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ACPICA: use new ACPI headers.

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Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Alexey Starikovskiy
2007-02-02 19:48:22 +03:00
committed by Len Brown
parent ceb6c46839
commit cee324b145
17 changed files with 51 additions and 68 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/acpi/bus.c
View File

@@ -627,15 +627,15 @@ void __init acpi_early_init(void)
acpi_sci_flags.trigger = 3;
/* Set PIC-mode SCI trigger type */
acpi_pic_sci_set_trigger(acpi_fadt.sci_int,
acpi_pic_sci_set_trigger(acpi_gbl_FADT.sci_interrupt,
acpi_sci_flags.trigger);
} else {
extern int acpi_sci_override_gsi;
/*
* now that acpi_fadt is initialized,
* now that acpi_gbl_FADT is initialized,
* update it with result from INT_SRC_OVR parsing
*/
acpi_fadt.sci_int = acpi_sci_override_gsi;
acpi_gbl_FADT.sci_interrupt = acpi_sci_override_gsi;
}
#endif

2
drivers/acpi/osl.c
View File

@@ -245,7 +245,7 @@ acpi_os_install_interrupt_handler(u32 gsi, acpi_osd_handler handler,
* FADT. It may not be the same if an interrupt source override exists
* for the SCI.
*/
gsi = acpi_fadt.sci_int;
gsi = acpi_gbl_FADT.sci_interrupt;
if (acpi_gsi_to_irq(gsi, &irq) < 0) {
printk(KERN_ERR PREFIX "SCI (ACPI GSI %d) not registered\n",
gsi);

2
drivers/acpi/pci_link.c
View File

@@ -513,7 +513,7 @@ int __init acpi_irq_penalty_init(void)
}
}
/* Add a penalty for the SCI */
acpi_irq_penalty[acpi_fadt.sci_int] += PIRQ_PENALTY_PCI_USING;
acpi_irq_penalty[acpi_gbl_FADT.sci_interrupt] += PIRQ_PENALTY_PCI_USING;
return 0;
}

6
drivers/acpi/processor_core.c
View File

@@ -431,7 +431,7 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
* Check to see if we have bus mastering arbitration control. This
* is required for proper C3 usage (to maintain cache coherency).
*/
if (acpi_fadt.pm2_control_block && acpi_fadt.pm2_control_length) {
if (acpi_gbl_FADT.pm2_control_block && acpi_gbl_FADT.pm2_control_length) {
pr->flags.bm_control = 1;
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Bus mastering arbitration control present\n"));
@@ -490,8 +490,8 @@ static int acpi_processor_get_info(struct acpi_processor *pr)
object.processor.pblk_length);
else {
pr->throttling.address = object.processor.pblk_address;
pr->throttling.duty_offset = acpi_fadt.duty_offset;
pr->throttling.duty_width = acpi_fadt.duty_width;
pr->throttling.duty_offset = acpi_gbl_FADT.duty_offset;
pr->throttling.duty_width = acpi_gbl_FADT.duty_width;
pr->pblk = object.processor.pblk_address;

