Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6
Merge commit. Changes below are compared with the first parent: ccfef646.
Changes
24 files changed · +481 −901
Only the first 600 diff lines are shown. Download the complete patch.
Documentation/cpu-freq/user-guide.txt
View filediff --git a/Documentation/cpu-freq/user-guide.txt b/Documentation/cpu-freq/user-guide.txt
index e3443dd..917918f 100644
--- a/Documentation/cpu-freq/user-guide.txt
+++ b/Documentation/cpu-freq/user-guide.txt
@@ -195,19 +195,3 @@ scaling_setspeed. By "echoing" a new frequency into this
you can change the speed of the CPU,
but only within the limits of
scaling_min_freq and scaling_max_freq.
-
-
-3.2 Deprecated Interfaces
--------------------------
-
-Depending on your kernel configuration, you might find the following
-cpufreq-related files:
-/proc/cpufreq
-/proc/sys/cpu/*/speed
-/proc/sys/cpu/*/speed-min
-/proc/sys/cpu/*/speed-max
-
-These are files for deprecated interfaces to cpufreq, which offer far
-less functionality. Because of this, these interfaces aren't described
-here.
-
arch/x86/kernel/acpi/sleep.c
View filediff --git a/arch/x86/kernel/acpi/sleep.c b/arch/x86/kernel/acpi/sleep.c
index 707c1f6..a60c1f3 100644
--- a/arch/x86/kernel/acpi/sleep.c
+++ b/arch/x86/kernel/acpi/sleep.c
@@ -156,11 +156,11 @@ static int __init acpi_sleep_setup(char *str)
#ifdef CONFIG_HIBERNATION
if (strncmp(str, "s4_nohwsig", 10) == 0)
acpi_no_s4_hw_signature();
+ if (strncmp(str, "s4_nonvs", 8) == 0)
+ acpi_s4_no_nvs();
#endif
if (strncmp(str, "old_ordering", 12) == 0)
acpi_old_suspend_ordering();
- if (strncmp(str, "s4_nonvs", 8) == 0)
- acpi_s4_no_nvs();
str = strchr(str, ',');
if (str != NULL)
str += strspn(str, ", \t");
arch/x86/kernel/cpu/cpufreq/Kconfig
View filediff --git a/arch/x86/kernel/cpu/cpufreq/Kconfig b/arch/x86/kernel/cpu/cpufreq/Kconfig
index efae3b2..65792c2 100644
--- a/arch/x86/kernel/cpu/cpufreq/Kconfig
+++ b/arch/x86/kernel/cpu/cpufreq/Kconfig
@@ -245,17 +245,6 @@ config X86_E_POWERSAVER
comment "shared options"
-config X86_ACPI_CPUFREQ_PROC_INTF
- bool "/proc/acpi/processor/../performance interface (deprecated)"
- depends on PROC_FS
- depends on X86_ACPI_CPUFREQ || X86_POWERNOW_K7_ACPI || X86_POWERNOW_K8_ACPI
- help
- This enables the deprecated /proc/acpi/processor/../performance
- interface. While it is helpful for debugging, the generic,
- cross-architecture cpufreq interfaces should be used.
-
- If in doubt, say N.
-
config X86_SPEEDSTEP_LIB
tristate
default (X86_SPEEDSTEP_ICH || X86_SPEEDSTEP_SMI || X86_P4_CLOCKMOD)
drivers/acpi/Kconfig
View filediff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index d7f9839..a7799a9 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -9,6 +9,7 @@ menuconfig ACPI
depends on PCI
depends on PM
select PNP
+ select CPU_IDLE
default y
---help---
Advanced Configuration and Power Interface (ACPI) support for
@@ -287,7 +288,7 @@ config ACPI_CONTAINER
support physical cpu/memory hot-plug.
If one selects "m", this driver can be loaded with
- "modprobe acpi_container".
