Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pull networking fixes from David Miller:

 1) Fix skb leak in mac802154, from Martin Townsend

 2) Use select not depends on NF_NAT for NFT_NAT, from Pablo Neira
    Ayuso

 3) Fix union initializer bogosity in vxlan, from Gerhard Stenzel

 4) Fix RX checksum configuration in stmmac driver, from Giuseppe
    CAVALLARO

 5) Fix TSO with non-accelerated VLANs in e1000, e1000e, bna, ehea,
    i40e, i40evf, mvneta, and qlge, from Vlad Yasevich

 6) Fix capability checks in phy_init_eee(), from Giuseppe CAVALLARO

 7) Try high order allocations more sanely for SKBs, specifically if a
    high order allocation fails, fall back directly to zero order pages
    rather than iterating down one order at a time.  From Eric Dumazet

 8) Fix a memory leak in openvswitch, from Li RongQing

 9) amd-xgbe initializes wrong spinlock, from Thomas Lendacky

10) RTNL locking was busted in setsockopt for anycast and multicast, fix
    from Sabrina Dubroca

11) Fix peer address refcount leak in ipv6, from Nicolas Dichtel

12) DocBook typo fixes, from Masanari Iida

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (101 commits)
  ipv6: restore the behavior of ipv6_sock_ac_drop()
  amd-xgbe: Enable interrupts for all management counters
  amd-xgbe: Treat certain counter registers as 64 bit
  greth: moved TX ring cleaning to NAPI rx poll func
  cnic : Cleanup CONFIG_IPV6 & VLAN check
  net: treewide: Fix typo found in DocBook/networking.xml
  bnx2x: Fix link problems for 1G SFP RJ45 module
  3c59x: avoid panic in boomerang_start_xmit when finding page address:
  netfilter: add explicit Kconfig for NETFILTER_XT_NAT
  ipv6: use addrconf_get_prefix_route() to remove peer addr
  ipv6: fix a refcnt leak with peer addr
  net-timestamp: only report sw timestamp if reporting bit is set
  drivers/net/fddi/skfp/h/skfbi.h: Remove useless PCI_BASE_2ND macros
  l2tp: fix race while getting PMTU on PPP pseudo-wire
  ipv6: fix rtnl locking in setsockopt for anycast and multicast
  VMXNET3: Check for map error in vmxnet3_set_mc
  openvswitch: distinguish between the dropped and consumed skb
  amd-xgbe: Fix initialization of the wrong spin lock
  openvswitch: fix a memory leak
  netfilter: fix missing dependencies in NETFILTER_XT_TARGET_LOG
  ...

8 files changed, 109 insertions, 57 deletions

diff --git a/drivers/net/ethernet/broadcom/Kconfig b/drivers/net/ethernet/broadcom/Kconfig
index 7dcfb19a31c8..d8d07a818b89 100644
--- a/drivers/net/ethernet/broadcom/Kconfig
+++ b/drivers/net/ethernet/broadcom/Kconfig
@@ -84,7 +84,7 @@ config BNX2
 
 config CNIC
 	tristate "QLogic CNIC support"
-	depends on PCI
+	depends on PCI && (IPV6 || IPV6=n)
 	select BNX2
 	select UIO
 	---help---
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
index 5ba8af50c84f..c4daa068f1db 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
@@ -2233,7 +2233,12 @@ struct shmem2_region {
 	u32 reserved3;				/* Offset 0x14C */
 	u32 reserved4;				/* Offset 0x150 */
 	u32 link_attr_sync[PORT_MAX];		/* Offset 0x154 */
-	#define LINK_ATTR_SYNC_KR2_ENABLE	(1<<0)
+	#define LINK_ATTR_SYNC_KR2_ENABLE	0x00000001
+	#define LINK_SFP_EEPROM_COMP_CODE_MASK	0x0000ff00
+	#define LINK_SFP_EEPROM_COMP_CODE_SHIFT		 8
+	#define LINK_SFP_EEPROM_COMP_CODE_SR	0x00001000
+	#define LINK_SFP_EEPROM_COMP_CODE_LR	0x00002000
+	#define LINK_SFP_EEPROM_COMP_CODE_LRM	0x00004000
 
 	u32 reserved5[2];
 	u32 reserved6[PORT_MAX];
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
index 53fb4fa61b40..549549eaf580 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
@@ -154,15 +154,22 @@ typedef int (*read_sfp_module_eeprom_func_p)(struct bnx2x_phy *phy,
 			 LINK_STATUS_LINK_PARTNER_ASYMMETRIC_PAUSE)
 
