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-rw-r--r--drivers/net/Kconfig2
-rw-r--r--drivers/net/e100.c50
-rw-r--r--drivers/net/e1000/e1000_main.c4
-rw-r--r--drivers/net/ioc3-eth.c4
-rw-r--r--drivers/net/loopback.c39
-rw-r--r--drivers/net/myri_code.h8
-rw-r--r--drivers/net/myri_sbus.c4
-rw-r--r--drivers/net/r8169.c7
-rw-r--r--drivers/net/sb1250-mac.c2
-rw-r--r--drivers/net/sky2.c233
-rw-r--r--drivers/net/sky2.h15
-rw-r--r--drivers/net/smc91x.h18
-rw-r--r--drivers/net/sunbmac.c2
-rw-r--r--drivers/net/tg3.c19
-rw-r--r--drivers/net/ucc_geth.c633
-rw-r--r--drivers/net/ucc_geth.h248
-rw-r--r--drivers/net/ucc_geth_phy.c26
-rw-r--r--drivers/net/ucc_geth_phy.h2
-rw-r--r--drivers/net/wan/pc300_drv.c24
19 files changed, 726 insertions, 614 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index ab92cc794c6..e2ed24918a5 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2288,7 +2288,7 @@ config UGETH_TX_ON_DEMOND
config UGETH_HAS_GIGA
bool
- depends on UCC_GETH && MPC836x
+ depends on UCC_GETH && PPC_MPC836x
config MV643XX_ETH
tristate "MV-643XX Ethernet support"
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 27d5d2f0253..a3a08a5dd18 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -2039,7 +2039,6 @@ static int e100_change_mtu(struct net_device *netdev, int new_mtu)
return 0;
}
-#ifdef CONFIG_PM
static int e100_asf(struct nic *nic)
{
/* ASF can be enabled from eeprom */
@@ -2048,7 +2047,6 @@ static int e100_asf(struct nic *nic)
!(nic->eeprom[eeprom_config_asf] & eeprom_gcl) &&
((nic->eeprom[eeprom_smbus_addr] & 0xFF) != 0xFE));
}
-#endif
static int e100_up(struct nic *nic)
{
@@ -2715,34 +2713,32 @@ static void __devexit e100_remove(struct pci_dev *pdev)
}
}
+#ifdef CONFIG_PM
static int e100_suspend(struct pci_dev *pdev, pm_message_t state)
{
struct net_device *netdev = pci_get_drvdata(pdev);
struct nic *nic = netdev_priv(netdev);
- if (netif_running(netdev))
- e100_down(nic);
- e100_hw_reset(nic);
- netif_device_detach(netdev);
+ netif_poll_disable(nic->netdev);
+ del_timer_sync(&nic->watchdog);
+ netif_carrier_off(nic->netdev);
-#ifdef CONFIG_PM
pci_save_state(pdev);
- if (nic->flags & (wol_magic | e100_asf(nic)))
-#else
- if (nic->flags & (wol_magic))
-#endif
- pci_enable_wake(pdev, pci_choose_state(pdev, state), 1);
- else
- /* disable PME */
- pci_enable_wake(pdev, 0, 0);
+
+ if ((nic->flags & wol_magic) | e100_asf(nic)) {
+ pci_enable_wake(pdev, PCI_D3hot, 1);
+ pci_enable_wake(pdev, PCI_D3cold, 1);
+ } else {
+ pci_enable_wake(pdev, PCI_D3hot, 0);
+ pci_enable_wake(pdev, PCI_D3cold, 0);
+ }
pci_disable_device(pdev);
- pci_set_power_state(pdev, pci_choose_state(pdev, state));
+ pci_set_power_state(pdev, PCI_D3hot);
return 0;
}
-#ifdef CONFIG_PM
static int e100_resume(struct pci_dev *pdev)
{
struct net_device *netdev = pci_get_drvdata(pdev);
@@ -2764,7 +2760,23 @@ static int e100_resume(struct pci_dev *pdev)
static void e100_shutdown(struct pci_dev *pdev)
{
- e100_suspend(pdev, PMSG_SUSPEND);
+ struct net_device *netdev = pci_get_drvdata(pdev);
+ struct nic *nic = netdev_priv(netdev);
+
+ netif_poll_disable(nic->netdev);
+ del_timer_sync(&nic->watchdog);
+ netif_carrier_off(nic->netdev);
+
+ if ((nic->flags & wol_magic) | e100_asf(nic)) {
+ pci_enable_wake(pdev, PCI_D3hot, 1);
+ pci_enable_wake(pdev, PCI_D3cold, 1);
+ } else {
+ pci_enable_wake(pdev, PCI_D3hot, 0);