+ "modprobe container".
config ACPI_HOTPLUG_MEMORY
tristate "Memory Hotplug"
drivers/acpi/acpica/tbutils.c
View filediff --git a/drivers/acpi/acpica/tbutils.c b/drivers/acpi/acpica/tbutils.c
index 9684cc8..22ce489 100644
--- a/drivers/acpi/acpica/tbutils.c
+++ b/drivers/acpi/acpica/tbutils.c
@@ -538,10 +538,9 @@ acpi_tb_parse_root_table(acpi_physical_address rsdp_address, u8 flags)
if (ACPI_FAILURE(status)) {
ACPI_WARNING((AE_INFO,
"Truncating %u table entries!",
- (unsigned)
- (acpi_gbl_root_table_list.size -
- acpi_gbl_root_table_list.
- count)));
+ (unsigned) (table_count -
+ (acpi_gbl_root_table_list.
+ count - 2))));
break;
}
}
drivers/acpi/acpica/uteval.c
View filediff --git a/drivers/acpi/acpica/uteval.c b/drivers/acpi/acpica/uteval.c
index da9450b..9c9897d 100644
--- a/drivers/acpi/acpica/uteval.c
+++ b/drivers/acpi/acpica/uteval.c
@@ -116,9 +116,9 @@ acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state)
return_ACPI_STATUS(AE_NO_MEMORY);
}
- /* Default return value is SUPPORTED */
+ /* Default return value is 0, NOT-SUPPORTED */
- return_desc->integer.value = ACPI_UINT32_MAX;
+ return_desc->integer.value = 0;
walk_state->return_desc = return_desc;
/* Compare input string to static table of supported interfaces */
@@ -127,10 +127,8 @@ acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state)
if (!ACPI_STRCMP
(string_desc->string.pointer,
acpi_interfaces_supported[i])) {
-
- /* The interface is supported */
-
- return_ACPI_STATUS(AE_OK);
+ return_desc->integer.value = ACPI_UINT32_MAX;
+ goto done;
}
}
@@ -141,15 +139,14 @@ acpi_status acpi_ut_osi_implementation(struct acpi_walk_state *walk_state)
*/
status = acpi_os_validate_interface(string_desc->string.pointer);
if (ACPI_SUCCESS(status)) {
-
- /* The interface is supported */
-
- return_ACPI_STATUS(AE_OK);
+ return_desc->integer.value = ACPI_UINT32_MAX;
}
- /* The interface is not supported */
+done:
+ ACPI_DEBUG_PRINT_RAW((ACPI_DB_INFO, "ACPI: BIOS _OSI(%s) %ssupported\n",
+ string_desc->string.pointer,
+ return_desc->integer.value == 0 ? "not-" : ""));
- return_desc->integer.value = 0;
return_ACPI_STATUS(AE_OK);
}
drivers/acpi/container.c
View filediff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 17020c1..fe0cdf8 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -163,7 +163,7 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
case ACPI_NOTIFY_BUS_CHECK:
/* Fall through */
case ACPI_NOTIFY_DEVICE_CHECK:
- printk("Container driver received %s event\n",
+ printk(KERN_WARNING "Container driver received %s event\n",
(type == ACPI_NOTIFY_BUS_CHECK) ?
