net: ravb: Always process TX descriptor ring

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The TX queue should be serviced each time the poll function is called,
even if the full RX work budget has been consumed. This prevents
starvation of the TX queue when RX bandwidth usage is high.

Fixes: c156633f13 ("Renesas Ethernet AVB driver proper")
Signed-off-by: Paul Barker <paul.barker.ct@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Link: https://lore.kernel.org/r/20240402145305.82148-1-paul.barker.ct@bp.renesas.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

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Paul Barker 2024-04-02 15:53:04 +01:00 • committed by Paolo Abeni

parent 72076fc9fe

commit 596a425491

1 changed files with 5 additions and 2 deletions

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drivers/net/ethernet/renesas/ravb_main.c

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