diff options
| author |   Borislav Petkov (AMD) <bp@alien8.de> | 2024-12-02 20:00:11 +0100 |
|---|---|---|
| committer | Borislav Petkov (AMD) <bp@alien8.de> | 2024-12-10 18:55:08 +0100 |
| commit | 13148e22c151e871c1c00bab519f39cc6f6ea37a (patch) | |
| tree | e8ba0a85471ea7cb5bbbdaf1bd5864485c7b0c5d | |
| parent | Documentation: Merge x86-specific boot options doc into kernel-parameters.txt (diff) | |
| download | wireguard-linux-13148e22c151e871c1c00bab519f39cc6f6ea37a.tar.xz wireguard-linux-13148e22c151e871c1c00bab519f39cc6f6ea37a.zip | |
x86/apic: Remove "disablelapic" cmdline option
The convention is "no<something>" and there already is "nolapic". Drop
the disable one.
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Sohil Mehta <sohil.mehta@intel.com>
Link: https://lore.kernel.org/r/20241202190011.11979-2-bp@kernel.org
| -rw-r--r-- | arch/x86/kernel/apic/apic.c | 9 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/topology.c | 2 |
2 files changed, 2 insertions, 9 deletions
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index c5fb28e6451a..1267b2691abc 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -2582,19 +2582,12 @@ int apic_is_clustered_box(void) /* * APIC command line parameters */ -static int __init setup_disableapic(char *arg) +static int __init setup_nolapic(char *arg) { apic_is_disabled = true; setup_clear_cpu_cap(X86_FEATURE_APIC); return 0; } -early_param("disableapic", setup_disableapic); - -/* same as disableapic, for compatibility */ -static int __init setup_nolapic(char *arg) -{ - return setup_disableapic(arg); -} early_param("nolapic", setup_nolapic); static int __init parse_lapic_timer_c2_ok(char *arg) diff --git a/arch/x86/kernel/cpu/topology.c b/arch/x86/kernel/cpu/topology.c index 621a151ccf7d..6ebed852a9ef 100644 --- a/arch/x86/kernel/cpu/topology.c +++ b/arch/x86/kernel/cpu/topology.c @@ -428,7 +428,7 @@ void __init topology_apply_cmdline_limits_early(void) { unsigned int possible = nr_cpu_ids; - /* 'maxcpus=0' 'nosmp' 'nolapic' 'disableapic' 'noapic' */ + /* 'maxcpus=0' 'nosmp' 'nolapic' 'noapic' */ if (!setup_max_cpus || ioapic_is_disabled || apic_is_disabled) possible = 1; |