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| author | Borislav Petkov (AMD) <bp@alien8.de> | 2024-01-24 13:37:52 +0100 |
|---|---|---|
| committer | Borislav Petkov (AMD) <bp@alien8.de> | 2024-02-14 17:10:06 +0100 |
| commit | 0e4fd816b08e85484e4dbe06e91466c85273f8e0 (patch) | |
| tree | 67ded04fa3110125c70026fddb909e0084be4553 /Documentation/admin-guide/RAS/error-decoding.rst | |
| parent | 87a61237530769d5a7a750fbc747ac0d1b2e18c1 (diff) | |
| download | lwn-0e4fd816b08e85484e4dbe06e91466c85273f8e0.tar.gz lwn-0e4fd816b08e85484e4dbe06e91466c85273f8e0.zip | |
Documentation: Move RAS section to admin-guide
This is where this stuff should be.
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/87a5pes8jy.fsf@meer.lwn.net
Diffstat (limited to 'Documentation/admin-guide/RAS/error-decoding.rst')
| -rw-r--r-- | Documentation/admin-guide/RAS/error-decoding.rst | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Documentation/admin-guide/RAS/error-decoding.rst b/Documentation/admin-guide/RAS/error-decoding.rst new file mode 100644 index 000000000000..26a72f3fe5de --- /dev/null +++ b/Documentation/admin-guide/RAS/error-decoding.rst @@ -0,0 +1,21 @@ +.. SPDX-License-Identifier: GPL-2.0 + +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 <STATUS> --ipid <IPID> --smca + +Also, the user can pass particular family and model to decode the error +string:: + + $ rasdaemon -p --status <STATUS> --ipid <IPID> --smca --family <CPU Family> --model <CPU Model> --bank <BANK_NUM> |