I just updated the kernel from some 3.18 based state to 4.0-rc5+. The result is a white screen. Looks like the failure is this, full dmesg below.
... [ 0.877458] [drm] Initialized drm 1.1.0 20060810 [ 0.877849] nouveau [ DEVICE][0000:0a:00.0] BOOT0 : 0x043100a4 [ 0.877853] nouveau [ DEVICE][0000:0a:00.0] Chipset: NV43 (NV43) [ 0.877856] nouveau [ DEVICE][0000:0a:00.0] Family : NV40 [ 0.878059] nouveau 0000:0a:00.0: Invalid ROM contents [ 0.878074] nouveau ![ VBIOS][0000:0a:00.0] unable to locate usable image [ 0.878079] nouveau E[ DEVICE][0000:0a:00.0] failed to create 0x10000001, -22 [ 0.878085] nouveau E[ DRM] failed to create 0x00000080, -22 [ 0.878423] nouveau: probe of 0000:0a:00.0 failed with error -22 ... I will try to bisect it during the next days. Olaf [ 0.000000] Allocated 4096 bytes for 2 pacas at c00000000ffff000 [ 0.000000] DART table allocated at: c00000007f000000 [ 0.000000] Using PowerMac machine description [ 0.000000] Page orders: linear mapping = 24, virtual = 12, io = 12 [ 0.000000] Found initrd at 0xc0000000013d64ba:0xc00000000171b5be [ 0.000000] Found U4 memory controller & host bridge @ 0xf8000000 revision: 0x42 [ 0.000000] Mapped at 0xd000080080000000 [ 0.000000] Found a Shasta mac-io controller, rev: 0, mapped at 0xd000080080041000 [ 0.000000] PowerMac motherboard: PowerMac G5 Dual Core [ 0.000000] DART IOMMU initialized for U4 type chipset [ 0.000000] bootconsole [udbg0] enabled [ 0.000000] CPU maps initialized for 1 thread per core [ 0.000000] (thread shift is 0) [ 0.000000] Starting Linux PPC64 #2 SMP Sat Mar 28 13:48:35 CET 2015 [ 0.000000] ----------------------------------------------------- [ 0.000000] ppc64_pft_size = 0x0 [ 0.000000] phys_mem_size = 0x80000000 [ 0.000000] cpu_features = 0x0804806318100448 [ 0.000000] possible = 0x1f7fffef18500649 [ 0.000000] always = 0x0000000018100040 [ 0.000000] cpu_user_features = 0xdc080000 0x00000000 [ 0.000000] mmu_features = 0x0c000001 [ 0.000000] firmware_features = 0x0000000000000000 [ 0.000000] htab_address = 0xc00000007c000000 [ 0.000000] htab_hash_mask = 0x3ffff [ 0.000000] ----------------------------------------------------- [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.18-mainline (master@a39bdfb590f54d0f41d6a5b352b085322d007dcd) (gcc version 4.8.1 20130909 [gcc-4_8-branch revision 202388] (SUSE Linux) ) #2 SMP Sat Mar 28 13:48:35 CET 2015 [ 0.000000] Found U4-PCIE PCI host bridge. Firmware bus number: 0->255 [ 0.000000] PCI host bridge /pci@0,f0000000 ranges: [ 0.000000] MEM 0x00000000f1000000..0x00000000f1ffffff -> 0x00000000f1000000 [ 0.000000] IO 0x00000000f0000000..0x00000000f07fffff -> 0x0000000000000000 [ 0.000000] MEM 0x0000000090000000..0x00000000afffffff -> 0x0000000090000000 [ 0.000000] Can't get bus-range for /ht@0,f2000000, assume bus 0 [ 0.000000] Found U3-HT PCI host bridge. Firmware bus number: 0->239 [ 0.000000] PCI host bridge /ht@0,f2000000 (primary) ranges: [ 0.000000] SMU: Driver 0.7 (c) 2005 Benjamin Herrenschmidt, IBM Corp. [ 0.000000] nvram: Checking bank 0... [ 0.000000] nvram: gen0=282, gen1=283 [ 0.000000] nvram: Active bank is: 1 [ 0.000000] nvram: OF partition at 0x410 [ 0.000000] nvram: XP partition at 0x1020 [ 0.000000] nvram: NR partition at 0x1120 [ 0.000000] Top of RAM: 0x80000000, Total RAM: 0x80000000 [ 0.000000] Memory hole size: 0MB [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000000000-0x000000007fffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000007fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000007fffffff] [ 0.000000] On node 0 totalpages: 524288 [ 0.000000] free_area_init_node: node 0, pgdat c0000000008e0900, node_mem_map c00000007a000000 [ 0.000000] DMA zone: 8192 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 524288 pages, LIFO