+ pci_enable_wake(pdev, PCI_D3cold, 0);
+ }
+
+ pci_disable_device(pdev);
+ pci_set_power_state(pdev, PCI_D3hot);
}
/* ------------------ PCI Error Recovery infrastructure -------------- */
@@ -2848,9 +2860,9 @@ static struct pci_driver e100_driver = {
.id_table = e100_id_table,
.probe = e100_probe,
.remove = __devexit_p(e100_remove),
+#ifdef CONFIG_PM
/* Power Management hooks */
.suspend = e100_suspend,
-#ifdef CONFIG_PM
.resume = e100_resume,
#endif
.shutdown = e100_shutdown,
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index ce0d35fe394..fa849831d09 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -4914,10 +4914,6 @@ static pci_ers_result_t e1000_io_slot_reset(struct pci_dev *pdev)
pci_enable_wake(pdev, PCI_D3hot, 0);
pci_enable_wake(pdev, PCI_D3cold, 0);
- /* Perform card reset only on one instance of the card */
- if (PCI_FUNC (pdev->devfn) != 0)
- return PCI_ERS_RESULT_RECOVERED;
-
e1000_reset(adapter);
E1000_WRITE_REG(&adapter->hw, WUS, ~0);
diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index e963dbf816b..f56b00ee385 100644
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -1017,7 +1017,7 @@ static void ioc3_init(struct net_device *dev)
struct ioc3_private *ip = netdev_priv(dev);
struct ioc3 *ioc3 = ip->regs;
- del_timer(&ip->ioc3_timer); /* Kill if running */
+ del_timer_sync(&ip->ioc3_timer); /* Kill if running */
ioc3_w_emcr(EMCR_RST); /* Reset */
(void) ioc3_r_emcr(); /* Flush WB */
@@ -1081,7 +1081,7 @@ static int ioc3_close(struct net_device *dev)
{
struct ioc3_private *ip = netdev_priv(dev);
- del_timer(&ip->ioc3_timer);
+ del_timer_sync(&ip->ioc3_timer);
netif_stop_queue(dev);
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c
index 4178b4b1d2d..82c10dec1b5 100644
--- a/drivers/net/loopback.c
+++ b/drivers/net/loopback.c
@@ -58,7 +58,11 @@
#include <linux/tcp.h>
#include <linux/percpu.h>
-static DEFINE_PER_CPU(struct net_device_stats, loopback_stats);
+struct pcpu_lstats {
+ unsigned long packets;
+ unsigned long bytes;
+};
+static DEFINE_PER_CPU(struct pcpu_lstats, pcpu_lstats);
#define LOOPBACK_OVERHEAD (128 + MAX_HEADER + 16 + 16)
@@ -128,7 +132,7 @@ static void emulate_large_send_offload(struct sk_buff *skb)
*/
static int loopback_xmit(struct sk_buff *skb, struct net_device *dev)
{
- struct net_device_stats *lb_stats;
+ struct pcpu_lstats *lb_stats;
skb_orphan(skb);
@@ -149,16 +153,14 @@ static int loopback_xmit(struct sk_buff *skb, struct net_device *dev)
#endif
dev->last_rx = jiffies;
- lb_stats = &per_cpu(loopback_stats, get_cpu());
- lb_stats->rx_bytes += skb->len;
- lb_stats->tx_bytes = lb_stats->rx_bytes;
- lb_stats->rx_packets++;
- lb_stats->tx_packets = lb_stats->rx_packets;
- put_cpu();
+ /* it's OK to use __get_cpu_var() because BHs are off */
+ lb_stats = &__get_cpu_var(pcpu_lstats);
+ lb_stats->bytes += skb->len;
+ lb_stats->packets++;
netif_rx(skb);
- return(0);
+ return 0;
}
static struct net_device_stats loopback_stats;
@@ -166,20 +168,21 @@ static struct net_device_stats loopback_stats;
static struct net_device_stats *get_stats(struct net_device *dev)
{
struct net_device_stats *stats = &loopback_stats;
+ unsigned long bytes = 0;
+ unsigned long packets = 0;
int i;
- memset(stats, 0, sizeof(struct net_device_stats));
-
for_each_possible_cpu(i) {
- struct net_device_stats *lb_stats;
+ const struct pcpu_lstats *lb_stats;
