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However, in a > memory-constrained scenario, this doesn't behave well, as this could be > a potential source of lockup, if there is no memory and all buffers have > been received before memory is freed up for the driver to use. > > This patch moves the gve_rx_refill_dqo() call to occur regardless of > whether packets have been received so that in the case that enough > memory is freed, the driver can recover. > > Fixes: 45da16b5b181 ("net/gve: support basic Rx data path for DQO") > Cc: stable@dpdk.org > > Signed-off-by: Joshua Washington > Reviewed-by: Praveen Kaligineedi > Reviewed-by: Rushil Gupta > Applied to dpdk-next-net/main, thanks.