batch:31 [ 0.000000] PERCPU: Embedded 18 pages/cpu @c00000007ee00000 s33688 r0 d40040 u524288 [ 0.000000] pcpu-alloc: s33688 r0 d40040 u524288 alloc=1*1048576 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 516096 [ 0.000000] Kernel command line: quiet [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.000000] Sorting __ex_table... [ 0.000000] Memory: 1995976K/2097152K available (7008K kernel code, 1072K rwdata, 1516K rodata, 304K init, 2215K bss, 101176K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:512 nr_irqs:512 16 [ 0.000000] mpic: Resetting [ 0.000000] mpic: Setting up MPIC " MPIC 1 " version 1.2 at f8040000, max 2 CPUs [ 0.000000] mpic: ISU size: 124, shift: 7, mask: 7f [ 0.000000] mpic: Initializing for 124 sources [ 0.000000] mpic: Setting up HT PICs workarounds for U3/U4 [ 0.000000] mpic: - HT:01.0 disabled MSI mapping found @ 0xfee00000 [ 0.000000] mpic: - HT:02.0 disabled MSI mapping found @ 0xfee00000 [ 0.000000] mpic: - HT:03.0 disabled MSI mapping found @ 0xfee00000 [ 0.000000] mpic: - HT:04.0 disabled MSI mapping found @ 0xfee00000 [ 0.000000] mpic: - HT:05.0 disabled MSI mapping found @ 0xfee00000 [ 0.000000] mpic: - HT:06.0 disabled MSI mapping found @ 0xfee00000 [ 0.000000] mpic: - HT:07.0 [0x90] vendor 106b device 0053 has 86 irqs [ 0.000000] time_init: decrementer frequency = 33.333333 MHz [ 0.000000] time_init: processor frequency = 2300.000000 MHz [ 0.000002] clocksource: timebase mult[1e000005] shift[24] registered [ 0.000006] clockevent: decrementer mult[8888887] shift[32] cpu[0] [ 0.000046] Console: colour dummy device 80x25 [ 0.000050] console [tty0] enabled [ 0.000052] bootconsole [udbg0] disabled [ 0.000058] pid_max: default: 32768 minimum: 301 [ 0.000096] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000099] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000453] Initializing cgroup subsys blkio [ 0.000460] Initializing cgroup subsys memory [ 0.000474] Initializing cgroup subsys devices [ 0.000478] Initializing cgroup subsys freezer [ 0.000484] Initializing cgroup subsys net_cls [ 0.000489] Initializing cgroup subsys net_prio [ 0.000494] Initializing cgroup subsys debug [ 0.000619] PowerMac SMP probe found 2 cpus [ 0.000701] KeyWest i2c @0xf8001003 irq 16 /u4@0,f8000000/i2c@f8001000 [ 0.000704] channel 1 bus /u4@0,f8000000/i2c@f8001000/i2c-bus@1 [ 0.000745] KeyWest i2c @0x80018000 irq 27 /ht@0,f2000000/pci@8/mac-io@7/i2c@18000 [ 0.000748] channel 0 bus /ht@0,f2000000/pci@8/mac-io@7/i2c@18000/i2c-bus@0 [ 0.000751] channel 0 bus /ht@0,f2000000/pci@8/mac-io@7/i2c@18000/i2c-bus@0 [ 0.000782] SMU i2c /smu@0,0/smu-i2c-control@0 [ 0.000786] channel b bus /smu@0,0/smu-i2c-control@0/i2c-bus@b [ 0.000790] channel e bus /smu@0,0/smu-i2c-control@0/i2c-bus@e [ 0.000804] Processor timebase sync using platform function [ 0.000807] mpic: requesting IPIs... [ 0.002393] Brought up 2 CPUs [ 0.002704] devtmpfs: initialized [ 0.005124] device-tree: Duplicate name in i2c@18000, renamed to "i2c-bus@0#1" [ 0.006762] NET: Registered protocol family 16 [ 0.013368] cpuidle: using governor ladder [ 0.019383] cpuidle: using governor menu [ 0.019624] PCI: Probing PCI hardware [ 0.019733] PCI host bridge to bus 0000:00 [ 0.019740] pci_bus 0000:00: root bus resource [io 0x10000-0x80ffff] (bus address [0x0000-0x7fffff]) [ 0.019744] pci_bus 0000:00: root bus resource [mem 0xf1000000-0xf1ffffff] [ 0.019747] pci_bus 0000:00: root bus resource [mem 0x90000000-0xafffffff] [ 0.019751] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.019757] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff [ 0.019793] pci 0000:00:0b.0: [106b:005b] type 01 class 0x060400 [ 0.019828] PCI: Fixup U4 PCIe bridge range: [mem 0x90000000-0xafffffff] [ 0.019867] pci 0000:00:0b.0: PME# supported from