Greetings! I am getting this on my PowerMac G5 11,2 at reboot on kernels 6.6.X and 6.7-rcX: [...] reboot: Restarting system ------------[ cut here ]------------ No atomic I2C transfer handler for 'i2c-4' WARNING: CPU: 1 PID: 362 at drivers/i2c/i2c-core.h:40 i2c_smbus_xfer+0x178/0x190 Modules linked in: windfarm_cpufreq_clamp windfarm_smu_sensors windfarm_smu_controls windfarm_pm112 snd_aoa_codec_onyx windfarm_pid snd_aoa_fabric_layout snd_aoa nouveau windfarm_smu_sat snd_aoa_i2sbus windfarm_lm75_sensor snd_aoa_soundbus windfarm_max6690_sensor firewire_ohci snd_pcm windfarm_core drm_exec snd_timer firewire_core crc_itu_t gpu_sched snd i2c_algo_bit backlight drm_ttm_helper ttm soundcore ohci_pci rack_meter tg3 drm_display_helper hwmon cfg80211 rfkill zram zsmalloc loop dm_mod configfs CPU: 1 PID: 362 Comm: kwindfarm Not tainted 6.6.7-gentoo-PMacG5 #1 Hardware name: PowerMac11,2 PPC970MP 0x440101 PowerMac NIP: c000000000b03f68 LR: c000000000b03f64 CTR: 0000000000000000 REGS: c00000001fddf930 TRAP: 0700 Not tainted (6.6.7-gentoo-PMacG5) MSR: 9000000000029032 <SF,HV,EE,ME,IR,DR,RI> CR: 24002842 XER: 00000000 IRQMASK: 0 GPR00: 0000000000000000 c00000001fddfbd0 c0000000010dd900 0000000000000000 GPR04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR12: 0000000000000000 c00000000ffff700 c000000000101558 c00000001be361c0 GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR20: 0000000000000000 0000000000000000 0000000000000000 c0003d0000348258 GPR24: 0000000051eb851f 000000000000004c 0000000000000000 0000000000000001 GPR28: 0000000000000001 0000000000000002 c00000001fddfc96 c0000000040c8828 NIP [c000000000b03f68] i2c_smbus_xfer+0x178/0x190 LR [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 Call Trace: [c00000001fddfbd0] [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 (unreliable) [c00000001fddfc70] [c000000000b040d4] i2c_smbus_read_byte_data+0x64/0xd0 [c00000001fddfcd0] [c0003d00003290c8] wf_max6690_get+0x30/0x90 [windfarm_max6690_sensor] [c00000001fddfd00] [c0003d000006878c] pm112_wf_notify+0x564/0x118c [windfarm_pm112] [c00000001fddfe00] [c000000000103364] notifier_call_chain+0xa4/0x190 [c00000001fddfea0] [c00000000010387c] blocking_notifier_call_chain+0x5c/0xb0 [c00000001fddfee0] [c0003d000034ebe0] wf_thread_func+0xe8/0x190 [windfarm_core] [c00000001fddff90] [c000000000101680] kthread+0x130/0x140 [c00000001fddffe0] [c00000000000bfb0] start_kernel_thread+0x14/0x18 Code: 39800000 4e800020 e9290018 2c290000 4082ff1c e88300e0 2c240000 4182001c 3c62fff4 3863f2b0 4b5bf379 60000000 <0fe00000> 4bfffef8 e8830090 4bffffe4 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ No atomic I2C transfer handler for 'i2c-4' WARNING: CPU: 1 PID: 362 at drivers/i2c/i2c-core.h:40 i2c_smbus_xfer+0x178/0x190 Modules linked in: windfarm_cpufreq_clamp windfarm_smu_sensors windfarm_smu_controls windfarm_pm112 snd_aoa_codec_onyx windfarm_pid snd_aoa_fabric_layout snd_aoa nouveau windfarm_smu_sat snd_aoa_i2sbus windfarm_lm75_sensor snd_aoa_soundbus windfarm_max6690_sensor firewire_ohci snd_pcm windfarm_core drm_exec snd_timer firewire_core crc_itu_t gpu_sched snd i2c_algo_bit backlight drm_ttm_helper ttm soundcore ohci_pci rack_meter tg3 drm_display_helper hwmon cfg80211 rfkill zram zsmalloc loop dm_mod configfs CPU: 1 PID: 362 Comm: kwindfarm Tainted: G W 6.6.7-gentoo-PMacG5 #1 Hardware name: PowerMac11,2 PPC970MP 0x440101 PowerMac NIP: c000000000b03f68 LR: c000000000b03f64 CTR: 0000000000000000 REGS: c00000001fddf930 TRAP: 0700 Tainted: G W (6.6.7-gentoo-PMacG5) MSR: 9000000000029032 <SF,HV,EE,ME,IR,DR,RI> CR: 24002842 XER: 00000000 IRQMASK: 0 GPR00: 0000000000000000 c00000001fddfbd0 c0000000010dd900 0000000000000000 GPR04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR12: 0000000000000000 c00000000ffff700 c000000000101558 c00000001be361c0 GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR20: 0000000000000000 0000000000000000 0000000000000000 c0003d0000348258 GPR24: 0000000051eb851f 000000000000004a 0000000000000000 0000000000000001 GPR28: 0000000000000000 0000000000000003 c00000001fddfc96 c0000000040c8828 NIP [c000000000b03f68] i2c_smbus_xfer+0x178/0x190 LR [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 Call Trace: [c00000001fddfbd0] [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 (unreliable) [c00000001fddfc70] [c000000000b04274] i2c_smbus_read_word_data+0x64/0xd0 [c00000001fddfcd0] [c0003d00003bc0dc] wf_lm75_get+0x44/0xf0 [windfarm_lm75_sensor] [c00000001fddfd00] [c0003d00000688ac] pm112_wf_notify+0x684/0x118c [windfarm_pm112] [c00000001fddfe00] [c000000000103364] notifier_call_chain+0xa4/0x190 [c00000001fddfea0] [c00000000010387c] blocking_notifier_call_chain+0x5c/0xb0 [c00000001fddfee0] [c0003d000034ebe0] wf_thread_func+0xe8/0x190 [windfarm_core] [c00000001fddff90] [c000000000101680] kthread+0x130/0x140 [c00000001fddffe0] [c00000000000bfb0] start_kernel_thread+0x14/0x18 Code: 39800000 4e800020 e9290018 2c290000 4082ff1c e88300e0 2c240000 4182001c 3c62fff4 3863f2b0 4b5bf379 60000000 <0fe00000> 4bfffef8 e8830090 4bffffe4 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ No atomic I2C transfer handler for 'i2c-1' WARNING: CPU: 1 PID: 362 at drivers/i2c/i2c-core.h:40 i2c_smbus_xfer+0x178/0x190 Modules linked in: windfarm_cpufreq_clamp windfarm_smu_sensors windfarm_smu_controls windfarm_pm112 snd_aoa_codec_onyx windfarm_pid snd_aoa_fabric_layout snd_aoa nouveau windfarm_smu_sat snd_aoa_i2sbus windfarm_lm75_sensor snd_aoa_soundbus windfarm_max6690_sensor firewire_ohci snd_pcm windfarm_core drm_exec snd_timer firewire_core crc_itu_t gpu_sched snd i2c_algo_bit backlight drm_ttm_helper ttm soundcore ohci_pci rack_meter tg3 drm_display_helper hwmon cfg80211 rfkill zram zsmalloc loop dm_mod configfs CPU: 1 PID: 362 Comm: kwindfarm Tainted: G W 6.6.7-gentoo-PMacG5 #1 Hardware name: PowerMac11,2 PPC970MP 0x440101 PowerMac NIP: c000000000b03f68 LR: c000000000b03f64 CTR: 0000000000000000 REGS: c00000001fddf8f0 TRAP: 0700 Tainted: G W (6.6.7-gentoo-PMacG5) MSR: 9000000000029032 <SF,HV,EE,ME,IR,DR,RI> CR: 24002842 XER: 00000000 IRQMASK: 0 GPR00: 0000000000000000 c00000001fddfb90 c0000000010dd900 0000000000000000 GPR04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR12: 0000000000000000 c00000000ffff700 c000000000101558 c00000001be361c0 GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR20: 0000000000000000 0000000000000000 c0003d0000348840 c0003d0000348858 GPR24: 0000000000000000 0000000000000058 0000000000000000 0000000000000001 GPR28: 000000000000003f 0000000000000008 c00000001fddfc56 c0000000040ca028 NIP [c000000000b03f68] i2c_smbus_xfer+0x178/0x190 LR [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 Call Trace: [c00000001fddfb90] [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 (unreliable) [c00000001fddfc30] [c000000000b04644] i2c_smbus_read_i2c_block_data+0x84/0x120 [c00000001fddfca0] [c0003d00003374a4] wf_sat_sensor_get+0x16c/0x1a0 [windfarm_smu_sat] [c00000001fddfd00] [c0003d00000684e8] pm112_wf_notify+0x2c0/0x118c [windfarm_pm112] [c00000001fddfe00] [c000000000103364] notifier_call_chain+0xa4/0x190 [c00000001fddfea0] [c00000000010387c] blocking_notifier_call_chain+0x5c/0xb0 [c00000001fddfee0] [c0003d000034ebe0] wf_thread_func+0xe8/0x190 [windfarm_core] [c00000001fddff90] [c000000000101680] kthread+0x130/0x140 [c00000001fddffe0] [c00000000000bfb0] start_kernel_thread+0x14/0x18 Code: 39800000 4e800020 e9290018 2c290000 4082ff1c e88300e0 2c240000 4182001c 3c62fff4 3863f2b0 4b5bf379 60000000 <0fe00000> 4bfffef8 e8830090 4bffffe4 ---[ end trace 0000000000000000 ]--- Kernel .config and full dmesg attached. Regards, Erhard
