net: stmmac: add ethtool per-queue irq statistic support

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Adding ethtool per-queue statistics support to show number of interrupts
generated at DMA tx and DMA rx. All the counters are incremented at
dwmac4_dma_interrupt function.

Signed-off-by: Vijayakannan Ayyathurai <vijayakannan.ayyathurai@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Vijayakannan Ayyathurai 2021-08-16 14:16:00 +08:00 • committed by David S. Miller

parent 68e9c5dee1

commit af9bf70154

3 changed files with 6 additions and 0 deletions

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2

drivers/net/ethernet/stmicro/stmmac/common.h

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2

drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c

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2

drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c

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