Re: [PATCH v5 1/2] platform/x86: p2sb: Allow p2sb_bar() calls during PCI device probe

From: Klara Modin <klarasmodin@gmail.com>
To: Shinichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Cc: "andriy.shevchenko@linux.intel.com"
	<andriy.shevchenko@linux.intel.com>,
	 "hdegoede@redhat.com" <hdegoede@redhat.com>,
	 "ilpo.jarvinen@linux.intel.com" <ilpo.jarvinen@linux.intel.com>,
	 "linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
	 "linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
	"lukas@wunner.de" <lukas@wunner.de>,
	 "platform-driver-x86@vger.kernel.org"
	<platform-driver-x86@vger.kernel.org>
Subject: Re: [PATCH v5 1/2] platform/x86: p2sb: Allow p2sb_bar() calls during PCI device probe
Date: Thu, 4 Jan 2024 13:22:48 +0100	[thread overview]
Message-ID: <CABq1_vgWw0_7enkfJunOaPQ7h+qN_X7+C1-vvWxZvkT_Sd3U8w@mail.gmail.com> (raw)
In-Reply-To: <oe4cs5ptinmmdaxv6xa524whc7bppfqa7ern5jzc3aca5nffpm@xbmv34mjjxvv>

[-- Attachment #1: Type: text/plain, Size: 2010 bytes --]

Thanks for the reply!

Den tors 4 jan. 2024 kl 09:41 skrev Shinichiro Kawasaki
<shinichiro.kawasaki@wdc.com>:
> Could you confirm that p2sb_bar() is not called during boot process on your
> system? Applying the one liner printk patch below, let's confirm that the
> string "p2sb_bar" does not appear in the dmesg log.
>
> diff --git a/drivers/platform/x86/p2sb.c b/drivers/platform/x86/p2sb.c
> index 99a0e456f075..e034a58d7531 100644
> --- a/drivers/platform/x86/p2sb.c
> +++ b/drivers/platform/x86/p2sb.c
> @@ -195,6 +195,7 @@ int p2sb_bar(struct pci_bus *bus, unsigned int devfn, struct resource *mem)
>         struct p2sb_res_cache *cache;
>         int ret;
>
> +       printk("%s\n", __func__);
>         bus = p2sb_get_bus(bus);
>         if (!bus)
>                 return -ENODEV;

p2sb_bar does indeed not appear in the kernel log with this patch
snippet applied.

> My mere idea was to just blacklist Intel CPUs with family != 6. If my guesses
> are all correct, following patch will avoid the failure on the reported system,
> since the system has CPU with family == 0xf. This will cover certain amount of
> old CPUs which should not access DEVFN 31:1 as P2SB. But family 6 started around
> 2006, then it is not the complete blacklist, probably. I will think about the
> better way.
>
> diff --git a/drivers/platform/x86/p2sb.c b/drivers/platform/x86/p2sb.c
> index 99a0e456f075..c9bcef8e2c4c 100644
> --- a/drivers/platform/x86/p2sb.c
> +++ b/drivers/platform/x86/p2sb.c
> @@ -46,6 +46,10 @@ static int p2sb_get_devfn(unsigned int *devfn)
>         unsigned int fn = P2SB_DEVFN_DEFAULT;
>         const struct x86_cpu_id *id;
>
> +       /* ICH/PCHs for old CPUs do not have P2SB */
> +       if (boot_cpu_data.x86 != 6)
> +               return -ENODEV;
> +
>         id = x86_match_cpu(p2sb_cpu_ids);
>         if (id)
>                 fn = (unsigned int)id->driver_data;

This patch snippet resolves the issue, at least in my use case.

Thanks,
Tested-by: Klara Modin <klarasmodin@gmail.com>

[-- Attachment #2: dmesg-both-patches --]
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[    0.000000] Linux version 6.7.0-rc8-xeon2p-00001-gfb50ac454b00 (klara@xeon2p.int.kasm.eu) (gcc (Gentoo 13.2.1_p20231216 p11) 13.2.1 20231216, GNU ld (Gentoo 2.41 p4) 2.41.0) #29 SMP PREEMPT_DYNAMIC Thu Jan  4 12:37:30 CET 2024
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x00000000000953ff] usable
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003ff4efff] usable
[    0.000000] BIOS-e820: [mem 0x000000003fff0000-0x000000003fff2fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000003fff3000-0x000000003fffffff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000ffffffff] reserved
[    0.000000] Notice: NX (Execute Disable) protection missing in CPU!
[    0.000000] APIC: Static calls initialized
[    0.000000] SMBIOS 2.3 present.
[    0.000000] DMI: Supermicro P4DC6/P4DC6, BIOS 6.00 PG 06/27/2003
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2180.882 MHz processor
[    0.006495] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.006505] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.006515] last_pfn = 0x3ff4f max_arch_pfn = 0x1000000
[    0.006531] MTRR map: 7 entries (6 fixed + 1 variable; max 22), built from 8 variable MTRRs
[    0.006542] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC  
[    0.017414] found SMP MP-table at [mem 0x000f5010-0x000f501f]
[    0.017445] initial memory mapped: [mem 0x00000000-0x1e1fffff]
[    0.017607] RAMDISK: [mem 0x37fe5000-0x37fe9fff]
[    0.017613] Allocated new RAMDISK: [mem 0x375f9000-0x375fd3ff]
[    0.017632] Move RAMDISK from [mem 0x37fe5000-0x37fe93ff] to [mem 0x375f9000-0x375fd3ff]
[    0.017646] ACPI: Early table checksum verification disabled
[    0.017656] ACPI: RSDP 0x00000000000F6BE0 000014 (v00 IntelR)
[    0.017666] ACPI: RSDT 0x000000003FFF3000 00002C (v01 IntelR AWRDACPI 42302E31 AWRD 00000000)
[    0.017681] ACPI: FACP 0x000000003FFF3040 000074 (v01 IntelR AWRDACPI 42302E31 AWRD 00000000)
[    0.017696] ACPI: DSDT 0x000000003FFF30C0 003B65 (v01 INTELR AWRDACPI 00001000 MSFT 0100000E)
[    0.017708] ACPI: FACS 0x000000003FFF0000 000040
[    0.017717] ACPI: APIC 0x000000003FFF6C40 00006C (v01 IntelR AWRDACPI 42302E31 AWRD 00000000)
[    0.017725] ACPI: Reserving FACP table memory at [mem 0x3fff3040-0x3fff30b3]
[    0.017729] ACPI: Reserving DSDT table memory at [mem 0x3fff30c0-0x3fff6c24]
[    0.017733] ACPI: Reserving FACS table memory at [mem 0x3fff0000-0x3fff003f]
[    0.017736] ACPI: Reserving APIC table memory at [mem 0x3fff6c40-0x3fff6cab]
[    0.017769] 137MB HIGHMEM available.