- lb_stats = &per_cpu(loopback_stats, i);
- stats->rx_bytes += lb_stats->rx_bytes;
- stats->tx_bytes += lb_stats->tx_bytes;
- stats->rx_packets += lb_stats->rx_packets;
- stats->tx_packets += lb_stats->tx_packets;
+ lb_stats = &per_cpu(pcpu_lstats, i);
+ bytes += lb_stats->bytes;
+ packets += lb_stats->packets;
}
-
+ stats->rx_packets = packets;
+ stats->tx_packets = packets;
+ stats->rx_bytes = bytes;
+ stats->tx_bytes = bytes;
return stats;
}
diff --git a/drivers/net/myri_code.h b/drivers/net/myri_code.h
index e21ec9b2c70..ba7b8652c50 100644
--- a/drivers/net/myri_code.h
+++ b/drivers/net/myri_code.h
@@ -1,8 +1,8 @@
/* This is the Myrinet MCP code for LANai4.x */
/* Generated by cat $MYRI_HOME/lib/lanai/mcp4.dat > myri_code4.h */
-static unsigned int lanai4_code_off = 0x0000; /* half-word offset */
-static unsigned char lanai4_code[76256] __initdata = {
+static unsigned int __devinitdata lanai4_code_off = 0x0000; /* half-word offset */
+static unsigned char __devinitdata lanai4_code[76256] = {
0xF2,0x0E,
0xFE,0x00, 0xC2,0x90, 0x00,0x00, 0x07,0x88, 0x00,0x08, 0xE0,0x01, 0x01,0x4C, 0x97,0x93,
0xFF,0xFC, 0xE0,0x00, 0x00,0x14, 0x00,0x00, 0x00,0x01, 0x00,0x00, 0x00,0x00, 0x92,0x93,
@@ -4774,8 +4774,8 @@ static unsigned char lanai4_code[76256] __initdata = {
/* This is the LANai data */
-static unsigned int lanai4_data_off = 0x94F0; /* half-word offset */
-static unsigned char lanai4_data[20472] __initdata;
+static unsigned int __devinitdata lanai4_data_off = 0x94F0; /* half-word offset */
+static unsigned char __devinitdata lanai4_data[20472];
#ifdef SYMBOL_DEFINES_COMPILED
diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c
index 466b484c9fa..7747bfd99f9 100644
--- a/drivers/net/myri_sbus.c
+++ b/drivers/net/myri_sbus.c
@@ -168,7 +168,7 @@ static int myri_do_handshake(struct myri_eth *mp)
return 0;
}
-static int myri_load_lanai(struct myri_eth *mp)
+static int __devinit myri_load_lanai(struct myri_eth *mp)
{
struct net_device *dev = mp->dev;
struct myri_shmem __iomem *shmem = mp->shmem;
@@ -891,7 +891,7 @@ static void dump_eeprom(struct myri_eth *mp)
}
#endif
-static int __init myri_ether_init(struct sbus_dev *sdev)
+static int __devinit myri_ether_init(struct sbus_dev *sdev)
{
static int num;
static unsigned version_printed;
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index f1c75751cab..d132fe7d475 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -214,6 +214,7 @@ static struct pci_device_id rtl8169_pci_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8168), 0, 0, RTL_CFG_2 },
{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8169), 0, 0, RTL_CFG_0 },
{ PCI_DEVICE(PCI_VENDOR_ID_DLINK, 0x4300), 0, 0, RTL_CFG_0 },
+ { PCI_DEVICE(0x1259, 0xc107), 0, 0, RTL_CFG_0 },
{ PCI_DEVICE(0x16ec, 0x0116), 0, 0, RTL_CFG_0 },
{ PCI_VENDOR_ID_LINKSYS, 0x1032,
PCI_ANY_ID, 0x0024, 0, 0, RTL_CFG_0 },
@@ -2700,6 +2701,7 @@ static void rtl8169_down(struct net_device *dev)
struct rtl8169_private *tp = netdev_priv(dev);
void __iomem *ioaddr = tp->mmio_addr;
unsigned int poll_locked = 0;
+ unsigned int intrmask;
rtl8169_delete_timer(dev);
@@ -2738,8 +2740,11 @@ core_down:
* 2) dev->change_mtu
* -> rtl8169_poll can not be issued again and re-enable the
* interruptions. Let's simply issue the IRQ down sequence again.
+ *
+ * No loop if hotpluged or major error (0xffff).
