From one of the APUs I have here: ---<<BOOT>>--- Copyright (c) 1992-2023 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 14.1-STABLE stable/14-n268741-9ff3c094fde3 GENERIC amd64FreeBSD clang version 18.1.6 (https://github.com/llvm/llvm-project.git llvmorg-1
8.1.6-0-g1118c2e05e67) VT(vga): resolution 640x480CPU: AMD GX-412TC SOC (998.18-MHz K8-class CPU)
Origin="AuthenticAMD" Id=0x730f01 Family=0x16 Model=0x30 Stepping=1 Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,C MOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT> Features2=0x3ed8220b<SSE3,PCLMULQDQ,MON,SSSE3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT, AESNI,XSAVE,OSXSAVE,AVX,F16C> AMD Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM>AMD Features2=0x1d4037ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,
IBS,SKINIT,WDT,Topology,PNXC,DBE,PTSC,PL2I> Structured Extended Features=0x8<BMI1> XSAVE Features=0x1<XSAVEOPT> SVM: NP,NRIP,AFlush,DAssist,NAsids=8 TSC: P-state invariant, performance statistics real memory = 2013061120 (1919 MB) avail memory = 1912287232 (1823 MB) Event timer "LAPIC" quality 100 ACPI APIC Table: <CORE COREBOOT> FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s)arc4random: WARNING: initial seeding bypassed the cryptographic random device be cause it was not yet seeded and the knob 'bypass_before_seeding' was enabled.
ioapic1: MADT APIC ID 5 != hw id 0 ioapic0 <Version 2.1> irqs 0-23 ioapic1 <Version 2.1> irqs 24-55 Launching APs: 3 1 2 random: entropy device external interface kbd0 at kbdmux0 vtvga0: <VT VGA driver> smbios0: <System Management BIOS> at iomem 0xf3740-0xf375e smbios0: Version: 2.7 aesni0: <AES-CBC,AES-CCM,AES-GCM,AES-ICM,AES-XTS> acpi0: <CORE COREBOOT> acpi0: Power Button (fixed) cpu0: <ACPI CPU> on acpi0 atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0 atrtc0: registered as a time-of-day clock, resolution 1.000000s Event timer "RTC" frequency 32768 Hz quality 0 attimer0: <AT timer> port 0x40-0x43 irq 0 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Event timer "i8254" frequency 1193182 Hz quality 100 apei0: <ACPI Platform Error Interface> on acpi0 hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 950 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <32-bit timer at 3.579545MHz> port 0x818-0x81b on acpi0 acpi_button0: <Power Button> on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 pcib1: <ACPI PCI-PCI bridge> at device 2.2 on pci0 pcib1: failed to allocate initial I/O port window: 0x1000-0x1fff pci1: <ACPI PCI bus> on pcib1igb0: <Intel(R) I211 (Copper)> port 0x2000-0x201f mem 0xfe700000-0xfe71ffff,0xfe
720000-0xfe723fff at device 0.0 on pci1 igb0: NVM V0.6 imgtype1 igb0: Using 1024 TX descriptors and 1024 RX descriptors igb0: Using 2 RX queues 2 TX queues igb0: Using MSI-X interrupts with 3 vectors igb0: Ethernet address: 00:0d:b9:46:71:88 igb0: netmap queues/slots: TX 2/1024, RX 2/1024 pcib2: <ACPI PCI-PCI bridge> at device 2.4 on pci0 pcib2: failed to allocate initial I/O port window: 0x2000-0x2fff pci2: <ACPI PCI bus> on pcib2igb1: <Intel(R) I211 (Copper)> port 0x4000-0x401f mem 0xfe800000-0xfe81ffff,0xfe
820000-0xfe823fff at device 0.0 on pci2 igb1: NVM V0.6 imgtype1 igb1: Using 1024 TX descriptors and 1024 RX descriptors igb1: Using 2 RX queues 2 TX queues igb1: Using MSI-X interrupts with 3 vectors igb1: Ethernet address: 00:0d:b9:46:71:89 igb1: netmap queues/slots: TX 2/1024, RX 2/1024 pci0: <encrypt/decrypt> at device 8.0 (no driver attached)xhci0: <AMD FCH USB 3.0 controller> mem 0xfeb22000-0xfeb23fff at device 16.0 on