[    0.017772] 885MB LOWMEM available.
[    0.017774]   mapped low ram: 0 - 375fe000
[    0.017777]   low ram: 0 - 375fe000
[    0.017803] Zone ranges:
[    0.017806]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.017812]   Normal   [mem 0x0000000001000000-0x00000000375fdfff]
[    0.017816]   HighMem  [mem 0x00000000375fe000-0x000000003ff4efff]
[    0.017821] Movable zone start for each node
[    0.017823] Early memory node ranges
[    0.017824]   node   0: [mem 0x0000000000001000-0x0000000000094fff]
[    0.017828]   node   0: [mem 0x0000000000100000-0x000000003ff4efff]
[    0.017833] Initmem setup node 0 [mem 0x0000000000001000-0x000000003ff4efff]
[    0.017851] On node 0, zone DMA: 1 pages in unavailable ranges
[    0.017939] On node 0, zone DMA: 107 pages in unavailable ranges
[    0.027636] ACPI: PM-Timer IO Port: 0x408
[    0.027674] IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
[    0.027685] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.027691] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.027699] ACPI: Using ACPI (MADT) for SMP configuration information
[    0.027704] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[    0.027738] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.027744] PM: hibernation: Registered nosave memory: [mem 0x00095000-0x000effff]
[    0.027747] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.027753] [mem 0x40000000-0xfebfffff] available for PCI devices
[    0.027763] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.027789] setup_percpu: NR_CPUS:8 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
[    0.028968] percpu: Embedded 34 pages/cpu s109460 r0 d29804 u139264
[    0.028988] pcpu-alloc: s109460 r0 d29804 u139264 alloc=34*4096
[    0.028996] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.029040] Kernel command line: BOOT_IMAGE=/vmlinuz-6.7.0-rc8-xeon2p-00001-gfb50ac454b00 root=PARTUUID=10cc689d-cade-4b45-a0e1-9036bbdc33b9 ro rootflags=subvol=gentoo console=tty0 console=ttyS0,115200 acpi_enforce_resources=lax resume=PARTUUID=fcfbed7f-e788-4297-a1d9-179484780a65 rootfstype=btrfs
[    0.029307] Unknown kernel command line parameters "BOOT_IMAGE=/vmlinuz-6.7.0-rc8-xeon2p-00001-gfb50ac454b00", will be passed to user space.
[    0.030078] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)
[    0.030473] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[    0.030558] Built 1 zonelists, mobility grouping on.  Total pages: 260087
[    0.030567] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
[    0.030575] Initializing HighMem for node 0 (000375fe:0003ff4f)
[    0.058148] Initializing Movable for node 0 (00000000:00000000)
[    0.068458] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.068493] Memory: 1020044K/1047436K available (10331K kernel code, 1640K rwdata, 2796K rodata, 808K init, 564K bss, 27392K reserved, 0K cma-reserved, 140612K highmem)
[    0.068637] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.068657] Kernel/User page tables isolation: enabled
[    0.068939] trace event string verifier disabled
[    0.069039] Dynamic Preempt: voluntary
[    0.069132] rcu: Preemptible hierarchical RCU implementation.
[    0.069134] rcu: 	RCU event tracing is enabled.
[    0.069136] rcu: 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[    0.069140] 	Trampoline variant of Tasks RCU enabled.
[    0.069142] 	Tracing variant of Tasks RCU enabled.
[    0.069145] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.069147] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.074030] NR_IRQS: 2304, nr_irqs: 456, preallocated irqs: 16
[    0.074299] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[    0.076691] Console: colour VGA+ 80x25
[    0.076699] printk: legacy console [tty0] enabled
[    0.081486] printk: legacy console [ttyS0] enabled
[    0.651024] ACPI: Core revision 20230628
[    0.655203] APIC: Switch to symmetric I/O mode setup
[    0.660648] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.683166] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1f6fa6d1810, max_idle_ns: 440795246207 ns
[    0.693769] Calibrating delay loop (skipped), value calculated using timer frequency.. 4361.76 BogoMIPS (lpj=8723528)
[    0.697869] CPU0: Thermal monitoring enabled (TM1)
[    0.701863] Last level iTLB entries: 4KB 64, 2MB 64, 4MB 64
[    0.705820] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 64, 1GB 0
[    0.709827] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.713835] Spectre V2 : Mitigation: Retpolines
[    0.717818] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.721831] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[    0.725821] Speculative Store Bypass: Vulnerable
[    0.729824] MDS: Vulnerable: Clear CPU buffers attempted, no microcode
[    0.733821] MMIO Stale Data: Unknown: No mitigations
[    0.737824] x86/fpu: x87 FPU will use FXSAVE
[    0.742933] Freeing SMP alternatives memory: 36K
[    0.749820] pid_max: default: 32768 minimum: 301
[    0.753859] LSM: initializing lsm=capability,integrity
[    0.757880] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.761838] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)
[    0.880527] smpboot: CPU0: Intel(R) Xeon(TM) MP CPU 2.20GHz (family: 0xf, model: 0x2, stepping: 0x6)
[    0.882414] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1.
[    0.885874] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1.
[    0.889885] Performance Events: Netburst events, Netburst P4/Xeon PMU driver.
[    0.893826] ... version:                0
[    0.897817] ... bit width:              40
[    0.901817] ... generic registers:      18
[    0.905818] ... value mask:             000000ffffffffff
[    0.909819] ... max period:             0000007fffffffff
[    0.913823] ... fixed-purpose events:   0
[    0.917817] ... event mask:             000000000003ffff
[    0.922100] signal: max sigframe size: 1440
[    0.925936] rcu: Hierarchical SRCU implementation.
