Opened 10 years ago
Last modified 5 weeks ago
#12016 assigned bug
kernel config missing Disable local APIC option
| Reported by: | danboid | Owned by: | nobody |
|---|---|---|---|
| Priority: | low | Milestone: | Unscheduled |
| Component: | System/Kernel | Version: | R1/Development |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: | ||
| Platform: | All |
Description
I've noticed that the bootmanager gives you the option to disable local APIC but the kernel config file is missing a matching option. The kernel config file only has an option to disable ioapic but not local apic.
Change History (5)
comment:1 by , 10 years ago
comment:2 by , 10 years ago
A complete list of safe mode options can be seen here:
http://grok.bikemonkey.org/source/xref/haiku/headers/private/system/safemode_defs.h
In my case it looks like I need to add
disable_apic true
to /boot/home/config/settings/kernel/drivers/kernel to get 49132 to boot reliably on my System76 Gazelle Pro
comment:3 by , 8 years ago
| Owner: | changed from to |
|---|---|
| Status: | new → assigned |
comment:4 by , 5 weeks ago
| Keywords: | kernel config APIC missing option removed |
|---|---|
| Milestone: | Unscheduled → R1/beta6 |
| Summary: | kernel config missing Disable local APIC option → kernel config missing Disable local APIC option (easy) |
comment:5 by , 5 weeks ago
| Milestone: | R1/beta6 → Unscheduled |
|---|---|
| Summary: | kernel config missing Disable local APIC option (easy) → kernel config missing Disable local APIC option |
Some of these options, I'm not sure they should even be in the kernel debug config file, actually. It may be better to leave them out, and power-users who really need them can add them in manually.
Does anyone know what line I'd need to add to /boot/home/config/settings/kernel/drivers/kernel to disable local APIC by default?