D0 D3hot D3cold [ 0.055638] IOMMU table initialized, virtual merging enabled [ 0.055723] pci 0000:0a:00.0: [10de:0141] type 00 class 0x030000 [ 0.055740] pci 0000:0a:00.0: reg 0x10: [mem 0xa1000000-0xa1ffffff] [ 0.055755] pci 0000:0a:00.0: reg 0x14: [mem 0x90000000-0x9fffffff 64bit pref] [ 0.055768] pci 0000:0a:00.0: reg 0x1c: [mem 0xa0000000-0xa0ffffff 64bit] [ 0.055785] pci 0000:0a:00.0: reg 0x30: [mem 0xa2000000-0xa201ffff pref] [ 0.055902] pci 0000:0a:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.055914] pci 0000:00:0b.0: PCI bridge to [bus 0a] [ 0.055921] pci 0000:00:0b.0: bridge window [io 0x10000-0x1ffff] [ 0.055926] pci 0000:00:0b.0: bridge window [mem 0x90000000-0xafffffff] [ 0.055933] pci 0000:00:0b.0: bridge window [mem 0x00000000-0x000fffff 64bit pref] [ 0.055973] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 0a [ 0.056053] PCI host bridge to bus 0001:00 [ 0.056058] pci_bus 0001:00: root bus resource [io 0x811000-0xc10fff] (bus address [0x0000-0x3fffff]) [ 0.056062] pci_bus 0001:00: root bus resource [mem 0xfa000000-0xffffffff] [ 0.056065] pci_bus 0001:00: root bus resource [mem 0x80000000-0x8fffffff] [ 0.056068] pci_bus 0001:00: root bus resource [mem 0xb0000000-0xefffffff] [ 0.056072] pci_bus 0001:00: root bus resource [bus 00-ef] [ 0.056077] pci_bus 0001:00: busn_res: [bus 00-ef] end is updated to ff [ 0.056094] pci 0001:00:00.0: [106b:0074] type 00 class 0x060000 [ 0.056179] pci 0001:00:01.0: [1166:0130] type 01 class 0x060400 [ 0.056291] pci 0001:00:02.0: [1166:0130] type 01 class 0x060400 [ 0.056396] pci 0001:00:03.0: [1166:0132] type 01 class 0x060400 [ 0.056498] pci 0001:00:04.0: [1166:0132] type 01 class 0x060400 [ 0.056606] pci 0001:00:05.0: [1166:0132] type 01 class 0x060400 [ 0.056710] pci 0001:00:06.0: [1166:0132] type 01 class 0x060400 [ 0.056815] pci 0001:00:07.0: [106b:0053] type 01 class 0x060400 [ 0.056942] pci 0001:00:08.0: [106b:0054] type 01 class 0x060400 [ 0.057057] pci 0001:00:09.0: [106b:0055] type 01 class 0x060400 [ 0.057252] pci 0001:00:01.0: PCI bridge to [bus 04] [ 0.057327] pci 0001:05:04.0: [14e4:166a] type 00 class 0x020000 [ 0.057342] pci 0001:05:04.0: reg 0x10: [mem 0xfa530000-0xfa53ffff 64bit] [ 0.057352] pci 0001:05:04.0: reg 0x18: [mem 0xfa520000-0xfa52ffff 64bit] [ 0.057400] pci 0001:05:04.0: PME# supported from D3hot D3cold [ 0.057477] pci 0001:05:04.1: [14e4:166a] type 00 class 0x020000 [ 0.057492] pci 0001:05:04.1: reg 0x10: [mem 0xfa510000-0xfa51ffff 64bit] [ 0.057502] pci 0001:05:04.1: reg 0x18: [mem 0xfa500000-0xfa50ffff 64bit] [ 0.057554] pci 0001:05:04.1: PME# supported from D3hot D3cold [ 0.057628] pci 0001:00:02.0: PCI bridge to [bus 05] [ 0.057636] pci 0001:00:02.0: bridge window [mem 0xfa500000-0xfa5fffff] [ 0.057709] pci 0001:00:03.0: PCI bridge to [bus 06] [ 0.057771] pci 0001:00:04.0: PCI bridge to [bus 07] [ 0.057831] pci 0001:00:05.0: PCI bridge to [bus 08] [ 0.057893] pci 0001:00:06.0: PCI bridge to [bus 09] [ 0.057969] pci 0001:00:07.0: PCI bridge to [bus 02] [ 0.057978] pci 0001:00:07.0: bridge window [mem 0xfa000000-0xfa3fffff] [ 0.057984] pci 0001:00:07.0: bridge window [mem 0x00000000-0x000fffff pref] [ 0.058050] pci 0001:01:07.0: [106b:004f] type 00 class 0xff0000 [ 0.058061] pci 0001:01:07.0: reg 0x10: [mem 0x80000000-0x8007ffff] [ 0.058171] pci 0001:01:0b.0: [1033:0035] type 00 class 0x0c0310 [ 0.058186] pci 0001:01:0b.0: reg 0x10: [mem 0x80082000-0x80082fff] [ 0.058241] pci 0001:01:0b.0: supports D1 D2 [ 0.058244] pci 0001:01:0b.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.058314] pci 0001:01:0b.1: [1033:0035] type 00 class 0x0c0310 [ 0.058328] pci 0001:01:0b.1: reg 0x10: [mem 0x80081000-0x80081fff] [ 0.058383] pci 0001:01:0b.1: supports D1 D2 [ 0.058386] pci 0001:01:0b.