diff options
| author | David Rientjes <rientjes@google.com> | 2014-07-30 23:53:27 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2014-07-31 08:05:41 -0700 |
| commit | 6ab1b27c849106647c42b3ea0681a039552e24fa (patch) | |
| tree | 9f399fcb99f06594d7f238d06f7ac02e6c322b5f /arch/x86/include/asm/apic.h | |
| parent | 80a2670379b777ea45f2f6c73b2d2bc3f99066c8 (diff) | |
x86, apic: Replace trampoline physical addresses with defaults
The trampoline_phys_{high,low} members of struct apic are always
initialized to DEFAULT_TRAMPOLINE_PHYS_HIGH and TRAMPOLINE_PHYS_LOW,
respectively. Hardwire the constants and remove the unneeded members.
Signed-off-by: David Rientjes <rientjes@google.com>
Link: http://lkml.kernel.org/r/alpine.DEB.2.02.1407302348330.17503@chino.kir.corp.google.com
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/include/asm/apic.h')
| -rw-r--r-- | arch/x86/include/asm/apic.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/x86/include/asm/apic.h b/arch/x86/include/asm/apic.h index 067c2f83e329..2201c262b00c 100644 --- a/arch/x86/include/asm/apic.h +++ b/arch/x86/include/asm/apic.h @@ -335,9 +335,6 @@ struct apic { /* wakeup_secondary_cpu */ int (*wakeup_secondary_cpu)(int apicid, unsigned long start_eip); - int trampoline_phys_low; - int trampoline_phys_high; - bool wait_for_init_deassert; void (*smp_callin_clear_local_apic)(void); void (*inquire_remote_apic)(int apicid); @@ -480,10 +477,10 @@ static inline unsigned default_get_apic_id(unsigned long x) } /* - * Warm reset vector default position: + * Warm reset vector position: */ -#define DEFAULT_TRAMPOLINE_PHYS_LOW 0x467 -#define DEFAULT_TRAMPOLINE_PHYS_HIGH 0x469 +#define TRAMPOLINE_PHYS_LOW 0x467 +#define TRAMPOLINE_PHYS_HIGH 0x469 #ifdef CONFIG_X86_64 extern void apic_send_IPI_self(int vector); |