From ed8388a5d9db0445322f86ee8381b0f04a2057ee Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Wed, 11 Jan 2006 22:42:57 +0100 Subject: [PATCH] [PATCH] x86_64: Don't confuse apic=... command line option with apic Previously apic was foced with apic=logopt was specified. Signed-off-by: Andi Kleen Signed-off-by: Linus Torvalds --- arch/x86_64/kernel/setup.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/x86_64/kernel/setup.c b/arch/x86_64/kernel/setup.c index ee3a5cd..33e77ec 100644 --- a/arch/x86_64/kernel/setup.c +++ b/arch/x86_64/kernel/setup.c @@ -351,7 +351,9 @@ static __init void parse_cmdline_early (char ** cmdline_p) if (!memcmp(from, "noapic", 6)) skip_ioapic_setup = 1; - if (!memcmp(from, "apic", 4)) { + /* Make sure to not confuse with apic= */ + if (!memcmp(from, "apic", 4) && + (from[4] == ' ' || from[4] == 0)) { skip_ioapic_setup = 0; ioapic_force = 1; } -- 2.7.4