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-rw-r--r--Documentation/ABI/testing/configfs-tsm-report12
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/configfs-tsm-report b/Documentation/ABI/testing/configfs-tsm-report
index 534408bc1408..ca3352cfd2f1 100644
--- a/Documentation/ABI/testing/configfs-tsm-report
+++ b/Documentation/ABI/testing/configfs-tsm-report
@@ -17,6 +17,12 @@ Description:
where the implementation is conveyed via the @provider
attribute.
+ This interface fails reads and sets errno to EFBIG when the
+ report generated by @provider exceeds the configfs-tsm-report
+ internal maximums. Contact the platform provider for the
+ compatible security module, driver, and attestation library
+ combination.
+
What: /sys/kernel/config/tsm/report/$name/auxblob
Date: October, 2023
KernelVersion: v6.7
@@ -31,6 +37,9 @@ Description:
Standardization v2.03 Section 4.1.8.1 MSG_REPORT_REQ.
https://www.amd.com/content/dam/amd/en/documents/epyc-technical-docs/specifications/56421.pdf
+ See "EFBIG" comment in the @outblob description for potential
+ error conditions.
+
What: /sys/kernel/config/tsm/report/$name/manifestblob
Date: January, 2024
KernelVersion: v6.10
@@ -43,6 +52,9 @@ Description:
See 'service_provider' for information on the format of the
manifest blob.
+ See "EFBIG" comment in the @outblob description for potential
+ error conditions.
+
What: /sys/kernel/config/tsm/report/$name/provider
Date: September, 2023
KernelVersion: v6.7