xen August 2006

xen@lists.fedoraproject.org

49 participants
51 discussions

Newbie question regarding Xen traps
by Alex Tomic 08 Aug '06

08 Aug '06

I'm a newbie to Xen, so I apologise for this question which may be buried somewhere in a doc that I can't seem to find. Install and setup of Xen on my two athlon64 FC5 boxes went smoothly. Unfortunately, Xen often cracks once a relatively heavy load is introduced on one of the mysql servers that runs on the guests. Both machines are equally unstable. If I remember correctly, the last one had mask_IO_APIC_irq and mask_and_ack_level_ioapic_irq at the top of the stack. My question is, how do I retain the trap output that is printed to the console when the machine dies? I can't seem to find it anywhere in /var/log and I'm not sure where else to look. I'd just like to retain what is printed to the console, like the traceback and registers so that I can see if the stack is the same or similar each time on each system, or if I have multiple problems. Thanks! Alex

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[BUG] [x86-32/PAE] modular netbk causes panic
by Matt C 08 Aug '06

08 Aug '06

Hi All I'm not sure if this is related to the IA64 netbk kernel panic that was just reported, but on my x86-32/PAE system, I'm seeing a crash as soon as netbk is loaded in Dom0. I'm using a fresh FC5 system with all updates merged. Specifically, the kernel is kernel-xen-2.6.17-1.2157_FC5 and xen is xen-3.0.2-3.FC5. If I flip back to the kernel-xen0-2.6.17-1.2157_FC5 kernel (and non-PAE domU kernel, of course), the network works perfectly all the way from domU to the LAN. The hardware is a 2p Opteron system with 16GB of RAM. The NICs are broadcom BCM5702s using the tg3 driver, for what it's worth. I have a machine dedicated to this testing, so I'm happy to test any other kernels, configs, whatever else helps. I can throw this in bugzilla as well if it'd be helpful, let me know. Thanks! -Matt Gory details below... -bash-3.1# modprobe netbk printk: 27 messages suppressed. modprobe: page allocation failure. order:8, mode:0xd0 <c044844a> __alloc_pages+0x298/0x2ac <c0448483> __get_free_pages+0x25/0x34 <c0549ebe> balloon_alloc_empty_page_range+0x34/0x167 <c902c05b> netback_init+0x5b/0x16d [netbk] <c902c0b1> netback_init+0xb1/0x16d [netbk] <c042b092> blocking_notifier_call_chain+0x31/0x48 <c0438def> sys_init_module+0x15df/0x178a <c05b115a> register_netdevice+0x0/0x31a <c0404bff> syscall_call+0x7/0xb Mem-info: DMA per-cpu: cpu 0 hot: high 42, batch 7 used:2 cpu 0 cold: high 14, batch 3 used:0 cpu 1 hot: high 42, batch 7 used:8 cpu 1 cold: high 14, batch 3 used:11 DMA32 per-cpu: empty Normal per-cpu: empty HighMem per-cpu: empty Free pages: 6504kB (0kB HighMem) Active:7358 inactive:2693 dirty:34 writeback:0 unstable:0 free:1626 slab:2194 mapped:5098 pagetables:331 DMA free:6504kB min:1492kB low:1864kB high:2236kB active:29432kB inactive:10772kB present:139264kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 DMA32 free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 Normal free:0kB min:0kB low:0kB high:0kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 HighMem free:0kB min:128kB low:128kB high:128kB active:0kB inactive:0kB present:0kB pages_scanned:0 all_unreclaimable? no lowmem_reserve[]: 0 0 0 0 DMA: 293*4kB 205*8kB 49*16kB 16*32kB 3*64kB 3*128kB 3*256kB 0*512kB 1*1024kB 0*2048kB 0*4096kB = 6476kB DMA32: empty Normal: empty HighMem: empty Swap cache: add 0, delete 0, find 0/0, race 0+0 Free swap = 1052248kB Total swap = 1052248kB Free swap: 1052248kB 34816 pages of RAM 0 pages of HIGHMEM 17798 reserved pages 8132 pages shared 0 pages swap cached 34 pages dirty 0 pages writeback 5093 pages mapped 2195 pages slab 321 pages pagetables ------------[ cut here ]------------ kernel BUG at drivers/xen/netback/netback.c:1073! invalid opcode: 0000 [#1] SMP Modules linked in: netbk ipv6 eeprom adm1026 hwmon_vid hwmon hidp l2cap bluetooth dm_mirror dm_mod video button battery ac parport_pc lp parport i2c_amd756 i2c_core sg hw_random tg3 ext3 jbd 3w_9xxx sd_mod scsi_mod CPU: 1 EIP: 0061:[<c902c0b8>] Not tainted VLI EFLAGS: 00010246 (2.6.17-1.2157_FC5xen #1) EIP is at netback_init+0xb8/0x16d [netbk] eax: 00000000 ebx: c658fed0 ecx: c0622b14 edx: ffffff29 esi: c91f6000 edi: c5c7fff8 ebp: c5c7ffc0 esp: c658feb0 ds: 007b es: 007b ss: 0069 Process modprobe (pid: 1722, threadinfo=c658e000 task=c08130d0) Stack: <0>c066c3e0 c91f6000 c5c7fff8 c042b092 00000001 dead4ead ffffffff ffffffff 00000001 dead4ead ffffffff ffffffff c5c7ffe0 c0438def 00000017 00000398 00007354 00000ae0 c9203f80 00000000 00000000 00000000 00000000 00000000 Call Trace: <c042b092> blocking_notifier_call_chain+0x31/0x48 <c0438def> sys_init_module+0x15df/0x178a <c05b115a> register_netdevice+0x0/0x31a <c0404bff> syscall_call+0x7/0xb Code: 00 e8 61 b0 3f f7 c7 05 14 51 20 c9 00 00 00 00 c7 05 10 51 20 c9 b7 f3 1f c9 68 00 01 00 00 e8 d9 dd 51 f7 83 c4 10 85 c0 75 08 <0f> 0b 31 04 28 13 20 c9 89 c2 31 c9 2b 15 10 7a 74 c0 c1 fa 05 EIP: [<c902c0b8>] netback_init+0xb8/0x16d [netbk] SS:ESP 0069:c658feb0 Segmentation fault -bash-3.1# # /usr/sbin/xm info host : linux-test-108.phlinux.com release : 2.6.17-1.2157_FC5xen version : #1 SMP Tue Jul 11 23:55:13 EDT 2006 machine : i686 nr_cpus : 2 nr_nodes : 1 sockets_per_node : 2 cores_per_socket : 1 threads_per_core : 1 cpu_mhz : 2405 hw_caps : 00000000:00000000:078bfbff:e1d3fbff:00000000:00000010 total_memory : 16255 free_memory : 16004 xen_major : 3 xen_minor : 0 xen_extra : -unstable xen_caps : xen-3.0-x86_32p platform_params : virt_start=0xf5800000 xen_changeset : unavailable cc_compiler : gcc version 4.1.1 20060525 (Red Hat 4.1.1-1) cc_compile_by : brewbuilder cc_compile_domain : build.redhat.com cc_compile_date : Tue Jul 11 22:50:14 EDT 2006 # /usr/sbin/xm dmesg __ __ _____ ___ _ _ _ \ \/ /___ _ __ |___ / / _ \ _ _ _ __ ___| |_ __ _| |__ | | ___ \ // _ \ '_ \ |_ \| | | |__| | | | '_ \/ __| __/ _` | '_ \| |/ _ \ / \ __/ | | | ___) | |_| |__| |_| | | | \__ \ || (_| | |_) | | __/ /_/\_\___|_| |_| |____(_)___/ \__,_|_| |_|___/\__\__,_|_.__/|_|\___| http://www.cl.cam.ac.uk/netos/xen University of Cambridge Computer Laboratory Xen version 3.0-unstable (brewbuilder(a)build.redhat.com) (gcc version 4.1.1 20060525 (Red Hat 4.1.1-1)) Tue Jul 11 22:50:14 EDT 2006 Latest ChangeSet: unavailable (XEN) Command line: /xen.gz-2.6.17-1.2157_FC5-PAE console=com2,vga nmi=dom0 dom0_mem=131072 com1=9600,8n1 com2=9600,8n1 (XEN) Physical RAM map: (XEN) 0000000000000000 - 000000000009a800 (usable) (XEN) 000000000009a800 - 00000000000a0000 (reserved) (XEN) 00000000000ce000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000f7f60000 (usable) (XEN) 00000000f7f60000 - 00000000f7f72000 (ACPI data) (XEN) 00000000f7f72000 - 00000000f7f80000 (ACPI NVS) (XEN) 00000000f7f80000 - 00000000f8000000 (reserved) (XEN) 00000000fec00000 - 00000000fec00400 (reserved) (XEN) 00000000fee00000 - 00000000fee01000 (reserved) (XEN) 00000000fff80000 - 0000000100000000 (reserved) (XEN) 0000000100000000 - 0000000400000000 (usable) (XEN) System RAM: 16254MB (16645096kB) (XEN) Xen heap: 9MB (9472kB) (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) PAE enabled, limit: 16 GB (XEN) found SMP MP-table at 000f77f0 (XEN) DMI present. (XEN) Using APIC driver default (XEN) ACPI: RSDP (v002 PTLTD ) @ 0x000f7790 (XEN) ACPI: XSDT (v001 PTLTD XSDT 0x06040000 LTP 0x00000000) @ 0xf7f6f1aa(XEN) ACPI: FADT (v003 AMD HAMMER 0x06040000 PTEC 0x000f4240) @ 0xf7f71b4a (XEN) ACPI: SSDT (v001 PTLTD POWERNOW 0x06040000 LTP 0x00000001) @ 0xf7f71c3e (XEN) ACPI: SRAT (v001 AMD HAMMER 0x06040000 AMD 0x00000001) @ 0xf7f71e4a (XEN) ACPI: MADT (v001 PTLTD APIC 0x06040000 LTP 0x00000000) @ 0xf7f71f3a(XEN) ACPI: SPCR (v001 PTLTD $UCRTBL$ 0x06040000 PTL 0x00000001) @ 0xf7f71fb0 (XEN) ACPI: DSDT (v001 AMD-K8 AMDACPI 0x06040000 MSFT 0x0100000e) @ 0x00000000 (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) (XEN) Processor #0 15:5 APIC version 16 (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) (XEN) Processor #1 15:5 APIC version 16 (XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) (XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) (XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) (XEN) IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23 (XEN) ACPI: IOAPIC (id[0x03] address[0xfb000000] gsi_base[24]) (XEN) IOAPIC[1]: apic_id 3, version 17, address 0xfb000000, GSI 24-27 (XEN) ACPI: IOAPIC (id[0x04] address[0xfb001000] gsi_base[28]) (XEN) IOAPIC[2]: apic_id 4, version 17, address 0xfb001000, GSI 28-31 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge) (XEN) ACPI: IRQ0 used by override. (XEN) ACPI: IRQ2 used by override. (XEN) Enabling APIC mode: Flat. Using 3 I/O APICs (XEN) Using ACPI (MADT) for SMP configuration information (XEN) Initializing CPU#0 (XEN) Detected 2405.466 MHz processor. (XEN) CPU0: AMD Flush Filter disabled (XEN) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) (XEN) CPU: L2 Cache: 1024K (64 bytes/line) (XEN) Intel machine check architecture supported. (XEN) Intel machine check reporting enabled on CPU#0. (XEN) CPU0: AMD Opteron(tm) Processor 250 stepping 0a (XEN) Booting processor 1/1 eip 90000 (XEN) Initializing CPU#1 (XEN) CPU1: AMD Flush Filter disabled (XEN) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) (XEN) CPU: L2 Cache: 1024K (64 bytes/line) (XEN) AMD: Disabling C1 Clock Ramping Node #0 (XEN) AMD: Disabling C1 Clock Ramping Node #1 (XEN) Intel machine check architecture supported. (XEN) Intel machine check reporting enabled on CPU#1. (XEN) CPU1: AMD Opteron(tm) Processor 250 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=0 pin2=0 (XEN) checking TSC synchronization across 2 CPUs: passed. (XEN) Platform timer is 1.193MHz PIT (XEN) Brought up 2 CPUs (XEN) Machine check exception polling timer started. (XEN) *** LOADING DOMAIN 0 *** (XEN) Domain 0 kernel supports features = { 0000001f }. (XEN) Domain 0 kernel requires features = { 00000000 }. (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 000000000f000000->0000000010000000 (28672 pages to be allocated) (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: c0400000->c076a9fc (XEN) Init. ramdisk: c076b000->c0990e00 (XEN) Phys-Mach map: c0991000->c09b1000 (XEN) Start info: c09b1000->c09b2000 (XEN) Page tables: c09b2000->c09bd000 (XEN) Boot stack: c09bd000->c09be000 (XEN) TOTAL: c0000000->c0c00000 (XEN) ENTRY ADDRESS: c0400000 (XEN) Dom0 has maximum 2 VCPUs (XEN) Initrd len 0x225e00, start at 0xc076b000 (XEN) Scrubbing Free RAM: ....................................................................................................................................................................done. (XEN) Xen trace buffers: disabled (XEN) Xen is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen). (XEN) (file=io_apic.c, line=2061) (XEN) ioapic_guest_write: apic=0, pin=4, old_irq=4, new_irq=4 (XEN) ioapic_guest_write: old_entry=000009f1, new_entry=000109f1 (XEN) ioapic_guest_write: Attempt to modify IO-APIC pin for in-use IRQ! (XEN) (file=io_apic.c, line=2061) (XEN) ioapic_guest_write: apic=0, pin=3, old_irq=3, new_irq=3 (XEN) ioapic_guest_write: old_entry=000009f2, new_entry=000109f2 (XEN) ioapic_guest_write: Attempt to modify IO-APIC pin for in-use IRQ! (XEN) (file=dom0_ops.c, line=396) Domain 0 says that IO-APIC REGSEL is good

