diff options
Diffstat (limited to 'arch/i386/kernel/acpi')
| -rw-r--r-- | arch/i386/kernel/acpi/earlyquirk.c | 7 | ||||
| -rw-r--r-- | arch/i386/kernel/acpi/wakeup.S | 6 |
2 files changed, 7 insertions, 6 deletions
diff --git a/arch/i386/kernel/acpi/earlyquirk.c b/arch/i386/kernel/acpi/earlyquirk.c index f1b9d2a46dab..087ecc67e9b3 100644 --- a/arch/i386/kernel/acpi/earlyquirk.c +++ b/arch/i386/kernel/acpi/earlyquirk.c @@ -15,6 +15,13 @@ static int __init check_bridge(int vendor, int device) if (vendor == PCI_VENDOR_ID_NVIDIA) { acpi_skip_timer_override = 1; } + /* + * ATI IXP chipsets get double timer interrupts. + * For now just do this for all ATI chipsets. + * FIXME: this needs to be checked for the non ACPI case too. + */ + if (vendor == PCI_VENDOR_ID_ATI) + disable_timer_pin_1 = 1; return 0; } diff --git a/arch/i386/kernel/acpi/wakeup.S b/arch/i386/kernel/acpi/wakeup.S index 44d886c745ec..7c74fe0dc93c 100644 --- a/arch/i386/kernel/acpi/wakeup.S +++ b/arch/i386/kernel/acpi/wakeup.S @@ -304,12 +304,6 @@ ret_point: call restore_processor_state ret -ENTRY(do_suspend_lowlevel_s4bios) - call save_processor_state - call save_registers - call acpi_enter_sleep_state_s4bios - ret - ALIGN # saved registers saved_gdt: .long 0,0 |