Commit 16e00c25 authored May 14, 2019 by Avinash Dayanand Committed by Jeff Kirsher Jun 17, 2019

iavf: Fix the math for valid length for ADq enable



There was a calculation error in virtchnl regarding the valid
length which was fixed recently and a corresponding change needs
to go into the code while we enable ADq.

Signed-off-by: Avinash Dayanand <avinash.dayanand@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

parent f0a48fb4

drivers/net/ethernet/intel/iavf/iavf_virtchnl.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -983,7 +983,7 @@ void iavf_enable_channels(struct iavf_adapter *adapter)
	return;		return;
	}		}

	len = (adapter->num_tc * sizeof(struct virtchnl_channel_info)) +		len = ((adapter->num_tc - 1) * sizeof(struct virtchnl_channel_info)) +
	sizeof(struct virtchnl_tc_info);		sizeof(struct virtchnl_tc_info);

	vti = kzalloc(len, GFP_KERNEL);		vti = kzalloc(len, GFP_KERNEL);