renesas/drm.git - libdrm, cloned from git://anongit.freedesktop.org/mesa/drm

Age	Commit message (Expand)	Author
2007-11-05	drm: remove lots of spurious whitespace.	Dave Airlie
2007-10-12	nouveau: added support for software methods, and implemented those necessary ...	Arthur Huillet

#!/bin/sh # # Test power-management suspend/resume whilst pipelines are active # # Utilise the basic RPF->WPF packing test case as a measure that the hardware # is operable while we perform test suspend and resume, and verify that it is # still successful even with a suspend resume cycle in the middle of the test. # source vsp-lib.sh features="rpf.0 wpf.0" # These can be extracted from /sys/power/pm_test suspend_modes="freezer devices platform processors core" # This extended function performs the same # as it's non-extended name-sake - but runs the pipeline # for 300 frames. The suspend action occurs between frame #150~#200 test_extended_wpf_packing() { local format=$1 pipe_configure rpf-wpf 0 0 format_configure rpf-wpf 0 0 ARGB32 1024x768 $format vsp_runner rpf.0 --count=300 & vsp_runner wpf.0 --count=300 --skip=297 local result=$(compare_frames) [ x$result == xpass ] && return 0 || return 1 } test_hw_pipe() { test_extended_wpf_packing RGB24 } test_suspend_resume() { local result local test_pid test_start "Testing active pipeline suspend/resume in suspend:$mode" # Verify the test is available grep -q $mode /sys/power/pm_test if [ $? != 0 ]; then test_complete skip return fi # Set the hardware running in parallel while we suspend test_hw_pipe & test_pid=$! # Make sure the pipeline has time to start sleep 1 # Set the test mode echo $mode > /sys/power/pm_test # Commence suspend # The pm_test framework will automatically resume after 5 seconds echo mem > /sys/power/state # Wait for the pipeline to complete wait $test_pid result=$? if [ $result == 0 ]; then test_complete pass else test_complete fail fi } test_main() { local mode # Check for pm-suspend test option if [ ! -e /sys/power/pm_test ] ; then echo "$0: suspend/resume testing requires CONFIG_PM_DEBUG" return fi; for mode in $suspend_modes ; do test_suspend_resume $mode done; } test_init $0 "$features" test_run