aboutsummaryrefslogtreecommitdiffstats
path: root/arch/ia64/include
diff options
context:
space:
mode:
Diffstat (limited to 'arch/ia64/include')
-rw-r--r--arch/ia64/include/asm/atomic.h6
-rw-r--r--arch/ia64/include/asm/bitops.h3
-rw-r--r--arch/ia64/include/asm/clocksource.h10
-rw-r--r--arch/ia64/include/asm/cputime.h1
-rw-r--r--arch/ia64/include/asm/device.h2
-rw-r--r--arch/ia64/include/asm/gpio.h55
-rw-r--r--arch/ia64/include/asm/iommu.h6
-rw-r--r--arch/ia64/include/asm/paravirt.h4
-rw-r--r--arch/ia64/include/asm/pci.h2
-rw-r--r--arch/ia64/include/asm/processor.h4
-rw-r--r--arch/ia64/include/asm/ptrace.h1
-rw-r--r--arch/ia64/include/asm/sn/tioce.h2
-rw-r--r--arch/ia64/include/asm/spinlock.h2
-rw-r--r--arch/ia64/include/asm/unistd.h2
-rw-r--r--arch/ia64/include/asm/xen/grant_table.h29
-rw-r--r--arch/ia64/include/asm/xen/interface.h1
16 files changed, 86 insertions, 44 deletions
diff --git a/arch/ia64/include/asm/atomic.h b/arch/ia64/include/asm/atomic.h
index 6fcc9a0..2fc214b 100644
--- a/arch/ia64/include/asm/atomic.h
+++ b/arch/ia64/include/asm/atomic.h
@@ -90,7 +90,7 @@ ia64_atomic64_sub (__s64 i, atomic64_t *v)
(cmpxchg(&((v)->counter), old, new))
#define atomic64_xchg(v, new) (xchg(&((v)->counter), new))
-static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
+static __inline__ int __atomic_add_unless(atomic_t *v, int a, int u)
{
int c, old;
c = atomic_read(v);
@@ -102,10 +102,9 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u)
break;
c = old;
}
- return c != (u);
+ return c;
}
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
static __inline__ long atomic64_add_unless(atomic64_t *v, long a, long u)
{
@@ -216,5 +215,4 @@ atomic64_add_negative (__s64 i, atomic64_t *v)
#define smp_mb__before_atomic_inc() barrier()
#define smp_mb__after_atomic_inc() barrier()
-#include <asm-generic/atomic-long.h>
#endif /* _ASM_IA64_ATOMIC_H */
diff --git a/arch/ia64/include/asm/bitops.h b/arch/ia64/include/asm/bitops.h
index b76f7e0..8e20bff 100644
--- a/arch/ia64/include/asm/bitops.h
+++ b/arch/ia64/include/asm/bitops.h
@@ -458,8 +458,7 @@ static __inline__ unsigned long __arch_hweight64(unsigned long x)
#include <asm-generic/bitops/le.h>
-#define ext2_set_bit_atomic(l,n,a) test_and_set_bit(n,a)
-#define ext2_clear_bit_atomic(l,n,a) test_and_clear_bit(n,a)
+#include <asm-generic/bitops/ext2-atomic-setbit.h>
#include <asm-generic/bitops/sched.h>
diff --git a/arch/ia64/include/asm/clocksource.h b/arch/ia64/include/asm/clocksource.h
new file mode 100644
index 0000000..5c8596e
--- /dev/null
+++ b/arch/ia64/include/asm/clocksource.h
@@ -0,0 +1,10 @@
+/* IA64-specific clocksource additions */
+
+#ifndef _ASM_IA64_CLOCKSOURCE_H
+#define _ASM_IA64_CLOCKSOURCE_H
+
+struct arch_clocksource_data {
+ void *fsys_mmio; /* used by fsyscall asm code */
+};
+
+#endif /* _ASM_IA64_CLOCKSOURCE_H */
diff --git a/arch/ia64/include/asm/cputime.h b/arch/ia64/include/asm/cputime.h
index 6073b18..5a274af 100644
--- a/arch/ia64/include/asm/cputime.h
+++ b/arch/ia64/include/asm/cputime.h
@@ -60,6 +60,7 @@ typedef u64 cputime64_t;
*/
#define cputime_to_usecs(__ct) ((__ct) / NSEC_PER_USEC)
#define usecs_to_cputime(__usecs) ((__usecs) * NSEC_PER_USEC)
+#define usecs_to_cputime64(__usecs) usecs_to_cputime(__usecs)
/*
* Convert cputime <-> seconds
diff --git a/arch/ia64/include/asm/device.h b/arch/ia64/include/asm/device.h
index d66d446..d05e78f 100644
--- a/arch/ia64/include/asm/device.h
+++ b/arch/ia64/include/asm/device.h
@@ -10,7 +10,7 @@ struct dev_archdata {
#ifdef CONFIG_ACPI
void *acpi_handle;
#endif
-#ifdef CONFIG_DMAR
+#ifdef CONFIG_INTEL_IOMMU
void *iommu; /* hook for IOMMU specific extension */
#endif
};
diff --git a/arch/ia64/include/asm/gpio.h b/arch/ia64/include/asm/gpio.h
new file mode 100644
index 0000000..590a20d
--- /dev/null
+++ b/arch/ia64/include/asm/gpio.h
@@ -0,0 +1,55 @@
+/*
+ * Generic GPIO API implementation for IA-64.
