Le 15/11/2016 à 20:27, Greg Kroah-Hartman a écrit : > On Tue, Nov 15, 2016 at 04:30:48PM +0100, Nicolas Ferre wrote: >> From: Ludovic Desroches <ludovic.desroches@xxxxxxxxx> >> >> commit 95da0c19d164f6df0b71a5187950f47d4b746e91 upstream. >> >> When setting the channel configuration register, the perid field is not >> set to 0 since it is useless for mem2mem transfers. Unfortunately, a >> device has 0 as perid. It could cause spurious flags status because >> the controller could mix some events from the two channels. >> For that reason, use the highest perid value for mem2mem transfers since it >> doesn't match the perid of other devices. >> >> Signed-off-by: Ludovic Desroches <ludovic.desroches@xxxxxxxxx> >> Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx> >> [nicolas.ferre@xxxxxxxxx: backport to 4.4.y stable kernel] > > Why does your subject say 4.4.y-4.8.y when this patch showed up in > 4.5-rc1? True. I mixed-up kernel revision numbers while checking where this patch should apply (4.4.8 vs. 4.8.8) and didn't double check with original commit ID: wrong! Sorry for the confusion Gerg. Best regards, -- Nicolas Ferre -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html