"ACPI_NOTIFY_BUS_CHECK" : "ACPI_NOTIFY_DEVICE_CHECK");
status = acpi_bus_get_device(handle, &device);
@@ -174,7 +174,8 @@ static void container_notify_cb(acpi_handle handle, u32 type, void *context)
kobject_uevent(&device->dev.kobj,
KOBJ_ONLINE);
else
- printk("Failed to add container\n");
+ printk(KERN_WARNING
+ "Failed to add container\n");
}
} else {
if (ACPI_SUCCESS(status)) {
drivers/acpi/dock.c
View filediff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
index 5b30b8d..35094f2 100644
--- a/drivers/acpi/dock.c
+++ b/drivers/acpi/dock.c
@@ -855,10 +855,14 @@ fdd_out:
static ssize_t show_docked(struct device *dev,
struct device_attribute *attr, char *buf)
{
+ struct acpi_device *tmp;
+
struct dock_station *dock_station = *((struct dock_station **)
dev->platform_data);
- return snprintf(buf, PAGE_SIZE, "%d\n", dock_present(dock_station));
+ if (ACPI_SUCCESS(acpi_bus_get_device(dock_station->handle, &tmp)))
+ return snprintf(buf, PAGE_SIZE, "1\n");
+ return snprintf(buf, PAGE_SIZE, "0\n");
}
static DEVICE_ATTR(docked, S_IRUGO, show_docked, NULL);
@@ -984,7 +988,7 @@ static int dock_add(acpi_handle handle)
ret = device_create_file(&dock_device->dev, &dev_attr_docked);
if (ret) {
- printk("Error %d adding sysfs file\n", ret);
+ printk(KERN_ERR "Error %d adding sysfs file\n", ret);
platform_device_unregister(dock_device);
kfree(dock_station);
dock_station = NULL;
@@ -992,7 +996,7 @@ static int dock_add(acpi_handle handle)
}
ret = device_create_file(&dock_device->dev, &dev_attr_undock);
if (ret) {
- printk("Error %d adding sysfs file\n", ret);
+ printk(KERN_ERR "Error %d adding sysfs file\n", ret);
device_remove_file(&dock_device->dev, &dev_attr_docked);
platform_device_unregister(dock_device);
kfree(dock_station);
@@ -1001,7 +1005,7 @@ static int dock_add(acpi_handle handle)
}
ret = device_create_file(&dock_device->dev, &dev_attr_uid);
if (ret) {
- printk("Error %d adding sysfs file\n", ret);
+ printk(KERN_ERR "Error %d adding sysfs file\n", ret);
device_remove_file(&dock_device->dev, &dev_attr_docked);
device_remove_file(&dock_device->dev, &dev_attr_undock);
platform_device_unregister(dock_device);
@@ -1011,7 +1015,7 @@ static int dock_add(acpi_handle handle)
}
ret = device_create_file(&dock_device->dev, &dev_attr_flags);
if (ret) {
- printk("Error %d adding sysfs file\n", ret);
+ printk(KERN_ERR "Error %d adding sysfs file\n", ret);
device_remove_file(&dock_device->dev, &dev_attr_docked);
device_remove_file(&dock_device->dev, &dev_attr_undock);
device_remove_file(&dock_device->dev, &dev_attr_uid);
drivers/acpi/ec.c
View filediff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index a2b82c9..5c2f5d3 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -982,7 +982,7 @@ int __init acpi_ec_ecdt_probe(void)
saved_ec = kmalloc(sizeof(struct acpi_ec), GFP_KERNEL);
if (!saved_ec)
return -ENOMEM;
- memcpy(&saved_ec, boot_ec, sizeof(saved_ec));
+ memcpy(saved_ec, boot_ec, sizeof(*saved_ec));
/* fall through */
}
/* This workaround is needed only on some broken machines,
drivers/acpi/glue.c
View filediff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c
index adec3d1..5479b9f 100644
--- a/drivers/acpi/glue.c
+++ b/drivers/acpi/glue.c
@@ -255,12 +255,12 @@ static int acpi_platform_notify(struct device *dev)
}
type = acpi_get_bus_type(dev->bus);
if (!type) {
- DBG("No ACPI bus support for %s\n", dev->bus_id);
+ DBG("No ACPI bus support for %s\n", dev_name(dev));
ret = -EINVAL;
