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-rw-r--r--arch/ia64/ia32/ia32_support.c8
-rw-r--r--arch/ia64/ia32/ia32priv.h12
-rw-r--r--arch/ia64/ia32/sys_ia32.c81
-rw-r--r--arch/ia64/kernel/head.S4
-rw-r--r--arch/ia64/kernel/irq_ia64.c26
-rw-r--r--arch/ia64/kernel/machvec.c27
-rw-r--r--arch/ia64/kernel/process.c7
-rw-r--r--arch/ia64/kernel/setup.c11
-rw-r--r--arch/ia64/kernel/smp.c2
-rw-r--r--arch/ia64/kernel/smpboot.c6
-rw-r--r--arch/ia64/kernel/vmlinux.lds.S2
-rw-r--r--arch/ia64/pci/pci.c2
-rw-r--r--include/asm-ia64/ia32.h9
-rw-r--r--include/asm-ia64/machvec.h1
-rw-r--r--include/asm-ia64/processor.h4
-rw-r--r--include/asm-ia64/smp.h1
16 files changed, 111 insertions, 92 deletions
diff --git a/arch/ia64/ia32/ia32_support.c b/arch/ia64/ia32/ia32_support.c
index e13a1a1db4b..d1d50cd1c38 100644
--- a/arch/ia64/ia32/ia32_support.c
+++ b/arch/ia64/ia32/ia32_support.c
@@ -249,11 +249,11 @@ ia32_init (void)
#if PAGE_SHIFT > IA32_PAGE_SHIFT
{
- extern struct kmem_cache *partial_page_cachep;
+ extern struct kmem_cache *ia64_partial_page_cachep;
- partial_page_cachep = kmem_cache_create("partial_page_cache",
- sizeof(struct partial_page),
- 0, SLAB_PANIC, NULL);
+ ia64_partial_page_cachep = kmem_cache_create("ia64_partial_page_cache",
+ sizeof(struct ia64_partial_page),
+ 0, SLAB_PANIC, NULL);
}
#endif
return 0;
diff --git a/arch/ia64/ia32/ia32priv.h b/arch/ia64/ia32/ia32priv.h
index cfa0bc0026b..466bbcb138b 100644
--- a/arch/ia64/ia32/ia32priv.h
+++ b/arch/ia64/ia32/ia32priv.h
@@ -25,8 +25,8 @@
* partially mapped pages provide precise accounting of which 4k sub pages
* are mapped and which ones are not, thereby improving IA-32 compatibility.
*/
-struct partial_page {
- struct partial_page *next; /* linked list, sorted by address */
+struct ia64_partial_page {
+ struct ia64_partial_page *next; /* linked list, sorted by address */
struct rb_node pp_rb;
/* 64K is the largest "normal" page supported by ia64 ABI. So 4K*64
* should suffice.*/
@@ -34,17 +34,17 @@ struct partial_page {
unsigned int base;
};
-struct partial_page_list {
- struct partial_page *pp_head; /* list head, points to the lowest
+struct ia64_partial_page_list {
+ struct ia64_partial_page *pp_head; /* list head, points to the lowest
* addressed partial page */
struct rb_root ppl_rb;
- struct partial_page *pp_hint; /* pp_hint->next is the last
+ struct ia64_partial_page *pp_hint; /* pp_hint->next is the last
* accessed partial page */
atomic_t pp_count; /* reference count */
};
#if PAGE_SHIFT > IA32_PAGE_SHIFT
-struct partial_page_list* ia32_init_pp_list (void);
+struct ia64_partial_page_list* ia32_init_pp_list (void);
#else
# define ia32_init_pp_list() 0
#endif
diff --git a/arch/ia64/ia32/sys_ia32.c b/arch/ia64/ia32/sys_ia32.c
index 0afb4fe7c35..af10462d44d 100644
--- a/arch/ia64/ia32/sys_ia32.c
+++ b/arch/ia64/ia32/sys_ia32.c
@@ -253,17 +253,17 @@ mmap_subpage (struct file *file, unsigned long start, unsigned long end, int pro
return ret;
}
-/* SLAB cache for partial_page structures */
-struct kmem_cache *partial_page_cachep;
+/* SLAB cache for ia64_partial_page structures */
+struct kmem_cache *ia64_partial_page_cachep;
/*
- * init partial_page_list.
