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(parent: 4450992) | patch
ixgbe: Purge queue on inactive interfaces
authorFrançois Tigeot <ftigeot@wolfpond.org>
Sun, 30 Sep 2012 11:27:15 +0000 (13:27 +0200)
committerFrançois Tigeot <ftigeot@wolfpond.org>
Sun, 30 Sep 2012 12:10:38 +0000 (14:10 +0200)
commitf3d922aec8cfc69617e079b7623dd6a09ad345fb
treee7ae0cbb37451db7aeebdc281a28451268fd2c4btree | snapshot
parent4450992f79d16ec3e509db2fd628ebebd556873ecommit | diff
ixgbe: Purge queue on inactive interfaces

* The transmission code needs to process all queued packets in one way or
  another; if this is not done, the kernel will busy loop

* Fix a kernel freeze issue when bringing up network interfaces not having
  an active link (cable not plugged...)
sys/dev/netif/ixgbe/ixgbe.c diff | blob | blame | history
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