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hpc
Old_Soft
kernel
Commits
8f6d63ad
Commit
8f6d63ad
authored
18 years ago
by
Len Brown
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Pull sgi into release branch
parents
85f4544f
3948ec94
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4 changed files
arch/ia64/kernel/acpi.c
+3
-0
3 additions, 0 deletions
arch/ia64/kernel/acpi.c
arch/ia64/sn/kernel/io_acpi_init.c
+3
-0
3 additions, 0 deletions
arch/ia64/sn/kernel/io_acpi_init.c
drivers/acpi/bus.c
+3
-0
3 additions, 0 deletions
drivers/acpi/bus.c
include/linux/acpi.h
+1
-0
1 addition, 0 deletions
include/linux/acpi.h
with
10 additions
and
0 deletions
arch/ia64/kernel/acpi.c
+
3
−
0
View file @
8f6d63ad
...
...
@@ -590,6 +590,9 @@ void __init acpi_numa_arch_fixup(void)
*/
int
acpi_register_gsi
(
u32
gsi
,
int
triggering
,
int
polarity
)
{
if
(
acpi_irq_model
==
ACPI_IRQ_MODEL_PLATFORM
)
return
gsi
;
if
(
has_8259
&&
gsi
<
16
)
return
isa_irq_to_vector
(
gsi
);
...
...
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Click to expand it.
arch/ia64/sn/kernel/io_acpi_init.c
+
3
−
0
View file @
8f6d63ad
...
...
@@ -223,6 +223,9 @@ sn_io_acpi_init(void)
u64
result
;
s64
status
;
/* SN Altix does not follow the IOSAPIC IRQ routing model */
acpi_irq_model
=
ACPI_IRQ_MODEL_PLATFORM
;
acpi_bus_register_driver
(
&
acpi_sn_hubdev_driver
);
status
=
sal_ioif_init
(
&
result
);
if
(
status
||
result
)
...
...
This diff is collapsed.
Click to expand it.
drivers/acpi/bus.c
+
3
−
0
View file @
8f6d63ad
...
...
@@ -561,6 +561,9 @@ static int __init acpi_bus_init_irq(void)
case
ACPI_IRQ_MODEL_IOSAPIC
:
message
=
"IOSAPIC"
;
break
;
case
ACPI_IRQ_MODEL_PLATFORM
:
message
=
"platform specific model"
;
break
;
default:
printk
(
KERN_WARNING
PREFIX
"Unknown interrupt routing model
\n
"
);
return
-
ENODEV
;
...
...
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include/linux/acpi.h
+
1
−
0
View file @
8f6d63ad
...
...
@@ -47,6 +47,7 @@ enum acpi_irq_model_id {
ACPI_IRQ_MODEL_PIC
=
0
,
ACPI_IRQ_MODEL_IOAPIC
,
ACPI_IRQ_MODEL_IOSAPIC
,
ACPI_IRQ_MODEL_PLATFORM
,
ACPI_IRQ_MODEL_COUNT
};
...
...
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