+ * init ia64_partial_page_list.
* return 0 means kmalloc fail.
*/
-struct partial_page_list*
+struct ia64_partial_page_list*
ia32_init_pp_list(void)
{
- struct partial_page_list *p;
+ struct ia64_partial_page_list *p;
if ((p = kmalloc(sizeof(*p), GFP_KERNEL)) == NULL)
return p;
@@ -280,12 +280,12 @@ ia32_init_pp_list(void)
* Else, return 0 and provide @pprev, @rb_link, @rb_parent to
* be used by later __ia32_insert_pp().
*/
-static struct partial_page *
-__ia32_find_pp(struct partial_page_list *ppl, unsigned int start,
- struct partial_page **pprev, struct rb_node ***rb_link,
+static struct ia64_partial_page *
+__ia32_find_pp(struct ia64_partial_page_list *ppl, unsigned int start,
+ struct ia64_partial_page **pprev, struct rb_node ***rb_link,
struct rb_node **rb_parent)
{
- struct partial_page *pp;
+ struct ia64_partial_page *pp;
struct rb_node **__rb_link, *__rb_parent, *rb_prev;
pp = ppl->pp_hint;
@@ -297,7 +297,7 @@ __ia32_find_pp(struct partial_page_list *ppl, unsigned int start,
while (*__rb_link) {
__rb_parent = *__rb_link;
- pp = rb_entry(__rb_parent, struct partial_page, pp_rb);
+ pp = rb_entry(__rb_parent, struct ia64_partial_page, pp_rb);
if (pp->base == start) {
ppl->pp_hint = pp;
@@ -314,7 +314,7 @@ __ia32_find_pp(struct partial_page_list *ppl, unsigned int start,
*rb_parent = __rb_parent;
*pprev = NULL;
if (rb_prev)
- *pprev = rb_entry(rb_prev, struct partial_page, pp_rb);
+ *pprev = rb_entry(rb_prev, struct ia64_partial_page, pp_rb);
return NULL;
}
@@ -322,9 +322,9 @@ __ia32_find_pp(struct partial_page_list *ppl, unsigned int start,
* insert @pp into @ppl.
*/
static void
-__ia32_insert_pp(struct partial_page_list *ppl, struct partial_page *pp,
- struct partial_page *prev, struct rb_node **rb_link,
- struct rb_node *rb_parent)
+__ia32_insert_pp(struct ia64_partial_page_list *ppl,
+ struct ia64_partial_page *pp, struct ia64_partial_page *prev,
+ struct rb_node **rb_link, struct rb_node *rb_parent)
{
/* link list */
if (prev) {
@@ -334,7 +334,7 @@ __ia32_insert_pp(struct partial_page_list *ppl, struct partial_page *pp,
ppl->pp_head = pp;
if (rb_parent)
pp->next = rb_entry(rb_parent,
- struct partial_page, pp_rb);
+ struct ia64_partial_page, pp_rb);
else
pp->next = NULL;
}
@@ -350,8 +350,8 @@ __ia32_insert_pp(struct partial_page_list *ppl, struct partial_page *pp,
* delete @pp from partial page list @ppl.
