diff options
| author | Kai Huang <[email protected]> | 2023-08-15 23:01:58 +1200 |
|---|---|---|
| committer | Dave Hansen <[email protected]> | 2023-09-11 16:33:32 -0700 |
| commit | 5efb96289e581c187af1bc288ce5d26ed6181749 (patch) | |
| tree | 48e89f01208b3cf3cbb246d41f816177f10cbc96 /arch/x86/coco/tdx/tdx-shared.c | |
| parent | f0024dbfc48d8814d915eb5bd5253496b9b8a6df (diff) | |
x86/tdx: Rename __tdx_module_call() to __tdcall()
__tdx_module_call() is only used by the TDX guest to issue TDCALL to the
TDX module. Rename it to __tdcall() to match its behaviour, e.g., it
cannot be used to make host-side SEAMCALL.
Also rename tdx_module_call() which is a wrapper of __tdx_module_call()
to tdcall().
No functional change intended.
Signed-off-by: Kai Huang <[email protected]>
Signed-off-by: Dave Hansen <[email protected]>
Reviewed-by: Kirill A. Shutemov <[email protected]>
Reviewed-by: Kuppuswamy Sathyanarayanan <[email protected]>
Acked-by: Peter Zijlstra (Intel) <[email protected]>
Link: https://lore.kernel.org/all/785d20d99fbcd0db8262c94da6423375422d8c75.1692096753.git.kai.huang%40intel.com
Diffstat (limited to 'arch/x86/coco/tdx/tdx-shared.c')
| -rw-r--r-- | arch/x86/coco/tdx/tdx-shared.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/coco/tdx/tdx-shared.c b/arch/x86/coco/tdx/tdx-shared.c index f10cd3e4a04e..90631abdac34 100644 --- a/arch/x86/coco/tdx/tdx-shared.c +++ b/arch/x86/coco/tdx/tdx-shared.c @@ -35,7 +35,7 @@ static unsigned long try_accept_one(phys_addr_t start, unsigned long len, } tdcall_rcx = start | page_size; - if (__tdx_module_call(TDG_MEM_PAGE_ACCEPT, tdcall_rcx, 0, 0, 0, NULL)) + if (__tdcall(TDG_MEM_PAGE_ACCEPT, tdcall_rcx, 0, 0, 0, NULL)) return 0; return accept_size; |