| Sysctl | Description |
hw.machine |
Machine class |
hw.model |
Machine model |
hw.ncpu |
Number of active CPUs |
hw.byteorder |
System byte order |
hw.physmem |
EMPTY |
hw.usermem |
EMPTY |
hw.pagesize |
System memory page size |
hw.floatingpoint |
Floatingpoint instructions executed in hardware |
hw.machine_arch |
System architecture |
hw.ata.ata_dma |
ATA disk DMA mode control |
hw.ata.wc |
ATA disk write caching |
hw.ata.atapi_dma |
ATAPI device DMA mode control |
hw.fxp_rnr |
fxp rnr events |
hw.fxp_noflow |
fxp flow control disabled |
hw.pci.enable_io_modes |
Enable I/O and memory bits in the config register. Some BIOSes do not |
enable these bits correctly. We'd like to do this all the time, but there |
|
are some peripherals that this causes problems with. |
|
hw.pci.allow_unsupported_io_range |
Allows the PCI Bridge to pass through an unsupported memory range assigned by the BIOS. |
hw.pci.irq_override_mask |
Mask of allowed irqs to try to route when it has no good clue about |
which irqs it should use. |
|
hw.intrnames |
Interrupt Names |
hw.intrcnt |
Interrupt Counts |
hw.availpages |
EMPTY |
hw.bus.devctl_disable |
devctl disable |
hw.bus.info |
bus-related data |
hw.bus.devices |
system device tree |
hw.bus.rman |
kernel resource manager |
hw.kbd.keymap_restrict_change |
restrict ability to change keymap |
hw.syscons.saver.keybonly |
screen saver interrupted by input only |
hw.syscons.bell |
enable bell |
hw.syscons.sc_no_suspend_vtswitch |
Disable VT switch before suspend. |
hw.clockrate |
CPU instruction clock rate |
hw.instruction_sse |
SIMD/MMX2 instructions available in CPU |
hw.acpi.supported_sleep_state |
EMPTY |
hw.acpi.power_button_state |
EMPTY |
hw.acpi.sleep_button_state |
EMPTY |
hw.acpi.lid_switch_state |
EMPTY |
hw.acpi.standby_state |
EMPTY |
hw.acpi.suspend_state |
EMPTY |
hw.acpi.sleep_delay |
sleep delay |
hw.acpi.s4bios |
S4BIOS mode |
hw.acpi.verbose |
verbose mode |
hw.acpi.disable_on_poweroff |
ACPI subsystem disable on poweroff |
hw.acpi.reset_video |
Call the VESA reset BIOS vector on the resume path |
hw.acpi.cpu.max_speed |
maximum CPU speed |
hw.acpi.cpu.current_speed |
current CPU speed |
hw.acpi.cpu.performance_speed |
EMPTY |
hw.acpi.cpu.economy_speed |
EMPTY |
hw.fxp0.int_delay |
FXP driver receive interrupt microcode bundling delay |
hw.fxp0.bundle_max |
FXP driver receive interrupt microcode bundle size limit |
hw.fxp1.int_delay |
FXP driver receive interrupt microcode bundling delay |
hw.fxp1.bundle_max |
FXP driver receive interrupt microcode bundle size limit |
Produced by Hiten Pandya.