* Arno Wagner <arno@xxxxxxxxxxx> wrote: > I have about 45% CPU on a very low end AMD Sempron(tm) > Processor LE-1250 for 30MB/s. You probably should have > bought faster cores instead of more. 30MB/s? You know that even a single moderm SATA disk does 100MB/s streaming? The problem is, that about 0.1% of the users have CPU's where one core is capable of >100MB/s of even AES 128. The _real_ problem behind all these is much bigger. For the majority of the users the single-threaded performance will stagnate (or even decrease) in the next years > Incidentially, I believe your request has about zero prospect > of being sucessful. It is a lot of effort for basically > very few people having any gain. I would not do it unless fully > paid, but thet _wpuld_ be expensive. As the fix with the current situation is quite simple (put the raid on top of dm-crypt) it's not the biggest problem, yes. But as stated above, moderm disks are faster than one core could encrypt with AES128. And the situation only gets worse. cu, michael -- It's already too late! --------------------------------------------------------------------- dm-crypt mailing list - http://www.saout.de/misc/dm-crypt/ To unsubscribe, e-mail: dm-crypt-unsubscribe@xxxxxxxx For additional commands, e-mail: dm-crypt-help@xxxxxxxx
