On 10/17/2012 12:06 AM, Joe Perches wrote: > Create files with prototypes and static inlines for braille > support. Make braille_console functions return 1 on success.
Joe, Between next-20121022 and next-20121023, the serial console (on the ARM SoC Tegra at least) stopped working. The issue bisects down to this commit. I haven't had a chance to investigate why yet, I just finished bisected. earlyprintk over the same UART works. Once the system has booted, a few late kernel messages do appear, and then getty/login over the UART works. So, it's just the printk messages that disappeared. In case it's relevant, my command-line is: console=ttyS0,115200n8 loglevel=8 rootwait rw earlyprintk root=PARTUUID=b2f82cda-2535-4779-b467-094a210fbae7 I'll continue to investigate further tomorrow, but just wanted to give you a heads-up in case you could immediately see anything obvious in the code. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
