[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Local apic support
Hey! I still can't get apic support working on my nforce2-based board. All my pci-cards and onboard-devices share only two irqs (irq 5 and 11). Xen seems to find an apic but the wrong one since the system has an amd duron and xen finds > (XEN) Processor #0 Pentium(tm) Pro APIC version 16 Unfortunately I don't have a board with another chipset to look if it works there. <http://dict.leo.org/se?lp=ende&p=/Mn4k.&search=unfortunately> What can I do? Patrick ----------------------------------------------------- IRQ's under xen-unstable: atlantis root # cat /proc/interrupts CPU0 1: 798 Phys-irq i8042 5: 35546 Phys-irq libata, eth0, eth2 11: 8523 Phys-irq eth1, NVidia nForce2 12: 101 Phys-irq i8042 14: 25 Phys-irq ide0 15: 149 Phys-irq ide1 128: 1 Dynamic-irq misdirect 129: 0 Dynamic-irq ctrl-if 130: 11215 Dynamic-irq timer 131: 0 Dynamic-irq console 132: 0 Dynamic-irq net-be-dbg NMI: 0 ERR: 0 ----------------------------------------------------- atlantis root # xm dmesg ERROR: cannot use unconfigured serial port COM1 __ __ _____ ___ _ _ \ \/ /___ _ __ |___ / / _ \ __| | _____ _____| | \ // _ \ '_ \ |_ \| | | |__ / _` |/ _ \ \ / / _ \ | / \ __/ | | | ___) | |_| |__| (_| | __/\ V / __/ | /_/\_\___|_| |_| |____(_)___/ \__,_|\___| \_/ \___|_| http://www.cl.cam.ac.uk/netos/xen University of Cambridge Computer Laboratory Xen version 3.0-devel (root@) (gcc version 3.3.5 (Debian 1:3.3.5-8)) Fri Apr 15 06:47:49 UTC 2005 Latest ChangeSet: information unavailable (XEN) Physical RAM map: (XEN) 0000000000000000 - 000000000009f800 (usable) (XEN) 000000000009f800 - 00000000000a0000 (reserved) (XEN) 00000000000f0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 000000000fff0000 (usable) (XEN) 000000000fff0000 - 000000000fff3000 (ACPI NVS) (XEN) 000000000fff3000 - 0000000010000000 (ACPI data) (XEN) 00000000fec00000 - 00000000fec01000 (reserved) (XEN) 00000000fee00000 - 00000000fee01000 (reserved) (XEN) 00000000ffff0000 - 0000000100000000 (reserved) (XEN) System RAM: 255MB (261692kB) (XEN) Xen heap: 10MB (10856kB) (XEN) CPU0: Before vendor init, caps: 0383fbff c1c3fbff 00000000, vendor = 2 (XEN) CPU caps: 0383fbff c1c3fbff 00000000 00000000 (XEN) ACPI: RSDP (v000 Nvidia ) @ 0x000f75f0 (XEN) ACPI: RSDT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x0fff3000 (XEN) ACPI: FADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x0fff3040 (XEN) ACPI: MADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x0fff74c0 (XEN) ACPI: DSDT (v001 NVIDIA AWRDACPI 0x00001000 MSFT 0x0100000e) @ 0x00000000 (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) (XEN) Processor #0 Pentium(tm) Pro APIC version 16 (XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) (XEN) Using scheduler: Borrowed Virtual Time (bvt) (XEN) Initializing CPU#0 (XEN) Detected 1603.658 MHz processor. (XEN) Found and enabled local APIC! (XEN) CPU0: Before vendor init, caps: 0383fbff c1c3fbff 00000000, vendor = 2 (XEN) CPU caps: 0383fbff c1c3fbff 00000000 00000000 (XEN) CPU0 booted (XEN) SMP motherboard not detected. (XEN) enabled ExtINT on CPU#0 (XEN) ESR value before enabling vector: 00000000 (XEN) ESR value after enabling vector: 00000000 (XEN) Using local APIC timer interrupts. (XEN) Calibrating APIC timer for CPU0... (XEN) ..... CPU speed is 1603.7012 MHz. (XEN) ..... Bus speed is 267.2834 MHz. (XEN) ..... bus_scale = 0x000111B9 (XEN) Time init: (XEN) .... System Time: 20001098ns (XEN) .... cpu_freq: 00000000:5F95E430 (XEN) .... scale: 00000001:3F4518CA (XEN) .... Wall Clock: 1113548092s 30000us (XEN) PCI: PCI BIOS revision 2.10 entry at 0xfb470, last bus=3 (XEN) PCI: Using configuration type 1 (XEN) PCI: Probing PCI hardware (XEN) PCI: Probing PCI hardware (bus 00) (XEN) PCI: Using IRQ router default [10de/01e0] at 00:00.0 (XEN) mtrr: v2.0 (20020519) (XEN) *** LOADING DOMAIN 0 *** (XEN) Xen-ELF header found: 'GUEST_OS=linux,GUEST_VER=2.6,XEN_VER=3.0,VIRT_BASE=0xC0000000,LOADER=generic' [...] ----------------------------------------------------- IRQ's under native linux 2.6.10: atlantis root # cat /proc/interrupts CPU0 0: 128224 IO-APIC-edge timer 1: 1157 IO-APIC-edge i8042 4: 256 IO-APIC-edge serial 8: 4 IO-APIC-edge rtc 9: 0 IO-APIC-level acpi 12: 66 IO-APIC-edge i8042 14: 24 IO-APIC-edge ide2 15: 9 IO-APIC-edge ide3 18: 33364 IO-APIC-level ide0, ide1, eth2 20: 5 IO-APIC-level NVidia nForce2 21: 10317 IO-APIC-level eth1 22: 845 IO-APIC-level eth0 NMI: 0 LOC: 128102 ERR: 0 MIS: 8 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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