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-rw-r--r--include/asm-ia64/acpi.h5
-rw-r--r--include/asm-ia64/atomic.h4
-rw-r--r--include/asm-ia64/hpsim.h16
-rw-r--r--include/asm-ia64/hw_irq.h23
-rw-r--r--include/asm-ia64/ia32.h9
-rw-r--r--include/asm-ia64/iosapic.h6
-rw-r--r--include/asm-ia64/irq.h12
-rw-r--r--include/asm-ia64/kprobes.h2
-rw-r--r--include/asm-ia64/machvec.h8
-rw-r--r--include/asm-ia64/machvec_init.h1
-rw-r--r--include/asm-ia64/machvec_sn2.h2
-rw-r--r--include/asm-ia64/percpu.h10
-rw-r--r--include/asm-ia64/processor.h8
-rw-r--r--include/asm-ia64/rwsem.h4
-rw-r--r--include/asm-ia64/smp.h1
-rw-r--r--include/asm-ia64/sn/arch.h1
-rw-r--r--include/asm-ia64/sn/intr.h1
-rw-r--r--include/asm-ia64/sn/sn_feature_sets.h1
-rw-r--r--include/asm-ia64/system.h1
-rw-r--r--include/asm-ia64/thread_info.h20
-rw-r--r--include/asm-ia64/unistd.h2
-rw-r--r--include/asm-ia64/ustack.h1
22 files changed, 105 insertions, 33 deletions
diff --git a/include/asm-ia64/acpi.h b/include/asm-ia64/acpi.h
index 5b526357d17..49730ffbbae 100644
--- a/include/asm-ia64/acpi.h
+++ b/include/asm-ia64/acpi.h
@@ -100,6 +100,11 @@ const char *acpi_get_sysname (void);
int acpi_request_vector (u32 int_type);
int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);
+/* routines for saving/restoring kernel state */
+extern int acpi_save_state_mem(void);
+extern void acpi_restore_state_mem(void);
+extern unsigned long acpi_wakeup_address;
+
/*
* Record the cpei override flag and current logical cpu. This is
* useful for CPU removal.
diff --git a/include/asm-ia64/atomic.h b/include/asm-ia64/atomic.h
index 1fc3b83325d..50c2b83fd5a 100644
--- a/include/asm-ia64/atomic.h
+++ b/include/asm-ia64/atomic.h
@@ -55,7 +55,7 @@ ia64_atomic64_add (__s64 i, atomic64_t *v)
do {
CMPXCHG_BUGCHECK(v);
- old = atomic_read(v);
+ old = atomic64_read(v);
new = old + i;
} while (ia64_cmpxchg(acq, v, old, new, sizeof(atomic64_t)) != old);
return new;
@@ -83,7 +83,7 @@ ia64_atomic64_sub (__s64 i, atomic64_t *v)
do {
CMPXCHG_BUGCHECK(v);
- old = atomic_read(v);
+ old = atomic64_read(v);
new = old - i;
} while (ia64_cmpxchg(acq, v, old, new, sizeof(atomic64_t)) != old);
return new;
diff --git a/include/asm-ia64/hpsim.h b/include/asm-ia64/hpsim.h
new file mode 100644
index 00000000000..892ab198a9d
--- /dev/null
+++ b/include/asm-ia64/hpsim.h
@@ -0,0 +1,16 @@
+#ifndef _ASMIA64_HPSIM_H
+#define _ASMIA64_HPSIM_H
+
+#ifndef CONFIG_HP_SIMSERIAL_CONSOLE
+static inline int simcons_register(void) { return 1; }
+#else
+int simcons_register(void);
+#endif
+
+struct tty_driver;
+extern struct tty_driver *hp_simserial_driver;
+
+void ia64_ssc_connect_irq(long intr, long irq);
+void ia64_ctl_trace(long on);
+
+#endif
diff --git a/include/asm-ia64/hw_irq.h b/include/asm-ia64/hw_irq.h
index c054d7a9aaa..bba5baa3c7f 100644
--- a/include/asm-ia64/hw_irq.h
