Hello, On Thu, Jan 9, 2014 at 7:31 PM, Stefano Babic <sba...@denx.de> wrote: > > On 09/01/2014 20:11, Otavio Salvador wrote: > >> On Thu, Jan 9, 2014 at 5:06 PM, Fabio Estevam <feste...@gmail.com >> <mailto:feste...@gmail.com>> wrote: >> >> On Thu, Jan 9, 2014 at 3:50 PM, Otavio Salvador >> <ota...@ossystems.com.br <mailto:ota...@ossystems.com.br>> wrote: >> >> > It seems this patch makes 3.10.17-1.0.0-beta freeze in a customer >> board; >> > reverting this makes this to work again. It freezes when loading >> Vivante >> > module. >> >> VDDPU is needed for using the GPU, so the kernel should turn on the >> VDDPU regulator. >> >> Looks like you are getting a kernel bug. >> >> It might be but shouldn't we delay this patch for now? >> > > Now or later it does not change. The correct behavior is done with the > patch, and the kernel must turn power on. If it does not, the patch is > needed for the kernel, not here.
I've been debugging to make 3.10 to work with this patch, but without success... I think this patch should be reverted and be added back to 2014.04 release so we have more time to debug this. -- Otavio Salvador O.S. Systems http://www.ossystems.com.br http://code.ossystems.com.br Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750
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