[    0.929821] rcu: 	Max phase no-delay instances is 1000.
[    0.934353] smp: Bringing up secondary CPUs ...
[    0.938235] smpboot: x86: Booting SMP configuration:
[    0.941827] .... node  #0, CPUs:      #1
[    0.591432] [Firmware Bug]: CPU1: APIC id mismatch. Firmware: 1 APIC: 7
[    0.591432] smpboot: CPU 1 Converting physical 3 to logical package 1
[    0.591432] smpboot: CPU 1 Converting physical 0 to logical die 1
[    1.054142]  #2
[    0.591432] [Firmware Bug]: CPU2: APIC id mismatch. Firmware: 2 APIC: 6
[    1.154072] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[    1.158315]  #3
[   11.173766] CPU3 failed to report alive state
[   11.177894] smp: Brought up 1 node, 3 CPUs
[   11.181838] smpboot: Max logical packages: 2
[   11.185832] smpboot: Total of 3 processors activated (13085.36 BogoMIPS)
[   11.190536] devtmpfs: initialized
[   11.194574] ACPI: PM: Registering ACPI NVS region [mem 0x3fff0000-0x3fff2fff] (12288 bytes)
[   11.198115] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[   11.201861] futex hash table entries: 1024 (order: 5, 131072 bytes, linear)
[   11.206064] pinctrl core: initialized pinctrl subsystem
[   11.209934] PM: RTC time: 12:17:08, date: 2024-01-04
[   11.214320] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[   11.218376] audit: initializing netlink subsys (disabled)
[   11.225785] audit: type=2000 audit(1704370627.564:1): state=initialized audit_enabled=0 res=1
[   11.226117] thermal_sys: Registered thermal governor 'fair_share'
[   11.229856] thermal_sys: Registered thermal governor 'bang_bang'
[   11.233845] thermal_sys: Registered thermal governor 'step_wise'
[   11.237836] thermal_sys: Registered thermal governor 'user_space'
[   11.241870] cpuidle: using governor ladder
[   11.249845] cpuidle: using governor menu
[   11.258692] PCI: PCI BIOS revision 2.10 entry at 0xfb3a0, last bus=4
[   11.261837] PCI: Using configuration type 1 for base access
[   11.266346] mtrr: your CPUs had inconsistent variable MTRR settings
[   11.269835] mtrr: probably your BIOS does not setup all CPUs.
[   11.273832] mtrr: corrected configuration.
[   11.278019] kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible.
[   11.286128] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[   11.293766] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[   11.369756] raid6: sse2x2   gen()  2281 MB/s
[   11.441749] raid6: sse2x1   gen()  2007 MB/s
[   11.513751] raid6: sse1x2   gen()  1432 MB/s
[   11.585777] raid6: sse1x1   gen()  1126 MB/s
[   11.589829] raid6: using algorithm sse2x2 gen() 2281 MB/s
[   11.661755] raid6: .... xor() 1475 MB/s, rmw enabled
[   11.665832] raid6: using intx1 recovery algorithm
[   11.669965] ACPI: Added _OSI(Module Device)
[   11.673831] ACPI: Added _OSI(Processor Device)
[   11.677830] ACPI: Added _OSI(3.0 _SCP Extensions)
[   11.681830] ACPI: Added _OSI(Processor Aggregator Device)
[   11.695039] ACPI: 1 ACPI AML tables successfully acquired and loaded
[   11.704277] ACPI: _OSC evaluation for CPUs failed, trying _PDC
[   11.710274] ACPI: Interpreter enabled
[   11.713885] ACPI: PM: (supports S0 S1 S3 S4 S5)
[   11.717830] ACPI: Using IOAPIC for interrupt routing
[   11.722384] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[   11.733846] PCI: Using E820 reservations for host bridge windows
[   11.738090] ACPI: Enabled 1 GPEs in block 00 to 0F
[   11.741761] ACPI: Enabled 5 GPEs in block 10 to 1F
[   11.759682] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[   11.765848] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[   11.773768] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[   11.781862] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[   11.794387] PCI host bridge to bus 0000:00
[   11.797832] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[   11.805835] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[   11.809835] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000dffff window]
[   11.817844] pci_bus 0000:00: root bus resource [mem 0x40000000-0xfebfffff window]
[   11.825845] pci_bus 0000:00: root bus resource [bus 00-ff]
[   11.833886] pci 0000:00:00.0: [8086:2531] type 00 class 0x060000
[   11.837842] pci 0000:00:00.0: reg 0x10: [mem 0xf0000000-0xf3ffffff pref]
[   11.846024] pci 0000:00:01.0: [8086:2532] type 01 class 0x060400
[   11.849985] pci 0000:00:02.0: [8086:2533] type 01 class 0x060400
[   11.858114] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060400
[   11.865935] pci 0000:00:1f.0: [8086:2440] type 00 class 0x060100
[   11.869931] pci 0000:00:1f.0: quirk: [io  0x0400-0x047f] claimed by ICH4 ACPI/GPIO/TCO
[   11.877850] pci 0000:00:1f.0: quirk: [io  0x0480-0x04bf] claimed by ICH4 GPIO
[   11.885835] pci 0000:00:1f.0: quirk_ich4_lpc_acpi+0x0/0x8c took 15625 usecs
[   11.894042] pci 0000:00:1f.1: [8086:244b] type 00 class 0x010180
[   11.897894] pci 0000:00:1f.1: reg 0x20: [io  0xf000-0xf00f]
