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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] problem using compiled kernel -- Sisu
On Tue, Jul 27, 2010 at 11:26:27AM -0500, Sisu Xi wrote: > Hi, Pasi: > > Thanks for the reply. I have tried the configuration file there. > OS is Ubuntu 10.04, Xen is compiled from source, 4.0 > kernel is using jeremy git, branch changed to 2.6.32.x > > configured to using serial port to show the debug info, it says: > This doesn't look like the full serial console capture.. please paste your grub.conf and also paste the *full* serial console capture, including Xen hypervisor messages and dom0 Linux kernel messages. -- Pasi > Built 1 zonelists in Zone order, mobility grouping on. Total pages: 481039 > Kernel command line: earlyprintk=xen > PID hash table entries: 4096 (order: 2, 16384 bytes) > Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) > Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) > Enabling fast FPU save and restore... done. > Enabling unmasked SIMD FPU exception support... done. > Initializing CPU#0 > DMA: Placing 64MB software IO TLB between c9aeb000 - cdaeb000 > DMA: software IO TLB at phys 0x9aeb000 - 0xdaeb000 > xen_swiotlb_fixup: buf=c9aeb000 size=67108864 > xen_swiotlb_fixup: buf=cdb4b000 size=32768 > Initializing HighMem for node 0 (0002d1fe:0007663c) > Memory: 1717960k/1939696k available (2999k kernel code, 220500k > reserved, 1680k data, 472k init, 1200376k highmem) > virtual kernel memory layout: > fixmap : 0xf567e000 - 0xf57ff000 (1540 kB) > pkmap : 0xf5200000 - 0xf5400000 (2048 kB) > vmalloc : 0xed9fe000 - 0xf51fe000 ( 120 MB) > lowmem : 0xc0000000 - 0xed1fe000 ( 721 MB) > .init : 0xc0893000 - 0xc0909000 ( 472 kB) > .data : 0xc06ede20 - 0xc08920f8 (1680 kB) > .text : 0xc0400000 - 0xc06ede20 (2999 kB) > SLUB: Genslabs=13, HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 > Hierarchical RCU implementation. > NR_IRQS:2304 nr_irqs:768 > ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) > ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) > xen: sci override: source_irq=9 global_irq=9 trigger=c polarity=1 > xen_allocate_pirq: returning irq 9 for gsi 9 > xen: acpi sci 9 > Console: colour VGA+ 80x25 > console [tty0] enabled, bootconsole disabled > (XEN) PCI add device 00:00.0 > (XEN) PCI add device 00:01.0 > (XEN) PCI add device 00:1c.0 > (XEN) PCI add device 00:1c.1 > (XEN) PCI add device 00:1d.0 > (XEN) PCI add device 00:1d.1 > (XEN) PCI add device 00:1d.2 > (XEN) PCI add device 00:1d.3 > (XEN) PCI add device 00:1d.7 > (XEN) PCI add device 00:1e.0 > (XEN) PCI add device 00:1e.2 > (XEN) PCI add device 00:1f.0 > (XEN) PCI add device 00:1f.1 > (XEN) PCI add device 00:1f.2 > (XEN) PCI add device 00:1f.3 > (XEN) PCI add device 01:00.0 > (XEN) PCI add device 01:00.1 > (XEN) PCI add device 02:00.0 > (XEN) PCI add device 04:00.0 > (XEN) irq.c:1139:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. > (XEN) irq.c:1139:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. > (XEN) irq.c:1139:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. > (XEN) irq.c:1139:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. > (XEN) irq.c:1139:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. > (XEN) irq.c:1139:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. > (XEN) irq.c:1139:d0 Cannot bind IRQ 4 to guest. In use by 'ns16550'. > (XEN) irq.c:1139:d0 Cannot bind IRQ 2 to guest. In use by 'cascade'. > > > at the same time, the target machine would stop at > usbhid: v2.6: USB HID core driver > Gave up waiting for root device. Common problems: > - Boot args (cat /proc/cmdline) > -check rootdelay= (did the system wait long enough?) > -check root= (did the system wait for the right device?) > - Missing modules (cat /proc/modules; ls /dev) > ALERT! does not exist. Dropping to a shell! > > BusyBox built-in shell (ash) > > (initramfs) > > > Have you encountered this before? > > Thanks very much! > > Best! > > Yours, > Sisu > > > > On Tue, Jul 27, 2010 at 1:09 AM, Pasi Kärkkäinen <pasik@xxxxxx> wrote: > > On Mon, Jul 26, 2010 at 04:57:32PM -0500, Sisu Xi wrote: > >> Hi, all: > >> > >> I have compiled Xen 4.0 from the source. it goes as the tutorials says. > >> > >> Then I download the kernel to compile it, (tried 2.6.34.1, 2.6.31.13, > >> 2.6.32.16), following the instructions to configure the kernel, and > >> tried on Fedora 13 and Ubuntu 10.04. The kernel compiles with no > >> error, and I configured the grub to show the debug info through a > >> serial port. > >> > > > > So you've read this wiki page?: > > http://wiki.xensource.com/xenwiki/XenParavirtOps > > > > Did you try the example .config files provided in the troubleshooting > > section? > > > > -- Pasi > > > > > >> But I got the same error message, which is: > >> > >> (XEN) Xen kernel: 32-bit, PAE, lsb > >> (XEN) Dom0 kernel: 32-bit, PAE, lsb, paddr 0x100000 -> 0xa45000 > >> (XEN) PHYSICAL MEMORY ARRANGEMENT: > >> (XEN) Dom0 alloc.: 0000000020000000->0000000030000000 (419388 pages > >> to be allocated) > >> (XEN) VIRTUAL MEMORY ARRANGEMENT: > >> (XEN) Loaded kernel: c0100000->c0a45000 > >> (XEN) Init. ramdisk: c0a45000->ca662000 > >> (XEN) Phys-Mach map: ca662000->ca83b8f0 > >> (XEN) Start info: ca83c000->ca83c47c > >> (XEN) Page tables: ca83d000->ca898000 > >> (XEN) Boot stack: ca898000->ca899000 > >> (XEN) TOTAL: c0000000->cac00000 > >> (XEN) ENTRY ADDRESS: c07ca000 > >> (XEN) Dom0 has maximum 2 VCPUs > >> (XEN) Scrubbing Free RAM: .done. > >> (XEN) Xen trace buffers: disabled > >> (XEN) Std. Loglevel: Errors and warnings > >> (XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings) > >> (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch > >> input to Xen) > >> (XEN) Freed 156kB init memory. > >> mapping kernel into physical memory > >> about to get started... > >> [ 0.000000] Reserving virtual address space above 0xf5800000 > >> (XEN) d0:v0: unhandled page fault (ec=0000) > >> (XEN) Pagetable walk from 15555c08: > >> (XEN) L3[0x000] = 000000002a83e001 0000a83e > >> (XEN) L2[0x0aa] = 0000000000000000 ffffffff > >> (XEN) domain_crash_sync called from entry.S (ff1cbe3e) > >> (XEN) Domain 0 (vcpu#0) crashed on cpu#0: > >> (XEN) ----[ Xen-4.0.1-rc5-pre x86_32p debug=n Not tainted ]---- > >> (XEN) CPU: 0 > >> (XEN) EIP: e019:[<c03dcc4d>] > >> (XEN) EFLAGS: 00000206 EM: 1 CONTEXT: pv guest > >> (XEN) eax: 00000000 ebx: 00000000 ecx: 00000008 edx: c0710d3d > >> (XEN) esi: 15555000 edi: c07c6a24 ebp: c0777dac esp: c0777d50 > >> (XEN) cr0: 8005003b cr4: 000026f0 cr3: 20779000 cr2: 15555c08 > >> (XEN) ds: e021 es: e021 fs: 00d8 gs: 00e0 ss: e021 cs: e019 > >> (XEN) Guest stack trace from esp=c0777d50: > >> (XEN) 00000000 c03dcc4d 0001e019 00010006 00000000 c0777d7c c0777d84 > >> 00000008 > >> (XEN) c0710d3d 00000000 00000008 c0777dc0 c01315ce 00000000 00000000 > >> 08dabc4e > >> (XEN) 00000001 00000000 00000000 00000000 00000000 00000000 c07c6a24 > >> c0777dd0 > >> (XEN) c03dce01 c089af63 00000040 c089af63 00000040 c07ac7e0 c03dcda0 > >> c07c6a24 > >> (XEN) c0777dec c0151b84 00000040 00000003 00000043 00000043 00000006 > >> c0777dfc > >> (XEN) c0151bee 00000043 0000023d c0777e24 c0152065 0001ffff 367ac7e0 > >> fffffdc3 > >> (XEN) 00000006 00000000 00000000 c07ac7e0 c089aec0 c0777e50 c0152a30 > >> 00000000 > >> (XEN) 00000000 c08baf83 00000034 006ce332 00000000 c0804fac 00000000 > >> c0804fac > >> (XEN) c0777e60 c012d796 00000000 c0804fac c0777e70 c07de331 c0850d28 > >> c0804fa0 > >> (XEN) c0777e8c c07ca9f4 b1b5e716 c088e9c0 c0804fa0 0000005f fffffffe > >> c0777ecc > >> (XEN) c016c20f c0777ea4 c0777ecc c07d0a11 c06ce332 c06ccf4b 00000000 > >> 00000000 > >> (XEN) c0804fac c0804faf c0804faf 0000000b 00000000 c080964c c088e8cc > >> c0777edc > >> (XEN) c07ca298 00000000 c07ca9a8 c0777ee4 c07ca631 c0777f84 c07cf64f > >> 00000095 > >> (XEN) c0777f41 c0777f74 c0106a9e ffffffff c0152585 c0777f32 c06dc201 > >> 00000000 > >> (XEN) 00000000 c0777f32 00000000 00000000 c08baf83 00000035 0000000f > >> 00000000 > >> (XEN) 205b0000 30202020 3030302e c0777fa8 00000020 00000000 c08bcb3c > >> 00000000 > >> (XEN) 00000000 0a662000 c0777f6c c0106a9e 00000000 b1b5e716 00000000 > >> 00000000 > >> (XEN) 0a662000 b1b5e716 00000000 00000000 0a662000 c0777fb0 c07ca70f > >> c06ccfca > >> (XEN) c05aa040 00000000 08d30cf4 00000001 b1b5e716 577d377b c0807f60 > >> 00a45000 > >> (XEN) c0777fd0 c07ca0ef 0a662000 00000000 c06ce77d 00a45000 ca83c000 > >> c078c960 > >> (XEN) Domain 0 crashed: rebooting machine in 5 seconds. > >> > >> > >> Does anyone know how to solve this prob? > >> > >> Thanks very much! > >> > >> Best! > >> > >> Yours, > >> Sisu > >> > >> _______________________________________________ > >> 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
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