diff options
Diffstat (limited to 'meta/recipes-core')
| -rw-r--r-- | meta/recipes-core/udev/udev.inc | 1 | ||||
| -rw-r--r-- | meta/recipes-core/udev/udev/avoid-mouse-autosuspend.patch | 25 |
2 files changed, 26 insertions, 0 deletions
diff --git a/meta/recipes-core/udev/udev.inc b/meta/recipes-core/udev/udev.inc index 6606707b46..2ff8f006da 100644 --- a/meta/recipes-core/udev/udev.inc +++ b/meta/recipes-core/udev/udev.inc @@ -17,6 +17,7 @@ RPROVIDES_${PN} = "hotplug" SRC_URI = "${KERNELORG_MIRROR}/linux/utils/kernel/hotplug/udev-${PV}.tar.gz \ file://0001-Fixing-keyboard_force_release.sh-shell-script-path.patch \ + file://avoid-mouse-autosuspend.patch \ file://run.rules \ file://udev.rules \ file://devfs-udev.rules \ diff --git a/meta/recipes-core/udev/udev/avoid-mouse-autosuspend.patch b/meta/recipes-core/udev/udev/avoid-mouse-autosuspend.patch new file mode 100644 index 0000000000..2c31b33b02 --- /dev/null +++ b/meta/recipes-core/udev/udev/avoid-mouse-autosuspend.patch @@ -0,0 +1,25 @@ +Source: http://cgit.freedesktop.org/systemd/systemd/commit/rules/42-usb-hid-pm.rules?id=e0386cf2809219bbdd30895f46f1f567b56902b6 + +Some USB ports on external hubs may be reported as "fixed". We only want +to auto-enable this on ports that are internal to the machine, so check +the parent state as well. + +Upstream-Status: backport + +Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> +2013/09/13 + +Index: udev-182/rules/42-usb-hid-pm.rules +=================================================================== +--- udev-182.orig/rules/42-usb-hid-pm.rules ++++ udev-182/rules/42-usb-hid-pm.rules +@@ -46,4 +46,9 @@ ACTION=="add", SUBSYSTEM=="usb", ATTRS{i + ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="14dd", ATTR{idProduct}="0002", TEST=="power/control", ATTR{power/control}="auto" + + # USB HID devices that are internal to the machine should also be safe to autosuspend ++# And skip it for devices which are external but say "fixed" ++ACTION=="add", SUBSYSTEM=="usb", SUBSYSTEMS=="usb", ATTRS{removable}=="removable", GOTO="usb_hid_pm_end" ++ACTION=="add", SUBSYSTEM=="usb", SUBSYSTEMS=="usb", ATTRS{removable}=="unknown", GOTO="usb_hid_pm_end" + ACTION=="add", SUBSYSTEM=="usb", ATTR{bInterfaceClass}=="03", ATTRS{removable}=="fixed", TEST=="../power/control", ATTR{../power/control}="auto" ++LABEL="usb_hid_pm_end" ++ |