[   11.905859] pci 0000:00:1f.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[   11.909834] pci 0000:00:1f.1: legacy IDE quirk: reg 0x14: [io  0x03f6]
[   11.917833] pci 0000:00:1f.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[   11.925835] pci 0000:00:1f.1: legacy IDE quirk: reg 0x1c: [io  0x0376]
[   11.934051] pci 0000:00:1f.2: [8086:2442] type 00 class 0x0c0300
[   11.937899] pci 0000:00:1f.2: reg 0x20: [io  0xb000-0xb01f]
[   11.946075] pci 0000:00:1f.3: [8086:2443] type 00 class 0x0c0500
[   11.949896] pci 0000:00:1f.3: reg 0x20: [io  0x0500-0x050f]
[   11.958066] pci 0000:00:1f.4: [8086:2444] type 00 class 0x0c0300
[   11.961896] pci 0000:00:1f.4: reg 0x20: [io  0xb800-0xb81f]
[   11.970070] pci 0000:00:1f.5: [8086:2445] type 00 class 0x040100
[   11.973854] pci 0000:00:1f.5: reg 0x10: [io  0xbc00-0xbcff]
[   11.981843] pci 0000:00:1f.5: reg 0x14: [io  0xc000-0xc03f]
[   11.986004] pci_bus 0000:01: extended config space not accessible
[   11.993888] pci 0000:01:00.0: [10de:002d] type 00 class 0x030000
[   11.997849] pci 0000:01:00.0: reg 0x10: [mem 0xf6000000-0xf6ffffff]
[   12.005842] pci 0000:01:00.0: reg 0x14: [mem 0xf4000000-0xf5ffffff pref]
[   12.009875] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[   12.017856] pci 0000:01:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[   12.026025] pci 0000:00:01.0: PCI bridge to [bus 01]
[   12.033771] pci 0000:00:01.0:   bridge window [mem 0xf6000000-0xf7ffffff]
[   12.037837] pci 0000:00:01.0:   bridge window [mem 0xf4000000-0xf5ffffff pref]
[   12.045857] pci_bus 0000:02: extended config space not accessible
[   12.053933] pci 0000:02:1f.0: [8086:1360] type 01 class 0x060400
[   12.058058] pci 0000:00:02.0: PCI bridge to [bus 02-03]
[   12.065835] pci 0000:00:02.0:   bridge window [io  0x9000-0x9fff]
[   12.069837] pci 0000:00:02.0:   bridge window [mem 0xf8000000-0xf9ffffff]
[   12.077853] pci_bus 0000:03: extended config space not accessible
[   12.081886] pci 0000:03:00.0: [8086:1161] type 00 class 0x080020
[   12.089849] pci 0000:03:00.0: reg 0x10: [mem 0xf9001000-0xf9001fff]
[   12.094018] pci 0000:03:04.0: [9005:00cf] type 00 class 0x010000
[   12.101851] pci 0000:03:04.0: reg 0x10: [io  0x9000-0x90ff]
[   12.105849] pci 0000:03:04.0: reg 0x14: [mem 0xf9000000-0xf9000fff 64bit]
[   12.113875] pci 0000:03:04.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[   12.121992] pci 0000:03:04.1: [9005:00cf] type 00 class 0x010000
[   12.125853] pci 0000:03:04.1: reg 0x10: [io  0x9400-0x94ff]
[   12.133849] pci 0000:03:04.1: reg 0x14: [mem 0xf9002000-0xf9002fff 64bit]
[   12.141879] pci 0000:03:04.1: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[   12.146027] pci 0000:02:1f.0: PCI bridge to [bus 03]
[   12.153836] pci 0000:02:1f.0:   bridge window [io  0x9000-0x9fff]
[   12.157835] pci 0000:02:1f.0:   bridge window [mem 0xf8000000-0xf9ffffff]
[   12.165861] pci_bus 0000:04: extended config space not accessible
[   12.169895] pci 0000:04:04.0: [8086:1229] type 00 class 0x020000
[   12.177853] pci 0000:04:04.0: reg 0x10: [mem 0xfb100000-0xfb100fff]
[   12.185775] pci 0000:04:04.0: reg 0x14: [io  0xa000-0xa03f]
[   12.189842] pci 0000:04:04.0: reg 0x18: [mem 0xfb000000-0xfb0fffff]
[   12.197808] pci 0000:04:04.0: reg 0x30: [mem 0x00000000-0x000fffff pref]
[   12.201884] pci 0000:04:04.0: supports D1 D2
[   12.205829] pci 0000:04:04.0: PME# supported from D0 D1 D2 D3hot D3cold
[   12.213993] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
[   12.221839] pci 0000:00:1e.0:   bridge window [io  0xa000-0xafff]
[   12.225837] pci 0000:00:1e.0:   bridge window [mem 0xfa000000-0xfbffffff]
[   12.233839] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
[   12.241847] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
[   12.249846] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000dffff window] (subtractive decode)
[   12.261852] pci 0000:00:1e.0:   bridge window [mem 0x40000000-0xfebfffff window] (subtractive decode)
[   12.269867] pci_bus 0000:00: on NUMA node 0
[   12.270168] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[   12.277969] ACPI: PCI: Interrupt link LNKB configured for IRQ 5
[   12.281969] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[   12.289968] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[   12.293967] ACPI: PCI: Interrupt link LNKE configured for IRQ 0
[   12.301835] ACPI: PCI: Interrupt link LNKE disabled
[   12.305965] ACPI: PCI: Interrupt link LNKF configured for IRQ 0
[   12.309835] ACPI: PCI: Interrupt link LNKF disabled
[   12.317966] ACPI: PCI: Interrupt link LNK0 configured for IRQ 12
[   12.321969] ACPI: PCI: Interrupt link LNK1 configured for IRQ 9
[   12.331293] iommu: Default domain type: Translated
[   12.333832] iommu: DMA domain TLB invalidation policy: lazy mode
[   12.342039] SCSI subsystem initialized
[   12.345849] libata version 3.00 loaded.
