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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

Browse Source 
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (108 commits)
  ehea: Fixing statistics
  bonding: Fix lockdep warning after bond_vlan_rx_register()
  tunnels: Fix tunnels change rcu protection
  caif-u5500: Build config for CAIF shared mem driver
  caif-u5500: CAIF shared memory mailbox interface
  caif-u5500: CAIF shared memory transport protocol
  caif-u5500: Adding shared memory include
  drivers/isdn: delete double assignment
  drivers/net/typhoon.c: delete double assignment
  drivers/net/sb1000.c: delete double assignment
  qlcnic: define valid vlan id range
  qlcnic: reduce rx ring size
  qlcnic: fix mac learning
  ehea: fix use after free
  inetpeer: __rcu annotations
  fib_rules: __rcu annotates ctarget
  tunnels: add __rcu annotations
  net: add __rcu annotations to protocol
  ipv4: add __rcu annotations to routes.c
  qlge: bugfix: Restoring the vlan setting.
  ...
This commit is contained in:
Linus Torvalds
2010-10-27 18:28:00 -07:00
parent 55f335a885 ce45b87302
commit 22cdbd1d57
145 changed files with 4008 additions and 1822 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Documentation/networking/phy.txt
-18
View File
@@ -177,18 +177,6 @@ Doing it all yourself
A convenience function to print out the PHY status neatly.
int phy_clear_interrupt(struct phy_device *phydev);
int phy_config_interrupt(struct phy_device *phydev, u32 interrupts);
Clear the PHY's interrupt, and configure which ones are allowed,
respectively. Currently only supports all on, or all off.
int phy_enable_interrupts(struct phy_device *phydev);
int phy_disable_interrupts(struct phy_device *phydev);
Functions which enable/disable PHY interrupts, clearing them
before and after, respectively.
int phy_start_interrupts(struct phy_device *phydev);
int phy_stop_interrupts(struct phy_device *phydev);
@@ -213,12 +201,6 @@ Doing it all yourself
Fills the phydev structure with up-to-date information about the current
settings in the PHY.
void phy_sanitize_settings(struct phy_device *phydev)
Resolves differences between currently desired settings, and
supported settings for the given PHY device. Does not make
the changes in the hardware, though.
int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd);
int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd);
drivers/atm/eni.c
+4 -3
View File
@@ -1736,9 +1736,10 @@ static int __devinit eni_do_init(struct atm_dev *dev)
eprom = (base+EPROM_SIZE-sizeof(struct midway_eprom));
if (readl(&eprom->magic) != ENI155_MAGIC) {
printk("\n");
printk(KERN_ERR KERN_ERR DEV_LABEL "(itf %d): bad "
"magic - expected 0x%x, got 0x%x\n",dev->number,
ENI155_MAGIC,(unsigned) readl(&eprom->magic));
printk(KERN_ERR DEV_LABEL
"(itf %d): bad magic - expected 0x%x, got 0x%x\n",
dev->number, ENI155_MAGIC,
(unsigned)readl(&eprom->magic));
error = -EINVAL;
goto unmap;
}
drivers/connector/cn_queue.c
+8 -67
View File
@@ -31,48 +31,6 @@
#include <linux/connector.h>
#include <linux/delay.h>
/*
* This job is sent to the kevent workqueue.
* While no event is once sent to any callback, the connector workqueue
* is not created to avoid a useless waiting kernel task.
* Once the first event is received, we create this dedicated workqueue which
* is necessary because the flow of data can be high and we don't want
* to encumber keventd with that.
*/
static void cn_queue_create(struct work_struct *work)
{
struct cn_queue_dev *dev;
dev = container_of(work, struct cn_queue_dev, wq_creation);
dev->cn_queue = create_singlethread_workqueue(dev->name);
/* If we fail, we will use keventd for all following connector jobs */
WARN_ON(!dev->cn_queue);
}
/*
* Queue a data sent to a callback.
* If the connector workqueue is already created, we queue the job on it.
* Otherwise, we queue the job to kevent and queue the connector workqueue
* creation too.
*/
int queue_cn_work(struct cn_callback_entry *cbq, struct work_struct *work)
{
struct cn_queue_dev *pdev = cbq->pdev;
if (likely(pdev->cn_queue))
return queue_work(pdev->cn_queue, work);
/* Don't create the connector workqueue twice */
if (atomic_inc_return(&pdev->wq_requested) == 1)
schedule_work(&pdev->wq_creation);
else
atomic_dec(&pdev->wq_requested);
return schedule_work(work);
}
void cn_queue_wrapper(struct work_struct *work)
{
struct cn_callback_entry *cbq =
@@ -111,11 +69,7 @@ cn_queue_alloc_callback_entry(char *name, struct cb_id *id,
static void cn_queue_free_callback(struct cn_callback_entry *cbq)
{
/* The first jobs have been sent to kevent, flush them too */
flush_scheduled_work();
if (cbq->pdev->cn_queue)
flush_workqueue(cbq->pdev->cn_queue);
flush_workqueue(cbq->pdev->cn_queue);
kfree(cbq);
}
@@ -193,11 +147,14 @@ struct cn_queue_dev *cn_queue_alloc_dev(char *name, struct sock *nls)
atomic_set(&dev->refcnt, 0);
INIT_LIST_HEAD(&dev->queue_list);
spin_lock_init(&dev->queue_lock);
init_waitqueue_head(&dev->wq_created);
dev->nls = nls;
INIT_WORK(&dev->wq_creation, cn_queue_create);
dev->cn_queue = alloc_ordered_workqueue(dev->name, 0);
if (!dev->cn_queue) {
kfree(dev);
return NULL;
}
return dev;
}
@@ -205,25 +162,9 @@ struct cn_queue_dev *cn_queue_alloc_dev(char *name, struct sock *nls)
void cn_queue_free_dev(struct cn_queue_dev *dev)
{
struct cn_callback_entry *cbq, *n;
long timeout;
DEFINE_WAIT(wait);
/* Flush the first pending jobs queued on kevent */
flush_scheduled_work();
/* If the connector workqueue creation is still pending, wait for it */
prepare_to_wait(&dev->wq_created, &wait, TASK_UNINTERRUPTIBLE);
if (atomic_read(&dev->wq_requested) && !dev->cn_queue) {
timeout = schedule_timeout(HZ * 2);
if (!timeout && !dev->cn_queue)
WARN_ON(1);
}
finish_wait(&dev->wq_created, &wait);
if (dev->cn_queue) {
flush_workqueue(dev->cn_queue);
destroy_workqueue(dev->cn_queue);
}
flush_workqueue(dev->cn_queue);
destroy_workqueue(dev->cn_queue);
spin_lock_bh(&dev->queue_lock);
list_for_each_entry_safe(cbq, n, &dev->queue_list, callback_entry)
drivers/connector/connector.c
+4 -5
View File
@@ -133,7 +133,8 @@ static int cn_call_callback(struct sk_buff *skb)
__cbq->data.skb == NULL)) {
__cbq->data.skb = skb;
if (queue_cn_work(__cbq, &__cbq->work))
if (queue_work(dev->cbdev->cn_queue,
&__cbq->work))
err = 0;
else
err = -EINVAL;
@@ -148,13 +149,11 @@ static int cn_call_callback(struct sk_buff *skb)
d->callback = __cbq->data.callback;
d->free = __new_cbq;
__new_cbq->pdev = __cbq->pdev;
INIT_WORK(&__new_cbq->work,
&cn_queue_wrapper);
if (queue_cn_work(__new_cbq,
&__new_cbq->work))
if (queue_work(dev->cbdev->cn_queue,
&__new_cbq->work))
err = 0;
else {
kfree(__new_cbq);
drivers/isdn/hardware/mISDN/mISDNinfineon.c
+1 -1
View File
@@ -563,7 +563,7 @@ reset_inf(struct inf_hw *hw)
mdelay(10);
hw->ipac.isac.adf2 = 0x87;
hw->ipac.hscx[0].slot = 0x1f;
hw->ipac.hscx[0].slot = 0x23;
hw->ipac.hscx[1].slot = 0x23;
break;
case INF_GAZEL_R753:
val = inl((u32)hw->cfg.start + GAZEL_CNTRL);
drivers/isdn/hisax/l3_1tr6.c
+2 -4
View File
@@ -164,11 +164,9 @@ l3_1tr6_setup(struct l3_process *pc, u_char pr, void *arg)
char tmp[80];
struct sk_buff *skb = arg;
p = skb->data;
/* Channel Identification */
p = skb->data;
if ((p = findie(p, skb->len, WE0_chanID, 0))) {
p = findie(skb->data, skb->len, WE0_chanID, 0);
if (p) {
if (p[1] != 1) {
l3_1tr6_error(pc, "setup wrong chanID len", skb);
return;
drivers/net/atl1c/atl1c.h
-2
View File
@@ -631,8 +631,6 @@ struct atl1c_adapter {
extern char atl1c_driver_name[];
extern char atl1c_driver_version[];
extern int atl1c_up(struct atl1c_adapter *adapter);
extern void atl1c_down(struct atl1c_adapter *adapter);
extern void atl1c_reinit_locked(struct atl1c_adapter *adapter);
extern s32 atl1c_reset_hw(struct atl1c_hw *hw);
extern void atl1c_set_ethtool_ops(struct net_device *netdev);
drivers/net/atl1c/atl1c_main.c
+4 -2
View File
@@ -66,6 +66,8 @@ static void atl1c_set_aspm(struct atl1c_hw *hw, bool linkup);
static void atl1c_setup_mac_ctrl(struct atl1c_adapter *adapter);
static void atl1c_clean_rx_irq(struct atl1c_adapter *adapter, u8 que,
int *work_done, int work_to_do);
static int atl1c_up(struct atl1c_adapter *adapter);
static void atl1c_down(struct atl1c_adapter *adapter);
static const u16 atl1c_pay_load_size[] = {
128, 256, 512, 1024, 2048, 4096,
@@ -2309,7 +2311,7 @@ static int atl1c_request_irq(struct atl1c_adapter *adapter)
return err;
}
int atl1c_up(struct atl1c_adapter *adapter)
static int atl1c_up(struct atl1c_adapter *adapter)
{
struct net_device *netdev = adapter->netdev;
int num;
@@ -2351,7 +2353,7 @@ err_alloc_rx:
return err;
}
void atl1c_down(struct atl1c_adapter *adapter)
static void atl1c_down(struct atl1c_adapter *adapter)
{
struct net_device *netdev = adapter->netdev;
drivers/net/atlx/atl1.c
+7 -5
View File
@@ -91,6 +91,8 @@ MODULE_VERSION(ATLX_DRIVER_VERSION);
/* Temporary hack for merging atl1 and atl2 */
#include "atlx.c"
static const struct ethtool_ops atl1_ethtool_ops;
/*
* This is the only thing that needs to be changed to adjust the
* maximum number of ports that the driver can manage.
@@ -353,7 +355,7 @@ static bool atl1_read_eeprom(struct atl1_hw *hw, u32 offset, u32 *p_value)
* hw - Struct containing variables accessed by shared code
* reg_addr - address of the PHY register to read
*/
s32 atl1_read_phy_reg(struct atl1_hw *hw, u16 reg_addr, u16 *phy_data)
static s32 atl1_read_phy_reg(struct atl1_hw *hw, u16 reg_addr, u16 *phy_data)
{
u32 val;
int i;
@@ -553,7 +555,7 @@ static s32 atl1_read_mac_addr(struct atl1_hw *hw)
* 1. calcu 32bit CRC for multicast address
* 2. reverse crc with MSB to LSB
*/
u32 atl1_hash_mc_addr(struct atl1_hw *hw, u8 *mc_addr)
static u32 atl1_hash_mc_addr(struct atl1_hw *hw, u8 *mc_addr)
{
u32 crc32, value = 0;
int i;
@@ -570,7 +572,7 @@ u32 atl1_hash_mc_addr(struct atl1_hw *hw, u8 *mc_addr)
* hw - Struct containing variables accessed by shared code
* hash_value - Multicast address hash value
*/
void atl1_hash_set(struct atl1_hw *hw, u32 hash_value)
static void atl1_hash_set(struct atl1_hw *hw, u32 hash_value)
{
u32 hash_bit, hash_reg;
u32 mta;
@@ -914,7 +916,7 @@ static s32 atl1_get_speed_and_duplex(struct atl1_hw *hw, u16 *speed, u16 *duplex
return 0;
}
void atl1_set_mac_addr(struct atl1_hw *hw)
static void atl1_set_mac_addr(struct atl1_hw *hw)
{
u32 value;
/*
@@ -3658,7 +3660,7 @@ static int atl1_nway_reset(struct net_device *netdev)
return 0;
}
const struct ethtool_ops atl1_ethtool_ops = {
static const struct ethtool_ops atl1_ethtool_ops = {
.get_settings = atl1_get_settings,
.set_settings = atl1_set_settings,
.get_drvinfo = atl1_get_drvinfo,
drivers/net/atlx/atl1.h
+3 -6
View File
@@ -56,16 +56,13 @@ struct atl1_adapter;
struct atl1_hw;
/* function prototypes needed by multiple files */
u32 atl1_hash_mc_addr(struct atl1_hw *hw, u8 *mc_addr);
void atl1_hash_set(struct atl1_hw *hw, u32 hash_value);
s32 atl1_read_phy_reg(struct atl1_hw *hw, u16 reg_addr, u16 *phy_data);
void atl1_set_mac_addr(struct atl1_hw *hw);
static u32 atl1_hash_mc_addr(struct atl1_hw *hw, u8 *mc_addr);
static void atl1_hash_set(struct atl1_hw *hw, u32 hash_value);
static void atl1_set_mac_addr(struct atl1_hw *hw);
static int atl1_mii_ioctl(struct net_device *netdev, struct ifreq *ifr,
int cmd);
static u32 atl1_check_link(struct atl1_adapter *adapter);
extern const struct ethtool_ops atl1_ethtool_ops;
/* hardware definitions specific to L1 */
/* Block IDLE Status Register */
drivers/net/atlx/atlx.c
+4
View File
@@ -41,6 +41,10 @@
#include "atlx.h"
static s32 atlx_read_phy_reg(struct atl1_hw *hw, u16 reg_addr, u16 *phy_data);
static u32 atlx_hash_mc_addr(struct atl1_hw *hw, u8 *mc_addr);
static void atlx_set_mac_addr(struct atl1_hw *hw);
static struct atlx_spi_flash_dev flash_table[] = {
/* MFR_NAME WRSR READ PRGM WREN WRDI RDSR RDID SEC_ERS CHIP_ERS */
{"Atmel", 0x00, 0x03, 0x02, 0x06, 0x04, 0x05, 0x15, 0x52, 0x62},
drivers/net/benet/be_cmds.c
-36
View File
@@ -1471,42 +1471,6 @@ err:
return status;
}
/* Uses sync mcc */
int be_cmd_read_port_type(struct be_adapter *adapter, u32 port,
u8 *connector)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_port_type *req;
int status;
spin_lock_bh(&adapter->mcc_lock);
wrb = wrb_from_mccq(adapter);
if (!wrb) {
status = -EBUSY;
goto err;
}
req = embedded_payload(wrb);
be_wrb_hdr_prepare(wrb, sizeof(struct be_cmd_resp_port_type), true, 0,
OPCODE_COMMON_READ_TRANSRECV_DATA);
be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
OPCODE_COMMON_READ_TRANSRECV_DATA, sizeof(*req));
req->port = cpu_to_le32(port);
req->page_num = cpu_to_le32(TR_PAGE_A0);
status = be_mcc_notify_wait(adapter);
if (!status) {
struct be_cmd_resp_port_type *resp = embedded_payload(wrb);
*connector = resp->data.connector;
}
err:
spin_unlock_bh(&adapter->mcc_lock);
return status;
}
int be_cmd_write_flashrom(struct be_adapter *adapter, struct be_dma_mem *cmd,
u32 flash_type, u32 flash_opcode, u32 buf_size)
{
drivers/net/benet/be_cmds.h
-2
View File
@@ -1022,8 +1022,6 @@ extern int be_cmd_set_beacon_state(struct be_adapter *adapter,
u8 port_num, u8 beacon, u8 status, u8 state);
extern int be_cmd_get_beacon_state(struct be_adapter *adapter,
u8 port_num, u32 *state);
extern int be_cmd_read_port_type(struct be_adapter *adapter, u32 port,
u8 *connector);
extern int be_cmd_write_flashrom(struct be_adapter *adapter,
struct be_dma_mem *cmd, u32 flash_oper,
u32 flash_opcode, u32 buf_size);
drivers/net/benet/be_main.c
+28 -21
View File
@@ -849,20 +849,16 @@ static void be_rx_stats_update(struct be_rx_obj *rxo,
stats->rx_mcast_pkts++;
}
static inline bool do_pkt_csum(struct be_eth_rx_compl *rxcp, bool cso)
static inline bool csum_passed(struct be_eth_rx_compl *rxcp)
{
u8 l4_cksm, ip_version, ipcksm, tcpf = 0, udpf = 0, ipv6_chk;
u8 l4_cksm, ipv6, ipcksm;
l4_cksm = AMAP_GET_BITS(struct amap_eth_rx_compl, l4_cksm, rxcp);
ipcksm = AMAP_GET_BITS(struct amap_eth_rx_compl, ipcksm, rxcp);
ip_version = AMAP_GET_BITS(struct amap_eth_rx_compl, ip_version, rxcp);
if (ip_version) {
tcpf = AMAP_GET_BITS(struct amap_eth_rx_compl, tcpf, rxcp);
udpf = AMAP_GET_BITS(struct amap_eth_rx_compl, udpf, rxcp);
}
ipv6_chk = (ip_version && (tcpf || udpf));
ipv6 = AMAP_GET_BITS(struct amap_eth_rx_compl, ip_version, rxcp);
return ((l4_cksm && ipv6_chk && ipcksm) && cso) ? false : true;
/* Ignore ipcksm for ipv6 pkts */
return l4_cksm && (ipcksm || ipv6);
}
static struct be_rx_page_info *
@@ -1017,10 +1013,10 @@ static void be_rx_compl_process(struct be_adapter *adapter,
skb_fill_rx_data(adapter, rxo, skb, rxcp, num_rcvd);
if (do_pkt_csum(rxcp, adapter->rx_csum))
skb_checksum_none_assert(skb);
else
if (likely(adapter->rx_csum && csum_passed(rxcp)))
skb->ip_summed = CHECKSUM_UNNECESSARY;
else
skb_checksum_none_assert(skb);
skb->truesize = skb->len + sizeof(struct sk_buff);
skb->protocol = eth_type_trans(skb, adapter->netdev);
@@ -1674,7 +1670,7 @@ static inline bool do_gro(struct be_adapter *adapter, struct be_rx_obj *rxo,
return (tcp_frame && !err) ? true : false;
}
int be_poll_rx(struct napi_struct *napi, int budget)
static int be_poll_rx(struct napi_struct *napi, int budget)
{
struct be_eq_obj *rx_eq = container_of(napi, struct be_eq_obj, napi);
struct be_rx_obj *rxo = container_of(rx_eq, struct be_rx_obj, rx_eq);
@@ -1806,6 +1802,20 @@ static void be_worker(struct work_struct *work)
struct be_rx_obj *rxo;
int i;
/* when interrupts are not yet enabled, just reap any pending
* mcc completions */
if (!netif_running(adapter->netdev)) {
int mcc_compl, status = 0;
mcc_compl = be_process_mcc(adapter, &status);
if (mcc_compl) {
struct be_mcc_obj *mcc_obj = &adapter->mcc_obj;
be_cq_notify(adapter, mcc_obj->cq.id, false, mcc_compl);
}
goto reschedule;
}
if (!adapter->stats_ioctl_sent)
be_cmd_get_stats(adapter, &adapter->stats_cmd);
@@ -1824,6 +1834,7 @@ static void be_worker(struct work_struct *work)
if (!adapter->ue_detected)
be_detect_dump_ue(adapter);
reschedule:
schedule_delayed_work(&adapter->work, msecs_to_jiffies(1000));
}
@@ -2019,8 +2030,6 @@ static int be_close(struct net_device *netdev)
struct be_eq_obj *tx_eq = &adapter->tx_eq;
int vec, i;
cancel_delayed_work_sync(&adapter->work);
be_async_mcc_disable(adapter);
netif_stop_queue(netdev);
@@ -2085,8 +2094,6 @@ static int be_open(struct net_device *netdev)
/* Now that interrupts are on we can process async mcc */
be_async_mcc_enable(adapter);
schedule_delayed_work(&adapter->work, msecs_to_jiffies(100));
status = be_cmd_link_status_query(adapter, &link_up, &mac_speed,
&link_speed);
if (status)
@@ -2299,9 +2306,6 @@ static int be_clear(struct be_adapter *adapter)
#define FW_FILE_HDR_SIGN "ServerEngines Corp. "
char flash_cookie[2][16] = {"*** SE FLAS",
"H DIRECTORY *** "};
static bool be_flash_redboot(struct be_adapter *adapter,
const u8 *p, u32 img_start, int image_size,
int hdr_size)
@@ -2559,7 +2563,6 @@ static void be_netdev_init(struct net_device *netdev)
netif_napi_add(netdev, &adapter->tx_eq.napi, be_poll_tx_mcc,
BE_NAPI_WEIGHT);
netif_carrier_off(netdev);
netif_stop_queue(netdev);
}
@@ -2715,6 +2718,8 @@ static void __devexit be_remove(struct pci_dev *pdev)
if (!adapter)
return;
cancel_delayed_work_sync(&adapter->work);
unregister_netdev(adapter->netdev);
be_clear(adapter);
@@ -2868,8 +2873,10 @@ static int __devinit be_probe(struct pci_dev *pdev,
status = register_netdev(netdev);
if (status != 0)
goto unsetup;
netif_carrier_off(netdev);
dev_info(&pdev->dev, "%s port %d\n", nic_name(pdev), adapter->port_num);
schedule_delayed_work(&adapter->work, msecs_to_jiffies(100));
return 0;
unsetup:
drivers/net/bnx2x/bnx2x.h
-5
View File
@@ -1288,15 +1288,11 @@ struct bnx2x_func_init_params {
#define WAIT_RAMROD_POLL 0x01
#define WAIT_RAMROD_COMMON 0x02
int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
int *state_p, int flags);
/* dmae */
void bnx2x_read_dmae(struct bnx2x *bp, u32 src_addr, u32 len32);
void bnx2x_write_dmae(struct bnx2x *bp, dma_addr_t dma_addr, u32 dst_addr,
u32 len32);
void bnx2x_write_dmae_phys_len(struct bnx2x *bp, dma_addr_t phys_addr,
u32 addr, u32 len);
void bnx2x_post_dmae(struct bnx2x *bp, struct dmae_command *dmae, int idx);
u32 bnx2x_dmae_opcode_add_comp(u32 opcode, u8 comp_type);
u32 bnx2x_dmae_opcode_clr_src_reset(u32 opcode);
@@ -1307,7 +1303,6 @@ int bnx2x_get_gpio(struct bnx2x *bp, int gpio_num, u8 port);
int bnx2x_set_gpio(struct bnx2x *bp, int gpio_num, u32 mode, u8 port);
int bnx2x_set_gpio_int(struct bnx2x *bp, int gpio_num, u32 mode, u8 port);
u32 bnx2x_fw_command(struct bnx2x *bp, u32 command, u32 param);
void bnx2x_reg_wr_ind(struct bnx2x *bp, u32 addr, u32 val);
void bnx2x_calc_fc_adv(struct bnx2x *bp);
int bnx2x_sp_post(struct bnx2x *bp, int command, int cid,
drivers/net/bnx2x/bnx2x_cmn.c
+2 -1
View File
@@ -25,6 +25,7 @@
#include "bnx2x_init.h"
static int bnx2x_setup_irqs(struct bnx2x *bp);
/* free skb in the packet ring at pos idx
* return idx of last bd freed
@@ -2187,7 +2188,7 @@ int bnx2x_change_mac_addr(struct net_device *dev, void *p)
}
int bnx2x_setup_irqs(struct bnx2x *bp)
static int bnx2x_setup_irqs(struct bnx2x *bp)
{
int rc = 0;
if (bp->flags & USING_MSIX_FLAG) {
drivers/net/bnx2x/bnx2x_cmn.h
-55
View File
@@ -116,13 +116,6 @@ void bnx2x_setup_cnic_irq_info(struct bnx2x *bp);
*/
void bnx2x_int_enable(struct bnx2x *bp);
/**
* Disable HW interrupts.
*
* @param bp
*/
void bnx2x_int_disable(struct bnx2x *bp);
/**
* Disable interrupts. This function ensures that there are no
* ISRs or SP DPCs (sp_task) are running after it returns.
@@ -191,17 +184,6 @@ void bnx2x_free_mem(struct bnx2x *bp);
int bnx2x_setup_client(struct bnx2x *bp, struct bnx2x_fastpath *fp,
int is_leading);
/**
* Bring down an eth client.
*
* @param bp
* @param p
*
* @return int
*/
int bnx2x_stop_fw_client(struct bnx2x *bp,
struct bnx2x_client_ramrod_params *p);
/**
* Set number of queues according to mode
*
@@ -250,34 +232,6 @@ int bnx2x_release_hw_lock(struct bnx2x *bp, u32 resource);
*/
void bnx2x_set_eth_mac(struct bnx2x *bp, int set);
#ifdef BCM_CNIC
/**
* Set iSCSI MAC(s) at the next enties in the CAM after the ETH
* MAC(s). The function will wait until the ramrod completion
* returns.
