Clarify the package/socket usage

Package is more correct but socket is better known.

Also fixed a typo.

Author: vmcj

provision-contest/disable-turboboost_ht

@@ -41,10 +41,10 @@ for cpu in $(ls -1d /sys/devices/system/cpu/cpu* | sort --version-sort) ; do
         chmod a-w $cpu/cpufreq/scaling_{max,min}_freq
     fi
 
-    # Disable all but one thread on each core. Both core_id and physical_package_id are
-    # numbers it must be ensured that for the following examples are seen as distinct:
+    # Disable all but one thread on each core per socket. Both core_id and physical_package_id
+    # are numbers so it must be ensured that for the following examples are seen as distinct:
     #  - core_id=1,  physical_package=11
-    #  - core_id=11, physycal_package=1
+    #  - core_id=11, physical_package=1
     # Simple concatenation would result in the string '111' for both cores. Though `cat`
     # adds a newline after each file, we do not want to rely on `cat` to always add this
     # 'delimiter'.