summaryrefslogtreecommitdiff
path: root/Documentation/ABI/testing/sysfs-block-rssd
blob: 679ce354312281846e4ef2decee0689b0775c985 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
What:           /sys/block/rssd*/registers
Date:           March 2012
KernelVersion:  3.3
Contact:        Asai Thambi S P <asamymuthupa@micron.com>
Description:    This is a read-only file. Dumps below driver information and
                hardware registers.
                    - S ACTive
                    - Command Issue
                    - Completed
                    - PORT IRQ STAT
                    - HOST IRQ STAT
                    - Allocated
                    - Commands in Q

What:           /sys/block/rssd*/status
Date:           April 2012
KernelVersion:  3.4
Contact:        Asai Thambi S P <asamymuthupa@micron.com>
Description:    This is a read-only file. Indicates the status of the device.

What:           /sys/block/rssd*/flags
Date:           May 2012
KernelVersion:  3.5
Contact:        Asai Thambi S P <asamymuthupa@micron.com>
Description:    This is a read-only file. Dumps the flags in port and driver
                data structure