[   12.345849] ACPI: bus type USB registered
[   12.349877] usbcore: registered new interface driver usbfs
[   12.353852] usbcore: registered new interface driver hub
[   12.361854] usbcore: registered new device driver usb
[   12.366363] NetLabel: Initializing
[   12.369830] NetLabel:  domain hash size = 128
[   12.373828] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[   12.381874] NetLabel:  unlabeled traffic allowed by default
[   12.385837] PCI: Using ACPI for IRQ routing
[   12.389831] PCI: pci_cache_line_size set to 32 bytes
[   12.389898] e820: reserve RAM buffer [mem 0x00095400-0x0009ffff]
[   12.389905] e820: reserve RAM buffer [mem 0x3ff4f000-0x3fffffff]
[   12.389964] pci 0000:01:00.0: vgaarb: setting as boot VGA device
[   12.393761] pci 0000:01:00.0: vgaarb: bridge control possible
[   12.393761] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[   12.409775] vgaarb: loaded
[   12.414134] clocksource: Switched to clocksource tsc-early
[   12.419783] pnp: PnP ACPI init
[   12.423277] pnp 00:00: disabling [mem 0x000cc000-0x000cffff] because it overlaps 0000:01:00.0 BAR 6 [mem 0x000c0000-0x000dffff]
[   12.434840] pnp 00:00: disabling [mem 0x000d1000-0x000d3fff] because it overlaps 0000:01:00.0 BAR 6 [mem 0x000c0000-0x000dffff]
[   12.446413] pnp 00:00: disabling [mem 0x000cc000-0x000cffff disabled] because it overlaps 0000:04:04.0 BAR 6 [mem 0x00000000-0x000fffff pref]
[   12.459185] pnp 00:00: disabling [mem 0x000d1000-0x000d3fff disabled] because it overlaps 0000:04:04.0 BAR 6 [mem 0x00000000-0x000fffff pref]
[   12.471959] pnp 00:00: disabling [mem 0x000f0000-0x000fbfff] because it overlaps 0000:04:04.0 BAR 6 [mem 0x00000000-0x000fffff pref]
[   12.483949] pnp 00:00: disabling [mem 0x000fc000-0x000fffff] because it overlaps 0000:04:04.0 BAR 6 [mem 0x00000000-0x000fffff pref]
[   12.495941] pnp 00:00: disabling [mem 0x00000000-0x0009ffff] because it overlaps 0000:04:04.0 BAR 6 [mem 0x00000000-0x000fffff pref]
[   12.507937] pnp 00:00: disabling [mem 0x000e0000-0x000effff] because it overlaps 0000:04:04.0 BAR 6 [mem 0x00000000-0x000fffff pref]
[   12.520043] system 00:00: [mem 0x3fff0000-0x3fffffff] could not be reserved
[   12.527086] system 00:00: [mem 0x00100000-0x3ffeffff] could not be reserved
[   12.534121] system 00:00: [mem 0xfec00000-0xfecfffff] could not be reserved
[   12.541153] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
[   12.547845] system 00:00: [mem 0xffb00000-0xffb7ffff] has been reserved
[   12.554532] system 00:00: [mem 0xfff00000-0xffffffff] has been reserved
[   12.561478] system 00:01: [io  0x0400-0x04bf] could not be reserved
[   12.568274] system 00:02: [io  0x0b78-0x0b7b] has been reserved
[   12.574271] system 00:02: [io  0x0f78-0x0f7b] has been reserved
[   12.580265] system 00:02: [io  0x0a78-0x0a7b] has been reserved
[   12.586260] system 00:02: [io  0x0e78-0x0e7b] has been reserved
[   12.592248] system 00:02: [io  0x0bbc-0x0bbf] has been reserved
[   12.598243] system 00:02: [io  0x0fbc-0x0fbf] has been reserved
[   12.604232] system 00:02: [io  0x04d0-0x04d1] has been reserved
[   12.610232] system 00:02: [io  0x0294-0x0297] has been reserved
[   12.616544] pnp 00:04: [dma 2]
[   12.618051] pnp 00:07: [dma 3]
[   12.618374] pnp: PnP ACPI: found 9 devices
[   12.622551] PnPBIOS: Disabled
[   12.666513] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[   12.675620] NET: Registered PF_INET protocol family
[   12.680825] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear)
[   12.689330] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
[   12.698849] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[   12.706694] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)
[   12.714566] TCP bind hash table entries: 8192 (order: 5, 131072 bytes, linear)
[   12.722202] TCP: Hash tables configured (established 8192 bind 8192)
[   12.728822] MPTCP token hash table entries: 1024 (order: 2, 16384 bytes, linear)
[   12.736327] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)
[   12.743037] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)
[   12.750258] NET: Registered PF_UNIX/PF_LOCAL protocol family
[   12.756039] pci 0000:00:02.0: BAR 9: assigned [mem 0x40000000-0x400fffff pref]
[   12.763345] pci 0000:00:1e.0: BAR 9: assigned [mem 0x40100000-0x401fffff pref]
[   12.770652] pci 0000:00:01.0: PCI bridge to [bus 01]
[   12.775693] pci 0000:00:01.0:   bridge window [mem 0xf6000000-0xf7ffffff]
[   12.782556] pci 0000:00:01.0:   bridge window [mem 0xf4000000-0xf5ffffff pref]
[   12.789864] pci 0000:02:1f.0: BAR 9: assigned [mem 0x40000000-0x400fffff pref]
[   12.797168] pci 0000:03:04.0: BAR 6: assigned [mem 0x40000000-0x4001ffff pref]
[   12.804473] pci 0000:03:04.1: BAR 6: assigned [mem 0x40020000-0x4003ffff pref]
[   12.811772] pci 0000:02:1f.0: PCI bridge to [bus 03]
[   12.816813] pci 0000:02:1f.0:   bridge window [io  0x9000-0x9fff]
[   12.822998] pci 0000:02:1f.0:   bridge window [mem 0xf8000000-0xf9ffffff]
[   12.829860] pci 0000:02:1f.0:   bridge window [mem 0x40000000-0x400fffff pref]
[   12.837167] pci 0000:00:02.0: PCI bridge to [bus 02-03]
[   12.842461] pci 0000:00:02.0:   bridge window [io  0x9000-0x9fff]
[   12.848634] pci 0000:00:02.0:   bridge window [mem 0xf8000000-0xf9ffffff]
[   12.855495] pci 0000:00:02.0:   bridge window [mem 0x40000000-0x400fffff pref]
[   12.862803] pci 0000:04:04.0: BAR 6: assigned [mem 0x40100000-0x401fffff pref]
[   12.870107] pci 0000:00:1e.0: PCI bridge to [bus 04]
[   12.875144] pci 0000:00:1e.0:   bridge window [io  0xa000-0xafff]
[   12.881310] pci 0000:00:1e.0:   bridge window [mem 0xfa000000-0xfbffffff]
[   12.888171] pci 0000:00:1e.0:   bridge window [mem 0x40100000-0x401fffff pref]
[   12.895483] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[   12.901736] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[   12.907984] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000dffff window]
[   12.914934] pci_bus 0000:00: resource 7 [mem 0x40000000-0xfebfffff window]
[   12.921883] pci_bus 0000:01: resource 1 [mem 0xf6000000-0xf7ffffff]
[   12.928226] pci_bus 0000:01: resource 2 [mem 0xf4000000-0xf5ffffff pref]
[   12.935001] pci_bus 0000:02: resource 0 [io  0x9000-0x9fff]
[   12.940648] pci_bus 0000:02: resource 1 [mem 0xf8000000-0xf9ffffff]
[   12.946982] pci_bus 0000:02: resource 2 [mem 0x40000000-0x400fffff pref]
[   12.953750] pci_bus 0000:03: resource 0 [io  0x9000-0x9fff]
[   12.959396] pci_bus 0000:03: resource 1 [mem 0xf8000000-0xf9ffffff]
[   12.965734] pci_bus 0000:03: resource 2 [mem 0x40000000-0x400fffff pref]
[   12.972510] pci_bus 0000:04: resource 0 [io  0xa000-0xafff]
[   12.978147] pci_bus 0000:04: resource 1 [mem 0xfa000000-0xfbffffff]
[   12.984484] pci_bus 0000:04: resource 2 [mem 0x40100000-0x401fffff pref]
[   12.991255] pci_bus 0000:04: resource 4 [io  0x0000-0x0cf7 window]
[   12.997506] pci_bus 0000:04: resource 5 [io  0x0d00-0xffff window]
[   13.003753] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000dffff window]
[   13.010697] pci_bus 0000:04: resource 7 [mem 0x40000000-0xfebfffff window]
[   13.018397] PCI: CLS 32 bytes, default 32
[   13.022647] Unpacking initramfs...