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[BUGREPORT] Panic dom0 by using module netbk.ko
by Akio Takebe 07 Aug '06

07 Aug '06

Hi, I found a bug of xen-ia64-unstable. In the case of CONFIG_XEN_NETDEV_BACKEND=m, when I modprobe xennet.ko on domainU, dom0 panic. This issue is occured in netbk.ko on dom0. netbk is modularized in FC6, so I found the bug. But this issue is also occured with xen-ia64-unstable. I tried this issue on x86_64, but it is not occured. I'd like to share this issue status for working on FC6/IPF. So I report it. diff -r c3e20511c745 buildconfigs/linux-defconfig_xen_ia64 --- a/buildconfigs/linux-defconfig_xen_ia64 Fri Aug 04 09:32:00 2006 -0600 +++ b/buildconfigs/linux-defconfig_xen_ia64 Mon Aug 07 17:58:33 2006 +0900 @@ -1518,7 +1518,7 @@ CONFIG_HAVE_ARCH_DEV_ALLOC_SKB=y CONFIG_HAVE_ARCH_DEV_ALLOC_SKB=y CONFIG_XEN_BALLOON=y CONFIG_XEN_SKBUFF=y -CONFIG_XEN_NETDEV_BACKEND=y +CONFIG_XEN_NETDEV_BACKEND=m CONFIG_XEN_NETDEV_FRONTEND=y # CONFIG_XEN_DEVMEM is not set CONFIG_XEN_REBOOT=y ---- the below is the log ------- ELILO boot: 2.6.17-1.2527xen Uncompressing Linux... done Loading file initrd-2.6.17-1.2527xen.img...done Loading file vmlinuz-2.6.17-1.2527xen...done Uncompressing... done __ __ _____ ___ _ _ _ \ \/ /___ _ __ |___ / / _ \ _ _ _ __ ___| |_ __ _| |__ | | ___ \ // _ \ '_ \ |_ \| | | |__| | | | '_ \/ __| __/ _` | '_ \| |/ _ \ / \ __/ | | | ___) | |_| |__| |_| | | | \__ \ || (_| | |_) | | __/ /_/\_\___|_| |_| |____(_)___/ \__,_|_| |_|___/\__\__,_|_.__/|_|\___| http://www.cl.cam.ac.uk/netos/xen University of Cambridge Computer Laboratory Xen version 3.0-unstable (root@) (gcc version 4.1.1 20060721 (Red Hat 4. 1.1-13)) Sun Aug 6 07:13:11 JST 2006 Latest ChangeSet: unavailable (XEN) Console output is synchronous. (XEN) xen image pstart: 0x4000000, xenheap pend: 0x8000000 (XEN) find_memory: efi_memmap_walk returns max_page=bffed (XEN) Before heap_start: f00000000413b858 (XEN) After heap_start: f000000004158000 (XEN) Init boot pages: 0x10000d8 -> 0x4000000. (XEN) Init boot pages: 0x8000000 -> 0x7fa00000. (XEN) Init boot pages: 0x7fe98000 -> 0x7ff40000. (XEN) Init boot pages: 0x100000000 -> 0x1ffffc000. (XEN) Init boot pages: 0x280000000 -> 0x2fe08c000. (XEN) Init boot pages: 0x2fea4ffb0 -> 0x2fed72008. (XEN) Init boot pages: 0x2fed72068 -> 0x2fed75f48. (XEN) Init boot pages: 0x2fed75fc8 -> 0x2fed79000. (XEN) Init boot pages: 0x2fef3b35d -> 0x2fef4e008. (XEN) Init boot pages: 0x2fef4e9f8 -> 0x2ffe14000. (XEN) Init boot pages: 0x2ffe80000 -> 0x2fffb4000. (XEN) System RAM: 8169MB (8366000kB) (XEN) size of virtual frame_table: 20480kB (XEN) virtual machine to physical table: f3ffffffffa00098 size: 4144kB (XEN) max_page: 0xbffed (XEN) Xen heap: 62MB (64160kB) (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) ACPI: RSDP (v002 INTEL ) @ 0x000000007ff94000 (XEN) ACPI: XSDT (v001 INTEL SR870BN4 0x01072002 MSFT 0x00010013) @ 0x000000007ff94090 (XEN) ACPI: FADT (v003 INTEL SR870BN4 0x01072002 MSFT 0x00010013) @ 0x000000007ff94138 (XEN) ACPI: MADT (v001 INTEL SR870BN4 0x01072002 MSFT 0x00010013) @ 0x000000007ff94230 (XEN) ACPI: DSDT (v001 Intel SR870BN4 0x00000000 MSFT 0x0100000d) @ 0x0000000000000000 (XEN) SAL 3.1: Intel Corp SR870BN4 version 3.0 (XEN) SAL Platform features: BusLock IRQ_Redirection (XEN) SAL: AP wakeup using external interrupt vector 0xf0 (XEN) No logical to physical processor mapping available (XEN) avail:0x1180c60000000000, status:0x60000000000,control: 0x1180c00000000000, vm?0x0 (XEN) No VT feature supported. (XEN) cpu_init: current=f0000000040e0000 (XEN) vhpt_init: vhpt paddr=0x1fffe0000, end=0x1fffeffff (XEN) iosapic_system_init: Disabling PC-AT compatible 8259 interrupts (XEN) ACPI: Local APIC address e8000000fee00000 (XEN) ACPI: LSAPIC (acpi_id[0x00] lsapic_id[0xc0] lsapic_eid[0x18] enabled) (XEN) CPU 0 (0xc018) enabled (BSP) (XEN) ACPI: LSAPIC (acpi_id[0x01] lsapic_id[0xc2] lsapic_eid[0x18] enabled) (XEN) CPU 1 (0xc218) enabled (XEN) ACPI: LSAPIC (acpi_id[0x02] lsapic_id[0xaa] lsapic_eid[0x00] disabled) (XEN) CPU 2 (0xaa00) disabled (XEN) ACPI: LSAPIC (acpi_id[0x03] lsapic_id[0xaa] lsapic_eid[0x00] disabled) (XEN) CPU 3 (0xaa00) disabled (XEN) ACPI: IOSAPIC (id[0x0] address[00000000fec00000] gsi_base[0]) (XEN) ACPI: IOSAPIC (id[0x1] address[00000000fec10000] gsi_base[24]) (XEN) ACPI: IOSAPIC (id[0x2] address[00000000fec20000] gsi_base[48]) (XEN) ACPI: IOSAPIC (id[0x3] address[00000000fec30000] gsi_base[72]) (XEN) ACPI: IOSAPIC (id[0x4] address[00000000fec40000] gsi_base[96]) (XEN) ACPI: IOSAPIC (id[0x5] address[00000000fec50000] gsi_base[120]) (XEN) ACPI: IOSAPIC (id[0x6] address[00000000fec60000] gsi_base[144]) (XEN) ACPI: PLAT_INT_SRC (low level type[0x3] id[0x00c0] eid[0x18] iosapic_vector[0x1e] global_irq[0x16] (XEN) PLATFORM int CPEI (0x3): GSI 22 (level, low) -> CPU 0 (0xc018) vector 30 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) (XEN) register_intr: changing vector 39 from IO-SAPIC-edge to IO-SAPIC- level (XEN) 2 CPUs available, 4 CPUs total (XEN) MCA related initialization done (XEN) setup_vector(254): handler=f000000004116b10, flags=102 (XEN) setup_vector(239): handler=f000000004116b10, flags=102 (XEN) CPU 0: base freq=199.456MHz, ITC ratio=15/2, ITC freq=1495.926MHz (XEN) Time init: (XEN) .... System Time: 5203622ns (XEN) .... scale: AB219FDE (XEN) Boot processor id 0x0/0xc018 (XEN) num_online_cpus=1, max_cpus=64 (XEN) cpu_init: current=f000000004288000 (XEN) vhpt_init: vhpt paddr=0x2fea50000, end=0x2fea5ffff (XEN) CPU 1: synchronized ITC with CPU 0 (last diff 0 cycles, maxerr 538 cycles) (XEN) CPU 1: base freq=199.456MHz, ITC ratio=15/2, ITC freq=1495.926MHz (XEN) Brought up 2 CPUs (XEN) Total of 2 processors activated (0.52 BogoMIPS). (XEN) Maximum number of domains: 63; 18 RID bits per domain (XEN) ERROR: Failed to allocate na16550 IRQ 45 (XEN) ### domain f000000004280080: rid=40000-80000 mp_rid=1000 (XEN) arch_domain_create: domain=f000000004280080 (XEN) *** LOADING DOMAIN 0 *** (XEN) METAPHYSICAL MEMORY ARRANGEMENT: (XEN) Kernel image: 4000000->4bf64e3 (XEN) Entry address: 400ff20 (XEN) Init. ramdisk: 3fa3c000 len 1c235d (XEN) Start info.: 4bf8000->4bfc000 (XEN) Dom0 max_vcpus=1 (XEN) Dom0: 0xf000000004280080 (XEN) Domain0 EFI passthrough: MPS=0x7ff93000enable lsapic entry: 0xf00000007ff9425c (XEN) DISABLE lsapic entry: 0xf00000007ff94268 (XEN) ACPI 2.0=0x7ff94000 ACPI=0x7ff95000 SMBIOS=0xf0000 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x88000 size = 0x4000 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x8c000 size = 0x4000 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x90000 size = 0x4000 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x94000 size = 0x4000 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x98000 size = 0x4000 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x9c000 size = 0x4000 (XEN) domain mem: type= 9, attr=0x8000000000000008, range= [0x0000000000000000-0x0000000000004000) (0MB) (XEN) domain mem: type= 7, attr=0x0000000000000009, range= [0x0000000000004000-0x0000000000007000) (0MB) (XEN) domain mem: type= 7, attr=0x0000000000000009, range= [0x0000000000009000-0x0000000000082000) (0MB) (XEN) domain mem: type= 6, attr=0x8000000000000009, range= [0x0000000000082000-0x0000000000084000) (0MB) (XEN) domain mem: type= 7, attr=0x0000000000000009, range= [0x0000000000084000-0x0000000000085000) (0MB) (XEN) domain mem: type= 5, attr=0x8000000000000009, range= [0x00000000000c0000-0x0000000000100000) (0MB) (XEN) domain mem: type=13, attr=0x8000000000000008, range= [0x0000000000100000-0x0000000000200000) (1MB) (XEN) domain mem: type= 7, attr=0x0000000000000008, range= [0x0000000000200000-0x0000000040000000) (1022MB) (XEN) domain mem: type= 5, attr=0x8000000000000009, range= [0x000000007fa00000-0x000000007fe00000) (4MB) (XEN) domain mem: type= 5, attr=0x8000000000000009, range= [0x000000007fe40000-0x000000007fe96000) (0MB) (XEN) domain mem: type= 6, attr=0x8000000000000009, range= [0x000000007ff42000-0x0000000080000000) (0MB) (XEN) domain mem: type=11, attr=0x0000000000000001, range= [0x00000000fe000000-0x00000000ff000000) (16MB) (XEN) domain mem: type= 6, attr=0x8000000000000001, range= [0x00000000ff000000-0x0000000100000000) (16MB) (XEN) domain mem: type= 6, attr=0x8000000000000009, range= [0x00000001ffffe000-0x0000000200000000) (0MB) (XEN) domain mem: type= 5, attr=0x8000000000000009, range= [0x00000002ffe14000-0x00000002ffe80000) (0MB) (XEN) domain mem: type= 6, attr=0x8000000000000009, range= [0x00000002fffb6000-0x0000000300000000) (0MB) (XEN) domain mem: type=11, attr=0x8000000000000001, range= [0x00000ffff8000000-0x00000ffffc000000) (64MB) (XEN) domain mem: type=12, attr=0x8000000000000001, range= [0x00000ffffc000000-0x0000100000000000) (64MB) (XEN) Scrubbing Free RAM: ............................ ...................................................... .........................................done. (XEN) Xen trace buffers: disabled (XEN) ********************************************** (XEN) ******* WARNING: CONSOLE OUTPUT IS SYCHRONOUS (XEN) ******* This option is intended to aid debugging of Xen by ensuring (XEN) ******* that all output is synchronously delivered on the serial line. (XEN) ******* However it can introduce SIGNIFICANT latencies and affect (XEN) ******* timekeeping. It is NOT recommended for production use! (XEN) ********************************************** (XEN) 3... 2... 1... (XEN) Xen is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen). (XEN) vcpu_get_lrr0: Unmasked interrupts unsupported (XEN) vcpu_get_lrr1: Unmasked interrupts unsupported (XEN) Linux version 2.6.17-1.2527xen (root@tiger111) (gcc version 4.1.1 20060721 (Red Hat 4.1.1-13)) #1 SMP Sun Aug 6 07:21:06 JST 2006 EFI v1.00 by Xen/ia64: SALsystab=0x178 MPS=0x7ff93000 ACPI 2.0= 0x7ff94000 ACPI=0x7ff95000 SMBIOS=0xf0000 rsvd_region[0]: [0xe000000000000228, 0xe0000000000004f8) rsvd_region[1]: [0xe000000004000000, 0xe0000000040000a8) rsvd_region[2]: [0xe000000004000000, 0xe000000004bf64e3) rsvd_region[3]: [0xe000000004bf8000, 0xe000000004bfc000) rsvd_region[4]: [0xe000000004bf8080, 0xe000000004bf80be) rsvd_region[5]: [0xe000000004bf8480, 0xe000000004bf84d0) rsvd_region[6]: [0xe00000003fa3c000, 0xe00000003fbfe35d) rsvd_region[7]: [0xffffffffffffffff, 0xffffffffffffffff) rsvd_region[0]: [0xe000000000000228, 0xe0000000000004f8) rsvd_region[1]: [0xe000000004000000, 0xe000000004bf64e3) rsvd_region[2]: [0xe000000004bf8000, 0xe000000004bfc000) rsvd_region[3]: [0xe00000003fa3c000, 0xe00000003fbfe35d) Initial ramdisk at: 0xe00000003fa3c000 (1844061 bytes) SAL 0.1: Xen/ia64 Xen/ia64 version 0.0 SAL: AP wakeup using external interrupt vector 0xf3 xen_pal_emulator: UNIMPLEMENTED PAL CALL 42!!!! (XEN) No logical to physical processor mapping available vcpu_set_itc: Setting ar.itc is currently disabled (XEN) (this message is only displayed one) (XEN) ACPI: Local APIC address c0000000fee00000 PLATFORM int CPEI (0x3): GSI 22 (level, low) -> CPU 0 (0xc018) vector 30 1 CPUs available, 4 CPUs total Running on Xen! start_info_pfn=0x12fe nr_pages=65536 flags=0x3 SMP: Allowing 4 CPUs, 3 hotplug CPUs Built 1 zonelists. Total pages: 65536 Kernel command line: nomca console=tty0 console=ttyS1,115200,8n1 root=/ dev/sda2 ro PID hash table entries: 4096 (order: 12, 32768 bytes) Console: colour VGA+ 80x25 Linux version 2.6.17-1.2527xen (root@tiger111) (gcc version 4.1.1 20060721 (Red Hat 4.1.1-13)) #1 SMP Sun Aug 6 07:21:06 JST 2006 EFI v1.00 by Xen/ia64: SALsystab=0x178 MPS=0x7ff93000 ACPI 2.0= 0x7ff94000 ACPI=0x7ff95000 SMBIOS=0xf0000 rsvd_region[0]: [0xe000000000000228, 0xe0000000000004f8) rsvd_region[1]: [0xe000000004000000, 0xe0000000040000a8) rsvd_region[2]: [0xe000000004000000, 0xe000000004bf64e3) rsvd_region[3]: [0xe000000004bf8000, 0xe000000004bfc000) rsvd_region[4]: [0xe000000004bf8080, 0xe000000004bf80be) rsvd_region[5]: [0xe000000004bf8480, 0xe000000004bf84d0) rsvd_region[6]: [0xe00000003fa3c000, 0xe00000003fbfe35d) rsvd_region[7]: [0xffffffffffffffff, 0xffffffffffffffff) rsvd_region[0]: [0xe000000000000228, 0xe0000000000004f8) rsvd_region[1]: [0xe000000004000000, 0xe000000004bf64e3) rsvd_region[2]: [0xe000000004bf8000, 0xe000000004bfc000) rsvd_region[3]: [0xe00000003fa3c000, 0xe00000003fbfe35d) Initial ramdisk at: 0xe00000003fa3c000 (1844061 bytes) SAL 0.1: Xen/ia64 Xen/ia64 version 0.0 SAL: AP wakeup using external interrupt vector 0xf3 No logical to physical processor mapping available ACPI: Local APIC address c0000000fee00000 PLATFORM int CPEI (0x3): GSI 22 (level, low) -> CPU 0 (0xc018) vector 30 1 CPUs available, 4 CPUs total Running on Xen! start_info_pfn=0x12fe nr_pages=65536 flags=0x3 SMP: Allowing 4 CPUs, 3 hotplug CPUs Built 1 zonelists. Total pages: 65536 Kernel command line: nomca console=tty0 console=ttyS1,115200,8n1 root=/ dev/sda2 ro PID hash table entries: 4096 (order: 12, 32768 bytes) Console: colour VGA+ 80x25 Dentry cache hash table entries: 131072 (order: 6, 1048576 bytes) Inode-cache hash table entries: 65536 (order: 5, 524288 bytes) Software IO TLB enabled: Aperture: 64 megabytes Kernel range: 0xe00000000d1b4000 - 0xe0000000111b4000 Memory: 761168k/983040k available (5901k code, 221296k reserved, 4031k data, 288k init) McKinley Errata 9 workaround not needed; disabling it register RESCHEDULE_VECTOR (RESCHED0) to xen irq (256) register IPI_VECTOR (IPI0) to xen irq (257) Percpu irq 238 is unsupported by xen! register VIRQ_ITC (timer0) to xen irq (258) Security Framework v1.0.0 initialized SELinux: Initializing. SELinux: Starting in permissive mode selinux_register_security: Registering secondary module capability Capability LSM initialized as secondary Mount-cache hash table entries: 1024 ACPI: Core revision 20060707 (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94000 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94000 size = 0x24 (XEN) Warning: UC to WB for mpaddr=7ff94000 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94090 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94090 size = 0x24 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94090 size = 0x34 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94090 size = 0x34 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94138 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94138 size = 0x24 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94138 size = 0xf4 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94138 size = 0xf4 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94230 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94230 size = 0x24 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94318 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94318 size = 0x24 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94318 size = 0x40 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94318 size = 0x40 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff96000 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff96000 size = 0x24 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff96000 size = 0x6d96 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff96000 size = 0x6d96 (XEN) Warning: UC to WB for mpaddr=7ff98000 (XEN) Warning: UC to WB for mpaddr=7ff9c000 Boot processor id 0x0/0xc018 Brought up 1 CPUs Total of 1 processors activated (2236.41 BogoMIPS). checking if image is initramfs... it is Freeing initrd memory: 1792kB freed (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0xf0000 size = 0x20 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0xf0000 size = 0x20 (XEN) Warning: UC to WB for mpaddr=f0010 DMI 2.3 present. (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff83000 size = 0xfbc (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff83000 size = 0xfbc (XEN) Warning: UC to WB for mpaddr=7ff83001 grant table at e000010000000000 Grant table initialized NET: Registered protocol family 16 ACPI: bus type pci registered (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94000 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94000 size = 0x24 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94090 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94090 size = 0x24 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94090 size = 0x34 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94090 size = 0x34 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94138 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94138 size = 0x24 (XEN) (file=mm.c, line=1004) efi_mmio:1004 physaddr 0x7ff94230 size = 0x24 (XEN) (file=mm.c, line=1026) assign_domain_mmio_page:1026 domain f000000004280080 mpaddr 0x7ff94230 size = 0x24 ACPI: Interpreter enabled ACPI: Using IOSAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI quirk: region 0c00-0c7f claimed by ICH4 ACPI/GPIO/TCO PCI quirk: region 0500-053f claimed by ICH4 GPIO PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1 ACPI: PCI Root Bridge [PCI1] (0000:02) ACPI: PCI Root Bridge [PCI3] (0000:09) ACPI: PCI Root Bridge [PCI4] (0000:0f) ACPI: Device [CSFF] status [00000008]: functional but not present; setting present ACPI: PCI Root Bridge [CSFF] (0000:ff) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init pnp: PnP ACPI: found 12 devices xen_mem: Initialising balloon driver. usbcore: registered new driver usbfs usbcore: registered new driver hub NET: Registered protocol family 2 IP route cache hash table entries: 8192 (order: 2, 65536 bytes) TCP established hash table entries: 32768 (order: 6, 1048576 bytes) TCP bind hash table entries: 16384 (order: 5, 524288 bytes) TCP: Hash tables configured (established 32768 bind 16384) TCP reno registered perfmon: version 2.0 IRQ 238 perfmon: Itanium 2 PMU detected, 16 PMCs, 18 PMDs, 4 counters (47 bits) PAL Information Facility v0.5 perfmon: added sampling format default_format perfmon_default_smpl: default_format v2.0 registered audit: initializing netlink socket (disabled) audit(1154908302.212:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 2048 (order 0, 16384 bytes) SELinux: Registering netfilter hooks Initializing Cryptographic API ksign: Installing public key data Loading keyring io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707] ACPI: Getting cpuindex for acpiid 0x1 ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707] ACPI: Getting cpuindex for acpiid 0x2 ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707] ACPI: Getting cpuindex for acpiid 0x3 EFI Time Services Driver v0.4 Linux agpgart interface v0.101 (c) Dave Jones RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize Xen virtual console successfully installed as ttyS0 Event-channel device installed. Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus =xx ICH4: IDE controller at PCI slot 0000:00:1f.1 PCI: Device 0000:00:1f.1 not available because of resource collisions ACPI: Unable to derive IRQ for device 0000:00:1f.1 ACPI: PCI Interrupt 0000:00:1f.1[A]: no GSI ICH4: BIOS configuration fixed. ICH4: chipset revision 2 ICH4: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x1000-0x1007, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0x1008-0x100f, BIOS settings: hdc:pio, hdd:pio (XEN) (file=irq.c, line=385) Cannot bind IRQ 254 to guest. In use by 'IPI'. (XEN) (file=irq.c, line=385) Cannot bind IRQ 239 to guest. In use by 'timer'. (XEN) (file=irq.c, line=385) Cannot bind IRQ 254 to guest. In use by 'IPI'. (XEN) (file=irq.c, line=385) Cannot bind IRQ 239 to guest. In use by 'timer'. hda: MATSHITADVD-ROM SR-8177, ATAPI CD/DVD-ROM drive hdb: LS-120/240 00 UHD Floppy, ATAPI FLOPPY drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 34 ide-floppy driver 0.99.newide hdb: No disk in drive hdb: 234752kB, 262/32/56 CHS, 2995 kBps, 512 sector size, 1500 rpm usbcore: registered new driver libusual usbcore: registered new driver hiddev usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.6:USB HID core driver mice: PS/2 mouse device common for all mice md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: bitmap version 4.39 EFI Variables Facility v0.08 2004-May-17 efivars: get_next_variable: status=8000000000000003 TCP bic registered Initializing IPsec netlink socket NET: Registered protocol family 1 NET: Registered protocol family 17 xen privcmd uses pseudo physical addr range [0x300000000, 0x3fffc000000] (4181952MB) Freeing unused kernel memory: 288kB freed Red Hat nash version 5.0.46 starting Mounting proc filesystem Mounting sysfs filesystem Creating /dev Creating initial device nodes Setting up hotplug. Creating block device nodes. Loading xenblk.ko module Loading jbd.ko module Loading ext3.ko module Loading scsi_mod.ko module SCSI subsystem initialized Loading sd_mod.ko module Loading scsi_transport_spi.ko module Loading mptbase.ko module Fusion MPT base driver 3.04.01 Copyright (c) 1999-2005 LSI Logic Corporation Loading mptscsih.ko module Loading mptspi.ko module Fusion MPT SPI Host driver 3.04.01 GSI 28 (level, low) -> CPU 0 (0xc018) vector 48 ACPI: PCI Interrupt 0000:06:02.0[A] -> GSI 28 (level, low) -> IRQ 48 mptbase: Initiating ioc0 bringup ioc0: 53C1030: Capabilities={Initiator} scsi0 : ioc0: LSI53C1030, FwRev=01030a00h, Ports=1, MaxQ=255, IRQ=48 Vendor: SEAGATE Model: ST336704LC Rev: 0004 Type: Direct-Access ANSI SCSI revision: 03 target0:0:0: Beginning Domain Validation target0:0:0: Ending Domain Validation target0:0:0: FAST-80 WIDE SCSI 160.0 MB/s DT (12.5 ns, offset 63) SCSI device sda: 71093760 512-byte hdwr sectors (36400 MB) sda: Write Protect is off SCSI device sda: drive cache: write through w/ FUA SCSI device sda: 71093760 512-byte hdwr sectors (36400 MB) sda: Write Protect is off SCSI device sda: drive cache: write through w/ FUA sda: sda1 sda2 sda3 sd 0:0:0:0: Attached scsi disk sda Vendor: ESG-SHV Model: SCA HSBP M17 Rev: 1.0A Type: Processor ANSI SCSI revision: 02 target0:0:6: Beginning Domain Validation target0:0:6: Ending Domain Validation target0:0:6: asynchronous GSI 29 (level, low) -> CPU 0 (0xc018) vector 49 ACPI: PCI Interrupt 0000:06:02.1[B] -> GSI 29 (level, low) -> IRQ 49 mptbase: Initiating ioc1 bringup ioc1: 53C1030: Capabilities={Initiator} scsi1 : ioc1: LSI53C1030, FwRev=01030a00h, Ports=1, MaxQ=255, IRQ=49 Creating root device. Mounting root filesystem. kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. Setting up other filesystems. Setting up new root fs no fstab.sys, mounting internal defaults Switching to new root and running init. unmounting old /dev unmounting old /proc unmounting old /proc/bus/usb ERROR unmounting old /proc/bus/usb: No such file or directory forcing unmount of /proc/bus/usb unmounting old /sys SELinux: Disabled at runtime. SELinux: Unregistering netfilter hooks audit(1154908318.408:2): selinux=0 auid=4294967295 INIT: version 2.86 booting Welcome to Fedora Core Press 'I' to enter interactive startup. Cannot access the Hardware Clock via any known method. Use the --debug option to see the details of our search for an access method. Setting clock (utc): Mon Aug 7 08:51:59 JST 2006 [ OK ] Starting udev: [ OK ] Setting hostname tiger111: [ OK ] Setting up Logical Volume Management: No volume groups found [ OK ] Checking filesystems Checking all file systems. [/sbin/fsck.ext3 (1) -- /] fsck.ext3 -a /dev/sda2 /: clean, 779449/8707776 files, 7646379/8703212 blocks [ OK ] Remounting root filesystem in read-write mode: [ OK ] Mounting local filesystems: [ OK ] Enabling local filesystem quotas: [ OK ] Enabling local swap partitions: [ OK ] Enabling /etc/fstab swaps: [ OK ] INIT: Entering runlevel: 3 Entering non-interactive startup Starting readahead_early: Starting background readahead: [ OK ] [ OK ] Checking for hardware changes [ OK ] Bringing up loopback interface: [ OK ] Bringing up interface eth0: [ OK ] Starting restorecond: [ OK ] Starting system logger: [ OK ] Starting kernel logger: [ OK ] Starting irqbalance: [ OK ] Starting portmap: [ OK ] Starting RPC idmapd: [ OK ] Starting system message bus: [ OK ] [ OK ] Bluetooth services:[ OK ] Starting hidd: [ OK ] Loading autofs4: [ OK ] Starting automount: [ OK ] Starting smartd: [ OK ] Starting acpi daemon: [ OK ] Starting cups: [ OK ] Starting sshd: [ OK ] Starting vsftpd for vsftpd: [ OK ] Starting console mouse services: [ OK ] Starting crond: [ OK ] Starting xfs: [ OK ] Starting VNC server: no displays configured [ OK ] Starting anacron: [ OK ] Starting atd: [ OK ] Starting Avahi daemon: [ OK ] Starting HAL daemon: hald(1843): unaligned access to 0x60000fffffdd361c, ip=0x2000000000509ef0 hald(1843): unaligned access to 0x60000fffffdd361c, ip= 0x2000000000509de1 [ OK ] 7 Aug 08:52:30 ntpdate[1869]: no server suitable for synchronization found RTC_SET_TIME: Invalid argument ioctl() to /dev/efirtc to set the time failed. blkif_init: reqs=64, pages=704, mmap_vstart=0xe00000002d000000 INIT: Id "co" respawning too fast: disabled for 5 minutes Bridge firewalling registered audit(1154908494.002:3): dev=vif0.0 prom=256 old_prom=0 auid=4294967295 audit(1154908496.078:4): dev=peth0 prom=256 old_prom=0 auid=4294967295 (XEN) ### domain f000000007d98080: rid=80000-c0000 mp_rid=2000　★ここからdomU boot (XEN) arch_domain_create: domain=f000000007d98080 (XEN) DomainU EFI build up: ACPI 2.0=0xda8 (XEN) domain mem: type= 0, attr=0x0000000000000000, range= [0x0000000000000000-0x0000000000000000) (0MB) (XEN) domain mem: type= 9, attr=0x8000000000000008, range= [0x0000000000000000-0x0000000000004000) (0MB) (XEN) domain mem: type=13, attr=0x8000000000000008, range= [0x0000000000100000-0x0000000000200000) (1MB) (XEN) domain mem: type= 7, attr=0x0000000000000008, range= [0x0000000000200000-0x000000001fff4000) (509MB) (XEN) domain mem: type=12, attr=0x0000000000000001, range= [0x00000ffffc000000-0x0000100000000000) (64MB) audit(1154908510.898:5): dev=vif1.0 prom=256 old_prom=0 auid=4294967295 ip_tables: (C) 2000-2006 Netfilter Core Team (XEN) vcpu_get_lrr0: Unmasked interrupts unsupported (XEN) vcpu_get_lrr1: Unmasked interrupts unsupported (XEN) Linux version 2.6.18-rc3 (root@tiger111) (gcc version 4.1.1 20060721 (Red Hat 4.1.1-13)) #2 SMP Fri Aug 4 05:49:02 JST 2006 EFI v1.00 by Xen/ia64: SALsystab=0x178 ACPI 2.0=0xda8 