On 04/30/2011 04:10 PM, Khem Raj wrote:
On Thu, Apr 28, 2011 at 11:23 AM, Khem Raj<[email protected]> wrote:
On Thu, Apr 28, 2011 at 10:09 AM, Gary Thomas<[email protected]> wrote:
I got my OMAP target to build with GCC-4.6.0 using the latest
Poky tree after a fresh rebuild. Sadly, the Linux kernel (2.6.37.3)
does not run correctly when built with this compiler. It
fails when enumerating the USB bus :-(
Are there known issues with the Linux kernel on ARM and GCC-4.6?
There has been fixes on top of 4.6.0 the one we have right now is vanilla
4.6.0 release. I plan to add second set of patches but you have to dig a bit
more to identify the problem
I have some updates for gcc 4.6.0
they are staged in
http://git.openembedded.org/cgit.cgi/openembedded-core-contrib/log/?h=kraj/gcc-4.6
(top 3 patches)
Please test them out and if you are lucky
your problem might be fixed too.
All, please try these patches and provide any feedback
I was able to build my kernel (ARM OMAP/3530 based) using this, but
the USB still doesn't work, so no improvement, sorry.
--
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Gary Thomas | Consulting for the
MLB Associates | Embedded world
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