernel: Address size: 27 bits
Oct 28 23:55:17 xen64 kernel: PCI-DMA: Using software bounce buffering for IO
(SWIOTLB)
Oct 28 23:55:17 xen64 kernel: Memory: 438820k/532480k available (1697k kernel
code, 85328k reserved, 732k data, 136k init)
Oct 28 23:55:17 xen64 kernel: Calibrating delay using timer specific routine..
4656.77 BogoMIPS (lpj=23283855)
Oct 28 23:55:17 xen64 kernel: Security Framework v1.0.0 initialized
Oct 28 23:55:17 xen64 kernel: Capability LSM initialized
Oct 28 23:55:17 xen64 kernel: Mount-cache hash table entries: 256
Oct 28 23:55:17 xen64 kernel: CPU: L1 I cache: 32K, L1 D cache: 32K
Oct 28 23:55:17 xen64 kernel: CPU: L2 cache: 4096K
Oct 28 23:55:17 xen64 kernel: CPU: Physical Processor ID: 0
Oct 28 23:55:17 xen64 kernel: CPU: Processor Core ID: 0
Oct 28 23:55:17 xen64 kernel: Freeing SMP alternatives: 24k freed
Oct 28 23:55:17 xen64 kernel: GSI 16 sharing vector 0xA8 and IRQ 16
Oct 28 23:55:17 xen64 kernel: GSI 17 sharing vector 0xB0 and IRQ 17
Oct 28 23:55:17 xen64 kernel: GSI 18 sharing vector 0xB8 and IRQ 18
Oct 28 23:55:17 xen64 kernel: GSI 19 sharing vector 0xC0 and IRQ 19
Oct 28 23:55:17 xen64 kernel: GSI 20 sharing vector 0xC8 and IRQ 20
Oct 28 23:55:17 xen64 kernel: Brought up 2 CPUs
Oct 28 23:55:17 xen64 kernel: Initializing CPU#1
Oct 28 23:55:17 xen64 kernel: CPU: L1 I cache: 32K, L1 D cache: 32K
Oct 28 23:55:17 xen64 kernel: CPU: L2 cache: 4096K
Oct 28 23:55:17 xen64 kernel: CPU: Physical Processor ID: 0
Oct 28 23:55:17 xen64 kernel: CPU: Processor Core ID: 1
Oct 28 23:55:17 xen64 kernel: migration_cost=12
Oct 28 23:55:17 xen64 kernel: Unpacking initramfs... done
Oct 28 23:55:17 xen64 kernel: Freeing initrd memory: 5537k freed
Oct 28 23:55:17 xen64 kernel: NET: Registered protocol family 16
Oct 28 23:55:17 xen64 kernel: PCI: Using configuration type 1
Oct 28 23:55:17 xen64 kernel: xen_mem: Initialising balloon driver.
