Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-
queue
Tony Nguyen says:
====================
1GbE Intel Wired LAN Driver Updates 2021-08-27
ravindhan Gunasekaran says:
This adds support for Credit-based shaper qdisc offload from
Traffic Control system. It enables traffic prioritization and
bandwidth reservation via the Credit-Based Shaper which is
implemented in hardware by i225 controller.
Patch 1/3 adds a default cycle-time for TSN mode to be configured.
Patch 2/3 helps to separate TSN mode programming on the fly and
during reset sequence. It also simplifies handling features flags
for various TSN modes supported by i225 in the driver.
Patch 3/3 adds support for IEEE802.1Qav(CBS) standard
implemented in i225 HW. Two sets of CBS HW shapers are present
in i225 and driver enables them in the two high priority queues.
====================
Signed-off-by:
David S. Miller <davem@davemloft.net>
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- drivers/net/ethernet/intel/igc/igc.h 11 additions, 0 deletionsdrivers/net/ethernet/intel/igc/igc.h
- drivers/net/ethernet/intel/igc/igc_defines.h 8 additions, 0 deletionsdrivers/net/ethernet/intel/igc/igc_defines.h
- drivers/net/ethernet/intel/igc/igc_main.c 93 additions, 17 deletionsdrivers/net/ethernet/intel/igc/igc_main.c
- drivers/net/ethernet/intel/igc/igc_regs.h 3 additions, 0 deletionsdrivers/net/ethernet/intel/igc/igc_regs.h
- drivers/net/ethernet/intel/igc/igc_tsn.c 142 additions, 32 deletionsdrivers/net/ethernet/intel/igc/igc_tsn.c
- drivers/net/ethernet/intel/igc/igc_tsn.h 1 addition, 0 deletionsdrivers/net/ethernet/intel/igc/igc_tsn.h
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