+++ b/include/asm-ia64/hw_irq.h
@@ -90,13 +90,27 @@ enum {
extern __u8 isa_irq_to_vector_map[16];
#define isa_irq_to_vector(x) isa_irq_to_vector_map[(x)]
+struct irq_cfg {
+ ia64_vector vector;
+ cpumask_t domain;
+};
+extern spinlock_t vector_lock;
+extern struct irq_cfg irq_cfg[NR_IRQS];
+#define irq_to_domain(x) irq_cfg[(x)].domain
+DECLARE_PER_CPU(int[IA64_NUM_VECTORS], vector_irq);
+
extern struct hw_interrupt_type irq_type_ia64_lsapic; /* CPU-internal interrupt controller */
+extern int bind_irq_vector(int irq, int vector, cpumask_t domain);
extern int assign_irq_vector (int irq); /* allocate a free vector */
extern void free_irq_vector (int vector);
extern int reserve_irq_vector (int vector);
+extern void __setup_vector_irq(int cpu);
+extern int reassign_irq_vector(int irq, int cpu);
extern void ia64_send_ipi (int cpu, int vector, int delivery_mode, int redirect);
extern void register_percpu_irq (ia64_vector vec, struct irqaction *action);
+extern int check_irq_used (int irq);
+extern void destroy_and_reserve_irq (unsigned int irq);
static inline void ia64_resend_irq(unsigned int vector)
{
@@ -110,10 +124,15 @@ static inline void ia64_resend_irq(unsigned int vector)
extern irq_desc_t irq_desc[NR_IRQS];
#ifndef CONFIG_IA64_GENERIC
+static inline ia64_vector __ia64_irq_to_vector(int irq)
+{
+ return irq_cfg[irq].vector;
+}
+
static inline unsigned int
__ia64_local_vector_to_irq (ia64_vector vec)
{
- return (unsigned int) vec;
+ return __get_cpu_var(vector_irq)[vec];
}
#endif
@@ -131,7 +150,7 @@ __ia64_local_vector_to_irq (ia64_vector vec)
static inline ia64_vector
irq_to_vector (int irq)
{
- return (ia64_vector) irq;
+ return platform_irq_to_vector(irq);
}
/*
diff --git a/include/asm-ia64/ia32.h b/include/asm-ia64/ia32.h
index 5ff8d74c3e0..2390ee145aa 100644
--- a/include/asm-ia64/ia32.h
+++ b/include/asm-ia64/ia32.h
@@ -27,11 +27,12 @@ extern int ia32_clone_tls (struct task_struct *child, struct pt_regs *childregs)
extern int ia32_setup_frame1 (int sig, struct k_sigaction *ka, siginfo_t *info,
sigset_t *set, struct pt_regs *regs);
#if PAGE_SHIFT > IA32_PAGE_SHIFT
-extern int ia32_copy_partial_page_list (struct task_struct *, unsigned long);
-extern void ia32_drop_partial_page_list (struct task_struct *);
+extern int ia32_copy_ia64_partial_page_list(struct task_struct *,
+ unsigned long);
+extern void ia32_drop_ia64_partial_page_list(struct task_struct *);
#else
-# define ia32_copy_partial_page_list(a1, a2) 0
-# define ia32_drop_partial_page_list(a1) do { ; } while (0)
+# define ia32_copy_ia64_partial_page_list(a1, a2) 0
+# define ia32_drop_ia64_partial_page_list(a1) do { ; } while (0)
#endif
#endif /* !__ASSEMBLY__ */
diff --git a/include/asm-ia64/iosapic.h b/include/asm-ia64/iosapic.h
index 421cb6b62a7..b8f71285914 100644
--- a/include/asm-ia64/iosapic.h
