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Fix hung queue check when the queue number >= 31.

This commit is contained in:
msaitoh 2019-07-04 08:56:35 +00:00
parent 8fc34cb71c
commit 1c56691b77
1 changed files with 2 additions and 2 deletions
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4
sys/dev/pci/ixgbe/ix_txrx.c
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@ -1,4 +1,4 @@
/* $NetBSD: ix_txrx.c,v 1.53 2019/06/27 05:55:40 msaitoh Exp $ */
/* $NetBSD: ix_txrx.c,v 1.54 2019/07/04 08:56:35 msaitoh Exp $ */
/******************************************************************************
@ -233,7 +233,7 @@ ixgbe_mq_start(struct ifnet *ifp, struct mbuf *m)
i = (cpu_index(curcpu()) % ncpu) % adapter->num_queues;
/* Check for a hung queue and pick alternative */
if (((1 << i) & adapter->active_queues) == 0)
if (((1ULL << i) & adapter->active_queues) == 0)
i = ffs64(adapter->active_queues);
txr = &adapter->tx_rings[i];