Re: [Xen-devel] Xen 4.2 with EFI on IBM x3650 ACPI Bug

[Allan Scheid <avs.009@xxxxxxxxx>]

Bad news, i am seeing the log output and after the xen.efi boot this still appears on log:

Into messages:

Oct 18 20:27:36 lca-fw kernel: [    0.000000] ACPI BIOS Bug: Error: A valid RSDP was not found (20120711/tbxfroot-219)

Oct 18 20:27:36 lca-fw kernel: [    0.000000] NUMA turned off

Oct 18 20:27:36 lca-fw kernel: [    3.759750] pci 0000:00:01.0: can't find IRQ for PCI INT A; please try using pci=biosirq

Oct 18 20:27:36 lca-fw kernel: [    3.764011] pci 0000:00:1a.0: can't find IRQ for PCI INT A; please try using pci=biosirq

This still causes don't work USB ports and some PCI cards on the system.

xl dmesg log:

(XEN) Using APIC driver default

(XEN) ACPI: PM-Timer IO Port: 0x588

(XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[584,0], pm1x_evt[580,0]

(XEN) ACPI:                  wakeup_vec[7f6eb00c], vec_size[20]

(XEN) ACPI: Local APIC address 0xfee00000

(XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)

(XEN) Processor #0 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled)

(XEN) Processor #2 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)

(XEN) Processor #4 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x10] enabled)

(XEN) Processor #16 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x12] enabled)

(XEN) Processor #18 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] enabled)

(XEN) Processor #20 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x20] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x22] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x24] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x30] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x32] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x34] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x01] enabled)

(XEN) Processor #1 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x03] enabled)

(XEN) Processor #3 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x05] enabled)

(XEN) Processor #5 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x11] enabled)

(XEN) Processor #17 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x10] lapic_id[0x13] enabled)

(XEN) Processor #19 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x15] enabled)

(XEN) Processor #21 6:12 APIC version 21

(XEN) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x21] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x23] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x25] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x15] lapic_id[0x31] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x16] lapic_id[0x33] disabled)

(XEN) ACPI: LAPIC (acpi_id[0x17] lapic_id[0x35] disabled)

(XEN) ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])

(XEN) Overriding APIC driver with bigsmp

(XEN) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])

(XEN) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23

(XEN) ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[24])

(XEN) IOAPIC[1]: apic_id 9, version 32, address 0xfec80000, GSI 24-47

(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:  Phys.  Using 2 I/O APICs

(XEN) ACPI: HPET id: 0x8086a301 base: 0xfed00000

(XEN) ERST table is invalid

(XEN) Using ACPI (MADT) for SMP configuration information

(XEN) SMP: Allowing 24 CPUs (12 hotplug CPUs)

(XEN) IRQ limits: 48 GSI, 2272 MSI/MSI-X

(XEN) Using scheduler: SMP Credit Scheduler (credit)

(XEN) Detected 2400.170 MHz processor.

(XEN) EFI memory map:

(XEN)  0000000000000-0000000000fff type=3 attr=000000000000000f

(XEN)  0000000001000-000000001cfff type=7 attr=000000000000000f

(XEN)  000000001d000-000000001ffff type=2 attr=000000000000000f

(XEN)  0000000020000-000000006bfff type=3 attr=000000000000000f

(XEN)  000000006c000-000000006cfff type=10 attr=000000000000000f

(XEN)  000000006d000-000000006dfff type=4 attr=000000000000000f

(XEN)  000000006e000-000000009efff type=3 attr=000000000000000f

(XEN)  000000009f000-000000009ffff type=10 attr=000000000000000f

(XEN)  0000000100000-00000007fffff type=7 attr=000000000000000f

(XEN)  0000000800000-0000000ffffff type=3 attr=000000000000000f

(XEN)  0000001000000-000007860bfff type=7 attr=000000000000000f

(XEN)  000007860c000-000007890cfff type=4 attr=000000000000000f

.

.

.

(XEN)  000007f7ff000-000007f7fffff type=4 attr=000000000000000f

(XEN)  00000ff800000-00000ffffffff type=11 attr=8000000000000001

(XEN)  0000100000000-000017fffffff type=7 attr=000000000000000f

(XEN)  0000080000000-000008fffffff type=11 attr=8000000000000001

(XEN)  00000fed1c000-00000fed1ffff type=11 attr=8000000000000000

(XEN) Unknown cachability for MFNs 0xfed1c-0xfed1f

(XEN) Initing memory sharing.

(XEN) mce_intel.c:1239: MCA Capability: BCAST 1 SER 0 CMCI 1 firstbank 0 extended MCE MSR 0

(XEN) Intel machine check reporting enabled

(XEN) PCI: MCFG configuration 0: base 80000000 segment 0000 buses 00 - ff

(XEN) PCI: MCFG area at 80000000 reserved in E820

(XEN) PCI: Using MCFG for segment 0000 bus 00-ff

(XEN) Intel VT-d supported page sizes: 4kB.

(XEN) Intel VT-d Snoop Control enabled.

(XEN) Intel VT-d Dom0 DMA Passthrough not enabled.

(XEN) Intel VT-d Queued Invalidation enabled.

(XEN) Intel VT-d Interrupt Remapping enabled.

