diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:36 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:36 +0000 |
commit | 50ba0232fd5312410f1b65247e774244f89a628e (patch) | |
tree | fd8f2fc78e9e548af0ff9590276602ee6125be00 /Documentation/admin-guide/pmf.rst | |
parent | Releasing progress-linux version 6.7.12-1~progress7.99u1. (diff) | |
download | linux-50ba0232fd5312410f1b65247e774244f89a628e.tar.xz linux-50ba0232fd5312410f1b65247e774244f89a628e.zip |
Merging upstream version 6.8.9.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/admin-guide/pmf.rst')
-rw-r--r-- | Documentation/admin-guide/pmf.rst | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/admin-guide/pmf.rst b/Documentation/admin-guide/pmf.rst new file mode 100644 index 0000000000..9ee729ffc1 --- /dev/null +++ b/Documentation/admin-guide/pmf.rst @@ -0,0 +1,24 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Set udev rules for PMF Smart PC Builder +--------------------------------------- + +AMD PMF(Platform Management Framework) Smart PC Solution builder has to set the system states +like S0i3, Screen lock, hibernate etc, based on the output actions provided by the PMF +TA (Trusted Application). + +In order for this to work the PMF driver generates a uevent for userspace to react to. Below are +sample udev rules that can facilitate this experience when a machine has PMF Smart PC solution builder +enabled. + +Please add the following line(s) to +``/etc/udev/rules.d/99-local.rules``:: + + DRIVERS=="amd-pmf", ACTION=="change", ENV{EVENT_ID}=="0", RUN+="/usr/bin/systemctl suspend" + DRIVERS=="amd-pmf", ACTION=="change", ENV{EVENT_ID}=="1", RUN+="/usr/bin/systemctl hibernate" + DRIVERS=="amd-pmf", ACTION=="change", ENV{EVENT_ID}=="2", RUN+="/bin/loginctl lock-sessions" + +EVENT_ID values: +0= Put the system to S0i3/S2Idle +1= Put the system to hibernate +2= Lock the screen |