Oct 28 23:55:17 xen64 kernel: PCI: Probing PCI hardware
Oct 28 23:55:17 xen64 kernel: PCI: Ignoring BAR0-3 of IDE controller
0000:00:1f.2
Oct 28 23:55:17 xen64 kernel: PCI: Transparent bridge - 0000:00:1e.0
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:01.0[A] -> IRQ
16
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:03.0[A] -> IRQ
16
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:03.2[C] -> IRQ
18
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:03.3[B] -> IRQ
17
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:19.0[A] -> IRQ
16
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1a.0[A] -> IRQ
16
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1a.1[B] -> IRQ
17
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1a.2[C] -> IRQ
18
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1a.7[C] -> IRQ
18
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1b.0[A] -> IRQ
16
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1d.0[A] -> IRQ
16
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1d.1[B] -> IRQ
17
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1d.2[C] -> IRQ
18
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1d.7[A] -> IRQ
16
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1f.2[B] -> IRQ
17
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1f.3[B] -> IRQ
17
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:00:1f.5[C] -> IRQ
18
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:01:00.0[A] -> IRQ
16
Oct 28 23:55:17 xen64 kernel: PCI->APIC IRQ transform: 0000:11:0c.0[A] -> IRQ
20
Oct 28 23:55:17 xen64 kernel: BUG: warning at
/usr/src/linux-2.6.18-xen.hg/drivers/xen/core/pci.c:31/pci_bus_probe_wrapper()
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: Call Trace:
Oct 28 23:55:17 xen64 kernel: [<ffffffff8030cee1>]
pci_bus_probe_wrapper+0x8f/0x9a
Oct 28 23:55:17 xen64 kernel: [<ffffffff803049e8>]
driver_probe_device+0x52/0xa8
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304b17>] __driver_attach+0x6d/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304aaa>] __driver_attach+0x0/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff803043e9>] bus_for_each_dev+0x43/0x6e
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304047>] bus_add_driver+0x7e/0x130
Oct 28 23:55:17 xen64 kernel: [<ffffffff802e9519>]
__pci_register_driver+0x57/0x7d
Oct 28 23:55:17 xen64 kernel: [<ffffffff80491d04>] pcistub_init+0xfb/0x1c9
Oct 28 23:55:17 xen64 kernel: [<ffffffff80207158>] init+0x13e/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae8c>] child_rip+0xa/0x12
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020701a>] init+0x0/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae82>] child_rip+0x0/0x12
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: BUG: warning at
/usr/src/linux-2.6.18-xen.hg/drivers/xen/core/pci.c:31/pci_bus_probe_wrapper()
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: Call Trace:
Oct 28 23:55:17 xen64 kernel: [<ffffffff8030cee1>]
pci_bus_probe_wrapper+0x8f/0x9a
Oct 28 23:55:17 xen64 kernel: [<ffffffff803049e8>]
driver_probe_device+0x52/0xa8
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304b17>] __driver_attach+0x6d/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304aaa>] __driver_attach+0x0/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff803043e9>] bus_for_each_dev+0x43/0x6e
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304047>] bus_add_driver+0x7e/0x130
Oct 28 23:55:17 xen64 kernel: [<ffffffff802e9519>]
__pci_register_driver+0x57/0x7d
Oct 28 23:55:17 xen64 kernel: [<ffffffff80491d04>] pcistub_init+0xfb/0x1c9
Oct 28 23:55:17 xen64 kernel: [<ffffffff80207158>] init+0x13e/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae8c>] child_rip+0xa/0x12
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020701a>] init+0x0/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae82>] child_rip+0x0/0x12
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: BUG: warning at
/usr/src/linux-2.6.18-xen.hg/drivers/xen/core/pci.c:31/pci_bus_probe_wrapper()
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: Call Trace:
Oct 28 23:55:17 xen64 kernel: [<ffffffff8030cee1>]
pci_bus_probe_wrapper+0x8f/0x9a
