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90b20432ae
linux/arch/x86/entry/vdso
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Vitaly Kuznetsov 90b20432ae x86/vdso: Add VCLOCK_HVCLOCK vDSO clock read method 
Hyper-V TSC page clocksource is suitable for vDSO, however, the protocol
defined by the hypervisor is different from VCLOCK_PVCLOCK. Implement the
required support by adding hvclock_page VVAR.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Cc: Stephen Hemminger <sthemmin@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Dexuan Cui <decui@microsoft.com>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: devel@linuxdriverproject.org
Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: virtualization@lists.linux-foundation.org
Link: http://lkml.kernel.org/r/20170303132142.25595-4-vkuznets@redhat.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2017-03-11 14:47:28 +01:00
..
vdso32 x86/vdso/32: Assemble sigreturn.S separately 2016-06-14 12:16:06 +02:00
.gitignore
checkundef.sh
Makefile Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-08-02 16:37:12 -04:00
vclock_gettime.c x86/vdso: Add VCLOCK_HVCLOCK vDSO clock read method 2017-03-11 14:47:28 +01:00
vdso2c.c x86/vdso: Add VCLOCK_HVCLOCK vDSO clock read method 2017-03-11 14:47:28 +01:00
vdso2c.h x86/vdso: Fix building on big endian host 2016-09-30 12:37:40 +02:00
vdso32-setup.c x86/cpufeature: Carve out X86_FEATURE_* 2016-01-30 11:22:17 +01:00
vdso-layout.lds.S x86/vdso: Add VCLOCK_HVCLOCK vDSO clock read method 2017-03-11 14:47:28 +01:00
vdso-note.S
vdso.lds.S
vdsox32.lds.S
vgetcpu.c
vma.c x86/vdso: Add VCLOCK_HVCLOCK vDSO clock read method 2017-03-11 14:47:28 +01:00