search for: arch_has_debug_virtual

Displaying 6 results from an estimated 6 matches for "arch_has_debug_virtual".

2018 Sep 14
0
[patch 02/11] x86/time: Implement clocksource_arch_init()
...ns(+) --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -48,6 +48,7 @@ config X86 select ACPI_SYSTEM_POWER_STATES_SUPPORT if ACPI select ANON_INODES select ARCH_CLOCKSOURCE_DATA + select ARCH_CLOCKSOURCE_INIT select ARCH_DISCARD_MEMBLOCK select ARCH_HAS_ACPI_TABLE_UPGRADE if ACPI select ARCH_HAS_DEBUG_VIRTUAL --- a/arch/x86/kernel/time.c +++ b/arch/x86/kernel/time.c @@ -10,6 +10,7 @@ * */ +#include <linux/clocksource.h> #include <linux/clockchips.h> #include <linux/interrupt.h> #include <linux/irq.h> @@ -105,3 +106,18 @@ void __init time_init(void) { late_time_init =...
2018 Sep 14
1
[patch 02/11] x86/time: Implement clocksource_arch_init()
.../x86/Kconfig > @@ -48,6 +48,7 @@ config X86 > select ACPI_SYSTEM_POWER_STATES_SUPPORT if ACPI > select ANON_INODES > select ARCH_CLOCKSOURCE_DATA > + select ARCH_CLOCKSOURCE_INIT > select ARCH_DISCARD_MEMBLOCK > select ARCH_HAS_ACPI_TABLE_UPGRADE if ACPI > select ARCH_HAS_DEBUG_VIRTUAL > --- a/arch/x86/kernel/time.c > +++ b/arch/x86/kernel/time.c > @@ -10,6 +10,7 @@ > * > */ > > +#include <linux/clocksource.h> > #include <linux/clockchips.h> > #include <linux/interrupt.h> > #include <linux/irq.h> > @@ -105,3 +106,18...
2018 Sep 17
0
[patch V2 02/11] x86/time: Implement clocksource_arch_init()
...ns(+) --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -48,6 +48,7 @@ config X86 select ACPI_SYSTEM_POWER_STATES_SUPPORT if ACPI select ANON_INODES select ARCH_CLOCKSOURCE_DATA + select ARCH_CLOCKSOURCE_INIT select ARCH_DISCARD_MEMBLOCK select ARCH_HAS_ACPI_TABLE_UPGRADE if ACPI select ARCH_HAS_DEBUG_VIRTUAL --- a/arch/x86/kernel/time.c +++ b/arch/x86/kernel/time.c @@ -10,6 +10,7 @@ * */ +#include <linux/clocksource.h> #include <linux/clockchips.h> #include <linux/interrupt.h> #include <linux/irq.h> @@ -105,3 +106,18 @@ void __init time_init(void) { late_time_init =...
2018 Sep 14
24
[patch 00/11] x86/vdso: Cleanups, simmplifications and CLOCK_TAI support
Matt attempted to add CLOCK_TAI support to the VDSO clock_gettime() implementation, which extended the clockid switch case and added yet another slightly different copy of the same code. Especially the extended switch case is problematic as the compiler tends to generate a jump table which then requires to use retpolines. If jump tables are disabled it adds yet another conditional to the existing
2018 Sep 14
24
[patch 00/11] x86/vdso: Cleanups, simmplifications and CLOCK_TAI support
Matt attempted to add CLOCK_TAI support to the VDSO clock_gettime() implementation, which extended the clockid switch case and added yet another slightly different copy of the same code. Especially the extended switch case is problematic as the compiler tends to generate a jump table which then requires to use retpolines. If jump tables are disabled it adds yet another conditional to the existing
2018 Sep 17
11
[patch V2 00/11] x86/vdso: Cleanups, simmplifications and CLOCK_TAI support
Matt attempted to add CLOCK_TAI support to the VDSO clock_gettime() implementation, which extended the clockid switch case and added yet another slightly different copy of the same code. Especially the extended switch case is problematic as the compiler tends to generate a jump table which then requires to use retpolines. If jump tables are disabled it adds yet another conditional to the existing