fa0be0a43f
Currently, TX is given a budget which is consumed by stmmac_tx_clean() and stmmac_rx() is given the remaining non-consumed budget. This is wrong and in case we are sending a large number of packets this can starve RX because remaining budget will be low. Let's give always the same budget for RX and TX clean. While at it, check if we missed any interrupts while we were in NAPI callback by looking at DMA interrupt status. Cc: Joao Pinto <jpinto@synopsys.com> Cc: David S. Miller <davem@davemloft.net> Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Jose Abreu <joabreu@synopsys.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| stmmac | ||
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| Makefile | ||