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| author | Joerg Roedel <joro@8bytes.org> | 2012-09-26 14:44:38 +0400 |
|---|---|---|
| committer | Joerg Roedel <joro@8bytes.org> | 2013-01-28 15:17:25 +0400 |
| commit | 5afba62cc8a16716508605e02c1b02ee5f969184 (patch) | |
| tree | ea92242734bb94960f215a352b1774938f578cc3 /arch/x86/include/asm/pci.h | |
| parent | 71054d8841b442bb3d8be60bde2bfac0483c19da (diff) | |
| download | linux-5afba62cc8a16716508605e02c1b02ee5f969184.tar.xz | |
x86, msi: Use IRQ remapping specific setup_msi_irqs routine
Use seperate routines to setup MSI IRQs for both
irq_remapping_enabled cases.
Signed-off-by: Joerg Roedel <joro@8bytes.org>
Acked-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'arch/x86/include/asm/pci.h')
| -rw-r--r-- | arch/x86/include/asm/pci.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h index dba7805176bf..c28fd02f4bf7 100644 --- a/arch/x86/include/asm/pci.h +++ b/arch/x86/include/asm/pci.h @@ -121,9 +121,12 @@ static inline void x86_restore_msi_irqs(struct pci_dev *dev, int irq) #define arch_teardown_msi_irq x86_teardown_msi_irq #define arch_restore_msi_irqs x86_restore_msi_irqs /* implemented in arch/x86/kernel/apic/io_apic. */ +struct msi_desc; int native_setup_msi_irqs(struct pci_dev *dev, int nvec, int type); void native_teardown_msi_irq(unsigned int irq); void native_restore_msi_irqs(struct pci_dev *dev, int irq); +int setup_msi_irq(struct pci_dev *dev, struct msi_desc *msidesc, + unsigned int irq_base, unsigned int irq_offset); /* default to the implementation in drivers/lib/msi.c */ #define HAVE_DEFAULT_MSI_TEARDOWN_IRQS #define HAVE_DEFAULT_MSI_RESTORE_IRQS |