tree edce5dae9849df95314a4eab763c769c043c9049
parent 1267643dc311e860e728dbd09a97c2e0a773bfdb
author Michael Ellerman <michael@ellerman.id.au> 1345759752 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1345803963 +1000

powerpc: Fix xmon dl command for new printk implementation

Since the printk internals were reworked the xmon 'dl' command which
dumps the content of __log_buf has stopped working.

It is now a structured buffer, so just dumping it doesn't really work.

Use the helpers added for kgdb to print out the content.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>