From 01a69402cf9d38ff180345d55c2ee51c7e89fbc7 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 18 May 2024 20:50:03 +0200 Subject: Adding upstream version 6.8.9. Signed-off-by: Daniel Baumann --- Documentation/RAS/ras.rst | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 Documentation/RAS/ras.rst (limited to 'Documentation/RAS') diff --git a/Documentation/RAS/ras.rst b/Documentation/RAS/ras.rst new file mode 100644 index 0000000000..2556b397cd --- /dev/null +++ b/Documentation/RAS/ras.rst @@ -0,0 +1,26 @@ +.. SPDX-License-Identifier: GPL-2.0 + +Reliability, Availability and Serviceability features +===================================================== + +This documents different aspects of the RAS functionality present in the +kernel. + +Error decoding +--------------- + +* x86 + +Error decoding on AMD systems should be done using the rasdaemon tool: +https://github.com/mchehab/rasdaemon/ + +While the daemon is running, it would automatically log and decode +errors. If not, one can still decode such errors by supplying the +hardware information from the error:: + + $ rasdaemon -p --status --ipid --smca + +Also, the user can pass particular family and model to decode the error +string:: + + $ rasdaemon -p --status --ipid --smca --family --model --bank -- cgit v1.2.3