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[net-next,0/2] cxgb4/cxgb4vf:Support for SGE doorbell queue timer

Message ID 1550034844-10850-1-git-send-email-vishal@chelsio.com
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Series cxgb4/cxgb4vf:Support for SGE doorbell queue timer | expand

Message

Vishal Kulkarni Feb. 13, 2019, 5:14 a.m. UTC 
This series of patchs add SGE doorbell queue timer for faster DMA completions.

Patch 1 Implements SGE doorbell queue timer

Patch 2 Adds ethtool capability to set/get SGE doorbell queue timer tick


Vishal Kulkarni (2):
  cxgb4/cxgb4vf: Add support for SGE doorbell queue timer
  cxgb4: Add capability to get/set SGE Doorbell Queue Timer Tick

 drivers/net/ethernet/chelsio/cxgb4/cxgb4.h         |  11 +-
 drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c | 187 ++++++++++++-
 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c    |  29 +-
 drivers/net/ethernet/chelsio/cxgb4/sge.c           | 308 +++++++++++++++++----
 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c         |  41 +++
 drivers/net/ethernet/chelsio/cxgb4/t4_hw.h         |   1 +
 drivers/net/ethernet/chelsio/cxgb4/t4_values.h     |   6 +
 drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h      |  24 +-
 drivers/net/ethernet/chelsio/cxgb4vf/sge.c         |  23 +-
 9 files changed, 560 insertions(+), 70 deletions(-)