Re: [PATCH 06/20] x86/tdx: Convert MSR write handling to use new TDVMCALL_0()

2024-05-27 Thread Wei Liu
On Fri, May 17, 2024 at 05:19:24PM +0300, Kirill A. Shutemov wrote: > Use newly introduced TDVMCALL_0() instead of __tdx_hypercall() to handle > MSR write emulation. > > It cuts code bloat substantially: > > Function old new delta >

[PATCH 06/20] x86/tdx: Convert MSR write handling to use new TDVMCALL_0()

2024-05-17 Thread Kirill A. Shutemov
Use newly introduced TDVMCALL_0() instead of __tdx_hypercall() to handle MSR write emulation. It cuts code bloat substantially: Function old new delta tdx_handle_virt_exception 19471819-128 Signed-off-by: Kirill A. Shutemov