commit 75f925870dd4684066b2bfabca2c29399d5ccd5e
author Paul Fertser <fercerpav@gmail.com> Wed Mar 29 12:48:07 2023 +0000
committer Zhikui Ren <zhikui.ren@intel.com> Fri Aug 04 00:35:56 2023 +0000
tree f1b50bf4fc8ee6ddddf5ca6ec46618ffd558f8bf
parent a0c6b5b75aaf67e060d8f01787434954355c84e5

IntelCPUSensor: retry when hwmon nodes not found

Due to the dynamic nature of loading kernel modules and creating hwmon
devices it makes sense to retry searching for the suitable hwmon nodes
as they might appear later.

This is needed with the current upstream Linux PECI support code.

Change-Id: I4ce1585010bddc5b2162c3f64aae87006fe9a179
Signed-off-by: Paul Fertser <fercerpav@gmail.com>

src/IntelCPUSensorMain.cpp

diff --git a/src/IntelCPUSensorMain.cpp b/src/IntelCPUSensorMain.cpp
index 1fc75af..daaba8f 100644
--- a/src/IntelCPUSensorMain.cpp
+++ b/src/IntelCPUSensorMain.cpp
@@ -174,7 +174,7 @@
                    hwmonNamePaths, 6))
     {
         std::cerr << "No CPU sensors in system\n";
-        return true;
+        return false;
     }
 
     boost::container::flat_set<std::string> scannedDirectories;