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(parent: a4e6a85) | patch
USB: EHCI: elide I/O watchdog on AMD parts
authorLucas Stach <dev@lynxeye.de>
Sat, 22 Oct 2016 23:02:02 +0000 (01:02 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 24 Oct 2016 12:36:25 +0000 (14:36 +0200)
commit5c2ad982fb422ae710184e5911de0d4e030de8ac
treefdbea026abab05bc593b139ecb416aa7045e91aftree | snapshot
parenta4e6a8524f4327105c557eb05dd420a542d7cefccommit | diff
USB: EHCI: elide I/O watchdog on AMD parts

This removes 10 timer wakeups per second. I'm running this patch for
a while now and haven't spotted any adverse effects.

Signed-off-by: Lucas Stach <dev@lynxeye.de>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/ehci-pci.c diff | blob | history
Beck SC1x5 Kernel