RE: [Xen-devel] xen 3.4.1 fails to boot with iommu=1 on d5400xs intel skulltrail using e5410 xeon cpus http://www.pa

[c4pt <c4pt4inkrunch@xxxxxxxxx>]

doesnt seem to work weather i power cycle or not after choosing vt and vt-d
in the bios




Cui, Dexuan wrote:
> 
> After you change your BIOS's VT-d setting from Disabled to Enabled (or
> from Enabled to Disabled), can you try power cycle your host (unplug the
> power cord and wait for some time)? If this works, it would be a BIOS
> issue.
> 
> Thanks,
> -- Dexuan
> 
> ________________________________
> From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
> [mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of
> c4pt4inkrunch@xxxxxxxxx
> Sent: 2009?8?31? 4:38
> To: xen-devel@xxxxxxxxxxxxxxxxxxx
> Subject: [Xen-devel] xen 3.4.1 fails to boot with iommu=1 on d5400xs intel
> skulltrail using e5410 xeon cpus http://www.pa
> 
> hello i am trying to boot xen on a intel skulltrail d5400xs motherboard
> with two xeon e5410 cpus running ubuntu i386 9.04
> 
> here is the serial console output
> 
> 
> 
> 
> 
> __ __ _____ _ _ _
> \ \/ /___ _ __ |___ /| || | / |
> \ // _ \ '_ \ |_ \| || |_ | |
> / \ __/ | | | ___) |__ _|| |
> /_/\_\___|_| |_| |____(_) |_|(_)_|
> 
> (XEN) Xen version 3.4.1 (root@) (gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4)
> ) Thu Aug 27 19:02:10 EDT 2009
> (XEN) Latest ChangeSet: unavailable
> (XEN) Command line: console=com1 com1=115200,8n1,0x1030,18 iommu=1
> iommu=passthrough iommu_inclusive_mapping=1 noreboot
> (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 4 MBR signatures
> (XEN) Found 4 EDD information structures
> (XEN) Xen-e820 RAM map:
> (XEN) 0000000000000000 - 000000000009e000 (usable)
> (XEN) 000000000009e000 - 00000000000a0000 (reserved)
> (XEN) 00000000000e0000 - 0000000000100000 (reserved)
> (XEN) 0000000000100000 - 000000007ecca000 (usable)
> (XEN) 000000007ecca000 - 000000007ed44000 (ACPI NVS)
> (XEN) 000000007ed44000 - 000000007fdb2000 (usable)
> (XEN) 000000007fdb2000 - 000000007fdb4000 (reserved)
> (XEN) 000000007fdb4000 - 000000007fe72000 (usable)
> (XEN) 000000007fe72000 - 000000007fee5000 (ACPI NVS)
> (XEN) 000000007fee5000 - 000000007fee8000 (usable)
> (XEN) 000000007fee8000 - 000000007fef2000 (ACPI data)
> (XEN) 000000007fef2000 - 000000007fef3000 (usable)
> (XEN) 000000007fef3000 - 000000007feff000 (ACPI data)
> (XEN) 000000007feff000 - 000000007ff00000 (usable)
> (XEN) 000000007ff00000 - 0000000080000000 (reserved)
> (XEN) 00000000f0000000 - 00000000f8000000 (reserved)
> (XEN) 00000000ffe00000 - 0000000100000000 (reserved)
> (XEN) System RAM: 2045MB (2094692kB)
> (XEN) ACPI: RSDP 000FE020, 0014 (r0 INTEL )
> (XEN) ACPI: RSDT 7FEFD038, 0064 (r1 INTEL D5400XS 549 1000013)
> (XEN) ACPI: FACP 7FEFC000, 0074 (r1 INTEL D5400XS 549 MSFT 1000013)
> (XEN) ACPI: DSDT 7FEF8000, 3C26 (r1 INTEL D5400XS 549 MSFT 1000013)
