23 Sep
2012
23 Sep
'12
6:59 p.m.
On Sun, Sep 23, 2012 at 1:46 PM, Eric Nelson eric.nelson@boundarydevices.com wrote:
As it stands, if we leave the IPU running, we'll see garbage on the display as the kernel re-purposes the RAM used by U-Boot's frame buffer.
And on mx53qsb we get kernel hangs at about half of the boots (tested on 2.6.35 FSL kernel).
So turning off the IPU in U-boot, as Eric did in this series is an important fix.
Regards,
Fabio Estevam