amdpm(4) AMD 756/766/768/8111 Power Management controller driver


device smbus device smb device amdpm


This driver provides access to AMD 756/766/768/8111 Power management controllers Currently, only the SMBus 1.0 controller function is implemented. The SMBus 2.0 functionality of the AMD 8111 controller is supported via the amdsmb(4) driver.

The embedded SMBus controller of the AMD 756 chipset may give you access to the monitoring facilities of your mainboard. See smb(4) for writing user code to fetch voltages, temperature and so on from the monitoring chip of your mainboard.


The driver first appeared in Fx 4.5 .


An -nosplit This driver was written by An Matthew C. Forman . Based heavily on the alpm driver by An Nicolas Souchu . This manual page was written by An Murray Stokely Aq [email protected] .


Only polling mode is supported.