K 10
svn:author
V 3
erj
K 8
svn:date
V 27
2016-02-24T00:42:43.823074Z
K 7
svn:log
V 624
ixl(4): Fix potential driver interrupt setup issues and startup crash.

- Limit queue autoconfiguration to 8 queues to prevent the driver from
  requesting a large number of MSI-X vectors at boot.

- Fix potential kernel panic that occurs when the driver loads and cannot
  get all requested MSIX vectors. Instead, attach() will fail with an error.
  - Move taskqueue setup to later in attach() to prevent having to free
    taskqueues if some other error in attach() occurs.

Differential Revision:	 https://reviews.freebsd.org/D5205
MFC after:	1 month
Tested by:	jeffrey.e.pieper@intel.com
Sponsored by:	Intel Corporation

END