Author: mw
Date: Tue May 26 15:35:22 2020
New Revision: 361514
URL: https://svnweb.freebsd.org/changeset/base/361514
Log:
Provide ENA driver version in a sysctl node
Usage example: $ sysctl hw.ena.driver_version
Submitted by: Maciej Bielski <m...@semihalf.com>
Obtained from: Semihalf
Sponsored by: Amazon, Inc.
Modified:
head/sys/dev/ena/ena_sysctl.c
Modified: head/sys/dev/ena/ena_sysctl.c
==============================================================================
--- head/sys/dev/ena/ena_sysctl.c Tue May 26 15:33:43 2020
(r361513)
+++ head/sys/dev/ena/ena_sysctl.c Tue May 26 15:35:22 2020
(r361514)
@@ -48,6 +48,9 @@ int ena_log_level = ENA_ALERT | ENA_WARNING;
SYSCTL_INT(_hw_ena, OID_AUTO, log_level, CTLFLAG_RWTUN,
&ena_log_level, 0, "Logging level indicating verbosity of the logs");
+SYSCTL_CONST_STRING(_hw_ena, OID_AUTO, driver_version, CTLFLAG_RD,
+ DRV_MODULE_VERSION, "ENA driver version");
+
/*
* Use 9k mbufs for the Rx buffers. Default to 0 (use page size mbufs instead).
* Using 9k mbufs in low memory conditions might cause allocation to take a lot
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