28
drivers/acpi/processor_idle.c
View File

@@ -160,7 +160,7 @@ static inline u32 ticks_elapsed(u32 t1, u32 t2)
{
if (t2 >= t1)
return (t2 - t1);
else if (!(acpi_fadt.flags & ACPI_FADT_32BIT_TIMER))
else if (!(acpi_gbl_FADT.flags & ACPI_FADT_32BIT_TIMER))
return (((0x00FFFFFF - t1) + t2) & 0x00FFFFFF);
else
return ((0xFFFFFFFF - t1) + t2);
@@ -234,7 +234,7 @@ static void acpi_cstate_enter(struct acpi_processor_cx *cstate)
/* Dummy wait op - must do something useless after P_LVL2 read
because chipsets cannot guarantee that STPCLK# signal
gets asserted in time to freeze execution properly. */
unused = inl(acpi_fadt.xpm_timer_block.address);
unused = inl(acpi_gbl_FADT.xpm_timer_block.address);
}
}
@@ -334,7 +334,7 @@ static void acpi_processor_idle(void)
* detection phase, to work cleanly with logical CPU hotplug.
*/
if ((cx->type != ACPI_STATE_C1) && (num_online_cpus() > 1) &&
!pr->flags.has_cst && !(acpi_fadt.flags & ACPI_FADT_C2_MP_SUPPORTED))
!pr->flags.has_cst && !(acpi_gbl_FADT.flags & ACPI_FADT_C2_MP_SUPPORTED))
cx = &pr->power.states[ACPI_STATE_C1];
#endif
@@ -380,11 +380,11 @@ static void acpi_processor_idle(void)
case ACPI_STATE_C2:
/* Get start time (ticks) */
t1 = inl(acpi_fadt.xpm_timer_block.address);
t1 = inl(acpi_gbl_FADT.xpm_timer_block.address);
/* Invoke C2 */
acpi_cstate_enter(cx);
/* Get end time (ticks) */
t2 = inl(acpi_fadt.xpm_timer_block.address);
t2 = inl(acpi_gbl_FADT.xpm_timer_block.address);
#ifdef CONFIG_GENERIC_TIME
/* TSC halts in C2, so notify users */
@@ -415,11 +415,11 @@ static void acpi_processor_idle(void)
}
/* Get start time (ticks) */
t1 = inl(acpi_fadt.xpm_timer_block.address);
t1 = inl(acpi_gbl_FADT.xpm_timer_block.address);
/* Invoke C3 */
acpi_cstate_enter(cx);
/* Get end time (ticks) */
t2 = inl(acpi_fadt.xpm_timer_block.address);
t2 = inl(acpi_gbl_FADT.xpm_timer_block.address);
if (pr->flags.bm_check) {
/* Enable bus master arbitration */
atomic_dec(&c3_cpu_count);
@@ -451,7 +451,7 @@ static void acpi_processor_idle(void)
#ifdef CONFIG_HOTPLUG_CPU
/* Don't do promotion/demotion */
if ((cx->type == ACPI_STATE_C1) && (num_online_cpus() > 1) &&
!pr->flags.has_cst && !(acpi_fadt.flags & ACPI_FADT_C2_MP_SUPPORTED)) {
!pr->flags.has_cst && !(acpi_gbl_FADT.flags & ACPI_FADT_C2_MP_SUPPORTED)) {
next_state = cx;
goto end;
}
@@ -622,7 +622,7 @@ static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
* an SMP system.
*/
if ((num_online_cpus() > 1) &&
!(acpi_fadt.flags & ACPI_FADT_C2_MP_SUPPORTED))
!(acpi_gbl_FADT.flags & ACPI_FADT_C2_MP_SUPPORTED))
return -ENODEV;
#endif
@@ -631,8 +631,8 @@ static int acpi_processor_get_power_info_fadt(struct acpi_processor *pr)
pr->power.states[ACPI_STATE_C3].address = pr->pblk + 5;
/* determine latencies from FADT */
pr->power.states[ACPI_STATE_C2].latency = acpi_fadt.C2latency;
pr->power.states[ACPI_STATE_C3].latency = acpi_fadt.C3latency;
pr->power.states[ACPI_STATE_C2].latency = acpi_gbl_FADT.C2latency;
pr->power.states[ACPI_STATE_C3].latency = acpi_gbl_FADT.C3latency;
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"lvl2[0x%08x] lvl3[0x%08x]\n",
@@ -878,7 +878,7 @@ static void acpi_processor_power_verify_c3(struct acpi_processor *pr,
* WBINVD should be set in fadt, for C3 state to be
* supported on when bm_check is not required.
*/
if (!(acpi_fadt.flags & ACPI_FADT_WBINVD)) {
if (!(acpi_gbl_FADT.flags & ACPI_FADT_WBINVD)) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Cache invalidation should work properly"
" for C3 to be enabled on SMP systems\n"));
@@ -1158,9 +1158,9 @@ int __cpuinit acpi_processor_power_init(struct acpi_processor *pr,
if (!pr)
return -EINVAL;
if (acpi_fadt.cst_control && !nocst) {
if (acpi_gbl_FADT.cst_control && !nocst) {
status =
acpi_os_write_port(acpi_fadt.smi_command, acpi_fadt.cst_control, 8);
acpi_os_write_port(acpi_gbl_FADT.smi_command, acpi_gbl_FADT.cst_control, 8);
if (ACPI_FAILURE(status)) {
ACPI_EXCEPTION((AE_INFO, status,
"Notifying BIOS of _CST ability failed"));