Attachment:
config_667_g5
Description: Binary data
[ 0.000000] hash-mmu: Initializing hash mmu with SLB [ 0.000000] Linux version 6.6.7-gentoo-PMacG5 (root@T1000) (gcc (Gentoo 13.2.1_p20231014 p9) 13.2.1 20231014, GNU ld (Gentoo 2.41 p2) 2.41.0) #1 SMP Sun Dec 17 19:00:51 CET 2023 [ 0.000000] ioremap() called early from pmac_feature_init+0x1f4/0x1054. Use early_ioremap() instead [ 0.000000] ioremap() called early from pmac_feature_init+0x27c/0x1054. Use early_ioremap() instead [ 0.000000] Found U4 memory controller & host bridge @ 0xf8000000 revision: 0x42 [ 0.000000] Mapped at 0xc0003e0080000000 [ 0.000000] ioremap() called early from probe_one_macio+0x384/0x5f4. Use early_ioremap() instead [ 0.000000] Found a Shasta mac-io controller, rev: 0, mapped at 0x(____ptrval____) [ 0.000000] PowerMac motherboard: PowerMac G5 Dual Core [ 0.000000] ioremap() called early from btext_map+0x6c/0xf0. Use early_ioremap() instead [ 0.000000] ioremap() called early from iommu_init_early_dart+0x240/0x954. Use early_ioremap() instead [ 0.000000] DART table allocated at: (____ptrval____) [ 0.000000] DART IOMMU initialized for U4 type chipset [ 0.000000] Hardware name: PowerMac11,2 PPC970MP 0x440101 PowerMac [ 0.000000] printk: bootconsole [udbg0] enabled [ 0.000000] CPU maps initialized for 1 thread per core [ 0.000000] ----------------------------------------------------- [ 0.000000] phys_mem_size = 0x400000000 [ 0.000000] dcache_bsize = 0x80 [ 0.000000] icache_bsize = 0x80 [ 0.000000] cpu_features = 0x00000100900c218a [ 0.000000] possible = 0x001ffbebfbffb18f [ 0.000000] always = 0x0000000000000180 [ 0.000000] cpu_user_features = 0xdc080000 0x00000000 [ 0.000000] mmu_features = 0x0c008001 [ 0.000000] firmware_features = 0x0000000000000000 [ 0.000000] vmalloc start = 0xc0003d0000000000 [ 0.000000] IO start = 0xc0003e0000000000 [ 0.000000] vmemmap start = 0xc0003f0000000000 [ 0.000000] hash-mmu: ppc64_pft_size = 0x0 [ 0.000000] hash-mmu: htab_hash_mask = 0x1fffff [ 0.000000] ----------------------------------------------------- [ 0.000000] SMU: Driver 0.7 (c) 2005 Benjamin Herrenschmidt, IBM Corp. [ 0.000000] ioremap() called early from smu_init+0x450/0x614. Use early_ioremap() instead [ 0.000000] ioremap() called early from pmac_nvram_init+0x2dc/0x7f4. Use early_ioremap() instead [ 0.000000] nvram: Checking bank 0... [ 0.000000] nvram: gen0=1652, gen1=1651 [ 0.000000] nvram: Active bank is: 0 [ 0.000000] nvram: OF partition at 0x410 [ 0.000000] nvram: XP partition at 0x1020 [ 0.000000] nvram: NR partition at 0x1120 [ 0.000000] barrier-nospec: using ORI speculation barrier [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000000000000-0x000000047fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000000000-0x000000007fffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000047fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000047fffffff] [ 0.000000] On node 0, zone Normal: 524288 pages in unavailable ranges [ 0.000000] percpu: Embedded 41 pages/cpu s44600 r0 d123336 u167936 [ 0.000000] Kernel command line: ro root=/dev/nvme0n1p4 zswap.max_pool_percent=13 slub_debug=FZP page_poison=1 console=tty0 console=ttyS0,115200 netconsole=6666@192.168.2.7/eth0,6666@192.168.2.3/A8:A1:59:16:4F:EA modprobe.blacklist=radeon init=/usr/lib/systemd/systemd [ 0.000000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear) [ 0.000000] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 4120576 [ 0.000000] mem auto-init: stack:all(pattern), heap alloc:off, heap free:off [ 0.000000] Memory: 16135124K/16777216K available (14472K kernel code, 816K rwdata, 18296K rodata, 2232K init, 478K bss, 642092K reserved, 0K cma-reserved) [ 0.000000] ********************************************************** [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000] ** ** [ 0.000000] ** This system shows unhashed kernel memory addresses ** [ 0.000000] ** via the console, logs, and other interfaces. This ** [ 0.000000] ** might reduce the security of your system. ** [ 0.000000] ** ** [ 0.000000] ** If you see this message and you are not debugging ** [ 0.000000] ** the kernel, report this immediately to your system ** [ 0.000000] ** administrator! ** [ 0.000000] ** ** [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000] ********************************************************** [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 30 jiffies. [ 0.000000] NR_IRQS: 512, nr_irqs: 512, preallocated irqs: 16 [ 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:07.0 [0x90] vendor 106b device 0053 has 86 irqs [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000002] clocksource: timebase: mask: 0xffffffffffffffff max_cycles: 0x7b00c4bad, max_idle_ns: 440795202744 ns [ 0.000711] clocksource: timebase mult[1e000005] shift[24] registered [ 0.001666] kfence: initialized - using 2097152 bytes for 255 objects at 0xc00000047e0ec000-0xc00000047e2ec000 [ 0.002619] Console: colour dummy device 80x25 [ 0.003251] printk: console [tty0] enabled [ 0.004214] pid_max: default: 32768 minimum: 301 [ 0.005756] LSM: initializing lsm=capability,yama [ 0.006415] Yama: becoming mindful. [ 0.007527] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.008318] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.011471] PowerMac SMP probe found 2 cpus [ 0.012375] KeyWest i2c @0xf8001003 irq 16 /u4@0,f8000000/i2c@f8001000 [ 0.013051] channel 1 bus i2c-bus@1 [ 0.013719] KeyWest i2c @0x80018000 irq 27 /ht@0,f2000000/pci@8/mac-io@7/i2c@18000 [ 0.014408] channel 0 bus i2c-bus@0 [ 0.015030] channel 0 bus i2c-bus@0 [ 0.015706] SMU i2c /smu@0,0/smu-i2c-control@0 [ 0.016345] channel b bus /smu@0,0/smu-i2c-control@0/i2c-bus@b [ 0.017028] channel e bus /smu@0,0/smu-i2c-control@0/i2c-bus@e [ 0.017716] Processor timebase sync using platform function [ 0.018363] mpic: requesting IPIs... [ 0.019714] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 0.020446] PPC970/FX/MP performance monitor hardware support registered [ 0.021252] rcu: Hierarchical SRCU implementation. [ 0.021888] rcu: Max phase no-delay instances is 1000. [ 0.022798] smp: Bringing up secondary CPUs ... [ 0.026218] smp: Brought up 1 node, 2 CPUs [ 0.028963] devtmpfs: initialized [ 0.035962] Duplicate name in i2c@18000, renamed to "i2c-bus@0#1" [ 0.041427] Found U4-PCIE PCI host bridge. Firmware bus number: 0->255 [ 0.042102] PCI host bridge /pci@0,f0000000 ranges: [ 0.042755] MEM 0x00000000f1000000..0x00000000f1ffffff -> 0x00000000f1000000 [ 0.043455] IO 0x00000000f0000000..0x00000000f07fffff -> 0x0000000000000000 [ 0.044126] MEM 0x0000000090000000..0x000000009fffffff -> 0x0000000090000000 [ 0.044817] Can't get bus-range for /ht@0,f2000000, assume bus 0 [ 0.045688] Found U3-HT PCI host