diff options
| -rw-r--r-- | src/acpi.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -259,8 +259,8 @@ build_fadt(int bdf) fadt->plvl2_lat = cpu_to_le16(0xfff); // C2 state not supported fadt->plvl3_lat = cpu_to_le16(0xfff); // C3 state not supported pci_init_device(fadt_init_tbl, bdf, fadt); - /* WBINVD + PROC_C1 + SLP_BUTTON + FIX_RTC */ - fadt->flags = cpu_to_le32((1 << 0) | (1 << 2) | (1 << 5) | (1 << 6)); + /* WBINVD + PROC_C1 + SLP_BUTTON + FIX_RTC + RTC_S4 */ + fadt->flags = cpu_to_le32((1 << 0) | (1 << 2) | (1 << 5) | (1 << 6) | (1 << 7)); build_header((void*)fadt, FACP_SIGNATURE, sizeof(*fadt), 1); |