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[PATCH] NetXen: temp monitoring, newer firmware support, mm footprint reduction

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NetXen: 1G/10G Ethernet Driver updates
	- Temparature monitoring and device control
	- Memory footprint reduction
	- Driver changes to support newer version of firmware

Signed-off-by: Amit S. Kale <amitkale@netxen.com>

 netxen_nic.h          |  165 ++++++++++++++++++++++++++++++++--
 netxen_nic_ethtool.c  |   89 ++++++++++++------
 netxen_nic_hdr.h      |   71 +++++++++++++-
 netxen_nic_hw.c       |  206 +++++++++++++++++++++++++++++--------------
 netxen_nic_hw.h       |    8 +
 netxen_nic_init.c     |  239 +++++++++++++++++++++++++++++++++++++++++---------
 netxen_nic_ioctl.h    |   12 +-
 netxen_nic_isr.c      |   54 +++++------
 netxen_nic_main.c     |  121 +++++++++++++++++--------
 netxen_nic_niu.c      |  172 +++++++++++++++++++++++++++--------
 netxen_nic_phan_reg.h |   24 ++++-
 11 files changed, 891 insertions(+), 270 deletions(-)
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Amit S. Kale
2006-11-29 09:00:10 -08:00
committed by Jeff Garzik
parent edf9016381
commit cb8011ad53
11 changed files with 892 additions and 271 deletions
Download Patch File Download Diff File Expand all files Collapse all files