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.058458] pci 0001:01:0b.2: [1033:00e0] type 00 class 0x0c0320 [ 0.058473] pci 0001:01:0b.2: reg 0x10: [mem 0x80080000-0x800800ff] [ 0.058532] pci 0001:01:0b.2: supports D1 D2 [ 0.058535] pci 0001:01:0b.2: PME# supported from D0 D1 D2 D3hot D3cold [ 0.058606] pci 0001:00:08.0: PCI bridge to [bus 01] [ 0.058615] pci 0001:00:08.0: bridge window [mem 0x80000000-0x800fffff] [ 0.058621] pci 0001:00:08.0: bridge window [mem 0x00000000-0x000fffff pref] [ 0.058713] pci 0001:03:0c.0: [1166:0240] type 00 class 0x01018f [ 0.058724] pci 0001:03:0c.0: reg 0x10: [io 0x811000-0x811007] [ 0.058732] pci 0001:03:0c.0: reg 0x14: [io 0x811000-0x811003] [ 0.058740] pci 0001:03:0c.0: reg 0x18: [io 0x811000-0x811007] [ 0.058748] pci 0001:03:0c.0: reg 0x1c: [io 0x811000-0x811003] [ 0.058756] pci 0001:03:0c.0: reg 0x20: [io 0x811000-0x81100f] [ 0.058764] pci 0001:03:0c.0: reg 0x24: [mem 0xfa402000-0xfa403fff] [ 0.058845] pci 0001:03:0d.0: [106b:0050] type 00 class 0xff0000 [ 0.058854] pci 0001:03:0d.0: reg 0x10: [mem 0xfa404000-0xfa407fff] [ 0.058952] pci 0001:03:0e.0: [106b:0052] type 00 class 0x0c0010 [ 0.058966] pci 0001:03:0e.0: reg 0x10: [mem 0xfa400000-0xfa400fff] [ 0.059016] pci 0001:03:0e.0: supports D1 D2 [ 0.059019] pci 0001:03:0e.0: PME# supported from D0 D1 D2 D3hot [ 0.059085] pci 0001:00:09.0: PCI bridge to [bus 03] [ 0.059094] pci 0001:00:09.0: bridge window [mem 0xfa400000-0xfa4fffff] [ 0.059099] pci 0001:00:09.0: bridge window [mem 0x00000000-0x000fffff pref] [ 0.059152] pci_bus 0001:00: busn_res: [bus 00-ff] end is updated to 09 [ 0.059248] PCI 0000:00 Cannot reserve Legacy IO [io 0x10000-0x10fff] [ 0.059266] pci 0000:00:0b.0: BAR 9: assigned [mem 0xf1000000-0xf10fffff 64bit pref] [ 0.059270] pci 0000:00:0b.0: PCI bridge to [bus 0a] [ 0.059274] pci 0000:00:0b.0: bridge window [io 0x10000-0x1ffff] [ 0.059280] pci 0000:00:0b.0: bridge window [mem 0x90000000-0xafffffff] [ 0.059285] pci 0000:00:0b.0: bridge window [mem 0xf1000000-0xf10fffff 64bit pref] [ 0.059292] pci_bus 0000:00: resource 4 [io 0x10000-0x80ffff] [ 0.059296] pci_bus 0000:00: resource 5 [mem 0xf1000000-0xf1ffffff] [ 0.059299] pci_bus 0000:00: resource 6 [mem 0x90000000-0xafffffff] [ 0.059302] pci_bus 0000:0a: resource 0 [io 0x10000-0x1ffff] [ 0.059306] pci_bus 0000:0a: resource 1 [mem 0x90000000-0xafffffff] [ 0.059309] pci_bus 0000:0a: resource 2 [mem 0xf1000000-0xf10fffff 64bit pref] [ 0.059349] pci 0001:00:01.0: PCI bridge to [bus 04] [ 0.059355] pci 0001:00:02.0: PCI bridge to [bus 05] [ 0.059360] pci 0001:00:02.0: bridge window [mem 0xfa500000-0xfa5fffff] [ 0.059365] pci 0001:00:03.0: PCI bridge to [bus 06] [ 0.059371] pci 0001:00:04.0: PCI bridge to [bus 07] [ 0.059377] pci 0001:00:05.0: PCI bridge to [bus 08] [ 0.059384] pci 0001:00:06.0: PCI bridge to [bus 09] [ 0.059390] pci 0001:00:07.0: PCI bridge to [bus 02] [ 0.059394] pci 0001:00:07.0: bridge window [mem 0xfa000000-0xfa3fffff] [ 0.059400] pci 0001:00:08.0: PCI bridge to [bus 01] [ 0.059405] pci 0001:00:08.0: bridge window [mem 0x80000000-0x800fffff] [ 0.059410] pci 0001:00:09.0: PCI bridge to [bus 03] [ 0.059415] pci 0001:00:09.0: bridge window [mem 0xfa400000-0xfa4fffff] [ 0.059421] pci_bus 0001:00: resource 4 [io 0x811000-0xc10fff] [ 0.059424] pci_bus 0001:00: resource 5 [mem 0xfa000000-0xffffffff] [ 0.059428] pci_bus 0001:00: resource 6 [mem 0x80000000-0x8fffffff] [ 0.059431] pci_bus 0001:00: resource 7 [mem 0xb0000000-0xefffffff] [ 0.059435] pci_bus 0001:05: resource 1 [mem 0xfa500000-0xfa5fffff] [ 0.059438] pci_bus 0001:02: resource 1 [mem 0xfa000000-0xfa3fffff] [ 0.059442] pci_bus 0001:01: resource 1 [mem 0x80000000-0x800fffff] [ 0.059445] pci_bus 0001:03: resource 1 [mem 0xfa400000-0xfa4fffff] [ 0.059447] PCI: Probing PCI hardware done [ 0.069900] vgaarb: device added: PCI:0000:0a:00.0,decodes=io+mem,owns=none,locks=none [ 0.069931] vgaarb: loaded [ 0.069933] vgaarb: bridge control possible 0000:0a:00.0 [ 0.070035] SCSI subsystem initialized [ 0.070100] libata version 3.00 loaded. [ 0.070184] usbcore: registered new interface driver usbfs [ 0.070202] usbcore: registered new interface driver hub [ 0.070221] usbcore: registered new device driver usb [ 0.070243] pps_core: LinuxPPS API ver. 1 registered [ 0.070245] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giome...