 #define SFP_EEPROM_CON_TYPE_ADDR		0x2
+	#define SFP_EEPROM_CON_TYPE_VAL_UNKNOWN	0x0
 	#define SFP_EEPROM_CON_TYPE_VAL_LC	0x7
 	#define SFP_EEPROM_CON_TYPE_VAL_COPPER	0x21
 	#define SFP_EEPROM_CON_TYPE_VAL_RJ45	0x22
 
 
-#define SFP_EEPROM_COMP_CODE_ADDR		0x3
-	#define SFP_EEPROM_COMP_CODE_SR_MASK	(1<<4)
-	#define SFP_EEPROM_COMP_CODE_LR_MASK	(1<<5)
-	#define SFP_EEPROM_COMP_CODE_LRM_MASK	(1<<6)
+#define SFP_EEPROM_10G_COMP_CODE_ADDR		0x3
+	#define SFP_EEPROM_10G_COMP_CODE_SR_MASK	(1<<4)
+	#define SFP_EEPROM_10G_COMP_CODE_LR_MASK	(1<<5)
+	#define SFP_EEPROM_10G_COMP_CODE_LRM_MASK	(1<<6)
+
+#define SFP_EEPROM_1G_COMP_CODE_ADDR		0x6
+	#define SFP_EEPROM_1G_COMP_CODE_SX	(1<<0)
+	#define SFP_EEPROM_1G_COMP_CODE_LX	(1<<1)
+	#define SFP_EEPROM_1G_COMP_CODE_CX	(1<<2)
+	#define SFP_EEPROM_1G_COMP_CODE_BASE_T	(1<<3)
 
 #define SFP_EEPROM_FC_TX_TECH_ADDR		0x8
 	#define SFP_EEPROM_FC_TX_TECH_BITMASK_COPPER_PASSIVE 0x4
@@ -3633,8 +3640,8 @@ static void bnx2x_warpcore_enable_AN_KR2(struct bnx2x_phy *phy,
 				 reg_set[i].val);
 
 	/* Start KR2 work-around timer which handles BCM8073 link-parner */
-	vars->link_attr_sync |= LINK_ATTR_SYNC_KR2_ENABLE;
-	bnx2x_update_link_attr(params, vars->link_attr_sync);
+	params->link_attr_sync |= LINK_ATTR_SYNC_KR2_ENABLE;
+	bnx2x_update_link_attr(params, params->link_attr_sync);
 }
 
 static void bnx2x_disable_kr2(struct link_params *params,
@@ -3666,8 +3673,8 @@ static void bnx2x_disable_kr2(struct link_params *params,
 	for (i = 0; i < ARRAY_SIZE(reg_set); i++)
 		bnx2x_cl45_write(bp, phy, reg_set[i].devad, reg_set[i].reg,
 				 reg_set[i].val);
-	vars->link_attr_sync &= ~LINK_ATTR_SYNC_KR2_ENABLE;
-	bnx2x_update_link_attr(params, vars->link_attr_sync);
+	params->link_attr_sync &= ~LINK_ATTR_SYNC_KR2_ENABLE;
+	bnx2x_update_link_attr(params, params->link_attr_sync);
 
 	vars->check_kr2_recovery_cnt = CHECK_KR2_RECOVERY_CNT;
 }
@@ -4810,7 +4817,7 @@ void bnx2x_link_status_update(struct link_params *params,
 					~FEATURE_CONFIG_PFC_ENABLED;
 
 	if (SHMEM2_HAS(bp, link_attr_sync))
-		vars->link_attr_sync = SHMEM2_RD(bp,
+		params->link_attr_sync = SHMEM2_RD(bp,
 						 link_attr_sync[params->port]);
 
