K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2018-04-04T08:41:10.753972Z
K 7
svn:log
V 280
MFC r331828:
Optimise use of Giant in the LinuxKPI.

- Make sure Giant is locked when calling PCI device methods.
Newbus currently requires this.

- Avoid unlocking Giant right before aquiring the sleepqueue lock.
This can save a task switch.

Sponsored by:	Mellanox Technologies

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