@linux.it> [ 0.070254] PTP clock support registered [ 0.070504] Switched to clocksource timebase [ 0.073275] NET: Registered protocol family 2 [ 0.073551] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.073638] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 0.073948] TCP: Hash tables configured (established 16384 bind 16384) [ 0.073983] TCP: reno registered [ 0.073987] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.074012] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.074112] NET: Registered protocol family 1 [ 0.074154] PCI: CLS mismatch (32 != 64), using 128 bytes [ 0.074173] pci 0001:00:03.0: Found enabled HT MSI Mapping [ 0.074181] pci 0001:00:04.0: Found enabled HT MSI Mapping [ 0.074190] pci 0001:00:05.0: Found enabled HT MSI Mapping [ 0.074199] pci 0001:00:06.0: Found enabled HT MSI Mapping [ 0.074229] pci 0001:01:0b.0: enabling device (0000 -> 0002) [ 0.124541] pci 0001:01:0b.1: enabling device (0000 -> 0002) [ 0.175519] pci 0001:01:0b.2: enabling device (0004 -> 0006) [ 0.175628] Unpacking initramfs... [ 0.871523] Freeing initrd memory: 3344K (c0000000013d7000 - c00000000171b000) [ 0.872071] futex hash table entries: 512 (order: 4, 65536 bytes) [ 0.875971] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 0.876752] cryptomgr_test (30) used greatest stack depth: 13456 bytes left [ 0.876802] cryptomgr_test (31) used greatest stack depth: 13184 bytes left [ 0.876909] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.876967] io scheduler noop registered [ 0.876972] io scheduler deadline registered [ 0.876987] io scheduler cfq registered (default) [ 0.877355] Generic RTC Driver v1.07 [ 0.877396] Linux agpgart interface v0.103 [ 0.877458] [drm] Initialized drm 1.1.0 20060810 [ 0.877849] nouveau [ DEVICE][0000:0a:00.0] BOOT0 : 0x043100a4 [ 0.877853] nouveau [ DEVICE][0000:0a:00.0] Chipset: NV43 (NV43) [ 0.877856] nouveau [ DEVICE][0000:0a:00.0] Family : NV40 [ 0.878059] nouveau 0000:0a:00.0: Invalid ROM contents [ 0.878074] nouveau ![ VBIOS][0000:0a:00.0] unable to locate usable image [ 0.878079] nouveau E[ DEVICE][0000:0a:00.0] failed to create 0x10000001, -22 [ 0.878085] nouveau E[ DRM] failed to create 0x00000080, -22 [ 0.878423] nouveau: probe of 0000:0a:00.0 failed with error -22 [ 0.878549] MacIO PCI driver attached to Shasta chipset [ 0.879216] windfarm: initializing for dual-core desktop G5 [ 1.129773] sata_svw 0001:03:0c.0: version 2.3 [ 1.129822] sata_svw 0001:03:0c.0: Using 32-bit DMA via iommu [ 1.130528] scsi host0: sata_svw [ 1.130685] scsi host1: sata_svw [ 1.130824] scsi host2: sata_svw [ 1.130967] scsi host3: sata_svw [ 1.131035] ata1: SATA max UDMA/133 mmio m8192@0xfa402000 port 0xfa402000 irq 18 [ 1.131039] ata2: SATA max UDMA/133 mmio m8192@0xfa402000 port 0xfa402100 irq 18 [ 1.131042] ata3: SATA max UDMA/133 mmio m8192@0xfa402000 port 0xfa402200 irq 18 [ 1.131046] ata4: SATA max UDMA/133 mmio m8192@0xfa402000 port 0xfa402300 irq 18 [ 1.131112] pata-pci-macio 0001:03:0d.0: enabling device (0004 -> 0006) [ 1.141512] pata-pci-macio 0001:03:0d.0: Activating pata-macio chipset Shasta ATA-6, Apple bus ID 3 [ 1.141816] scsi host4: pata_macio [ 1.141883] ata5: PATA max UDMA/133 irq 38 [ 1.141951] tg3.c:v3.137 (May 11, 2014) [ 1.148958] tg3 0001:05:04.0: Using 32-bit DMA via iommu [ 1.149258] tg3 0001:05:04.0 eth0: Tigon3 [partno(BCM95780) rev 8003] (PCIX:133MHz:64-bit) MAC address 00:14:51:68:b7:00 [ 1.149263] tg3 0001:05:04.0 eth0: attached PHY is 5780 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0]) [ 1.149266] tg3 0001:05:04.