diff options
Diffstat (limited to 'results/classifier/118/debug/965327')
| -rw-r--r-- | results/classifier/118/debug/965327 | 808 |
1 files changed, 808 insertions, 0 deletions
diff --git a/results/classifier/118/debug/965327 b/results/classifier/118/debug/965327 new file mode 100644 index 000000000..02278204c --- /dev/null +++ b/results/classifier/118/debug/965327 @@ -0,0 +1,808 @@ +debug: 0.891 +permissions: 0.881 +virtual: 0.864 +assembly: 0.853 +architecture: 0.843 +VMM: 0.841 +register: 0.838 +device: 0.838 +kernel: 0.833 +user-level: 0.830 +PID: 0.830 +arm: 0.827 +peripherals: 0.822 +semantic: 0.821 +hypervisor: 0.819 +graphic: 0.815 +network: 0.803 +TCG: 0.798 +vnc: 0.790 +boot: 0.770 +socket: 0.753 +files: 0.745 +ppc: 0.737 +risc-v: 0.717 +performance: 0.698 +i386: 0.666 +KVM: 0.655 +mistranslation: 0.625 +x86: 0.526 + +virtio-pci: can't reserve io 0x0000-0x001f + +Before 2012-03-05 I was able to successfully enable a virtio-pci block device from a sPAPR pseries ppc64 Linux guest. With the current git master branch after this date I get the following error: + +virtio-pci 0000:00:00.0: device not available (can't reserve [io 0x0000-0x001f]) +virtio-pci: probe of 0000:00:00.0 failed with error -22 +virtio-pci 0000:00:01.0: device not available (can't reserve [io 0x0000-0x003f]) +virtio-pci: probe of 0000:00:01.0 failed with error -22 + + +Full details: + +----------------- +command line: +----------------- + ./testing/qemu/ppc64-softmmu/qemu-system-ppc64 \ + -L ./testing/qemu/pc-bios \ + -M pseries \ + -m 1024 \ + -rtc base=localtime \ + -parallel none \ + -netdev type=user,id=mynet0,hostfwd=tcp:127.0.0.1:9011-10.0.2.11:22 \ + -device virtio-net-pci,netdev=mynet0 \ + -drive file=images/suse-ppc.img,if=virtio,index=0,media=disk,cache=unsafe \ + -kernel images/iso/suseboot/vmlinux \ + -append "root=/dev/mapper/system-root ro audit=0 selinux=0 apparmor=0 console=tty0 console=ttyPZ0" \ + -initrd images/iso/suseboot/initrd.img \ + -gdb tcp::1234 + + +------------------------------------------------------ +BEFORE virtio-pci "bug/user error?" introduced: +------------------------------------------------------ +sPAPR memory map: +RTAS : 0x3fff0000..3fff0013 +FDT : 0x3ffe0000..3ffeffff +Kernel : 0x00400000..01abad7b +Ramdisk : 0x01ad0000..02053df7 +Firmware load : 0x00000000..000d6ec0 +Firmware runtime : 0x3d7e0000..3ffe0000 +sPAPR reset + +SLOF ********************************************************************** +QEMU Starting +Build Date = Mar 3 2012 21:46:40 + FW Version = git-440e662879c4fc3c + Press "s" to enter Open Firmware. + +Populating /vdevice methods +Populating /vdevice/v-scsi@2000 +VSCSI: Initializing +VSCSI: Looking for disks + SCSI ID 2 CD-ROM : "QEMU QEMU CD-ROM 1.0." +Populating /vdevice/vty@30000000 +Populating /pci@0,0 + Adapters on 0000000000000000 + 00 0000 (D) : 1af4 1000 virtio [ net ] + 00 0800 (D) : 1af4 1001 virtio [ block ] +No NVRAM common partition, re-initializing... +Using default console: /vdevice/vty@30000000 +Detected RAM kernel at 400000 (16bad7c bytes) + + Welcome to Open Firmware + + Copyright (c) 2004, 2011 IBM Corporation All rights reserved. + This program and the accompanying materials are made available + under the terms of the BSD License available at + http://www.opensource.org/licenses/bsd-license.php + +Booting from memory... +OF stdout device is: /vdevice/vty@30000000 +Preparing to boot Linux version 3.2.0-2-ppc64 (geeko@buildhost) (gcc version 4.6.2 20111212 [gcc-4_6-branch revision 182222] (SUSE Linux) ) #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +Detected machine type: 0000000000000101 +Max number of cores passed to firmware: 1024 (NR_CPUS = 1024) +Calling ibm,client-architecture-support... not implemented +couldn't open /packages/elf-loader +command line: root=/dev/mapper/system-root ro audit=0 selinux=0 apparmor=0 console=tty0 console=ttyPZ0 +memory layout at init: + memory_limit : 0000000000000000 (16 MB aligned) + alloc_bottom : 0000000001ad0000 + alloc_top : 0000000030000000 + alloc_top_hi : 0000000040000000 + rmo_top : 0000000030000000 + ram_top : 0000000040000000 +instantiating rtas at 0x000000002fff0000... done +Querying for OPAL presence... not there. +boot cpu hw idx 0 +copying OF device tree... +Building dt strings... +Building dt structure... +Device tree strings 0x00000000020e0000 -> 0x00000000020e0635 +Device tree struct 0x00000000020f0000 -> 0x0000000002100000 +Calling quiesce... +returning