> (XEN) ACPI: FACS 7FE7D000, 0040
> (XEN) ACPI: APIC 7FEF7000, 00D4 (r1 INTEL D5400XS 549 MSFT 1000013)
> (XEN) ACPI: WDDT 7FEF6000, 0040 (r1 INTEL D5400XS 549 MSFT 1000013)
> (XEN) ACPI: MCFG 7FEF5000, 003C (r1 INTEL D5400XS 549 MSFT 1000013)
> (XEN) ACPI: ASF! 7FEF4000, 00A7 (r32 INTEL D5400XS 549 MSFT 1000013)
> (XEN) ACPI: HPET 7FEF3000, 0038 (r1 INTEL D5400XS 549 MSFT 1000013)
> (XEN) ACPI: DMAR 7FEF1000, 00C8 (r1 INTEL D5400XS 549 MSFT 1000013)
> (XEN) ACPI: SSDT 7FEF0000, 03CC (r1 INTEL CpuPm 549 MSFT 1000013)
> (XEN) ACPI: SSDT 7FEEF000, 00DD (r1 INTEL Cpu0Cst 549 MSFT 1000013)
> (XEN) ACPI: SSDT 7FEEE000, 00DD (r1 INTEL Cpu1Cst 549 MSFT 1000013)
> (XEN) ACPI: SSDT 7FEED000, 00DD (r1 INTEL Cpu2Cst 549 MSFT 1000013)
> (XEN) ACPI: SSDT 7FEEC000, 00DD (r1 INTEL Cpu3Cst 549 MSFT 1000013)
> (XEN) ACPI: SSDT 7FEEB000, 00DD (r1 INTEL Cpu4Cst 549 MSFT 1000013)
> (XEN) ACPI: SSDT 7FEEA000, 00DD (r1 INTEL Cpu5Cst 549 MSFT 1000013)
> (XEN) ACPI: SSDT 7FEE9000, 00DD (r1 INTEL Cpu6Cst 549 MSFT 1000013)
> (XEN) ACPI: SSDT 7FEE8000, 00DD (r1 INTEL Cpu7Cst 549 MSFT 1000013)
> (XEN) Xen heap: 9MB (9784kB)
> (XEN) Domain heap initialised
> (XEN) Processor #0 7:7 APIC version 20
> (XEN) Processor #4 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 255, address 0xfec88000, GSI 24-279
> (XEN) IOAPIC[2]: apic_id 10, version 255, address 0xfec90000, GSI 48-303
> (XEN) Enabling APIC mode: Flat. Using 3 I/O APICs
> (XEN) Intel VT-d DMAR tables have been parsed.
> (XEN) Using scheduler: SMP Credit Scheduler (credit)
> (XEN) Detected 2327.540 MHz processor.
> (XEN) VMX: Supported advanced features:
> (XEN) - APIC MMIO access virtualisation
> (XEN) - APIC TPR shadow
> (XEN) - Virtual NMI
> (XEN) - MSR direct-access bitmap
> (XEN) HVM: VMX enabled
> (XEN) CPU0: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz stepping 06
> (XEN) Booting processor 1/4 eip 8c000
> (XEN) CPU1: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz stepping 06
> (XEN) Booting processor 2/1 eip 8c000
> (XEN) CPU2: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz stepping 06
> (XEN) Booting processor 3/5 eip 8c000
> (XEN) CPU3: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz stepping 06
> (XEN) Booting processor 4/2 eip 8c000
> (XEN) CPU4: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz stepping 06
> (XEN) Booting processor 5/6 eip 8c000
> (XEN) CPU5: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz stepping 06
> (XEN) Booting processor 6/3 eip 8c000
> (XEN) CPU6: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz stepping 06
> (XEN) Booting processor 7/7 eip 8c000
> (XEN) CPU7: Intel(R) Xeon(R) CPU E5410 @ 2.33GHz 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) Intel VT-d Snoop Control supported.
> (XEN) Intel VT-d DMA Passthrough supported.
> (XEN) Intel VT-d Queued Invalidation supported.
> (XEN) Intel VT-d Interrupt Remapping supported.
