I would say it is a general problem by using CONFIG_PREEMPT_VOLUNTARY,
not only Freescale...
Am Donnerstag, den 12.05.2011, 11:30 -0400 schrieb Matthew L. Creech:
> On Thu, May 12, 2011 at 4:37 AM, wrote:
> > Hi Mattheew,
> >
> > such oops you can get also with spi.
> > For such problem helps to
Hi Mattheew,
such oops you can get also with spi.
For such problem helps to compile your kernel with other preemption
model:
- preempt
- standard
- !!! but not voluntary preemption !!!
The other possibility: check your board, may be it has some memory
problems.
Regards
Sergej.
Am Mittwoch, d
This patch should fix the following problem:
1. the jffs2-image update in the u-boot was ok
2. first restart and first mount of the NAND-flash-partition was also ok
3. before the restart of controller there are no any activity on NAND-flash
except of the jffs2_gcd_mtdX-process ...
4. BUT afte
Sorry Scott, i resend the email also to linuxppc-dev
Am Dienstag, den 23.11.2010, 11:18 -0600 schrieb Scott Wood:
>
> It only makes a difference on small-page NAND.
Our board has a large page NAND
>
> > I'll resend the patch.
>
> Please include linux-...@lists.infradead.org and David Woodhous
This patch should fix the following problem:
1. the jffs2-image update in the u-boot was ok
2. first restart and first mount of the NAND-flash-partition was also ok
3. before the restart of controller there are no any activity on NAND-flash
except of the jffs2_gcd_mtdX-process ...
4. BUT aft
>The other part of the fix is in asm-powerpc/pgtable32.h. _PAGE_BASE
>needs _PAGE_COHERENT in order to work correctly, and in fact there is
>now a comment in there to that affect in 2.6.29. Backporting that change
>has made it work on 2.6.26. Both this patch, and the fix to head_32.S
>are needed fo
