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authorAnton Blanchard <anton@samba.org>2011-10-14 05:30:59 +0000
committerDavid S. Miller <davem@davemloft.net>2011-10-17 19:00:54 -0400
commitb95644685d530de5e9f9658bd8087e50840b831d (patch)
tree42e51c1e3fbfd52063972c61691b62fb6f3197f0 /drivers/net/ethernet/ibm/ehea/ehea.h
parent3f7947b9f069c125ffdedc75ac9c4e3101fc2c6a (diff)
downloadvexpress-lsk-b95644685d530de5e9f9658bd8087e50840b831d.tar.gz
ehea: Update multiqueue support
The ehea driver had some multiqueue support but was missing the last few years of networking stack improvements: - Use skb_record_rx_queue to record which queue an skb came in on. - Remove the driver specific netif_queue lock and use the networking stack transmit lock instead. - Remove the driver specific transmit queue hashing and use skb_get_queue_mapping instead. - Use netif_tx_{start|stop|wake}_queue where appropriate. We can also remove pr->queue_stopped and just check the queue status directly. - Print all 16 queues in the ethtool stats. We now enable multiqueue by default since it is a clear win on all my testing so far. v3: [cascardo] fixed use_mcs parameter description [cascardo] set ehea_ethtool_stats_keys as const Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/ibm/ehea/ehea.h')
-rw-r--r--drivers/net/ethernet/ibm/ehea/ehea.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/ibm/ehea/ehea.h b/drivers/net/ethernet/ibm/ehea/ehea.h
index 5b5c1b5ce31..e247927139b 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea.h
+++ b/drivers/net/ethernet/ibm/ehea/ehea.h
@@ -375,8 +375,6 @@ struct ehea_port_res {
struct ehea_q_skb_arr rq3_skba;
struct ehea_q_skb_arr sq_skba;
int sq_skba_size;
- spinlock_t netif_queue;
- int queue_stopped;
int swqe_refill_th;
atomic_t swqe_avail;
int swqe_ll_count;