+ *
+ * A stright copy of that for PowerPC which was:
+ *
+ * Copyright (c) 2007-2008 MontaVista Software, Inc.
+ *
+ * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef _ASM_IA64_GPIO_H
+#define _ASM_IA64_GPIO_H
+
+#include <linux/errno.h>
+#include <asm-generic/gpio.h>
+
+#ifdef CONFIG_GPIOLIB
+
+/*
+ * We don't (yet) implement inlined/rapid versions for on-chip gpios.
+ * Just call gpiolib.
+ */
+static inline int gpio_get_value(unsigned int gpio)
+{
+ return __gpio_get_value(gpio);
+}
+
+static inline void gpio_set_value(unsigned int gpio, int value)
+{
+ __gpio_set_value(gpio, value);
+}
+
+static inline int gpio_cansleep(unsigned int gpio)
+{
+ return __gpio_cansleep(gpio);
+}
+
+static inline int gpio_to_irq(unsigned int gpio)
+{
+ return __gpio_to_irq(gpio);
+}
+
+static inline int irq_to_gpio(unsigned int irq)
+{
+ return -EINVAL;
+}
+
+#endif /* CONFIG_GPIOLIB */
+
+#endif /* _ASM_IA64_GPIO_H */
diff --git a/arch/ia64/include/asm/iommu.h b/arch/ia64/include/asm/iommu.h
index 745e095..105c93b 100644
--- a/arch/ia64/include/asm/iommu.h
+++ b/arch/ia64/include/asm/iommu.h
@@ -7,12 +7,14 @@
extern void pci_iommu_shutdown(void);
extern void no_iommu_init(void);
+#ifdef CONFIG_INTEL_IOMMU
extern int force_iommu, no_iommu;
-extern int iommu_detected;
-#ifdef CONFIG_DMAR
extern int iommu_pass_through;
+extern int iommu_detected;
#else
#define iommu_pass_through (0)
+#define no_iommu (1)
+#define iommu_detected (0)
#endif
extern void iommu_dma_init(void);
extern void machvec_init(const char *name);
diff --git a/arch/ia64/include/asm/paravirt.h b/arch/ia64/include/asm/paravirt.h
index 2eb0a98..32551d3 100644
--- a/arch/ia64/include/asm/paravirt.h
+++ b/arch/ia64/include/asm/paravirt.h
@@ -281,6 +281,10 @@ paravirt_init_missing_ticks_accounting(int cpu)
pv_time_ops.init_missing_ticks_accounting(cpu);
}
+struct jump_label_key;
+extern struct jump_label_key paravirt_steal_enabled;
+extern struct jump_label_key paravirt_steal_rq_enabled;
+
static inline int
paravirt_do_steal_accounting(unsigned long *new_itm)
{
diff --git a/arch/ia64/include/asm/pci.h b/arch/ia64/include/asm/pci.h
index 73b5f78..127dd7b 100644
--- a/arch/ia64/include/asm/pci.h
+++ b/arch/ia64/include/asm/pci.h
@@ -139,7 +139,7 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
return channel ? isa_irq_to_vector(15) : isa_irq_to_vector(14);
}
-#ifdef CONFIG_DMAR
+#ifdef CONFIG_INTEL_IOMMU
extern void pci_iommu_alloc(void);
#endif
#endif /* _ASM_IA64_PCI_H */
diff --git a/arch/ia64/include/asm/processor.h b/arch/ia64/include/asm/processor.h
index 03afe79..fba7696 100644
--- a/arch/ia64/include/asm/processor.h
+++ b/arch/ia64/include/asm/processor.h
@@ -75,7 +75,7 @@
#include <asm/percpu.h>
#include <asm/rse.h>
#include <asm/unwind.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#ifdef CONFIG_NUMA
#include <asm/nodedata.h>
#endif
@@ -320,7 +320,7 @@ struct thread_struct {
regs->loadrs = 0; \
regs->r8 = get_dumpable(current->mm); /* set "don't zap registers" flag */ \
regs->r12 = new_sp - 16; /* allocate 16 byte scratch area */ \
- if (unlikely(!get_dumpable(current->mm))) { \
+ if (unlikely(get_dumpable(current->mm) != SUID_DUMP_USER)) { \
/* \
