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| author | Joerg Roedel <joerg.roedel@amd.com> | 2012-03-30 18:47:03 (GMT) |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2012-05-07 12:34:59 (GMT) |
| commit | 4c1bad6a0af1e297c8d05365e65af89d8c7bf9d1 (patch) | |
| tree | a369a0bfd4c744b67e218ef294753a1ccc38b13a /arch/x86/include/asm/intr_remapping.h | |
| parent | 0c3f173a88c4ae3e4253427cf574a59ad5352918 (diff) | |
| download | linux-fsl-qoriq-4c1bad6a0af1e297c8d05365e65af89d8c7bf9d1.tar.xz | |
iommu/vt-d: Convert IR set_affinity function to remap_ops
The function to set interrupt affinity with interrupt
remapping enabled is Intel specific too. So move it to the
irq_remap_ops too.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'arch/x86/include/asm/intr_remapping.h')
| -rw-r--r-- | arch/x86/include/asm/intr_remapping.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/x86/include/asm/intr_remapping.h b/arch/x86/include/asm/intr_remapping.h index a22e1f1..ae933ec 100644 --- a/arch/x86/include/asm/intr_remapping.h +++ b/arch/x86/include/asm/intr_remapping.h @@ -40,6 +40,9 @@ extern int intr_setup_ioapic_entry(int irq, struct IO_APIC_route_entry *entry, unsigned int destination, int vector, struct io_apic_irq_attr *attr); +extern int intr_set_affinity(struct irq_data *data, + const struct cpumask *mask, + bool force); #else /* CONFIG_IRQ_REMAP */ @@ -59,6 +62,12 @@ static inline int intr_setup_ioapic_entry(int irq, { return -ENODEV; } +static inline int intr_set_affinity(struct irq_data *data, + const struct cpumask *mask, + bool force) +{ + return 0; +} #endif /* CONFIG_IRQ_REMAP */ #endif /* __X86_INTR_REMAPPING_H */ |