[parisc-linux] Re: [parisc-linux-cvs] linux grundler
Grant Grundler
grundler@dsl2.external.hp.com
Sun, 9 Feb 2003 12:14:41 -0700
On Sun, Feb 09, 2003 at 12:29:13PM +0000, Matthew Wilcox wrote:
> I'll upload it to unofficial-debs and people will be able to apt-get
> install it from there.
cool - thanks.
> Sure, but there's a measurable performance difference if you compile out
> spinlocks
if people care about the last 5% performance, they still have several
options:
o build your own kernel
o run HPUX
I've not done or seen any lmbench perf results recently but before hpux
was 10x faster on context switch/task related stuff. And X11 server
takes advantage of HW acceleration.
(I'm associating UP systems with graphics which isn't always true)
grant