 	DP(NETIF_MSG_LINK, "link_status 0x%x  phy_link_up %x int_mask 0x%x\n",
@@ -8057,21 +8064,24 @@ static int bnx2x_get_edc_mode(struct bnx2x_phy *phy,
 {
 	struct bnx2x *bp = params->bp;
 	u32 sync_offset = 0, phy_idx, media_types;
-	u8 gport, val[2], check_limiting_mode = 0;
+	u8 val[SFP_EEPROM_FC_TX_TECH_ADDR + 1], check_limiting_mode = 0;
 	*edc_mode = EDC_MODE_LIMITING;
 	phy->media_type = ETH_PHY_UNSPECIFIED;
 	/* First check for copper cable */
 	if (bnx2x_read_sfp_module_eeprom(phy,
 					 params,
 					 I2C_DEV_ADDR_A0,
-					 SFP_EEPROM_CON_TYPE_ADDR,
-					 2,
+					 0,
+					 SFP_EEPROM_FC_TX_TECH_ADDR + 1,
 					 (u8 *)val) != 0) {
 		DP(NETIF_MSG_LINK, "Failed to read from SFP+ module EEPROM\n");
 		return -EINVAL;
 	}
-
-	switch (val[0]) {
+	params->link_attr_sync &= ~LINK_SFP_EEPROM_COMP_CODE_MASK;
+	params->link_attr_sync |= val[SFP_EEPROM_10G_COMP_CODE_ADDR] <<
+		LINK_SFP_EEPROM_COMP_CODE_SHIFT;
+	bnx2x_update_link_attr(params, params->link_attr_sync);
+	switch (val[SFP_EEPROM_CON_TYPE_ADDR]) {
 	case SFP_EEPROM_CON_TYPE_VAL_COPPER:
 	{
 		u8 copper_module_type;
@@ -8079,17 +8089,7 @@ static int bnx2x_get_edc_mode(struct bnx2x_phy *phy,
 		/* Check if its active cable (includes SFP+ module)
 		 * of passive cable
 		 */
-		if (bnx2x_read_sfp_module_eeprom(phy,
-					       params,
-					       I2C_DEV_ADDR_A0,
-					       SFP_EEPROM_FC_TX_TECH_ADDR,
-					       1,
-					       &copper_module_type) != 0) {
-			DP(NETIF_MSG_LINK,
-				"Failed to read copper-cable-type"
-				" from SFP+ EEPROM\n");
-			return -EINVAL;
-		}
+		copper_module_type = val[SFP_EEPROM_FC_TX_TECH_ADDR];
 
