[RFC PATCH 1/1] mshyperv: fix recognition of Hyper-V guest crash MSR's

2015-07-02 Thread Denis V. Lunev
From: Andrey Smetanin asmeta...@virtuozzo.com Hypervisor Top Level Functional Specification v3.1/4.0 notes that cpuid (0x4003) EDX's 10th bit should be used to check that Hyper-V guest crash MSR's functionality available. This patch should fix this recognition. Currently the code checks EAX

Re: [RFC PATCH 1/1] mshyperv: fix recognition of Hyper-V guest crash MSR's

2015-07-02 Thread Vitaly Kuznetsov
Denis V. Lunev d...@openvz.org writes: From: Andrey Smetanin asmeta...@virtuozzo.com Hypervisor Top Level Functional Specification v3.1/4.0 notes that cpuid (0x4003) EDX's 10th bit should be used to check that Hyper-V guest crash MSR's functionality available. This patch should fix