+++ b/include/asm-ia64/iosapic.h
@@ -47,19 +47,21 @@
#define IOSAPIC_MASK_SHIFT 16
#define IOSAPIC_MASK (1<<IOSAPIC_MASK_SHIFT)
+#define IOSAPIC_VECTOR_MASK 0xffffff00
+
#ifndef __ASSEMBLY__
#ifdef CONFIG_IOSAPIC
#define NR_IOSAPICS 256
-static inline unsigned int iosapic_read(char __iomem *iosapic, unsigned int reg)
+static inline unsigned int __iosapic_read(char __iomem *iosapic, unsigned int reg)
{
writel(reg, iosapic + IOSAPIC_REG_SELECT);
return readl(iosapic + IOSAPIC_WINDOW);
}
-static inline void iosapic_write(char __iomem *iosapic, unsigned int reg, u32 val)
+static inline void __iosapic_write(char __iomem *iosapic, unsigned int reg, u32 val)
{
writel(reg, iosapic + IOSAPIC_REG_SELECT);
writel(val, iosapic + IOSAPIC_WINDOW);
diff --git a/include/asm-ia64/irq.h b/include/asm-ia64/irq.h
index 67221615e31..a66d26827cb 100644
--- a/include/asm-ia64/irq.h
+++ b/include/asm-ia64/irq.h
@@ -14,8 +14,13 @@
#include <linux/types.h>
#include <linux/cpumask.h>
-#define NR_IRQS 256
-#define NR_IRQ_VECTORS NR_IRQS
+#define NR_VECTORS 256
+
+#if (NR_VECTORS + 32 * NR_CPUS) < 1024
+#define NR_IRQS (NR_VECTORS + 32 * NR_CPUS)
+#else
+#define NR_IRQS 1024
+#endif
static __inline__ int
irq_canonicalize (int irq)
@@ -28,9 +33,6 @@ irq_canonicalize (int irq)
return ((irq == 2) ? 9 : irq);
}
-extern void disable_irq (unsigned int);
-extern void disable_irq_nosync (unsigned int);
-extern void enable_irq (unsigned int);
extern void set_irq_affinity_info (unsigned int irq, int dest, int redir);
bool is_affinity_mask_valid(cpumask_t cpumask);
diff --git a/include/asm-ia64/kprobes.h b/include/asm-ia64/kprobes.h
index 6382e52ec22..067d9dea68f 100644
--- a/include/asm-ia64/kprobes.h
+++ b/include/asm-ia64/kprobes.h
@@ -82,8 +82,6 @@ struct kprobe_ctlblk {
struct prev_kprobe prev_kprobe[ARCH_PREV_KPROBE_SZ];
};
-#define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)pentry
-
#define ARCH_SUPPORTS_KRETPROBES
#define ARCH_INACTIVE_KPROBE_COUNT 1
diff --git a/include/asm-ia64/machvec.h b/include/asm-ia64/machvec.h
index ca33eb181ff..c201a2020aa 100644
--- a/include/asm-ia64/machvec.h
+++ b/include/asm-ia64/machvec.h
@@ -30,6 +30,7 @@ typedef void ia64_mv_send_ipi_t (int, int, int, int);
typedef void ia64_mv_timer_interrupt_t (int, void *);
typedef void ia64_mv_global_tlb_purge_t (struct mm_struct *, unsigned long, unsigned long, unsigned long);
typedef void ia64_mv_tlb_migrate_finish_t (struct mm_struct *);
+typedef u8 ia64_mv_irq_to_vector (int);
typedef unsigned int ia64_mv_local_vector_to_irq (u8);
typedef char *ia64_mv_pci_get_legacy_mem_t (struct pci_bus *);
typedef int ia64_mv_pci_legacy_read_t (struct pci_bus *, u16 port, u32 *val,
@@ -145,6 +146,7 @@ extern void machvec_tlb_migrate_finish (struct mm_struct *);