[   13.026527] Freeing initrd memory: 20K
[   13.031507] Initialise system trusted keyrings
[   13.036171] workingset: timestamp_bits=30 max_order=18 bucket_order=0
[   13.042722] zbud: loaded
[   13.045722] NET: Registered PF_ALG protocol family
[   13.050594] xor: measuring software checksum speed
[   13.058451]    pIII_sse        :  3291 MB/sec
[   13.065156]    prefetch64-sse  :  4324 MB/sec
[   13.069585] xor: using function: prefetch64-sse (4324 MB/sec)
[   13.075413] Key type asymmetric registered
[   13.079578] Asymmetric key parser 'x509' registered
[   13.084572] bounce: pool size: 64 pages
[   13.088507] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[   13.097005] isapnp: Scanning for PnP cards...
[   13.455879] isapnp: No Plug & Play device found
[   13.460639] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[   13.487661] 00:05: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[   13.515946] 00:06: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[   13.524527] Non-volatile memory driver v1.3
[   13.528924] Intel 82802 RNG detected
[   13.532687] Linux agpgart interface v0.103
[   13.537079] agpgart-intel 0000:00:00.0: Intel i860 Chipset
[   13.548651] agpgart-intel 0000:00:00.0: AGP aperture is 64M @ 0xf0000000
[   13.555573] ACPI: bus type drm_connector registered
[   14.035463] tsc: Refined TSC clocksource calibration: 2180.767 MHz
[   14.041754] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1f6f3a0337d, max_idle_ns: 440795206766 ns
[   14.051884] clocksource: Switched to clocksource tsc
[   15.123528] kpnpbiosd (57) used greatest stack depth: 7604 bytes left
[   18.803497] scsi host0: Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 7.0
                       <Adaptec aic7899 Ultra160 SCSI adapter>
                       aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs

[   24.179477] scsi host1: Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 7.0
                       <Adaptec aic7899 Ultra160 SCSI adapter>
                       aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs

[   24.202225] ata_piix 0000:00:1f.1: version 2.13
[   24.204253] scsi host2: ata_piix
[   24.207929] scsi host3: ata_piix
[   24.211354] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xf000 irq 14 lpm-pol 0
[   24.219287] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xf008 irq 15 lpm-pol 0
[   24.227330] e100: Intel(R) PRO/100 Network Driver
[   24.232120] e100: Copyright(c) 1999-2006 Intel Corporation
[   24.263236] e100 0000:04:04.0 eth0: addr 0xfb100000, irq 16, MAC addr 00:30:48:24:4d:4d
[   24.271798] uhci_hcd 0000:00:1f.2: UHCI Host Controller
[   24.277241] uhci_hcd 0000:00:1f.2: new USB bus registered, assigned bus number 1
[   24.284785] uhci_hcd 0000:00:1f.2: irq 19, io port 0x0000b000
[   24.290773] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.07
[   24.299139] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   24.306451] usb usb1: Product: UHCI Host Controller
[   24.311409] usb usb1: Manufacturer: Linux 6.7.0-rc8-xeon2p-00001-gfb50ac454b00 uhci_hcd
[   24.319506] usb usb1: SerialNumber: 0000:00:1f.2
[   24.324587] hub 1-0:1.0: USB hub found
[   24.328440] hub 1-0:1.0: 2 ports detected
[   24.333106] uhci_hcd 0000:00:1f.4: UHCI Host Controller
[   24.338544] uhci_hcd 0000:00:1f.4: new USB bus registered, assigned bus number 2
[   24.346092] uhci_hcd 0000:00:1f.4: irq 23, io port 0x0000b800
[   24.352160] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 6.07
[   24.360522] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   24.367841] usb usb2: Product: UHCI Host Controller
[   24.372794] usb usb2: Manufacturer: Linux 6.7.0-rc8-xeon2p-00001-gfb50ac454b00 uhci_hcd
[   24.380891] usb usb2: SerialNumber: 0000:00:1f.4
[   24.385909] hub 2-0:1.0: USB hub found
[   24.389764] hub 2-0:1.0: 2 ports detected
[   24.394619] usbcore: registered new interface driver usblp
[   24.400417] usbcore: registered new interface driver uas
[   24.405854] usbcore: registered new interface driver usb-storage
[   24.412099] i8042: PNP: No PS/2 controller found.
[   24.416880] i8042: Probing ports directly.
