diff options
Diffstat (limited to 'arch/x86/boot/main.c')
| -rw-r--r-- | arch/x86/boot/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/boot/main.c b/arch/x86/boot/main.c index 01aa64b5575..197421db1af 100644 --- a/arch/x86/boot/main.c +++ b/arch/x86/boot/main.c @@ -73,7 +73,8 @@ static void keyboard_set_repeat(void) */ static void query_ist(void) { - /* Some 486 BIOSes apparently crash on this call */ + /* Some older BIOSes apparently crash on this call, so filter + it from machines too old to have SpeedStep at all. */ if (cpu.level < 6) return; |