i40evf: enable bus master after reset

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If the VF is reset via VFLR, the device will be knocked out of bus
master mode, and the driver will fail to recover from the reset. Fix
this by enabling bus mastering after every reset. In a non-VFLR case,
the bus master bit will not be disabled, and this call will have no effect.

Change-ID: Id515859ac7a691db478222228add6d149e96801a
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Mitch Williams 2015-12-23 12:05:52 -08:00 • committed by Jeff Kirsher

parent 1d73b2db4b

commit 509a447ae8

1 changed files with 1 additions and 0 deletions

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drivers/net/ethernet/intel/i40evf/i40evf_main.c

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