X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=rules%2F42-usb-hid-pm.rules;h=4c300da8c80d30d173d2eebb49845c99a776d6a9;hp=9e5f59fc683792b1a8503d771d76b175219c04a9;hb=baccf3e40bab6c0b69992ae29c396930de4660c9;hpb=e0386cf2809219bbdd30895f46f1f567b56902b6

diff --git a/rules/42-usb-hid-pm.rules b/rules/42-usb-hid-pm.rules
index 9e5f59fc6..4c300da8c 100644
--- a/rules/42-usb-hid-pm.rules
+++ b/rules/42-usb-hid-pm.rules
@@ -1,31 +1,16 @@
+# do not edit this file, it will be overwritten on update
 #
-# 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.
-#
-
-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"
-
-#
-# Enable autosuspend for KVM and iLO usb hid devices. These are
-# effectively self-powered (despite what some claim in their USB
-# profiles) and so it's safe to do so.
-#
-
-# AMI 046b:ff10
-ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="046b", ATTR{idProduct}=="ff10", TEST=="power/control", ATTR{power/control}="auto"
+# Enable autosuspend for qemu emulated usb hid devices
 
-#
-# 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"
+# Note that there are buggy qemu versions (0.13 & older) 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.  Old, broken versions have serial "1".
+# It has been changed to "42" after fixing the bug to indicate
+# remote wakeup is working.
+ACTION=="add", SUBSYSTEM=="usb", ATTR{product}=="QEMU USB Mouse", ATTR{serial}!="1", TEST=="power/control", ATTR{power/control}="auto"
+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"
 
 # Dell DRAC 4
 ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="413c", ATTR{idProduct}=="2500", TEST=="power/control", ATTR{power/control}="auto"
@@ -33,23 +18,19 @@ ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="413c", ATTR{idProduct}=="2500"
 # Dell DRAC 5
 ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="413c", ATTR{idProduct}=="0000", TEST=="power/control", ATTR{power/control}="auto"
 
-# Hewlett Packard iLO
-ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="03f0", ATTR{idProduct}=="7029", TEST=="power/control", ATTR{power/control}="auto"
-ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="03f0", ATTR{idProduct}=="1027", TEST=="power/control", ATTR{power/control}="auto"
-
 # IBM remote access
 ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="04b3", ATTR{idProduct}=="4001", TEST=="power/control", ATTR{power/control}="auto"
 ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="04b3", ATTR{idProduct}=="4002", TEST=="power/control", ATTR{power/control}="auto"
 ACTION=="add", SUBSYSTEM=="usb", ATTRS{idVendor}=="04b3", ATTR{idProduct}=="4012", TEST=="power/control", ATTR{power/control}="auto"
 
 # Raritan Computer, Inc KVM.
-ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="14dd", ATTR{idProduct}="0002", TEST=="power/control", ATTR{power/control}="auto"
+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
 
 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", 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"
\ No newline at end of file
+LABEL="usb_hid_pm_end"