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-rw-r--r--include/acpi/acnames.h4
-rw-r--r--include/acpi/acpixf.h3
-rw-r--r--include/acpi/actbl1.h19
-rw-r--r--include/acpi/actbl3.h9
-rw-r--r--include/linux/interrupt.h5
-rw-r--r--include/linux/irq.h8
-rw-r--r--include/linux/irqdesc.h10
-rw-r--r--include/linux/suspend.h4
-rw-r--r--include/net/ip6_fib.h5
-rw-r--r--include/net/net_namespace.h20
10 files changed, 56 insertions, 31 deletions
diff --git a/include/acpi/acnames.h b/include/acpi/acnames.h
index c728113374f5..f97804bdf1ff 100644
--- a/include/acpi/acnames.h
+++ b/include/acpi/acnames.h
@@ -59,6 +59,10 @@
#define METHOD_NAME__PRS "_PRS"
#define METHOD_NAME__PRT "_PRT"
#define METHOD_NAME__PRW "_PRW"
+#define METHOD_NAME__PS0 "_PS0"
+#define METHOD_NAME__PS1 "_PS1"
+#define METHOD_NAME__PS2 "_PS2"
+#define METHOD_NAME__PS3 "_PS3"
#define METHOD_NAME__REG "_REG"
#define METHOD_NAME__SB_ "_SB_"
#define METHOD_NAME__SEG "_SEG"
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index b7c89d47efbe..9fc1d71c82bc 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -46,7 +46,7 @@
/* Current ACPICA subsystem version in YYYYMMDD format */
-#define ACPI_CA_VERSION 0x20140724
+#define ACPI_CA_VERSION 0x20140828
#include <acpi/acconfig.h>
#include <acpi/actypes.h>
@@ -692,6 +692,7 @@ ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
*event_status))
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_disable_all_gpes(void))
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_enable_all_runtime_gpes(void))
+ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status acpi_enable_all_wakeup_gpes(void))
ACPI_HW_DEPENDENT_RETURN_STATUS(acpi_status
acpi_get_gpe_device(u32 gpe_index,
diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h
index 7626bfeac2cb..29e79370641d 100644
--- a/include/acpi/actbl1.h
+++ b/include/acpi/actbl1.h
@@ -952,7 +952,8 @@ enum acpi_srat_type {
ACPI_SRAT_TYPE_CPU_AFFINITY = 0,
ACPI_SRAT_TYPE_MEMORY_AFFINITY = 1,
ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY = 2,
- ACPI_SRAT_TYPE_RESERVED = 3 /* 3 and greater are reserved */
+ ACPI_SRAT_TYPE_GICC_AFFINITY = 3,
+ ACPI_SRAT_TYPE_RESERVED = 4 /* 4 and greater are reserved */
};
/*
@@ -968,7 +969,7 @@ struct acpi_srat_cpu_affinity {
u32 flags;
u8 local_sapic_eid;
u8 proximity_domain_hi[3];
- u32 reserved; /* Reserved, must be zero */
+ u32 clock_domain;
};
/* Flags */
@@ -1010,6 +1011,20 @@ struct acpi_srat_x2apic_cpu_affinity {
#define ACPI_SRAT_CPU_ENABLED (1) /* 00: Use affinity structure */
+/* 3: GICC Affinity (ACPI 5.1) */
+
+struct acpi_srat_gicc_affinity {
+ struct acpi_subtable_header header;
+ u32 proximity_domain;
+ u32 acpi_processor_uid;
+ u32 flags;
+ u32 clock_domain;
+};
+
+/* Flags for struct acpi_srat_gicc_affinity */
+
+#define ACPI_SRAT_GICC_ENABLED (1) /* 00: Use affinity structure */
+
/* Reset to default packing */
#pragma pack()
diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h
index 787bcc814463..5480cb2236bf 100644
--- a/include/acpi/actbl3.h
+++ b/include/acpi/actbl3.h
@@ -310,10 +310,15 @@ struct acpi_gtdt_timer_entry {
u32 common_flags;
};
+/* Flag Definitions: timer_flags and virtual_timer_flags above */
+
+#define ACPI_GTDT_GT_IRQ_MODE (1)
+#define ACPI_GTDT_GT_IRQ_POLARITY (1<<1)
+
/* Flag Definitions: common_flags above */
-#define ACPI_GTDT_GT_IS_SECURE_TIMER (1)
-#define ACPI_GTDT_GT_ALWAYS_ON (1<<1)
+#define ACPI_GTDT_GT_IS_SECURE_TIMER (1)
+#define ACPI_GTDT_GT_ALWAYS_ON (1<<1)
/* 1: SBSA Generic Watchdog Structure */
diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h
index 698ad053d064..69517a24bc50 100644
--- a/include/linux/interrupt.h
+++ b/include/linux/interrupt.h
@@ -193,11 +193,6 @@ extern void irq_wake_thread(unsigned int irq, void *dev_id);
/* The following three functions are for the core kernel use only. */
extern void suspend_device_irqs(void);
extern void resume_device_irqs(void);
-#ifdef CONFIG_PM_SLEEP
-extern int check_wakeup_irqs(void);
-#else
-static inline int check_wakeup_irqs(void) { return 0; }
-#endif
/**
* struct irq_affinity_notify - context for notification of IRQ affinity changes
diff --git a/include/linux/irq.h b/include/linux/irq.h
