|
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-devel] [vt-d][xen4-rc6] Hangs on startup
This issue was reported last year in this mailing list: http://lists.xensource.com/archives/html/xen-devel/2009-05/msg00917.html It turned out to be a BIOS issue. Please update to the latest BIOS to see if the issue is still there or not. The link above also supplies a workaround patch. Thanks, -- Dexuan -----Original Message----- From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx [mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of ?ukasz Ole? Sent: 2010å3æ17æ 7:42 To: xen-devel@xxxxxxxxxxxxxxxxxxx Subject: [Xen-devel] [vt-d][xen4-rc6] Hangs on startup Hi, I'm trying to run xen4-rc6 with iommu=1 option, but it hangs during the startup. When I run it with option iommu=0, it starts ok, and I'm able to run HVM guests(didn't try PV yet). I have Intel Q45 chipset on the motherboard so it should have vt-d support. As dom0 I tried jeremy's 2.6.31 and 2.6.32 kernels. The same thing happens on two identical machines. All vt and vt-d options are enabled in BIOS. Here is Serial Consol log: (XEN) Xen version 4.0.0-rc6 (root@(none)) (gcc version 4.4.3 (Debian 4.4.3-2) ) Sun Mar 14 15:51:45 UTC 2010 (XEN) Latest ChangeSet: Thu Mar 11 17:40:35 2010 +0000 21028:4152a3ce90a7 (XEN) Console output is synchronous. (XEN) Command line: iommu=1 dom0_mem=1024288 loglvl=all guest_loglvl=all sync_console console_to_ring com1=115200,8n1,0xe1c0,0 console=com1 (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) VBE/DDC methods: none; EDID transfer time: 0 seconds (XEN) EDID info not retrieved because no DDC retrieval method detected (XEN) Disc information: (XEN) Found 3 MBR signatures (XEN) Found 3 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000009fc00 (usable) (XEN) 000000000009fc00 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000bd3e2000 (usable) (XEN) 00000000bd3e2000 - 00000000bd424000 (ACPI NVS) (XEN) 00000000bd424000 - 00000000bd542000 (reserved) (XEN) 00000000bd542000 - 00000000bd545000 (ACPI NVS) (XEN) 00000000bd545000 - 00000000bd645000 (reserved) (XEN) 00000000bd645000 - 00000000bd646000 (ACPI NVS) (XEN) 00000000bd646000 - 00000000bd64b000 (reserved) (XEN) 00000000bd64b000 - 00000000bd653000 (ACPI data) (XEN) 00000000bd653000 - 00000000bd66e000 (ACPI NVS) (XEN) 00000000bd66e000 - 00000000bd68c000 (reserved) (XEN) 00000000bd68c000 - 00000000bd692000 (ACPI NVS) (XEN) 00000000bd692000 - 00000000bd800000 (usable) (XEN) 00000000bd800000 - 00000000bdb00000 (reserved) (XEN) 00000000bdc00000 - 00000000c0000000 (reserved) (XEN) 00000000fed1c000 - 00000000fed20000 (reserved) (XEN) 00000000ff000000 - 0000000100000000 (reserved) (XEN) 0000000100000000 - 000000013c000000 (usable) (XEN) ACPI: RSDP 000F03C0, 0024 (r2 INTEL) (XEN) ACPI: XSDT BD651E18, 005C (r1 INTEL DQ45CB 3B MSFT 10013) (XEN) ACPI: FACP BD650D98, 00F4 (r4 INTEL A M I 6222004 MSFT 10013) (XEN) ACPI: DSDT BD64B018, 4E98 (r1 INTEL DQ45CB 3B INTL 20051117) (XEN) ACPI: FACS BD659F40, 0040 (XEN) ACPI: APIC BD650F18, 006C (r2 INTEL DQ45CB 3B MSFT 10013) (XEN) ACPI: MCFG BD65BE18, 003C (r1 INTEL DQ45CB 3B MSFT 97) (XEN) ACPI: ASF! BD65AD18, 00A0 (r32 INTEL DQ45CB 3B TFSM F4240) (XEN) ACPI: SPCR BD65BD18, 0050 (r1 INTEL DQ45CB 3B AMI. 3) (XEN) ACPI: TCPA BD65BC98, 0032 (r2 INTEL DQ45CB 3B MSFT 1000013) (XEN) ACPI: DMAR BD645C18, 0120 (r1 INTEL DQ45CB 3B INTL 1) (XEN) System RAM: 3949MB (4044048kB) (XEN) No NUMA configuration found (XEN) Faking a node at 0000000000000000-000000013c000000 (XEN) Domain heap initialised (XEN) DMI 2.4 present. (XEN) Using APIC driver default (XEN) ACPI: PM-Timer IO Port: 0x408 (XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[404,0], pm1x_evt[400,0] (XEN) ACPI: 32/64X FACS address mismatch in FADT - bd654f40/00000000bd659f40, using 32 (XEN) ACPI: wakeup_vec[bd654f4c], vec_size[20] (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) (XEN) Processor #0 7:7 APIC version 20 (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) (XEN) Processor #1 7:7 APIC version 20 (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] disabled) (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] disabled) (XEN) ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) (XEN) IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) (XEN) ACPI: IRQ0 used by override. (XEN) ACPI: IRQ2 used by override. (XEN) ACPI: IRQ9 used by override. (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs (XEN) [VT-D]dmar.c:643: Host address width 36 (XEN) [VT-D]dmar.c:652: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:379: dmaru->address = fed90000 (XEN) [VT-D]dmar.c:331: endpoint: 0:1b.0 (XEN) [VT-D]dmar.c:652: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:379: dmaru->address = fed91000 (XEN) [VT-D]dmar.c:331: endpoint: 0:2.0 (XEN) [VT-D]dmar.c:331: endpoint: 0:2.1 (XEN) [VT-D]dmar.c:652: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:379: dmaru->address = fed92000 (XEN) [VT-D]dmar.c:331: endpoint: 0:3.0 (XEN) [VT-D]dmar.c:331: endpoint: 0:3.2 (XEN) [VT-D]dmar.c:331: endpoint: 0:3.3 (XEN) [VT-D]dmar.c:652: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:379: dmaru->address = fed93000 (XEN) [VT-D]dmar.c:391: flags: INCLUDE_ALL (XEN) [VT-D]dmar.c:656: found ACPI_DMAR_RMRR: (XEN) [VT-D]dmar.c:331: endpoint: 0:1d.0 (XEN) [VT-D]dmar.c:331: endpoint: 0:1d.1 (XEN) [VT-D]dmar.c:331: endpoint: 0:1d.2 (XEN) [VT-D]dmar.c:331: endpoint: 0:1d.7 (XEN) [VT-D]dmar.c:331: endpoint: 0:1a.0 (XEN) [VT-D]dmar.c:331: endpoint: 0:1a.1 (XEN) [VT-D]dmar.c:331: endpoint: 0:1a.2 (XEN) [VT-D]dmar.c:331: endpoint: 0:1a.7 (XEN) [VT-D]dmar.c:546: RMRR region: base_addr bd62f000 end_address bd642fff (XEN) [VT-D]dmar.c:656: found ACPI_DMAR_RMRR: (XEN) [VT-D]dmar.c:481: RMRR address range not in reserved memory base = bdc00000 end = ffffffffbfffffff; iommu_inclusive_mapping=1 parameter may be needed. (XEN) [VT-D]dmar.c:331: endpoint: 0:2.0 (XEN) [VT-D]dmar.c:331: endpoint: 0:2.1 (XEN) [VT-D]dmar.c:546: RMRR region: base_addr bdc00000 end_address ffffffffbfffffff (XEN) PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 (XEN) PCI: Not using MMCONFIG. (XEN) Using ACPI (MADT) for SMP configuration information (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Initializing CPU#0 (XEN) Detected 2800.206 MHz processor. (XEN) Initing memory sharing. (XEN) CPU: L1 I cache: 32K, L1 D cache: 32K (XEN) CPU: L2 cache: 2048K (XEN) CPU: Physical Processor ID: 0 (XEN) CPU: Processor Core ID: 0 (XEN) VMX: Supported advanced features: (XEN) - APIC MMIO access virtualisation (XEN) - APIC TPR shadow (XEN) - Virtual NMI (XEN) - MSR direct-access bitmap (XEN) HVM: ASIDs disabled. (XEN) HVM: VMX enabled (XEN) xsave_init: cpu0: cntxt_max_size: 0x240 and states: 00000000:00000003 (XEN) xsave_init: using cntxt_size: 0x240 and states: 00000000:00000003 (XEN) Intel machine check reporting enabled on CPU#0. (XEN) CPU0: Thermal monitoring enabled (TM2) (XEN) CMCI: CPU0 has no CMCI support (XEN) [VT-D]iommu.c:1075: drhd->address = fed92000 iommu->reg = ffff82c3fff57000 (XEN) [VT-D]iommu.c:1077: cap = c0000020630272 ecap = 1000 (XEN) [VT-D]iommu.c:1075: drhd->address = fed91000 iommu->reg = ffff82c3fff56000 (XEN) [VT-D]iommu.c:1077: cap = c0000020630272 ecap = 1000 (XEN) [VT-D]iommu.c:1075: drhd->address = fed90000 iommu->reg = ffff82c3fff55000 (XEN) [VT-D]iommu.c:1077: cap = c9008020e30272 ecap = 1000 (XEN) [VT-D]iommu.c:1075: drhd->address = fed93000 iommu->reg = ffff82c3fff54000 (XEN) [VT-D]iommu.c:1077: cap = c9008020630272 ecap = 1000 (XEN) Intel VT-d Snoop Control not supported. (XEN) Intel VT-d DMA Passthrough not supported. (XEN) Intel VT-d Queued Invalidation not supported. (XEN) Intel VT-d Interrupt Remapping not supported. (XEN) I/O virtualisation enabled (XEN) I/O virtualisation for PV guests disabled (XEN) CPU0: Intel Pentium(R) Dual-Core CPU E6300 @ 2.80GHz stepping 0a (XEN) Booting processor 1/1 eip 88000 (XEN) Initializing CPU#1 (XEN) CPU: L1 I cache: 32K, L1 D cache: 32K (XEN) CPU: L2 cache: 2048K (XEN) CPU: Physical Processor ID: 0 (XEN) CPU: Processor Core ID: 1 (XEN) HVM: ASIDs disabled. (XEN) xsave_init: cpu1: cntxt_max_size: 0x240 and states: 00000000:00000003 (XEN) Intel machine check reporting enabled on CPU#1. (XEN) CPU1: Thermal monitoring enabled (TM2) (XEN) CMCI: CPU1 has no CMCI support (XEN) CPU1: Intel Pentium(R) Dual-Core CPU E6300 @ 2.80GHz stepping 0a (XEN) Total of 2 processors activated. (XEN) ENABLING IO-APIC IRQs (XEN) -> Using new ACK method (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1 (XEN) checking TSC synchronization across 2 CPUs: passed. (XEN) Platform timer is 3.579MHz ACPI PM Timer (XEN) Brought up 2 CPUs (XEN) microcode.c:73:d32767 microcode: CPU1 resumed (XEN) CPUIDLE: disabled due to no HPET. Force enable with 'cpuidle'. (XEN) ACPI sleep modes: S3 (XEN) mcheck_poll: Machine check polling timer started. (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:0.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:0.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:2.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:2.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:2.1 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:2.1: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:3.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:3.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:3.2 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:3.2: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:3.3 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:3.3: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:19.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:19.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1a.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1a.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1a.1 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1a.1: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1a.2 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1a.2: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1a.7 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1a.7: no extended config (XEN) [VT-D]iommu.c:1321:d32767 domain_context_mapping:PCIe: bdf = 0:1b.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1b.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1d.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1d.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1d.1 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1d.1: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1d.2 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1d.2: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1d.7 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1d.7: no extended config (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1e.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1f.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1f.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1f.2 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1f.2: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1f.3 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1f.3: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 0:1f.5 (XEN) [VT-D]mmconfig-shared.c:460: next cap:0:1f.5: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 1:0.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:1:0.0: no extended config (XEN) [VT-D]iommu.c:1328:d32767 domain_context_mapping:PCI: bdf = 1:1.0 (XEN) [VT-D]mmconfig-shared.c:460: next cap:1:1.0: no extended config Regards Åukasz OleÅ _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
|
 |
Lists.xenproject.org is hosted with RackSpace, monitoring our |