*
* @param bp driver handle
* @param set set or clear the CAM entry
*
* @return 0 if cussess, -ENODEV if ramrod doesn't return.
*/
int bnx2x_set_iscsi_eth_mac_addr(struct bnx2x *bp, int set);
#endif
/**
* Initialize status block in FW and HW
*
* @param bp driver handle
* @param dma_addr_t mapping
* @param int sb_id
* @param int vfid
* @param u8 vf_valid
* @param int fw_sb_id
* @param int igu_sb_id
*/
void bnx2x_init_sb(struct bnx2x *bp, dma_addr_t mapping, int vfid,
u8 vf_valid, int fw_sb_id, int igu_sb_id);
/**
* Set MAC filtering configurations.
*
@@ -326,7 +280,6 @@ void bnx2x_sp_event(struct bnx2x_fastpath *fp, union eth_rx_cqe *rr_cqe);
* @return int
*/
int bnx2x_func_start(struct bnx2x *bp);
int bnx2x_func_stop(struct bnx2x *bp);
/**
* Prepare ILT configurations according to current driver
@@ -395,14 +348,6 @@ int bnx2x_enable_msix(struct bnx2x *bp);
*/
int bnx2x_enable_msi(struct bnx2x *bp);
/**
* Request IRQ vectors from OS.
*
* @param bp
*
* @return int
*/
int bnx2x_setup_irqs(struct bnx2x *bp);
/**
* NAPI callback
*
drivers/net/bnx2x/bnx2x_init_ops.h
+19 -15
View File
@@ -16,7 +16,9 @@
#define BNX2X_INIT_OPS_H
static int bnx2x_gunzip(struct bnx2x *bp, const u8 *zbuf, int len);
static void bnx2x_reg_wr_ind(struct bnx2x *bp, u32 addr, u32 val);
static void bnx2x_write_dmae_phys_len(struct bnx2x *bp, dma_addr_t phys_addr,
u32 addr, u32 len);
static void bnx2x_init_str_wr(struct bnx2x *bp, u32 addr, const u32 *data,
u32 len)
@@ -589,7 +591,7 @@ static int bnx2x_ilt_client_mem_op(struct bnx2x *bp, int cli_num, u8 memop)
return rc;
}
int bnx2x_ilt_mem_op(struct bnx2x *bp, u8 memop)
static int bnx2x_ilt_mem_op(struct bnx2x *bp, u8 memop)
{
int rc = bnx2x_ilt_client_mem_op(bp, ILT_CLIENT_CDU, memop);
if (!rc)
@@ -635,7 +637,7 @@ static void bnx2x_ilt_line_init_op(struct bnx2x *bp, struct bnx2x_ilt *ilt,
}
}
void bnx2x_ilt_boundry_init_op(struct bnx2x *bp,
static void bnx2x_ilt_boundry_init_op(struct bnx2x *bp,
struct ilt_client_info *ilt_cli,
u32 ilt_start, u8 initop)
{
@@ -688,8 +690,10 @@ void bnx2x_ilt_boundry_init_op(struct bnx2x *bp,
}
}
void bnx2x_ilt_client_init_op_ilt(struct bnx2x *bp, struct bnx2x_ilt *ilt,
struct ilt_client_info *ilt_cli, u8 initop)
static void bnx2x_ilt_client_init_op_ilt(struct bnx2x *bp,
struct bnx2x_ilt *ilt,
struct ilt_client_info *ilt_cli,
u8 initop)
{
int i;
@@ -703,8 +707,8 @@ void bnx2x_ilt_client_init_op_ilt(struct bnx2x *bp, struct bnx2x_ilt *ilt,
bnx2x_ilt_boundry_init_op(bp, ilt_cli, ilt->start_line, initop);
}
void bnx2x_ilt_client_init_op(struct bnx2x *bp,
struct ilt_client_info *ilt_cli, u8 initop)
static void bnx2x_ilt_client_init_op(struct bnx2x *bp,
struct ilt_client_info *ilt_cli, u8 initop)
{
struct bnx2x_ilt *ilt = BP_ILT(bp);
@@ -720,7 +724,7 @@ static void bnx2x_ilt_client_id_init_op(struct bnx2x *bp,
bnx2x_ilt_client_init_op(bp, ilt_cli, initop);
}
void bnx2x_ilt_init_op(struct bnx2x *bp, u8 initop)
static void bnx2x_ilt_init_op(struct bnx2x *bp, u8 initop)
{
bnx2x_ilt_client_id_init_op(bp, ILT_CLIENT_CDU, initop);
bnx2x_ilt_client_id_init_op(bp, ILT_CLIENT_QM, initop);
@@ -752,7 +756,7 @@ static void bnx2x_ilt_init_client_psz(struct bnx2x *bp, int cli_num,
* called during init common stage, ilt clients should be initialized
* prioir to calling this function
*/
void bnx2x_ilt_init_page_size(struct bnx2x *bp, u8 initop)
static void bnx2x_ilt_init_page_size(struct bnx2x *bp, u8 initop)
{
bnx2x_ilt_init_client_psz(bp, ILT_CLIENT_CDU,
PXP2_REG_RQ_CDU_P_SIZE, initop);
@@ -772,8 +776,8 @@ void bnx2x_ilt_init_page_size(struct bnx2x *bp, u8 initop)
#define QM_INIT(cid_cnt) (cid_cnt > QM_INIT_MIN_CID_COUNT)
/* called during init port stage */
void bnx2x_qm_init_cid_count(struct bnx2x *bp, int qm_cid_count,
u8 initop)
static void bnx2x_qm_init_cid_count(struct bnx2x *bp, int qm_cid_count,