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 1.149270] tg3 0001:05:04.0 eth0: dma_rwctrl[76144000] dma_mask[40-bit] [ 1.158402] tg3 0001:05:04.1: Using 32-bit DMA via iommu [ 1.158664] tg3 0001:05:04.1 eth1: Tigon3 [partno(BCM95780) rev 8003] (PCIX:133MHz:64-bit) MAC address 00:14:51:68:b7:01 [ 1.158668] tg3 0001:05:04.1 eth1: attached PHY is 5780 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0]) [ 1.158672] tg3 0001:05:04.1 eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 1.158676] tg3 0001:05:04.1 eth1: dma_rwctrl[76144000] dma_mask[40-bit] [ 1.158730] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.158760] ehci-pci: EHCI PCI platform driver [ 1.158830] ehci-pci 0001:01:0b.2: EHCI Host Controller [ 1.158841] ehci-pci 0001:01:0b.2: new USB bus registered, assigned bus number 1 [ 1.158899] ehci-pci 0001:01:0b.2: irq 70, io mem 0x80080000 [ 1.164510] ehci-pci 0001:01:0b.2: USB 2.0 started, EHCI 1.00 [ 1.164758] hub 1-0:1.0: USB hub found [ 1.164769] hub 1-0:1.0: 5 ports detected [ 1.165048] ehci-platform: EHCI generic platform driver [ 1.165075] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.165101] ohci-pci: OHCI PCI platform driver [ 1.165133] ohci-pci 0001:01:0b.0: OHCI PCI host controller [ 1.165141] ohci-pci 0001:01:0b.0: new USB bus registered, assigned bus number 2 [ 1.165171] ohci-pci 0001:01:0b.0: irq 70, io mem 0x80082000 [ 1.235537] hub 2-0:1.0: USB hub found [ 1.235550] hub 2-0:1.0: 3 ports detected [ 1.235738] ohci-pci 0001:01:0b.1: OHCI PCI host controller [ 1.235746] ohci-pci 0001:01:0b.1: new USB bus registered, assigned bus number 3 [ 1.235776] ohci-pci 0001:01:0b.1: irq 70, io mem 0x80081000 [ 1.306525] hub 3-0:1.0: USB hub found [ 1.306538] hub 3-0:1.0: 2 ports detected [ 1.306697] i2c /dev entries driver [ 1.306797] PowerMac i2c bus smu 14 registered [ 1.306884] PowerMac i2c bus smu 11 registered [ 1.307067] PowerMac i2c bus mac-io 0 registered [ 1.307170] PowerMac i2c bus mac-io 0 registered [ 1.307306] PowerMac i2c bus u4 1 registered [ 1.312881] ata5.00: ATAPI: HL-DT-ST DVD-RW GWA-4165B, C006, max UDMA/66 [ 1.318510] Registering G5 CPU frequency driver [ 1.318513] Frequency method: SCOM, Voltage method: GPIO [ 1.318516] Low: 1150 Mhz, High: 2300 Mhz, Cur: 2300 MHz [ 1.318602] hidraw: raw HID events driver (C) Jiri Kosina [ 1.318793] usbcore: registered new interface driver usbhid [ 1.318795] usbhid: USB HID core driver [ 1.318879] TCP: cubic registered [ 1.319109] NET: Registered protocol family 10 [ 1.319515] NET: Registered protocol family 17 [ 1.319532] Key type dns_resolver registered [ 1.319763] registered taskstats version 1 [ 1.334894] ata5.00: configured for UDMA/66 [ 1.435568] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.438861] ata1.00: ATA-7: WDC WD2500JS-41MVB1, 10.02E01, max UDMA/133 [ 1.438868] ata1.00: 488397168 sectors, multi 16: LBA48 [ 1.441854] ata1.00: configured for UDMA/133 [ 1.442196] scsi 0:0:0:0: Direct-Access ATA WDC WD2500JS-41M 2E01 PQ: 0 ANSI: 5 [ 1.442805] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB) [ 1.442817] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.442950] sd 0:0:0:0: [sda] Write Protect is off [ 1.442960] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.443045] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.458491] sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 [ 1.459950] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.728535] usb 3-1: new full-speed