[   24.691813] serio: i8042 KBD port at 0x60,0x64 irq 1
[   24.697013] rtc_cmos 00:03: RTC can wake from S4
[   24.702369] rtc_cmos 00:03: registered as rtc0
[   24.706970] rtc_cmos 00:03: alarms up to one month, 242 bytes nvram
[   24.713472] intel_pstate: CPU model not supported
[   24.718332] ata1.00: ATA-8: ST320LT020-9YG142, 0003LVM1, max UDMA/133
[   24.718496] hid: raw HID events driver (C) Jiri Kosina
[   24.724790] ata1.00: 625142448 sectors, multi 16: LBA48 
[   24.730245] NET: Registered PF_INET6 protocol family
[   24.741473] Segment Routing with IPv6
[   24.745286] In-situ OAM (IOAM) with IPv6
[   24.750001] microcode: Current revision: 0x00000010
[   24.754962] microcode: Updated early from: 0x00000000
[   24.760291] IPI shorthand broadcast: enabled
[   24.771423] sched_clock: Marking stable (24180005833, 587432840)->(24937647386, -170208713)
[   24.780173] registered taskstats version 1
[   24.784495] Loading compiled-in X.509 certificates
[   24.795040] zswap: loaded using pool lzo/z3fold
[   24.807744] Btrfs loaded, zoned=no, fsverity=no
[   24.812795] PM:   Magic number: 8:260:278
[   24.816976] tty tty15: hash matches
[   24.820630] printk: legacy console [netcon0] enabled
[   24.825679] netconsole: network logging started
[   24.830387] RAS: Correctable Errors collector initialized.
[   28.051920] scsi 2:0:0:0: Direct-Access     ATA      ST320LT020-9YG14 LVM1 PQ: 0 ANSI: 5
[   28.060857] sd 2:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[   28.068464] sd 2:0:0:0: [sda] 4096-byte physical blocks
[   28.073810] sd 2:0:0:0: [sda] Write Protect is off
[   28.078686] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[   28.078733] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   28.088984] sd 2:0:0:0: [sda] Preferred minimum I/O size 4096 bytes
[   28.216516]  sda: sda1 sda2 sda3 sda4 sda5
[   28.221388] sd 2:0:0:0: [sda] Attached SCSI disk
[   28.268359] clk: Disabling unused clocks
[   28.292917] BTRFS: device fsid a13acd4c-2c33-4b07-a94d-594d98ef4c40 devid 1 transid 9272 /dev/root scanned by swapper/0 (1)
[   28.305541] BTRFS info (device sda5): first mount of filesystem a13acd4c-2c33-4b07-a94d-594d98ef4c40
[   28.314785] BTRFS info (device sda5): using xxhash64 (xxhash64-generic) checksum algorithm
[   28.323175] BTRFS info (device sda5): using free space tree
[   28.684875] VFS: Mounted root (btrfs filesystem) readonly on device 0:17.
[   28.699514] devtmpfs: mounted
[   28.703699] Freeing unused kernel image (initmem) memory: 808K
[   28.709734] Write protecting kernel text and read-only data: 13128k
[   28.716121] Run /sbin/init as init process
[   28.720293]   with arguments:
[   28.720298]     /sbin/init
[   28.720304]   with environment:
[   28.720308]     HOME=/
[   28.720312]     TERM=linux
[   28.720316]     BOOT_IMAGE=/vmlinuz-6.7.0-rc8-xeon2p-00001-gfb50ac454b00
[   32.091757] modprobe (163) used greatest stack depth: 6080 bytes left
[   32.121844] systemd[1]: systemd 255 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)
[   32.153521] systemd[1]: Detected architecture x86.
[   32.200452] systemd[1]: Hostname set to <xeon2p.int.kasm.eu>.
[   32.416490] 10-gentoo-path (165) used greatest stack depth: 5460 bytes left
[   33.218306] rpc-pipefs-gene (170) used greatest stack depth: 4840 bytes left
[   33.351589] systemd-gpt-auto-generator[175]: 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.
[   33.657502] random: crng init done
[   34.577227] (sd-exec-[167]: /usr/lib/systemd/system-generators/systemd-gpt-auto-generator failed with exit status 1.
[   35.607519] systemd[1]: Queued start job for default target Graphical Interface.
[   35.637749] systemd[1]: Created slice Slice /system/getty.
[   35.660420] systemd[1]: Created slice Slice /system/modprobe.
[   35.684379] systemd[1]: Created slice Slice /system/serial-getty.
[   35.708371] systemd[1]: Created slice Slice /system/systemd-fsck.
[   35.732078] systemd[1]: Created slice User and Session Slice.
[   35.755747] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[   35.783699] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   35.808054] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[   35.835588] systemd[1]: Expecting device /dev/disk/by-uuid/a13acd4c-2c33-4b07-a94d-594d98ef4c40...
[   35.863531] systemd[1]: Expecting device /dev/disk/by-uuid/abc16bac-bb12-475c-abd2-9f98d66564a5...
[   35.891533] systemd[1]: Expecting device /dev/disk/by-uuid/d93d3bf7-1712-4787-8e13-7c091c85f10d...
[   35.919531] systemd[1]: Expecting device /dev/ttyS0...
[   35.939692] systemd[1]: Reached target Path Units.
[   35.959585] systemd[1]: Reached target Slice Units.
[   35.985412] systemd[1]: Listening on Process Core Dump Socket.
[   36.008387] systemd[1]: Listening on Journal Audit Socket.
[   36.035981] systemd[1]: Listening on Journal Socket (/dev/log).
[   36.060012] systemd[1]: Listening on Journal Socket.
[   36.080142] systemd[1]: Listening on Network Service Netlink Socket.
[   36.144709] systemd[1]: Listening on udev Control Socket.
[   36.167932] systemd[1]: Listening on udev Kernel Socket.
[   36.219851] systemd[1]: Listening on User Database Manager Socket.
[   36.275623] systemd[1]: Mounting Huge Pages File System...
[   36.319789] systemd[1]: Mounting POSIX Message Queue File System...
[   36.346088] systemd[1]: Mounting Kernel Debug File System...
[   36.370986] systemd[1]: Mounting Kernel Trace File System...
[   36.394501] systemd[1]: Starting Kernel Module supporting RPCSEC_GSS...
[   36.420024] systemd[1]: Starting Create List of Static Device Nodes...
[   36.446621] systemd[1]: Starting Load Kernel Module configfs...
[   36.475978] systemd[1]: Starting Load Kernel Module dm_mod...
[   36.499522] systemd[1]: Starting Load Kernel Module drm...