goto end;
}
if ((ret = type->find_device(dev, &handle)) != 0)
- DBG("Can't get handler for %s\n", dev->bus_id);
+ DBG("Can't get handler for %s\n", dev_name(dev));
end:
if (!ret)
acpi_bind_one(dev, handle);
@@ -271,10 +271,10 @@ static int acpi_platform_notify(struct device *dev)
acpi_get_name(dev->archdata.acpi_handle,
ACPI_FULL_PATHNAME, &buffer);
- DBG("Device %s -> %s\n", dev->bus_id, (char *)buffer.pointer);
+ DBG("Device %s -> %s\n", dev_name(dev), (char *)buffer.pointer);
kfree(buffer.pointer);
} else
- DBG("Device %s -> No ACPI support\n", dev->bus_id);
+ DBG("Device %s -> No ACPI support\n", dev_name(dev));
#endif
return ret;
drivers/acpi/osl.c
View filediff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 6729a49..b3193ec 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -228,10 +228,10 @@ void acpi_os_vprintf(const char *fmt, va_list args)
if (acpi_in_debugger) {
kdb_printf("%s", buffer);
} else {
- printk("%s", buffer);
+ printk(KERN_CONT "%s", buffer);
}
#else
- printk("%s", buffer);
+ printk(KERN_CONT "%s", buffer);
#endif
}
@@ -1317,6 +1317,54 @@ acpi_os_validate_interface (char *interface)
return AE_SUPPORT;
}
+#ifdef CONFIG_X86
+
+struct aml_port_desc {
+ uint start;
+ uint end;
+ char* name;
+ char warned;
+};
+
+static struct aml_port_desc aml_invalid_port_list[] = {
+ {0x20, 0x21, "PIC0", 0},
+ {0xA0, 0xA1, "PIC1", 0},
+ {0x4D0, 0x4D1, "ELCR", 0}
+};
+
+/*
+ * valid_aml_io_address()
+ *
+ * if valid, return true
+ * else invalid, warn once, return false
+ */
+static bool valid_aml_io_address(uint address, uint length)
+{
+ int i;
+ int entries = sizeof(aml_invalid_port_list) / sizeof(struct aml_port_desc);
+
+ for (i = 0; i < entries; ++i) {
+ if ((address >= aml_invalid_port_list[i].start &&
+ address <= aml_invalid_port_list[i].end) ||
+ (address + length >= aml_invalid_port_list[i].start &&
+ address + length <= aml_invalid_port_list[i].end))
+ {
+ if (!aml_invalid_port_list[i].warned)
+ {
+ printk(KERN_ERR "ACPI: Denied BIOS AML access"
+ " to invalid port 0x%x+0x%x (%s)\n",
+ address, length,
+ aml_invalid_port_list[i].name);
+ aml_invalid_port_list[i].warned = 1;
+ }
+ return false; /* invalid */
+ }
+ }
+ return true; /* valid */
+}
+#else
+static inline bool valid_aml_io_address(uint address, uint length) { return true; }
+#endif
/******************************************************************************
*
* FUNCTION: acpi_os_validate_address
@@ -1346,6 +1394,8 @@ acpi_os_validate_address (
switch (space_id) {
case ACPI_ADR_SPACE_SYSTEM_IO:
+ if (!valid_aml_io_address(address, length))
+ return AE_AML_ILLEGAL_ADDRESS;
case ACPI_ADR_SPACE_SYSTEM_MEMORY:
/* Only interference checks against SystemIO and SytemMemory
are needed */
drivers/acpi/pci_link.c
View filediff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 1c6e73c..6c772ca 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -593,7 +593,7 @@ static int acpi_pci_link_allocate(struct acpi_pci_link *link)
return -ENODEV;
} else {
acpi_irq_penalty[link->irq.active] += PIRQ_PENALTY_PCI_USING;
- printk(PREFIX "%s [%s] enabled at IRQ %d\n",
+ printk(KERN_WARNING PREFIX "%s [%s] enabled at IRQ %d\n",
acpi_device_name(link->device),
acpi_device_bid(link->device), link->irq.active);
}
drivers/acpi/processor_idle.c
View filediff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 66a9d81..7bc22a4 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -66,43 +66,17 @@ ACPI_MODULE_NAME("processor_idle");
