diff options
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/x86/include/smm_call.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/arch/x86/include/smm_call.h b/src/arch/x86/include/smm_call.h index c0d96c0182..66925c4a06 100644 --- a/src/arch/x86/include/smm_call.h +++ b/src/arch/x86/include/smm_call.h @@ -11,13 +11,14 @@ */ static inline u32 call_smm(u8 cmd, u8 subcmd, void *arg) { + const uint16_t apmc_port = pm_acpi_smi_cmd_port(); u32 res = 0; __asm__ __volatile__ ( "outb %%al, %%dx" : "=a" (res) : "a" ((subcmd << 8) | cmd), "b" (arg), - "d" (APM_CNT) + "d" (apmc_port) : "memory"); return res; } |