x86/intel_rdt: Display resource groups' allocations' size in bytes
The schemata file displays the allocations associated with each domain of each resource. The syntax of this file reflects the capacity bitmask (CBM) of the actual allocation. In order to determine the actual size of an allocation the user needs to dig through three different files to query the variables needed to compute it (the cache size, the CBM length, and the schemata). Introduce a new file "size" associated with each resource group that will mirror the schemata file syntax and display the size in bytes of each allocation. Signed-off-by: NReinette Chatre <reinette.chatre@intel.com> Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Cc: fenghua.yu@intel.com Cc: tony.luck@intel.com Cc: vikas.shivappa@linux.intel.com Cc: gavin.hindman@intel.com Cc: jithu.joseph@intel.com Cc: dave.hansen@intel.com Cc: hpa@zytor.com Link: https://lkml.kernel.org/r/cc0058014c30adb88ca7d1a5abfadacbfb5edd0d.1529706536.git.reinette.chatre@intel.com
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