From 01a74470e1db2128b887cd21f620cbb26c81921e Mon Sep 17 00:00:00 2001 From: Mitch Williams Date: Sat, 16 Nov 2013 10:00:38 +0000 Subject: [PATCH] i40e: allow one more vector for VFs The number of vectors per VF as reported by the hardware does not include vector 0, so we need to account for this when checking to see if the VF is configuring a valid vector. Change-Id: I051d8bebae8f4722239f5a3fa5e1de4cf0f4e817 Signed-off-by: Mitch Williams Signed-off-by: Jesse Brandeburg Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c index 07596982a4773..d98cc9b351f92 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c +++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c @@ -70,7 +70,7 @@ static inline bool i40e_vc_isvalid_vector_id(struct i40e_vf *vf, u8 vector_id) { struct i40e_pf *pf = vf->pf; - return vector_id < pf->hw.func_caps.num_msix_vectors_vf; + return vector_id <= pf->hw.func_caps.num_msix_vectors_vf; } /***********************vf resource mgmt routines*****************/ -- 2.39.5