#define ACPI_PROCESSOR_FILE_POWER "power"
#define US_TO_PM_TIMER_TICKS(t) ((t * (PM_TIMER_FREQUENCY/1000)) / 1000)
#define PM_TIMER_TICK_NS (1000000000ULL/PM_TIMER_FREQUENCY)
-#ifndef CONFIG_CPU_IDLE
-#define C2_OVERHEAD 4 /* 1us (3.579 ticks per us) */
-#define C3_OVERHEAD 4 /* 1us (3.579 ticks per us) */
-static void (*pm_idle_save) (void) __read_mostly;
-#else
#define C2_OVERHEAD 1 /* 1us */
#define C3_OVERHEAD 1 /* 1us */
-#endif
#define PM_TIMER_TICKS_TO_US(p) (((p) * 1000)/(PM_TIMER_FREQUENCY/1000))
static unsigned int max_cstate __read_mostly = ACPI_PROCESSOR_MAX_POWER;
-#ifdef CONFIG_CPU_IDLE
module_param(max_cstate, uint, 0000);
-#else
-module_param(max_cstate, uint, 0644);
-#endif
static unsigned int nocst __read_mostly;
module_param(nocst, uint, 0000);
-#ifndef CONFIG_CPU_IDLE
-/*
- * bm_history -- bit-mask with a bit per jiffy of bus-master activity
- * 1000 HZ: 0xFFFFFFFF: 32 jiffies = 32ms
- * 800 HZ: 0xFFFFFFFF: 32 jiffies = 40ms
- * 100 HZ: 0x0000000F: 4 jiffies = 40ms
- * reduce history for more aggressive entry into C3
- */
-static unsigned int bm_history __read_mostly =
- (HZ >= 800 ? 0xFFFFFFFF : ((1U << (HZ / 25)) - 1));
-module_param(bm_history, uint, 0644);
-
-static int acpi_processor_set_power_policy(struct acpi_processor *pr);
-
-#else /* CONFIG_CPU_IDLE */
static unsigned int latency_factor __read_mostly = 2;
module_param(latency_factor, uint, 0644);
-#endif
/*
* IBM ThinkPad R40e crashes mysteriously when going into C2 or C3.
@@ -224,71 +198,6 @@ static void acpi_safe_halt(void)
current_thread_info()->status |= TS_POLLING;
}
-#ifndef CONFIG_CPU_IDLE
-
-static void
-acpi_processor_power_activate(struct acpi_processor *pr,
- struct acpi_processor_cx *new)
-{
- struct acpi_processor_cx *old;
-
- if (!pr || !new)
- return;
-
- old = pr->power.state;
-
- if (old)
- old->promotion.count = 0;
- new->demotion.count = 0;
-
- /* Cleanup from old state. */
- if (old) {
- switch (old->type) {
- case ACPI_STATE_C3:
- /* Disable bus master reload */
- if (new->type != ACPI_STATE_C3 && pr->flags.bm_check)
- acpi_set_register(ACPI_BITREG_BUS_MASTER_RLD, 0);
- break;
- }
- }
-
- /* Prepare to use new state. */
- switch (new->type) {
- case ACPI_STATE_C3:
- /* Enable bus master reload */
- if (old->type != ACPI_STATE_C3 && pr->flags.bm_check)
- acpi_set_register(ACPI_BITREG_BUS_MASTER_RLD, 1);
- break;
- }
-
- pr->power.state = new;
-
- return;
-}
-
-static atomic_t c3_cpu_count;
-
-/* Common C-state entry for C2, C3, .. */
-static void acpi_cstate_enter(struct acpi_processor_cx *cstate)
-{
- /* Don't trace irqs off for idle */
- stop_critical_timings();
- if (cstate->entry_method == ACPI_CSTATE_FFH) {
- /* Call into architectural FFH based C-state */
- acpi_processor_ffh_cstate_enter(cstate);
- } else {
- int unused;
- /* IO port based C-state */
- inb(cstate->address);
- /* 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_gbl_FADT.xpm_timer_block.address);
- }
- start_critical_timings();
-}
-#endif /* !CONFIG_CPU_IDLE */
-
#ifdef ARCH_APICTIMER_STOPS_ON_C3
/*
@@ -390,421 +299,6 @@ static int tsc_halts_in_c(int state)
}
#endif
-#ifndef CONFIG_CPU_IDLE
-static void acpi_processor_idle(void)
-{
- struct acpi_processor *pr = NULL;
- struct acpi_processor_cx *cx = NULL;
- struct acpi_processor_cx *next_state = NULL;
- int sleep_ticks = 0;
- u32 t1, t2 = 0;
-
- /*
- * Interrupts must be disabled during bus mastering calculations and
- * for C2/C3 transitions.
