On 13/01/17 14:32, Jan Beulich wrote:
> FPU insns writing to memory must not touch memory if they latch #MF (to
> be delivered on the next waiting FPU insn). Note that inspecting FSW.ES
> needs to be avoided for all FNST* insns, as they don't raise exceptions
> themselves, but may instead be
FPU insns writing to memory must not touch memory if they latch #MF (to
be delivered on the next waiting FPU insn). Note that inspecting FSW.ES
needs to be avoided for all FNST* insns, as they don't raise exceptions
themselves, but may instead be invoked with the bit already set.
Signed-off-by:
