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-rw-r--r--drivers/net/bnx2x/bnx2x_cmn.c4
-rw-r--r--drivers/net/bnx2x/bnx2x_cmn.h2
-rw-r--r--drivers/net/bnx2x/bnx2x_main.c72
-rw-r--r--drivers/net/bonding/bond_main.c4
-rw-r--r--drivers/net/macvlan.c6
-rw-r--r--drivers/net/netconsole.c26
-rw-r--r--drivers/net/rionet.c4
7 files changed, 54 insertions, 64 deletions
diff --git a/drivers/net/bnx2x/bnx2x_cmn.c b/drivers/net/bnx2x/bnx2x_cmn.c
index 64d01e728a9d..d5bd35b7f2e1 100644
--- a/drivers/net/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/bnx2x/bnx2x_cmn.c
@@ -131,7 +131,7 @@ static u16 bnx2x_free_tx_pkt(struct bnx2x *bp, struct bnx2x_fastpath *fp,
/* release skb */
WARN_ON(!skb);
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
tx_buf->first_bd = 0;
tx_buf->skb = NULL;
@@ -465,7 +465,7 @@ static void bnx2x_tpa_stop(struct bnx2x *bp, struct bnx2x_fastpath *fp,
} else {
DP(NETIF_MSG_RX_STATUS, "Failed to allocate new pages"
" - dropping packet!\n");
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
}
diff --git a/drivers/net/bnx2x/bnx2x_cmn.h b/drivers/net/bnx2x/bnx2x_cmn.h
index fab161e8030d..1a3545bd8a92 100644
--- a/drivers/net/bnx2x/bnx2x_cmn.h
+++ b/drivers/net/bnx2x/bnx2x_cmn.h
@@ -840,7 +840,7 @@ static inline int bnx2x_alloc_rx_skb(struct bnx2x *bp,
mapping = dma_map_single(&bp->pdev->dev, skb->data, fp->rx_buf_size,
DMA_FROM_DEVICE);
if (unlikely(dma_mapping_error(&bp->pdev->dev, mapping))) {
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
return -ENOMEM;
}
diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c
index f45c0caf3240..a97d9be331d1 100644
--- a/drivers/net/bnx2x/bnx2x_main.c
+++ b/drivers/net/bnx2x/bnx2x_main.c
@@ -571,7 +571,7 @@ static int bnx2x_issue_dmae_with_comp(struct bnx2x *bp,
struct dmae_command *dmae)
{
u32 *wb_comp = bnx2x_sp(bp, wb_comp);
- int cnt = CHIP_REV_IS_SLOW(bp) ? (400000) : 40;
+ int cnt = CHIP_REV_IS_SLOW(bp) ? (400000) : 4000;
int rc = 0;
DP(BNX2X_MSG_OFF, "data before [0x%08x 0x%08x 0x%08x 0x%08x]\n",
@@ -3666,7 +3666,8 @@ static int bnx2x_cnic_handle_cfc_del(struct bnx2x *bp, u32 cid,
union event_ring_elem *elem)
{
if (!bp->cnic_eth_dev.starting_cid ||
- cid < bp->cnic_eth_dev.starting_cid)
+ (cid < bp->cnic_eth_dev.starting_cid &&
+ cid != bp->cnic_eth_dev.iscsi_l2_cid))
return 1;
DP(BNX2X_MSG_SP, "got delete ramrod for CNIC CID %d\n", cid);
@@ -7287,51 +7288,35 @@ static inline void bnx2x_mcp_wait_one(struct bnx2x *bp)
msleep(MCP_ONE_TIMEOUT);
}
-static int bnx2x_reset_mcp_comp(struct bnx2x *bp, u32 magic_val)
+/*
+ * initializes bp->common.shmem_base and waits for validity signature to appear
+ */
+static int bnx2x_init_shmem(struct bnx2x *bp)
{
- u32 shmem, cnt, validity_offset, val;
- int rc = 0;
-
- msleep(100);
+ int cnt = 0;
+ u32 val = 0;
- /* Get shmem offset */
- shmem = REG_RD(bp, MISC_REG_SHARED_MEM_ADDR);
- if (shmem == 0) {
- BNX2X_ERR("Shmem 0 return failure\n");
- rc = -ENOTTY;
- goto exit_lbl;
- }
+ do {
+ bp->common.shmem_base = REG_RD(bp, MISC_REG_SHARED_MEM_ADDR);
+ if (bp->common.shmem_base) {
+ val = SHMEM_RD(bp, validity_map[BP_PORT(bp)]);
+ if (val & SHR_MEM_VALIDITY_MB)
+ return 0;
+ }
- validity_offset = offsetof(struct shmem_region, validity_map[0]);
+ bnx2x_mcp_wait_one(bp);
- /* Wait for MCP to come up */
- for (cnt = 0; cnt < (MCP_TIMEOUT / MCP_ONE_TIMEOUT); cnt++) {
- /* TBD: its best to check validity map of last port.
