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(parent: 2514465) | patch
extras: add rules for qemu guests
authorGerd Hoffmann <kraxel@redhat.com>
Tue, 25 Jan 2011 14:51:07 +0000 (15:51 +0100)
committerKay Sievers <kay.sievers@vrfy.org>
Tue, 25 Jan 2011 15:14:04 +0000 (16:14 +0100)
commit4e54f5334e130dc8f627c96ef2179ff4262b7791
tree64fdde91c48b465c8c4ab2fbb9481fb4269a50b1tree | snapshot
parent2514465f6a4ab61617482f068e475b945438c1f1commit | diff
extras: add rules for qemu guests

These patches enable usb autosuspend for the qemu emulated HID devices.
This reduces the cpu load for idle guests with a hid device attached
because the linux kernel will suspend the usb bus then and qemu can stop
running a 1000 Hz to emulate the (active) UHCI controller.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Makefile.am diff | blob | history
extras/qemu/42-qemu-usb.rules [new file with mode: 0644] blob
rules/misc/30-kernel-compat.rules diff | blob | history
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