Compare to v3: Patch 09: Add comments for the enum resctrl_feat_type and make modifications based on community feedback. Compare to v2: Patch 09: Merge the changes related to the impact on the common layer in Patch 10. Patch 18: New patch added. Compare to v1: Patch 5: Update the condition for MPAM to determine whether to perform MBM overflow checking. Patch 15: Split the original patch and merge part of the fix content into Patch 9. Zeng Heng (18): arm64/mpam: fix memleak in resctrl_arch_mon_ctx_alloc_no_wait() arm64/mpam: fix impossible condition in get_cpumask_from_cache_id() arm64/mpam: fix impossible condition in resctrl_arch_rmid_read() arm64/mpam: Optimize CSU/MBWU monitor multiplexing fs/resctrl: Determine whether the MBM monitors require overflow checking arm64/mpam: Set the cpbm width of msc class with the minimum arm64/mpam: Correct the judgment condition of the CMAX feature fs/resctrl: Fix kmemleak caused by closid_init() fs/resctrl: Introduce the resctrl_feat_type arm64/mpam: Add mbw_min and cmin features arm64/mpam: Add PRIO feature arm64/mpam: Add CMAX feature arm64/mpam: Add PBM feature arm64/mpam: Add limit feature arm64/mpam: Fix allocated cache size information fs/resctrl: Fix configuration to wrong control group when CDP is enabled arm64/mpam: Add debugging information about CDP monitor value fs/resctrl: Support arch specific struct resctrl_arch_staged_config arch/x86/include/asm/resctrl.h | 33 ++ arch/x86/kernel/cpu/resctrl/ctrlmondata.c | 16 +- drivers/platform/mpam/mpam_devices.c | 111 +++++-- drivers/platform/mpam/mpam_internal.h | 23 +- drivers/platform/mpam/mpam_resctrl.c | 355 +++++++++++++++++----- fs/resctrl/ctrlmondata.c | 138 ++++++++- fs/resctrl/monitor.c | 5 +- fs/resctrl/rdtgroup.c | 146 ++++++--- include/linux/arm_mpam.h | 11 + include/linux/resctrl.h | 36 ++- include/linux/resctrl_types.h | 30 ++ 11 files changed, 716 insertions(+), 188 deletions(-) -- 2.25.1