rsvd_region[0]: [0xe000000000000228, 0xe0000000000002f0) rsvd_region[1]: [0xe000000004000000, 0xe000000004000030) rsvd_region[2]: [0xe000000004000000, 0xe000000004be42e3) rsvd_region[3]: [0xe000000004be8000, 0xe00000000522f600) rsvd_region[4]: [0xe00000001fff4000, 0xe00000001fff8000) rsvd_region[5]: [0xe00000001fff4080, 0xe00000001fff40ef) rsvd_region[6]: [0xe00000001fff4480, 0xe00000001fff44d0) rsvd_region[7]: [0xffffffffffffffff, 0xffffffffffffffff) rsvd_region[0]: [0xe000000000000228, 0xe0000000000002f0) rsvd_region[1]: [0xe000000004000000, 0xe000000004be42e3) rsvd_region[2]: [0xe000000004be8000, 0xe00000000522f600) rsvd_region[3]: [0xe00000001fff4000, 0xe00000001fff8000) Initial ramdisk at: 0xe000000004be8000 (6583808 bytes) SAL 0.1: Xen/ia64 Xen/ia64 version 0.0 SAL: AP wakeup using external interrupt vector 0xf3 xen_pal_emulator: UNIMPLEMENTED PAL CALL 42!!!! (XEN) No logical to physical processor mapping available ACPI: Local APIC address c0000000fee00000 ACPI: Error parsing MADT - no IOSAPIC entries 1 CPUs available, 64 CPUs total Running on Xen! start_info_pfn=0x7ffd nr_pages=32768 flags=0x0 SMP: Allowing 64 CPUs, 63 hotplug CPUs Built 1 zonelists. Total pages: 28672 Kernel command line: root=/dev/sda1 ro nomca nosmp console=tty0 3 ide0= noprobe ide1=noprobe ide2=noprobe ide3=noprobe ide4=noprobe ide_setup: ide0=noprobe ide_setup: ide1=noprobe ide_setup: ide2=noprobe ide_setup: ide3=noprobe ide_setup: ide4=noprobe -- BAD OPTION PID hash table entries: 2048 (order: 11, 16384 bytes) Warning: UC to WB for mpaddr=da8 (XEN) Warning: UC to WB for mpaddr=154e (XEN) lookup_domain_mpa: d 0xf000000007d98080 id 1 current 0xf000000007d70000 id 0 (XEN) lookup_domain_mpa: bad mpa 0xffffc0ef3be (=> 0x20000000) (XEN) Warning: UC to WB for mpaddr=ffffc0ef3be (XEN) lookup_domain_mpa: d 0xf000000007d98080 id 1 current 0xf000000007d70000 id 0 (XEN) lookup_domain_mpa: bad mpa 0xffffc1ef7be (=> 0x20000000) (XEN) Warning: UC to WB for mpaddr=ffffc1ef7be (XEN) lookup_domain_mpa: d 0xf000000007d98080 id 1 current 0xf000000007d70000 id 0 (XEN) lookup_domain_mpa: bad mpa 0xffffc0ef3bd (=> 0x20000000) (XEN) Warning: UC to WB for mpaddr=ffffc0ef3bd (XEN) lookup_domain_mpa: d 0xf000000007d98080 id 1 current 0xf000000007d70000 id 0 (XEN) lookup_domain_mpa: bad mpa 0xffffc0de37a (=> 0x20000000) (XEN) Warning: UC to WB for mpaddr=ffffc0de37a (XEN) lookup_domain_mpa: d 0xf000000007d98080 id 1 current 0xf000000007d70000 id 0 (XEN) lookup_domain_mpa: bad mpa 0xffffc1de77a (=> 0x20000000) (XEN) Warning: UC to WB for mpaddr=ffffc1de77a (XEN) lookup_domain_mpa: d 0xf000000007d98080 id 1 current 0xf000000007d70000 id 0 (XEN) lookup_domain_mpa: bad mpa 0xffffc09e27a (=> 0x20000000) (XEN) Warning: UC to WB for mpaddr=ffffc09e27a (XEN) lookup_domain_mpa: d 0xf000000007d98080 id 1 current 0xf000000007d70000 id 0 (XEN) lookup_domain_mpa: bad mpa 0xffffc19e67a (=> 0x20000000) (XEN) Warning: UC to WB for mpaddr=ffffc19e67a (XEN) Warning: UC to WB for mpaddr=154c kernel BUG at drivers/xen/netback/netback.c:481! swapper[0]: bugcheck! 0 [1] Modules linked in: xt_physdev(U) iptable_filter(U) ip_tables(U) loop(U) x_tables(U) bridge(U) netloop(U) netbk(U) blkbk(U) ipv6(U) autofs4(U) hidp(U) rfcomm(U) l2cap(U) bluetooth(U) sunrpc(U) vfat(U) fat(U) dm_mirror(U) dm_mod(U) button(U) parport_pc(U) lp(U) parport(U) sg(U) ehci_hcd(U) uhci_hcd(U) e1000(U) ide_cd(U) cdrom(U) mptspi(U) mptscsih (U) mptbase(U) scsi_transport_spi(U) sd_mod(U) scsi_mod(U) ext3(U) jbd (U) Pid: 0, CPU 0, comm: swapper psr : 0000001008026010 ifs : 8000000000000814 ip : [<a000000200865ad0>] Not tainted ip is at net_tx_action+0xd50/0x1ae0 [netbk] unat: 0000000000000000 pfs : 8000000000000814 rsc : 0000000000000008 rnat: 8000000000000790 bsps: 0000000000000008 pr : 0000000000019665 ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c8a70033f csd : 0000000000000000 ssd : 0000000000000000 b0 : a000000200865ad0 b6 : a0000001000aff20 b7 : a0000001003a0000 f6 : 1003e00000000000000a0 f7 : 1003e20c49ba5e353f7cf f8 : 1003e00000000000004e2 f9 : 1003e000000000fa00000 f10 : 1003e000000003b9aca00 f11 : 1003e431bde82d7b634db r1 : a000000100b9d0b0 r2 : a0000001009b3360 r3 : a0000001009b35f0 r8 : 0000000000000034 r9 : a0000001009a45b0 r10 : a0000001009b3390 r11 : a0000001009b3390 r12 : a00000010070fb90 r13 : a000000100708000 r14 : a0000001009b3360 r15 : 0000000000000000 r16 : f100000000004c18 r17 : a0000001009b35f0 r18 : a00000010086676c r19 : 0000000000000001 r20 : 0000000000000000 r21 : a00000010099d6f8 r22 : 0000000000000000 r23 : a00000010075c900 r24 : a00000010099d6f8 r25 : a0000001009b3368 r26 : a0000001009b3368 r27 : 00000027ffffffd8 r28 : 00000000000000c8 r29 : 000000000027ffd8 r30 : 00000027ffd80000 r31 : 00000000000027d8 Call Trace: [<a00000010001c8c0>] show_stack+0x40/0xa0 sp=a00000010070f720 bsp=a0000001007094e0 [<a00000010001d1c0>] show_regs+0x840/0x880 sp=a00000010070f8f0 bsp=a000000100709488 [<a00000010003d240>] die+0x1c0/0x2a0 sp=a00000010070f8f0 bsp=a000000100709440 [<a00000010003d370>] die_if_kernel+0x50/0x80 sp=a00000010070f910 bsp=a000000100709410 [<a0000001005be890>] ia64_bad_break+0x270/0x4a0 sp=a00000010070f910 bsp=a0000001007093e0 [<a0000001000615e0>] xen_leave_kernel+0x0/0x3b0 sp=a00000010070f9c0 bsp=a0000001007093e0 [<a000000200865ad0>] net_tx_action+0xd50/0x1ae0 [netbk] sp=a00000010070fb90 bsp=a000000100709340 [<a00000010008ade0>] tasklet_action+0x320/0x5e0 sp=a00000010070fbb0 bsp=a000000100709318 [<a000000100089bd0>] __do_softirq+0x1f0/0x3a0 sp=a00000010070fbb0 bsp=a0000001007092a0 [<a000000100089ec0>] do_softirq+0x140/0x2a0 sp=a00000010070fbb0 bsp=a000000100709240 [<a00000010008a0a0>] irq_exit+0x80/0xa0 sp=a00000010070fbb0 bsp=a000000100709228 [<a0000001003a1670>] evtchn_do_upcall+0x170/0x260 sp=a00000010070fbb0 bsp=a000000100709190 [<a0000001000615e0>] xen_leave_kernel+0x0/0x3b0 sp=a00000010070fbb0 bsp=a000000100709190 [<a000000100061d30>] xen_pal_call_static+0xd0/0x100 sp=a00000010070fd80 bsp=a000000100709140 [<a00000010001d830>] default_idle+0x190/0x260 sp=a00000010070fd80 bsp=a000000100709120 [<a00000010001c3f0>] cpu_idle+0x1f0/0x440 sp=a00000010070fe20 bsp=a0000001007090e0 [<a000000100011fc0>] rest_init+0x60/0x80 sp=a00000010070fe20 bsp=a0000001007090c8 [<a0000001006c13c0>] start_kernel+0x880/0x8a0 sp=a00000010070fe20 bsp=a000000100709068 [<a0000001000105f0>] __end_ivt_text+0x6d0/0x6f0 sp=a00000010070fe30 bsp=a000000100709060 <3>BUG: sleeping function called from invalid context at kernel/rwsem. c:20 in_atomic():1, irqs_disabled():0 Call Trace: [<a00000010001c8c0>] show_stack+0x40/0xa0 sp=a00000010070f700 bsp=a000000100709598 [<a00000010001c950>] dump_stack+0x30/0x60 sp=a00000010070f8d0 bsp=a000000100709580 [<a000000100069340>] __might_sleep+0x2a0/0x2c0 sp=a00000010070f8d0 bsp=a000000100709558 [<a0000001000b75a0>] down_read+0x20/0x60 sp=a00000010070f8d0 bsp=a000000100709538 [<a0000001000a0980>] blocking_notifier_call_chain+0x20/0x80 sp=a00000010070f8d0 bsp=a000000100709500 [<a00000010007ee50>] profile_task_exit+0x30/0x60 sp=a00000010070f8d0 bsp=a0000001007094e0 [<a000000100082f00>] do_exit+0x40/0x1460 sp=a00000010070f8d0 bsp=a000000100709488 [<a00000010003d300>] die+0x280/0x2a0 sp=a00000010070f8f0 bsp=a000000100709440 [<a00000010003d370>] die_if_kernel+0x50/0x80 sp=a00000010070f910 bsp=a000000100709410 [<a0000001005be890>] ia64_bad_break+0x270/0x4a0 sp=a00000010070f910 bsp=a0000001007093e0 [<a0000001000615e0>] xen_leave_kernel+0x0/0x3b0 sp=a00000010070f9c0 bsp=a0000001007093e0 [<a000000200865ad0>] net_tx_action+0xd50/0x1ae0 [netbk] sp=a00000010070fb90 bsp=a000000100709340 [<a00000010008ade0>] tasklet_action+0x320/0x5e0 sp=a00000010070fbb0 bsp=a000000100709318 [<a000000100089bd0>] __do_softirq+0x1f0/0x3a0 sp=a00000010070fbb0 bsp=a0000001007092a0 [<a000000100089ec0>] do_softirq+0x140/0x2a0 sp=a00000010070fbb0 bsp=a000000100709240 [<a00000010008a0a0>] irq_exit+0x80/0xa0 sp=a00000010070fbb0 bsp=a000000100709228 [<a0000001003a1670>] evtchn_do_upcall+0x170/0x260 sp=a00000010070fbb0 bsp=a000000100709190 [<a0000001000615e0>] xen_leave_kernel+0x0/0x3b0 sp=a00000010070fbb0 bsp=a000000100709190 [<a000000100061d30>] xen_pal_call_static+0xd0/0x100 sp=a00000010070fd80 bsp=a000000100709140 [<a00000010001d830>] default_idle+0x190/0x260 sp=a00000010070fd80 bsp=a000000100709120 [<a00000010001c3f0>] cpu_idle+0x1f0/0x440 sp=a00000010070fe20 bsp=a0000001007090e0 [<a000000100011fc0>] rest_init+0x60/0x80 sp=a00000010070fe20 bsp=a0000001007090c8 [<a0000001006c13c0>] start_kernel+0x880/0x8a0 sp=a00000010070fe20 bsp=a000000100709068 [<a0000001000105f0>] __end_ivt_text+0x6d0/0x6f0 sp=a00000010070fe30 bsp=a000000100709060 Kernel panic - not syncing: Aiee, killing interrupt handler! Best Regards, Akio Takebe