bridge. Firmware bus number: 0->239 [ 0.046347] PCI host bridge /ht@0,f2000000 (primary) ranges: [ 0.047291] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns [ 0.048027] futex hash table entries: 512 (order: 4, 65536 bytes, linear) [ 0.050042] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.058082] HugeTLB: registered 16.0 MiB page size, pre-allocated 0 pages [ 0.058762] HugeTLB: 0 KiB vmemmap can be freed for a 16.0 MiB page [ 0.114126] raid6: altivecx8 gen() 6134 MB/s [ 0.170836] raid6: altivecx4 gen() 6311 MB/s [ 0.227546] raid6: altivecx2 gen() 5811 MB/s [ 0.284253] raid6: altivecx1 gen() 4115 MB/s [ 0.340966] raid6: int64x8 gen() 2784 MB/s [ 0.397674] raid6: int64x4 gen() 3068 MB/s [ 0.454376] raid6: int64x2 gen() 2566 MB/s [ 0.511087] raid6: int64x1 gen() 1766 MB/s [ 0.511716] raid6: using algorithm altivecx4 gen() 6311 MB/s [ 0.512363] raid6: using intx1 recovery algorithm [ 0.513525] iommu: Default domain type: Translated [ 0.514162] iommu: DMA domain TLB invalidation policy: strict mode [ 0.515292] SCSI subsystem initialized [ 0.516383] usbcore: registered new interface driver usbfs [ 0.517070] usbcore: registered new interface driver hub [ 0.517754] usbcore: registered new device driver usb [ 0.519326] PCI: Probing PCI hardware [ 0.520275] PCI host bridge to bus 0000:00 [ 0.520908] pci_bus 0000:00: root bus resource [io 0x80000-0x87ffff] (bus address [0x0000-0x7fffff]) [ 0.521608] pci_bus 0000:00: root bus resource [mem 0xf1000000-0xf1ffffff] [ 0.522293] pci_bus 0000:00: root bus resource [mem 0x90000000-0x9fffffff] [ 0.522970] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.523619] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to ff [ 0.524755] pci 0000:00:0b.0: [106b:005b] type 01 class 0x060400 [ 0.525451] PCI: Fixup U4 PCIe bridge range: [mem 0x90000000-0x9fffffff] [ 0.526160] pci 0000:00:0b.0: PME# supported from D0 D3hot D3cold [ 0.529423] IOMMU table initialized, virtual merging enabled [ 0.530358] pci 0000:0a:00.0: [10de:0142] type 00 class 0x030000 [ 0.531029] pci 0000:0a:00.0: reg 0x10: [mem 0x92000000-0x92ffffff] [ 0.531697] pci 0000:0a:00.0: reg 0x14: [mem 0x98000000-0x9fffffff 64bit pref] [ 0.532379] pci 0000:0a:00.0: reg 0x1c: [mem 0x91000000-0x91ffffff 64bit] [ 0.533056] pci 0000:0a:00.0: reg 0x30: [mem 0x90000000-0x9001ffff pref] [ 0.534008] pci 0000:0a:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' [ 0.534731] pci 0000:00:0b.0: PCI bridge to [bus 0a] [ 0.535374] pci 0000:00:0b.0: bridge window [io 0x80000-0x8ffff] [ 0.536033] pci 0000:00:0b.0: bridge window [mem 0x90000000-0x9fffffff] [ 0.536700] pci 0000:00:0b.0: bridge window [mem 0x00000000-0x000fffff 64bit pref] [ 0.537395] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 0a [ 0.539738] PCI host bridge to bus 0001:00 [ 0.540370] pci_bus 0001:00: root bus resource [io 0x900000-0xcfffff] (bus address [0x0000-0x3fffff]) [ 0.541076] pci_bus 0001:00: root bus resource [mem 0xfa000000-0xffffffff] [ 0.541743] pci_bus 0001:00: root bus resource [mem 0x80000000-0x8fffffff] [ 0.542409] pci_bus 0001:00: root bus resource [mem 0xa0000000-0xefffffff] [ 0.543076] pci_bus 0001:00: root bus resource [bus 00-ef] [ 0.543724] pci_bus 0001:00: busn_res: [bus 00-ef] end is updated to ff [ 0.544438] pci 0001:00:00.0: [106b:0074] type 00 class 0x060000 [ 0.545253] pci 0001:00:01.0: [1166:0130] type 01 class 0x060400 [ 0.546121] pci 0001:00:02.0: [1166:0130] type 01 class 0x060400 [ 0.546956] pci 0001:00:03.0: disabling Extended Tags (this device can't handle them) [ 0.547636] pci 0001:00:03.0: [1166:0132] type 01 class 0x060400 [ 0.548514] pci 0001:00:04.0: disabling Extended Tags (this device can't handle them) [ 0.549196] pci 0001:00:04.0: [1166:0132] type 01 class 0x060400 [ 0.550064] pci 0001:00:05.0: disabling Extended Tags (this device can't handle them) [ 0.550746] pci 0001:00:05.0: [1166:0132] type 01 class 0x060400 [ 0.551615] pci 0001:00:06.0: disabling Extended Tags (this device can't handle them) [ 0.552307] pci 0001:00:06.0: [1166:0132] type 01 class 0x060400 [ 0.553163] pci 0001:00:07.0: [106b:0053] type 01 class 0x060400 [ 0.554045] pci 0001:00:08.0: [106b:0054] type 01 class 0x060400 [ 0.554942] pci 0001:00:09.0: [106b:0055] type 01 class 0x060400 [ 0.556577] pci_bus 0001:04: extended config space not accessible [ 0.558331] pci 0001:00:01.0: PCI bridge to [bus 04] [ 0.559012] pci_bus 0001:05: extended config space not accessible [ 0.559916] pci 0001:05:04.0: [14e4:166a] type 00 class 0x020000 [ 0.560583] pci 0001:05:04.0: reg 0x10: [mem 0xfa530000-0xfa53ffff 64bit] [ 0.561254] pci 0001:05:04.0: reg 0x18: [mem 0xfa520000-0xfa52ffff 64bit] [ 0.561966] pci 0001:05:04.0: PME# supported from D3hot D3cold [ 0.562792] pci 0001:05:04.1: [14e4:166a] type 00 class 0x020000 [ 0.563457] pci 0001:05:04.1: reg 0x10: [mem 0xfa510000-0xfa51ffff 64bit] [ 0.564128] pci 0001:05:04.1: reg 0x18: [mem 0xfa500000-0xfa50ffff 64bit] [ 0.564837] pci 0001:05:04.1: PME# supported from D3hot D3cold [ 0.566517] pci 0001:00:02.0: PCI bridge to [bus 05] [ 0.567164] pci 0001:00:02.0: bridge window [mem 0xfa500000-0xfa5fffff] [ 0.567987] pci 0001:06:00.0: [125b:9100] type 00 class 0x070002 [ 0.568658] pci 0001:06:00.0: reg 0x10: [io 0x900010-0x900017] [ 0.569317] pci 0001:06:00.0: reg 0x14: [mem 0x80103000-0x80103fff] [ 0.570011] pci 0001:06:00.0: reg 0x24: [mem 0x80102000-0x80102fff] [ 0.570744] pci 0001:06:00.0: supports D1 D2 [ 0.571373] pci 0001:06:00.0: PME# supported from D0 D1 D2 D3hot [ 0.572217] pci 0001:06:00.1: [125b:9100] type 00 class 0x070002 [ 0.572888] pci 0001:06:00.1: reg 0x10: [io 0x900000-0x900007] [ 0.573550] pci 0001:06:00.1: reg 0x14: [mem 0x80101000-0x80101fff] [ 0.574236] pci 0001:06:00.1: reg 0x24: [mem 0x80100000-0x80100fff] [ 0.574966] pci 0001:06:00.1: supports D1 D2 [ 0.575595] pci 0001:06:00.1: PME# supported from D0 D1 D2 D3hot [ 0.583594] pci 0001:00:03.0: PCI bridge to [bus 06] [ 0.584237] pci 0001:00:03.0: bridge window [io 0x900000-0x900fff] [ 0.584898] pci 0001:00:03.0: bridge window [mem 0x80100000-0x801fffff] [ 0.585717] pci 0001:00:04.0: PCI bridge to [bus 07] [ 0.586541] pci 0001:08:00.0: [10ec:8168] type 00 class 0x020000 [ 0.587219] pci 0001:08:00.0: reg 0x10: [io 0x901000-0x9010ff] [ 0.587887] pci 0001:08:00.0: reg 0x18: [mem 0x80200000-0x80200fff 64bit] [ 0.588561] pci 0001:08:00.0: reg 0x20: [mem 0x80204000-0x80207fff 64bit pref] [ 0.589301] pci 0001:08:00.0: supports D1 D2 [ 0.589931] pci 0001:08:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.600630] pci 0001:00:05.0: PCI bridge to [bus 08] [ 0.601274] pci 0001:00:05.0: bridge window [io 0x901000-0x901fff] [ 0.601935] pci 0001:00:05.0: bridge window [mem 0x80200000-0x802fffff] [ 0.602729] pci 0001:09:00.0: [15b7:5006] type 00 class 0x010802 [ 0.603405] pci 0001:09:00.0: reg 0x10: [mem 0x80304000-0x80307fff 64bit] [ 0.604101] pci 0001:09:00.0: reg 0x20: [mem 0x80300000-0x803000ff 64bit] [ 0.604858] pci 0001:09:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x4 link at 0001:00:06.0 (capable of 31.504 Gb/s with 8.0 GT/s PCIe x4 link) [ 0.614105] pci 0001:00:06.0: PCI bridge to [bus 09] [ 0.614750] pci 0001:00:06.0: bridge window [mem 0x80300000-0x803fffff] [ 0.615445] pci_bus 0001:02: extended config space not accessible [ 0.617212] pci 0001:00:07.0: PCI bridge to [bus 02] [ 0.617865] pci 0001:00:07.0: bridge window [mem 0xfa000000-0xfa3fffff] [ 0.618531] pci 0001:00:07.0: bridge window [mem 0x00000000-0x000fffff pref] [ 0.619228] pci_bus 0001:01: extended config space not accessible [ 0.620227] pci 0001:01:07.0: [106b:004f] type 00 class 0xff0000 [ 0.620893] pci 0001:01:07.0: reg 0x10: [mem 0x80000000-0x8007ffff] [ 0.621915] pci 0001:01:0b.0: [1033:0035] type 00 class 0x0c0310 [ 0.622582] pci 0001:01:0b.0: reg 0x10: [mem 0x80082000-0x80082fff] [ 0.623295] pci 0001:01:0b.0: supports D1 D2 [ 0.623925] pci 0001:01:0b.