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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-10-22 14:34:09 -0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-22 14:34:09 -0400 |
| commit | f20e3b5fe7ead0615309433260b9784d8da0bbbd (patch) | |
| tree | eabb2e47a0355ac4e8024b7087b4e7cb9f324358 /arch/x86/mach-generic/es7000.c | |
| parent | bcbfe664e7af019e698cef2feb85ac2b4f1ac11d (diff) | |
| parent | f030d7b65e4e6399f23de2a41a58d1b607b6bd89 (diff) | |
Merge branch 'for-rmk' of git://git.android.com/kernel into devel
Diffstat (limited to 'arch/x86/mach-generic/es7000.c')
| -rw-r--r-- | arch/x86/mach-generic/es7000.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/x86/mach-generic/es7000.c b/arch/x86/mach-generic/es7000.c index 6513d41ea21e..28459cab3ddb 100644 --- a/arch/x86/mach-generic/es7000.c +++ b/arch/x86/mach-generic/es7000.c | |||
| @@ -75,4 +75,18 @@ static int __init acpi_madt_oem_check(char *oem_id, char *oem_table_id) | |||
| 75 | } | 75 | } |
| 76 | #endif | 76 | #endif |
| 77 | 77 | ||
| 78 | static cpumask_t vector_allocation_domain(int cpu) | ||
| 79 | { | ||
| 80 | /* Careful. Some cpus do not strictly honor the set of cpus | ||
| 81 | * specified in the interrupt destination when using lowest | ||
| 82 | * priority interrupt delivery mode. | ||
| 83 | * | ||
| 84 | * In particular there was a hyperthreading cpu observed to | ||
| 85 | * deliver interrupts to the wrong hyperthread when only one | ||
| 86 | * hyperthread was specified in the interrupt desitination. | ||
| 87 | */ | ||
| 88 | cpumask_t domain = { { [0] = APIC_ALL_CPUS, } }; | ||
| 89 | return domain; | ||
| 90 | } | ||
| 91 | |||
| 78 | struct genapic __initdata_refok apic_es7000 = APIC_INIT("es7000", probe_es7000); | 92 | struct genapic __initdata_refok apic_es7000 = APIC_INIT("es7000", probe_es7000); |