There are several issues with the MacBook Air 6,2. Xavier is correct in that the SMP bug prevents boot in any way and is the concern of this bug report.
There is a separate issue with ata command timeouts that prevents boot some of the time on 13.04: https://bugzilla.kernel.org/show_bug.cgi?id=60731
There are several issues with the MacBook Air 6,2. Xavier is correct in that the SMP bug prevents boot in any way and is the concern of this bug report.
There is a separate issue with ata command timeouts that prevents boot some of the time on 13.04: https:/ /bugzilla. kernel. org/show_ bug.cgi? id=60731