Messages in this thread Patch in this message | | | Date | Sat, 16 Jun 2007 10:36:16 -0000 | From | Thomas Gleixner <> | Subject | [patch-mm 16/25] x86_64: untangle asm/hpet.h from asm/timex.h |
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From: Chris Wright <chrisw@sous-sol.org>
When making changes to x86_64 timers, I noticed that touching hpet.h triggered an unreasonably large rebuild. Untangling it from timex.h quiets the extra rebuild quite a bit.
Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: john stultz <johnstul@us.ibm.com> Cc: Andi Kleen <ak@suse.de>
--- drivers/char/rtc.c | 2 +- include/asm-x86_64/apic.h | 2 ++ include/asm-x86_64/hpet.h | 1 - include/asm-x86_64/timex.h | 1 - 4 files changed, 3 insertions(+), 3 deletions(-)
Index: linux-2.6.22-rc4-mm/drivers/char/rtc.c =================================================================== --- linux-2.6.22-rc4-mm.orig/drivers/char/rtc.c 2007-06-16 12:10:21.000000000 +0200 +++ linux-2.6.22-rc4-mm/drivers/char/rtc.c 2007-06-16 12:10:24.000000000 +0200 @@ -82,7 +82,7 @@ #include <asm/uaccess.h> #include <asm/system.h> -#if defined(__i386__) +#if defined(__i386__) || defined(__x86_64__) #include <asm/hpet.h> #endif Index: linux-2.6.22-rc4-mm/include/asm-x86_64/timex.h =================================================================== --- linux-2.6.22-rc4-mm.orig/include/asm-x86_64/timex.h 2007-06-16 12:10:21.000000000 +0200 +++ linux-2.6.22-rc4-mm/include/asm-x86_64/timex.h 2007-06-16 12:10:24.000000000 +0200 @@ -9,7 +9,6 @@ #include <asm/8253pit.h> #include <asm/msr.h> #include <asm/vsyscall.h> -#include <asm/hpet.h> #include <asm/system.h> #include <asm/processor.h> #include <asm/tsc.h> Index: linux-2.6.22-rc4-mm/include/asm-x86_64/apic.h =================================================================== --- linux-2.6.22-rc4-mm.orig/include/asm-x86_64/apic.h 2007-06-16 12:10:21.000000000 +0200 +++ linux-2.6.22-rc4-mm/include/asm-x86_64/apic.h 2007-06-16 12:10:24.000000000 +0200 @@ -86,6 +86,8 @@ extern void setup_apic_routing(void); extern void setup_APIC_extened_lvt(unsigned char lvt_off, unsigned char vector, unsigned char msg_type, unsigned char mask); +extern int apic_is_clustered_box(void); + #define K8_APIC_EXT_LVT_BASE 0x500 #define K8_APIC_EXT_INT_MSG_FIX 0x0 #define K8_APIC_EXT_INT_MSG_SMI 0x2 Index: linux-2.6.22-rc4-mm/include/asm-x86_64/hpet.h =================================================================== --- linux-2.6.22-rc4-mm.orig/include/asm-x86_64/hpet.h 2007-06-16 12:10:21.000000000 +0200 +++ linux-2.6.22-rc4-mm/include/asm-x86_64/hpet.h 2007-06-16 12:10:24.000000000 +0200 @@ -55,7 +55,6 @@ extern int is_hpet_enabled(void); extern int hpet_rtc_timer_init(void); -extern int apic_is_clustered_box(void); extern int hpet_arch_init(void); extern int hpet_timer_stop_set_go(unsigned long tick); extern int hpet_reenable(void); --
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