CPUFREQ: ondemand sampling_rate_max sysfs file is deprecated - used by: sosreport

Issue

• After upgrading the kernel from 6.3 to 6.5 (2.6.32-431.el6.x86_64) on server (HP ProLiant DL380p Gen8) and found the following kernel message logged in the system message log.
• Are these messages important or they are just for information or something that need to be taken care of?

Jan 11 19:06:47 xxx kernel: CPUFREQ: ondemand sampling_rate_max sysfs file is deprecated - used by: sosreport
Jan 11 19:06:47 xxx kernel: CPUFREQ: Per core ondemand sysfs interface is deprecated - sampling_rate_max
Jan 11 19:06:47 xxx kernel: CPUFREQ: Per core ondemand sysfs interface is deprecated - sampling_rate_min
Jan 11 19:06:47 xxx kernel: CPUFREQ: Per core ondemand sysfs interface is deprecated - sampling_rate
Jan 11 19:06:47 xxx kernel: CPUFREQ: Per core ondemand sysfs interface is deprecated - up_threshold
Jan 11 19:06:47 xxx kernel: CPUFREQ: Per core ondemand sysfs interface is deprecated - ignore_nice_load
Jan 11 19:06:47 xxx kernel: CPUFREQ: Per core ondemand sysfs interface is deprecated - powersave_bias