[Top] [All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-users] non-page-aligned MMIO BAR found since 3.3

Hello,
I've done an update from xen 3.2 to 3.3. Since 3.3 I can not use my
TV-Card anymore. The error message is "Error: pci: 0000:10:0a.0:
non-page-aligned MMIO BAR found."

lspci shows the card as 10:0a.0 Multimedia controller: Philips
Semiconductors SAA7146 (rev 01)

Any hints ?
Thanks in advance
Christoph

xm dmesg:
(XEN) Xen version 3.3.1-rc1-pre (root@xxxxxxxxx) (gcc version 4.3.1
(Debian 4.3.1-9) ) Tue Sep 23 08:34:41 CEST 2008
(XEN) Latest ChangeSet: Mon Sep 15 11:42:31 2008 +0100
18412:536475e491cc
(XEN) Command line: vtd=1 iommu=1
(XEN) Video information:
(XEN)  VGA is text mode 80x25, font 8x16
(XEN)  VBE/DDC methods: V2; EDID transfer time: 1 seconds
(XEN) Disc information:
(XEN)  Found 8 MBR signatures
(XEN)  Found 6 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN)  0000000000000000 - 000000000009dc00 (usable)
(XEN)  000000000009dc00 - 00000000000a0000 (reserved)
(XEN)  00000000000c8000 - 00000000000cc000 (reserved)
(XEN)  00000000000e0000 - 0000000000100000 (reserved)
(XEN)  0000000000100000 - 00000000bff50000 (usable)
(XEN)  00000000bff50000 - 00000000bff5f000 (ACPI data)
(XEN)  00000000bff5f000 - 00000000bff60000 (ACPI NVS)
(XEN)  00000000bff60000 - 00000000c0000000 (reserved)
(XEN)  00000000e0000000 - 00000000f0000000 (reserved)
(XEN)  00000000fec00000 - 00000000fec10000 (reserved)
(XEN)  00000000fee00000 - 00000000fee01000 (reserved)
(XEN)  00000000ff000000 - 0000000100000000 (reserved)
(XEN)  0000000100000000 - 0000000440000000 (usable)
(XEN) System RAM: 16382MB (16776116kB)
(XEN) ACPI: RSDP 000F7060, 0024 (r2 PTLTD )
(XEN) ACPI: XSDT BFF57611, 00A4 (r1 PTLTD        XSDT    6040000  LTP
0)
(XEN) ACPI: FACP BFF5EC78, 00F4 (r3 INTEL  TUMWATER  6040000 PTL
3)
(XEN) ACPI: DSDT BFF5A8D1, 4333 (r1  Intel SEABURG   6040000 MSFT
3000000)
(XEN) ACPI: FACS BFF5FFC0, 0040
(XEN) ACPI: DMAR BFF5ED6C, 00E0 (r1 Intel  OEMDMAR   6040000 LOHR
1)
(XEN) ACPI: APIC BFF5EE4C, 00C8 (r1 PTLTD        APIC    6040000  LTP
0)
(XEN) ACPI: MCFG BFF5EF14, 003C (r1 PTLTD    MCFG    6040000  LTP
0)
(XEN) ACPI: HPET BFF5EF50, 0038 (r1 PTLTD  HPETTBL   6040000  LTP
1)
(XEN) ACPI: BOOT BFF5EF88, 0028 (r1 PTLTD  $SBFTBL$  6040000  LTP
1)
(XEN) ACPI: SPCR BFF5EFB0, 0050 (r1 PTLTD  $UCRTBL$  6040000 PTL
1)
(XEN) ACPI: SSDT BFF58F44, 025F (r1  PmRef  Cpu0Tst     3000 INTL
20050228)
(XEN) ACPI: SSDT BFF58E9E, 00A6 (r1  PmRef  Cpu7Tst     3000 INTL
20050228)
(XEN) ACPI: SSDT BFF58DF8, 00A6 (r1  PmRef  Cpu6Tst     3000 INTL
20050228)
(XEN) ACPI: SSDT BFF58D52, 00A6 (r1  PmRef  Cpu5Tst     3000 INTL
20050228)
(XEN) ACPI: SSDT BFF58CAC, 00A6 (r1  PmRef  Cpu4Tst     3000 INTL
20050228)
(XEN) ACPI: SSDT BFF58C06, 00A6 (r1  PmRef  Cpu3Tst     3000 INTL
20050228)
(XEN) ACPI: SSDT BFF58B60, 00A6 (r1  PmRef  Cpu2Tst     3000 INTL
20050228)
(XEN) ACPI: SSDT BFF58ABA, 00A6 (r1  PmRef  Cpu1Tst     3000 INTL
20050228)
(XEN) ACPI: SSDT BFF576B5, 1405 (r1  PmRef    CpuPm     3000 INTL
20050228)
(XEN) Xen heap: 13MB (14184kB)
(XEN) Domain heap initialised
(XEN) Processor #4 7:7 APIC version 20
(XEN) Processor #0 7:7 APIC version 20
(XEN) Processor #1 7:7 APIC version 20
(XEN) Processor #5 7:7 APIC version 20
(XEN) Processor #2 7:7 APIC version 20
(XEN) Processor #6 7:7 APIC version 20
(XEN) Processor #3 7:7 APIC version 20
(XEN) Processor #7 7:7 APIC version 20
(XEN) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
(XEN) IOAPIC[1]: apic_id 9, version 32, address 0xfec88000, GSI 24-47
(XEN) Enabling APIC mode:  Flat.  Using 2 I/O APICs
(XEN) Intel VT-d has been enabled
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 2493.825 MHz processor.
(XEN) HVM: VMX enabled
(XEN) CPU0: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
(XEN) Booting processor 1/0 eip 8c000
(XEN) CPU1: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
(XEN) Booting processor 2/1 eip 8c000
(XEN) CPU2: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
(XEN) Booting processor 3/5 eip 8c000
(XEN) CPU3: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
(XEN) Booting processor 4/2 eip 8c000
(XEN) CPU4: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
(XEN) Booting processor 5/6 eip 8c000
(XEN) CPU5: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
(XEN) Booting processor 6/3 eip 8c000
(XEN) CPU6: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
(XEN) Booting processor 7/7 eip 8c000
(XEN) CPU7: Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz stepping 06
(XEN) Total of 8 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN)  -> Using new ACK method
(XEN) checking TSC synchronization across 8 CPUs: passed.
(XEN) Platform timer is 14.318MHz HPET
(XEN) Brought up 8 CPUs
(XEN) I/O virtualisation enabled
(XEN) I/O virtualisation for PV guests disabled
(XEN) *** LOADING DOMAIN 0 ***
(XEN)  Xen  kernel: 64-bit, lsb, compat32
(XEN)  Dom0 kernel: 64-bit, lsb, paddr 0x200000 -> 0x5c64ec
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN)  Dom0 alloc.:   0000000428000000->000000042c000000 (4075037 pages
to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN)  Loaded kernel: ffffffff80200000->ffffffff805c64ec
(XEN)  Init. ramdisk: ffffffff805c7000->ffffffff81642800
(XEN)  Phys-Mach map: ffffffff81643000->ffffffff8357a0e8
(XEN)  Start info:    ffffffff8357b000->ffffffff8357b4a4
(XEN)  Page tables:   ffffffff8357c000->ffffffff8359b000
(XEN)  Boot stack:    ffffffff8359b000->ffffffff8359c000
(XEN)  TOTAL:         ffffffff80000000->ffffffff83800000
(XEN)  ENTRY ADDRESS: ffffffff80200000
(XEN) Dom0 has maximum 8 VCPUs
(XEN) Scrubbing Free RAM: .done.
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: Errors and warnings
(XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings)
(XEN) Xen is relinquishing VGA console.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch
input to Xen)
(XEN) Freed 108kB init memory.
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f8
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f0
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f8
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f8
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f0
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f0
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f8
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f0
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f0
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f0
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f0
(XEN) mm.c:676:d2 Non-privileged (2) attempt to map I/O space 000000f8

