From 2ad29cce8675f5caab18845f128c0ff5355ad5a8 Mon Sep 17 00:00:00 2001 From: mmacy Date: Wed, 23 May 2018 17:30:23 +0000 Subject: [PATCH] UPDATING: note that the pmc callchain ABI has changed --- UPDATING | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/UPDATING b/UPDATING index 9cad594fac1..022f654e9fb 100644 --- a/UPDATING +++ b/UPDATING @@ -51,6 +51,12 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 12.x IS SLOW: ****************************** SPECIAL WARNING: ****************************** +20180523: + The on-disk format for hwpmc callchain records has changed to include + threadid corresponding to a given record. This changes the field offsets + and thus requires that libpmcstat be rebuilt before using a kernel + later than r334108. + 20180517: The vxge(4) driver has been removed. This driver was introduced into HEAD one week before the Exar left the Ethernet market and is not -- 2.45.0