Lines Matching +full:disk +full:- +full:activity
4 Contact: linux-ide@vger.kernel.org
6 (RW) Used by drivers which support software controlled activity
12 0 OFF - the LED is not activated on activity
13 1 BLINK_ON - the LED blinks on every 10ms when activity is
15 2 BLINK_OFF - the LED is on when idle, and blinks off
16 every 10ms when activity is detected.
20 control the activity LED via the em_message file.
26 Contact: linux-ide@vger.kernel.org
28 (RW) Hard disk shock protection
34 - If the device does not support the unload heads feature,
35 access is denied with -EOPNOTSUPP.
36 - The maximal value accepted for a timeout is 30000
38 - A previously set timeout can be cancelled and disk can resume
40 - Some hard drives only comply with an earlier version of the
45 to enable it by writing -1. It can be disabled again by
46 writing -2.
47 - Values below -2 are rejected with -EINVAL
50 Documentation/admin-guide/laptops/disk-shock-protection.rst
56 Contact: linux-ide@vger.kernel.org
68 Contact: linux-ide@vger.kernel.org
71 file for SATA devices connected to a SAS host-bus-adapter
81 Contact: linux-ide@vger.kernel.org
90 Contact: linux-ide@vger.kernel.org
93 file for SATA devices connected to a SAS host-bus-adapter
103 Contact: linux-scsi@vger.kernel.org
112 Contact: linux-scsi@vger.kernel.org