diff options
Diffstat (limited to 'arch/x86/coco/sev/shared.c')
| -rw-r--r-- | arch/x86/coco/sev/shared.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/arch/x86/coco/sev/shared.c b/arch/x86/coco/sev/shared.c index 4386f37bd31d..2e4122f8aa6b 100644 --- a/arch/x86/coco/sev/shared.c +++ b/arch/x86/coco/sev/shared.c @@ -498,7 +498,7 @@ static const struct snp_cpuid_table *snp_cpuid_get_table(void) * * Return: XSAVE area size on success, 0 otherwise. */ -static u32 snp_cpuid_calc_xsave_size(u64 xfeatures_en, bool compacted) +static u32 __head snp_cpuid_calc_xsave_size(u64 xfeatures_en, bool compacted) { const struct snp_cpuid_table *cpuid_table = snp_cpuid_get_table(); u64 xfeatures_found = 0; @@ -576,8 +576,9 @@ static void snp_cpuid_hv(struct ghcb *ghcb, struct es_em_ctxt *ctxt, struct cpui sev_es_terminate(SEV_TERM_SET_LINUX, GHCB_TERM_CPUID_HV); } -static int snp_cpuid_postprocess(struct ghcb *ghcb, struct es_em_ctxt *ctxt, - struct cpuid_leaf *leaf) +static int __head +snp_cpuid_postprocess(struct ghcb *ghcb, struct es_em_ctxt *ctxt, + struct cpuid_leaf *leaf) { struct cpuid_leaf leaf_hv = *leaf; @@ -1253,7 +1254,7 @@ static void svsm_pval_terminate(struct svsm_pvalidate_call *pc, int ret, u64 svs __pval_terminate(pfn, action, page_size, ret, svsm_ret); } -static void svsm_pval_4k_page(unsigned long paddr, bool validate) +static void __head svsm_pval_4k_page(unsigned long paddr, bool validate) { struct svsm_pvalidate_call *pc; struct svsm_call call = {}; @@ -1285,12 +1286,13 @@ static void svsm_pval_4k_page(unsigned long paddr, bool validate) ret = svsm_perform_call_protocol(&call); if (ret) - svsm_pval_terminate(pc, ret, call.rax_out); + sev_es_terminate(SEV_TERM_SET_LINUX, GHCB_TERM_PVALIDATE); native_local_irq_restore(flags); } -static void pvalidate_4k_page(unsigned long vaddr, unsigned long paddr, bool validate) +static void __head pvalidate_4k_page(unsigned long vaddr, unsigned long paddr, + bool validate) { int ret; @@ -1303,7 +1305,7 @@ static void pvalidate_4k_page(unsigned long vaddr, unsigned long paddr, bool val } else { ret = pvalidate(vaddr, RMP_PG_SIZE_4K, validate); if (ret) - __pval_terminate(PHYS_PFN(paddr), validate, RMP_PG_SIZE_4K, ret, 0); + sev_es_terminate(SEV_TERM_SET_LINUX, GHCB_TERM_PVALIDATE); } } |