[libvirt] [libvirt-perl][PATCH 2/2] Expand description for PERF_PARAM_CMT constant

[Michal Privoznik]

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 lib/Sys/Virt/Domain.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/Sys/Virt/Domain.pm b/lib/Sys/Virt/Domain.pm
index 0a5e89f..6655b49 100644
--- a/lib/Sys/Virt/Domain.pm
+++ b/lib/Sys/Virt/Domain.pm
@@ -2640,7 +2640,9 @@ which can be monitored for a guest
 
 =item Sys::Virt::Domain::PERF_PARAM_CMT
 
-The CMT event counter
+The CMT event counter which can be used to measure the usage of
+cache (bytes) by applications running on the platform. It
+corresponds to the "perf.cmt" field in the *Stats APIs.
 
 =item Sys::Virt::Domain::PERF_PARAM_MBML
 
-- 
2.8.3