u8 initop)
{
int port = BP_PORT(bp);
@@ -814,8 +818,8 @@ static void bnx2x_qm_set_ptr_table(struct bnx2x *bp, int qm_cid_count)
}
/* called during init common stage */
void bnx2x_qm_init_ptr_table(struct bnx2x *bp, int qm_cid_count,
u8 initop)
static void bnx2x_qm_init_ptr_table(struct bnx2x *bp, int qm_cid_count,
u8 initop)
{
if (!QM_INIT(qm_cid_count))
return;
@@ -836,8 +840,8 @@ void bnx2x_qm_init_ptr_table(struct bnx2x *bp, int qm_cid_count,
****************************************************************************/
/* called during init func stage */
void bnx2x_src_init_t2(struct bnx2x *bp, struct src_ent *t2,
dma_addr_t t2_mapping, int src_cid_count)
static void bnx2x_src_init_t2(struct bnx2x *bp, struct src_ent *t2,
dma_addr_t t2_mapping, int src_cid_count)
{
int i;
int port = BP_PORT(bp);
drivers/net/bnx2x/bnx2x_link.c
+10 -127
View File
@@ -181,6 +181,12 @@
(_bank + (_addr & 0xf)), \
_val)
static u8 bnx2x_cl45_read(struct bnx2x *bp, struct bnx2x_phy *phy,
u8 devad, u16 reg, u16 *ret_val);
static u8 bnx2x_cl45_write(struct bnx2x *bp, struct bnx2x_phy *phy,
u8 devad, u16 reg, u16 val);
static u32 bnx2x_bits_en(struct bnx2x *bp, u32 reg, u32 bits)
{
u32 val = REG_RD(bp, reg);
@@ -594,7 +600,7 @@ static u8 bnx2x_bmac2_enable(struct link_params *params,
return 0;
}
u8 bnx2x_bmac_enable(struct link_params *params,
static u8 bnx2x_bmac_enable(struct link_params *params,
struct link_vars *vars,
u8 is_lb)
{
@@ -2537,122 +2543,6 @@ static void bnx2x_set_xgxs_loopback(struct bnx2x_phy *phy,
}
}
/*
*------------------------------------------------------------------------
* bnx2x_override_led_value -
*
* Override the led value of the requested led
*
*------------------------------------------------------------------------
*/
u8 bnx2x_override_led_value(struct bnx2x *bp, u8 port,
u32 led_idx, u32 value)
{
u32 reg_val;
/* If port 0 then use EMAC0, else use EMAC1*/
u32 emac_base = (port) ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
DP(NETIF_MSG_LINK,
"bnx2x_override_led_value() port %x led_idx %d value %d\n",
port, led_idx, value);
switch (led_idx) {
case 0: /* 10MB led */
/* Read the current value of the LED register in
the EMAC block */
reg_val = REG_RD(bp, emac_base + EMAC_REG_EMAC_LED);
/* Set the OVERRIDE bit to 1 */
reg_val |= EMAC_LED_OVERRIDE;
/* If value is 1, set the 10M_OVERRIDE bit,
otherwise reset it.*/
reg_val = (value == 1) ? (reg_val | EMAC_LED_10MB_OVERRIDE) :
(reg_val & ~EMAC_LED_10MB_OVERRIDE);
REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
break;
case 1: /*100MB led */
/*Read the current value of the LED register in
the EMAC block */
reg_val = REG_RD(bp, emac_base + EMAC_REG_EMAC_LED);
/* Set the OVERRIDE bit to 1 */
reg_val |= EMAC_LED_OVERRIDE;
/* If value is 1, set the 100M_OVERRIDE bit,
otherwise reset it.*/
reg_val = (value == 1) ? (reg_val | EMAC_LED_100MB_OVERRIDE) :
(reg_val & ~EMAC_LED_100MB_OVERRIDE);
REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
break;
case 2: /* 1000MB led */
/* Read the current value of the LED register in the
EMAC block */
reg_val = REG_RD(bp, emac_base + EMAC_REG_EMAC_LED);
/* Set the OVERRIDE bit to 1 */
reg_val |= EMAC_LED_OVERRIDE;
/* If value is 1, set the 1000M_OVERRIDE bit, otherwise
reset it. */
reg_val = (value == 1) ? (reg_val | EMAC_LED_1000MB_OVERRIDE) :
(reg_val & ~EMAC_LED_1000MB_OVERRIDE);
REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
break;
case 3: /* 2500MB led */
/* Read the current value of the LED register in the
EMAC block*/
reg_val = REG_RD(bp, emac_base + EMAC_REG_EMAC_LED);
/* Set the OVERRIDE bit to 1 */
reg_val |= EMAC_LED_OVERRIDE;
/* If value is 1, set the 2500M_OVERRIDE bit, otherwise
reset it.*/
reg_val = (value == 1) ? (reg_val | EMAC_LED_2500MB_OVERRIDE) :
