[PATCH 4/6] x86/intel_rdt/mba_sc: Add schemata support

2018-04-20 Thread Vikas Shivappa
Currently when user updates the "schemata" with new MBA percentage values, kernel writes the corresponding bandwidth percentage values to the IA32_MBA_THRTL_MSR. When MBA is expressed in MBps, the schemata format is changed to have the per package memory bandwidth in MBps instead of being

[PATCH 4/6] x86/intel_rdt/mba_sc: Add schemata support

2018-04-20 Thread Vikas Shivappa
Currently when user updates the "schemata" with new MBA percentage values, kernel writes the corresponding bandwidth percentage values to the IA32_MBA_THRTL_MSR. When MBA is expressed in MBps, the schemata format is changed to have the per package memory bandwidth in MBps instead of being

[PATCH 4/6] x86/intel_rdt/mba_sc: Add schemata support

2018-03-29 Thread Vikas Shivappa
Currently user specifies the maximum memory bandwidth percentage per domain in the "schemata" file. When user updates the schemata, kernel writes the corresponding b/w percentage values to the IA32_MBA_THRTL_MSR. When MBA is expressed in MegaBytes(MB), the schemata format is changed to have the

[PATCH 4/6] x86/intel_rdt/mba_sc: Add schemata support

2018-03-29 Thread Vikas Shivappa
Currently user specifies the maximum memory bandwidth percentage per domain in the "schemata" file. When user updates the schemata, kernel writes the corresponding b/w percentage values to the IA32_MBA_THRTL_MSR. When MBA is expressed in MegaBytes(MB), the schemata format is changed to have the