RE: [PATCH net] igb: Fix oops caused by missing queue pairing

2015-08-14 Thread Brown, Aaron F
iams, Mitch > A; intel-wired-...@lists.osuosl.org; netdev@vger.kernel.org; linux- > ker...@vger.kernel.org > Cc: Shota Suzuki > Subject: [PATCH net] igb: Fix oops caused by missing queue pairing > > When initializing igb driver (e.g. 82576, I350), IGB_FLAG_QUEUE_PAIRS is > set if

[PATCH net] igb: Fix oops caused by missing queue pairing

2015-06-30 Thread Shota Suzuki
When initializing igb driver (e.g. 82576, I350), IGB_FLAG_QUEUE_PAIRS is set if adapter->rss_queues exceeds half of max_rss_queues in igb_init_queue_configuration(). On the other hand, IGB_FLAG_QUEUE_PAIRS is not set even if the number of queues exceeds half of max_combined in igb_set_channels() wh