Lines Matching refs:notifier

5 specified notifier chain callbacks. It is useful to test the error handling of
6 notifier call chain failures which is rarely executed.  There are kernel
9  * CPU notifier
10  * PM notifier
11  * Memory hotplug notifier
12  * powerpc pSeries reconfig notifier
14 CPU notifier error injection module
17 injecting artificial errors to CPU notifier chain callbacks.
19 If the notifier call chain should be failed with some events notified, write
21 /sys/kernel/debug/notifier-error-inject/cpu/actions/<notifier event>/error
23 Possible CPU notifier events to be failed are:
32 	# cd /sys/kernel/debug/notifier-error-inject/cpu
43 PM notifier error injection module
46 /sys/kernel/debug/notifier-error-inject/pm/actions/<notifier event>/error
48 Possible PM notifier events to be failed are:
56 	# cd /sys/kernel/debug/notifier-error-inject/pm/
61 Memory hotplug notifier error injection module
64 /sys/kernel/debug/notifier-error-inject/memory/actions/<notifier event>/error
66 Possible memory notifier events to be failed are:
73 	# cd /sys/kernel/debug/notifier-error-inject/memory
78 powerpc pSeries reconfig notifier error injection module
81 /sys/kernel/debug/notifier-error-inject/pSeries-reconfig/actions/<notifier event>/error
83 Possible pSeries reconfig notifier events to be failed are:
92 There are tools/testing/selftests using the notifier error injection features
99 injection tests if notifier error injection module is available.