From 6906ffb57888c99024f4ff2257c2fd2e50058240 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Fri, 15 Mar 2019 10:14:47 +0100 Subject: pstore: add console support Add support for writing console messages to pstore. Signed-off-by: Philipp Zabel Documentation-added-by: Juergen Borleis Signed-off-by: Sascha Hauer --- Documentation/filesystems/pstore.rst | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'Documentation') diff --git a/Documentation/filesystems/pstore.rst b/Documentation/filesystems/pstore.rst index 6215f2296c..c128daae9f 100644 --- a/Documentation/filesystems/pstore.rst +++ b/Documentation/filesystems/pstore.rst @@ -75,3 +75,7 @@ All pstore files that could be found are added to the /pstore directory. This is a read-only filesystem. If you disable the Kconfig option FS_PSTORE_RAMOOPS_RO, the RAMOOPS area is reset and its ECC recalculated. But that does not allow any writes from Barebox into that area. + +If the menu entry ``FS_PSTORE_CONSOLE`` is enabled, Barebox itself will add all +its own console output to the *ramoops:console* part, which enables the regular +userland later on to have access to the bootloaders output. -- cgit v1.2.3