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x86: Move lapic_setup() call into init_bsp()

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Currently lapic_setup() is called before calling mp_init(), which
then calls init_bsp() where it calls enable_lapic(), which was
already enabled in lapic_setup(). Hence move lapic_setup() call
into init_bsp() to avoid the duplication.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2015-06-17 11:15:37 +08:00 • committed by Simon Glass
parent 6e6f4ce4f8
commit 61788e468e
2 changed files with 1 additions and 3 deletions
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2
arch/x86/cpu/cpu.c
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@ -640,8 +640,6 @@ static int x86_mp_init(void)
{
struct mp_params mp_params;
lapic_setup();
mp_params.parallel_microcode_load = 0,
mp_params.flight_plan = &mp_steps[0];
mp_params.num_records = ARRAY_SIZE(mp_steps);

2
arch/x86/cpu/mp_init.c
View file

@ -418,7 +418,7 @@ static int init_bsp(struct udevice **devp)
cpu_get_name(processor_name);
debug("CPU: %s.\n", processor_name);
enable_lapic();
lapic_setup();
apic_id = lapicid();
ret = find_cpu_by_apid_id(apic_id, devp);