[   36.529417] systemd[1]: Starting Load Kernel Module efi_pstore...
[   36.545845] RPC: Registered named UNIX socket transport module.
[   36.551884] RPC: Registered udp transport module.
[   36.556711] RPC: Registered tcp transport module.
[   36.561516] RPC: Registered tcp-with-tls transport module.
[   36.563000] systemd[1]: Starting Load Kernel Module fuse...
[   36.567035] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   36.582614] systemd[1]: Starting Load Kernel Module loop...
[   36.605931] systemd[1]: Starting Journal Service...
[   36.619965] modprobe (186) used greatest stack depth: 4740 bytes left
[   36.639548] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com
[   36.664153] systemd[1]: Starting Load Kernel Modules...
[   36.681537] loop: module loaded
[   36.688616] systemd[1]: Starting Generate network units from Kernel command line...
[   36.718194] systemd[1]: Starting Remount Root and Kernel File Systems...
[   36.748091] systemd[1]: Starting Coldplug All udev Devices...
[   36.748511] systemd-journald[197]: Collecting audit messages is enabled.
[   36.777867] systemd[1]: Mounted Huge Pages File System.
[   36.800119] systemd[1]: Mounted POSIX Message Queue File System.
[   36.828180] systemd[1]: Mounted Kernel Debug File System.
[   36.844477] BTRFS info (device sda5: state M): use lzo compression, level 0
[   36.855070] systemd[1]: Mounted Kernel Trace File System.
[   36.876615] systemd[1]: Finished Kernel Module supporting RPCSEC_GSS.
[   36.904503] systemd[1]: Finished Create List of Static Device Nodes.
[   36.927952] systemd[1]: Started Journal Service.
[   36.933768] w83627hf: w83627hf: Found W83627HF chip at 0x290
[   36.940236] ACPI Warning: SystemIO range 0x0000000000000295-0x0000000000000296 conflicts with OpRegion 0x0000000000000295-0x0000000000000296 (\IP) (20230628/utaddress-204)
[   36.956719] ACPI: OSL: Resource conflict; ACPI support missing from driver?
[   36.965019] ACPI: OSL: Resource conflict: System may be unstable or behave erratically
[   36.974596] w83627hf w83627hf.656: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[   37.123087] nvidiafb: Device ID: 10de002d 
[   37.127416] nvidiafb 0000:01:00.0: vgaarb: deactivate vga console
[   37.138822] Console: switching to colour dummy device 80x25
[   37.358945] systemd-journald[197]: Received client request to flush runtime journal.
[   37.423494] nvidiafb: EDID found from BUS1
[   37.427656] nvidiafb: Using CRT on CRTC 0
[   37.432114] fbcon: NV2 (fb0) is primary device
[   37.538734] Console: switching to colour frame buffer device 200x75
[   37.555536] nvidiafb: PCI nVidia NV2 framebuffer (32MB @ 0xF4000000)
[   38.574852] systemd-journald[197]: /var/log/journal/8078fa31e0d048d69eae09c26e9e306f/system.journal: Journal file uses a different sequence number ID, rotating.
[   38.589328] systemd-journald[197]: Rotating system journal.
[   40.424322] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
[   40.432936] ACPI: button: Power Button [PWRB]
[   40.437541] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[   40.459532] ACPI: button: Power Button [PWRF]
[   40.699389] FDC 0 is a post-1991 82077
[   40.752981] parport_pc 00:07: reported by Plug and Play ACPI
[   40.758888] parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA]
[   40.824492] thermal LNXTHERM:00: registered as thermal_zone0
[   40.830216] ACPI: thermal: Thermal Zone [THRM] (36 C)
[   41.491999] EDAC MC: Ver: 3.0.0
[   41.646131] EDAC i82860: i82860 init one
[   41.650757] EDAC MC0: Giving out device to module i82860_edac controller i82860: DEV 0000:00:00.0 (POLLED)
[   41.660513] EDAC PCI0: Giving out device to module i82860_edac controller EDAC PCI controller: DEV 0000:00:00.0 (POLLED)
[   41.973446] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   42.007555] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   42.016853] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
[   42.062837] i801_smbus 0000:00:1f.3: SMBus using polling
[   42.076256] i2c i2c-3: 4/4 memory slots populated (from DMI)
[   42.082022] i2c i2c-3: Memory type 0x11 not supported yet, not instantiating SPD
[   42.177123] e100 0000:04:04.0 enp4s4: renamed from eth0
[   42.194806] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   42.203538] cfg80211: failed to load regulatory.db
[   42.372264] input: PC Speaker as /devices/platform/pcspkr/input/input4
[   42.559734] e100 0000:04:04.0 enp4s4: NIC Link is Up 100 Mbps Full Duplex
[   42.626320] ppdev: user-space parallel port driver
[   42.649902] iTCO_vendor_support: vendor-support=0
[   42.683788] NET: Registered PF_PACKET protocol family
[   42.721743] iTCO_wdt iTCO_wdt.1.auto: unable to reset NO_REBOOT flag, device disabled by hardware/BIOS
[   42.855478] snd_intel8x0 0000:00:1f.5: intel8x0_measure_ac97_clock: measured 59437 usecs (2856 samples)
[   42.864971] snd_intel8x0 0000:00:1f.5: clocking to 48000
[   44.291700] BTRFS info: devid 1 device path /dev/root changed to /dev/sda5 scanned by mount (300)
[   45.541818] Adding 16777212k swap on /dev/sda4.  Priority:-2 extents:1 across:16777212k 
[   47.409647] EXT4-fs (sda2): mounted filesystem d93d3bf7-1712-4787-8e13-7c091c85f10d r/w with ordered data mode. Quota mode: disabled.
[   51.441894] FS-Cache: Loaded
[   52.086481] Key type dns_resolver registered
[   52.823933] NFS: Registering the id_resolver key type
[   52.829074] Key type id_resolver registered
[   52.833304] Key type id_legacy registered
[   61.497337] systemd-journald[197]: /var/log/journal/8078fa31e0d048d69eae09c26e9e306f/user-1000.journal: Journal file uses a different sequence number ID, rotating.

[-- Attachment #3: serial-first-patch --]
[-- Type: application/octet-stream, Size: 33802 bytes --]