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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-01-20 14:01:31 -0300 |
| commit | b4b7ff4b08e691656c9d77c758fc355833128ac0 (patch) | |
| tree | 82fcb00e6b918026dc9f2d1f05ed8eee83874cc0 /Documentation/ABI/testing/sysfs-power | |
| parent | 35acfa0fc609f2a2cd95cef4a6a9c3a5c38f1778 (diff) | |
Linux-libre 4.4-gnupck-4.4-gnu
Diffstat (limited to 'Documentation/ABI/testing/sysfs-power')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-power | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-power b/Documentation/ABI/testing/sysfs-power index f45518163..50b368d49 100644 --- a/Documentation/ABI/testing/sysfs-power +++ b/Documentation/ABI/testing/sysfs-power @@ -256,3 +256,15 @@ Description: Writing a "1" enables this printing while writing a "0" disables it. The default value is "0". Reading from this file will display the current value. + +What: /sys/power/pm_wakeup_irq +Date: April 2015 +Contact: Alexandra Yates <alexandra.yates@linux.intel.org> +Description: + The /sys/power/pm_wakeup_irq file reports to user space the IRQ + number of the first wakeup interrupt (that is, the first + interrupt from an IRQ line armed for system wakeup) seen by the + kernel during the most recent system suspend/resume cycle. + + This output is useful for system wakeup diagnostics of spurious + wakeup interrupts. |