 		if (copper_module_type &
 		    SFP_EEPROM_FC_TX_TECH_BITMASK_COPPER_ACTIVE) {
@@ -8115,16 +8115,18 @@ static int bnx2x_get_edc_mode(struct bnx2x_phy *phy,
 		}
 		break;
 	}
+	case SFP_EEPROM_CON_TYPE_VAL_UNKNOWN:
 	case SFP_EEPROM_CON_TYPE_VAL_LC:
 	case SFP_EEPROM_CON_TYPE_VAL_RJ45:
 		check_limiting_mode = 1;
-		if ((val[1] & (SFP_EEPROM_COMP_CODE_SR_MASK |
-			       SFP_EEPROM_COMP_CODE_LR_MASK |
-			       SFP_EEPROM_COMP_CODE_LRM_MASK)) == 0) {
+		if ((val[SFP_EEPROM_10G_COMP_CODE_ADDR] &
+		     (SFP_EEPROM_10G_COMP_CODE_SR_MASK |
+		      SFP_EEPROM_10G_COMP_CODE_LR_MASK |
+		      SFP_EEPROM_10G_COMP_CODE_LRM_MASK)) == 0) {
 			DP(NETIF_MSG_LINK, "1G SFP module detected\n");
-			gport = params->port;
 			phy->media_type = ETH_PHY_SFP_1G_FIBER;
 			if (phy->req_line_speed != SPEED_1000) {
+				u8 gport = params->port;
 				phy->req_line_speed = SPEED_1000;
 				if (!CHIP_IS_E1x(bp)) {
 					gport = BP_PATH(bp) +
@@ -8134,6 +8136,12 @@ static int bnx2x_get_edc_mode(struct bnx2x_phy *phy,
 					   "Warning: Link speed was forced to 1000Mbps. Current SFP module in port %d is not compliant with 10G Ethernet\n",
 					   gport);
 			}
+			if (val[SFP_EEPROM_1G_COMP_CODE_ADDR] &
+			    SFP_EEPROM_1G_COMP_CODE_BASE_T) {
+				bnx2x_sfp_set_transmitter(params, phy, 0);
+				msleep(40);
+				bnx2x_sfp_set_transmitter(params, phy, 1);
+			}
 		} else {
 			int idx, cfg_idx = 0;
 			DP(NETIF_MSG_LINK, "10G Optic module detected\n");
@@ -8149,7 +8157,7 @@ static int bnx2x_get_edc_mode(struct bnx2x_phy *phy,
 		break;
 	default:
 		DP(NETIF_MSG_LINK, "Unable to determine module type 0x%x !!!\n",
-			 val[0]);
+			 val[SFP_EEPROM_CON_TYPE_ADDR]);
 		return -EINVAL;
 	}
 	sync_offset = params->shmem_base +
@@ -13507,7 +13515,7 @@ static void bnx2x_check_kr2_wa(struct link_params *params,
 
 	sigdet = bnx2x_warpcore_get_sigdet(phy, params);
 	if (!sigdet) {
-		if (!(vars->link_attr_sync & LINK_ATTR_SYNC_KR2_ENABLE)) {
+		if (!(params->link_attr_sync & LINK_ATTR_SYNC_KR2_ENABLE)) {
 			bnx2x_kr2_recovery(params, vars, phy);
 			DP(NETIF_MSG_LINK, "No sigdet\n");
 		}
@@ -13525,7 +13533,7 @@ static void bnx2x_check_kr2_wa(struct link_params *params,
 
 	/* CL73 has not begun yet */
 	if (base_page == 0) {
-		if (!(vars->link_attr_sync & LINK_ATTR_SYNC_KR2_ENABLE)) {
+		if (!(params->link_attr_sync & LINK_ATTR_SYNC_KR2_ENABLE)) {
 			bnx2x_kr2_recovery(params, vars, phy);
 			DP(NETIF_MSG_LINK, "No BP\n");
 		}
@@ -13541,7 +13549,7 @@ static void bnx2x_check_kr2_wa(struct link_params *params,
 			    ((next_page & 0xe0) == 0x20))));
 
 	/* In case KR2 is already disabled, check if we need to re-enable it */
-	if (!(vars->link_attr_sync & LINK_ATTR_SYNC_KR2_ENABLE)) {
+	if (!(params->link_attr_sync & LINK_ATTR_SYNC_KR2_ENABLE)) {
 		if (!not_kr2_device) {
 			DP(NETIF_MSG_LINK, "BP=0x%x, NP=0x%x\n", base_page,
 			   next_page);
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h
index 389f5f8cb0a3..d9cce4c3899b 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h
@@ -323,6 +323,9 @@ struct link_params {
 #define LINK_FLAGS_INT_DISABLED		(1<<0)
 #define PHY_INITIALIZED		(1<<1)
 	u32 lfa_base;
+
+	/* The same definitions as the shmem2 parameter */
+	u32 link_attr_sync;
 };
 