# define platform_dma_sync_sg_for_device ia64_mv.dma_sync_sg_for_device
# define platform_dma_mapping_error ia64_mv.dma_mapping_error
# define platform_dma_supported ia64_mv.dma_supported
+# define platform_irq_to_vector ia64_mv.irq_to_vector
# define platform_local_vector_to_irq ia64_mv.local_vector_to_irq
# define platform_pci_get_legacy_mem ia64_mv.pci_get_legacy_mem
# define platform_pci_legacy_read ia64_mv.pci_legacy_read
@@ -198,6 +200,7 @@ struct ia64_machine_vector {
ia64_mv_dma_sync_sg_for_device *dma_sync_sg_for_device;
ia64_mv_dma_mapping_error *dma_mapping_error;
ia64_mv_dma_supported *dma_supported;
+ ia64_mv_irq_to_vector *irq_to_vector;
ia64_mv_local_vector_to_irq *local_vector_to_irq;
ia64_mv_pci_get_legacy_mem_t *pci_get_legacy_mem;
ia64_mv_pci_legacy_read_t *pci_legacy_read;
@@ -247,6 +250,7 @@ struct ia64_machine_vector {
platform_dma_sync_sg_for_device, \
platform_dma_mapping_error, \
platform_dma_supported, \
+ platform_irq_to_vector, \
platform_local_vector_to_irq, \
platform_pci_get_legacy_mem, \
platform_pci_legacy_read, \
@@ -275,6 +279,7 @@ struct ia64_machine_vector {
extern struct ia64_machine_vector ia64_mv;
extern void machvec_init (const char *name);
+extern void machvec_init_from_cmdline(const char *cmdline);
# else
# error Unknown configuration. Update asm-ia64/machvec.h.
@@ -365,6 +370,9 @@ extern ia64_mv_dma_supported swiotlb_dma_supported;
#ifndef platform_dma_supported
# define platform_dma_supported swiotlb_dma_supported
#endif
+#ifndef platform_irq_to_vector
+# define platform_irq_to_vector __ia64_irq_to_vector
+#endif
#ifndef platform_local_vector_to_irq
# define platform_local_vector_to_irq __ia64_local_vector_to_irq
#endif
diff --git a/include/asm-ia64/machvec_init.h b/include/asm-ia64/machvec_init.h
index 2d36f6840f0..7f21249fba3 100644
--- a/include/asm-ia64/machvec_init.h
+++ b/include/asm-ia64/machvec_init.h
@@ -2,6 +2,7 @@
extern ia64_mv_send_ipi_t ia64_send_ipi;
extern ia64_mv_global_tlb_purge_t ia64_global_tlb_purge;
+extern ia64_mv_irq_to_vector __ia64_irq_to_vector;
extern ia64_mv_local_vector_to_irq __ia64_local_vector_to_irq;
extern ia64_mv_pci_get_legacy_mem_t ia64_pci_get_legacy_mem;
extern ia64_mv_pci_legacy_read_t ia64_pci_legacy_read;
diff --git a/include/asm-ia64/machvec_sn2.h b/include/asm-ia64/machvec_sn2.h
index eaa2fce0fec..61439a7f5b0 100644
--- a/include/asm-ia64/machvec_sn2.h
+++ b/include/asm-ia64/machvec_sn2.h
@@ -35,6 +35,7 @@ extern ia64_mv_send_ipi_t sn2_send_IPI;
extern ia64_mv_timer_interrupt_t sn_timer_interrupt;
extern ia64_mv_global_tlb_purge_t sn2_global_tlb_purge;
extern ia64_mv_tlb_migrate_finish_t sn_tlb_migrate_finish;
+extern ia64_mv_irq_to_vector sn_irq_to_vector;
extern ia64_mv_local_vector_to_irq sn_local_vector_to_irq;
extern ia64_mv_pci_get_legacy_mem_t sn_pci_get_legacy_mem;
extern ia64_mv_pci_legacy_read_t sn_pci_legacy_read;
@@ -104,6 +105,7 @@ extern ia64_mv_pci_fixup_bus_t sn_pci_fixup_bus;