from prom_init +Using pSeries machine description +Using 1TB segments +Found initrd at 0xc000000001ad0000:0xc000000002053df8 +bootconsole [udbg0] enabled +CPU maps initialized for 1 thread per core +Starting Linux PPC64 #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +----------------------------------------------------- +ppc64_pft_size = 0x18 +physicalMemorySize = 0x40000000 +htab_hash_mask = 0x1ffff +----------------------------------------------------- +Initializing cgroup subsys cpuset +Initializing cgroup subsys cpu +Linux version 3.2.0-2-ppc64 (geeko@buildhost) (gcc version 4.6.2 20111212 [gcc-4_6-branch revision 182222] (SUSE Linux) ) #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +CF000012 +Setup Arch[boot]0012 Setup Arch +PCI host bridge /pci@0,0 ranges: + IO 0x0000010080000000..0x000001008000ffff -> 0x0000000000000000 + MEM 0x00000100a0000000..0x00000100bfffffff -> 0x0000000080000000 +Zone PFN ranges: + DMA 0x00000000 -> 0x00004000 + Normal empty +Movable zone start PFN for each node +early_node_map[1] active PFN ranges + 0: 0x00000000 -> 0x00004000 +CF000015 +Setup Done[boot]0015 Setup Done +PERCPU: Embedded 2 pages/cpu @c000000002200000 s83840 r0 d47232 u1048576 +Built 1 zonelists in Node order, mobility grouping on. Total pages: 16370 +Policy zone: DMA +Kernel command line: root=/dev/mapper/system-root ro audit=0 selinux=0 apparmor=0 console=tty0 console=ttyPZ0 +audit: disabled (until reboot) +PID hash table entries: 4096 (order: -1, 32768 bytes) +freeing bootmem node 0 +Memory: 1014336k/1048576k available (18112k kernel code, 34240k reserved, 2048k data, 3115k bss, 6272k init) +Hierarchical RCU implementation. + CONFIG_RCU_FANOUT set to non-default value of 32 + RCU dyntick-idle grace-period acceleration is enabled. +NR_IRQS:512 nr_irqs:512 16 +clocksource: timebase mult[7d0000] shift[22] registered +Console: colour dummy device 80x25 +console [tty0] enabled +Using pSeries machine description +Using 1TB segments +Found initrd at 0xc000000001ad0000:0xc000000002053df8 +bootconsole [udbg0] enabled +CPU maps initialized for 1 thread per core +Starting Linux PPC64 #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +----------------------------------------------------- +ppc64_pft_size = 0x18 +physicalMemorySize = 0x40000000 +htab_hash_mask = 0x1ffff +----------------------------------------------------- +Initializing cgroup subsys cpuset +Initializing cgroup subsys cpu +Linux version 3.2.0-2-ppc64 (geeko@buildhost) (gcc version 4.6.2 20111212 [gcc-4_6-branch revision 182222] (SUSE Linux) ) #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +[boot]0012 Setup Arch +PCI host bridge /pci@0,0 ranges: + IO 0x0000010080000000..0x000001008000ffff -> 0x0000000000000000 + MEM 0x00000100a0000000..0x00000100bfffffff -> 0x0000000080000000 +Zone PFN ranges: + DMA 0x00000000 -> 0x00004000 + Normal empty +Movable zone start PFN for each node +early_node_map[1] active PFN ranges + 0: 0x00000000 -> 0x00004000 +[boot]0015 Setup Done +PERCPU: Embedded 2 pages/cpu @c000000002200000 s83840 r0 d47232 u1048576 +Built 1 zonelists in Node order, mobility grouping on. Total pages: 16370 +Policy zone: DMA +Kernel command line: root=/dev/mapper/system-root ro audit=0 selinux=0 apparmor=0 console=tty0 console=ttyPZ0 +audit: disabled (until reboot) +PID hash table entries: 4096 (order: -1, 32768 bytes) +freeing bootmem node 0 +Memory: 1014336k/1048576k available (18112k kernel code, 34240k reserved, 2048k data, 3115k bss, 6272k init) +Hierarchical RCU implementation. + CONFIG_RCU_FANOUT set to non-default value of 32 + RCU dyntick-idle grace-period acceleration is enabled. +NR_IRQS:512 nr_irqs:512 16 +clocksource: timebase mult[7d0000] shift[22] registered +Console: colour dummy device 80x25 +console [tty0] enabled +console [hvc0] enabled +console [hvc0] enabled +allocated 524288 bytes of page_cgroup +allocated 524288 bytes of page_cgroup +please try 'cgroup_disable=memory' option if you don't want memory cgroups +please try 'cgroup_disable=memory' option if you don't want memory cgroups +pid_max: default: 32768 minimum: 301 +pid_max: default: 32768 minimum: 301 +Security Framework initialized +Security Framework initialized +AppArmor: AppArmor disabled by boot time parameter +AppArmor: AppArmor disabled by boot time parameter +Dentry cache hash table entries: 131072 (order: 4, 1048576 bytes) +Dentry cache hash table entries: 131072 (order: 4, 1048576 bytes) +Inode-cache