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.624758] pci 0001:01:0b.1: [1033:0035] type 00 class 0x0c0310 [ 0.625431] pci 0001:01:0b.1: reg 0x10: [mem 0x80081000-0x80081fff] [ 0.626143] pci 0001:01:0b.1: supports D1 D2 [ 0.626772] pci 0001:01:0b.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.627586] pci 0001:01:0b.2: [1033:00e0] type 00 class 0x0c0320 [ 0.628252] pci 0001:01:0b.2: reg 0x10: [mem 0x80080000-0x800800ff] [ 0.628969] pci 0001:01:0b.2: supports D1 D2 [ 0.629598] pci 0001:01:0b.2: PME# supported from D0 D1 D2 D3hot D3cold [ 0.631043] pci 0001:00:08.0: PCI bridge to [bus 01] [ 0.631691] pci 0001:00:08.0: bridge window [mem 0x80000000-0x800fffff] [ 0.632364] pci 0001:00:08.0: bridge window [mem 0x00000000-0x000fffff pref] [ 0.633063] pci_bus 0001:03: extended config space not accessible [ 0.634227] pci 0001:03:0c.0: [1166:0240] type 00 class 0x01018f [ 0.634893] pci 0001:03:0c.0: reg 0x10: [io 0x900000-0x900007] [ 0.635550] pci 0001:03:0c.0: reg 0x14: [io 0x900000-0x900003] [ 0.636215] pci 0001:03:0c.0: reg 0x18: [io 0x900000-0x900007] [ 0.636871] pci 0001:03:0c.0: reg 0x1c: [io 0x900000-0x900003] [ 0.637528] pci 0001:03:0c.0: reg 0x20: [io 0x900000-0x90000f] [ 0.638184] pci 0001:03:0c.0: reg 0x24: [mem 0xfa402000-0xfa403fff] [ 0.639022] pci 0001:03:0d.0: [106b:0050] type 00 class 0xff0000 [ 0.639690] pci 0001:03:0d.0: reg 0x10: [mem 0xfa404000-0xfa407fff] [ 0.640560] pci 0001:03:0e.0: [106b:0052] type 00 class 0x0c0010 [ 0.641226] pci 0001:03:0e.0: reg 0x10: [mem 0xfa400000-0xfa400fff] [ 0.641934] pci 0001:03:0e.0: supports D1 D2 [ 0.642563] pci 0001:03:0e.0: PME# supported from D0 D1 D2 D3hot [ 0.643910] pci 0001:00:09.0: PCI bridge to [bus 03] [ 0.644558] pci 0001:00:09.0: bridge window [mem 0xfa400000-0xfa4fffff] [ 0.645224] pci 0001:00:09.0: bridge window [mem 0x00000000-0x000fffff pref] [ 0.645931] pci_bus 0001:00: busn_res: [bus 00-ff] end is updated to 09 [ 0.646760] pci 0000:00:0b.0: BAR 9: assigned [mem 0xf1000000-0xf10fffff 64bit pref] [ 0.647443] pci 0000:00:0b.0: PCI bridge to [bus 0a] [ 0.648083] pci 0000:00:0b.0: bridge window [io 0x80000-0x8ffff] [ 0.648742] pci 0000:00:0b.0: bridge window [mem 0x90000000-0x9fffffff] [ 0.649408] pci 0000:00:0b.0: bridge window [mem 0xf1000000-0xf10fffff 64bit pref] [ 0.650094] pci_bus 0000:00: resource 4 [io 0x80000-0x87ffff] [ 0.650745] pci_bus 0000:00: resource 5 [mem 0xf1000000-0xf1ffffff] [ 0.651402] pci_bus 0000:00: resource 6 [mem 0x90000000-0x9fffffff] [ 0.652059] pci_bus 0000:0a: resource 0 [io 0x80000-0x8ffff] [ 0.652709] pci_bus 0000:0a: resource 1 [mem 0x90000000-0x9fffffff] [ 0.653366] pci_bus 0000:0a: resource 2 [mem 0xf1000000-0xf10fffff 64bit pref] [ 0.654048] pci 0001:00:01.0: PCI bridge to [bus 04] [ 0.654691] pci 0001:00:02.0: PCI bridge to [bus 05] [ 0.655330] pci 0001:00:02.0: bridge window [mem 0xfa500000-0xfa5fffff] [ 0.655998] pci 0001:06:00.1: BAR 0: assigned [io 0x900000-0x900007] [ 0.656664] pci 0001:00:03.0: PCI bridge to [bus 06] [ 0.657304] pci 0001:00:03.0: bridge window [io 0x900000-0x900fff] [ 0.657968] pci 0001:00:03.0: bridge window [mem 0x80100000-0x801fffff] [ 0.658635] pci 0001:00:04.0: PCI bridge to [bus 07] [ 0.659277] pci 0001:00:05.0: PCI bridge to [bus 08] [ 0.659916] pci 0001:00:05.0: bridge window [io 0x901000-0x901fff] [ 0.660576] pci 0001:00:05.0: bridge window [mem 0x80200000-0x802fffff] [ 0.661243] pci 0001:00:06.0: PCI bridge to [bus 09] [ 0.661886] pci 0001:00:06.0: bridge window [mem 0x80300000-0x803fffff] [ 0.662553] pci 0001:00:07.0: PCI bridge to [bus 02] [ 0.663193] pci 0001:00:07.0: bridge window [mem 0xfa000000-0xfa3fffff] [ 0.663860] pci 0001:00:08.0: PCI bridge to [bus 01] [ 0.664500] pci 0001:00:08.0: bridge window [mem 0x80000000-0x800fffff] [ 0.665167] pci 0001:00:09.0: PCI bridge to [bus 03] [ 0.665810] pci 0001:00:09.0: bridge window [mem 0xfa400000-0xfa4fffff] [ 0.666477] pci_bus 0001:00: resource 4 [io 0x900000-0xcfffff] [ 0.667128] pci_bus 0001:00: resource 5 [mem 0xfa000000-0xffffffff] [ 0.667785] pci_bus 0001:00: resource 6 [mem 0x80000000-0x8fffffff] [ 0.668442] pci_bus 0001:00: resource 7 [mem 0xa0000000-0xefffffff] [ 0.669099] pci_bus 0001:05: resource 1 [mem 0xfa500000-0xfa5fffff] [ 0.669760] pci_bus 0001:06: resource 0 [io 0x900000-0x900fff] [ 0.670411] pci_bus 0001:06: resource 1 [mem 0x80100000-0x801fffff] [ 0.671068] pci_bus 0001:08: resource 0 [io 0x901000-0x901fff] [ 0.671720] pci_bus 0001:08: resource 1 [mem 0x80200000-0x802fffff] [ 0.672377] pci_bus 0001:09: resource 1 [mem 0x80300000-0x803fffff] [ 0.673034] pci_bus 0001:02: resource 1 [mem 0xfa000000-0xfa3fffff] [ 0.673695] pci_bus 0001:01: resource 1 [mem 0x80000000-0x800fffff] [ 0.674352] pci_bus 0001:03: resource 1 [mem 0xfa400000-0xfa4fffff] [ 0.675867] pci 0000:0a:00.0: vgaarb: setting as boot VGA device [ 0.676525] pci 0000:0a:00.0: vgaarb: bridge control possible [ 0.677174] pci 0000:0a:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none [ 0.677899] vgaarb: loaded [ 0.678694] clocksource: Switched to clocksource timebase [ 0.688741] NET: Registered PF_INET protocol family [ 0.690690] IP idents hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.697190] tcp_listen_portaddr_hash hash table entries: 8192 (order: 6, 262144 bytes, linear) [ 0.698042] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.699310] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.702073] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes, linear) [ 0.708286] TCP: Hash tables configured (established 131072 bind 65536) [ 0.709636] UDP hash table entries: 8192 (order: 7, 786432 bytes, linear) [ 0.711253] UDP-Lite hash table entries: 8192 (order: 7, 786432 bytes, linear) [ 0.712871] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.713609] pci 0000:0a:00.0: CLS mismatch (32 != 64), using 128 bytes [ 0.714290] pci 0001:00:03.0: Found enabled HT MSI Mapping [ 0.714944] pci 0001:00:04.0: Found enabled HT MSI Mapping [ 0.715616] pci 0001:00:05.0: Found enabled HT MSI Mapping [ 0.716269] pci 0001:00:06.0: Found enabled HT MSI Mapping [ 0.716958] pci 0001:01:0b.0: enabling device (0000 -> 0002) [ 0.717657] pci 0001:01:0b.1: enabling device (0000 -> 0002) [ 0.718332] pci 0001:01:0b.2: enabling device (0004 -> 0006) [ 0.721795] Initialise system trusted keyrings [ 0.722616] workingset: timestamp_bits=46 max_order=22 bucket_order=0 [ 0.727279] fuse: init (API version 7.39) [ 0.728180] 9p: Installing v9fs 9p2000 file system support [ 0.729131] NET: Registered PF_ALG protocol family [ 0.729779] xor: measuring software checksum speed [ 0.731955] 8regs : 6399 MB/sec [ 0.734328] 8regs_prefetch : 5743 MB/sec [ 0.736504] 32regs : 6373 MB/sec [ 0.738831] 32regs_prefetch : 5923 MB/sec [ 0.740515] altivec : 9345 MB/sec [ 0.741146] xor: using function: altivec (9345 MB/sec) [ 0.741792] Key type asymmetric registered [ 0.742423] Asymmetric key parser 'x509' registered [ 0.745838] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.746522] io scheduler kyber registered [ 0.747280] io scheduler bfq registered [ 0.750676] Using unsupported 3840x2160 (null) at 98020000, depth=8, pitch=4096 [ 0.907076] Console: switching to colour frame buffer device 480x135 [ 1.061737] fb0: Open Firmware frame buffer device on /pci@0,f0000000/NVDA,Parent@0/NVDA,Display-A@0 [ 1.063120] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.065171] serial 0001:06:00.0: enabling device (0004 -> 0007) [ 1.066397] printk: console [ttyS0] disabled [ 1.067493] 0001:06:00.0: ttyS0 at I/O 0x900010 (irq = 65, base_baud = 115200) is a 16550A [ 1.068426] printk: console [ttyS0] enabled [ 1.073458] printk: bootconsole [udbg0] disabled [ 1.079265] serial 0001:06:00.1: enabling device (0004 -> 0007) [ 1.086125] 0001:06:00.1: ttyS1 at I/O 0x900000 (irq = 65, base_baud = 115200) is a 16550A [ 1.095872] MacIO PCI driver attached to Shasta chipset [ 1.105821] nvme nvme0: pci function 0001:09:00.0 [ 1.105881] scsi host0: sata_svw [ 1.110679] nvme 0001:09:00.0: enabling device (0004 -> 0006) [ 1.114431] scsi host1: sata_svw [ 1.124170] scsi host2: sata_svw [ 1.127495] nvme nvme0: 1/0/0 default/read/poll queues [ 1.128004] scsi host3: sata_svw [ 1.136617] ata1: SATA max UDMA/133 mmio m8192@0xfa402000 port 0xfa402000 irq 18 [ 1.144319] ata2: SATA max UDMA/133 mmio m8192@0xfa402000 port 0xfa402100 irq 18 [ 1.152107] ata3: SATA max UDMA/133 mmio m8192@0xfa402000 port 0xfa402200 irq 18 [ 1.159878] ata4: SATA max UDMA/133 mmio m8192@0xfa402000 port 0xfa402300 irq 18 [ 1.160352] nvme0n1: p1 p2 p3 p4 [ 1.167614] pata-pci-macio 0001:03:0d.0: enabling device (0000 -> 0002) [ 1.192044] pata-pci-macio 0001:03:0d.0: Activating pata-macio chipset Shasta ATA-6, Apple bus ID 3 [ 1.202350] scsi host4: pata_macio [ 1.206158] ata5: PATA max UDMA/133 irq 38 [ 1.211581] tun: Universal TUN/TAP device driver, 1.6 [ 1.217337] r8169 0001:08:00.0: enabling device (0004 -> 0007) [ 1.226962] r8169 0001:08:00.0 eth0: RTL8168e/8111e, e8:de:27:03:20:c4, XID 2c2, IRQ 63 [ 1.235398] r8169 0001:08:00.0 eth0: jumbo features [frames: 9194 bytes, tx checksumming: ko] [ 1.245507] ehci-pci 0001:01:0b.2: EHCI Host Controller [ 1.251062] ehci-pci 0001:01:0b.2: new USB bus registered, assigned bus number 1 [ 1.258987] ehci-pci 0001:01:0b.2: irq 70, io mem 0x80080000 [ 1.275363] ehci-pci 0001:01:0b.2: USB 2.0 started, EHCI 1.00 [ 1.281556] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 6.06 [ 1.290154] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.297653] rtc-generic rtc-generic: registered as rtc0 [ 1.297798] usb usb1: Product: EHCI Host Controller [ 1.303215] PowerMac i2c bus smu 14 registered [ 1.308108] usb usb1: Manufacturer: Linux 6.6.7-gentoo-PMacG5 ehci_hcd [ 1.312673] PowerMac i2c bus smu 11 registered [ 1.319206] usb usb1: SerialNumber: 0001:01:0b.2 [ 1.329058] hub 1-0:1.0: USB hub found [ 1.329454] PowerMac i2c bus mac-io 0 registered [ 1.333051] hub 1-0:1.0: 5 ports detected [ 1.337928] PowerMac i2c bus mac-io 0 registered [ 1.347556] PowerMac i2c bus u4 1 registered [ 1.368701] pmac64_cpufreq: Registering G5 CPU frequency driver [ 1.374925] pmac64_cpufreq: Frequency method: SCOM, Voltage method: GPIO [ 1.381968] pmac64_cpufreq: Low: 1150 Mhz, High: 2300 Mhz, Cur: 2300 MHz [ 1.387114] ata5.00: ATAPI: HL-DT-STDVD-RAM GH22NP20, 2.00, max UDMA/66 [ 1.389098] hid: raw HID events driver (C) Jiri Kosina [ 1.395501] ata5.01: CFA: DeLOCK 54143 512MB, 100511E, max UDMA/66 [ 1.400955] usbcore: registered new interface driver usbhid [ 1.407119] ata5.01: 1009008 sectors, multi 1: LBA [ 1.418844] usbhid: USB HID core driver [ 1.423619] NET: Registered PF_INET6 protocol family [ 1.429991] Segment Routing with IPv6 [ 1.433904] In-situ OAM (IOAM) with IPv6 [ 1.438085] NET: Registered PF_PACKET protocol family [ 1.443405] NET: Registered PF_KEY protocol family [ 1.448714] 9pnet: Installing 9P2000 support [ 1.453428] drmem: No dynamic reconfiguration memory found [ 1.469258] Loading compiled-in X.509 certificates [ 1.490351] zswap: loaded using pool zstd/z3fold [ 1.504348] ata1: SATA link down (SStatus 4 SControl 300) [ 1.535001] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers [ 1.550075] Btrfs loaded, zoned=no, fsverity=no [ 1.821629] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.830653] ata2.00: ATA-8: WDC WD5000BPKX-22HPJT0, 01.01A01, max UDMA/133 [ 1.837787] ata2.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 0/32) [ 1.847429] ata2.00: configured for UDMA/133 [ 1.852282] scsi 1:0:0:0: Direct-Access ATA WDC WD5000BPKX-2 1A01 PQ: 0 ANSI: 5 [ 1.861661] sd 1:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB) [ 1.869548] sd 1:0:0:0: [sda] 4096-byte physical blocks [ 1.875121] sd 1:0:0:0: [sda] Write Protect is off [ 1.880203] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.889759] sd 1:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 2.035037] netpoll: netconsole: local port 6666 [ 2.039923] netpoll: netconsole: local IPv4 address 192.168.2.7 [ 2.046149] netpoll: netconsole: interface 'eth0' [ 2.051088] netpoll: netconsole: remote port 6666 [ 2.056027] netpoll: netconsole: remote IPv4 address 192.168.2.3 [ 2.062334] netpoll: netconsole: remote ethernet address a8:a1:59:16:4f:ea [ 2.069565] netpoll: netconsole: device eth0 not up yet, forcing it [ 2.078802] Loading firmware: rtl_nic/rtl8168e-2.fw [ 2.084096] r8169 0001:08:00.0: Direct firmware load for rtl_nic/rtl8168e-2.fw failed with error -2 [ 2.093640] r8169 0001:08:00.0: Unable to load firmware rtl_nic/rtl8168e-2.fw (-2) [ 2.102221] RTL8211DN Gigabit Ethernet r8169-1-800:00: attached PHY driver (mii_bus:phy_addr=r8169-1-800:00, irq=MAC) [ 2.182307] r8169 0001:08:00.0 eth0: No native access to PCI extended config space, falling back to CSI [ 2.197864] r8169 0001:08:00.0 eth0: Link is Down [ 2.235568] sda: [mac] sda1 sda2 sda3 sda4 sda5 sda6 sda7 [ 2.243300] sd 1:0:0:0: [sda] Attached SCSI disk [ 2.912041] ata3: failed to resume link (SControl 0) [ 2.917453] ata3: SATA link down (SStatus 0 SControl 0) [ 3.955393] ata4: failed to resume link (SControl 0) [ 3.960773] ata4: SATA link down (SStatus 0 SControl 0) [ 3.967800] scsi 4:0:0:0: CD-ROM HL-DT-ST DVD-RAM GH22NP20 2.00 PQ: 0 ANSI: 5 [ 3.976333] ata5.00: K2/Shasta alignment limits applied [ 4.027114] sr 4:0:0:0: [sr0] scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray [ 4.036408] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 4.075710] scsi 4:0:1:0: Direct-Access ATA DeLOCK 54143 512 11E PQ: 0 ANSI: 5 [ 4.085801] sd 4:0:1:0: [sdb] 1009008 512-byte logical blocks: (517 MB/493 MiB) [ 4.093663] sd 4:0:1:0: [sdb] Write Protect is off [ 4.098826] sd 4:0:1:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 