Oct 28 23:55:17 xen64 kernel: [<ffffffff803049e8>]
driver_probe_device+0x52/0xa8
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304b17>] __driver_attach+0x6d/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304aaa>] __driver_attach+0x0/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff803043e9>] bus_for_each_dev+0x43/0x6e
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304047>] bus_add_driver+0x7e/0x130
Oct 28 23:55:17 xen64 kernel: [<ffffffff802e9519>]
__pci_register_driver+0x57/0x7d
Oct 28 23:55:17 xen64 kernel: [<ffffffff80491d04>] pcistub_init+0xfb/0x1c9
Oct 28 23:55:17 xen64 kernel: [<ffffffff80207158>] init+0x13e/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae8c>] child_rip+0xa/0x12
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020701a>] init+0x0/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae82>] child_rip+0x0/0x12
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: BUG: warning at
/usr/src/linux-2.6.18-xen.hg/drivers/xen/core/pci.c:31/pci_bus_probe_wrapper()
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: Call Trace:
Oct 28 23:55:17 xen64 kernel: [<ffffffff8030cee1>]
pci_bus_probe_wrapper+0x8f/0x9a
Oct 28 23:55:17 xen64 kernel: [<ffffffff803049e8>]
driver_probe_device+0x52/0xa8
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304b17>] __driver_attach+0x6d/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304aaa>] __driver_attach+0x0/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff803043e9>] bus_for_each_dev+0x43/0x6e
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304047>] bus_add_driver+0x7e/0x130
Oct 28 23:55:17 xen64 kernel: [<ffffffff802e9519>]
__pci_register_driver+0x57/0x7d
Oct 28 23:55:17 xen64 kernel: [<ffffffff80491d04>] pcistub_init+0xfb/0x1c9
Oct 28 23:55:17 xen64 kernel: [<ffffffff80207158>] init+0x13e/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae8c>] child_rip+0xa/0x12
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020701a>] init+0x0/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae82>] child_rip+0x0/0x12
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: BUG: warning at
/usr/src/linux-2.6.18-xen.hg/drivers/xen/core/pci.c:31/pci_bus_probe_wrapper()
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: Call Trace:
Oct 28 23:55:17 xen64 kernel: [<ffffffff8030cee1>]
pci_bus_probe_wrapper+0x8f/0x9a
Oct 28 23:55:17 xen64 kernel: [<ffffffff803049e8>]
driver_probe_device+0x52/0xa8
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304b17>] __driver_attach+0x6d/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304aaa>] __driver_attach+0x0/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff803043e9>] bus_for_each_dev+0x43/0x6e
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304047>] bus_add_driver+0x7e/0x130
Oct 28 23:55:17 xen64 kernel: [<ffffffff802e9519>]
__pci_register_driver+0x57/0x7d
Oct 28 23:55:17 xen64 kernel: [<ffffffff80491d04>] pcistub_init+0xfb/0x1c9
Oct 28 23:55:17 xen64 kernel: [<ffffffff80207158>] init+0x13e/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae8c>] child_rip+0xa/0x12
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020701a>] init+0x0/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae82>] child_rip+0x0/0x12
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: BUG: warning at
/usr/src/linux-2.6.18-xen.hg/drivers/xen/core/pci.c:31/pci_bus_probe_wrapper()
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: Call Trace:
Oct 28 23:55:17 xen64 kernel: [<ffffffff8030cee1>]
pci_bus_probe_wrapper+0x8f/0x9a
Oct 28 23:55:17 xen64 kernel: [<ffffffff803049e8>]
driver_probe_device+0x52/0xa8
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304b17>] __driver_attach+0x6d/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304aaa>] __driver_attach+0x0/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff803043e9>] bus_for_each_dev+0x43/0x6e
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304047>] bus_add_driver+0x7e/0x130
Oct 28 23:55:17 xen64 kernel: [<ffffffff802e9519>]
__pci_register_driver+0x57/0x7d
Oct 28 23:55:17 xen64 kernel: [<ffffffff80491d04>] pcistub_init+0xfb/0x1c9
Oct 28 23:55:17 xen64 kernel: [<ffffffff80207158>] init+0x13e/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae8c>] child_rip+0xa/0x12