#define platform_readw_relaxed __sn_readw_relaxed
#define platform_readl_relaxed __sn_readl_relaxed
#define platform_readq_relaxed __sn_readq_relaxed
+#define platform_irq_to_vector sn_irq_to_vector
#define platform_local_vector_to_irq sn_local_vector_to_irq
#define platform_pci_get_legacy_mem sn_pci_get_legacy_mem
#define platform_pci_legacy_read sn_pci_legacy_read
diff --git a/include/asm-ia64/percpu.h b/include/asm-ia64/percpu.h
index fbe5cf3ab8d..43a7aac414e 100644
--- a/include/asm-ia64/percpu.h
+++ b/include/asm-ia64/percpu.h
@@ -29,6 +29,16 @@
__attribute__((__section__(".data.percpu"))) \
__SMALL_ADDR_AREA __typeof__(type) per_cpu__##name
+#ifdef CONFIG_SMP
+#define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \
+ __attribute__((__section__(".data.percpu.shared_aligned"))) \
+ __SMALL_ADDR_AREA __typeof__(type) per_cpu__##name \
+ ____cacheline_aligned_in_smp
+#else
+#define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \
+ DEFINE_PER_CPU(type, name)
+#endif
+
/*
* Pretty much a literal copy of asm-generic/percpu.h, except that percpu_modcopy() is an
* external routine, to avoid include-hell.
diff --git a/include/asm-ia64/processor.h b/include/asm-ia64/processor.h
index db81ba406ce..be3b0ae4327 100644
--- a/include/asm-ia64/processor.h
+++ b/include/asm-ia64/processor.h
@@ -220,7 +220,7 @@ struct desc_struct {
#define TLS_SIZE (GDT_ENTRY_TLS_ENTRIES * 8)
-struct partial_page_list;
+struct ia64_partial_page_list;
#endif
struct thread_struct {
@@ -242,7 +242,7 @@ struct thread_struct {
__u64 fdr; /* IA32 fp except. data reg */
__u64 old_k1; /* old value of ar.k1 */
__u64 old_iob; /* old IOBase value */
- struct partial_page_list *ppl; /* partial page list for 4K page size issue */
+ struct ia64_partial_page_list *ppl; /* partial page list for 4K page size issue */
/* cached TLS descriptors. */
struct desc_struct tls_array[GDT_ENTRY_TLS_ENTRIES];
@@ -295,9 +295,9 @@ struct thread_struct {
regs->ar_bspstore = current->thread.rbs_bot; \
regs->ar_fpsr = FPSR_DEFAULT; \
regs->loadrs = 0; \
- regs->r8 = current->mm->dumpable; /* set "don't zap registers" flag */ \
+ regs->r8 = get_dumpable(current->mm); /* set "don't zap registers" flag */ \
regs->r12 = new_sp - 16; /* allocate 16 byte scratch area */ \
- if (unlikely(!current->mm->dumpable)) { \
+ if (unlikely(!get_dumpable(current->mm))) { \
/* \
* Zap scratch regs to avoid leaking bits between processes with different \
* uid/privileges. \
diff --git a/include/asm-ia64/rwsem.h b/include/asm-ia64/rwsem.h
index 2d1640cc240..8aba06a7b03 100644
--- a/include/asm-ia64/rwsem.h
+++ b/include/asm-ia64/rwsem.h
@@ -21,6 +21,10 @@
#ifndef _ASM_IA64_RWSEM_H
#define _ASM_IA64_RWSEM_H
+#ifndef _LINUX_RWSEM_H
+#error "Please don't include <asm/rwsem.h> directly, use <linux/rwsem.h> instead."