3 2

Why do you set xen's driver "m"?
by Akio Takebe 04 Aug '06

04 Aug '06

Hi, Aron I failed to boot domainU, then I checked FC6's config. Why do you set xen's driver to "m"? I think the following driver should be "y". CONFIG_XEN_NETDEV_BACKEND=m CONFIG_XEN_NETDEV_FRONTEND=m CONFIG_XEN_BLKDEV_BACKEND=m CONFIG_XEN_NETDEV_LOOPBACK=m CONFIG_XEN_BLKDEV_FRONTEND=m Best Regards, Akio Takebe

2 4

help w/ xen & fc5 - unable to access network w/ dom0
by Dan Metcalf 03 Aug '06

03 Aug '06

I have a straight install of FC5 & xen, xen starts but does not allow network access, if I run network-bridge stop, I can ping/access network? Any ideas? I have tried setting the interface to onboot=no, but that did not help Thanks Dan

2 8

[PATCH] Convert notifier_chain_register to atomic_notifier_chain_register for
by Aron Griffis 02 Aug '06

02 Aug '06

# HG changeset patch # User agriffis(a)cheo.zko.hp.com # Node ID 33a2d3fb09120f3c9342ddeba2c20200571de75b # Parent e677133a59a9c5313e6985e5ba63ff50aecec42c Convert notifier_chain_register to atomic_notifier_chain_register for xen_panic_block Signed-off-by: Aron Griffis <aron(a)hp.com> diff -r e677133a59a9 -r 33a2d3fb0912 arch/ia64/kernel/setup.c --- a/arch/ia64/kernel/setup.c Thu Aug 03 00:43:34 2006 +0200 +++ b/arch/ia64/kernel/setup.c Wed Aug 02 22:25:15 2006 -0400 @@ -84,7 +84,9 @@ xen_panic_event(struct notifier_block *t } static struct notifier_block xen_panic_block = { - xen_panic_event, NULL, 0 /* try to go last */ + .notifier_call = xen_panic_event, + .next = NULL, + .priority = 0 /* try to go last */ }; #endif @@ -442,7 +444,7 @@ setup_arch (char **cmdline_p) if (is_running_on_xen()) { setup_xen_features(); /* Register a call for panic conditions. */ - notifier_chain_register(&panic_notifier_list, &xen_panic_block); + atomic_notifier_chain_register(&panic_notifier_list, &xen_panic_block); } #endif

