Messages in this thread | | | Date | Sat, 19 Sep 2009 11:07:08 +0200 | From | Sam Ravnborg <> | Subject | Re: microblaze: commit 95521585 breakage |
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On Thu, Sep 17, 2009 at 03:46:26PM +1000, John Williams wrote: > Hi Sam, Michal, > > Your MicroBlaze arch makefile cleanup commit > 9552158573f847aa429334bb97995bb290bb4b0d had a rather unfortunate > error in it: > > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=950b260ed21fdb6fa5f18485dabb0b03488431fa > > You intended to change CFLAGS_KERNEL to KBUILD_CFLAGS, but instead > changed CFLAGS_KERNEL to KBUILD_KERNEL. > > The result? No CPU feature optimisations across the entire MicroBlaze > kernel build :( > > The fix is trivial - may I leave it to you to resolve and merge as > soon as possible? This is a pretty serious performance regression.
Agree with the analysis of John.
Michael - I leave it to you to fix it up.
Sam
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