- * currently checks on port 0.
- */
- val = REG_RD(bp, shmem + validity_offset);
- DP(NETIF_MSG_HW, "shmem 0x%x validity map(0x%x)=0x%x\n", shmem,
- shmem + validity_offset, val);
+ } while (cnt++ < (MCP_TIMEOUT / MCP_ONE_TIMEOUT));
- /* check that shared memory is valid. */
- if ((val & (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB))
- == (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB))
- break;
+ BNX2X_ERR("BAD MCP validity signature\n");
- bnx2x_mcp_wait_one(bp);
- }
-
- DP(NETIF_MSG_HW, "Cnt=%d Shmem validity map 0x%x\n", cnt, val);
+ return -ENODEV;
+}
- /* Check that shared memory is valid. This indicates that MCP is up. */
- if ((val & (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB)) !=
- (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB)) {
- BNX2X_ERR("Shmem signature not present. MCP is not up !!\n");
- rc = -ENOTTY;
- goto exit_lbl;
- }
+static int bnx2x_reset_mcp_comp(struct bnx2x *bp, u32 magic_val)
+{
+ int rc = bnx2x_init_shmem(bp);
-exit_lbl:
/* Restore the `magic' bit value */
if (!CHIP_IS_E1(bp))
bnx2x_clp_reset_done(bp, magic_val);
@@ -7844,10 +7829,12 @@ static void __devinit bnx2x_get_common_hwinfo(struct bnx2x *bp)
BNX2X_DEV_INFO("flash_size 0x%x (%d)\n",
bp->common.flash_size, bp->common.flash_size);
- bp->common.shmem_base = REG_RD(bp, MISC_REG_SHARED_MEM_ADDR);
+ bnx2x_init_shmem(bp);
+
bp->common.shmem2_base = REG_RD(bp, (BP_PATH(bp) ?
MISC_REG_GENERIC_CR_1 :
MISC_REG_GENERIC_CR_0));
+
bp->link_params.shmem_base = bp->common.shmem_base;
bp->link_params.shmem2_base = bp->common.shmem2_base;
BNX2X_DEV_INFO("shmem offset 0x%x shmem2 offset 0x%x\n",
@@ -7859,11 +7846,6 @@ static void __devinit bnx2x_get_common_hwinfo(struct bnx2x *bp)
return;
}
- val = SHMEM_RD(bp, validity_map[BP_PORT(bp)]);
- if ((val & (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB))
- != (SHR_MEM_VALIDITY_DEV_INFO | SHR_MEM_VALIDITY_MB))
- BNX2X_ERR("BAD MCP validity signature\n");
-
bp->common.hw_config = SHMEM_RD(bp, dev_info.shared_hw_config.config);
BNX2X_DEV_INFO("hw_config 0x%08x\n", bp->common.hw_config);
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 088fd845ffdf..6dc428461541 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -1640,6 +1640,8 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
}
}
+ call_netdevice_notifiers(NETDEV_JOIN, slave_dev);
+
/* If this is the first slave, then we need to set the master's hardware
* address to be the same as the slave's. */
if (is_zero_ether_addr(bond->dev->dev_addr))
@@ -1972,7 +1974,7 @@ int bond_release(struct net_device *bond_dev, struct net_device *slave_dev)
}
block_netpoll_tx();
- netdev_bonding_change(bond_dev, NETDEV_BONDING_DESLAVE);
+ netdev_bonding_change(bond_dev, NETDEV_RELEASE);
write_lock_bh(&bond->lock);
slave = bond_get_slave_by_dev(bond, slave_dev);
