1 Kernel driver ibmaem
2 ====================
3
4 This driver talks to the IBM Systems Director
5 henceforth as AEM.
6
7 Supported systems:
8
9 * Any recent IBM System X server with AEM su
10
11 This includes the x3350, x3550, x3650, x36
12 x3950 M2, and certain HC10/HS2x/LS2x/QS2x
13
14 The IPMI host interface
15 driver ("ipmi-si") needs to be loaded for
16
17 Prefix: 'ibmaem'
18
19 Datasheet: Not available
20
21 Author: Darrick J. Wong
22
23 Description
24 -----------
25
26 This driver implements sensor reading support
27 available on various IBM System X hardware thr
28 will be exported as platform devices; this dri
29 interfaces. This driver is completely separat
30
31 The v1 AEM interface has a simple set of featu
32 is a register that displays an estimate of raw
33 last BMC reset, and a power sensor that return
34 configurable interval.
35
36 The v2 AEM interface is a bit more sophisticat
37 range of energy and power use registers, the p
38 software, and temperature sensors.
39
40 Special Features
41 ----------------
42
43 The "power_cap" value displays the current sys
44 software. Setting the power cap from the host
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