From: Bruce Momjian <bruce@momjian.us>
Date: Wed, 22 Nov 2023 01:09:19 +0000 (-0500)
Subject: doc: FreeBSD uses camcontrol identify, not atacontrol, for cache
X-Git-Tag: REL_12_18~63
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c15c7e4e5d17348399a6446c193cdb893edb98f3;p=thirdparty%2Fpostgresql.git

doc: FreeBSD uses camcontrol identify, not atacontrol, for cache

This is for IDE drive cache control, same as SCSI (already documented
properly).

Reported-by: John Ekins

Discussion: https://postgr.es/m/20170808224017.8424.69170@wrigleys.postgresql.org

Author: John Ekins

Backpatch-through: 12
---

diff --git a/doc/src/sgml/wal.sgml b/doc/src/sgml/wal.sgml
index a94edf4d8b6..1b10f6f83fe 100644
--- a/doc/src/sgml/wal.sgml
+++ b/doc/src/sgml/wal.sgml
@@ -85,7 +85,7 @@
     <listitem>
       <para>
         On <productname>FreeBSD</productname>, IDE drives can be queried using
-        <command>atacontrol</command> and write caching turned off using
+        <command>camcontrol identify</command> and write caching turned off using
         <literal>hw.ata.wc=0</literal> in <filename>/boot/loader.conf</filename>;
         SCSI drives can be queried using <command>camcontrol identify</command>,
         and the write cache both queried and changed using