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author | Andi Kleen <andi@firstfloor.org> | 2009-09-16 22:40:22 +0200 |
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committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-09-17 10:05:27 -0700 |
commit | 3e77a3f7895e9c20756dc250282afa12f6d259a3 (patch) | |
tree | fe9a701f8c7d86841846b52326fbec89c8e42c29 /drivers/pci/hotplug/pciehp.h | |
parent | 7557b5d63259d55f716e62e528978d4866318515 (diff) | |
download | op-kernel-dev-3e77a3f7895e9c20756dc250282afa12f6d259a3.zip op-kernel-dev-3e77a3f7895e9c20756dc250282afa12f6d259a3.tar.gz |
PCI: Disable AER with pci=nomsi
When booting with pci=nomsi aer causes lost interrupts and
lockdep inversions.
So check if MSIs are not disabled before initializing the aer
driver.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/pci/hotplug/pciehp.h')
0 files changed, 0 insertions, 0 deletions