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authorBert Kenward <bkenward@solarflare.com>2016-08-11 13:02:09 +0100
committerDavid S. Miller <davem@davemloft.net>2016-08-12 20:42:20 -0700
commit539de7c5240a257c9028b3063873170a6867b159 (patch)
treeb75e33f6ee2a9fbada04fa91aa465db6b5c9aeeb /drivers/net/ethernet/sfc/ptp.c
parenta995560a279628bcc00a0524ab068c39a3a184fb (diff)
sfc: set interrupt moderation via MCDI
SFN8000-series NICs require a new method of setting interrupt moderation, via MCDI. This is indicated by a workaround flag. This new MCDI command takes an explicit time value rather than a number of ticks. It therefore makes sense to also store the moderation values in terms of time, since that is what the ethtool interface is interested in. Signed-off-by: Bert Kenward <bkenward@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc/ptp.c')
-rw-r--r--drivers/net/ethernet/sfc/ptp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/sfc/ptp.c b/drivers/net/ethernet/sfc/ptp.c
index c771e0af4e06..dd204d9704c6 100644
--- a/drivers/net/ethernet/sfc/ptp.c
+++ b/drivers/net/ethernet/sfc/ptp.c
@@ -1306,7 +1306,7 @@ static int efx_ptp_probe_channel(struct efx_channel *channel)
{
struct efx_nic *efx = channel->efx;
- channel->irq_moderation = 0;
+ channel->irq_moderation_us = 0;
channel->rx_queue.core_index = 0;
return efx_ptp_probe(efx, channel);