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| author | Keir Fraser <keir.fraser@citrix.com> | 2008-11-20 14:22:54 +0000 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2008-11-20 14:22:54 +0000 |
| commit | c193d476f02705413f2cbb5510371cf8dc47dcb2 (patch) | |
| tree | b6da1cd3f81d6c49cf7f262c4d0773f898e0b256 /xen/include/asm-x86/msi.h | |
| parent | a5b98f7f3493f139163d906accb673d20e6cdff8 (diff) | |
| download | xen-c193d476f02705413f2cbb5510371cf8dc47dcb2.tar.gz xen-c193d476f02705413f2cbb5510371cf8dc47dcb2.tar.bz2 xen-c193d476f02705413f2cbb5510371cf8dc47dcb2.zip | |
Properly distinguish irq and vector spaces
This makes sure that there are no assumptions about NR_IRQS==NR_VECTORS
anymore, and it also renames various variables to properly reflect
what they represent.
While coded correctly, I wonder whether dump_irqs() shouldn't iterate
over the vector space rather than the irq space, so that MSI entries
are also processed.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Diffstat (limited to 'xen/include/asm-x86/msi.h')
| -rw-r--r-- | xen/include/asm-x86/msi.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/xen/include/asm-x86/msi.h b/xen/include/asm-x86/msi.h index f1462d2dc8..6ca1a76898 100644 --- a/xen/include/asm-x86/msi.h +++ b/xen/include/asm-x86/msi.h @@ -69,9 +69,9 @@ struct msi_msg { }; /* Helper functions */ -extern void mask_msi_irq(unsigned int irq); -extern void unmask_msi_irq(unsigned int irq); -extern void set_msi_irq_affinity(unsigned int irq, cpumask_t mask); +extern void mask_msi_vector(unsigned int vector); +extern void unmask_msi_vector(unsigned int vector); +extern void set_msi_affinity(unsigned int vector, cpumask_t mask); extern int pci_enable_msi(struct msi_info *msi); extern void pci_disable_msi(int vector); extern void pci_cleanup_msi(struct pci_dev *pdev); |