pci0 xhci0: 32 bytes context size, 64-bit DMA usbus0 on xhci0 usbus0: 5.0Gbps Super Speed USB v3.0ahci0: <AMD Hudson-2 AHCI SATA controller> port 0x3010-0x3017,0x3020-0x3023,0x30 18-0x301f,0x3024-0x3027,0x3000-0x300f mem 0xfeb25000-0xfeb253ff at device 17.0 o
n pci0 ahci0: AHCI v1.30 with 2 6Gbps ports, Port Multiplier supported with FBS ahcich0: <AHCI channel> at channel 0 on ahci0 ahcich1: <AHCI channel> at channel 1 on ahci0ehci0: <AMD FCH USB 2.0 controller> mem 0x80000000-0x800000ff at device 18.0 on
pci0 usbus1: EHCI version 1.0 usbus1 on ehci0 usbus1: 480Mbps High Speed USB v2.0ehci1: <AMD FCH USB 2.0 controller> mem 0xfeb25400-0xfeb254ff at device 19.0 on
pci0 usbus2: EHCI version 1.0 usbus2 on ehci1 usbus2: 480Mbps High Speed USB v2.0 isab0: <PCI-ISA bridge> at device 20.3 on pci0 isa0: <ISA bus> on isab0sdhci_pci0: <Generic SD HCI> mem 0xfeb25500-0xfeb255ff at device 20.7 on pci0
sdhci_pci0: 1 slot(s) allocated mmc0: <MMC/SD bus> on sdhci_pci0 uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 ns8250: UART FCR is broken uart0: console (115200,n,8,1) orm0: <ISA Option ROM> at iomem 0xef000-0xeffff pnpid ORM0000 on isa0 hwpstate0: <Cool`n'Quiet 2.0> on cpu0 Timecounter "TSC" frequency 998127234 Hz quality 1000 Timecounters tick every 1.000 msec ugen2.1: <AMD EHCI root HUB> at usbus2 ugen1.1: <AMD EHCI root HUB> at usbus1 ugen0.1: <AMD XHCI root HUB> at usbus0 uhub0 on usbus2 uhub0: <AMD EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus2 uhub1 on usbus0 uhub1: <AMD XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0 uhub2 on usbus1 uhub2: <AMD EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1mmcsd0: 16GB <SDHC SL16G 8.0 SN A4981A22 MFG 01/2017 by 3 SD> at mmc0 50.0MHz/4b
it/65535-block Trying to mount root from ufs:/dev/mmcsd0s1a [ro]...
....This is an APU2; I've got a bunch of them in the field (one is my own personal firewall/gateway) but they're EOL'd as the SOC was deprecated. They run quite well and I'm on stable/14 with them at present.
On 10/6/2024 9:47 AM, Warner Losh wrote:
On Sun, Oct 6, 2024 at 6:35 AM Stefan Hegnauer <[email protected]> wrote:I have a few pc-engines APU1 appliances running in headless mode under Nanobsd. Maintenance is by means of direct COM port connection. After a recent update a few weeks back I was not able to connect by COM port anymore - console output and input went away after booting and before single- or multi-user mode would start. Even re-flashing the SDcard with a fresh image did not help. After some longish trials and errors it turned out that both - commit 74b9fc7a 'amd64 GENERIC: Switch uart hints from "isa" to "acpi"' as well as - commit 4ba4cfaf 'acpi: Narrow workaround for broken interrupt settings on x86' broke things for me. Restoring hints and setting hw.acpi.override_isa_irq_polarity=1 in /boot/loader.conf.local restored working order. I agree that APU1 is EOL, however I would have expected an entry to UPDATING for such a POLA violation.Likely, but really really old gear like this is going to hit edge cases that developers haven't seen. The hint thing wasn't though to actually negatively affect any deployed hardware since it dealt with details that changed 15 or20 years ago...Looks like the APU1 used coreboot which at the time was trailing adaptation of ACPI, so it makes sense... I knew that Soekris boxes had issues, but they are another 5 or 10 years older than the APUs and mine sadly isn't operational.So I can write a better UPDATING entry, can you share with me the dmesg from both APU1 and APU2? Warner Note that pc-engines APU2 models are not affected as the BIOS ACPI tables contain correct UART descriptions. - Stefan
-- Karl Denninger [email protected] /The Market Ticker/ /[S/MIME encrypted email preferred]/
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