commit 7e45ab44087c026398ff4d63c462f724b2c78deb
author Greg Rose <gregory.v.rose@intel.com> Fri Feb 06 08:52:19 2015 +0000
committer Jeff Kirsher <jeffrey.t.kirsher@intel.com> Tue Feb 24 23:09:32 2015 -0800
tree c28057c49171b5a0466e6d897bfe11d03fb8784a
parent 3b38cd17f8a022fdcc99342301bce52bf79a87a4

i40e: Use ethtool private flags to display NPAR status

Allow an application to query the i40e driver's private flags to get the
status of NPAR enablement.  This will be used by applications to determine
if there are NPAR specific features available.

Change-ID: Ia6d9477a48f9c4cb41ca022bd433f77da3f2146c
Signed-off-by: Greg Rose <gregory.v.rose@intel.com>
Tested-by: Jim Young <james.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

drivers/net/ethernet/intel/i40e/i40e.h

diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h
index 71092a9..1e9576b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -96,6 +96,9 @@
 #define I40E_QUEUE_WAIT_RETRY_LIMIT   10
 #define I40E_INT_NAME_STR_LEN        (IFNAMSIZ + 9)
 
+/* Ethtool Private Flags */
+#define I40E_PRIV_FLAGS_NPAR_FLAG	(1 << 0)
+
 #define I40E_NVM_VERSION_LO_SHIFT  0
 #define I40E_NVM_VERSION_LO_MASK   (0xff << I40E_NVM_VERSION_LO_SHIFT)
 #define I40E_NVM_VERSION_HI_SHIFT  12