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020701a>] init+0x0/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae82>] child_rip+0x0/0x12
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: BUG: warning at
/usr/src/linux-2.6.18-xen.hg/drivers/xen/core/pci.c:31/pci_bus_probe_wrapper()
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: Call Trace:
Oct 28 23:55:17 xen64 kernel: [<ffffffff8030cee1>]
pci_bus_probe_wrapper+0x8f/0x9a
Oct 28 23:55:17 xen64 kernel: [<ffffffff803049e8>]
driver_probe_device+0x52/0xa8
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304b17>] __driver_attach+0x6d/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304aaa>] __driver_attach+0x0/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff803043e9>] bus_for_each_dev+0x43/0x6e
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304047>] bus_add_driver+0x7e/0x130
Oct 28 23:55:17 xen64 kernel: [<ffffffff802e9519>]
__pci_register_driver+0x57/0x7d
Oct 28 23:55:17 xen64 kernel: [<ffffffff80491d04>] pcistub_init+0xfb/0x1c9
Oct 28 23:55:17 xen64 kernel: [<ffffffff80207158>] init+0x13e/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae8c>] child_rip+0xa/0x12
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020701a>] init+0x0/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae82>] child_rip+0x0/0x12
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: BUG: warning at
/usr/src/linux-2.6.18-xen.hg/drivers/xen/core/pci.c:31/pci_bus_probe_wrapper()
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: Call Trace:
Oct 28 23:55:17 xen64 kernel: [<ffffffff8030cee1>]
pci_bus_probe_wrapper+0x8f/0x9a
Oct 28 23:55:17 xen64 kernel: [<ffffffff803049e8>]
driver_probe_device+0x52/0xa8
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304b17>] __driver_attach+0x6d/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304aaa>] __driver_attach+0x0/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff803043e9>] bus_for_each_dev+0x43/0x6e
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304047>] bus_add_driver+0x7e/0x130
Oct 28 23:55:17 xen64 kernel: [<ffffffff802e9519>]
__pci_register_driver+0x57/0x7d
Oct 28 23:55:17 xen64 kernel: [<ffffffff80491d04>] pcistub_init+0xfb/0x1c9
Oct 28 23:55:17 xen64 kernel: [<ffffffff80207158>] init+0x13e/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae8c>] child_rip+0xa/0x12
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020701a>] init+0x0/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae82>] child_rip+0x0/0x12
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: pciback 0000:01:00.0: seizing device
Oct 28 23:55:17 xen64 kernel: BUG: warning at
/usr/src/linux-2.6.18-xen.hg/drivers/xen/core/pci.c:31/pci_bus_probe_wrapper()
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: Call Trace:
Oct 28 23:55:17 xen64 kernel: [<ffffffff8030cee1>]
pci_bus_probe_wrapper+0x8f/0x9a
Oct 28 23:55:17 xen64 kernel: [<ffffffff803049e8>]
driver_probe_device+0x52/0xa8
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304b17>] __driver_attach+0x6d/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304aaa>] __driver_attach+0x0/0xaa
Oct 28 23:55:17 xen64 kernel: [<ffffffff803043e9>] bus_for_each_dev+0x43/0x6e
Oct 28 23:55:17 xen64 kernel: [<ffffffff80304047>] bus_add_driver+0x7e/0x130
Oct 28 23:55:17 xen64 kernel: [<ffffffff802e9519>]
__pci_register_driver+0x57/0x7d
Oct 28 23:55:17 xen64 kernel: [<ffffffff80491d04>] pcistub_init+0xfb/0x1c9
Oct 28 23:55:17 xen64 kernel: [<ffffffff80207158>] init+0x13e/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae8c>] child_rip+0xa/0x12
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020701a>] init+0x0/0x34c
Oct 28 23:55:17 xen64 kernel: [<ffffffff8020ae82>] child_rip+0x0/0x12
Oct 28 23:55:17 xen64 kernel:
Oct 28 23:55:17 xen64 kernel: PCI: Bridge: 0000:00:01.0
Oct 28 23:55:17 xen64 kernel: IO window: 2000-2fff
Oct 28 23:55:17 xen64 kernel: MEM window: d0000000-d2ffffff
Oct 28 23:55:17 xen64 kernel: PREFETCH window: c0000000-cfffffff
Oct 28 23:55:17 xen64 kernel: PCI: Bridge: 0000:00:1e.0
Oct 28 23:55:17 xen64 kernel: IO window: disabled.
Oct 28 23:55:17 xen64 kernel: MEM window: d3000000-d30fffff
Oct 28 23:55:17 xen64 kernel: PREFETCH window: disabled.
