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-rw-r--r--arch/ia64/kernel/acpi.c32
-rw-r--r--arch/ia64/kernel/efi.c7
-rw-r--r--arch/ia64/kernel/irq_ia64.c14
-rw-r--r--arch/ia64/kernel/mca.c10
-rw-r--r--arch/ia64/kernel/msi_ia64.c10
-rw-r--r--arch/ia64/kernel/perfmon.c1
-rw-r--r--arch/ia64/kernel/time.c2
-rw-r--r--arch/ia64/kernel/uncached.c2
8 files changed, 24 insertions, 54 deletions
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 07d209c9507..0d407b30076 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -54,10 +54,6 @@
#include <asm/sal.h>
#include <asm/cyclone.h>
-#define BAD_MADT_ENTRY(entry, end) ( \
- (!entry) || (unsigned long)entry + sizeof(*entry) > end || \
- ((struct acpi_subtable_header *)entry)->length < sizeof(*entry))
-
#define PREFIX "ACPI: "
unsigned int acpi_cpei_override;
@@ -803,14 +799,9 @@ int acpi_isa_irq_to_gsi(unsigned isa_irq, u32 *gsi)
* ACPI based hotplug CPU support
*/
#ifdef CONFIG_ACPI_HOTPLUG_CPU
-static
-int acpi_map_cpu2node(acpi_handle handle, int cpu, int physid)
+static int acpi_map_cpu2node(acpi_handle handle, int cpu, int physid)
{
#ifdef CONFIG_ACPI_NUMA
- int pxm_id;
- int nid;
-
- pxm_id = acpi_get_pxm(handle);
/*
* We don't have cpu-only-node hotadd. But if the system equips
* SRAT table, pxm is already found and node is ready.
@@ -818,11 +809,10 @@ int acpi_map_cpu2node(acpi_handle handle, int cpu, int physid)
* This code here is for the system which doesn't have full SRAT
* table for possible cpus.
*/
- nid = acpi_map_pxm_to_node(pxm_id);
node_cpuid[cpu].phys_id = physid;
- node_cpuid[cpu].nid = nid;
+ node_cpuid[cpu].nid = acpi_get_node(handle);
#endif
- return (0);
+ return 0;
}
int additional_cpus __initdata = -1;
@@ -929,7 +919,7 @@ static acpi_status acpi_map_iosapic(acpi_handle handle, u32 depth,
union acpi_object *obj;
struct acpi_madt_io_sapic *iosapic;
unsigned int gsi_base;
- int pxm, node;
+ int node;
/* Only care about objects w/ a method that returns the MADT */
if (ACPI_FAILURE(acpi_evaluate_object(handle, "_MAT", NULL, &buffer)))
@@ -956,17 +946,9 @@ static acpi_status acpi_map_iosapic(acpi_handle handle, u32 depth,
kfree(buffer.pointer);
- /*
- * OK, it's an IOSAPIC MADT entry, look for a _PXM value to tell
- * us which node to associate this with.
- */
- pxm = acpi_get_pxm(handle);
- if (pxm < 0)
- return AE_OK;
-
- node = pxm_to_node(pxm);
-
- if (node >= MAX_NUMNODES || !node_online(node) ||
+ /* OK, it's an IOSAPIC MADT entry; associate it with a node */
+ node = acpi_get_node(handle);
+ if (node == NUMA_NO_NODE || !node_online(node) ||
cpumask_empty(cpumask_of_node(node)))
return AE_OK;
diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index da5b462e6de..741b99c1a0b 100644
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -477,6 +477,9 @@ efi_init (void)
char *cp, vendor[100] = "unknown";
int i;
+ set_bit(EFI_BOOT, &efi.flags);
+ set_bit(EFI_64BIT, &efi.flags);
+
/*
* It's too early to be able to use the standard kernel command line
* support...