 /* Output parameters */
@@ -364,8 +367,6 @@ struct link_vars {
 	u8 rx_tx_asic_rst;
 	u8 turn_to_run_wc_rt;
 	u16 rsrv2;
-	/* The same definitions as the shmem2 parameter */
-	u32 link_attr_sync;
 };
 
 /***********************************************************/
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index 900cab420810..d1c093dcb054 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -6849,6 +6849,37 @@ static void bnx2x__common_init_phy(struct bnx2x *bp)
 	bnx2x_release_phy_lock(bp);
 }
 
+static void bnx2x_config_endianity(struct bnx2x *bp, u32 val)
+{
+	REG_WR(bp, PXP2_REG_RQ_QM_ENDIAN_M, val);
+	REG_WR(bp, PXP2_REG_RQ_TM_ENDIAN_M, val);
+	REG_WR(bp, PXP2_REG_RQ_SRC_ENDIAN_M, val);
+	REG_WR(bp, PXP2_REG_RQ_CDU_ENDIAN_M, val);
+	REG_WR(bp, PXP2_REG_RQ_DBG_ENDIAN_M, val);
+
+	/* make sure this value is 0 */
+	REG_WR(bp, PXP2_REG_RQ_HC_ENDIAN_M, 0);
+
+	REG_WR(bp, PXP2_REG_RD_QM_SWAP_MODE, val);
+	REG_WR(bp, PXP2_REG_RD_TM_SWAP_MODE, val);
+	REG_WR(bp, PXP2_REG_RD_SRC_SWAP_MODE, val);
+	REG_WR(bp, PXP2_REG_RD_CDURD_SWAP_MODE, val);
+}
+
+static void bnx2x_set_endianity(struct bnx2x *bp)
+{
+#ifdef __BIG_ENDIAN
+	bnx2x_config_endianity(bp, 1);
+#else
+	bnx2x_config_endianity(bp, 0);
+#endif
+}
+
+static void bnx2x_reset_endianity(struct bnx2x *bp)
+{
+	bnx2x_config_endianity(bp, 0);
+}
+
 /**
  * bnx2x_init_hw_common - initialize the HW at the COMMON phase.
  *
@@ -6915,23 +6946,7 @@ static int bnx2x_init_hw_common(struct bnx2x *bp)
 
 	bnx2x_init_block(bp, BLOCK_PXP2, PHASE_COMMON);
 	bnx2x_init_pxp(bp);
-
-#ifdef __BIG_ENDIAN
-	REG_WR(bp, PXP2_REG_RQ_QM_ENDIAN_M, 1);
-	REG_WR(bp, PXP2_REG_RQ_TM_ENDIAN_M, 1);
-	REG_WR(bp, PXP2_REG_RQ_SRC_ENDIAN_M, 1);
-	REG_WR(bp, PXP2_REG_RQ_CDU_ENDIAN_M, 1);
-	REG_WR(bp, PXP2_REG_RQ_DBG_ENDIAN_M, 1);
-	/* make sure this value is 0 */
-	REG_WR(bp, PXP2_REG_RQ_HC_ENDIAN_M, 0);
-
-/*	REG_WR(bp, PXP2_REG_RD_PBF_SWAP_MODE, 1); */
-	REG_WR(bp, PXP2_REG_RD_QM_SWAP_MODE, 1);
-	REG_WR(bp, PXP2_REG_RD_TM_SWAP_MODE, 1);
-	REG_WR(bp, PXP2_REG_RD_SRC_SWAP_MODE, 1);
-	REG_WR(bp, PXP2_REG_RD_CDURD_SWAP_MODE, 1);
-#endif
-
+	bnx2x_set_endianity(bp);
 	bnx2x_ilt_init_page_size(bp, INITOP_SET);
 
 	if (CHIP_REV_IS_FPGA(bp) && CHIP_IS_E1H(bp))
@@ -13169,9 +13184,15 @@ static void __bnx2x_remove(struct pci_dev *pdev,
 	bnx2x_iov_remove_one(bp);
 