(reg_val & ~EMAC_LED_2500MB_OVERRIDE);
REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
break;
case 4: /*10G led */
if (port == 0) {
REG_WR(bp, NIG_REG_LED_10G_P0,
value);
} else {
REG_WR(bp, NIG_REG_LED_10G_P1,
value);
}
break;
case 5: /* TRAFFIC led */
/* Find if the traffic control is via BMAC or EMAC */
if (port == 0)
reg_val = REG_RD(bp, NIG_REG_NIG_EMAC0_EN);
else
reg_val = REG_RD(bp, NIG_REG_NIG_EMAC1_EN);
/* Override the traffic led in the EMAC:*/
if (reg_val == 1) {
/* Read the current value of the LED register in
the EMAC block */
reg_val = REG_RD(bp, emac_base +
EMAC_REG_EMAC_LED);
/* Set the TRAFFIC_OVERRIDE bit to 1 */
reg_val |= EMAC_LED_OVERRIDE;
/* If value is 1, set the TRAFFIC bit, otherwise
reset it.*/
reg_val = (value == 1) ? (reg_val | EMAC_LED_TRAFFIC) :
(reg_val & ~EMAC_LED_TRAFFIC);
REG_WR(bp, emac_base + EMAC_REG_EMAC_LED, reg_val);
} else { /* Override the traffic led in the BMAC: */
REG_WR(bp, NIG_REG_LED_CONTROL_OVERRIDE_TRAFFIC_P0
+ port*4, 1);
REG_WR(bp, NIG_REG_LED_CONTROL_TRAFFIC_P0 + port*4,
value);
}
break;
default:
DP(NETIF_MSG_LINK,
"bnx2x_override_led_value() unknown led index %d "
"(should be 0-5)\n", led_idx);
return -EINVAL;
}
return 0;
}
u8 bnx2x_set_led(struct link_params *params,
struct link_vars *vars, u8 mode, u32 speed)
{
@@ -4099,9 +3989,9 @@ static u8 bnx2x_8727_read_sfp_module_eeprom(struct bnx2x_phy *phy,
return -EINVAL;
}
u8 bnx2x_read_sfp_module_eeprom(struct bnx2x_phy *phy,
struct link_params *params, u16 addr,
u8 byte_cnt, u8 *o_buf)
static u8 bnx2x_read_sfp_module_eeprom(struct bnx2x_phy *phy,
struct link_params *params, u16 addr,
u8 byte_cnt, u8 *o_buf)
{
if (phy->type == PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8726)
return bnx2x_8726_read_sfp_module_eeprom(phy, params, addr,
@@ -6819,13 +6709,6 @@ u8 bnx2x_phy_probe(struct link_params *params)
return 0;
}
u32 bnx2x_supported_attr(struct link_params *params, u8 phy_idx)
{
if (phy_idx < params->num_phys)
return params->phy[phy_idx].supported;
return 0;
}
static void set_phy_vars(struct link_params *params)
{
struct bnx2x *bp = params->bp;
drivers/net/bnx2x/bnx2x_link.h
-15
View File
@@ -279,12 +279,6 @@ u8 bnx2x_phy_read(struct link_params *params, u8 phy_addr,
u8 bnx2x_phy_write(struct link_params *params, u8 phy_addr,
u8 devad, u16 reg, u16 val);
u8 bnx2x_cl45_read(struct bnx2x *bp, struct bnx2x_phy *phy,
u8 devad, u16 reg, u16 *ret_val);
u8 bnx2x_cl45_write(struct bnx2x *bp, struct bnx2x_phy *phy,
u8 devad, u16 reg, u16 val);
/* Reads the link_status from the shmem,
and update the link vars accordingly */
void bnx2x_link_status_update(struct link_params *input,
@@ -304,8 +298,6 @@ u8 bnx2x_set_led(struct link_params *params, struct link_vars *vars,
#define LED_MODE_OPER 2
#define LED_MODE_FRONT_PANEL_OFF 3
u8 bnx2x_override_led_value(struct bnx2x *bp, u8 port, u32 led_idx, u32 value);
/* bnx2x_handle_module_detect_int should be called upon module detection
interrupt */
void bnx2x_handle_module_detect_int(struct link_params *params);
@@ -325,19 +317,12 @@ void bnx2x_ext_phy_hw_reset(struct bnx2x *bp, u8 port);
/* Reset the external of SFX7101 */
void bnx2x_sfx7101_sp_sw_reset(struct bnx2x *bp, struct bnx2x_phy *phy);
u8 bnx2x_read_sfp_module_eeprom(struct bnx2x_phy *phy,
struct link_params *params, u16 addr,
u8 byte_cnt, u8 *o_buf);
void bnx2x_hw_reset_phy(struct link_params *params);
/* Checks if HW lock is required for this phy/board type */
u8 bnx2x_hw_lock_required(struct bnx2x *bp, u32 shmem_base,
u32 shmem2_base);
/* Returns the aggregative supported attributes of the phys on board */
u32 bnx2x_supported_attr(struct link_params *params, u8 phy_idx);
/* Check swap bit and adjust PHY order */
u32 bnx2x_phy_selection(struct link_params *params);

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