[PATCH v1 0/3] Enable PMD power management on Arm

Feifei Wang feifei.wang2 at arm.com
Thu Aug 25 08:42:48 CEST 2022


For Arm aarch, use WFE instructions to enable PMD power management.

Feifei Wang (3):
  eal: add 8 bits case for wait scheme
  eal: add power mgmt support on Arm
  examples/l3fwd-power: enable PMD power monitor on Arm

 examples/l3fwd-power/main.c        | 30 ++++++++++++-
 lib/eal/arm/include/rte_pause_64.h | 32 +++++++++++--
 lib/eal/arm/rte_cpuflags.c         |  5 +++
 lib/eal/arm/rte_power_intrinsics.c | 72 ++++++++++++++++++++++++++++--
 4 files changed, 131 insertions(+), 8 deletions(-)

-- 
2.25.1



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