On Mon, 27 Aug 2001, Eduard Bloch wrote: > Package: lvcool > Description: "cools" the AMD K7 (Athlon/Duron) CPU > This little utility will cool your Athlon/Duron processor on Via > KT133 or KX133(A) (VT8363 or VT8371/VT82C686x) chipsets during idle > states. It switches to STPGNT mode and works "more effective" than > kernels HLT command.
It can also severely screw up your system, cause data corruption and data loss, and all sort of nasty things if your motherboard can not handle the CPU switching the powersave mode on/off (30 A step in 1.75V line), or it detaching/reataching from the FSB bus (which can corrupt PCI bustmastering transfers). I suggest you make that very much clear to the user, and allow she to abort the install. See linux-kernel ML for more info (or rather, search its archives). -- "One disk to rule them all, One disk to find them. One disk to bring them all and in the darkness grind them. In the Land of Redmond where the shadows lie." -- The Silicon Valley Tarot Henrique Holschuh
