The branch main has been updated by pstef:
URL:
https://cgit.FreeBSD.org/src/commit/?id=0939f965d80d00e783b3319a57e7d71e0b3f202e
commit 0939f965d80d00e783b3319a57e7d71e0b3f202e
Author: Piotr Pawel Stefaniak <ps...@freebsd.org>
AuthorDate: 2021-08-28 08:01:19 +0000
Commit: Piotr Pawel Stefaniak <ps...@freebsd.org>
CommitDate: 2021-08-29 19:24:50 +0000
Update a sysctl name to nbuffers_pcpu in hwpmc.4 and pmcstat.c
This change was missed in r333509 (e6b475e0af).
Differential Revision: https://reviews.freebsd.org/D31704
Reviewed by: mjg
---
share/man/man4/hwpmc.4 | 2 +-
sys/dev/hwpmc/hwpmc_logging.c | 2 +-
usr.sbin/pmcstat/pmcstat.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/share/man/man4/hwpmc.4 b/share/man/man4/hwpmc.4
index d1bd576fcb9c..77fe4b9a075a 100644
--- a/share/man/man4/hwpmc.4
+++ b/share/man/man4/hwpmc.4
@@ -419,7 +419,7 @@ The default buffer size is 4KB.
.It Va kern.hwpmc.mtxpoolsize Pq integer, read-only
The size of the spin mutex pool used by the PMC driver.
The default is 32.
-.It Va kern.hwpmc.nbuffers Pq integer, read-only
+.It Va kern.hwpmc.nbuffers_pcpu Pq integer, read-only
The number of log buffers used by
.Nm
for logging.
diff --git a/sys/dev/hwpmc/hwpmc_logging.c b/sys/dev/hwpmc/hwpmc_logging.c
index c13b87f4165f..c16adff8c842 100644
--- a/sys/dev/hwpmc/hwpmc_logging.c
+++ b/sys/dev/hwpmc/hwpmc_logging.c
@@ -86,7 +86,7 @@ SYSCTL_INT(_kern_hwpmc, OID_AUTO, logbuffersize,
CTLFLAG_RDTUN,
&pmclog_buffer_size, 0, "size of log buffers in kilobytes");
/*
- * kern.hwpmc.nbuffer -- number of global log buffers
+ * kern.hwpmc.nbuffers_pcpu -- number of global log buffers
*/
static int pmc_nlogbuffers_pcpu = PMC_NLOGBUFFERS_PCPU;
diff --git a/usr.sbin/pmcstat/pmcstat.c b/usr.sbin/pmcstat/pmcstat.c
index 997005cec269..3e2d101ab113 100644
--- a/usr.sbin/pmcstat/pmcstat.c
+++ b/usr.sbin/pmcstat/pmcstat.c
@@ -1455,7 +1455,7 @@ main(int argc, char **argv)
args.pa_verbosity > 0)
warnx(
"WARNING: at least %u event%s were discarded while running.\n"
-"Please consider tuning the \"kern.hwpmc.nbuffers\" tunable.",
+"Please consider tuning the \"kern.hwpmc.nbuffers_pcpu\" tunable.",
ds_end.pm_buffer_requests_failed -
ds_start.pm_buffer_requests_failed,
((ds_end.pm_buffer_requests_failed -
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