@@ -529,6 +532,8 @@ efi_init (void)
efi.systab->hdr.revision >> 16,
efi.systab->hdr.revision & 0xffff, vendor);
+ set_bit(EFI_SYSTEM_TABLES, &efi.flags);
+
palo_phys = EFI_INVALID_TABLE_ADDR;
if (efi_config_init(arch_tables) != 0)
@@ -657,6 +662,8 @@ efi_enter_virtual_mode (void)
return;
}
+ set_bit(EFI_RUNTIME_SERVICES, &efi.flags);
+
/*
* Now that EFI is in virtual mode, we call the EFI functions more
* efficiently:
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index 1034884b77d..0884f5ecbcc 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -364,7 +364,6 @@ static irqreturn_t smp_irq_move_cleanup_interrupt(int irq, void *dev_id)
static struct irqaction irq_move_irqaction = {
.handler = smp_irq_move_cleanup_interrupt,
- .flags = IRQF_DISABLED,
.name = "irq_move"
};
@@ -489,14 +488,13 @@ ia64_handle_irq (ia64_vector vector, struct pt_regs *regs)
ia64_srlz_d();
while (vector != IA64_SPURIOUS_INT_VECTOR) {
int irq = local_vector_to_irq(vector);
- struct irq_desc *desc = irq_to_desc(irq);
if (unlikely(IS_LOCAL_TLB_FLUSH(vector))) {
smp_local_flush_tlb();
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irq_this_cpu(irq);
} else if (unlikely(IS_RESCHEDULE(vector))) {
scheduler_ipi();
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irq_this_cpu(irq);
} else {
ia64_setreg(_IA64_REG_CR_TPR, vector);
ia64_srlz_d();
@@ -549,13 +547,12 @@ void ia64_process_pending_intr(void)
*/
while (vector != IA64_SPURIOUS_INT_VECTOR) {
int irq = local_vector_to_irq(vector);
- struct irq_desc *desc = irq_to_desc(irq);
if (unlikely(IS_LOCAL_TLB_FLUSH(vector))) {
smp_local_flush_tlb();
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irq_this_cpu(irq);
} else if (unlikely(IS_RESCHEDULE(vector))) {
- kstat_incr_irqs_this_cpu(irq, desc);
+ kstat_incr_irq_this_cpu(irq);
} else {
struct pt_regs *old_regs = set_irq_regs(NULL);
@@ -602,7 +599,6 @@ static irqreturn_t dummy_handler (int irq, void *dev_id)
static struct irqaction ipi_irqaction = {
.handler = handle_IPI,
- .flags = IRQF_DISABLED,
.name = "IPI"
};
@@ -611,13 +607,11 @@ static struct irqaction ipi_irqaction = {
*/
static struct irqaction resched_irqaction = {
.handler = dummy_handler,
- .flags = IRQF_DISABLED,
.name = "resched"
};
static struct irqaction tlb_irqaction = {
.handler = dummy_handler,
- .flags = IRQF_DISABLED,
.name = "tlb_flush"
};
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c
index b8edfa75a83..db7b36bb068 100644
--- a/arch/ia64/kernel/mca.c
+++ b/arch/ia64/kernel/mca.c
@@ -217,7 +217,7 @@ void ia64_mca_printk(const char *fmt, ...)