4.108373] sd 4:0:1:0: [sdb] Preferred minimum I/O size 512 bytes [ 4.116489] sdb: [mac] sdb1 sdb2 sdb3 sdb4 sdb5 sdb6 [ 4.122712] sd 4:0:1:0: [sdb] Attached SCSI disk [ 4.635315] r8169 0001:08:00.0 eth0: Link is Up - 1Gbps/Full - flow control rx/tx [ 4.635965] printk: console [netcon0] enabled [ 4.688321] netconsole: network logging started [ 4.732259] BTRFS: device label g5_sta devid 1 transid 75044 /dev/root scanned by swapper/0 (1) [ 4.759272] BTRFS info (device nvme0n1p4): first mount of filesystem ddb917db-73a7-4d7f-aec8-301ef2cce836 [ 4.786762] BTRFS info (device nvme0n1p4): using xxhash64 (xxhash64-generic) checksum algorithm [ 4.813328] BTRFS info (device nvme0n1p4): using free space tree [ 4.849443] BTRFS info (device nvme0n1p4): enabling ssd optimizations [ 4.873569] BTRFS info (device nvme0n1p4): auto enabling async discard [ 4.899904] VFS: Mounted root (btrfs filesystem) readonly on device 0:15. [ 4.925279] devtmpfs: mounted [ 4.948092] Freeing unused kernel image (initmem) memory: 2232K [ 4.971786] Warning: Unable to mark rodata read only on this CPU. [ 4.995666] rodata_test: test data was not read only [ 5.018426] Run /usr/lib/systemd/systemd as init process [ 5.263441] systemd[1]: systemd 254 running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID -CURL +ELFUTILS -FIDO2 +IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 -BZIP2 +LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP -SYSVINIT default-hierarchy=unified) [ 5.315281] systemd[1]: Detected architecture ppc64. [ 5.356140] systemd[1]: Hostname set to <T800>. [ 5.557818] systemd-gpt-auto-generator[180]: File system behind root file system is reported by btrfs to be backed by pseudo-device /dev/root, which is not a valid userspace accessible device node. Cannot determine correct backing block device. [ 5.604599] (sd-execu[173]: /lib/systemd/system-generators/systemd-gpt-auto-generator failed with exit status 1. [ 5.872341] systemd[1]: Queued start job for default target graphical.target. [ 5.922897] systemd[1]: Created slice system-getty.slice. [ 5.968672] systemd[1]: Created slice system-modprobe.slice. [ 6.030518] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 6.077115] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 6.123811] systemd[1]: Created slice system-vncserver.slice. [ 6.171448] systemd[1]: Created slice user.slice. [ 6.229163] systemd[1]: Started systemd-ask-password-console.path. [ 6.272482] systemd[1]: Started systemd-ask-password-wall.path. [ 6.317017] systemd[1]: Set up automount proc-sys-fs-binfmt_misc.automount. [ 6.366173] systemd[1]: Reached target paths.target. [ 6.409086] systemd[1]: Reached target remote-fs.target. [ 6.455720] systemd[1]: Reached target slices.target. [ 6.509525] systemd[1]: Listening on systemd-coredump.socket. [ 6.553545] systemd[1]: Listening on systemd-journald-dev-log.socket. [ 6.603423] systemd[1]: Listening on systemd-journald.socket. [ 6.651270] systemd[1]: Listening on systemd-networkd.socket. [ 6.700921] systemd[1]: Listening on systemd-udevd-control.socket. [ 6.749351] systemd[1]: Listening on systemd-udevd-kernel.socket. [ 6.812623] systemd[1]: Mounting dev-hugepages.mount... [ 6.862598] systemd[1]: Mounting dev-mqueue.mount... [ 6.919320] systemd[1]: Mounting sys-kernel-debug.mount... [ 6.962883] systemd[1]: sys-kernel-tracing.mount was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing). [ 7.014064] systemd[1]: Starting kmod-static-nodes.service... [ 7.060691] systemd[1]: Starting modprobe@configfs.service... [ 7.126400] systemd[1]: Starting modprobe@dm_mod.service... [ 7.158444] device-mapper: uevent: version 1.0.3 [ 7.186005] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@xxxxxxxxxx [ 7.187917] systemd[1]: Starting modprobe@drm.service... [ 7.275900] systemd[1]: Starting modprobe@fuse.service... [ 7.346312] systemd[1]: Starting modprobe@loop.service... [ 7.385330] loop: module loaded [ 7.394135] systemd[1]: Starting systemd-fsck-root.service... [ 7.456888] systemd[1]: Starting systemd-journald.service... [ 7.519264] systemd[1]: Starting systemd-modules-load.service... [ 7.534845] systemd-journald[194]: Collecting audit messages is disabled. [ 7.599311] systemd[1]: Starting systemd-udev-trigger.service... [ 7.649995] systemd[1]: Starting zram_var_tmp.service... [ 7.733813] systemd[1]: Mounted dev-hugepages.mount. [ 7.749846] zram: Added device: zram0 [ 7.799553] systemd[1]: Mounted dev-mqueue.mount. [ 7.812690] zram: Added device: zram1 [ 7.860392] zram: Added device: zram2 [ 7.866050] systemd[1]: Started systemd-journald.service. [ 8.092337] zram1: detected capacity change from 0 to 100663296 [ 10.060378] BTRFS info (device nvme0n1p4: state M): use lzo compression, level 0 [ 10.178859] systemd-journald[194]: Received client request to flush runtime journal. [ 10.313418] systemd-journald[194]: /var/log/journal/1c43360808e246ebb3391fa36a52f8b3/system.journal: Journal file uses a different sequence number ID, rotating. [ 10.388951] systemd-journald[194]: Rotating system journal. [ 11.338077] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 11.466727] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 11.522303] Loading firmware: regulatory.db [ 11.584070] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 11.648797] cfg80211: failed to load regulatory.db [ 11.678719] random: crng init done [ 11.831453] EXT4-fs (zram1): mounting ext2 file system using the ext4 subsystem [ 11.883540] EXT4-fs (zram1): mounted filesystem 831210fc-9ded-11ee-a1e5-87b20485b4a9 r/w without journal. Quota mode: disabled. [ 12.077591] r8169 0001:08:00.0 enP1p8s0: renamed from eth0 (while UP) [ 12.188142] BTRFS info: devid 1 device path /dev/root changed to /dev/nvme0n1p4 scanned by (udev-worker) (265) [ 12.329144] BTRFS: device label g5_musl devid 1 transid 101850 /dev/nvme0n1p3 scanned by (udev-worker) (245) [ 12.385461] Adding 8388604k swap on /dev/nvme0n1p1. Priority:-2 extents:1 across:8388604k SS [ 12.465984] ohci-pci 0001:01:0b.0: OHCI PCI host controller [ 12.532421] ohci-pci 0001:01:0b.0: new USB bus registered, assigned bus number 2 [ 12.576081] ohci-pci 0001:01:0b.0: irq 70, io mem 0x80082000 [ 12.715380] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.06 [ 12.744287] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 12.772064] usb usb2: Product: OHCI PCI host controller [ 12.797728] usb usb2: Manufacturer: Linux 6.6.7-gentoo-PMacG5 ohci_hcd [ 12.809942] tg3 0001:05:04.0 eth0: Tigon3 [partno(BCM95780) rev 8003] (PCIX:133MHz:64-bit) MAC address 00:14:51:65:25:d6 [ 12.824744] usb usb2: SerialNumber: 0001:01:0b.0 [ 12.835885] tg3 0001:05:04.0 eth0: attached PHY is 5780 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0]) [ 12.853387] hub 2-0:1.0: USB hub found [ 12.871122] tg3 0001:05:04.