- */
- local_irq_disable();
-
- pr = __get_cpu_var(processors);
- if (!pr) {
- local_irq_enable();
- return;
- }
-
- /*
- * Check whether we truly need to go idle, or should
- * reschedule:
- */
- if (unlikely(need_resched())) {
- local_irq_enable();
- return;
- }
-
- cx = pr->power.state;
- if (!cx || acpi_idle_suspend) {
- if (pm_idle_save) {
- pm_idle_save(); /* enables IRQs */
- } else {
- acpi_safe_halt();
- local_irq_enable();
- }
-
- return;
- }
-
- /*
- * Check BM Activity
- * -----------------
- * Check for bus mastering activity (if required), record, and check
- * for demotion.
- */
- if (pr->flags.bm_check) {
- u32 bm_status = 0;
- unsigned long diff = jiffies - pr->power.bm_check_timestamp;
-
- if (diff > 31)
- diff = 31;
-
- pr->power.bm_activity <<= diff;
-
- acpi_get_register(ACPI_BITREG_BUS_MASTER_STATUS, &bm_status);
- if (bm_status) {
- pr->power.bm_activity |= 0x1;
- acpi_set_register(ACPI_BITREG_BUS_MASTER_STATUS, 1);
- }
- /*
- * PIIX4 Erratum #18: Note that BM_STS doesn't always reflect
- * the true state of bus mastering activity; forcing us to
- * manually check the BMIDEA bit of each IDE channel.
- */
- else if (errata.piix4.bmisx) {
- if ((inb_p(errata.piix4.bmisx + 0x02) & 0x01)
- || (inb_p(errata.piix4.bmisx + 0x0A) & 0x01))
- pr->power.bm_activity |= 0x1;
- }
-
- pr->power.bm_check_timestamp = jiffies;
-
- /*
- * If bus mastering is or was active this jiffy, demote
- * to avoid a faulty transition. Note that the processor
- * won't enter a low-power state during this call (to this
- * function) but should upon the next.
- *
- * TBD: A better policy might be to fallback to the demotion
- * state (use it for this quantum only) istead of
- * demoting -- and rely on duration as our sole demotion
- * qualification. This may, however, introduce DMA
- * issues (e.g. floppy DMA transfer overrun/underrun).
- */
- if ((pr->power.bm_activity & 0x1) &&
- cx->demotion.threshold.bm) {
- local_irq_enable();
- next_state = cx->demotion.state;
- goto end;
- }
- }
-
-#ifdef CONFIG_HOTPLUG_CPU
- /*
- * Check for P_LVL2_UP flag before entering C2 and above on
- * an SMP system. We do it here instead of doing it at _CST/P_LVL
- * detection phase, to work cleanly with logical CPU hotplug.
- */
- if ((cx->type != ACPI_STATE_C1) && (num_online_cpus() > 1) &&
- !pr->flags.has_cst && !(acpi_gbl_FADT.flags & ACPI_FADT_C2_MP_SUPPORTED))
- cx = &pr->power.states[ACPI_STATE_C1];
-#endif
This diff is incomplete. Download the complete patch.
drivers/acpi/processor_perflib.c
View fileThis diff is incomplete. Download the complete patch.
drivers/acpi/sleep.c
View fileThis diff is incomplete. Download the complete patch.
drivers/acpi/tables.c
View fileThis diff is incomplete. Download the complete patch.
drivers/acpi/video.c
View fileThis diff is incomplete. Download the complete patch.
drivers/platform/x86/Kconfig
View fileThis diff is incomplete. Download the complete patch.
drivers/platform/x86/asus-laptop.c
View fileThis diff is incomplete. Download the complete patch.
drivers/platform/x86/asus_acpi.c
View fileThis diff is incomplete. Download the complete patch.
drivers/platform/x86/eeepc-laptop.c
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drivers/platform/x86/panasonic-laptop.c
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include/acpi/pdc_intel.h
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kernel/power/main.c
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