Searched hist:e76b027e (Results 1 – 4 of 4) sorted by relevance
/openbmc/linux/arch/x86/include/asm/ |
H A D | vsyscall.h | e76b027e Thu Oct 30 16:58:01 CDT 2014 Andy Lutomirski <luto@amacapital.net> x86,vdso: Use LSL unconditionally for vgetcpu
LSL is faster than RDTSCP and works everywhere; there's no need to switch between them depending on CPU.
Signed-off-by: Andy Lutomirski <luto@amacapital.net> Cc: Andi Kleen <andi@firstfloor.org> Link: http://lkml.kernel.org/r/72f73d5ec4514e02bba345b9759177ef03742efb.1414706021.git.luto@amacapital.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de> e76b027e Thu Oct 30 16:58:01 CDT 2014 Andy Lutomirski <luto@amacapital.net> x86,vdso: Use LSL unconditionally for vgetcpu LSL is faster than RDTSCP and works everywhere; there's no need to switch between them depending on CPU. Signed-off-by: Andy Lutomirski <luto@amacapital.net> Cc: Andi Kleen <andi@firstfloor.org> Link: http://lkml.kernel.org/r/72f73d5ec4514e02bba345b9759177ef03742efb.1414706021.git.luto@amacapital.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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H A D | vvar.h | e76b027e Thu Oct 30 16:58:01 CDT 2014 Andy Lutomirski <luto@amacapital.net> x86,vdso: Use LSL unconditionally for vgetcpu
LSL is faster than RDTSCP and works everywhere; there's no need to switch between them depending on CPU.
Signed-off-by: Andy Lutomirski <luto@amacapital.net> Cc: Andi Kleen <andi@firstfloor.org> Link: http://lkml.kernel.org/r/72f73d5ec4514e02bba345b9759177ef03742efb.1414706021.git.luto@amacapital.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de> e76b027e Thu Oct 30 16:58:01 CDT 2014 Andy Lutomirski <luto@amacapital.net> x86,vdso: Use LSL unconditionally for vgetcpu LSL is faster than RDTSCP and works everywhere; there's no need to switch between them depending on CPU. Signed-off-by: Andy Lutomirski <luto@amacapital.net> Cc: Andi Kleen <andi@firstfloor.org> Link: http://lkml.kernel.org/r/72f73d5ec4514e02bba345b9759177ef03742efb.1414706021.git.luto@amacapital.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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H A D | vgtod.h | e76b027e Thu Oct 30 16:58:01 CDT 2014 Andy Lutomirski <luto@amacapital.net> x86,vdso: Use LSL unconditionally for vgetcpu
LSL is faster than RDTSCP and works everywhere; there's no need to switch between them depending on CPU.
Signed-off-by: Andy Lutomirski <luto@amacapital.net> Cc: Andi Kleen <andi@firstfloor.org> Link: http://lkml.kernel.org/r/72f73d5ec4514e02bba345b9759177ef03742efb.1414706021.git.luto@amacapital.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de> e76b027e Thu Oct 30 16:58:01 CDT 2014 Andy Lutomirski <luto@amacapital.net> x86,vdso: Use LSL unconditionally for vgetcpu LSL is faster than RDTSCP and works everywhere; there's no need to switch between them depending on CPU. Signed-off-by: Andy Lutomirski <luto@amacapital.net> Cc: Andi Kleen <andi@firstfloor.org> Link: http://lkml.kernel.org/r/72f73d5ec4514e02bba345b9759177ef03742efb.1414706021.git.luto@amacapital.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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/openbmc/linux/arch/x86/kernel/cpu/ |
H A D | common.c | e76b027e Thu Oct 30 16:58:01 CDT 2014 Andy Lutomirski <luto@amacapital.net> x86,vdso: Use LSL unconditionally for vgetcpu
LSL is faster than RDTSCP and works everywhere; there's no need to switch between them depending on CPU.
Signed-off-by: Andy Lutomirski <luto@amacapital.net> Cc: Andi Kleen <andi@firstfloor.org> Link: http://lkml.kernel.org/r/72f73d5ec4514e02bba345b9759177ef03742efb.1414706021.git.luto@amacapital.net Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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