Oct 28 23:55:17 xen64 kernel: NET: Registered protocol family 2
Oct 28 23:55:17 xen64 kernel: IP route cache hash table entries: 16384 (order:
5, 131072 bytes)
Oct 28 23:55:17 xen64 kernel: TCP established hash table entries: 65536 (order:
8, 1048576 bytes)
Oct 28 23:55:17 xen64 kernel: TCP bind hash table entries: 32768 (order: 7,
524288 bytes)
Oct 28 23:55:17 xen64 kernel: TCP: Hash tables configured (established 65536
bind 32768)
Oct 28 23:55:17 xen64 kernel: TCP reno registered
Oct 28 23:55:17 xen64 kernel: IA-32 Microcode Update Driver: v1.14a-xen
<tigran@xxxxxxxxxxx>
Oct 28 23:55:17 xen64 kernel: audit: initializing netlink socket (disabled)
Oct 28 23:55:17 xen64 kernel: audit(1225234511.359:1): initialized
Oct 28 23:55:17 xen64 kernel: Initializing Cryptographic API
Oct 28 23:55:17 xen64 kernel: io scheduler noop registered
Oct 28 23:55:17 xen64 kernel: io scheduler anticipatory registered
Oct 28 23:55:17 xen64 kernel: io scheduler deadline registered
Oct 28 23:55:17 xen64 kernel: io scheduler cfq registered (default)
Oct 28 23:55:17 xen64 kernel: loop: loaded (max 8 devices)
Oct 28 23:55:17 xen64 kernel: Xen virtual console successfully installed as
xvc0
Oct 28 23:55:17 xen64 kernel: Event-channel device installed.
Oct 28 23:55:17 xen64 kernel: netfront: Initialising virtual ethernet driver.
Oct 28 23:55:17 xen64 kernel: Uniform Multi-Platform E-IDE driver Revision:
7.00alpha2
Oct 28 23:55:17 xen64 kernel: ide: Assuming 33MHz system bus speed for PIO
modes; override with idebus=xx
Oct 28 23:55:17 xen64 kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
Oct 28 23:55:17 xen64 kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
Oct 28 23:55:17 xen64 kernel: mice: PS/2 mouse device common for all mice
Oct 28 23:55:17 xen64 kernel: NET: Registered protocol family 1
Oct 28 23:55:17 xen64 kernel: NET: Registered protocol family 17
Oct 28 23:55:17 xen64 kernel: BIOS EDD facility v0.16 2004-Jun-25, 2 devices
found
Oct 28 23:55:17 xen64 kernel: Freeing unused kernel memory: 136k freed
Oct 28 23:55:17 xen64 kernel: usbcore: registered new driver usbfs
Oct 28 23:55:17 xen64 kernel: usbcore: registered new driver hub
Oct 28 23:55:17 xen64 kernel: USB Universal Host Controller Interface driver
v3.0
Oct 28 23:55:17 xen64 kernel: SCSI subsystem initialized
Oct 28 23:55:17 xen64 kernel: ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
Oct 28 23:55:17 xen64 kernel: ata1: SATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma
0x1C40 irq 14
Oct 28 23:55:17 xen64 kernel: scsi0 : ata_piix
Oct 28 23:55:17 xen64 kernel: ata1.00: ATA-7, max UDMA/133, 156312576 sectors:
LBA48 NCQ (depth 0/32)
Oct 28 23:55:17 xen64 kernel: ata1.00: ata1: dev 0 multi count 16
Oct 28 23:55:17 xen64 kernel: ata1.00: configured for UDMA/133
Oct 28 23:55:17 xen64 kernel: Vendor: ATA Model: WDC WD800JD-08MS Rev:
10.0
Oct 28 23:55:17 xen64 kernel: Type: Direct-Access ANSI
SCSI revision: 05
Oct 28 23:55:17 xen64 kernel: ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma
0x1C48 irq 15
Oct 28 23:55:17 xen64 kernel: scsi1 : ata_piix
Oct 28 23:55:17 xen64 kernel: ata2.00: ATAPI, max UDMA/33
