Just purchased an Intel NUC6CAYS. Getting MCE errors on it and a 50% chance of the eMMC actually loading. Some logs and debug info below from a successful boot. Very partial screenshot of a failed boot: https://photos.app.goo.gl/2PflUkzQk4C2lg4C3 Nov 06 00:02:52 nuc kernel: mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 4: e600000000020408 Nov 06 00:02:52 nuc kernel: mce: [Hardware Error]: TSC 0 ADDR fef13b00 Nov 06 00:02:52 nuc kernel: mce: [Hardware Error]: PROCESSOR 0:506c9 TIME 1509955370 SOCKET 0 APIC 0 microcode 20 ... Nov 06 00:02:52 nuc kernel: mmc0: switch to bus width for hs400 failed, err:-84 Nov 06 00:02:52 nuc kernel: mmc0: error -84 whilst initialising MMC card Any input/followup Q's welcome. 00:1c.0 SD Host controller: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series eMMC Controller (rev 0b) (prog-if 01) Subsystem: Intel Corporation Celeron N3350/Pentium N4200/Atom E3900 Series eMMC Controller ras-mc-ctl: mainboard: Intel Corporation model NUC6CAYB lspci: http://sprunge.us/ZQCP lspci -vv: http://sprunge.us/XBeS /sys/kernel/debug/mmc0/ios: http://sprunge.us/KWCb Complete dmesg: http://sprunge.us/KRDE dmesg errors: http://sprunge.us/YeVY -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
