This patch enables the ETS-based Tx QoS for IAVF. Kernel tool is used to configure ETS first. DCF is used to set bandwidth limit for VFs of each TC. IAVF is supported to query QoS capability and set queue TC mapping. Traffic Management API is utilized to configure the QoS hierarchy scheduler tree. The scheduler tree will be passed to hardware to enable all above functions.
Ting Xu (5): common/iavf: support ETS-based QoS offload configuration net/ice/base: support DCF query port ETS adminq net/ice: support DCF link status event handling net/ice: support QoS config VF bandwidth in DCF net/iavf: query QoS cap and set queue TC mapping drivers/common/iavf/iavf_type.h | 2 + drivers/common/iavf/virtchnl.h | 131 ++++++ drivers/net/iavf/iavf.h | 45 ++ drivers/net/iavf/iavf_ethdev.c | 31 ++ drivers/net/iavf/iavf_tm.c | 667 +++++++++++++++++++++++++++++ drivers/net/iavf/iavf_vchnl.c | 56 ++- drivers/net/iavf/meson.build | 1 + drivers/net/ice/base/ice_dcb.c | 3 +- drivers/net/ice/ice_dcf.c | 6 +- drivers/net/ice/ice_dcf.h | 53 +++ drivers/net/ice/ice_dcf_ethdev.c | 67 ++- drivers/net/ice/ice_dcf_ethdev.h | 3 + drivers/net/ice/ice_dcf_parent.c | 81 ++++ drivers/net/ice/ice_dcf_sched.c | 697 +++++++++++++++++++++++++++++++ drivers/net/ice/meson.build | 3 +- 15 files changed, 1839 insertions(+), 7 deletions(-) create mode 100644 drivers/net/iavf/iavf_tm.c create mode 100644 drivers/net/ice/ice_dcf_sched.c -- 2.25.1
