i40e/i40evf: organize and re-number feature flags

Now that we've reduced the number of flags, organize similar flags
together and re-number them accordingly.

Since we don't yet have more than 32 flags, we'll use a u32 for both the
hw_features and flag field. Should we gain more flags in the future, we
may need to convert to a u64 or separate flags out into two fields.

One alternative approach considered, but not implemented here, was to
use an enumeration for the flag variables, and create a macro
I40E_FLAG() which used string concatenation to generate BIT_ULL values.
This has the advantage of making the actual bit values compile-time
dynamic so that we do not need to worry about matching the order to the
bit value. However, this does produce a high level of code churn, and
makes it more difficult to read a dumped flags value when debugging.

Change-ID: I8653fff69453cd547d6fe98d29dfa9d8710387d1
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-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>

1 files changed, 49 insertions, 49 deletions

diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h
index 4dc6d43f8812..18c453a3e728 100644
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -403,57 +403,57 @@ struct i40e_pf {
 	struct timer_list service_timer;
 	struct work_struct service_task;
 
-	u64 hw_features;
-#define I40E_HW_RSS_AQ_CAPABLE			BIT_ULL(0)
-#define I40E_HW_128_QP_RSS_CAPABLE		BIT_ULL(1)
-#define I40E_HW_ATR_EVICT_CAPABLE		BIT_ULL(2)
-#define I40E_HW_WB_ON_ITR_CAPABLE		BIT_ULL(3)
-#define I40E_HW_MULTIPLE_TCP_UDP_RSS_PCTYPE	BIT_ULL(4)
-#define I40E_HW_NO_PCI_LINK_CHECK		BIT_ULL(5)
-#define I40E_HW_100M_SGMII_CAPABLE		BIT_ULL(6)
-#define I40E_HW_NO_DCB_SUPPORT			BIT_ULL(7)
-#define I40E_HW_USE_SET_LLDP_MIB		BIT_ULL(8)
-#define I40E_HW_GENEVE_OFFLOAD_CAPABLE		BIT_ULL(9)
-#define I40E_HW_PTP_L4_CAPABLE			BIT_ULL(10)
-#define I40E_HW_WOL_MC_MAGIC_PKT_WAKE		BIT_ULL(11)
-#define I40E_HW_MPLS_HDR_OFFLOAD_CAPABLE	BIT_ULL(12)
-#define I40E_HW_HAVE_CRT_RETIMER		BIT_ULL(13)
-#define I40E_HW_OUTER_UDP_CSUM_CAPABLE		BIT_ULL(14)
-#define I40E_HW_PHY_CONTROLS_LEDS		BIT_ULL(15)
-#define I40E_HW_STOP_FW_LLDP			BIT_ULL(16)
-#define I40E_HW_PORT_ID_VALID			BIT_ULL(17)
-#define I40E_HW_RESTART_AUTONEG			BIT_ULL(18)
+	u32 hw_features;
+#define I40E_HW_RSS_AQ_CAPABLE			BIT(0)
+#define I40E_HW_128_QP_RSS_CAPABLE		BIT(1)
+#define I40E_HW_ATR_EVICT_CAPABLE		BIT(2)
+#define I40E_HW_WB_ON_ITR_CAPABLE		BIT(3)
+#define I40E_HW_MULTIPLE_TCP_UDP_RSS_PCTYPE	BIT(4)
+#define I40E_HW_NO_PCI_LINK_CHECK		BIT(5)
+#define I40E_HW_100M_SGMII_CAPABLE		BIT(6)
+#define I40E_HW_NO_DCB_SUPPORT			BIT(7)
+#define I40E_HW_USE_SET_LLDP_MIB		BIT(8)
+#define I40E_HW_GENEVE_OFFLOAD_CAPABLE		BIT(9)
+#define I40E_HW_PTP_L4_CAPABLE			BIT(10)
+#define I40E_HW_WOL_MC_MAGIC_PKT_WAKE		BIT(11)
+#define I40E_HW_MPLS_HDR_OFFLOAD_CAPABLE	BIT(12)
+#define I40E_HW_HAVE_CRT_RETIMER		BIT(13)
+#define I40E_HW_OUTER_UDP_CSUM_CAPABLE		BIT(14)
+#define I40E_HW_PHY_CONTROLS_LEDS		BIT(15)
+#define I40E_HW_STOP_FW_LLDP			BIT(16)
+#define I40E_HW_PORT_ID_VALID			BIT(17)
+#define I40E_HW_RESTART_AUTONEG			BIT(18)
 
