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Message-Id: <201007200859.30269.leedom@chelsio.com>
Date: Tue, 20 Jul 2010 08:59:30 -0700
From: Casey Leedom <leedom@...lsio.com>
To: netdev@...r.kernel.org
Subject: [PATCH net-next 2/3] cxgb4vf: Fix bug where we were only allocating one queue in MSI mode
>From 7e141cafe989958267803791aa1bcacfffe5cfb2 Mon Sep 17 00:00:00 2001
From: Casey Leedom <leedom@...lsio.com>
Date: Mon, 19 Jul 2010 17:53:48 -0700
Subject: [PATCH net-next 2/3] cxgb4vf: Fix bug where we were only allocating one queue in MSI mode
Fix bug in setup_sge_queues() where we were incorrectly only allocating a
single "Queue Set" for MSI mode.
Signed-off-by: Casey Leedom <leedom@...lsio.com>
---
drivers/net/cxgb4vf/cxgb4vf_main.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/cxgb4vf/cxgb4vf_main.c b/drivers/net/cxgb4vf/cxgb4vf_main.c
index d065516..a165632 100644
--- a/drivers/net/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/cxgb4vf/cxgb4vf_main.c
@@ -533,10 +533,9 @@ static int setup_sge_queues(struct adapter *adapter)
struct port_info *pi = netdev_priv(dev);
struct sge_eth_rxq *rxq = &s->ethrxq[pi->first_qset];
struct sge_eth_txq *txq = &s->ethtxq[pi->first_qset];
- int nqsets = (adapter->flags & USING_MSIX) ? pi->nqsets : 1;
int qs;
- for (qs = 0; qs < nqsets; qs++, rxq++, txq++) {
+ for (qs = 0; qs < pi->nqsets; qs++, rxq++, txq++) {
err = t4vf_sge_alloc_rxq(adapter, &rxq->rspq, false,
dev, msix++,
&rxq->fl, t4vf_ethrx_handler);
@@ -565,10 +564,9 @@ static int setup_sge_queues(struct adapter *adapter)
struct port_info *pi = netdev_priv(dev);
struct sge_eth_rxq *rxq = &s->ethrxq[pi->first_qset];
struct sge_eth_txq *txq = &s->ethtxq[pi->first_qset];
- int nqsets = (adapter->flags & USING_MSIX) ? pi->nqsets : 1;
int qs;
- for (qs = 0; qs < nqsets; qs++, rxq++, txq++) {
+ for (qs = 0; qs < pi->nqsets; qs++, rxq++, txq++) {
IQ_MAP(s, rxq->rspq.abs_id) = &rxq->rspq;
EQ_MAP(s, txq->q.abs_id) = &txq->q;
--
1.7.0.4
--
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