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 12.877203] hub 2-0:1.0: 3 ports detected [ 12.882942] tg3 0001:05:04.0 eth0: dma_rwctrl[76144000] dma_mask[40-bit] [ 12.889891] firewire_ohci 0001:03:0e.0: enabling device (0000 -> 0002) [ 12.913132] ohci-pci 0001:01:0b.1: OHCI PCI host controller [ 13.073559] ohci-pci 0001:01:0b.1: new USB bus registered, assigned bus number 3 [ 13.102716] ohci-pci 0001:01:0b.1: irq 70, io mem 0x80081000 [ 13.139665] firewire_ohci 0001:03:0e.0: added OHCI v1.0 device as card 0, 8 IR + 8 IT contexts, quirks 0x0 [ 13.214735] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.06 [ 13.244334] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 13.272843] usb usb3: Product: OHCI PCI host controller [ 13.299312] usb usb3: Manufacturer: Linux 6.6.7-gentoo-PMacG5 ohci_hcd [ 13.327055] usb usb3: SerialNumber: 0001:01:0b.1 [ 13.353779] hub 3-0:1.0: USB hub found [ 13.381048] hub 3-0:1.0: 2 ports detected [ 13.430242] tg3 0001:05:04.1 eth1: Tigon3 [partno(BCM95780) rev 8003] (PCIX:133MHz:64-bit) MAC address 00:14:51:65:25:d7 [ 13.462970] tg3 0001:05:04.1 eth1: attached PHY is 5780 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0]) [ 13.494295] tg3 0001:05:04.1 eth1: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 13.523725] tg3 0001:05:04.1 eth1: dma_rwctrl[76144000] dma_mask[40-bit] [ 13.537754] BTRFS: device label g5_osta devid 1 transid 12000 /dev/sda7 scanned by (udev-worker) (252) [ 13.699127] firewire_core 0001:03:0e.0: created device fw0: GUID 001451fffe26fa7e, S800 [ 13.755744] firewire_core 0001:03:0e.0: phy config: new root=ffc1, gap_count=5 [ 13.883286] Console: switching to colour dummy device 80x25 [ 13.892442] nouveau 0000:0a:00.0: vgaarb: deactivate vga console [ 13.898944] nouveau 0000:0a:00.0: NVIDIA NV43 (043200a4) [ 13.917452] nouveau 0000:0a:00.0: bios: version 05.43.02.75.00 [ 13.931309] nouveau 0000:0a:00.0: fb: 128 MiB DDR1 [ 14.063951] EXT4-fs (sdb5): mounting ext2 file system using the ext4 subsystem [ 14.096885] EXT4-fs (sdb5): mounted filesystem b9050e7e-96b3-4035-baa3-778866185a9d r/w without journal. Quota mode: disabled. [ 14.128790] ext2 filesystem being mounted at /boot supports timestamps until 2038-01-19 (0x7fffffff) [ 14.205778] snd-aoa-fabric-layout: platform-onyx-codec-ref doesn't match! [ 14.212869] snd-aoa: fabric didn't like codec onyx [ 14.239350] snd-aoa-fabric-layout: can use this codec [ 14.267023] nouveau 0000:0a:00.0: DRM: VRAM: 124 MiB [ 14.273021] nouveau 0000:0a:00.0: DRM: GART: 512 MiB [ 14.279478] nouveau 0000:0a:00.0: DRM: TMDS table version 1.1 [ 14.285490] nouveau 0000:0a:00.0: DRM: DCB version 3.0 [ 14.290792] nouveau 0000:0a:00.0: DRM: DCB outp 00: 01000100 00000028 [ 14.297409] nouveau 0000:0a:00.0: DRM: DCB outp 01: 03000102 00000000 [ 14.304020] nouveau 0000:0a:00.0: DRM: DCB outp 02: 04011210 00000028 [ 14.310632] nouveau 0000:0a:00.0: DRM: DCB outp 03: 02111212 02000100 [ 14.317244] nouveau 0000:0a:00.0: DRM: DCB outp 04: 02011211 0020c070 [ 14.317358] snd-aoa-codec-onyx: attached to onyx codec via i2c [ 14.323740] nouveau 0000:0a:00.0: DRM: DCB conn 00: 1030 [ 14.323745] nouveau 0000:0a:00.0: DRM: DCB conn 01: 2130 [ 14.342065] nouveau 0000:0a:00.0: DRM: MM: using M2MF for buffer copies [ 14.347208] tg3 0001:05:04.0 enP1p5s4f0: renamed from eth0 [ 14.370282] [drm] Initialized nouveau 1.4.0 20120801 for 0000:0a:00.0 on minor 0 [ 14.424781] nouveau 0000:0a:00.0: DRM: Setting dpms mode 3 on TV encoder (output 4) [ 14.444487] tg3 0001:05:04.1 enP1p5s4f1: renamed from eth1 [ 14.595872] windfarm: initializing for dual-core desktop G5 [ 14.880867] nouveau 0000:0a:00.0: DRM: 0x14C5: Parsing digital output script table [ 14.946324] Console: switching to colour frame buffer device 240x67 [ 14.973555] windfarm: CPUs control loops started. [ 14.998019] nouveau 0000:0a:00.0: [drm] fb0: nouveaudrmfb frame buffer device [ 18.070515] systemd-journald[194]: /var/log/journal/1c43360808e246ebb3391fa36a52f8b3/user-1000.journal: Journal file uses a different sequence number ID, rotating. [ 18.252529] windfarm: Backside control loop started. [ 18.308780] windfarm: Slots control loop started. [ 18.419121] windfarm: Drive bay control loop started. [ 36.095638] nouveau 0000:0a:00.0: DRM: 0x14C5: Parsing digital output script table [ 38.999906] EXT4-fs (sdb5): unmounting filesystem b9050e7e-96b3-4035-baa3-778866185a9d. [ 39.068629] EXT4-fs (zram1): unmounting filesystem 831210fc-9ded-11ee-a1e5-87b20485b4a9. [ 39.763732] systemd-shutdown[1]: Syncing filesystems and block devices. [ 39.811568] systemd-shutdown[1]: Sending SIGTERM to remaining processes... [ 39.832995] systemd-journald[194]: Received SIGTERM from PID 1 (systemd-shutdow). [ 39.862579] systemd-shutdown[1]: Sending SIGKILL to remaining processes... [ 39.884757] systemd-shutdown[1]: Unmounting file systems. [ 39.894248] (sd-remount)[608]: Remounting '/' read-only with options 'compress=lzo,ssd,discard=async,space_cache=v2,subvolid=5,subvol=/'. [ 39.922840] systemd-shutdown[1]: All filesystems unmounted. [ 39.928686] systemd-shutdown[1]: Deactivating swaps. [ 39.934621] systemd-shutdown[1]: All swaps deactivated. [ 39.940367] systemd-shutdown[1]: Detaching loop devices. [ 39.952488] systemd-shutdown[1]: All loop devices detached. [ 39.958607] systemd-shutdown[1]: Stopping MD devices. [ 39.964634] systemd-shutdown[1]: All MD devices stopped. [ 39.970707] systemd-shutdown[1]: Detaching DM devices. [ 39.976825] systemd-shutdown[1]: All DM devices detached. [ 39.983014] systemd-shutdown[1]: All filesystems, swaps, loop devices, MD devices and DM devices detached. [ 39.994592] systemd-shutdown[1]: Syncing filesystems and block devices. [ 40.001982] systemd-shutdown[1]: Rebooting. [ 40.098839] sd 1:0:0:0: [sda] Synchronizing SCSI cache [ 40.233182] reboot: Restarting system [ 40.362180] ------------[ cut here ]------------ [ 40.366967] No atomic I2C transfer handler for 'i2c-4' [ 40.372287] WARNING: CPU: 1 PID: 362 at drivers/i2c/i2c-core.h:40 i2c_smbus_xfer+0x178/0x190 [ 40.380967] Modules linked in: windfarm_cpufreq_clamp windfarm_smu_sensors windfarm_smu_controls windfarm_pm112 snd_aoa_codec_onyx windfarm_pid snd_aoa_fabric_layout snd_aoa nouveau windfarm_smu_sat snd_aoa_i2sbus windfarm_lm75_sensor snd_aoa_soundbus windfarm_max6690_sensor firewire_ohci snd_pcm windfarm_core drm_exec snd_timer firewire_core crc_itu_t gpu_sched snd i2c_algo_bit backlight drm_ttm_helper ttm soundcore ohci_pci rack_meter tg3 drm_display_helper hwmon cfg80211 rfkill zram zsmalloc loop dm_mod configfs [ 40.427779] CPU: 1 PID: 362 Comm: kwindfarm Not tainted 6.6.7-gentoo-PMacG5 #1 [ 40.435202] Hardware name: PowerMac11,2 PPC970MP 0x440101 PowerMac [ 40.441553] NIP: c000000000b03f68 LR: c000000000b03f64 CTR: 0000000000000000 [ 40.448882] REGS: c00000001fddf930 TRAP: 0700 Not tainted (6.6.7-gentoo-PMacG5) [ 40.456658] MSR: 9000000000029032 <SF,HV,EE,ME,IR,DR,RI> CR: 24002842 XER: 00000000 [ 40.464815] IRQMASK: 0 [ 40.464815] GPR00: 0000000000000000 c00000001fddfbd0 c0000000010dd900 0000000000000000 [ 40.464815] GPR04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 40.464815] GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 40.464815] GPR12: 0000000000000000 c00000000ffff700 c000000000101558 c00000001be361c0 [ 40.464815] GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 40.464815] GPR20: 0000000000000000 0000000000000000 0000000000000000 c0003d0000348258 [ 40.464815] GPR24: 0000000051eb851f 000000000000004c 0000000000000000 0000000000000001 [ 40.464815] GPR28: 