12
drivers/acpi/processor_perflib.c
View File

@@ -353,7 +353,7 @@ int acpi_processor_notify_smm(struct module *calling_module)
is_done = -EIO;
/* Can't write pstate_control to smi_command if either value is zero */
if ((!acpi_fadt.smi_command) || (!acpi_fadt.pstate_control)) {
if ((!acpi_gbl_FADT.smi_command) || (!acpi_gbl_FADT.pstate_control)) {
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "No SMI port or pstate_control\n"));
module_put(calling_module);
return 0;
@@ -361,15 +361,15 @@ int acpi_processor_notify_smm(struct module *calling_module)
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Writing pstate_control [0x%x] to smi_command [0x%x]\n",
acpi_fadt.pstate_control, acpi_fadt.smi_command));
acpi_gbl_FADT.pstate_control, acpi_gbl_FADT.smi_command));
status = acpi_os_write_port(acpi_fadt.smi_command,
(u32) acpi_fadt.pstate_control, 8);
status = acpi_os_write_port(acpi_gbl_FADT.smi_command,
(u32) acpi_gbl_FADT.pstate_control, 8);
if (ACPI_FAILURE(status)) {
ACPI_EXCEPTION((AE_INFO, status,
"Failed to write pstate_control [0x%x] to "
"smi_command [0x%x]", acpi_fadt.pstate_control,
acpi_fadt.smi_command));
"smi_command [0x%x]", acpi_gbl_FADT.pstate_control,
acpi_gbl_FADT.smi_command));
module_put(calling_module);
return status;
}

4
drivers/acpi/processor_throttling.c
View File

@@ -125,7 +125,7 @@ int acpi_processor_set_throttling(struct acpi_processor *pr, int state)
/* Used to clear all duty_value bits */
duty_mask = pr->throttling.state_count - 1;
duty_mask <<= acpi_fadt.duty_offset;
duty_mask <<= acpi_gbl_FADT.duty_offset;
duty_mask = ~duty_mask;
}
@@ -208,7 +208,7 @@ int acpi_processor_get_throttling_info(struct acpi_processor *pr)
return 0;
}
pr->throttling.state_count = 1 << acpi_fadt.duty_width;
pr->throttling.state_count = 1 << acpi_gbl_FADT.duty_width;
/*
* Compute state values. Note that throttling displays a linear power/

4
drivers/acpi/scan.c
View File

@@ -1333,7 +1333,7 @@ static int acpi_bus_scan_fixed(struct acpi_device *root)
/*
* Enumerate all fixed-feature devices.
*/
if ((acpi_fadt.flags & ACPI_FADT_POWER_BUTTON) == 0) {
if ((acpi_gbl_FADT.flags & ACPI_FADT_POWER_BUTTON) == 0) {
result = acpi_add_single_object(&device, acpi_root,
NULL,
ACPI_BUS_TYPE_POWER_BUTTON);
@@ -1341,7 +1341,7 @@ static int acpi_bus_scan_fixed(struct acpi_device *root)
result = acpi_start_single_object(device);
}
if ((acpi_fadt.flags & ACPI_FADT_SLEEP_BUTTON) == 0) {
if ((acpi_gbl_FADT.flags & ACPI_FADT_SLEEP_BUTTON) == 0) {
result = acpi_add_single_object(&device, acpi_root,
NULL,
ACPI_BUS_TYPE_SLEEP_BUTTON);