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Groups > linux.kernel > #1532393

[PATCH 0/5] cpsw: add per channel shaper configuration

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This series is intended to allow user to set rate for per channel
shapers at cpdma level. This patchset doesn't have impact on performance.
The rate can be set with:

echo 100 > /sys/class/net/ethX/queues/tx-0/tx_maxrate

Tested on am572xx
Based on net-next/master

Ivan Khoronzhuk (5):
  net: ethernet: ti: davinci_cpdma: add weight function for channels
  net: ethernet: ti: davinci_cpdma: add set rate for a channel
  net: ethernet: ti: cpsw: add .ndo to set per-queue rate
  net: ethernet: ti: cpsw: optimize end of poll cycle
  net: ethernet: ti: cpsw: split tx budget according between channels

 drivers/net/ethernet/ti/cpsw.c          | 264 +++++++++++++++----
 drivers/net/ethernet/ti/davinci_cpdma.c | 453 ++++++++++++++++++++++++++++----
 drivers/net/ethernet/ti/davinci_cpdma.h |   6 +
 3 files changed, 624 insertions(+), 99 deletions(-)

-- 
2.7.4

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[PATCH 0/5] cpsw: add per channel shaper configuration Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-11-29 16:10 +0100
  [PATCH 1/5] net: ethernet: ti: davinci_cpdma: add weight function for channels Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-11-29 16:10 +0100
  [PATCH 3/5] net: ethernet: ti: cpsw: add .ndo to set per-queue rate Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-11-29 16:10 +0100
  Re: [PATCH 0/5] cpsw: add per channel shaper configuration David Miller <davem@davemloft.net> - 2016-11-30 20:40 +0100
  Re: [PATCH 0/5] cpsw: add per channel shaper configuration Grygorii Strashko <grygorii.strashko@ti.com> - 2016-12-05 21:40 +0100
    Re: [PATCH 0/5] cpsw: add per channel shaper configuration Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-12-05 22:00 +0100
    Re: [PATCH 0/5] cpsw: add per channel shaper configuration Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> - 2016-12-06 14:40 +0100

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