On 09/09/2013 01:35 AM, Linus Walleij wrote: > The way I read the Tegra AES RNG is that it has a homebrew > algorithm for initializing the 128bit RNG using timespec and > the unique chip ID. This looks like reinventing the (square) > wheel, instead just grab 128bits from the kernel entropy pool > where the time and (after another patch) chip unique ID is > already mixed in. > > Incidentally this also gets rid of a rather ugly > cross-dependence on the machine using an extern declaration. This sounds reasonable to me, although I know little about the driver. Varun, can you please comment? Acked-by: Stephen Warren <swarren@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html