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authorTony Luck <[email protected]>2016-10-28 15:04:47 -0700
committerThomas Gleixner <[email protected]>2016-10-30 19:10:16 -0600
commit60ec2440c63dea88a5ef13e2b2549730a0d75a37 (patch)
tree7267615654ca4eb05acc3ae2cb82b3c58d3199a7 /tools/perf/scripts/python
parente02737d5b82640497637d18428e2793bb7f02881 (diff)
x86/intel_rdt: Add schemata file
Last of the per resource group files. Also mode 0644. This one shows the resources available to the group. Syntax depends on whether the "cdp" mount option was given. With code/data prioritization disabled it is simply a list of masks for each cache domain. Initial value allows access to all of the L3 cache on all domains. E.g. on a 2 socket Broadwell: L3:0=fffff;1=fffff With CDP enabled, separate masks for data and instructions are provided: L3DATA:0=fffff;1=fffff L3CODE:0=fffff;1=fffff Signed-off-by: Tony Luck <[email protected]> Signed-off-by: Fenghua Yu <[email protected]> Cc: "Ravi V Shankar" <[email protected]> Cc: "Shaohua Li" <[email protected]> Cc: "Sai Prakhya" <[email protected]> Cc: "Peter Zijlstra" <[email protected]> Cc: "Stephane Eranian" <[email protected]> Cc: "Dave Hansen" <[email protected]> Cc: "David Carrillo-Cisneros" <[email protected]> Cc: "Nilay Vaish" <[email protected]> Cc: "Vikas Shivappa" <[email protected]> Cc: "Ingo Molnar" <[email protected]> Cc: "Borislav Petkov" <[email protected]> Cc: "H. Peter Anvin" <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Thomas Gleixner <[email protected]>
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