1 1

Four ways RH could help with xen-ia64
by Aron Griffis 02 Aug '06

02 Aug '06

Hi guys, There are four ways you could be a big help to the xen-ia64 effort. I have mentioned these in the past but never pulled them together into a single request. 1. Publish Juan's tree which is the result of his merge of linux-2.6.tip-xen, linux-2.6 and linux-2.6-xen. How about http://people.redhat.com/quintela/linux-2.6.tip-xen-fedora.hg? As things stand right now, it's very difficult for ia64 devs to contribute to Juan's patch, for 2 reasons: (1) we never see it until after a new kernel rpm is published, (2) all we get is the final result, lacking the extremely helpful changeset history. 2. Use matched xenlinux/hypervisor pairs. At the OLS Xen mini-summit there was some discussion of compatibility. The statements were: - old domU should run on new hypervisor - new domU NOT guaranteed to run on old hypervisor - dom0 and hypervisor should be MATCHED Presently (kernel-2.6.17-1.2432.fc6.src.rpm) it appears that the hypervisor and xen patch are both dated 20060719. That's a good sign! :-) It would be great if you could provide some indication of your intent to continue using matched pairs. Are they actually based on the same xen-unstable changeset? We, the users, can't tell because the tarball is dated instead of cset-stamped, and Juan's tree isn't available. See #1 ;-) 3. Apply my kernel.spec and config changes at the end of this email. This would make it much easier for the ia64 developers to do test builds and track down failures. Presently it's a pain for me to maintain this out of tree. 4. Apply the xen.spec and libvirt.spec changes. https://www.redhat.com/archives/fedora-xen/2006-July/msg00022.html https://www.redhat.com/archives/fedora-xen/2006-July/msg00021.html Regarding libvirt.spec, I've talked with Daniel and he's just waiting for xen.spec to be ia64-enabled... Objections/comments? I'll attempt to update any relevant BZs today. Thanks, Aron b/devel/configs/config-xen-ia64 | 20 ++++++++++++++++ devel/Makefile.config | 18 ++++++++++++-- devel/kernel-2.6.spec | 50 +++++++++++++++++++++++++++++----------- 3 files changed, 72 insertions(+), 16 deletions(-) diff -r 658c33aa557a -r 250cc32cdde6 devel/Makefile.config --- a/devel/Makefile.config Sat Jul 22 09:19:48 2006 -0400 +++ b/devel/Makefile.config Sat Jul 22 09:25:25 2006 -0400 @@ -12,7 +12,8 @@ CONFIGFILES = \ $(CFG)-s390.config $(CFG)-s390x.config \ $(CFG)-ppc.config $(CFG)-ppc-smp.config \ $(CFG)-ppc64.config $(CFG)-ppc64-kdump.config $(CFG)-ia64.config \ - $(CFG)-i686-xen.config $(CFG)-x86_64-xen.config + $(CFG)-i686-xen.config $(CFG)-x86_64-xen.config \ + $(CFG)-ia64-xen.config PLATFORMS = x86 x86_64 powerpc powerpc32 powerpc64 s390 ia64 # sparc sparc64 TEMPFILES = $(addprefix temp-, $(addsuffix -generic, $(PLATFORMS))) @@ -20,8 +21,10 @@ configs: $(CONFIGFILES) configs: $(CONFIGFILES) @rm -f kernel-*-config @rm -f $(TEMPFILES) - @rm -f temp-xen-generic temp-x86-xen-generic temp-x86_64-xen-generic \ - temp-generic temp-x86_64-xen-generic-tmp + @rm -f temp-generic temp-xen-generic \ + temp-x86-xen-generic \ + temp-x86_64-xen-generic temp-x86_64-xen-generic-tmp \ + temp-ia64-xen-generic temp-ia64-xen-generic-tmp # Augment the clean target to clean up our own cruft clean :: @@ -67,6 +70,12 @@ temp-x86_64-xen-generic-tmp: configs/con perl merge.pl $^ > $@ temp-x86_64-xen-generic: configs/config-xen-x86_64 temp-x86_64-xen-generic-tmp + perl merge.pl $^ > $@ + +temp-ia64-xen-generic-tmp: configs/config-xen-generic temp-ia64-generic + perl merge.pl $^ > $@ + +temp-ia64-xen-generic: configs/config-xen-ia64 temp-ia64-xen-generic-tmp perl merge.pl $^ > $@ kernel-$(VERSION)-i686.config: configs/config-i686 temp-x86-generic @@ -132,3 +141,6 @@ kernel-$(VERSION)-x86_64-xen.config: con kernel-$(VERSION)-x86_64-xen.config: configs/config-x86_64 temp-x86_64-xen-generic perl merge.pl $^ x86_64 > $@ +kernel-$(VERSION)-ia64-xen.config: configs/config-xen-xen temp-ia64-xen-generic + perl merge.pl $^ ia64 > $@ + diff -r 658c33aa557a -r 250cc32cdde6 devel/kernel-2.6.spec --- a/devel/kernel-2.6.spec Sat Jul 22 09:19:48 2006 -0400 +++ b/devel/kernel-2.6.spec Sat Jul 22 09:25:25 2006 -0400 @@ -36,6 +36,9 @@ Summary: The Linux kernel (the core of t %define xen_version 20060719 %define make_target bzImage %define kernel_image x86 +%define xen_flags verbose=y debug=y crash_debug=y pae=y +%define xen_target vmlinuz +%define xen_image vmlinuz %define KVERREL %{PACKAGE_VERSION}-%{PACKAGE_RELEASE} @@ -56,10 +59,14 @@ Summary: The Linux kernel (the core of t %define all_arch_configs $RPM_SOURCE_DIR/kernel-%{kversion}-*.config %endif -# Xen and kdump only build on i686 and x86_64 ... +# kdump only builds on i686 and x86_64 %ifnarch i686 x86_64 +%define buildkdump 0 +%endif + +# Xen only builds on i686, x86_64 and ia64 ... +%ifnarch i686 x86_64 ia64 %define buildxen 0 -%define buildkdump 0 %endif %ifarch ppc64 @@ -134,11 +141,15 @@ Summary: The Linux kernel (the core of t %endif %ifarch ia64 -%define all_arch_configs $RPM_SOURCE_DIR/kernel-%{kversion}-ia64.config +%define all_arch_configs $RPM_SOURCE_DIR/kernel-%{kversion}-ia64*.config %define image_install_path boot/efi/EFI/redhat #define signmodules 1 %define make_target compressed %define kernel_image vmlinux.gz +# ia64 doesn't building with debug=y at the moment +%define xen_flags verbose=y crash_debug=y +%define xen_target compressed +%define xen_image vmlinux.gz %endif # @@ -237,6 +248,7 @@ Source33: kernel-%{kversion}-i686-xen.co Source33: kernel-%{kversion}-i686-xen.config Source34: kernel-%{kversion}-x86_64-xen.config Source35: kernel-%{kversion}-i686-kdump.config +Source36: kernel-%{kversion}-ia64-xen.config #Source66: kernel-%{kversion}-sparc.config #Source67: kernel-%{kversion}-sparc64.config @@ -785,17 +797,29 @@ cd linux-%{kversion}.%{_target_cpu} # %patch950 -p1 -b .p.xen # -# ... and back out all the ia64-specific sections, as they currently prevent +# ... and back out all the tpm-specific sections, as they currently prevent # non-xen builds from working. -# Now also with tpm -# -for f in `find drivers/char/tpm arch/ia64/ include/asm-ia64/ include/xen/interface/arch-ia64.h* -type f -name "*.p.xen"` ; do \ +# +for f in `find drivers/char/tpm -type f -name "*.p.xen"` ; do \ g=`dirname $f`/`basename $f .p.xen`; \ mv "$f" "$g"; \ if [ ! -s "$g" ] ; then rm -f "$g" ; fi; \ done # Delete the rest of the backup files, they just confuse the build later find -name "*.p.xen" | xargs rm -f + +# These are fixed in xen-ia64-unstable, they will announce their retirement +# automatically when the changes propogate down the chain to Juan +if [[ ! -f arch/ia64/kernel/asm-offsets.c ]]; then + ln -sf ../../../../xen/include/asm-ia64/asm-xsi-offsets.h include/asm-ia64/xen/ +else + printf "*\n* please retire asm-xsi-offsets.h symlink from kernel-2.6.spec\n*\n" +fi +if grep -q xenia64_init drivers/xen/core/Makefile; then + ln -sf ../../../arch/ia64/xen/drivers/xenia64_init.c drivers/xen/core/ +else + printf "*\n* please retire xenia64_init.c symlink from kernel-2.6.spec\n*\n" +fi %patch951 -p1 %patch952 -p1 @@ -1235,9 +1259,9 @@ mkdir -p $RPM_BUILD_ROOT/boot %if %{includexen} %if %{buildxen} cd xen - mkdir -p $RPM_BUILD_ROOT/%{image_install_path} - make debug=y verbose=y crash_debug=y pae=y - install -m 644 xen.gz $RPM_BUILD_ROOT/boot/xen.gz-%{KVERREL} + mkdir -p $RPM_BUILD_ROOT/%{image_install_path} $RPM_BUILD_ROOT/boot + make %{?_smp_mflags} %{xen_flags} + install -m 644 xen.gz $RPM_BUILD_ROOT/%{image_install_path}/xen.gz-%{KVERREL} install -m 755 xen-syms $RPM_BUILD_ROOT/boot/xen-syms-%{KVERREL} cd .. mkdir -p $RPM_BUILD_ROOT/usr/src/kernels/%{KVERREL}-xen-%{_target_cpu} @@ -1261,7 +1285,7 @@ BuildKernel %make_target %kernel_image s %if %{includexen} %if %{buildxen} -BuildKernel vmlinuz vmlinuz xen +BuildKernel %xen_target %xen_image xen %endif %endif @@ -1432,7 +1456,7 @@ fi %post xen [ ! -x /usr/sbin/module_upgrade ] || /usr/sbin/module_upgrade %{rpmversion}-%{release}-xen if [ -e /proc/xen/xsd_kva -o ! -d /proc/xen ]; then - /sbin/new-kernel-pkg --package kernel-xen --mkinitrd --depmod --install --multiboot=/boot/xen.gz-%{KVERREL} %{KVERREL}xen + /sbin/new-kernel-pkg --package kernel-xen --mkinitrd --depmod --install --multiboot=/%{image_install_path}/xen.gz-%{KVERREL} %{KVERREL}xen else /sbin/new-kernel-pkg --package kernel-xen --mkinitrd --depmod --install %{KVERREL}xen fi @@ -1565,7 +1589,7 @@ fi /boot/symvers-%{KVERREL}xen.gz /boot/symsets-%{KVERREL}xen.tar.gz /boot/config-%{KVERREL}xen -/boot/xen.gz-%{KVERREL} +/%{image_install_path}/xen.gz-%{KVERREL} /boot/xen-syms-%{KVERREL} %dir /lib/modules/%{KVERREL}xen /lib/modules/%{KVERREL}xen/kernel diff -r 658c33aa557a -r 250cc32cdde6 devel/configs/config-xen-ia64 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/devel/configs/config-xen-ia64 Sat Jul 22 09:25:25 2006 -0400 @@ -0,0 +1,20 @@ +# override i686 xen + +# CONFIG_X86 is not set +# CONFIG_X86_XEN is not set +CONFIG_IA64=y +CONFIG_XEN=y +CONFIG_XEN_IA64_DOM0_VP=y +CONFIG_XEN_DISABLE_SERIAL=y + +# override ia64 generic + +# CONFIG_IA64_GENERIC is not set +CONFIG_IA64_DIG=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM_MANUAL=y +CONFIG_FORCE_MAX_ZONEORDER=11 + +# internal #defines conflict with xen-ia64 +# CONFIG_FB_NEOMAGIC is not set

