Re: [PATCH 58/76] idle, x86: Allow off-lined CPU to enter deeper C states

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

> x86 halt() causes processor to go to C1 state (which is often not the
> deepest). But other than that it seems similar to what you are describing.

OK - then Konrad's suggestion of using "safe_halt()" here rather than
"halt()" would work for ia64.

Other architectures don't use APCI - so this should just be localized to
x86 and ia64

linux-pm mailing list

[Netdev]     [Ethernet Bridging]     [Linux Wireless]     [CPU Freq]     [Kernel Newbies]     [Fedora Kernel]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Photo]     [Yosemite]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]     [Video 4 Linux]     [Linux Resources]     [Free Dating]     [Archives]
Add to Google Powered by Linux