/* Copy the output into mlogbuf */
if (oops_in_progress) {
/* mlogbuf was abandoned, use printk directly instead. */
- printk(temp_buf);
+ printk("%s", temp_buf);
} else {
spin_lock(&mlogbuf_wlock);
for (p = temp_buf; *p; p++) {
@@ -268,7 +268,7 @@ void ia64_mlogbuf_dump(void)
}
*p = '\0';
if (temp_buf[0])
- printk(temp_buf);
+ printk("%s", temp_buf);
mlogbuf_start = index;
mlogbuf_timestamp = 0;
@@ -1772,38 +1772,32 @@ __setup("disable_cpe_poll", ia64_mca_disable_cpe_polling);
static struct irqaction cmci_irqaction = {
.handler = ia64_mca_cmc_int_handler,
- .flags = IRQF_DISABLED,
.name = "cmc_hndlr"
};
static struct irqaction cmcp_irqaction = {
.handler = ia64_mca_cmc_int_caller,
- .flags = IRQF_DISABLED,
.name = "cmc_poll"
};
static struct irqaction mca_rdzv_irqaction = {
.handler = ia64_mca_rendez_int_handler,
- .flags = IRQF_DISABLED,
.name = "mca_rdzv"
};
static struct irqaction mca_wkup_irqaction = {
.handler = ia64_mca_wakeup_int_handler,
- .flags = IRQF_DISABLED,
.name = "mca_wkup"
};
#ifdef CONFIG_ACPI
static struct irqaction mca_cpe_irqaction = {
.handler = ia64_mca_cpe_int_handler,
- .flags = IRQF_DISABLED,
.name = "cpe_hndlr"
};
static struct irqaction mca_cpep_irqaction = {
.handler = ia64_mca_cpe_int_caller,
- .flags = IRQF_DISABLED,
.name = "cpe_poll"
};
#endif /* CONFIG_ACPI */
diff --git a/arch/ia64/kernel/msi_ia64.c b/arch/ia64/kernel/msi_ia64.c
index fb2f1e62287..c430f9198d1 100644
--- a/arch/ia64/kernel/msi_ia64.c
+++ b/arch/ia64/kernel/msi_ia64.c
@@ -17,12 +17,9 @@ static int ia64_set_msi_irq_affinity(struct irq_data *idata,
{
struct msi_msg msg;
u32 addr, data;
- int cpu = first_cpu(*cpu_mask);
+ int cpu = cpumask_first_and(cpu_mask, cpu_online_mask);
unsigned int irq = idata->irq;
- if (!cpu_online(cpu))
- return -1;
-
if (irq_prepare_move(irq, cpu))
return -1;
@@ -139,10 +136,7 @@ static int dmar_msi_set_affinity(struct irq_data *data,
unsigned int irq = data->irq;
struct irq_cfg *cfg = irq_cfg + irq;
struct msi_msg msg;
- int cpu = cpumask_first(mask);
-
- if (!cpu_online(cpu))
- return -1;
+ int cpu = cpumask_first_and(mask, cpu_online_mask);
if (irq_prepare_move(irq, cpu))
return -1;
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index cb592773c78..d841c4bd686 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -6387,7 +6387,6 @@ pfm_flush_pmds(struct task_struct *task, pfm_context_t *ctx)
static struct irqaction perfmon_irqaction = {
.handler = pfm_interrupt_handler,
- .flags = IRQF_DISABLED,
.name = "perfmon"
};
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c
index fbaac1afb84..71c52bc7c28 100644
--- a/arch/ia64/kernel/time.c
+++ b/arch/ia64/kernel/time.c
@@ -380,7 +380,7 @@ static cycle_t itc_get_cycles(struct clocksource *cs)
static struct irqaction timer_irqaction = {
.handler = timer_interrupt,
- .flags = IRQF_DISABLED | IRQF_IRQPOLL,
+ .flags = IRQF_IRQPOLL,
.name = "timer"
};
diff --git a/arch/ia64/kernel/uncached.c b/arch/ia64/kernel/uncached.c
index a96bcf83a73..20e8a9b21d7 100644
--- a/arch/ia64/kernel/uncached.c
+++ b/arch/ia64/kernel/uncached.c
@@ -98,7 +98,7 @@ static int uncached_add_chunk(struct uncached_pool *uc_pool, int nid)
/* attempt to allocate a granule's worth of cached memory pages */
page = alloc_pages_exact_node(nid,
- GFP_KERNEL | __GFP_ZERO | GFP_THISNODE,
+ GFP_KERNEL | __GFP_ZERO | __GFP_THISNODE,
IA64_GRANULE_SHIFT-PAGE_SHIFT);
if (!page) {
mutex_unlock(&uc_pool->add_chunk_mutex);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-22 21:14:31 +0000