diff options
Diffstat (limited to 'arch/x86/include/asm/shared')
| -rw-r--r-- | arch/x86/include/asm/shared/io.h | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/shared/tdx.h | 7 |
2 files changed, 8 insertions, 3 deletions
diff --git a/arch/x86/include/asm/shared/io.h b/arch/x86/include/asm/shared/io.h index c0ef921c0586..8009d781c2f9 100644 --- a/arch/x86/include/asm/shared/io.h +++ b/arch/x86/include/asm/shared/io.h @@ -5,13 +5,13 @@ #include <linux/types.h> #define BUILDIO(bwl, bw, type) \ -static inline void __out##bwl(type value, u16 port) \ +static __always_inline void __out##bwl(type value, u16 port) \ { \ asm volatile("out" #bwl " %" #bw "0, %w1" \ : : "a"(value), "Nd"(port)); \ } \ \ -static inline type __in##bwl(u16 port) \ +static __always_inline type __in##bwl(u16 port) \ { \ type value; \ asm volatile("in" #bwl " %w1, %" #bw "0" \ diff --git a/arch/x86/include/asm/shared/tdx.h b/arch/x86/include/asm/shared/tdx.h index e53f26228fbb..4a03993e0785 100644 --- a/arch/x86/include/asm/shared/tdx.h +++ b/arch/x86/include/asm/shared/tdx.h @@ -8,7 +8,6 @@ #define TDX_HYPERCALL_STANDARD 0 #define TDX_HCALL_HAS_OUTPUT BIT(0) -#define TDX_HCALL_ISSUE_STI BIT(1) #define TDX_CPUID_LEAF_ID 0x21 #define TDX_IDENT "IntelTDX " @@ -22,12 +21,18 @@ * This is a software only structure and not part of the TDX module/VMM ABI. */ struct tdx_hypercall_args { + u64 r8; + u64 r9; u64 r10; u64 r11; u64 r12; u64 r13; u64 r14; u64 r15; + u64 rdi; + u64 rsi; + u64 rbx; + u64 rdx; }; /* Used to request services from the VMM */ |