*/
static void
-__ia32_delete_pp(struct partial_page_list *ppl, struct partial_page *pp,
- struct partial_page *prev)
+__ia32_delete_pp(struct ia64_partial_page_list *ppl,
+ struct ia64_partial_page *pp, struct ia64_partial_page *prev)
{
if (prev) {
prev->next = pp->next;
@@ -363,15 +363,15 @@ __ia32_delete_pp(struct partial_page_list *ppl, struct partial_page *pp,
ppl->pp_hint = pp->next;
}
rb_erase(&pp->pp_rb, &ppl->ppl_rb);
- kmem_cache_free(partial_page_cachep, pp);
+ kmem_cache_free(ia64_partial_page_cachep, pp);
}
-static struct partial_page *
-__pp_prev(struct partial_page *pp)
+static struct ia64_partial_page *
+__pp_prev(struct ia64_partial_page *pp)
{
struct rb_node *prev = rb_prev(&pp->pp_rb);
if (prev)
- return rb_entry(prev, struct partial_page, pp_rb);
+ return rb_entry(prev, struct ia64_partial_page, pp_rb);
else
return NULL;
}
@@ -383,7 +383,7 @@ __pp_prev(struct partial_page *pp)
static void
__ia32_delete_pp_range(unsigned int start, unsigned int end)
{
- struct partial_page *pp, *prev;
+ struct ia64_partial_page *pp, *prev;
struct rb_node **rb_link, *rb_parent;
if (start >= end)
@@ -401,7 +401,7 @@ __ia32_delete_pp_range(unsigned int start, unsigned int end)
}
while (pp && pp->base < end) {
- struct partial_page *tmp = pp->next;
+ struct ia64_partial_page *tmp = pp->next;
__ia32_delete_pp(current->thread.ppl, pp, prev);
pp = tmp;
}
@@ -414,7 +414,7 @@ __ia32_delete_pp_range(unsigned int start, unsigned int end)
static int
__ia32_set_pp(unsigned int start, unsigned int end, int flags)
{
- struct partial_page *pp, *prev;
+ struct ia64_partial_page *pp, *prev;
struct rb_node ** rb_link, *rb_parent;
unsigned int pstart, start_bit, end_bit, i;
@@ -450,8 +450,8 @@ __ia32_set_pp(unsigned int start, unsigned int end, int flags)
return 0;
}
- /* new a partial_page */
- pp = kmem_cache_alloc(partial_page_cachep, GFP_KERNEL);
+ /* new a ia64_partial_page */
+ pp = kmem_cache_alloc(ia64_partial_page_cachep, GFP_KERNEL);
if (!pp)
return -ENOMEM;
pp->base = pstart;
@@ -504,7 +504,7 @@ ia32_set_pp(unsigned int start, unsigned int end, int flags)
static int
__ia32_unset_pp(unsigned int start, unsigned int end)
{
- struct partial_page *pp, *prev;
+ struct ia64_partial_page *pp, *prev;
struct rb_node ** rb_link, *rb_parent;
unsigned int pstart, start_bit, end_bit, i;
struct vm_area_struct *vma;
@@ -532,8 +532,8 @@ __ia32_unset_pp(unsigned int start, unsigned int end)
return -ENOMEM;
}
- /* new a partial_page */
- pp = kmem_cache_alloc(partial_page_cachep, GFP_KERNEL);
+ /* new a ia64_partial_page */
+ pp = kmem_cache_alloc(ia64_partial_page_cachep, GFP_KERNEL);
if (!pp)
return -ENOMEM;
pp->base = pstart;
@@ -605,7 +605,7 @@ ia32_unset_pp(unsigned int *startp, unsigned int *endp)
static int
__ia32_compare_pp(unsigned int start, unsigned int end)
{
- struct partial_page *pp, *prev;
+ struct ia64_partial_page *pp, *prev;
struct rb_node ** rb_link, *rb_parent;
unsigned int pstart, start_bit, end_bit, size;
unsigned int first_bit, next_zero_bit; /* the first range in bitmap */
@@ -682,13 +682,13 @@ ia32_compare_pp(unsigned int *startp, unsigned int *endp)
}
static void
-__ia32_drop_pp_list(struct partial_page_list *ppl)
+__ia32_drop_pp_list(struct ia64_partial_page_list *ppl)
{
- struct partial_page *pp = ppl->pp_head;
+ struct ia64_partial_page *pp = ppl->pp_head;
while (pp) {
- struct partial_page *next = pp->next;
- kmem_cache_free(partial_page_cachep, pp);
+ struct ia64_partial_page *next = pp->next;
+ kmem_cache_free(ia64_partial_page_cachep, pp);
pp = next;
}
@@ -696,9 +696,9 @@ __ia32_drop_pp_list(struct partial_page_list *ppl)
}
void
-ia32_drop_partial_page_list(struct task_struct *task)
+ia32_drop_ia64_partial_page_list(struct task_struct *task)
{
- struct partial_page_list* ppl = task->thread.ppl;
+ struct ia64_partial_page_list* ppl = task->thread.ppl;
if (ppl && atomic_dec_and_test(&ppl->pp_count))
__ia32_drop_pp_list(ppl);
@@ -708,9 +708,9 @@ ia32_drop_partial_page_list(struct task_struct *task)
* Copy current->thread.ppl to ppl (already initialized).
