fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2026-02-22 23:55:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

Kernel: Call ACPI reboot method first if possible

Browse Source 
Now we call ACPI reboot method first if possible, and if ACPI reboot is
not available, we attempt to reboot via the keyboard controller.
This commit is contained in:
Liav A
2020-03-03 19:28:37 +02:00
committed by Andreas Kling
parent 87582d5e63
commit 1b8cd6db7b
7 changed files with 32 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
Kernel/Process.cpp
View File

@@ -31,6 +31,7 @@
#include <AK/StringBuilder.h>
#include <AK/Time.h>
#include <AK/Types.h>
#include <Kernel/ACPI/ACPIParser.h>
#include <Kernel/Arch/i386/CPU.h>
#include <Kernel/Devices/BlockDevice.h>
#include <Kernel/Devices/KeyboardDevice.h>
@@ -3990,6 +3991,10 @@ int Process::sys$reboot()
FS::lock_all();
dbg() << "syncing mounted filesystems...";
FS::sync();
if (ACPI::Parser::the().can_reboot()) {
dbg() << "attempting reboot via ACPI";
ACPI::Parser::the().try_acpi_reboot();
}
dbg() << "attempting reboot via KB Controller...";
IO::out8(0x64, 0xFE);