diff options
| author | Ingo Molnar <mingo@kernel.org> | 2013-01-29 09:14:11 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-01-29 09:14:11 +0100 |
| commit | e9b6025bf8f16469f417e07507390f2f079d0a99 (patch) | |
| tree | 755b7120cbef2922fe55bf9915887a4c1b82494f /include/linux | |
| parent | 3b4a505821615b6c055536a0c23ea37c349bb6a9 (diff) | |
| parent | a1bb20c232d066de0762f8e7cf332e5ce8385210 (diff) | |
Merge tag 'ioapic-cleanups-for-tip' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu into x86/apic
Pull "x86 IOAPIC code from interrupt remapping details cleanups" from
Joerg Roedel:
"These patches move all interrupt remapping specific checks out of the
x86 core code and replaces the respective call-sites with function
pointers. As a result the interrupt remapping code is better abstraced
from x86 core interrupt handling code.
The code was rebased to v3.8-rc4 and tested on systems with AMD-Vi and
Intel VT-d (both capable of interrupt remapping). The systems were
tested with IOMMU enabled and with IOMMU disabled. No issues were found."
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/irq.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h index 1eab99111e94..bc4e06611958 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -509,8 +509,11 @@ static inline void irq_set_percpu_devid_flags(unsigned int irq) /* Handle dynamic irq creation and destruction */ extern unsigned int create_irq_nr(unsigned int irq_want, int node); +extern unsigned int __create_irqs(unsigned int from, unsigned int count, + int node); extern int create_irq(void); extern void destroy_irq(unsigned int irq); +extern void destroy_irqs(unsigned int irq, unsigned int count); /* * Dynamic irq helper functions. Obsolete. Use irq_alloc_desc* and |