89
drivers/net/netxen/netxen_nic_ethtool.c
View File

@ -53,6 +53,9 @@ struct netxen_nic_stats {
#define NETXEN_NIC_STAT(m) sizeof(((struct netxen_port *)0)->m), \
offsetof(struct netxen_port, m)
#define NETXEN_NIC_PORT_WINDOW 0x10000
#define NETXEN_NIC_INVALID_DATA 0xDEADBEEF
static const struct netxen_nic_stats netxen_nic_gstrings_stats[] = {
{"rcvd_bad_skb", NETXEN_NIC_STAT(stats.rcvdbadskb)},
{"xmit_called", NETXEN_NIC_STAT(stats.xmitcalled)},
@ -111,9 +114,9 @@ netxen_nic_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *drvinfo)
{
struct netxen_port *port = netdev_priv(dev);
struct netxen_adapter *adapter = port->adapter;
uint32_t fw_major = 0;
uint32_t fw_minor = 0;
uint32_t fw_build = 0;
u32 fw_major = 0;
u32 fw_minor = 0;
u32 fw_build = 0;
strncpy(drvinfo->driver, "netxen_nic", 32);
strncpy(drvinfo->version, NETXEN_NIC_LINUX_VERSIONID, 32);
@ -136,6 +139,8 @@ netxen_nic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
{
struct netxen_port *port = netdev_priv(dev);
struct netxen_adapter *adapter = port->adapter;
struct netxen_board_info *boardinfo;
boardinfo = &adapter->ahw.boardcfg;
/* read which mode */
if (adapter->ahw.board_type == NETXEN_NIC_GBE) {
@ -144,16 +149,12 @@ netxen_nic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
SUPPORTED_100baseT_Half |
SUPPORTED_100baseT_Full |
SUPPORTED_1000baseT_Half |
SUPPORTED_1000baseT_Full |
SUPPORTED_TP |
SUPPORTED_MII | SUPPORTED_Autoneg);
SUPPORTED_1000baseT_Full);
ecmd->advertising = (ADVERTISED_100baseT_Half |
ADVERTISED_100baseT_Full |
ADVERTISED_1000baseT_Half |
ADVERTISED_1000baseT_Full |
ADVERTISED_TP |
ADVERTISED_MII | ADVERTISED_Autoneg);
ADVERTISED_1000baseT_Full);
ecmd->port = PORT_TP;
@ -162,16 +163,7 @@ netxen_nic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
ecmd->duplex = port->link_duplex;
} else
return -EIO; /* link absent */
ecmd->phy_address = port->portnum;
ecmd->transceiver = XCVR_EXTERNAL;
/* get autoneg settings */
ecmd->autoneg = port->link_autoneg;
return 0;
}
if (adapter->ahw.board_type == NETXEN_NIC_XGBE) {
} else if (adapter->ahw.board_type == NETXEN_NIC_XGBE) {
ecmd->supported = (SUPPORTED_TP |
SUPPORTED_1000baseT_Full |
SUPPORTED_10000baseT_Full);
@ -182,13 +174,47 @@ netxen_nic_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
ecmd->speed = SPEED_10000;
ecmd->duplex = DUPLEX_FULL;
ecmd->phy_address = port->portnum;
ecmd->transceiver = XCVR_EXTERNAL;
ecmd->autoneg = AUTONEG_DISABLE;
return 0;
} else
return -EIO;
ecmd->phy_address = port->portnum;
ecmd->transceiver = XCVR_EXTERNAL;
switch ((netxen_brdtype_t) boardinfo->board_type) {
case NETXEN_BRDTYPE_P2_SB35_4G:
case NETXEN_BRDTYPE_P2_SB31_2G:
ecmd->supported |= SUPPORTED_Autoneg;
ecmd->advertising |= ADVERTISED_Autoneg;
case NETXEN_BRDTYPE_P2_SB31_10G_CX4:
ecmd->supported |= SUPPORTED_TP;
ecmd->advertising |= ADVERTISED_TP;
ecmd->port = PORT_TP;
ecmd->autoneg = (boardinfo->board_type ==
NETXEN_BRDTYPE_P2_SB31_10G_CX4) ?
(AUTONEG_DISABLE) : (port->link_autoneg);
break;
case NETXEN_BRDTYPE_P2_SB31_10G_HMEZ:
case NETXEN_BRDTYPE_P2_SB31_10G_IMEZ:
ecmd->supported |= SUPPORTED_MII;
ecmd->advertising |= ADVERTISED_MII;
ecmd->port = PORT_FIBRE;
ecmd->autoneg = AUTONEG_DISABLE;
break;
case NETXEN_BRDTYPE_P2_SB31_10G:
ecmd->supported |= SUPPORTED_FIBRE;
ecmd->advertising |= ADVERTISED_FIBRE;
ecmd->port = PORT_FIBRE;
ecmd->autoneg = AUTONEG_DISABLE;
break;
default:
printk("ERROR: Unsupported board model %d\n",
(netxen_brdtype_t) boardinfo->board_type);
return -EIO;
}
return -EIO;
return 0;
}
static int
@ -371,7 +397,7 @@ netxen_nic_get_regs(struct net_device *dev, struct ethtool_regs *regs, void *p)
for (i = 3; niu_registers[mode].reg[i - 3] != -1; i++) {
/* GB: port specific registers */
if (mode == 0 && i >= 19)
window = port->portnum * 0x10000;
window = port->portnum * NETXEN_NIC_PORT_WINDOW;
NETXEN_NIC_LOCKED_READ_REG(niu_registers[mode].
reg[i - 3] + window,
@ -385,7 +411,8 @@ static void
netxen_nic_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
wol->supported = WAKE_UCAST | WAKE_MCAST | WAKE_BCAST | WAKE_MAGIC;
wol->wolopts = 0; /* options can be added depending upon the mode */
/* options can be added depending upon the mode */
wol->wolopts = 0;
}
static u32 netxen_nic_get_link(struct net_device *dev)
@ -531,9 +558,9 @@ static int netxen_nic_reg_test(struct net_device *dev)
save = data_read;
if (data_read)
data_written = data_read & 0xDEADBEEF;
data_written = data_read & NETXEN_NIC_INVALID_DATA;
else
data_written = 0xDEADBEEF;
data_written = NETXEN_NIC_INVALID_DATA;
netxen_nic_write_w0(adapter,
NETXEN_NIU_GB_MII_MGMT_STATUS(port->
portnum),
@ -559,9 +586,9 @@ static int netxen_nic_reg_test(struct net_device *dev)
save = data_read;
if (data_read)
data_written = data_read & 0xDEADBEEF;
data_written = data_read & NETXEN_NIC_INVALID_DATA;
else
data_written = 0xDEADBEEF;
data_written = NETXEN_NIC_INVALID_DATA;
netxen_nic_write_w0(adapter,
NETXEN_NIU_GB_MII_MGMT_INDICATE(port->
portnum),
@ -587,9 +614,9 @@ static int netxen_nic_reg_test(struct net_device *dev)
save = data_read;
if (data_read)
data_written = data_read & 0xDEADBEEF;
data_written = data_read & NETXEN_NIC_INVALID_DATA;
else
data_written = 0xDEADBEEF;
data_written = NETXEN_NIC_INVALID_DATA;
netxen_nic_write_w0(adapter,
NETXEN_NIU_GB_INTERFACE_STATUS(port->
portnum),