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| author | Keir Fraser <keir.fraser@citrix.com> | 2008-10-08 11:51:39 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2008-10-08 11:51:39 +0100 |
| commit | 7aae95e2ee27063ba36219d730757eb8723b07c1 (patch) | |
| tree | a86add3d379bc6f96cb4e69998f3b93fea6a59b6 /xen/include/asm-x86/io_apic.h | |
| parent | f1c40110f2f18fca14b081ff5f2dec84270a8ccc (diff) | |
| download | xen-7aae95e2ee27063ba36219d730757eb8723b07c1.tar.gz xen-7aae95e2ee27063ba36219d730757eb8723b07c1.tar.bz2 xen-7aae95e2ee27063ba36219d730757eb8723b07c1.zip | |
x86: Free MSI vector when a pirq is unmapped.
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
Diffstat (limited to 'xen/include/asm-x86/io_apic.h')
| -rw-r--r-- | xen/include/asm-x86/io_apic.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/xen/include/asm-x86/io_apic.h b/xen/include/asm-x86/io_apic.h index 5964521592..6124d0fae0 100644 --- a/xen/include/asm-x86/io_apic.h +++ b/xen/include/asm-x86/io_apic.h @@ -190,5 +190,6 @@ static inline int ioapic_resume(void) {return 0}; #endif extern int assign_irq_vector(int irq); +extern int free_irq_vector(int vector); #endif |