>>> On 08.01.15 at 17:01, wrote:
> There appear to other many other places which could benifit from a
> caching of guest_x86_mode() (especially in the nested virt case). Is it
> worth considering unconditionally calculating on vmexit and removing the
> function?
If it's _only_ nested, then maybe
On 08/01/15 15:22, Jan Beulich wrote:
> - drop clearing of excessive multicall arguments in compat case (no
> longer needed now that hypercall_xlat_continuation() only checks the
> actual arguments)
> - latch current into a local variable
> - use the cached value of hvm_guest_x86_mode() instead
- drop clearing of excessive multicall arguments in compat case (no
longer needed now that hypercall_xlat_continuation() only checks the
actual arguments)
- latch current into a local variable
- use the cached value of hvm_guest_x86_mode() instead of re-executing
it
- scope restrict "regs"
-