hash table entries: 65536 (order: 3, 524288 bytes) +Inode-cache hash table entries: 65536 (order: 3, 524288 bytes) +Mount-cache hash table entries: 4096 +Mount-cache hash table entries: 4096 +Initializing cgroup subsys cpuacct +Initializing cgroup subsys cpuacct +Initializing cgroup subsys memory +Initializing cgroup subsys memory +Initializing cgroup subsys devices +Initializing cgroup subsys devices +Initializing cgroup subsys freezer +Initializing cgroup subsys freezer +Initializing cgroup subsys net_cls +Initializing cgroup subsys net_cls +Initializing cgroup subsys blkio +Initializing cgroup subsys blkio +Initializing cgroup subsys perf_event +Initializing cgroup subsys perf_event +POWER7 performance monitor hardware support registered +POWER7 performance monitor hardware support registered +Brought up 1 CPUs +Brought up 1 CPUs +Enabling Asymmetric SMT scheduling +Enabling Asymmetric SMT scheduling +devtmpfs: initialized +devtmpfs: initialized +print_constraints: dummy: +print_constraints: dummy: +NET: Registered protocol family 16 +NET: Registered protocol family 16 +IBM eBus Device Driver +IBM eBus Device Driver +nvram: No room to create ibm,rtas-log partition, deleting any obsolete OS partitions... +nvram: No room to create ibm,rtas-log partition, deleting any obsolete OS partitions... +nvram: Failed to find or create ibm,rtas-log partition, err -28 +nvram: Failed to find or create ibm,rtas-log partition, err -28 +nvram: No room to create lnx,oops-log partition, deleting any obsolete OS partitions... +nvram: No room to create lnx,oops-log partition, deleting any obsolete OS partitions... +nvram: Failed to find or create lnx,oops-log partition, err -28 +nvram: Failed to find or create lnx,oops-log partition, err -28 +SUSE Linux +#1 SMP Wed Jan 2CPU Hotplug not supported by firmware - disabling. +CPU Hotplug not supported by firmware - disabling. +PCI: Probing PCI hardware +PCI: Probing PCI hardware +pci_dma_dev_setup_pSeriesLP: no DMA window found for pci dev=0000:00:00.0 dn=/pci@0,0/ethernet@0 +pci_dma_dev_setup_pSeriesLP: no DMA window found for pci dev=0000:00:00.0 dn=/pci@0,0/ethernet@0 +pci_dma_dev_setup_pSeriesLP: no DMA window found for pci dev=0000:00:01.0 dn=/pci@0,0/scsi@1 +pci_dma_dev_setup_pSeriesLP: no DMA window found for pci dev=0000:00:01.0 dn=/pci@0,0/scsi@1 +opal: Node not found +opal: Node not found +bio: create slab <bio-0> at 0 +bio: create slab <bio-0> at 0 +vgaarb: loaded +vgaarb: loaded +usbcore: registered new interface driver usbfs +usbcore: registered new interface driver usbfs +usbcore: registered new interface driver hub +usbcore: registered new interface driver hub +usbcore: registered new device driver usb +usbcore: registered new device driver usb +NetLabel: Initializing +NetLabel: Initializing +NetLabel: domain hash size = 128 +NetLabel: domain hash size = 128 +NetLabel: protocols = UNLABELED CIPSOv4 +NetLabel: protocols = UNLABELED CIPSOv4 +NetLabel: unlabeled traffic allowed by default +NetLabel: unlabeled traffic allowed by default +Switching to clocksource timebase +Switching to clocksource timebase +NET: Registered protocol family 2 +NET: Registered protocol family 2 +IP route cache hash table entries: 8192 (order: 0, 65536 bytes) +IP route cache hash table entries: 8192 (order: 0, 65536 bytes) +TCP established hash table entries: 32768 (order: 3, 524288 bytes) +TCP established hash table entries: 32768 (order: 3, 524288 bytes) +TCP bind hash table entries: 32768 (order: 3, 524288 bytes) +TCP bind hash table entries: 32768 (order: 3, 524288 bytes) +TCP: Hash tables configured (established 32768 bind 32768) +TCP: Hash tables configured (established 32768 bind 32768) +TCP reno registered +TCP reno registered +UDP hash table entries: 2048 (order: 0, 65536 bytes) +UDP hash table entries: 2048 (order: 0, 65536 bytes) +UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes) +UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes) +NET: Registered protocol family 1 +NET: Registered protocol family 1 +Unpacking initramfs... +Unpacking initramfs... +Freeing initrd memory: 5696k freed +Freeing initrd memory: 5696k freed +rtasd: No event-scan on system +rtasd: No event-scan on system +rtas_flash: no firmware flash support +rtas_flash: no firmware flash support +IOMMU table initialized, virtual merging enabled +IOMMU table initialized, virtual merging enabled +vio 30000000: Warning: IOMMU dma not supported: mask 