*/
static int
-__ia32_copy_pp_list(struct partial_page_list *ppl)
+__ia32_copy_pp_list(struct ia64_partial_page_list *ppl)
{
- struct partial_page *pp, *tmp, *prev;
+ struct ia64_partial_page *pp, *tmp, *prev;
struct rb_node **rb_link, *rb_parent;
ppl->pp_head = NULL;
@@ -721,7 +721,7 @@ __ia32_copy_pp_list(struct partial_page_list *ppl)
prev = NULL;
for (pp = current->thread.ppl->pp_head; pp; pp = pp->next) {
- tmp = kmem_cache_alloc(partial_page_cachep, GFP_KERNEL);
+ tmp = kmem_cache_alloc(ia64_partial_page_cachep, GFP_KERNEL);
if (!tmp)
return -ENOMEM;
*tmp = *pp;
@@ -734,7 +734,8 @@ __ia32_copy_pp_list(struct partial_page_list *ppl)
}
int
-ia32_copy_partial_page_list(struct task_struct *p, unsigned long clone_flags)
+ia32_copy_ia64_partial_page_list(struct task_struct *p,
+ unsigned long clone_flags)
{
int retval = 0;
diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S
index 44d540efa6d..4e5e27540e2 100644
--- a/arch/ia64/kernel/head.S
+++ b/arch/ia64/kernel/head.S
@@ -178,7 +178,7 @@ swapper_pg_dir:
halt_msg:
stringz "Halting kernel\n"
- .text
+ .section .text.head,"ax"
.global start_ap
@@ -392,6 +392,8 @@ self: hint @pause
br.sptk.many self // endless loop
END(_start)
+ .text
+
GLOBAL_ENTRY(ia64_save_debug_regs)
alloc r16=ar.pfs,1,0,0,0
mov r20=ar.lc // preserve ar.lc
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index 91797c11116..fcb77338cc0 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -85,8 +85,8 @@ DEFINE_PER_CPU(int[IA64_NUM_VECTORS], vector_irq) = {
[0 ... IA64_NUM_VECTORS - 1] = IA64_SPURIOUS_INT_VECTOR
};
-static cpumask_t vector_table[IA64_MAX_DEVICE_VECTORS] = {
- [0 ... IA64_MAX_DEVICE_VECTORS - 1] = CPU_MASK_NONE
+static cpumask_t vector_table[IA64_NUM_VECTORS] = {
+ [0 ... IA64_NUM_VECTORS - 1] = CPU_MASK_NONE
};
static int irq_status[NR_IRQS] = {
@@ -123,17 +123,18 @@ static inline int find_unassigned_irq(void)
static inline int find_unassigned_vector(cpumask_t domain)
{
cpumask_t mask;
- int pos;
+ int pos, vector;
cpus_and(mask, domain, cpu_online_map);
if (cpus_empty(mask))
return -EINVAL;
for (pos = 0; pos < IA64_NUM_DEVICE_VECTORS; pos++) {
- cpus_and(mask, domain, vector_table[pos]);
+ vector = IA64_FIRST_DEVICE_VECTOR + pos;
+ cpus_and(mask, domain, vector_table[vector]);
if (!cpus_empty(mask))
continue;
- return IA64_FIRST_DEVICE_VECTOR + pos;
+ return vector;
}
return -ENOSPC;
}
@@ -141,7 +142,7 @@ static inline int find_unassigned_vector(cpumask_t domain)
static int __bind_irq_vector(int irq, int vector, cpumask_t domain)
{
cpumask_t mask;
- int cpu, pos;
+ int cpu;
struct irq_cfg *cfg = &irq_cfg[irq];
cpus_and(mask, domain, cpu_online_map);
@@ -156,8 +157,7 @@ static int __bind_irq_vector(int irq, int vector, cpumask_t domain)
cfg->vector = vector;
cfg->domain = domain;
irq_status[irq] = IRQ_USED;
- pos = vector - IA64_FIRST_DEVICE_VECTOR;
- cpus_or(vector_table[pos], vector_table[pos], domain);
+ cpus_or(vector_table[vector], vector_table[vector], domain);
return 0;
}