* Zap scratch regs to avoid leaking bits between processes with different \
* uid/privileges. \
diff --git a/arch/ia64/include/asm/ptrace.h b/arch/ia64/include/asm/ptrace.h
index 7ae9c3f..f5cb276 100644
--- a/arch/ia64/include/asm/ptrace.h
+++ b/arch/ia64/include/asm/ptrace.h
@@ -286,7 +286,6 @@ static inline unsigned long user_stack_pointer(struct pt_regs *regs)
struct task_struct; /* forward decl */
struct unw_frame_info; /* forward decl */
- extern void show_regs (struct pt_regs *);
extern void ia64_do_show_stack (struct unw_frame_info *, void *);
extern unsigned long ia64_get_user_rbs_end (struct task_struct *, struct pt_regs *,
unsigned long *);
diff --git a/arch/ia64/include/asm/sn/tioce.h b/arch/ia64/include/asm/sn/tioce.h
index 893468e..6eae8ad 100644
--- a/arch/ia64/include/asm/sn/tioce.h
+++ b/arch/ia64/include/asm/sn/tioce.h
@@ -467,7 +467,7 @@ typedef volatile struct tioce {
#define CE_LSI_GB_CFG1_RXL0S_THS_SHFT 0
#define CE_LSI_GB_CFG1_RXL0S_THS_MASK (0xffULL << 0)
#define CE_LSI_GB_CFG1_RXL0S_SMP_SHFT 8
-#define CE_LSI_GB_CFG1_RXL0S_SMP_MASK (0xfULL << 8);
+#define CE_LSI_GB_CFG1_RXL0S_SMP_MASK (0xfULL << 8)
#define CE_LSI_GB_CFG1_RXL0S_ADJ_SHFT 12
#define CE_LSI_GB_CFG1_RXL0S_ADJ_MASK (0x7ULL << 12)
#define CE_LSI_GB_CFG1_RXL0S_FLT_SHFT 15
diff --git a/arch/ia64/include/asm/spinlock.h b/arch/ia64/include/asm/spinlock.h
index 1a91c91..b77768d 100644
--- a/arch/ia64/include/asm/spinlock.h
+++ b/arch/ia64/include/asm/spinlock.h
@@ -13,7 +13,7 @@
#include <linux/kernel.h>
#include <linux/bitops.h>
-#include <asm/atomic.h>
+#include <linux/atomic.h>
#include <asm/intrinsics.h>
#include <asm/system.h>
diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h
index d8de182..7a3bd25 100644
--- a/arch/ia64/include/asm/unistd.h
+++ b/arch/ia64/include/asm/unistd.h
@@ -321,6 +321,8 @@
#define __NR_syncfs 1329
#define __NR_setns 1330
#define __NR_sendmmsg 1331
+#define __NR_process_vm_readv 1332
+#define __NR_process_vm_writev 1333
#define __NR_accept4 1334
#ifdef __KERNEL__
diff --git a/arch/ia64/include/asm/xen/grant_table.h b/arch/ia64/include/asm/xen/grant_table.h
deleted file mode 100644
index 2b1fae0..0000000
--- a/arch/ia64/include/asm/xen/grant_table.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/******************************************************************************
- * arch/ia64/include/asm/xen/grant_table.h
- *
- * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
- * VA Linux Systems Japan K.K.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#ifndef _ASM_IA64_XEN_GRANT_TABLE_H
-#define _ASM_IA64_XEN_GRANT_TABLE_H
-
-struct vm_struct *xen_alloc_vm_area(unsigned long size);
-void xen_free_vm_area(struct vm_struct *area);
-
-#endif /* _ASM_IA64_XEN_GRANT_TABLE_H */
diff --git a/arch/ia64/include/asm/xen/interface.h b/arch/ia64/include/asm/xen/interface.h
index e951e74..1d2427d 100644
--- a/arch/ia64/include/asm/xen/interface.h
+++ b/arch/ia64/include/asm/xen/interface.h
@@ -76,6 +76,7 @@ DEFINE_GUEST_HANDLE(char);
DEFINE_GUEST_HANDLE(int);
DEFINE_GUEST_HANDLE(long);
DEFINE_GUEST_HANDLE(void);
+DEFINE_GUEST_HANDLE(uint64_t);
typedef unsigned long xen_pfn_t;
DEFINE_GUEST_HANDLE(xen_pfn_t);
generated by cgit v1.1 at 2024-04-29 03:57:47 +0000