0xffffffffffffffff, table unavailable +vio 30000000: Warning: IOMMU dma not supported: mask 0xffffffffffffffff, table unavailable +HugeTLB registered 16 MB page size, pre-allocated 0 pages +HugeTLB registered 16 MB page size, pre-allocated 0 pages +VFS: Disk quotas dquot_6.5.2 +VFS: Disk quotas dquot_6.5.2 +Dquot-cache hash table entries: 8192 (order 0, 65536 bytes) +Dquot-cache hash table entries: 8192 (order 0, 65536 bytes) +msgmni has been set to 1992 +msgmni has been set to 1992 +Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) +Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) +io scheduler noop registered +io scheduler noop registered +io scheduler deadline registered +io scheduler deadline registered +io scheduler cfq registered (default) +io scheduler cfq registered (default) +pci_hotplug: PCI Hot Plug PCI Core version: 0.5 +pci_hotplug: PCI Hot Plug PCI Core version: 0.5 +rpaphp: RPA HOT Plug PCI Controller Driver version: 0.1 +rpaphp: RPA HOT Plug PCI Controller Driver version: 0.1 +rpadlpar_io_init: partition not DLPAR capable +rpadlpar_io_init: partition not DLPAR capable +Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled +Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled +pmac_zilog: 0.6 (Benjamin Herrenschmidt <email address hidden>) +pmac_zilog: 0.6 (Benjamin Herrenschmidt <email address hidden>) +Fixed MDIO Bus: probed +Fixed MDIO Bus: probed +arcnet loaded. +arcnet loaded. +ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver +ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver +ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver +ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver +mousedev: PS/2 mouse device common for all mice +mousedev: PS/2 mouse device common for all mice +EDAC MC: Ver: 2.1.0 +EDAC MC: Ver: 2.1.0 +usbcore: registered new interface driver usbhid +usbcore: registered new interface driver usbhid +usbhid: USB HID core driver +usbhid: USB HID core driver +TCP cubic registered +TCP cubic registered +NET: Registered protocol family 10 +NET: Registered protocol family 10 +NET: Registered protocol family 15 +NET: Registered protocol family 15 +lib80211: common routines for IEEE802.11 drivers +lib80211: common routines for IEEE802.11 drivers +Registering the dns_resolver key type +Registering the dns_resolver key type +libceph: loaded (mon/osd proto 15/24, osdmap 5/6 5/6) +libceph: loaded (mon/osd proto 15/24, osdmap 5/6 5/6) +turn off boot console udbg0 +turn off boot console udbg0 +registered taskstats version 1 +/home/abuild/rpmbuild/BUILD/kernel-ppc64-3.2.0/linux-3.2/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) +Freeing unused kernel memory: 6272k freed +doing fast boot +device-mapper: uevent: version 1.0.3 +device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: <email address hidden> +SCSI subsystem initialized +alua: device handler registered +rdac: device handler registered +hp_sw: device handler registered +emc: device handler registered +Creating device nodes with udev +udevd[78]: starting version 173 +virtio-pci 0000:00:00.0: enabling device (0100 -> 0101) +virtio-pci 0000:00:01.0: enabling device (0100 -> 0101) +udevd[95]: failed to execute '/etc/sysconfig/network/scripts/ifup-sysctl' '/etc/sysconfig/network/scripts/ifup-sysctl lo -o hotplug': No such file or directory + + vda: [mac] vda1 vda2 vda3 vda4 +mount: devpts already mounted or /dev/pts busy +mount: according to mtab, devpts is already mounted on /dev/pts +Boot logging started on /dev/hvc0(/dev/console) at Mon Mar 26 10:04:22 2012 +md: linear personality registered for level -1 + 3 logical volume(s) in volume group "system" now active + 3 logical volume(s) in volume group "system" now active +resume device not found (ignoring) +Waiting for device /dev/mapper/system-root to appear: ok +fsck from util-linux 2.21 +[/sbin/fsck.ext4 (1) -- /] fsck.ext4 -a /dev/mapper/system-root + +[...continues normally...] + + +------------------------------------------------------ +AFTER virtio-pci "bug/user error?" introduced: +------------------------------------------------------ +sPAPR memory map: +RTAS : 0x3fff0000..3fff0013 +FDT : 0x3ffe0000..3ffeffff +Kernel : 0x00400000..01abad7b +Ramdisk : 0x01ad0000..02053df7 +Firmware load : 0x00000000..000d6ec0 +Firmware runtime : 0x3d7e0000..3ffe0000 +sPAPR reset + +SLOF ********************************************************************** +QEMU Starting +Build Date = Mar 3 2012 21:46:40 + FW Version = git-440e662879c4fc3c + Press "s" to enter Open Firmware. + +Populating /vdevice methods +Populating /vdevice/v-scsi@2000 +VSCSI: Initializing +VSCSI: Looking for disks +Populating /vdevice/vty@30000000 +Populating /pci@800000020000001,0 + Adapters on 0800000020000001 + 00 0000 (D) : 1af4 1000 virtio [ net ] + 00 0800 (D) : 1af4 1001 virtio [ block ] +No NVRAM common partition, re-initializing... +Using default console: /vdevice/vty@30000000 +Detected RAM kernel at 400000 (16bad7c bytes) + + Welcome to Open Firmware + + Copyright (c) 2004, 2011 IBM Corporation All rights reserved. + This program and the accompanying materials are made available + under the terms of the BSD License available at + http://www.opensource.org/licenses/bsd-license.php + +Booting from memory... +OF stdout device is: /vdevice/vty@30000000 +Preparing to boot Linux version 3.2.0-2-ppc64 (geeko@buildhost) (gcc version 4.6.2 20111212 [gcc-4_6-branch revision 182222] (SUSE Linux) ) #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +Detected machine type: 0000000000000101 +Max number of cores passed to firmware: 1024 (NR_CPUS = 1024) +Calling ibm,client-architecture-support... not implemented +couldn't open /packages/elf-loader +command line: root=/dev/mapper/system-root ro audit=0 selinux=0 apparmor=0 console=tty0 console=ttyPZ0 +memory layout at init: + memory_limit : 0000000000000000 (16 MB aligned) + alloc_bottom : 0000000001ad0000 + alloc_top : 0000000030000000 + alloc_top_hi : 0000000040000000 + rmo_top : 0000000030000000 + ram_top : 0000000040000000 +instantiating rtas at 0x000000002fff0000... done +Querying for OPAL presence... not there. +boot cpu hw idx 0 +copying OF device tree... +Building dt strings... +Building dt structure... +Device tree strings 0x00000000020e0000 -> 0x00000000020e062f +Device tree struct 0x00000000020f0000 -> 0x0000000002100000 +Calling quiesce... +returning from prom_init +Using pSeries machine description +Using 1TB segments +Found initrd at 0xc000000001ad0000:0xc000000002053df8 +bootconsole [udbg0] enabled +CPU maps initialized for 1 thread per core +Starting Linux PPC64 #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +----------------------------------------------------- +ppc64_pft_size = 0x18 +physicalMemorySize = 0x40000000 +htab_hash_mask = 0x1ffff +----------------------------------------------------- +Initializing cgroup subsys cpuset +Initializing cgroup subsys cpu +Linux version 3.2.0-2-ppc64 (geeko@buildhost) (gcc version 4.6.2 20111212 [gcc-4_6-branch revision 182222] (SUSE Linux) ) #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +CF000012 +Setup Arch[boot]0012 Setup Arch +PCI host bridge /pci@800000020000001,0 ranges: + IO 0x0000000000000100..0x80000000000000ff -> 0xa0fa220000000000 +Zone PFN ranges: + DMA 0x00000000 -> 0x00004000 + Normal empty +Movable zone start PFN for each node +early_node_map[1] active PFN ranges + 0: 0x00000000 -> 0x00004000 +CF000015 +Setup Done[boot]0015 Setup Done +PERCPU: Embedded 2 pages/cpu @c000000002200000 s83840 r0 d47232 u1048576 +Built 1 zonelists in Node order, mobility grouping on. Total pages: 16370 +Policy zone: DMA +Kernel command line: root=/dev/mapper/system-root ro audit=0 selinux=0 apparmor=0 console=tty0 console=ttyPZ0 +audit: disabled (until reboot) +PID hash table entries: 4096 (order: -1, 32768 bytes) +freeing bootmem node 0 +Memory: 1014336k/1048576k available (18112k kernel code, 34240k reserved, 2048k data, 3115k bss, 6272k init) +Hierarchical RCU implementation. + CONFIG_RCU_FANOUT set to non-default value of 32 + RCU dyntick-idle grace-period acceleration is enabled. +NR_IRQS:512 nr_irqs:512 16 +clocksource: timebase mult[7d0000] shift[22] registered +Console: colour dummy device 80x25 +console [tty0] enabled +Using pSeries machine description +Using 1TB segments +Found initrd at 0xc000000001ad0000:0xc000000002053df8 +bootconsole [udbg0] enabled +CPU maps initialized for 1 thread per core +Starting Linux PPC64 #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +----------------------------------------------------- +ppc64_pft_size = 0x18 +physicalMemorySize = 0x40000000 +htab_hash_mask = 0x1ffff +----------------------------------------------------- +Initializing cgroup subsys cpuset +Initializing cgroup subsys cpu +Linux version 3.2.0-2-ppc64 (geeko@buildhost) (gcc version 4.6.2 20111212 [gcc-4_6-branch revision 182222] (SUSE Linux) ) #1 SMP Wed Jan 25 10:51:08 