On 17 Mar 2008, Jeff Dike verbalised:
> Below is the same patch with another kluge, which cuts down the
> requested sleep by 10% in hopes of getting the actual sleep closer to
> what's wanted.
Eew. :)
> This is unusable in anything resembling mainline, but I'd like to see
> how your various
Below is the same patch with another kluge, which cuts down the
requested sleep by 10% in hopes of getting the actual sleep closer to
what's wanted.
This is unusable in anything resembling mainline, but I'd like to see
how your various systems react to it. I'm getting very close to the
sleeps I a
Hi all,
I need the following two changes to get my favourite uml config
to compile (and run):
make ARCH=um SUBARCH=i386 KCONFIG_ALLCONFIG=mini.config allnoconfig
with mini.config:
CONFIG_BINFMT_ELF=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE="../initramfs"
CONFIG_EMBEDDED=y
CONFIG_KALLSYMS
On Sat, Mar 15, 2008 at 12:57:29PM -0400, Robert P. J. Day wrote:
> not compile tested, it seems pretty straightforward.
Looks good to me...
Jeff
--
Work email - jdike at linux dot intel dot com
-
On Fri, Mar 14, 2008 at 11:01:35PM +, Nix wrote:
> bash-3.2# ./select-sleep 10
> Slept for 13 seconds.
See what kind of difference the patch below makes - it reduces the 30%
oversleeping down to 10% for me. That's still way too much, but it's
better.
The problem being fixed here is that seti
On Fri, Mar 14, 2008 at 11:01:35PM +, Nix wrote:
> On a 1.4GHz Athlon IV using the tsc clocksource, I see consistent
> oversleeps, but not enormous ones:
> bash-3.2# ./select-sleep 10
> Slept for 13 seconds.
I'm seeing the same thing with tickless disabled on current UML - stay
tuned...
