[U-Boot] [PATCH] pci: mx6: fix occasional link failures

Marek Vasut marex at denx.de
Sun Aug 10 22:41:56 CEST 2014


On Saturday, August 09, 2014 at 09:11:49 PM, Fabio Estevam wrote:
> On Sat, Aug 9, 2014 at 12:37 PM, Fabio Estevam <festevam at gmail.com> wrote:
> > Ok, so with the debug patch applied I let it running overnight and it
> > ran 39k+ times without PCI linkup failures.
> > 
> > I agree with your comments and now I am doing as you suggested:
> > 
> > Running top of tree u-boot-imx with only Tim's patch applied.
> > 
> > Then I do:
> > 
> > sudo minicom | tee pci.txt  to collect the logs.
> > 
> > After one hour of testing:
> > 
> > /tmp$ cat pci.txt | grep CPU | wc -l
> > 2251
> > 
> > /tmp$ cat pci.txt | grep Bridge | wc -l
> > 2251
> 
> The test has been running more than 11k times without a failure.
> 
> Will finish the tests now and let my board to rest a little bit :-)

Thanks!

Acked-by: Marek Vasut <marex at denx.de>

Best regards,
Marek Vasut


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