diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2009-03-23 09:50:03 -0400 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-03-23 16:20:20 -0400 |
| commit | 80c5520811d3805adcb15c570ea5e2d489fa5d0b (patch) | |
| tree | ae797a7f4af39f80e77526533d06ac23b439f0ab /arch/x86/mach-generic/summit.c | |
| parent | b3e3b302cf6dc8d60b67f0e84d1fa5648889c038 (diff) | |
| parent | 8c083f081d0014057901c68a0a3e0f8ca7ac8d23 (diff) | |
Merge branch 'cpus4096' into irq/threaded
Conflicts:
arch/parisc/kernel/irq.c
kernel/irq/handle.c
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/mach-generic/summit.c')
| -rw-r--r-- | arch/x86/mach-generic/summit.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/arch/x86/mach-generic/summit.c b/arch/x86/mach-generic/summit.c deleted file mode 100644 index 2821ffc188b5..000000000000 --- a/arch/x86/mach-generic/summit.c +++ /dev/null | |||
| @@ -1,40 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * APIC driver for the IBM "Summit" chipset. | ||
| 3 | */ | ||
| 4 | #define APIC_DEFINITION 1 | ||
| 5 | #include <linux/threads.h> | ||
| 6 | #include <linux/cpumask.h> | ||
| 7 | #include <asm/mpspec.h> | ||
| 8 | #include <asm/genapic.h> | ||
| 9 | #include <asm/fixmap.h> | ||
| 10 | #include <asm/apicdef.h> | ||
| 11 | #include <linux/kernel.h> | ||
| 12 | #include <linux/string.h> | ||
| 13 | #include <linux/init.h> | ||
| 14 | #include <asm/summit/apicdef.h> | ||
| 15 | #include <linux/smp.h> | ||
| 16 | #include <asm/summit/apic.h> | ||
| 17 | #include <asm/summit/ipi.h> | ||
| 18 | #include <asm/summit/mpparse.h> | ||
| 19 | #include <asm/mach-default/mach_wakecpu.h> | ||
| 20 | |||
| 21 | static int probe_summit(void) | ||
| 22 | { | ||
| 23 | /* probed later in mptable/ACPI hooks */ | ||
| 24 | return 0; | ||
| 25 | } | ||
| 26 | |||
| 27 | static void vector_allocation_domain(int cpu, cpumask_t *retmask) | ||
| 28 | { | ||
| 29 | /* Careful. Some cpus do not strictly honor the set of cpus | ||
| 30 | * specified in the interrupt destination when using lowest | ||
| 31 | * priority interrupt delivery mode. | ||
| 32 | * | ||
| 33 | * In particular there was a hyperthreading cpu observed to | ||
| 34 | * deliver interrupts to the wrong hyperthread when only one | ||
| 35 | * hyperthread was specified in the interrupt desitination. | ||
| 36 | */ | ||
| 37 | *retmask = (cpumask_t){ { [0] = APIC_ALL_CPUS, } }; | ||
| 38 | } | ||
| 39 | |||
| 40 | struct genapic apic_summit = APIC_INIT("summit", probe_summit); | ||
