commit | 117af99bfd4d05a1fc68b85566c107afa9a52b94 | [log] [tgz] |
---|---|---|
author | Ben Tyner <ben.tyner@ibm.com> | Fri May 22 13:32:11 2020 -0500 |
committer | ben.tyner <ben.tyner@ibm.com> | Fri May 22 18:46:36 2020 +0000 |
tree | e20dbe695306acd28cd4dffd3cbe6395d8d88e84 | |
parent | b859d79ab0a59015b6671e25776945013475240e [diff] |
Find attention gpio rather than hard code value Find the attention gpio by line-name (checkstop) rather than by chip and pin number. This allows the attention handler to work on platforms with the attention signal tied to different GPIO's. Also fixed issue of pdbg targets not getting initialized when attention handler is built to run in no-listener mode (build option nlmode, the default for now). Added/changed a few trace messages to aid in future debugging. Changed build to not link to libpdbg using "whole-archive" strategy as it does not seem to be needed anymore. Signed-off-by: Ben Tyner <ben.tyner@ibm.com> Change-Id: Id355ce03b716cb0c86bc3418264295dcc60aabef
In the event of a system fatal error reported by the internal system hardware (processor chips, memory chips, I/O chips, system memory, etc.), POWER Systems have the ability to diagnose the root cause of the failure and perform any service action needed to avoid repeated system failures.
Aditional details TBD.