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(parent: 1fb4734) | patch
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>
Tue, 13 Dec 2011 18:42:06 +0000 (10:42 -0800)
commit44a32a398984f1fdd9b7e020999dd8de16bf4e4c
tree8b6bd4271191965f4b9d57bc76b2e82c737af607tree | snapshot
parent1fb4734f06ccfc49bf09e058fe0a59ac8a62c3cfcommit | diff
PCI: latency timer doesn't apply to PCIe

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>
drivers/pci/pci.c diff | blob | history
Linux kernel for KaRo TX COM modules