Displaying 4 results from an estimated 4 matches for "tick_size".
2007 Apr 18
1
[PATCH 2/9] Sched clock paravirt op fix.patch
...* !CONFIG_PARAVIRT */
#define get_wallclock() native_get_wallclock()
diff -r d58e6ddfdfa9 include/asm-i386/timer.h
--- a/include/asm-i386/timer.h Thu Feb 15 23:52:41 2007 -0800
+++ b/include/asm-i386/timer.h Fri Feb 16 00:05:13 2007 -0800
@@ -4,13 +4,19 @@
#include <linux/pm.h>
#define TICK_SIZE (tick_nsec / 1000)
+
void setup_pit_timer(void);
+unsigned long long native_sched_clock(void);
+
/* Modifiers for buggy PIT handling */
extern int pit_latch_buggy;
extern int timer_ack;
extern int no_timer_check;
-extern unsigned long long (*custom_sched_clock)(void);
extern int no_sync_cmos_...
2007 Apr 18
1
[PATCH 2/9] Sched clock paravirt op fix.patch
...* !CONFIG_PARAVIRT */
#define get_wallclock() native_get_wallclock()
diff -r d58e6ddfdfa9 include/asm-i386/timer.h
--- a/include/asm-i386/timer.h Thu Feb 15 23:52:41 2007 -0800
+++ b/include/asm-i386/timer.h Fri Feb 16 00:05:13 2007 -0800
@@ -4,13 +4,19 @@
#include <linux/pm.h>
#define TICK_SIZE (tick_nsec / 1000)
+
void setup_pit_timer(void);
+unsigned long long native_sched_clock(void);
+
/* Modifiers for buggy PIT handling */
extern int pit_latch_buggy;
extern int timer_ack;
extern int no_timer_check;
-extern unsigned long long (*custom_sched_clock)(void);
extern int no_sync_cmos_...
2007 Apr 18
43
[RFC PATCH 00/35] Xen i386 paravirtualization support
Unlike full virtualization in which the virtual machine provides
the same platform interface as running natively on the hardware,
paravirtualization requires modification to the guest operating system
to work with the platform interface provided by the hypervisor.
Xen was designed with performance in mind. Calls to the hypervisor
are minimized, batched if necessary, and non-critical codepaths
2007 Apr 18
43
[RFC PATCH 00/35] Xen i386 paravirtualization support
Unlike full virtualization in which the virtual machine provides
the same platform interface as running natively on the hardware,
paravirtualization requires modification to the guest operating system
to work with the platform interface provided by the hypervisor.
Xen was designed with performance in mind. Calls to the hypervisor
are minimized, batched if necessary, and non-critical codepaths