Forgot to say that kernel should be compiled with CONFIG_PROFILING=y
to get information about accumulated time in each function.
/Christian
On Wed, 2005-06-29 at 14:47 +0200, Christian Magnusson wrote:
> I have optimized some functions which I noticed took very long time to
> execute, and I have
I have optimized some functions which I noticed took very long time to
execute, and I have decreased the usage of UT_delay too...
I added --enable-profiling to configure. It doesn't work with dynamic
linked libow, so use it like this:
./bootstrap --enable-profiling --disable-shared
make ; make i
I have removed the extra delay in *_reset() for ds2404 alarm compliance.
Only if such a device is found, it's enabled. That will improve response
time with 5ms.
I will see if I can find some more delays to optimize.
/Christian
On Tue, 2005-06-28 at 08:20 -0400, Alfille, Paul H.,M.D. wrote:
> Th