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| author | Jeremy Fitzhardinge | 2012-03-22 03:58:08 +0100 |
|---|---|---|
| committer | Ingo Molnar | 2012-03-28 09:49:29 +0200 |
| commit | 136d249ef7dbf0fefa292082cc40be1ea864cbd6 (patch) | |
| tree | 584684e7d7c79aaa698bfb29a496dc44a02e2528 /arch/x86/kernel/tls.c | |
| parent | x86/olpc: Add debugfs interface for EC commands (diff) | |
| download | kernel-qcow2-linux-136d249ef7dbf0fefa292082cc40be1ea864cbd6.tar.gz kernel-qcow2-linux-136d249ef7dbf0fefa292082cc40be1ea864cbd6.tar.xz kernel-qcow2-linux-136d249ef7dbf0fefa292082cc40be1ea864cbd6.zip | |
x86/ioapic: Add io_apic_ops driver layer to allow interception
Xen dom0 needs to paravirtualize IO operations to the IO APIC,
so add a io_apic_ops for it to intercept. Do this as ops
structure because there's at least some chance that another
paravirtualized environment may want to intercept these.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Acked-by: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: jwboyer@redhat.com
Cc: yinghai@kernel.org
Link: http://lkml.kernel.org/r/1332385090-18056-2-git-send-email-konrad.wilk@oracle.com
[ Made all the affected code easier on the eyes ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/kernel/tls.c')
0 files changed, 0 insertions, 0 deletions