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| author | Bin Meng <bmeng.cn@gmail.com> | 2016-05-22 01:45:33 -0700 |
|---|---|---|
| committer | Bin Meng <bmeng.cn@gmail.com> | 2016-05-23 15:27:41 +0800 |
| commit | e2126711af40ae669610d3500fe23c81b7ad6307 (patch) | |
| tree | c3ce06397c65d34b261e2dba02b020a66b5b2090 /arch | |
| parent | aaaa55751ab1e5a5cfa0962d604593a7e6f33ff6 (diff) | |
| download | u-boot-imx-e2126711af40ae669610d3500fe23c81b7ad6307.zip u-boot-imx-e2126711af40ae669610d3500fe23c81b7ad6307.tar.gz u-boot-imx-e2126711af40ae669610d3500fe23c81b7ad6307.tar.bz2 | |
x86: Call lapic_setup() in interrupt_init()
Let's configure LAPIC in a common place - interrupt_init().
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/cpu/interrupts.c | 8 | ||||
| -rw-r--r-- | arch/x86/cpu/ivybridge/model_206ax.c | 2 | ||||
| -rw-r--r-- | arch/x86/cpu/mp_init.c | 2 |
3 files changed, 5 insertions, 7 deletions
diff --git a/arch/x86/cpu/interrupts.c b/arch/x86/cpu/interrupts.c index 10dc4d4..dd2819a 100644 --- a/arch/x86/cpu/interrupts.c +++ b/arch/x86/cpu/interrupts.c @@ -15,14 +15,14 @@ #include <dm.h> #include <asm/cache.h> #include <asm/control_regs.h> +#include <asm/i8259.h> #include <asm/interrupt.h> #include <asm/io.h> -#include <asm/processor-flags.h> -#include <linux/compiler.h> +#include <asm/lapic.h> #include <asm/msr.h> +#include <asm/processor-flags.h> #include <asm/processor.h> #include <asm/u-boot-x86.h> -#include <asm/i8259.h> DECLARE_GLOBAL_DATA_PTR; @@ -266,6 +266,8 @@ int interrupt_init(void) i8259_init(); #endif + lapic_setup(); + /* Initialize core interrupt and exception functionality of CPU */ cpu_init_interrupts(); diff --git a/arch/x86/cpu/ivybridge/model_206ax.c b/arch/x86/cpu/ivybridge/model_206ax.c index e710ac4..38e244b 100644 --- a/arch/x86/cpu/ivybridge/model_206ax.c +++ b/arch/x86/cpu/ivybridge/model_206ax.c @@ -14,7 +14,6 @@ #include <malloc.h> #include <asm/cpu.h> #include <asm/cpu_x86.h> -#include <asm/lapic.h> #include <asm/msr.h> #include <asm/msr-index.h> #include <asm/mtrr.h> @@ -418,7 +417,6 @@ static int model_206ax_init(struct udevice *dev) /* Enable the local cpu apics */ enable_lapic_tpr(); - lapic_setup(); /* Enable virtualization if enabled in CMOS */ enable_vmx(); diff --git a/arch/x86/cpu/mp_init.c b/arch/x86/cpu/mp_init.c index 8207274..2b6b3bd 100644 --- a/arch/x86/cpu/mp_init.c +++ b/arch/x86/cpu/mp_init.c @@ -408,8 +408,6 @@ static int init_bsp(struct udevice **devp) cpu_get_name(processor_name); debug("CPU: %s\n", processor_name); - lapic_setup(); - apic_id = lapicid(); ret = find_cpu_by_apic_id(apic_id, devp); if (ret) { |