UTC 2012 (2206a5c) +[boot]0012 Setup Arch +PCI host bridge /pci@800000020000001,0 ranges: + IO 0x0000000000000100..0x80000000000000ff -> 0xa0fa220000000000 +Zone PFN ranges: + DMA 0x00000000 -> 0x00004000 + Normal empty +Movable zone start PFN for each node +early_node_map[1] active PFN ranges + 0: 0x00000000 -> 0x00004000 +[boot]0015 Setup Done +PERCPU: Embedded 2 pages/cpu @c000000002200000 s83840 r0 d47232 u1048576 +Built 1 zonelists in Node order, mobility grouping on. Total pages: 16370 +Policy zone: DMA +Kernel command line: root=/dev/mapper/system-root ro audit=0 selinux=0 apparmor=0 console=tty0 console=ttyPZ0 +audit: disabled (until reboot) +PID hash table entries: 4096 (order: -1, 32768 bytes) +freeing bootmem node 0 +Memory: 1014336k/1048576k available (18112k kernel code, 34240k reserved, 2048k data, 3115k bss, 6272k init) +Hierarchical RCU implementation. + CONFIG_RCU_FANOUT set to non-default value of 32 + RCU dyntick-idle grace-period acceleration is enabled. +NR_IRQS:512 nr_irqs:512 16 +clocksource: timebase mult[7d0000] shift[22] registered +Console: colour dummy device 80x25 +console [tty0] enabled +console [hvc0] enabled +console [hvc0] enabled +allocated 524288 bytes of page_cgroup +allocated 524288 bytes of page_cgroup +please try 'cgroup_disable=memory' option if you don't want memory cgroups +please try 'cgroup_disable=memory' option if you don't want memory cgroups +pid_max: default: 32768 minimum: 301 +pid_max: default: 32768 minimum: 301 +Security Framework initialized +Security Framework initialized +AppArmor: AppArmor disabled by boot time parameter +AppArmor: AppArmor disabled by boot time parameter +Dentry cache hash table entries: 131072 (order: 4, 1048576 bytes) +Dentry cache hash table entries: 131072 (order: 4, 1048576 bytes) +Inode-cache hash table entries: 65536 (order: 3, 524288 bytes) +Inode-cache hash table entries: 65536 (order: 3, 524288 bytes) +Mount-cache hash table entries: 4096 +Mount-cache hash table entries: 4096 +Initializing cgroup subsys cpuacct +Initializing cgroup subsys cpuacct +Initializing cgroup subsys memory +Initializing cgroup subsys memory +Initializing cgroup subsys devices +Initializing cgroup subsys devices +Initializing cgroup subsys freezer +Initializing cgroup subsys freezer +Initializing cgroup subsys net_cls +Initializing cgroup subsys net_cls +Initializing cgroup subsys blkio +Initializing cgroup subsys blkio +Initializing cgroup subsys perf_event +Initializing cgroup subsys perf_event +POWER7 performance monitor hardware support registered +POWER7 performance monitor hardware support registered +Brought up 1 CPUs +Brought up 1 CPUs +Enabling Asymmetric SMT scheduling +Enabling Asymmetric SMT scheduling +devtmpfs: initialized +devtmpfs: initialized +print_constraints: dummy: +print_constraints: dummy: +NET: Registered protocol family 16 +NET: Registered protocol family 16 +IBM eBus Device Driver +IBM eBus Device Driver +nvram: No room to create ibm,rtas-log partition, deleting any obsolete OS partitions... +nvram: No room to create ibm,rtas-log partition, deleting any obsolete OS partitions... +nvram: Failed to find or create ibm,rtas-log partition, err -28 +nvram: Failed to find or create ibm,rtas-log partition, err -28 +nvram: No room to create lnx,oops-log partition, deleting any obsolete OS partitions... +nvram: No room to create lnx,oops-log partition, deleting any obsolete OS partitions... +nvram: Failed to find or create lnx,oops-log partition, err -28 +nvram: Failed to find or create lnx,oops-log partition, err -28 +SUSE Linux +#1 SMP Wed Jan 2CPU Hotplug not supported by firmware - disabling. +CPU Hotplug not supported by firmware - disabling. +PCI: Probing PCI hardware +PCI: Probing PCI hardware +vmap allocation for size 2376249136786767872 failed: use vmalloc=<size> to increase size. +vmap allocation for size 2376249136786767872 failed: use vmalloc=<size> to increase size. +PCI: Memory resource 0 not set for host bridge /pci@800000020000001,0 (domain 0) +PCI: Memory resource 0 not set for host bridge /pci@800000020000001,0 (domain 0) +pci_dma_dev_setup_pSeriesLP: no DMA window found for pci dev=0000:00:00.0 dn=/pci@800000020000001,0/ethernet@0 +pci_dma_dev_setup_pSeriesLP: no DMA window found for pci dev=0000:00:00.0 dn=/pci@800000020000001,0/ethernet@0 +pci_dma_dev_setup_pSeriesLP: no DMA window found for pci dev=0000:00:01.0 dn=/pci@800000020000001,0/scsi@1 +pci_dma_dev_setup_pSeriesLP: no DMA window found for pci dev=0000:00:01.0 dn=/pci@800000020000001,0/scsi@1 +PCI: Cannot allocate resource region 0 of device 0000:00:00.0, will remap +PCI: Cannot allocate resource region 0 of device 0000:00:00.0, will remap +PCI: Cannot allocate resource region 6 of device 0000:00:00.0, will remap +PCI: Cannot allocate resource region 6 of device 0000:00:00.0, will remap +PCI: Cannot allocate resource region 0 of device 0000:00:01.0, will remap +PCI: Cannot allocate resource region 0 of device 0000:00:01.0, will remap +opal: Node not found +opal: Node not found +bio: create slab <bio-0> at 0 +bio: create slab <bio-0> at 0 +vgaarb: loaded +vgaarb: loaded +usbcore: registered new interface driver usbfs +usbcore: registered new interface driver usbfs +usbcore: registered new interface driver hub +usbcore: registered new interface driver hub +usbcore: registered new device driver usb +usbcore: registered new device driver usb +NetLabel: Initializing +NetLabel: Initializing +NetLabel: domain hash size = 128 +NetLabel: domain hash size = 128 +NetLabel: protocols = UNLABELED CIPSOv4 +NetLabel: protocols = UNLABELED CIPSOv4 +NetLabel: unlabeled traffic allowed by default +NetLabel: unlabeled traffic allowed by default +Switching to clocksource timebase +Switching to clocksource timebase +NET: Registered protocol family 2 +NET: Registered protocol family 2 +IP route cache hash table entries: 8192 (order: 0, 65536 bytes) +IP route cache hash table entries: 8192 (order: 0, 65536 bytes) +TCP established hash table entries: 32768 (order: 3, 524288 bytes) +TCP established hash table entries: 32768 (order: 3, 524288 bytes) +TCP bind hash table entries: 32768 (order: 3, 524288 bytes) +TCP bind hash table entries: 32768 (order: 3, 524288 bytes) +TCP: Hash tables configured (established 32768 bind 32768) +TCP: Hash tables configured (established 32768 bind 32768) +TCP reno registered +TCP reno registered +UDP hash table entries: 2048 (order: 0, 65536 bytes) +UDP hash table entries: 2048 (order: 0, 65536 bytes) +UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes) +UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes) +NET: Registered protocol family 1 +NET: Registered protocol family 1 +Unpacking initramfs... +Unpacking initramfs... +Freeing initrd memory: 5696k freed +Freeing initrd memory: 5696k freed +rtasd: No event-scan on system +rtasd: No event-scan on system +rtas_flash: no firmware flash support +rtas_flash: no firmware flash support +IOMMU table initialized, virtual merging enabled +IOMMU table initialized, virtual merging enabled +vio 30000000: Warning: IOMMU dma not supported: mask 0xffffffffffffffff, table unavailable +vio 30000000: Warning: IOMMU dma not supported: mask 0xffffffffffffffff, table unavailable +HugeTLB registered 16 MB page size, pre-allocated 0 pages +HugeTLB registered 16 MB page size, pre-allocated 0 pages +VFS: Disk quotas dquot_6.5.2 +VFS: Disk quotas dquot_6.5.2 +Dquot-cache hash table entries: 8192 (order 0, 65536 bytes) +Dquot-cache hash table entries: 8192 (order 0, 65536 bytes) +msgmni has been set to 1992 +msgmni has been set to 1992 +Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) +Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) +io scheduler noop registered +io scheduler noop registered +io scheduler deadline registered +io scheduler deadline registered +io scheduler cfq registered (default) +io scheduler cfq registered (default) +pci_hotplug: PCI Hot Plug PCI Core version: 0.5 +pci_hotplug: PCI Hot Plug PCI Core version: 0.5 +rpaphp: RPA HOT Plug PCI Controller Driver version: 0.1 +rpaphp: RPA HOT Plug PCI Controller Driver version: 0.1 +rpadlpar_io_init: partition not DLPAR capable +rpadlpar_io_init: partition not DLPAR capable +Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled +Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled +pmac_zilog: 0.6 (Benjamin Herrenschmidt <email address hidden>) +pmac_zilog: 0.6 (Benjamin Herrenschmidt <email address hidden>) +Fixed MDIO Bus: probed +Fixed MDIO Bus: probed +arcnet loaded. +arcnet loaded. +ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver +ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver +ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver +ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver +mousedev: PS/2 mouse device common for all mice +mousedev: PS/2 mouse device common for all mice +EDAC MC: Ver: 2.1.0 +EDAC MC: Ver: 