+#endif
+
#include <linux/list.h>
#include <linux/spinlock.h>
diff --git a/include/asm-ia64/smp.h b/include/asm-ia64/smp.h
index c60024989eb..6314b29e8c4 100644
--- a/include/asm-ia64/smp.h
+++ b/include/asm-ia64/smp.h
@@ -116,7 +116,6 @@ max_xtp (void)
extern int __cpu_disable (void);
extern void __cpu_die (unsigned int cpu);
extern void cpu_die (void) __attribute__ ((noreturn));
-extern int __cpu_up (unsigned int cpu);
extern void __init smp_build_cpu_map(void);
extern void __init init_smp_config (void);
diff --git a/include/asm-ia64/sn/arch.h b/include/asm-ia64/sn/arch.h
index 16adc93d7a7..7caa1f44cd9 100644
--- a/include/asm-ia64/sn/arch.h
+++ b/include/asm-ia64/sn/arch.h
@@ -81,5 +81,6 @@ extern u8 sn_sharing_domain_size;
extern u8 sn_region_size;
extern void sn_flush_all_caches(long addr, long bytes);
+extern bool sn_cpu_disable_allowed(int cpu);
#endif /* _ASM_IA64_SN_ARCH_H */
diff --git a/include/asm-ia64/sn/intr.h b/include/asm-ia64/sn/intr.h
index 12b54ddb06b..e0487aa9741 100644
--- a/include/asm-ia64/sn/intr.h
+++ b/include/asm-ia64/sn/intr.h
@@ -60,6 +60,7 @@ extern u64 sn_intr_alloc(nasid_t, int,
int, nasid_t, int);
extern void sn_intr_free(nasid_t, int, struct sn_irq_info *);
extern struct sn_irq_info *sn_retarget_vector(struct sn_irq_info *, nasid_t, int);
+extern void sn_set_err_irq_affinity(unsigned int);
extern struct list_head **sn_irq_lh;
#define CPU_VECTOR_TO_IRQ(cpuid,vector) (vector)
diff --git a/include/asm-ia64/sn/sn_feature_sets.h b/include/asm-ia64/sn/sn_feature_sets.h
index bfdc36273ed..8e83ac117ac 100644
--- a/include/asm-ia64/sn/sn_feature_sets.h
+++ b/include/asm-ia64/sn/sn_feature_sets.h
@@ -31,6 +31,7 @@ extern int sn_prom_feature_available(int id);
#define PRF_PAL_CACHE_FLUSH_SAFE 0
#define PRF_DEVICE_FLUSH_LIST 1
#define PRF_HOTPLUG_SUPPORT 2
+#define PRF_CPU_DISABLE_SUPPORT 3
/* --------------------- OS Features -------------------------------*/
diff --git a/include/asm-ia64/system.h b/include/asm-ia64/system.h
index 384fbf7f2a0..91bb8e00066 100644
--- a/include/asm-ia64/system.h
+++ b/include/asm-ia64/system.h
@@ -259,7 +259,6 @@ extern void ia64_load_extra (struct task_struct *task);
#define ia64_platform_is(x) (strcmp(x, platform_name) == 0)
void cpu_idle_wait(void);
-void sched_cacheflush(void);
#define arch_align_stack(x) (x)
diff --git a/include/asm-ia64/thread_info.h b/include/asm-ia64/thread_info.h
index 7d0241db622..d16031e72ef 100644
--- a/include/asm-ia64/thread_info.h
+++ b/include/asm-ia64/thread_info.h
@@ -79,13 +79,13 @@ struct thread_info {
* - pending work-to-be-done flags are in least-significant 16 bits, other flags
* in top 16 bits
*/
-#define TIF_NOTIFY_RESUME 0 /* resumption notification requested */
-#define TIF_SIGPENDING 1 /* signal pending */
-#define TIF_NEED_RESCHED 2 /* rescheduling necessary */
-#define TIF_SYSCALL_TRACE 3 /* syscall trace active */