Oct 28 23:55:17 xen64 kernel: ata2.00: configured for UDMA/33
Oct 28 23:55:17 xen64 kernel: Vendor: TSSTcorp Model: DVD-ROM TS-H353B Rev:
LE06
Oct 28 23:55:17 xen64 kernel: Type: CD-ROM ANSI
SCSI revision: 05
Oct 28 23:55:17 xen64 kernel: ata_piix 0000:00:1f.5: MAP [ P0 P2 P1 P3 ]
Oct 28 23:55:17 xen64 kernel: ata3: SATA max UDMA/133 cmd 0x1CB8 ctl 0x1CAE
bmdma 0x1C60 irq 18
Oct 28 23:55:17 xen64 kernel: ata4: SATA max UDMA/133 cmd 0x1CB0 ctl 0x1CAA
bmdma 0x1C68 irq 18
Oct 28 23:55:17 xen64 kernel: scsi2 : ata_piix
Oct 28 23:55:17 xen64 kernel: ATA: abnormal status 0x7F on port 0x1CBF
Oct 28 23:55:17 xen64 kernel: scsi3 : ata_piix
Oct 28 23:55:17 xen64 kernel: ATA: abnormal status 0x7F on port 0x1CB7
Oct 28 23:55:17 xen64 kernel: SCSI device sda: 156312576 512-byte hdwr sectors
(80032 MB)
Oct 28 23:55:17 xen64 kernel: sda: Write Protect is off
Oct 28 23:55:17 xen64 kernel: SCSI device sda: drive cache: write back
Oct 28 23:55:17 xen64 kernel: SCSI device sda: 156312576 512-byte hdwr sectors
(80032 MB)
Oct 28 23:55:17 xen64 kernel: sda: Write Protect is off
Oct 28 23:55:17 xen64 kernel: SCSI device sda: drive cache: write back
Oct 28 23:55:17 xen64 kernel: sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
Oct 28 23:55:17 xen64 kernel: sd 0:0:0:0: Attached scsi disk sda
Oct 28 23:55:17 xen64 kernel: kjournald starting. Commit interval 5 seconds
Oct 28 23:55:17 xen64 kernel: EXT3-fs: mounted filesystem with ordered data
mode.
Oct 28 23:55:17 xen64 kernel: sr0: scsi3-mmc drive: 125x/125x cd/rw xa/form2
cdda tray
Oct 28 23:55:17 xen64 kernel: Uniform CD-ROM driver Revision: 3.20
Oct 28 23:55:17 xen64 kernel: sd 0:0:0:0: Attached scsi generic sg0 type 0
Oct 28 23:55:17 xen64 kernel: sr 1:0:0:0: Attached scsi generic sg1 type 5
Oct 28 23:55:17 xen64 kernel: e1000e: Intel(R) PRO/1000 Network Driver -
0.4.1.12-NAPI
Oct 28 23:55:17 xen64 kernel: e1000e: Copyright (c) 1999-2008 Intel
Corporation.
Oct 28 23:55:17 xen64 kernel: Adding 289160k swap on /dev/sda3. Priority:-1
extents:1 across:289160k
Oct 28 23:55:17 xen64 kernel: EXT3 FS on sda2, internal journal
Oct 28 23:55:17 xen64 kernel: kjournald starting. Commit interval 5 seconds
Oct 28 23:55:17 xen64 kernel: EXT3-fs warning: maximal mount count reached,
running e2fsck is recommended
Oct 28 23:55:17 xen64 kernel: EXT3 FS on sda5, internal journal
Oct 28 23:55:17 xen64 kernel: EXT3-fs: mounted filesystem with ordered data
mode.
Oct 28 23:55:20 xen64 kernel: Bridge firewalling registered
Oct 28 23:55:20 xen64 kernel: suspend: event channel 14
Right after that, the network did not come up properly. It works fine without
pci passthrough options.
In the bios i have to select whether the onboard graphic is used as
primary vga output or the pci-e one.
If i define the onboard one then the pci-e card gets unavailable in
xen, furthermore lspci did not show it anymore.
if i set the pci-e card as primary, it comes up fine in xen, but if i
hide that card which is required for passthrough, vga output becomes
unavailable.
vga output stops right after that line:
Event-channel device installed.
netfront: Initialising virtual ethernet driver.
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