On Mon, 14 Apr 2014, Stephen Warren wrote: > From: Stephen Warren <swarren@xxxxxxxxxx> > > To avoid memory fetch underflows with larger USB transfers, Tegra SoCs > need txfill_tuning's txfifothresh register field set to a non-default > value. Add a custom reset override in order to set this up. > > These values are recommended practice for all Tegra chips. However, > I've only noticed practical problems when not setting them this way on > systems using Tegra124. Hence, CC: stable only for recent kernels which > actually support Tegra124. > > Cc: <stable@xxxxxxxxxxxxxxx> # 3.14+ > Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx> Acked-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