-#define TIF_SYSCALL_AUDIT 4 /* syscall auditing active */
-#define TIF_SINGLESTEP 5 /* restore singlestep on return to user mode */
-#define TIF_RESTORE_SIGMASK 6 /* restore signal mask in do_signal() */
+#define TIF_SIGPENDING 0 /* signal pending */
+#define TIF_NEED_RESCHED 1 /* rescheduling necessary */
+#define TIF_SYSCALL_TRACE 2 /* syscall trace active */
+#define TIF_SYSCALL_AUDIT 3 /* syscall auditing active */
+#define TIF_SINGLESTEP 4 /* restore singlestep on return to user mode */
+#define TIF_RESTORE_SIGMASK 5 /* restore signal mask in do_signal() */
+#define TIF_PERFMON_WORK 6 /* work for pfm_handle_work() */
#define TIF_POLLING_NRFLAG 16 /* true if poll_idle() is polling TIF_NEED_RESCHED */
#define TIF_MEMDIE 17
#define TIF_MCA_INIT 18 /* this task is processing MCA or INIT */
@@ -96,8 +96,8 @@ struct thread_info {
#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT)
#define _TIF_SINGLESTEP (1 << TIF_SINGLESTEP)
#define _TIF_SYSCALL_TRACEAUDIT (_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SINGLESTEP)
-#define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME)
#define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK)
+#define _TIF_PERFMON_WORK (1 << TIF_PERFMON_WORK)
#define _TIF_SIGPENDING (1 << TIF_SIGPENDING)
#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED)
#define _TIF_POLLING_NRFLAG (1 << TIF_POLLING_NRFLAG)
@@ -106,7 +106,9 @@ struct thread_info {
#define _TIF_FREEZE (1 << TIF_FREEZE)
/* "work to do on user-return" bits */
-#define TIF_ALLWORK_MASK (_TIF_NOTIFY_RESUME|_TIF_SIGPENDING|_TIF_NEED_RESCHED|_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_RESTORE_SIGMASK)
+#define TIF_ALLWORK_MASK (_TIF_SIGPENDING|_TIF_PERFMON_WORK|_TIF_SYSCALL_AUDIT|\
+ _TIF_NEED_RESCHED| _TIF_SYSCALL_TRACE|\
+ _TIF_RESTORE_SIGMASK)
/* like TIF_ALLWORK_BITS but sans TIF_SYSCALL_TRACE or TIF_SYSCALL_AUDIT */
#define TIF_WORK_MASK (TIF_ALLWORK_MASK&~(_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT))
diff --git a/include/asm-ia64/unistd.h b/include/asm-ia64/unistd.h
index 441c9e00177..315f8de950a 100644
--- a/include/asm-ia64/unistd.h
+++ b/include/asm-ia64/unistd.h
@@ -292,7 +292,7 @@
#define __NR_sync_file_range 1300
#define __NR_tee 1301
#define __NR_vmsplice 1302
-/* 1303 reserved for move_pages */
+#define __NR_fallocate 1303
#define __NR_getcpu 1304
#define __NR_epoll_pwait 1305
#define __NR_utimensat 1306
diff --git a/include/asm-ia64/ustack.h b/include/asm-ia64/ustack.h
index a349467913e..504167c35b8 100644
--- a/include/asm-ia64/ustack.h
+++ b/include/asm-ia64/ustack.h
@@ -11,6 +11,7 @@
/* The absolute hard limit for stack size is 1/2 of the mappable space in the region */
#define MAX_USER_STACK_SIZE (RGN_MAP_LIMIT/2)
#define STACK_TOP (0x6000000000000000UL + RGN_MAP_LIMIT)
+#define STACK_TOP_MAX STACK_TOP
#endif
/* Make a default stack size of 2GiB */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-03-06 03:22:36 +0000