On Mon, Jun 01, 2015 at 12:41:01PM +0200, Geert Uytterhoeven wrote: > FWIW, I have the feeling this has a slight influence on boot reliability on > two of my boards: > - r8a7740/armadillo, which is known to suffer from a cache-related bug in > its bootloader, seems to have a higher change of booting successfully on > cold boot, > - sh73a0/kzm9g, which has known cache-issues with secondary CPU boot up, > seems to have a lower chance of booting successfully. > > No time to spend all week turning this into a statistical significant test > project... The reset button is my friend... Damn it, you sent this right after I merged and pushed out this change in my for-arm-soc branch, and was just about to send it to the arm-soc people. What excellent timing you have. :) What happens on the kzm9g if you revert the mach-shmobile changes? For armadillo, do you use the decompressor? That should be doing all the cache cleaning already, prior to the kernel being entered. -- FTTC broadband for 0.8mile line: currently at 10.5Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