relevant part in the log:
[2008-09-23 20:13:23 4241] INFO (XendDomainInfo:1922) createDevice:
pci : {'devs': [{'slot': '0x0a', 'bus': '0x10', 'domain': '0x0000',
'uuid': 'b37fec85-b742-83b8-d83e-ce0225d0b14c', 'func': '0x0'}], 'uuid':
'dae6d6a0-1eda-759b-29f6-b921a604aad7'}
[2008-09-23 20:13:23 4241] ERROR (XendDomainInfo:2286)
XendDomainInfo.initDomain: exception occurred
Traceback (most recent call last):
  File "//usr/lib64/python/xen/xend/XendDomainInfo.py", line 2278, in
_initDomain
    self._createDevices()
  File "//usr/lib64/python/xen/xend/XendDomainInfo.py", line 1924, in
_createDevices
    devid = self._createDevice(devclass, config)
  File "//usr/lib64/python/xen/xend/XendDomainInfo.py", line 1891, in
_createDevice
    return self.getDeviceController(deviceClass).createDevice(devConfig)
  File "//usr/lib64/python/xen/xend/server/DevController.py", line 94,
in createDevice
    self.setupDevice(config)
  File "//usr/lib64/python/xen/xend/server/pciif.py", line 432, in
setupDevice
    self.setupOneDevice(domain, bus, slot, func)
  File "//usr/lib64/python/xen/xend/server/pciif.py", line 289, in
setupOneDevice
    raise VmError("pci: %s: non-page-aligned MMIO BAR found." %
dev.name)
VmError: pci: 0000:10:0a.0: non-page-aligned MMIO BAR found.
[2008-09-23 20:13:23 4241] ERROR (XendDomainInfo:467) VM start failed
Traceback (most recent call last):
  File "//usr/lib64/python/xen/xend/XendDomainInfo.py", line 447, in
start
    XendTask.log_progress(31, 60, self._initDomain)
  File "//usr/lib64/python/xen/xend/XendTask.py", line 209, in
log_progress
    retval = func(*args, **kwds)
  File "//usr/lib64/python/xen/xend/XendDomainInfo.py", line 2289, in
_initDomain
    raise exn
VmError: pci: 0000:10:0a.0: non-page-aligned MMIO BAR found.




_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

 

©2013 Xen Project, A Linux Foundation Collaborative Project. All Rights Reserved.
Linux Foundation is a registered trademark of The Linux Foundation.
Xen Project is a trademark of The Linux Foundation.

Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.