(XEN) Intel VT-d Shared EPT tables not enabled.

(XEN) I/O virtualisation enabled

(XEN)  - Dom0 mode: Relaxed

(XEN) Enabled directed EOI with ioapic_ack_old on!

(XEN) ENABLING IO-APIC IRQs

(XEN)  -> Using old ACK method

(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1

(XEN) Platform timer is 14.318MHz HPET

(XEN) Allocated console ring of 128 KiB.

(XEN) VMX: Supported advanced features:

(XEN)  - APIC MMIO access virtualisation

(XEN)  - APIC TPR shadow

(XEN)  - Extended Page Tables (EPT)

(XEN)  - Virtual-Processor Identifiers (VPID)

(XEN)  - Virtual NMI

(XEN)  - MSR direct-access bitmap

(XEN)  - Unrestricted Guest

(XEN) HVM: ASIDs enabled.

(XEN) HVM: VMX enabled

(XEN) HVM: Hardware Assisted Paging (HAP) detected

(XEN) HVM: HAP page sizes: 4kB, 2MB, 1GB

(XEN) Brought up 12 CPUs

(XEN) ACPI sleep modes: S3

(XEN) mcheck_poll: Machine check polling timer started.

(XEN) *** LOADING DOMAIN 0 ***

(XEN)  Xen  kernel: 64-bit, lsb, compat32

(XEN)  Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1c30000

(XEN) PHYSICAL MEMORY ARRANGEMENT:

(XEN)  Dom0 alloc.:   0000000174000000->0000000178000000 (971715 pages to be allocated)

(XEN)  Init. ramdisk: 000000017fd21000->000000017ffffa26

(XEN) VIRTUAL MEMORY ARRANGEMENT:

(XEN)  Loaded kernel: ffffffff81000000->ffffffff81c30000

(XEN)  Init. ramdisk: ffffffff81c30000->ffffffff81f0ea26

(XEN)  Phys-Mach map: ffffffff81f0f000->ffffffff8269a510

(XEN)  Start info:    ffffffff8269b000->ffffffff8269b4b4

(XEN)  Page tables:   ffffffff8269c000->ffffffff826b3000

(XEN)  Boot stack:    ffffffff826b3000->ffffffff826b4000

(XEN)  TOTAL:         ffffffff80000000->ffffffff82800000

(XEN)  ENTRY ADDRESS: ffffffff816a7210

(XEN) Dom0 has maximum 12 VCPUs

(XEN) Scrubbing Free RAM: .done.

(XEN) Initial low memory virq threshold set at 0x4000 pages.

(XEN) Std. Loglevel: All

(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 260kB init memory.

(XEN) PCI add device 0000:00:00.0

(XEN) PCI add device 0000:00:01.0

(XEN) PCI add device 0000:00:02.0

(XEN) PCI add device 0000:00:03.0

(XEN) PCI add device 0000:00:05.0

(XEN) PCI add device 0000:00:07.0

(XEN) PCI add device 0000:00:09.0

(XEN) PCI add device 0000:00:10.0

(XEN) PCI add device 0000:00:10.1

(XEN) PCI add device 0000:00:11.0

(XEN) PCI add device 0000:00:11.1

(XEN) PCI add device 0000:00:14.0

(XEN) PCI add device 0000:00:14.1

(XEN) PCI add device 0000:00:14.2

(XEN) PCI add device 0000:00:14.3

(XEN) PCI add device 0000:00:15.0

(XEN) PCI add device 0000:00:16.0

(XEN) PCI add device 0000:00:16.1

(XEN) PCI add device 0000:00:16.2

(XEN) PCI add device 0000:00:16.3

(XEN) PCI add device 0000:00:16.4

(XEN) PCI add device 0000:00:16.5

(XEN) PCI add device 0000:00:16.6

(XEN) PCI add device 0000:00:16.7

(XEN) PCI add device 0000:00:1a.0

(XEN) PCI add device 0000:00:1a.1

(XEN) PCI add device 0000:00:1a.7

(XEN) PCI add device 0000:00:1c.0

(XEN) PCI add device 0000:00:1c.4

(XEN) PCI add device 0000:00:1d.0

(XEN) PCI add device 0000:00:1d.1

(XEN) PCI add device 0000:00:1d.2

(XEN) PCI add device 0000:00:1d.7

(XEN) PCI add device 0000:00:1e.0

(XEN) PCI add device 0000:00:1f.0

(XEN) PCI add device 0000:00:1f.2

(XEN) PCI add device 0000:00:1f.3

(XEN) PCI add device 0000:00:1f.5

(XEN) PCI add device 0000:0b:00.0

(XEN) PCI add device 0000:0b:00.1

(XEN) PCI add device 0000:01:00.0

(XEN) PCI add device 0000:06:00.0

(XEN) PCI add device 0000:07:00.0

This is my xen.cfg to boot xen.efi:

[global]

default=debian

[debian]

options=console=vga,com2 vga=gfx-1366x768x24 com2=115200,8n1 cpufreq=xen loglvl=all noreboot=true iommu

kernel=vmlinuz-3.6.1-xen root=/dev/mapper/xen-fw_root ro #earlyprintk=xen

ramdisk=initrd.img-3.6.1-xen

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