USB device number 2 using ohci-pci [ 1.747561] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.752089] ata2.00: ATA-7: Maxtor 6V250F0, VA111630, max UDMA/133 [ 1.752096] ata2.00: 490234752 sectors, multi 16: LBA48 NCQ (depth 0/32) [ 1.758858] ata2.00: configured for UDMA/133 [ 1.759036] scsi 1:0:0:0: Direct-Access ATA Maxtor 6V250F0 1630 PQ: 0 ANSI: 5 [ 1.759469] sd 1:0:0:0: [sdb] 490234752 512-byte logical blocks: (251 GB/233 GiB) [ 1.759544] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 1.759614] sd 1:0:0:0: [sdb] Write Protect is off [ 1.759623] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 1.759740] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.784142] sdb: [mac] sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 sdb7 sdb8 sdb9 sdb10 sdb11 sdb12 [ 1.785802] sd 1:0:0:0: [sdb] Attached SCSI disk [ 1.878532] windfarm: CPUs control loops started. [ 1.922646] hub 3-1:1.0: USB hub found [ 1.925571] hub 3-1:1.0: 3 ports detected [ 2.225570] usb 3-1.2: new low-speed USB device number 3 using ohci-pci [ 2.339136] input: Mitsumi Electric Apple Optical USB Mouse as /devices/pci0001:00/0001:00:08.0/0001:01:0b.1/usb3/3-1/3-1.2/3-1.2:1.0/0003:05AC:0304.0001/input/input0 [ 2.339246] apple 0003:05AC:0304.0001: input,hidraw0: USB HID v1.10 Mouse [Mitsumi Electric Apple Optical USB Mouse] on usb-0001:01:0b.1-1.2/input0 [ 2.410568] usb 3-1.3: new full-speed USB device number 4 using ohci-pci [ 2.527471] input: Mitsumi Electric Apple Extended USB Keyboard as /devices/pci0001:00/0001:00:08.0/0001:01:0b.1/usb3/3-1/3-1.3/3-1.3:1.0/0003:05AC:020B.0002/input/input1 [ 2.577619] hid-generic 0003:05AC:020B.0002: input,hidraw1: USB HID v1.10 Keyboard [Mitsumi Electric Apple Extended USB Keyboard] on usb-0001:01:0b.1-1.3/input0 [ 2.588712] input: Mitsumi Electric Apple Extended USB Keyboard as /devices/pci0001:00/0001:00:08.0/0001:01:0b.1/usb3/3-1/3-1.3/3-1.3:1.1/0003:05AC:020B.0003/input/input2 [ 2.639619] hid-generic 0003:05AC:020B.0003: input,hidraw2: USB HID v1.10 Device [Mitsumi Electric Apple Extended USB Keyboard] on usb-0001:01:0b.1-1.3/input1 [ 2.705321] sat 0 partition c8: c8 6 2 7f ff 2 ff 1 fb bf 0 41 0 20 0 0 0 7 89 37 0 a0 0 0 [ 2.766527] ata3: failed to resume link (SControl 0) [ 2.766560] ata3: SATA link down (SStatus 0 SControl 0) [ 3.324834] sat 0 partition c4: c4 4 1 7f 22 11 e0 e6 ff 55 7b 12 ec 11 0 0 [ 3.773525] ata4: failed to resume link (SControl 0) [ 3.773559] ata4: SATA link down (SStatus 0 SControl 0) [ 3.777453] scsi 4:0:0:0: CD-ROM HL-DT-ST DVD-RW GWA-4165B C006 PQ: 0 ANSI: 5 [ 3.777472] ata5.00: K2/Shasta alignment limits applied [ 3.806516] sr 4:0:0:0: [sr0] scsi3-mmc drive: 32x/32x writer cd/rw xa/form2 cdda tray [ 3.806523] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 3.806849] sr 4:0:0:0: Attached scsi CD-ROM sr0 [ 3.807001] sr 4:0:0:0: Attached scsi generic sg2 type 5 [ 3.807475] Freeing unused kernel memory: 304K (c00000000085b000 - c0000000008a7000) [ 3.823120] mount (57) used greatest stack depth: 11072 bytes left [ 3.857974] ln (66) used greatest stack depth: 11024 bytes left [ 3.862965] ln (68) used greatest stack depth: 10368 bytes left [ 3.886728] device-mapper: uevent: version 1.0.3 [ 3.886876] device-mapper: ioctl: 4.30.0-ioctl (2014-12-22) initialised: dm-de...