6 9

Réf. : [Fedora-ia64-list] fedora-xen-ia64 kernel integration!
by jean-paul.pigache＠bull.net 02 Aug '06

02 Aug '06

Thank you very much Aron for these great news and for your sustained and efficient effort in making this happen. Jean-Paul Aron Griffis <aron(a)hp.com> Envoyé par : fedora-ia64-list-bounces(a)redhat.com 01/08/2006 21:26 Veuillez répondre à ia64 Fedora Core Development Pour : fedora-xen(a)redhat.com, fedora-ia64-list(a)redhat.com, xen-ia64-devel(a)lists.xensource.com cc : Juan Quintela <quintela(a)redhat.com>, Ron Pacheco <rpacheco(a)redhat.com>, Chris Wright <chrisw(a)sous-sol.org>, David Cardos <david.cardos(a)hp.com> Objet : [Fedora-ia64-list] fedora-xen-ia64 kernel integration! Good news: Yesterday the xen-ia64 changes to kernel-2.6.spec were applied to Fedora kernel cvs, and last night kernel-xen-2.6.17-1.2488.fc6.ia64.rpm was included in the Fedora Rawhide for the first time! Great news: The rpms have worked (full boot to dom0) on at least one machine so far. :-) While there remains work to be done prior to FC6 release, these are major hurdles overcome and represent the culmination of lots of work by many people. Thanks especially to: - Xiantao Zhang, Anil Keshavamurthy, Fenghua Yu and the rest of the team at Intel, especially for testing and development early in the project. - Akio Takebe at Fujitsu for testing and providing critical patches to make the 2.6.18 forward port build. - Prarit Bhargava at Red Hat for continually providing a communication channel between RH and the ia64 engineers, as well as providing assistance building, testing and patching. - Juan Quintela, Chris Wright and Dave Jones at Red Hat for helping us get xen-ia64 patches into the right places. - Jeremy Katz at Red Hat for taking the mkinitrd/grubby patches early, which helped pave the way for the kernel mods. - Isaku Yamahata and Tristan Gingold for putting so much work into bringing xen-ia64-unstable to its current functional state, and Alex Williamson and the rest of the xen-ia64-devel crew for providing lots of patches, especially removing the mkbuildtree scripts which were a showstopper for Fedora inclusion! - Ron Pacheco, Dave Cardos, Fred Yang and Wilfred Yu for working out schedules and covering the mgmt aspects. As I said earlier, there's still work to do, but inclusion of these patches was the major hurdle. At this point it boils down to testing and bug reports, rather than a major feature request, so it seems an appropriate time to send out this message. :-) Thanks everybody! Regards, Aron -- Fedora-ia64-list mailing list Fedora-ia64-list(a)redhat.com https://www.redhat.com/mailman/listinfo/fedora-ia64-list

1 0

fedora-xen-ia64 kernel integration!
by Aron Griffis 02 Aug '06

02 Aug '06

Good news: Yesterday the xen-ia64 changes to kernel-2.6.spec were applied to Fedora kernel cvs, and last night kernel-xen-2.6.17-1.2488.fc6.ia64.rpm was included in the Fedora Rawhide for the first time! Great news: The rpms have worked (full boot to dom0) on at least one machine so far. :-) While there remains work to be done prior to FC6 release, these are major hurdles overcome and represent the culmination of lots of work by many people. Thanks especially to: - Xiantao Zhang, Anil Keshavamurthy, Fenghua Yu and the rest of the team at Intel, especially for testing and development early in the project. - Akio Takebe at Fujitsu for testing and providing critical patches to make the 2.6.18 forward port build. - Prarit Bhargava at Red Hat for continually providing a communication channel between RH and the ia64 engineers, as well as providing assistance building, testing and patching. - Juan Quintela, Chris Wright and Dave Jones at Red Hat for helping us get xen-ia64 patches into the right places. - Jeremy Katz at Red Hat for taking the mkinitrd/grubby patches early, which helped pave the way for the kernel mods. - Isaku Yamahata and Tristan Gingold for putting so much work into bringing xen-ia64-unstable to its current functional state, and Alex Williamson and the rest of the xen-ia64-devel crew for providing lots of patches, especially removing the mkbuildtree scripts which were a showstopper for Fedora inclusion! - Ron Pacheco, Dave Cardos, Fred Yang and Wilfred Yu for working out schedules and covering the mgmt aspects. As I said earlier, there's still work to do, but inclusion of these patches was the major hurdle. At this point it boils down to testing and bug reports, rather than a major feature request, so it seems an appropriate time to send out this message. :-) Thanks everybody! Regards, Aron

3 2

i386 paravirt guest fails to create during install
by Brian_Gautreau＠Dell.com 01 Aug '06

01 Aug '06

I've been trying to keep up with the current fedora rawhide release but I have run into some problems creating guest domains and can't seem to find any resolution. The following errors lead me to believe that there is a configuration issue on my system, but the strange thing about this is that I can start a FC development version just fine (granted I have block disk issues later in the install), but any previous release of FC that includes xen (5, 5.90) fail. I'm not sure if I have come across a problem with Xen or if its a /cough user error perhaps someone could help me figure out???? ;-) Another note side note, selinux is disabled, and I am running everything current as of rawhide this AM (8-1-2006) [root@localhost tmp]# rpm -qa | grep -i xen xen-libs-3.0.2-22 xen-3.0.2-22 kernel-xen-2.6.17-1.2462.fc6 kernel-xen-2.6.17-1.2488.fc6 [root@localhost tmp]# rpm -qa | grep libvirt libvirt-0.1.3-4 libvirt-python-0.1.3-4 [root@localhost tmp]# uname -r 2.6.17-1.2488.fc6xen [root@localhost tmp]# getenforce Disabled [root@localhost tmp]# I get the following error when trying to create a domain... [root@localhost ~]# xenguest-install.py -n fc-devel -s 8 -r 1024 -f /data/fc-devel.img -l http://127.0.0.1/pub/redhat/fedora/linux/core/5/i386/os Starting install... libvir: Xen Daemon error : POST operation failed: No such domain fc-devel Failed to get devices for domain fc-devel Traceback (most recent call last): File "/usr/sbin/xenguest-install.py", line 476, in ? main() File "/usr/sbin/xenguest-install.py", line 467, in main start_paravirt_install(name, ram, disk, mac, uuid, bridge, src, options.extra) File "/usr/sbin/xenguest-install.py", line 344, in start_paravirt_install dom = conn.createLinux(cfgxml, 0) File "/usr/lib/python2.4/site-packages/libvirt.py", line 233, in createLinux if ret is None:raise libvirtError('virDomainCreateLinux() failed') libvirt.libvirtError: virDomainCreateLinux() failed [root@localhost ~]# I've looked through the failures when creating the domain in the xend.log and can not seem to figure out what it is referring to as the problem.... [root@localhost tmp]# xm log | tail -20 [2006-08-01 11:27:12 xend 4528] DEBUG (image:182) ramdisk = /var/lib/xen/initrd.img.mmyk4J [2006-08-01 11:27:12 xend 4528] DEBUG (image:183) vcpus = 1 [2006-08-01 11:27:12 xend 4528] DEBUG (image:184) features = [2006-08-01 11:27:12 xend.XendDomainInfo 4528] ERROR (XendDomainInfo:198) Domain construction failed Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 191, in create vm.initDomain() File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 1319, in initDomain raise VmError(str(exn)) VmError: (9, \047Bad file descriptor\047) [2006-08-01 11:27:12 xend.XendDomainInfo 4528] DEBUG (XendDomainInfo:1405) XendDomainInfo.destroy: domid=21 [2006-08-01 11:27:12 xend.XendDomainInfo 4528] DEBUG (XendDomainInfo:1413) XendDomainInfo.destroyDomain(21) [2006-08-01 11:27:13 xend 4528] ERROR (SrvBase:87) Request create failed. Traceback (most recent call last): File "/usr/lib/python2.4/site-packages/xen/web/SrvBase.py", line 85, in perform return op_method(op, req) File "/usr/lib/python2.4/site-packages/xen/xend/server/SrvDomainDir.py", line 82, in op_create raise XendError("Error creating domain: " + str(ex)) XendError: Error creating domain: (9, \047Bad file descriptor\047) [root@localhost tmp]# I've also tried creating an xml file and using virsh to create the domain, but still get the following... virsh # create /tmp/foo.xml libvir: Xen Daemon error : POST operation failed: No such domain fc-devel2 Failed to get devices for domain fc-devel2 error: Failed to create domain virsh # Any help is appreciated Thanks, Brian Gautreau NOS Team Lead, Enterprise Expert Center 800-945-3355 x728-6364 Dell Services Website http://www.dell.com/services How am I doing? Email my manager Joe Rysdyke at: Joe_Rysdyke(a)dell.com with any feedback.

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xen August 2006