Decompression failure in an inexplicable case

Russell King - ARM Linux linux at arm.linux.org.uk
Thu Apr 29 12:39:39 EDT 2010


On Thu, Apr 29, 2010 at 05:34:46PM +0100, Catalin Marinas wrote:
> On Thu, 2010-04-29 at 16:27 +0100, Michael Cashwell wrote:
> > If I omit CPUFreq support [CONFIG_CPU_FREQ is not set], or enable both
> > it and its debugging support [CONFIG_CPU_FREQ_DEBUG=y], the kernel
> > builds and runs seemingly fine.
> > 
> > But if I have CONFIG_CPU_FREQ enabled but NOT its debugging support
> > then kernel builds OK (including full mrproper cleanings in between):
> 
> BTW, one of the suggestions at the time was to try this:

Another thing is to ask which kernel version.  There's a number of fixes
which recently went in to both -stable and -rc to fix problems with
the decompressor.



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