[PATCH 2/2] Report correct tx-usecs-irq value when driver is loaded with separate_tx_channels set
DORMANTno replies
From: Ripduman Sohan <hidden>
Date: 2011-08-31 09:53:28
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
If the driver is loaded with the separate_tx_channels parameter set it incorrectly reports TX moderation as 0 usecs regardless of the current value. This patch fixes this oversight. --- drivers/net/sfc/ethtool.c | 7 ++----- 1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/net/sfc/ethtool.c b/drivers/net/sfc/ethtool.c
index 0a52447..dac0a84 100644
--- a/drivers/net/sfc/ethtool.c
+++ b/drivers/net/sfc/ethtool.c@@ -600,11 +600,8 @@ static int efx_ethtool_get_coalesce(struct net_device *net_dev, if (!efx_channel_has_tx_queues(channel)) continue; if (channel->irq_moderation < coalesce->tx_coalesce_usecs_irq) { - if (channel->channel < efx->n_rx_channels) - coalesce->tx_coalesce_usecs_irq = - channel->irq_moderation; - else - coalesce->tx_coalesce_usecs_irq = 0; + coalesce->tx_coalesce_usecs_irq = + channel->irq_moderation; } }
--
1.7.1