On Tue, Dec 30, 2025 at 11:41:05PM +0000, requiem. wrote: > [ 1.000004] ACPI: RSDP 0x00000000000F9C50 000014 (v00 ACPIAM) > [ 1.000004] ACPI: RSDT 0x000000003F7B0000 000040 (v01 HPQOEM SLIC-CPC > 20100430 MSFT 00000097) > [ 1.000004] ACPI: FACP 0x000000003F7B0200 000084 (v02 HPQOEM SLIC-CPC > 20100430 MSFT 00000097) > [ 1.000004] ACPI: DSDT 0x000000003F7B0430 008042 (v01 361A0 361A0F16 > 00000F16 INTL 20060317) > [ 1.000004] ACPI: FACS 0x000000003F7BE000 000040 > [ 1.000004] ACPI: ???? 0x00000000FFFD5600 FFFFFFFF (v255 ?????? ???????? > FFFFFFFF ???? FFFFFFFF) > [ 1.000004] ACPI: APIC 0x000000003F7B0390 00005C (v01 HPQOEM APIC1004 > 20100430 MSFT 00000097) > [ 1.000004] ACPI: MCFG 0x000000003F7B03F0 00003C (v01 HPQOEM OEMMCFG > 20100430 MSFT 00000097) > [ 1.000004] ACPI: OEMB 0x000000003F7BE040 000224 (v01 HPQOEM OEMB1004 > 20100430 MSFT 00000097) > [ 1.000004] ACPI: ASF! 0x000000003F7B8480 000075 (v32 LEGEND I865PASF > 00000001 INTL 20060317) > [ 1.000004] ACPI: SSDT 0x000000003F7BEBE0 0004F0 (v01 PmRef CpuPm > 00003000 INTL 20060317) > [ 1.000004] ACPI: 2 ACPI AML tables successfully acquired and loaded
If you boot the same NetBSD install with the stock vendor bios, do you still see that ACPI line with FFFFFFFF?
