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-rw-r--r--drivers/net/bnx2x/bnx2x.h10
-rw-r--r--drivers/net/bnx2x/bnx2x_cmn.c60
-rw-r--r--drivers/net/bnx2x/bnx2x_ethtool.c33
-rw-r--r--drivers/net/bnx2x/bnx2x_main.c8
4 files changed, 27 insertions, 84 deletions
diff --git a/drivers/net/bnx2x/bnx2x.h b/drivers/net/bnx2x/bnx2x.h
index 3bf236b160d..9571ecf48f3 100644
--- a/drivers/net/bnx2x/bnx2x.h
+++ b/drivers/net/bnx2x/bnx2x.h
@@ -24,10 +24,6 @@
#define DRV_MODULE_RELDATE "2010/10/19"
#define BNX2X_BC_VER 0x040200
-#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
-#define BCM_VLAN 1
-#endif
-
#define BNX2X_MULTI_QUEUE
#define BNX2X_NEW_NAPI
@@ -858,10 +854,6 @@ struct bnx2x {
int tx_ring_size;
-#ifdef BCM_VLAN
- struct vlan_group *vlgrp;
-#endif
-
u32 rx_csum;
u32 rx_buf_size;
/* L2 header size + 2*VLANs (8 bytes) + LLC SNAP (8 bytes) */
@@ -925,8 +917,6 @@ struct bnx2x {
#define NO_MCP_FLAG 0x100
#define DISABLE_MSI_FLAG 0x200
#define BP_NOMCP(bp) (bp->flags & NO_MCP_FLAG)
-#define HW_VLAN_TX_FLAG 0x400
-#define HW_VLAN_RX_FLAG 0x800
#define MF_FUNC_DIS 0x1000
int pf_num; /* absolute PF number */
diff --git a/drivers/net/bnx2x/bnx2x_cmn.c b/drivers/net/bnx2x/bnx2x_cmn.c
index 6905b2e0609..bc583751407 100644
--- a/drivers/net/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/bnx2x/bnx2x_cmn.c
@@ -16,16 +16,13 @@
*/
#include <linux/etherdevice.h>
+#include <linux/if_vlan.h>
#include <linux/ip.h>
#include <net/ipv6.h>
#include <net/ip6_checksum.h>
#include <linux/firmware.h>
#include "bnx2x_cmn.h"
-#ifdef BCM_VLAN
-#include <linux/if_vlan.h>
-#endif
-
#include "bnx2x_init.h"
@@ -346,13 +343,6 @@ static void bnx2x_tpa_stop(struct bnx2x *bp, struct bnx2x_fastpath *fp,
if (likely(new_skb)) {
/* fix ip xsum and give it to the stack */
/* (no need to map the new skb) */
-#ifdef BCM_VLAN
- int is_vlan_cqe =
- (le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags) &
- PARSING_FLAGS_VLAN);
- int is_not_hwaccel_vlan_cqe =
- (is_vlan_cqe && (!(bp->flags & HW_VLAN_RX_FLAG)));
-#endif
prefetch(skb);
prefetch(((char *)(skb)) + L1_CACHE_BYTES);
@@ -377,28 +367,18 @@ static void bnx2x_tpa_stop(struct bnx2x *bp, struct bnx2x_fastpath *fp,
struct iphdr *iph;
iph = (struct iphdr *)skb->data;
-#ifdef BCM_VLAN
- /* If there is no Rx VLAN offloading -
- take VLAN tag into an account */
- if (unlikely(is_not_hwaccel_vlan_cqe))
- iph = (struct iphdr *)((u8 *)iph + VLAN_HLEN);
-#endif
iph->check = 0;
iph->check = ip_fast_csum((u8 *)iph, iph->ihl);
}
if (!bnx2x_fill_frag_skb(bp, fp, skb,
&cqe->fast_path_cqe, cqe_idx)) {
-#ifdef BCM_VLAN
- if ((bp->vlgrp != NULL) &&
- (le16_to_cpu(cqe->fast_path_cqe.
- pars_flags.flags) & PARSING_FLAGS_VLAN))
- vlan_gro_receive(&fp->napi, bp->vlgrp,
+ if ((le16_to_cpu(cqe->fast_path_cqe.
+ pars_flags.flags) & PARSING_FLAGS_VLAN))
+ __vlan_hwaccel_put_tag(skb,
le16_to_cpu(cqe->fast_path_cqe.
- vlan_tag), skb);
- else
-#endif
- napi_gro_receive(&fp->napi, skb);
+ vlan_tag));
+ napi_gro_receive(&fp->napi, skb);
} else {
DP(NETIF_MSG_RX_STATUS, "Failed to allocate new pages"
" - dropping packet!\n");
@@ -633,15 +613,11 @@ reuse_rx:
skb_record_rx_queue(skb, fp->index);
-#ifdef BCM_VLAN
- if ((bp->vlgrp != NULL) && (bp->flags & HW_VLAN_RX_FLAG) &&
- (le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags) &
- PARSING_FLAGS_VLAN))
- vlan_gro_receive(&fp->napi, bp->vlgrp,
- le16_to_cpu(cqe->fast_path_cqe.vlan_tag), skb);
- else
-#endif
- napi_gro_receive(&fp->napi, skb);
+ if (le16_to_cpu(cqe->fast_path_cqe.pars_flags.flags) &
+ PARSING_FLAGS_VLAN)
+ __vlan_hwaccel_put_tag(skb,
+ le16_to_cpu(cqe->fast_path_cqe.vlan_tag));
+ napi_gro_receive(&fp->napi, skb);
next_rx:
@@ -2025,14 +2001,12 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev)
"sending pkt %u @%p next_idx %u bd %u @%p\n",
pkt_prod, tx_buf, fp->tx_pkt_prod, bd_prod, tx_start_bd);
-#ifdef BCM_VLAN
if (vlan_tx_tag_present(skb)) {
tx_start_bd->vlan_or_ethertype =
cpu_to_le16(vlan_tx_tag_get(skb));
tx_start_bd->bd_flags.as_bitfield |=
(X_ETH_OUTBAND_VLAN << ETH_TX_BD_FLAGS_VLAN_MODE_SHIFT);
} else
-#endif
tx_start_bd->vlan_or_ethertype = cpu_to_le16(pkt_prod);
/* turn on parsing and get a BD */
@@ -2317,18 +2291,6 @@ void bnx2x_tx_timeout(struct net_device *dev)
schedule_delayed_work(&bp->reset_task, 0);
}
-#ifdef BCM_VLAN
-/* called with rtnl_lock */
-void bnx2x_vlan_rx_register(struct net_device *dev,
- struct vlan_group *vlgrp)
-{
- struct bnx2x *bp = netdev_priv(dev);
-
- bp->vlgrp = vlgrp;
-}
-
-#endif
-
int bnx2x_suspend(struct pci_dev *pdev, pm_message_t state)
{
struct net_device *dev = pci_get_drvdata(pdev);
diff --git a/drivers/net/bnx2x/bnx2x_ethtool.c b/drivers/net/bnx2x/bnx2x_ethtool.c
index 54fe0615a8b..daefef618ef 100644
--- a/drivers/net/bnx2x/bnx2x_ethtool.c
+++ b/drivers/net/bnx2x/bnx2x_ethtool.c
@@ -1117,35 +1117,34 @@ static int bnx2x_set_flags(struct net_device *dev, u32 data)
int changed = 0;
int rc = 0;
- if (data & ~(ETH_FLAG_LRO | ETH_FLAG_RXHASH))
- return -EINVAL;
-
if (bp->recovery_state != BNX2X_RECOVERY_DONE) {
printk(KERN_ERR "Handling parity error recovery. Try again later\n");
return -EAGAIN;
}
+ if (!(data & ETH_FLAG_RXVLAN))
+ return -EOPNOTSUPP;
+
+ if ((data & ETH_FLAG_LRO) && bp->rx_csum && bp->disable_tpa)
+ return -EINVAL;
+
+ rc = ethtool_op_set_flags(dev, data, ETH_FLAG_LRO | ETH_FLAG_RXVLAN |
+ ETH_FLAG_TXVLAN | ETH_FLAG_RXHASH);
+ if (rc)
+ return rc;
+
/* TPA requires Rx CSUM offloading */
if ((data & ETH_FLAG_LRO) && bp->rx_csum) {
- if (!bp->disable_tpa) {
- if (!(dev->features & NETIF_F_LRO)) {
- dev->features |= NETIF_F_LRO;
- bp->flags |= TPA_ENABLE_FLAG;
- changed = 1;
- }
- } else
- rc = -EINVAL;
- } else if (dev->features & NETIF_F_LRO) {
+ if (!(bp->flags & TPA_ENABLE_FLAG)) {
+ bp->flags |= TPA_ENABLE_FLAG;
+ changed = 1;
+ }
+ } else if (bp->flags & TPA_ENABLE_FLAG) {
dev->features &= ~NETIF_F_LRO;
bp->flags &= ~TPA_ENABLE_FLAG;
changed = 1;
}
- if (data & ETH_FLAG_RXHASH)
- dev->features |= NETIF_F_RXHASH;
- else
- dev->features &= ~NETIF_F_RXHASH;
-
if (changed && netif_running(dev)) {
bnx2x_nic_unload(bp, UNLOAD_NORMAL);
rc = bnx2x_nic_load(bp, LOAD_NORMAL);
diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c
index f22e283cabe..ff99a2fc042 100644
--- a/drivers/net/bnx2x/bnx2x_main.c
+++ b/drivers/net/bnx2x/bnx2x_main.c
@@ -2371,10 +2371,8 @@ static inline u16 bnx2x_get_cl_flags(struct bnx2x *bp,
flags |= QUEUE_FLG_HC;
flags |= IS_MF(bp) ? QUEUE_FLG_OV : 0;
-#ifdef BCM_VLAN
flags |= QUEUE_FLG_VLAN;
DP(NETIF_MSG_IFUP, "vlan removal enabled\n");
-#endif
if (!fp->disable_tpa)
flags |= QUEUE_FLG_TPA;
@@ -8630,9 +8628,6 @@ static const struct net_device_ops bnx2x_netdev_ops = {
.ndo_do_ioctl = bnx2x_ioctl,
.ndo_change_mtu = bnx2x_change_mtu,
.ndo_tx_timeout = bnx2x_tx_timeout,
-#ifdef BCM_VLAN
- .ndo_vlan_rx_register = bnx2x_vlan_rx_register,
-#endif
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = poll_bnx2x,
#endif
@@ -8764,9 +8759,7 @@ static int __devinit bnx2x_init_dev(struct pci_dev *pdev,
dev->features |= NETIF_F_HIGHDMA;
dev->features |= (NETIF_F_TSO | NETIF_F_TSO_ECN);
dev->features |= NETIF_F_TSO6;
-#ifdef BCM_VLAN
dev->features |= (NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX);
- bp->flags |= (HW_VLAN_RX_FLAG | HW_VLAN_TX_FLAG);
dev->vlan_features |= NETIF_F_SG;
dev->vlan_features |= NETIF_F_HW_CSUM;
@@ -8774,7 +8767,6 @@ static int __devinit bnx2x_init_dev(struct pci_dev *pdev,
dev->vlan_features |= NETIF_F_HIGHDMA;
dev->vlan_features |= (NETIF_F_TSO | NETIF_F_TSO_ECN);
dev->vlan_features |= NETIF_F_TSO6;
-#endif
/* get_port_hwinfo() will set prtad and mmds properly */
bp->mdio.prtad = MDIO_PRTAD_NONE;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-01 02:25:11 +0000