@@ -174,7 +174,7 @@ int bind_irq_vector(int irq, int vector, cpumask_t domain)
static void __clear_irq_vector(int irq)
{
- int vector, cpu, pos;
+ int vector, cpu;
cpumask_t mask;
cpumask_t domain;
struct irq_cfg *cfg = &irq_cfg[irq];
@@ -189,8 +189,7 @@ static void __clear_irq_vector(int irq)
cfg->vector = IRQ_VECTOR_UNASSIGNED;
cfg->domain = CPU_MASK_NONE;
irq_status[irq] = IRQ_UNUSED;
- pos = vector - IA64_FIRST_DEVICE_VECTOR;
- cpus_andnot(vector_table[pos], vector_table[pos], domain);
+ cpus_andnot(vector_table[vector], vector_table[vector], domain);
}
static void clear_irq_vector(int irq)
@@ -212,9 +211,6 @@ assign_irq_vector (int irq)
vector = -ENOSPC;
spin_lock_irqsave(&vector_lock, flags);
- if (irq < 0) {
- goto out;
- }
for_each_online_cpu(cpu) {
domain = vector_allocation_domain(cpu);
vector = find_unassigned_vector(domain);
@@ -223,6 +219,8 @@ assign_irq_vector (int irq)
}
if (vector < 0)
goto out;
+ if (irq == AUTO_ASSIGN)
+ irq = vector;
BUG_ON(__bind_irq_vector(irq, vector, domain));
out:
spin_unlock_irqrestore(&vector_lock, flags);
diff --git a/arch/ia64/kernel/machvec.c b/arch/ia64/kernel/machvec.c
index 13df337508e..7ccb228ceed 100644
--- a/arch/ia64/kernel/machvec.c
+++ b/arch/ia64/kernel/machvec.c
@@ -13,14 +13,6 @@
struct ia64_machine_vector ia64_mv;
EXPORT_SYMBOL(ia64_mv);
-static __initdata const char *mvec_name;
-static __init int setup_mvec(char *s)
-{
- mvec_name = s;
- return 0;
-}
-early_param("machvec", setup_mvec);
-
static struct ia64_machine_vector * __init
lookup_machvec (const char *name)
{
@@ -41,7 +33,7 @@ machvec_init (const char *name)
struct ia64_machine_vector *mv;
if (!name)
- name = mvec_name ? mvec_name : acpi_get_sysname();
+ name = acpi_get_sysname();
mv = lookup_machvec(name);
if (!mv)
panic("generic kernel failed to find machine vector for"
@@ -51,6 +43,23 @@ machvec_init (const char *name)
printk(KERN_INFO "booting generic kernel on platform %s\n", name);
}
+void __init
+machvec_init_from_cmdline(const char *cmdline)
+{
+ char str[64];
+ const char *start;
+ char *end;
+
+ if (! (start = strstr(cmdline, "machvec=")) )
+ return machvec_init(NULL);
+
+ strlcpy(str, start + strlen("machvec="), sizeof(str));
+ if ( (end = strchr(str, ' ')) )
+ *end = '\0';
+
+ return machvec_init(str);
+}
+
#endif /* CONFIG_IA64_GENERIC */
void
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index fa40cba4335..4158906c45a 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -499,7 +499,8 @@ copy_thread (int nr, unsigned long clone_flags,
/* Copy partially mapped page list */
if (!retval)
- retval = ia32_copy_partial_page_list(p, clone_flags);
+ retval = ia32_copy_ia64_partial_page_list(p,
+ clone_flags);
}
#endif
@@ -728,7 +729,7 @@ flush_thread (void)
ia64_drop_fpu(current);
#ifdef CONFIG_IA32_SUPPORT
if (IS_IA32_PROCESS(task_pt_regs(current))) {
- ia32_drop_partial_page_list(current);
+ ia32_drop_ia64_partial_page_list(current);
current->thread.task_size = IA32_PAGE_OFFSET;
set_fs(USER_DS);
}
@@ -754,7 +755,7 @@ exit_thread (void)