2.1.0 +usbcore: registered new interface driver usbhid +usbcore: registered new interface driver usbhid +usbhid: USB HID core driver +usbhid: USB HID core driver +TCP cubic registered +TCP cubic registered +NET: Registered protocol family 10 +NET: Registered protocol family 10 +NET: Registered protocol family 15 +NET: Registered protocol family 15 +lib80211: common routines for IEEE802.11 drivers +lib80211: common routines for IEEE802.11 drivers +Registering the dns_resolver key type +Registering the dns_resolver key type +libceph: loaded (mon/osd proto 15/24, osdmap 5/6 5/6) +libceph: loaded (mon/osd proto 15/24, osdmap 5/6 5/6) +turn off boot console udbg0 +turn off boot console udbg0 +registered taskstats version 1 +/home/abuild/rpmbuild/BUILD/kernel-ppc64-3.2.0/linux-3.2/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) +Freeing unused kernel memory: 6272k freed +doing fast boot +device-mapper: uevent: version 1.0.3 +device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: <email address hidden> +SCSI subsystem initialized +alua: device handler registered +rdac: device handler registered +hp_sw: device handler registered +emc: device handler registered +Creating device nodes with udev +udevd[78]: starting version 173 +virtio-pci 0000:00:00.0: device not available (can't reserve [io 0x0000-0x001f]) +virtio-pci: probe of 0000:00:00.0 failed with error -22 +virtio-pci 0000:00:01.0: device not available (can't reserve [io 0x0000-0x003f]) +virtio-pci: probe of 0000:00:01.0 failed with error -22 +udevd[98]: failed to execute '/etc/sysconfig/network/scripts/ifup-sysctl' '/etc/sysconfig/network/scripts/ifup-sysctl lo -o hotplug': No such file or directory + +mount: devpts already mounted or /dev/pts busy +mount: according to mtab, devpts is already mounted on /dev/pts +Boot logging started on /dev/hvc0(/dev/console) at Mon Mar 26 09:55:36 2012 +md: linear personality registered for level -1 + Volume group "system" not found + Volume group "system" not found +resume device not found (ignoring) +Waiting for device /dev/mapper/system-root to appear: Reading all physical volumes. This may take a while... + No volume groups found + Volume group "system" not found + Volume group "system" not found + Reading all physical volumes. This may take a while... + +[...no virtio-pci block device found, so above scan loops...] + +This might be easier to read and understand: + +GOOD + Populating /pci@0,0 + Adapters on 0000000000000000 + 00 0000 (D) : 1af4 1000 virtio [ net ] + 00 0800 (D) : 1af4 1001 virtio [ block ] + ... + PCI host bridge /pci@0,0 ranges: + IO 0x0000010080000000..0x000001008000ffff -> 0x0000000000000000 + MEM 0x00000100a0000000..0x00000100bfffffff -> 0x0000000080000000 + ... + virtio-pci 0000:00:00.0: enabling device (0100 -> 0101) + virtio-pci 0000:00:01.0: enabling device (0100 -> 0101) + + +BAD + Populating /pci@800000020000001,0 + Adapters on 0800000020000001 + 00 0000 (D) : 1af4 1000 virtio [ net ] + 00 0800 (D) : 1af4 1001 virtio [ block ] + ... + PCI host bridge /pci@800000020000001,0 ranges: + IO 0x0000000000000100..0x80000000000000ff -> 0xa0fa220000000000 + ... + virtio-pci 0000:00:00.0: device not available (can't reserve [io 0x0000-0x001f]) + virtio-pci: probe of 0000:00:00.0 failed with error -22 + virtio-pci 0000:00:01.0: device not available (can't reserve [io 0x0000-0x003f]) + virtio-pci: probe of 0000:00:01.0 failed with error -22 + + +Note the PCI host bridge does not have memory reserved in the "bad" output. + +The changelog for 1.1.0-1 states "Pseries handles PCI, allowing for virtio devices with -M pseries" while this bug report here still stands as an issue I'm having where SLOF detects my virtio-block device but QEMU does not create a virtio-pci device that the Linux kernel can recognize. I would at least like to know which source files (and if this problem I'm having is with SLOF or QEMU) I should be concerned with if you would like me to troubleshoot further. + +I'm probably the only person in the world who has this setup (ppc full emu on win32) but if anyone else out there was following this it was fixed in qemu.org git and the solution was another __attribute__ ((packed)) versus __attribute__ ((gcc_struct, packed)) -mms-bitfield issue in spapr_pci.c. You can mark this bug ticket as fix committed via Alexey. Thanks again! + +Scubbing our ppc64 bugs. Thanks for the update Ken, I'll close this. + +Closing according to comment #3 + |