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(parent: 33b203f) | patch
net/ixgbe: fix Rx queue blocking issue
authorWenzhuo Lu <wenzhuo.lu@intel.com>
Wed, 22 Feb 2017 02:59:35 +0000 (10:59 +0800)
committerFerruh Yigit <ferruh.yigit@intel.com>
Tue, 4 Apr 2017 13:52:51 +0000 (15:52 +0200)
commit9941892b7a457da71ad38c73fbd7e19213fae2bb
treee090440e98811169a2957555f81cf24f58d369edtree | snapshot
parent33b203ff96584e26c7b2212950693484fbc452decommit | diff
net/ixgbe: fix Rx queue blocking issue

In the IOV scenario, multi Rx queues can be assigned to one VF.
If the dropping is not enabled, when no descriptors are available
for one queue, this queue can block others.

Fixes: 00e30184daa0 ("ixgbe: add PF support")
Cc: stable@dpdk.org
Suggested-by: Liang-Min Larry Wang <liang-min.wang@intel.com>
Signed-off-by: Wenzhuo Lu <wenzhuo.lu@intel.com>
drivers/net/ixgbe/ixgbe_pf.c diff | blob | history
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