 	/* Power on: we can't let PCI layer write to us while we are in D3 */
-	if (IS_PF(bp))
+	if (IS_PF(bp)) {
 		bnx2x_set_power_state(bp, PCI_D0);
 
+		/* Set endianity registers to reset values in case next driver
+		 * boots in different endianty environment.
+		 */
+		bnx2x_reset_endianity(bp);
+	}
+
 	/* Disable MSI/MSI-X */
 	bnx2x_disable_msi(bp);
 
diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c
index 27861a6c7ca5..a6a9f284c8dd 100644
--- a/drivers/net/ethernet/broadcom/cnic.c
+++ b/drivers/net/ethernet/broadcom/cnic.c
@@ -31,7 +31,7 @@
 #include <linux/if_vlan.h>
 #include <linux/prefetch.h>
 #include <linux/random.h>
-#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
+#if IS_ENABLED(CONFIG_VLAN_8021Q)
 #define BCM_VLAN 1
 #endif
 #include <net/ip.h>
@@ -3685,7 +3685,7 @@ static int cnic_get_v4_route(struct sockaddr_in *dst_addr,
 static int cnic_get_v6_route(struct sockaddr_in6 *dst_addr,
 			     struct dst_entry **dst)
 {
-#if defined(CONFIG_IPV6) || (defined(CONFIG_IPV6_MODULE) && defined(MODULE))
+#if IS_ENABLED(CONFIG_IPV6)
 	struct flowi6 fl6;
 
 	memset(&fl6, 0, sizeof(fl6));
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index 3ac5d23454a8..cb77ae93d89a 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -11617,6 +11617,12 @@ static int tg3_open(struct net_device *dev)
 	struct tg3 *tp = netdev_priv(dev);
 	int err;
 
+	if (tp->pcierr_recovery) {
+		netdev_err(dev, "Failed to open device. PCI error recovery "
+			   "in progress\n");
+		return -EAGAIN;
+	}
+
 	if (tp->fw_needed) {
 		err = tg3_request_firmware(tp);
 		if (tg3_asic_rev(tp) == ASIC_REV_57766) {
@@ -11674,6 +11680,12 @@ static int tg3_close(struct net_device *dev)
 {
 	struct tg3 *tp = netdev_priv(dev);
 
+	if (tp->pcierr_recovery) {
+		netdev_err(dev, "Failed to close device. PCI error recovery "
+			   "in progress\n");
+		return -EAGAIN;
+	}
+
 	tg3_ptp_fini(tp);
 
 	tg3_stop(tp);
@@ -17561,6 +17573,7 @@ static int tg3_init_one(struct pci_dev *pdev,
 	tp->rx_mode = TG3_DEF_RX_MODE;
 	tp->tx_mode = TG3_DEF_TX_MODE;
 	tp->irq_sync = 1;
+	tp->pcierr_recovery = false;
 
 	if (tg3_debug > 0)
 		tp->msg_enable = tg3_debug;
@@ -18071,6 +18084,8 @@ static pci_ers_result_t tg3_io_error_detected(struct pci_dev *pdev,
 
 	rtnl_lock();
 
+	tp->pcierr_recovery = true;
+
 	/* We probably don't have netdev yet */
 	if (!netdev || !netif_running(netdev))
 		goto done;
@@ -18195,6 +18210,7 @@ static void tg3_io_resume(struct pci_dev *pdev)
 	tg3_phy_start(tp);
 
 done:
+	tp->pcierr_recovery = false;
 	rtnl_unlock();
 }
 
diff --git a/drivers/net/ethernet/broadcom/tg3.h b/drivers/net/ethernet/broadcom/tg3.h
index 461accaf0aa4..31c9f8295953 100644
--- a/drivers/net/ethernet/broadcom/tg3.h
+++ b/drivers/net/ethernet/broadcom/tg3.h
@@ -3407,6 +3407,7 @@ struct tg3 {
 
 	struct device			*hwmon_dev;
 	bool				link_up;
+	bool				pcierr_recovery;
 };
 
 /* Accessor macros for chip and asic attributes