 	u64 flags;
-#define I40E_FLAG_RX_CSUM_ENABLED		BIT_ULL(1)
-#define I40E_FLAG_MSI_ENABLED			BIT_ULL(2)
-#define I40E_FLAG_MSIX_ENABLED			BIT_ULL(3)
-#define I40E_FLAG_HW_ATR_EVICT_ENABLED		BIT_ULL(4)
-#define I40E_FLAG_RSS_ENABLED			BIT_ULL(6)
-#define I40E_FLAG_VMDQ_ENABLED			BIT_ULL(7)
-#define I40E_FLAG_IWARP_ENABLED			BIT_ULL(10)
-#define I40E_FLAG_FILTER_SYNC			BIT_ULL(15)
-#define I40E_FLAG_SERVICE_CLIENT_REQUESTED	BIT_ULL(16)
-#define I40E_FLAG_SRIOV_ENABLED			BIT_ULL(19)
-#define I40E_FLAG_DCB_ENABLED			BIT_ULL(20)
-#define I40E_FLAG_FD_SB_ENABLED			BIT_ULL(21)
-#define I40E_FLAG_FD_ATR_ENABLED		BIT_ULL(22)
-#define I40E_FLAG_FD_SB_AUTO_DISABLED		BIT_ULL(23)
-#define I40E_FLAG_FD_ATR_AUTO_DISABLED		BIT_ULL(24)
-#define I40E_FLAG_PTP				BIT_ULL(25)
-#define I40E_FLAG_MFP_ENABLED			BIT_ULL(26)
-#define I40E_FLAG_UDP_FILTER_SYNC		BIT_ULL(27)
-#define I40E_FLAG_DCB_CAPABLE			BIT_ULL(29)
-#define I40E_FLAG_VEB_STATS_ENABLED		BIT_ULL(37)
-#define I40E_FLAG_LINK_POLLING_ENABLED		BIT_ULL(39)
-#define I40E_FLAG_VEB_MODE_ENABLED		BIT_ULL(40)
-#define I40E_FLAG_TRUE_PROMISC_SUPPORT		BIT_ULL(51)
-#define I40E_FLAG_CLIENT_RESET			BIT_ULL(54)
-#define I40E_FLAG_TEMP_LINK_POLLING		BIT_ULL(55)
-#define I40E_FLAG_CLIENT_L2_CHANGE		BIT_ULL(56)
-#define I40E_FLAG_LINK_DOWN_ON_CLOSE_ENABLED	BIT_ULL(57)
-#define I40E_FLAG_LEGACY_RX			BIT_ULL(58)
-#define I40E_FLAG_SOURCE_PRUNING_DISABLED	BIT_ULL(59)
+#define I40E_FLAG_RX_CSUM_ENABLED		BIT(0)
+#define I40E_FLAG_MSI_ENABLED			BIT(1)
+#define I40E_FLAG_MSIX_ENABLED			BIT(2)
+#define I40E_FLAG_RSS_ENABLED			BIT(3)
+#define I40E_FLAG_VMDQ_ENABLED			BIT(4)
+#define I40E_FLAG_FILTER_SYNC			BIT(5)
+#define I40E_FLAG_SRIOV_ENABLED			BIT(6)
+#define I40E_FLAG_DCB_CAPABLE			BIT(7)
+#define I40E_FLAG_DCB_ENABLED			BIT(8)
+#define I40E_FLAG_FD_SB_ENABLED			BIT(9)
+#define I40E_FLAG_FD_ATR_ENABLED		BIT(10)
+#define I40E_FLAG_FD_SB_AUTO_DISABLED		BIT(11)
+#define I40E_FLAG_FD_ATR_AUTO_DISABLED		BIT(12)
+#define I40E_FLAG_MFP_ENABLED			BIT(13)
+#define I40E_FLAG_UDP_FILTER_SYNC		BIT(14)
+#define I40E_FLAG_HW_ATR_EVICT_ENABLED		BIT(15)
+#define I40E_FLAG_VEB_MODE_ENABLED		BIT(16)
+#define I40E_FLAG_VEB_STATS_ENABLED		BIT(17)
+#define I40E_FLAG_LINK_POLLING_ENABLED		BIT(18)
+#define I40E_FLAG_TRUE_PROMISC_SUPPORT		BIT(19)
+#define I40E_FLAG_TEMP_LINK_POLLING		BIT(20)
+#define I40E_FLAG_LEGACY_RX			BIT(21)
+#define I40E_FLAG_PTP				BIT(22)
+#define I40E_FLAG_IWARP_ENABLED			BIT(23)
+#define I40E_FLAG_SERVICE_CLIENT_REQUESTED	BIT(24)
+#define I40E_FLAG_CLIENT_L2_CHANGE		BIT(25)
+#define I40E_FLAG_CLIENT_RESET			BIT(26)
+#define I40E_FLAG_LINK_DOWN_ON_CLOSE_ENABLED	BIT(27)
+#define I40E_FLAG_SOURCE_PRUNING_DISABLED	BIT(28)
 
 	struct i40e_client_instance *cinst;
 	bool stat_offsets_loaded;