0000000000000001 0000000000000002 c00000001fddfc96 c0000000040c8828 [ 40.533005] NIP [c000000000b03f68] i2c_smbus_xfer+0x178/0x190 [ 40.538919] LR [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 [ 40.544740] Call Trace: [ 40.547258] [c00000001fddfbd0] [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 (unreliable) [ 40.555577] [c00000001fddfc70] [c000000000b040d4] i2c_smbus_read_byte_data+0x64/0xd0 [ 40.563468] [c00000001fddfcd0] [c0003d00003290c8] wf_max6690_get+0x30/0x90 [windfarm_max6690_sensor] [ 40.572873] [c00000001fddfd00] [c0003d000006878c] pm112_wf_notify+0x564/0x118c [windfarm_pm112] [ 40.581725] [c00000001fddfe00] [c000000000103364] notifier_call_chain+0xa4/0x190 [ 40.589346] [c00000001fddfea0] [c00000000010387c] blocking_notifier_call_chain+0x5c/0xb0 [ 40.597662] [c00000001fddfee0] [c0003d000034ebe0] wf_thread_func+0xe8/0x190 [windfarm_core] [ 40.606246] [c00000001fddff90] [c000000000101680] kthread+0x130/0x140 [ 40.612870] [c00000001fddffe0] [c00000000000bfb0] start_kernel_thread+0x14/0x18 [ 40.620388] Code: 39800000 4e800020 e9290018 2c290000 4082ff1c e88300e0 2c240000 4182001c 3c62fff4 3863f2b0 4b5bf379 60000000 <0fe00000> 4bfffef8 e8830090 4bffffe4 [ 40.635509] ---[ end trace 0000000000000000 ]--- [ 40.782449] ------------[ cut here ]------------ [ 40.787132] No atomic I2C transfer handler for 'i2c-4' [ 40.792472] WARNING: CPU: 1 PID: 362 at drivers/i2c/i2c-core.h:40 i2c_smbus_xfer+0x178/0x190 [ 40.801147] Modules linked in: windfarm_cpufreq_clamp windfarm_smu_sensors windfarm_smu_controls windfarm_pm112 snd_aoa_codec_onyx windfarm_pid snd_aoa_fabric_layout snd_aoa nouveau windfarm_smu_sat snd_aoa_i2sbus windfarm_lm75_sensor snd_aoa_soundbus windfarm_max6690_sensor firewire_ohci snd_pcm windfarm_core drm_exec snd_timer firewire_core crc_itu_t gpu_sched snd i2c_algo_bit backlight drm_ttm_helper ttm soundcore ohci_pci rack_meter tg3 drm_display_helper hwmon cfg80211 rfkill zram zsmalloc loop dm_mod configfs [ 40.847954] CPU: 1 PID: 362 Comm: kwindfarm Tainted: G W 6.6.7-gentoo-PMacG5 #1 [ 40.856893] Hardware name: PowerMac11,2 PPC970MP 0x440101 PowerMac [ 40.863243] NIP: c000000000b03f68 LR: c000000000b03f64 CTR: 0000000000000000 [ 40.873040] REGS: c00000001fddf930 TRAP: 0700 Tainted: G W (6.6.7-gentoo-PMacG5) [ 40.884814] MSR: 9000000000029032 <SF,HV,EE,ME,IR,DR,RI> CR: 24002842 XER: 00000000 [ 40.895374] IRQMASK: 0 [ 40.895374] GPR00: 0000000000000000 c00000001fddfbd0 c0000000010dd900 0000000000000000 [ 40.895374] GPR04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 40.895374] GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 40.895374] GPR12: 0000000000000000 c00000000ffff700 c000000000101558 c00000001be361c0 [ 40.895374] GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 40.895374] GPR20: 0000000000000000 0000000000000000 0000000000000000 c0003d0000348258 [ 40.895374] GPR24: 0000000051eb851f 000000000000004a 0000000000000000 0000000000000001 [ 40.895374] GPR28: 0000000000000000 0000000000000003 c00000001fddfc96 c0000000040c8828 [ 40.985221] NIP [c000000000b03f68] i2c_smbus_xfer+0x178/0x190 [ 40.993556] LR [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 [ 41.001800] Call Trace: [ 41.006752] [c00000001fddfbd0] [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 (unreliable) [ 41.017619] [c00000001fddfc70] [c000000000b04274] i2c_smbus_read_word_data+0x64/0xd0 [ 41.028048] [c00000001fddfcd0] [c0003d00003bc0dc] wf_lm75_get+0x44/0xf0 [windfarm_lm75_sensor] [ 41.039376] [c00000001fddfd00] [c0003d00000688ac] pm112_wf_notify+0x684/0x118c [windfarm_pm112] [ 41.050782] [c00000001fddfe00] [c000000000103364] notifier_call_chain+0xa4/0x190 [ 41.060850] [c00000001fddfea0] [c00000000010387c] blocking_notifier_call_chain+0x5c/0xb0 [ 41.071631] [c00000001fddfee0] [c0003d000034ebe0] wf_thread_func+0xe8/0x190 [windfarm_core] [ 41.082687] [c00000001fddff90] [c000000000101680] kthread+0x130/0x140 [ 41.091796] [c00000001fddffe0] [c00000000000bfb0] start_kernel_thread+0x14/0x18 [ 41.101704] Code: 39800000 4e800020 e9290018 2c290000 4082ff1c e88300e0 2c240000 4182001c 3c62fff4 3863f2b0 4b5bf379 60000000 <0fe00000> 4bfffef8 e8830090 4bffffe4 [ 41.119341] ---[ end trace 0000000000000000 ]--- [ 41.171389] ------------[ cut here ]------------ [ 41.178728] No atomic I2C transfer handler for 'i2c-1' [ 41.186563] WARNING: CPU: 1 PID: 362 at drivers/i2c/i2c-core.h:40 i2c_smbus_xfer+0x178/0x190 [ 41.197669] Modules linked in: windfarm_cpufreq_clamp windfarm_smu_sensors windfarm_smu_controls windfarm_pm112 snd_aoa_codec_onyx windfarm_pid snd_aoa_fabric_layout snd_aoa nouveau windfarm_smu_sat snd_aoa_i2sbus windfarm_lm75_sensor snd_aoa_soundbus windfarm_max6690_sensor firewire_ohci snd_pcm windfarm_core drm_exec snd_timer firewire_core crc_itu_t gpu_sched snd i2c_algo_bit backlight drm_ttm_helper ttm soundcore ohci_pci rack_meter tg3 drm_display_helper hwmon cfg80211 rfkill zram zsmalloc loop dm_mod configfs [ 41.251898] CPU: 1 PID: 362 Comm: kwindfarm Tainted: G W 6.6.7-gentoo-PMacG5 #1 [ 41.263384] Hardware name: PowerMac11,2 PPC970MP 0x440101 PowerMac [ 41.272290] NIP: c000000000b03f68 LR: c000000000b03f64 CTR: 0000000000000000 [ 41.282163] REGS: c00000001fddf8f0 TRAP: 0700 Tainted: G W (6.6.7-gentoo-PMacG5) [ 41.294007] MSR: 9000000000029032 <SF,HV,EE,ME,IR,DR,RI> CR: 24002842 XER: 00000000 [ 41.304634] IRQMASK: 0 [ 41.304634] GPR00: 0000000000000000 c00000001fddfb90 c0000000010dd900 0000000000000000 [ 41.304634] GPR04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 41.304634] GPR08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 41.304634] GPR12: 0000000000000000 c00000000ffff700 c000000000101558 c00000001be361c0 [ 41.304634] GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 41.304634] GPR20: 0000000000000000 0000000000000000 c0003d0000348840 c0003d0000348858 [ 41.304634] GPR24: 0000000000000000 0000000000000058 0000000000000000 0000000000000001 [ 41.304634] GPR28: 000000000000003f 0000000000000008 c00000001fddfc56 c0000000040ca028 [ 41.395787] NIP [c000000000b03f68] i2c_smbus_xfer+0x178/0x190 [ 41.404300] LR [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 [ 41.412700] Call Trace: [ 41.417711] [c00000001fddfb90] [c000000000b03f64] i2c_smbus_xfer+0x174/0x190 (unreliable) [ 41.428613] [c00000001fddfc30] [c000000000b04644] i2c_smbus_read_i2c_block_data+0x84/0x120 [ 41.439677] [c00000001fddfca0] [c0003d00003374a4] wf_sat_sensor_get+0x16c/0x1a0 [windfarm_smu_sat] [ 41.451456] [c00000001fddfd00] [c0003d00000684e8] pm112_wf_notify+0x2c0/0x118c [windfarm_pm112] [ 41.462974] [c00000001fddfe00] [c000000000103364] notifier_call_chain+0xa4/0x190 [ 41.473164] [c00000001fddfea0] [c00000000010387c] blocking_notifier_call_chain+0x5c/0xb0 [ 41.484061] [c00000001fddfee0] [c0003d000034ebe0] wf_thread_func+0xe8/0x190 [windfarm_core] [ 41.495235] [c00000001fddff90] [c000000000101680] kthread+0x130/0x140 [ 41.504325] [c00000001fddffe0] [c00000000000bfb0] start_kernel_thread+0x14/0x18 [ 41.514347] Code: 39800000 4e800020 e9290018 2c290000 4082ff1c e88300e0 2c240000 4182001c 3c62fff4 3863f2b0 4b5bf379 60000000 <0fe00000> 4bfffef8 e8830090 4bffffe4 [ 41.531930] ---[ end trace 0000000000000000 ]---
