Commit 5b8f8505 authored Apr 27, 2015 by Mitch Williams Committed by Jeff Kirsher Jul 14, 2015

i40e: un-disable VF after reset



When a VF is disabled, there is no way for it to recover until either
the PF driver is reloaded or SR-IOV is disabled and enabled. To correct
this, enable the VF after a successful reset.

Change-ID: I9e0788476c4d53d5407961b503febdfff2b8a7c6
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Jim Young <james.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

parent 54f455ee

drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -832,6 +832,7 @@ void i40e_reset_vf(struct i40e_vf *vf, bool flr)
		i40e_alloc_vf_res(vf);
		i40e_enable_vf_mappings(vf);
		set_bit(I40E_VF_STAT_ACTIVE, &vf->vf_states);
		clear_bit(I40E_VF_STAT_DISABLED, &vf->vf_states);

		/* tell the VF the reset is done */
		wr32(hw, I40E_VFGEN_RSTAT1(vf->vf_id), I40E_VFR_VFACTIVE);