index 62af59242ddc..03f48d936f66 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -173,6 +173,7 @@ struct irq_data {
* IRQD_IRQ_DISABLED - Disabled state of the interrupt
* IRQD_IRQ_MASKED - Masked state of the interrupt
* IRQD_IRQ_INPROGRESS - In progress state of the interrupt
+ * IRQD_WAKEUP_ARMED - Wakeup mode armed
*/
enum {
IRQD_TRIGGER_MASK = 0xf,
@@ -186,6 +187,7 @@ enum {
IRQD_IRQ_DISABLED = (1 << 16),
IRQD_IRQ_MASKED = (1 << 17),
IRQD_IRQ_INPROGRESS = (1 << 18),
+ IRQD_WAKEUP_ARMED = (1 << 19),
};
static inline bool irqd_is_setaffinity_pending(struct irq_data *d)
@@ -257,6 +259,12 @@ static inline bool irqd_irq_inprogress(struct irq_data *d)
return d->state_use_accessors & IRQD_IRQ_INPROGRESS;
}
+static inline bool irqd_is_wakeup_armed(struct irq_data *d)
+{
+ return d->state_use_accessors & IRQD_WAKEUP_ARMED;
+}
+
+
/*
* Functions for chained handlers which can be enabled/disabled by the
* standard disable_irq/enable_irq calls. Must be called with
diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index 472c021a2d4f..cb1a31e448ae 100644
--- a/include/linux/irqdesc.h
+++ b/include/linux/irqdesc.h
@@ -36,6 +36,11 @@ struct irq_desc;
* @threads_oneshot: bitfield to handle shared oneshot threads
* @threads_active: number of irqaction threads currently running
* @wait_for_threads: wait queue for sync_irq to wait for threaded handlers
+ * @nr_actions: number of installed actions on this descriptor
+ * @no_suspend_depth: number of irqactions on a irq descriptor with
+ * IRQF_NO_SUSPEND set
+ * @force_resume_depth: number of irqactions on a irq descriptor with
+ * IRQF_FORCE_RESUME set
* @dir: /proc/irq/ procfs entry
* @name: flow handler name for /proc/interrupts output
*/
@@ -68,6 +73,11 @@ struct irq_desc {
unsigned long threads_oneshot;
atomic_t threads_active;
wait_queue_head_t wait_for_threads;
+#ifdef CONFIG_PM_SLEEP
+ unsigned int nr_actions;
+ unsigned int no_suspend_depth;
+ unsigned int force_resume_depth;
+#endif
#ifdef CONFIG_PROC_FS
struct proc_dir_entry *dir;
#endif
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 519064e0c943..06a9910827c2 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -371,6 +371,8 @@ extern int unregister_pm_notifier(struct notifier_block *nb);
extern bool events_check_enabled;
extern bool pm_wakeup_pending(void);
+extern void pm_system_wakeup(void);
+extern void pm_wakeup_clear(void);
extern bool pm_get_wakeup_count(unsigned int *count, bool block);
extern bool pm_save_wakeup_count(unsigned int count);
extern void pm_wakep_autosleep_enabled(bool set);
@@ -418,6 +420,8 @@ static inline int unregister_pm_notifier(struct notifier_block *nb)
#define pm_notifier(fn, pri) do { (void)(fn); } while (0)
static inline bool pm_wakeup_pending(void) { return false; }
+static inline void pm_system_wakeup(void) {}
+static inline void pm_wakeup_clear(void) {}
static inline void lock_system_sleep(void) {}
static inline void unlock_system_sleep(void) {}
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 9bcb220bd4ad..cf485f9aa563 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -114,16 +114,13 @@ struct rt6_info {
u32 rt6i_flags;
struct rt6key rt6i_src;
struct rt6key rt6i_prefsrc;
- u32 rt6i_metric;
struct inet6_dev *rt6i_idev;
unsigned long _rt6i_peer;
- u32 rt6i_genid;
-
+ u32 rt6i_metric;
/* more non-fragment space at head required */
unsigned short rt6i_nfheader_len;
-
u8 rt6i_protocol;
};
diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index 361d26077196..e0d64667a4b3 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -352,26 +352,12 @@ static inline void rt_genid_bump_ipv4(struct net *net)
atomic_inc(&net->ipv4.rt_genid);
}
-#if IS_ENABLED(CONFIG_IPV6)
-static inline int rt_genid_ipv6(struct net *net)
-{
- return atomic_read(&net->ipv6.rt_genid);
-}
-
-static inline void rt_genid_bump_ipv6(struct net *net)
-{
- atomic_inc(&net->ipv6.rt_genid);
-}
-#else
-static inline int rt_genid_ipv6(struct net *net)
-{
- return 0;
-}
-
+extern void (*__fib6_flush_trees)(struct net *net);
static inline void rt_genid_bump_ipv6(struct net *net)
{
+ if (__fib6_flush_trees)
+ __fib6_flush_trees(net);
}
-#endif
#if IS_ENABLED(CONFIG_IEEE802154_6LOWPAN)
static inline struct netns_ieee802154_lowpan *
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