> (XEN) ----[ Xen-3.4.1 x86_32p debug=n Not tainted ]----
> (XEN) CPU: 0
> (XEN) EIP: e008:[<ff1288ad>] clear_fault_bits+0x2d/0xc0
> (XEN) EFLAGS: 00010206 CONTEXT: hypervisor
> (XEN) eax: fff7aff8 ebx: 00000000 ecx: ffffffff edx: ffffffff
> (XEN) esi: 00000098 edi: ffbcc858 ebp: fff77000 esp: ff227e0c
> (XEN) cr0: 8005003b cr4: 000026f0 cr3: 00100120 cr2: fff7aff8
> (XEN) ds: e010 es: e010 fs: e010 gs: e010 ss: e010 cs: e008
> (XEN) Xen stack trace from esp=ff227e0c:
> (XEN) 00000098 00000098 ffbcc858 ffbcc884 ff12971b ffbcc858 00000246
> 00000000
> (XEN) ff1c53bc ffbcc858 00000000 ff1c53d4 ff227e6c 00004c00 ff272660
> 00000206
> (XEN) ff1c9fd6 ff1c9fd6 ffbb8008 00000001 ff129f39 00008000 00000004
> ff1c9fd6
> (XEN) 00000000 ff203100 329ca2a5 00000009 00000000 00000000 ffffffff
> 00000000
> (XEN) ffffffff ff1d5fa0 ff1d605c 00000010 ff272df4 00000020 0000001f
> 00000000
> (XEN) ffffffed 00000000 00000007 00000167 ff126b96 ff1d5fa0 ff117e80
> ff202c2c
> (XEN) ff1f69d5 00000020 00000008 00000000 00000000 00000000 00000000
> 00000000
> (XEN) 00000000 00000000 00000000 00000000 00000000 013e6bc4 00000000
> 00000000
> (XEN) ff1e6250 ff08bf20 00000001 00000000 00000000 00000000 ffe00000
> 0008bf20
> (XEN) 00000000 00000000 ff08bfc0 013e6bc4 00000000 ffffffff 00000000
> 00000000
> (XEN) 00000000 00000000 ffea6980 ff200c40 ff200ab0 01000000 00000000
> 3ec19000
> (XEN) 00000000 00000000 00000013 00000000 00000000 00000000 00000008
> 0000006e
> (XEN) 00000001 00000003 000002f8 00000000 00000000 001e0e66 ff25bf40
> 00067e2c
> (XEN) ff10006c 0008bfc0 00000000 00000000 00000000 00000000 00000000
> 00000000
> (XEN) 00000000 00000000 00000000 00000000 00000000 00000000 00000000
> 00000000
> (XEN) 00000000 00000000 00000000 00000000 ff220000
> (XEN) Xen call trace:
> (XEN) [<ff1288ad>] clear_fault_bits+0x2d/0xc0
> (XEN) [<ff12971b>] init_vtd_hw+0x13b/0x3c0
> (XEN) [<ff129f39>] intel_vtd_setup+0x599/0x600
> (XEN) [<ff126b96>] iommu_setup+0x26/0x100
> (XEN) [<ff117e80>] stopmachine_softirq+0x0/0xa0
> (XEN) [<ff1f69d5>] __start_xen+0xef5/0x1570
> (XEN) [<ff1e6250>] e820nr+0x0/0x4
> (XEN) [<ff10006c>] __high_start+0x58/0x5a
> (XEN)
> (XEN) Pagetable walk from fff7aff8:
> (XEN) L3[0x003] = 000000000022f001 55555555
> (XEN) L2[0x1ff] = 0000000000271063 55555555
> (XEN) L1[0x17a] = 0000000000000000 ffffffff
> (XEN)
> (XEN) ****************************************
> (XEN) Panic on CPU 0:
> (XEN) FATAL PAGE FAULT
> (XEN) [error_code=0000]
> (XEN) Faulting linear address: fff7aff8
> (XEN) ****************************************
> (XEN)
> (XEN) Manual reset required ('noreboot' specified)
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel
> 
> 

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