x86/intel_rdt: Do not allow pseudo-locking of MBA resource
A system supporting pseudo-locking may have MBA as well as CAT resources of which only the CAT resources could support cache pseudo-locking. When the schemata to be pseudo-locked is provided it should be checked that that schemata does not attempt to pseudo-lock a MBA resource. Fixes: e0bdfe8e ("x86/intel_rdt: Support creation/removal of pseudo-locked region") Signed-off-by:Reinette Chatre <reinette.chatre@intel.com> Signed-off-by:
Fenghua Yu <fenghua.yu@intel.com> Signed-off-by:
Thomas Gleixner <tglx@linutronix.de> Cc: "H Peter Anvin" <hpa@zytor.com> Cc: "Tony Luck" <tony.luck@intel.com> Cc: "Xiaochen Shen" <xiaochen.shen@intel.com> Cc: "Chen Yu" <yu.c.chen@intel.com> Link: https://lkml.kernel.org/r/1537048707-76280-7-git-send-email-fenghua.yu@intel.com
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70479c01
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