@redhat.com [ 3.887317] modprobe (77) used greatest stack depth: 10224 bytes left [ 3.899433] systemd-udevd[83]: starting version 208 [ 3.918375] udevadm (84) used greatest stack depth: 9888 bytes left [ 3.995264] ata_id (101) used greatest stack depth: 9024 bytes left [ 4.098364] random: nonblocking pool is initialized [ 4.155252] sat 0 partition c9: c9 6 2 7f ff 2 ff 1 fb bf 0 41 0 20 0 0 0 7 89 37 0 a0 0 0 [ 4.778729] sat 0 partition c5: c5 4 1 7f 22 11 e0 e6 ff 55 7b 12 ec 11 0 0 [ 5.136615] XFS (sdb11): Mounting V4 Filesystem [ 5.156290] windfarm: Backside control loop started. [ 5.206861] windfarm: Slots control loop started. [ 5.307872] windfarm: Drive bay control loop started. [ 5.510702] XFS (sdb11): Ending clean mount [ 5.512753] mount (157) used greatest stack depth: 8480 bytes left [ 5.781546] udevd (96) used greatest stack depth: 8064 bytes left [ 6.593488] modprobe (180) used greatest stack depth: 7872 bytes left [ 6.684936] systemd[1]: systemd 208 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX -IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ) [ 6.737694] systemd[1]: Inserted module 'autofs4' [ 6.749490] systemd[1]: Set hostname to <g5>. [ 7.111377] LVM: Logical Volume autoactivation enabled. [ 7.111448] LVM: Activation generator successfully completed. [ 8.035378] systemd[1]: Starting Replay Read-Ahead Data... [ 8.038082] systemd[1]: Starting Collect Read-Ahead Data... [ 8.039740] systemd[1]: Starting Syslog Socket. [ 8.039876] systemd[1]: Listening on Syslog Socket. [ 8.039956] systemd[1]: Starting Remote File Systems (Pre). [ 8.039991] systemd[1]: Reached target Remote File Systems (Pre). [ 8.040036] systemd[1]: Starting Remote File Systems. [ 8.040066] systemd[1]: Reached target Remote File Systems. [ 8.040152] systemd[1]: Starting Delayed Shutdown Socket. [ 8.040226] systemd[1]: Listening on Delayed Shutdown Socket. [ 8.040269] systemd[1]: Starting /dev/initctl Compatibility Named Pipe. [ 8.040342] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 8.040372] systemd[1]: Starting LVM2 metadata daemon socket. [ 8.040462] systemd[1]: Listening on LVM2 metadata daemon socket. [ 8.040736] systemd[1]: Starting udev Kernel Socket. [ 8.040817] systemd[1]: Listening on udev Kernel Socket. [ 8.040872] systemd[1]: Starting udev Control Socket. [ 8.040942] systemd[1]: Listening on udev Control Socket. [ 8.041000] systemd[1]: Starting Journal Socket. [ 8.041146] systemd[1]: Listening on Journal Socket. [ 8.041476] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 8.043107] systemd[1]: Starting Create dynamic rule for /dev/root link... [ 8.044544] systemd[1]: Starting Journal Service... [ 8.046183] systemd[1]: Started Journal Service. [ 8.063108] systemd-readahead[190]: Bumped block_nr parameter of 8:16 to 20480. This is a temporary hack and should be removed one day. [ 8.718613] systemd-journald[194]: Vacuuming done, freed 0 bytes [ 9.640103] systemd-udevd[232]: starting version 208 [ 9.681143] systemd-journald[194]: Received request to flush runtime journal from PID 1 [ 10.037178] pmac_zilog: 0.6 (Benjamin Herrenschmidt <b...@kernel.crashing.org>) [ 10.037306] 0.00013020:ch-a: ttyPZ0 at MMIO 0x80013020 (irq = 23, base_baud = 230400) is a Z85c30 ESCC - Serial port [ 10.037753] 0.00013000:ch-b: ttyPZ1 at MMIO 0x80013000 (irq = 24, base_baud = 230400) is a Z85c30 ESCC - Serial port [ 10.289034] mousedev: PS/2 mouse device common for all mice [ 10.332944] firewire_ohci 0001:03:0e.0: enabling device (0000 -> 0002) [ 10.384625] firewire_ohci 0001:03:0e.0: added OHCI v1.0 device as card 0, 8 IR + 8 IT contexts, quirks 0x0 [ 10.886845] firewire_core 0001:03:0e.0: created device fw0: GUID 001451fffea8daae, S800 [ 10.886862] firewire_core 0001:03:0e.0: phy config: new root=ffc1, gap_count=5 [ 10.891443] snd-aoa-codec-onyx: created and attached onyx instance [ 10.891978] snd-aoa-codec-onyx: created and attached onyx instance [ 13.537556] u3msi: allocated virq 0x19 (hw 0x8) addr 0xfee00000 [ 13.565471] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 15.366223] tg3 0001:05:04.0 eth0: Link is up at 100 Mbps, full duplex [ 15.366245] tg3 0001:05:04.0 eth0: Flow control is on for TX and on for RX [ 15.366277] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
