diff options
| author | Chuck Ebbert <76306.1226@compuserve.com> | 2005-09-12 18:49:25 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-12 10:50:58 -0700 |
| commit | 66759a01adbfe8828dd063e32cf5ed3f46696181 (patch) | |
| tree | 9d34afafa1e4e5371a0e732a3f949ef8ac533ab5 /arch/i386/kernel/setup.c | |
| parent | 049cdefe19f95b67b06b70915cd8e4ae7173337a (diff) | |
| download | linux-66759a01adbfe8828dd063e32cf5ed3f46696181.tar.gz | |
[PATCH] x86-64: i386/x86-64: Fix time going twice as fast problem on ATI Xpress chipsets
Original patch from Bertro Simul
This is probably still not quite correct, but seems to be
the best solution so far.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/setup.c')
| -rw-r--r-- | arch/i386/kernel/setup.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/i386/kernel/setup.c b/arch/i386/kernel/setup.c index f3d808451d253..dc39ca6a7eca8 100644 --- a/arch/i386/kernel/setup.c +++ b/arch/i386/kernel/setup.c @@ -851,6 +851,11 @@ static void __init parse_cmdline_early (char ** cmdline_p) #endif #ifdef CONFIG_X86_LOCAL_APIC + if (!memcmp(from, "disable_timer_pin_1", 19)) + disable_timer_pin_1 = 1; + if (!memcmp(from, "enable_timer_pin_1", 18)) + disable_timer_pin_1 = -1; + /* disable IO-APIC */ else if (!memcmp(from, "noapic", 6)) disable_ioapic_setup(); |