linux_dsm_epyc7002/arch/x86/hyperv
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
..
hv_init.c x86/vdso: Add VCLOCK_HVCLOCK vDSO clock read method 2017-03-11 14:47:28 +01:00
Makefile Drivers: hv vmbus: Move Hypercall page setup out of common code 2017-01-19 11:42:07 +01:00