DF-2384 / env.txt
=== UNAME (baseline kernel #8: 05:52 UTC) === DragonFly dfbsd 6.5-DEVELOPMENT DragonFly 6.5-DEVELOPMENT #8: Mon Oct 19 05:52:42 UTC 2026 root@dfbsd:/usr/obj/usr/src/sys/HPHARNESS x86_64 === UNAME (fixed kernel #11: 07:18 UTC) === DragonFly dfbsd 6.5-DEVELOPMENT DragonFly 6.5-DEVELOPMENT #11: Mon Oct 19 07:18:02 UTC 2026 root@dfbsd:/usr/obj/usr/src/sys/HPHARNESS x86_64 === COMPILER === cc 8.3 [DragonFly] Release/2019-02-22 === GUEST === QEMU/KVM x86_64, 6 CPUs, 4 GB RAM, INVARIANTS kernel (X86_64_GENERIC base) kern.securelevel = -1, hw.ncpu = 6 debug.use_malloc_pattern = 0/1 (toggled per test), debug.use_weird_array = 0 === KERNEL CONFIG (HPHARNESS) === stock X86_64_GENERIC (INVARIANTS) + ident HPHARNESS + device acpi_hp + device hp_sim sys/conf/files addition: dev/acpica/hp_sim/hp_sim.c optional hp_sim acpi === VERBATIM GATE === sha256(sys/dev/acpica/acpi_hp/acpi_hp.c) = 58852b3530da0c99d3407428a75b5be0441e797a4bc1f21bb009faaf21fd429f (same file compiled into HPHARNESS baseline via sys/conf/files:2647 "optional acpi_hp acpi"; harness never modifies it) === HARNESS SOFTC GEOMETRY (printed at boot) === sizeof(softc mirror)=1208 (offsets: wmi_dev=8 verbose=28 was_wlan=56 was_bt=60 was_wwan=64) === kldstat === kernel + ehci.ko + xhci.ko only (harness compiled into the kernel) === TOPOLOGY === nexus0 -> acpi0 (real ACPI, real hw.acpi sysctl tree) acpi0 -> acpi_wmiNN (fake bus driver named "acpi_wmi", hp_sim.c) acpi_wmiNN -> acpi_hp0 (VERBATIM sys/dev/acpica/acpi_hp/acpi_hp.c driver) children created via the real acpi_add_child (proper ACPI ivars); the verbatim acpi_hp_attach resolves its parent softc to the REAL acpi_softc exactly as on HP hardware; sysctls appear at hw.acpi.hp.*