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author | 2008-07-25 15:42:58 -0600 | |
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committer | 2008-07-28 14:43:22 -0700 | |
commit | ce6fce4295ba727b36fdc73040e444bd1aae64cd (patch) | |
tree | 7c8e4134b799d3d0ed56888bb8936e0071a05caf /fs/jbd2/commit.c | |
parent | Merge branch 'x86/iommu' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip into for-linus (diff) | |
download | linux-dev-ce6fce4295ba727b36fdc73040e444bd1aae64cd.tar.xz linux-dev-ce6fce4295ba727b36fdc73040e444bd1aae64cd.zip |
PCI MSI: Don't disable MSIs if the mask bit isn't supported
David Vrabel has a device which generates an interrupt storm on the INTx
pin if we disable MSI interrupts altogether. Masking interrupts is only
a performance optimisation, so we can ignore the request to mask the
interrupt.
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions