search for: 972120

Displaying 1 result from an estimated 1 matches for "972120".

Did you mean: 932120
2014 Sep 19
3
Standardizing an MSR or other hypercall to get an RNG seed?
On 09/19/2014 04:12 PM, Andy Lutomirski wrote: > > To force deterministic execution. > > I incorrectly thought that the kernel could switch RDRAND on and off. > It turns out that a hypervisor can do this, but not the kernel. Also, > determinism is lost anyway because of TSX, which *also* can't be > turned on and off. > Actually, a much bigger reason is because it