BM/scheduler: Add cache-aware scheduler (llc_balancing) functional tests - #592
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Add LKVS test infrastructure for validating the kernel's cache-aware scheduler feature, which aggregates threads of a process onto CPUs sharing the same last-level cache (LLC). The tests require a platform with multiple LLCs and a kernel with /sys/kernel/debug/sched/llc_balancing/ support. Signed-off-by: Yi Lai <[email protected]> (cherry picked from commit f9fdd2bf22a0090530e69f7a2be3b0efc76c68c7)
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All checks PASS. No risk to merge.
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Add LKVS test infrastructure for validating the kernel's cache-aware scheduler feature, which aggregates threads of a process onto CPUs sharing the same last-level cache (LLC).
The tests require a platform with multiple LLCs and a kernel with /sys/kernel/debug/sched/llc_balancing/ support.
(cherry picked from commit f9fdd2bf22a0090530e69f7a2be3b0efc76c68c7)