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PCI: latency timer doesn't apply to PCIe
authorMyron Stowe <mstowe@redhat.com>
Fri, 28 Oct 2011 21:49:20 +0000 (15:49 -0600)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Fri, 6 Jan 2012 20:10:47 +0000 (12:10 -0800)
The latency timer is read-only and hardwired to zero for all PCIe
devices, both Type 0 and Type 1, so don't bother trying to update it
and cluttering the dmesg log with meaningless "setting latency timer
to 64" messages.

Signed-off-by: Myron Stowe <myron.stowe@redhat.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

No differences found
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