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index d72a70615c0f..d6aeaa5f25ea 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -238,10 +238,8 @@ static int macvlan_queue_xmit(struct sk_buff *skb, struct net_device *dev)
dest = macvlan_hash_lookup(port, eth->h_dest);
if (dest && dest->mode == MACVLAN_MODE_BRIDGE) {
- unsigned int length = skb->len + ETH_HLEN;
- int ret = dest->forward(dest->dev, skb);
- macvlan_count_rx(dest, length,
- ret == NET_RX_SUCCESS, 0);
+ /* send to lowerdev first for its network taps */
+ vlan->forward(vlan->lowerdev, skb);
return NET_XMIT_SUCCESS;
}
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c
index a83e101440fd..dfc82720065a 100644
--- a/drivers/net/netconsole.c
+++ b/drivers/net/netconsole.c
@@ -621,11 +621,10 @@ static int netconsole_netdev_event(struct notifier_block *this,
bool stopped = false;
if (!(event == NETDEV_CHANGENAME || event == NETDEV_UNREGISTER ||
- event == NETDEV_BONDING_DESLAVE || event == NETDEV_GOING_DOWN))
+ event == NETDEV_RELEASE || event == NETDEV_JOIN))
goto done;
spin_lock_irqsave(&target_list_lock, flags);
-restart:
list_for_each_entry(nt, &target_list, list) {
netconsole_target_get(nt);
if (nt->np.dev == dev) {
@@ -633,6 +632,8 @@ restart:
case NETDEV_CHANGENAME:
strlcpy(nt->np.dev_name, dev->name, IFNAMSIZ);
break;
+ case NETDEV_RELEASE:
+ case NETDEV_JOIN:
case NETDEV_UNREGISTER:
/*
* rtnl_lock already held
@@ -647,11 +648,7 @@ restart:
dev_put(nt->np.dev);
nt->np.dev = NULL;
netconsole_target_put(nt);
- goto restart;
}
- /* Fall through */
- case NETDEV_GOING_DOWN:
- case NETDEV_BONDING_DESLAVE:
nt->enabled = 0;
stopped = true;
break;
@@ -660,10 +657,21 @@ restart:
netconsole_target_put(nt);
}
spin_unlock_irqrestore(&target_list_lock, flags);
- if (stopped && (event == NETDEV_UNREGISTER || event == NETDEV_BONDING_DESLAVE))
+ if (stopped) {
printk(KERN_INFO "netconsole: network logging stopped on "
- "interface %s as it %s\n", dev->name,
- event == NETDEV_UNREGISTER ? "unregistered" : "released slaves");
+ "interface %s as it ", dev->name);
+ switch (event) {
+ case NETDEV_UNREGISTER:
+ printk(KERN_CONT "unregistered\n");
+ break;
+ case NETDEV_RELEASE:
+ printk(KERN_CONT "released slaves\n");
+ break;
+ case NETDEV_JOIN:
+ printk(KERN_CONT "is joining a master device\n");
+ break;
+ }
+ }
done:
return NOTIFY_DONE;
diff --git a/drivers/net/rionet.c b/drivers/net/rionet.c
index 26afbaae23f0..77c5092a6a40 100644
--- a/drivers/net/rionet.c
+++ b/drivers/net/rionet.c
@@ -162,8 +162,8 @@ static int rionet_queue_tx_msg(struct sk_buff *skb, struct net_device *ndev,
rnet->tx_slot &= (RIONET_TX_RING_SIZE - 1);
if (netif_msg_tx_queued(rnet))
- printk(KERN_INFO "%s: queued skb %8.8x len %8.8x\n", DRV_NAME,
- (u32) skb, skb->len);
+ printk(KERN_INFO "%s: queued skb len %8.8x\n", DRV_NAME,
+ skb->len);
return 0;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 01:40:19 +0000