On Tue, Nov 30, 2010 at 10:04:14PM +0200, caglarakyuz@xxxxxxxxx wrote: > From: Caglar Akyuz <caglar@xxxxxxxxxxxxxxxxxxxxx> > > Following commit exposed a bug in driver: > > "fbdev: da8xx/omap-l1xx: implement double buffering" > > Bug is, if interrupt handler is called before initialization is > finished, raster controller is enabled and following register > modifications causes hardware to stay in a broken state. > > By looking at this one may say that proper locking is missing in > this driver, and a more proper fix should be prepared. However, > aformentioned commit causes a regression in the driver and some > fix to current one should be applied first. > > Signed-off-by: Caglar Akyuz <caglar@xxxxxxxxxxxxxxxxxxxxx> Barring any objections from the davinci folks, I've queued this up. -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