pfm_release_debug_registers(current);
#endif
if (IS_IA32_PROCESS(task_pt_regs(current)))
- ia32_drop_partial_page_list(current);
+ ia32_drop_ia64_partial_page_list(current);
}
unsigned long
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index cf06fe79904..7cecd296420 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -491,12 +491,17 @@ setup_arch (char **cmdline_p)
efi_init();
io_port_init();
- parse_early_param();
-
#ifdef CONFIG_IA64_GENERIC
- machvec_init(NULL);
+ /* machvec needs to be parsed from the command line
+ * before parse_early_param() is called to ensure
+ * that ia64_mv is initialised before any command line
+ * settings may cause console setup to occur
+ */
+ machvec_init_from_cmdline(*cmdline_p);
#endif
+ parse_early_param();
+
if (early_console_setup(*cmdline_p) == 0)
mark_bsp_online();
diff --git a/arch/ia64/kernel/smp.c b/arch/ia64/kernel/smp.c
index 9f72838db26..0982882bfb8 100644
--- a/arch/ia64/kernel/smp.c
+++ b/arch/ia64/kernel/smp.c
@@ -468,7 +468,7 @@ smp_send_stop (void)
send_IPI_allbutself(IPI_CPU_STOP);
}
-int __init
+int
setup_profiling_timer (unsigned int multiplier)
{
return -EINVAL;
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index 9f5c90b594b..62209dcf06d 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -487,7 +487,7 @@ struct create_idle {
int cpu;
};
-void
+void __cpuinit
do_fork_idle(struct work_struct *work)
{
struct create_idle *c_idle =
@@ -497,7 +497,7 @@ do_fork_idle(struct work_struct *work)
complete(&c_idle->done);
}
-static int __devinit
+static int __cpuinit
do_boot_cpu (int sapicid, int cpu)
{
int timeout;
@@ -808,7 +808,7 @@ set_cpu_sibling_map(int cpu)
}
}
-int __devinit
+int __cpuinit
__cpu_up (unsigned int cpu)
{
int ret;
diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S
index 860f251d2fc..83e80677de7 100644
--- a/arch/ia64/kernel/vmlinux.lds.S
+++ b/arch/ia64/kernel/vmlinux.lds.S
@@ -50,6 +50,8 @@ SECTIONS
KPROBES_TEXT
*(.gnu.linkonce.t*)
}
+ .text.head : AT(ADDR(.text.head) - LOAD_OFFSET)
+ { *(.text.head) }
.text2 : AT(ADDR(.text2) - LOAD_OFFSET)
{ *(.text2) }
#ifdef CONFIG_SMP
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 07d0e92742c..488e48a5dee 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -581,7 +581,7 @@ pcibios_align_resource (void *data, struct resource *res,
/*
* PCI BIOS setup, always defaults to SAL interface
*/
-char * __init
+char * __devinit
pcibios_setup (char *str)
{
return str;
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/machvec.h b/include/asm-ia64/machvec.h
index ca33eb181ff..5cf8bf1e805 100644
--- a/include/asm-ia64/machvec.h
+++ b/include/asm-ia64/machvec.h
@@ -275,6 +275,7 @@ 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.
diff --git a/include/asm-ia64/processor.h b/include/asm-ia64/processor.h
index 6251c76437d..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];
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);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 22:46:16 +0000