diff options
| -rw-r--r-- | Makefile.am | 1 | ||||
| -rw-r--r-- | sysconf/42-qemu-usb.rules | 14 |
2 files changed, 15 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am index 9af363fa..5445f9cd 100644 --- a/Makefile.am +++ b/Makefile.am @@ -118,6 +118,7 @@ libudevdir = /lib/udev udevrulesdir = /lib/udev/rules.d libudev_SCRIPTS = scripts/vyatta_net_name udevrules_DATA = sysconf/65-vyatta-net.rules +udevrules_DATA += sysconf/42-qemu-usb.rules cronhourlydir = /etc/cron.hourly cronhourly_SCRIPTS = sysconf/vyatta-logrotate-hourly diff --git a/sysconf/42-qemu-usb.rules b/sysconf/42-qemu-usb.rules new file mode 100644 index 00000000..a79543df --- /dev/null +++ b/sysconf/42-qemu-usb.rules @@ -0,0 +1,14 @@ +# +# Enable autosuspend for qemu emulated usb hid devices. +# +# Note that there are buggy qemu versions which advertise remote +# wakeup support but don't actually implement it correctly. This +# is the reason why we need a match for the serial number here. +# The serial number "42" is used to tag the implementations where +# remote wakeup is working. +# +# Gerd Hoffmann <kraxel@xxxxxxxxxx> + +ACTION=="add", SUBSYSTEM=="usb", ATTR{product}=="QEMU USB Mouse", ATTR{serial}=="42", TEST=="power/control", ATTR{power/control}="auto" +ACTION=="add", SUBSYSTEM=="usb", ATTR{product}=="QEMU USB Tablet", ATTR{serial}=="42", TEST=="power/control", ATTR{power/control}="auto" +ACTION=="add", SUBSYSTEM=="usb", ATTR{product}=="QEMU USB Keyboard", ATTR{serial}=="42", TEST=="power/control", ATTR{power/control}="auto" |