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(parent: 5c85301) | patch
ehci: workaround for pci quirk timeout on ExoPC
authorAndy Ross <andy.ross@windriver.com>
Wed, 11 May 2011 22:52:38 +0000 (15:52 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 12 May 2011 16:42:01 +0000 (09:42 -0700)
commit3610ea5397b80822e417aaa0e706fd803fb05680
tree8b6234cb0e4db0450bb16e88c9de27df2e5f5a21tree | snapshot
parent5c853013dcdadb60724268bf860d372fba71694ccommit | diff
ehci: workaround for pci quirk timeout on ExoPC

The BIOS handoff for the unused EHCI controller on the ExoPC tablet
hangs for 90 seconds on boot.  Detect that device, skip negotiation
and force the handoff.

Signed-off-by: Andy Ross <andy.ross@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/host/pci-quirks.c diff | blob | history
Port of xen3.3 xenlinux code to Ubuntu Precise kernel (3.2)