[systemd-devel] [PATCH] rules: don't enable usb pm for Avocent devices

Tom Hirst tom.hirst at ipe-systems.co.uk
Wed Jun 25 04:57:11 PDT 2014


The Avocent KVM over IP devices doesn't work correctly with USB power
management enabled.
---
 rules/42-usb-hid-pm.rules | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/rules/42-usb-hid-pm.rules b/rules/42-usb-hid-pm.rules
index c675b5b..4c300da 100644
--- a/rules/42-usb-hid-pm.rules
+++ b/rules/42-usb-hid-pm.rules
@@ -12,10 +12,6 @@ ACTION=="add", SUBSYSTEM=="usb", ATTR{product}=="QEMU USB Mouse", ATTR{serial}!=
 ACTION=="add", SUBSYSTEM=="usb", ATTR{product}=="QEMU USB Tablet", ATTR{serial}!="1", TEST=="power/control", ATTR{power/control}="auto"
 ACTION=="add", SUBSYSTEM=="usb", ATTR{product}=="QEMU USB Keyboard", ATTR{serial}!="1", TEST=="power/control", ATTR{power/control}="auto"
 
-# Catch-all for Avocent HID devices. Keyed off interface in order to only
-# trigger on HID class devices.
-ACTION=="add", SUBSYSTEM=="usb", ATTRS{idVendor}=="0624", ATTR{bInterfaceClass}=="03", TEST=="../power/control", ATTR{../power/control}="auto"
-
 # Dell DRAC 4
 ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="413c", ATTR{idProduct}=="2500", TEST=="power/control", ATTR{power/control}="auto"
 
-- 
1.9.3


More information about the systemd-devel mailing list