*/
- if (RTL_R16(IntrMask))
+ intrmask = RTL_R16(IntrMask);
+ if (intrmask && (intrmask != 0xffff))
goto core_down;
rtl8169_tx_clear(tp);
diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c
index db2324939b6..1eae16b72b4 100644
--- a/drivers/net/sb1250-mac.c
+++ b/drivers/net/sb1250-mac.c
@@ -2903,7 +2903,7 @@ sbmac_init_module(void)
dev = alloc_etherdev(sizeof(struct sbmac_softc));
if (!dev)
- return -ENOMEM; /* return ENOMEM */
+ return -ENOMEM;
printk(KERN_DEBUG "sbmac: configuring MAC at %lx\n", port);
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index c10e7f5faa5..95efdb5bbbe 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -50,7 +50,7 @@
#include "sky2.h"
#define DRV_NAME "sky2"
-#define DRV_VERSION "1.9"
+#define DRV_VERSION "1.10"
#define PFX DRV_NAME " "
/*
@@ -96,9 +96,9 @@ static int disable_msi = 0;
module_param(disable_msi, int, 0);
MODULE_PARM_DESC(disable_msi, "Disable Message Signaled Interrupt (MSI)");
-static int idle_timeout = 100;
+static int idle_timeout = 0;
module_param(idle_timeout, int, 0);
-MODULE_PARM_DESC(idle_timeout, "Idle timeout workaround for lost interrupts (ms)");
+MODULE_PARM_DESC(idle_timeout, "Watchdog timer for lost interrupts (ms)");
static const struct pci_device_id sky2_id_table[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_SYSKONNECT, 0x9000) },
@@ -284,6 +284,31 @@ static void sky2_gmac_reset(struct sky2_hw *hw, unsigned port)
gma_write16(hw, port, GM_RX_CTRL, reg);
}
+/* flow control to advertise bits */
+static const u16 copper_fc_adv[] = {
+ [FC_NONE] = 0,
+ [FC_TX] = PHY_M_AN_ASP,
+ [FC_RX] = PHY_M_AN_PC,
+ [FC_BOTH] = PHY_M_AN_PC | PHY_M_AN_ASP,
+};
+
+/* flow control to advertise bits when using 1000BaseX */
+static const u16 fiber_fc_adv[] = {
+ [FC_BOTH] = PHY_M_P_BOTH_MD_X,
+ [FC_TX] = PHY_M_P_ASYM_MD_X,
+ [FC_RX] = PHY_M_P_SYM_MD_X,
+ [FC_NONE] = PHY_M_P_NO_PAUSE_X,
+};
+
+/* flow control to GMA disable bits */
+static const u16 gm_fc_disable[] = {
+ [FC_NONE] = GM_GPCR_FC_RX_DIS | GM_GPCR_FC_TX_DIS,
+ [FC_TX] = GM_GPCR_FC_RX_DIS,
+ [FC_RX] = GM_GPCR_FC_TX_DIS,
+ [FC_BOTH] = 0,
+};
+
+
static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
{
struct sky2_port *sky2 = netdev_priv(hw->dev[port]);
@@ -356,16 +381,7 @@ static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
gm_phy_write(hw, port, PHY_MARV_EXT_ADR, pg);
}
- ctrl = gm_phy_read(hw, port, PHY_MARV_CTRL);
- if (sky2->autoneg == AUTONEG_DISABLE)
- ctrl &= ~PHY_CT_ANE;
- else
- ctrl |= PHY_CT_ANE;
-
- ctrl |= PHY_CT_RESET;
- gm_phy_write(hw, port, PHY_MARV_CTRL, ctrl);
-
- ctrl = 0;
+ ctrl = PHY_CT_RESET;
ct1000 = 0;
adv = PHY_AN_CSMA;
reg = 0;
@@ -384,20 +400,16 @@ static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
adv |= PHY_M_AN_10_FD;
if (sky2->advertising & ADVERTISED_10baseT_Half)
adv |= PHY_M_AN_10_HD;
+
+ adv |= copper_fc_adv[sky2->flow_mode];
} else { /* special defines for FIBER (88E1040S only) */
if (sky2->advertising & ADVERTISED_1000baseT_Full)
adv |= PHY_M_AN_1000X_AFD;
if (sky2->advertising & ADVERTISED_1000baseT_Half)
adv |= PHY_M_AN_1000X_AHD;
- }
- /* Set Flow-control capabilities */
- if (sky2->tx_pause && sky2->rx_pause)
- adv |= PHY_AN_PAUSE_CAP; /* symmetric */
- else if (sky2->rx_pause && !sky2->tx_pause)
- adv |= PHY_AN_PAUSE_ASYM | PHY_AN_PAUSE_CAP;
- else if (!sky2->rx_pause && sky2->tx_pause)
- adv |= PHY_AN_PAUSE_ASYM; /* local */
+ adv |= fiber_fc_adv[sky2->flow_mode];
+ }
/* Restart Auto-negotiation */
ctrl |= PHY_CT_ANE | PHY_CT_RE_CFG;
@@ -422,25 +434,17 @@ static void sky2_phy_init(struct sky2_hw *hw, unsigned port)
if (sky2->duplex == DUPLEX_FULL) {
reg |= GM_GPCR_DUP_FULL;
ctrl |= PHY_CT_DUP_MD;
- } else if (sky2->speed != SPEED_1000 && hw->chip_id != CHIP_ID_YUKON_EC_U) {
- /* Turn off flow control for 10/100mbps */
- sky2->rx_pause = 0;
- sky2->tx_pause = 0;
- }
+ } else if (sky2->speed < SPEED_1000)
+ sky2->flow_mode = FC_NONE;
- if (!sky2->rx_pause)
- reg |= GM_GPCR_FC_RX_DIS;
- if (!sky2->tx_pause)
- reg |= GM_GPCR_FC_TX_DIS;
+ reg |= gm_fc_disable[sky2->flow_mode];
/* Forward pause packets to GMAC? */
- if (sky2->tx_pause || sky2->rx_pause)
+ if (sky2->flow_mode & FC_RX)
sky2_write8(hw, SK_REG(port, GMAC_CTRL), GMC_PAUSE_ON);
else
sky2_write8(hw, SK_REG(port, GMAC_CTRL), GMC_PAUSE_OFF);
-
- ctrl |= PHY_CT_RESET;
}
gma_write16(hw, port, GM_GP_CTRL, reg);
@@ -695,16 +699,10 @@ static void sky2_mac_init(struct sky2_hw *hw, unsigned port)
}
-/* Assign Ram Buffer allocation.
- * start and end are in units of 4k bytes
- * ram registers are in units of 64bit words
- */
-static void sky2_ramset(struct sky2_hw *hw, u16 q, u8 startk, u8 endk)
+/* Assign Ram Buffer allocation in units of 64bit (8 bytes) */
+static void sky2_ramset(struct sky2_hw *hw, u16 q, u32 start, u32 end)
{
- u32 start, end;
-
- start = startk * 4096/8;
- end = (endk * 4096/8) - 1;
+ pr_debug(PFX "q %d %#x %#x\n", q, start, end);
sky2_write8(hw, RB_ADDR(q, RB_CTRL), RB_RST_CLR);
sky2_write32(hw, RB_ADDR(q, RB_START), start);
@@ -713,7 +711,7 @@ static void sky2_ramset(struct sky2_hw *hw, u16 q, u8 startk, u8 endk)
sky2_write32(hw, RB_ADDR(q, RB_RP), start);
if (q == Q_R1 || q == Q_R2) {
- u32 space = (endk - startk) * 4096/8;
+ u32 space = end - start + 1;
u32 tp = space - space/4;
/* On receive queue's set the thresholds
@@ -1195,19 +1193,16 @@ static int sky2_up(struct net_device *dev)
sky2_mac_init(hw, port);
- /* Determine available ram buffer space (in 4K blocks).
- * Note: not sure about the FE setting below yet
- */
- if (hw->chip_id == CHIP_ID_YUKON_FE)
- ramsize = 4;
- else
- ramsize = sky2_read8(hw, B2_E_0);
+ /* Determine available ram buffer space in qwords. */
+ ramsize = sky2_read8(hw, B2_E_0) * 4096/8;
- /* Give transmitter one third (rounded up) */
- rxspace = ramsize - (ramsize + 2) / 3;
+ if (ramsize > 6*1024/8)
+ rxspace = ramsize - (ramsize + 2) / 3;
+ else
+ rxspace = ramsize / 2;
- sky2_ramset(hw, rxqaddr[port], 0, rxspace);
- sky2_ramset(hw, txqaddr[port], rxspace, ramsize);
+ sky2_ramset(hw, rxqaddr[port], 0, rxspace-1);
+ sky2_ramset(hw, txqaddr[port], rxspace, ramsize-1);
/* Make sure SyncQ is disabled */
sky2_write8(hw, RB_ADDR(port == 0 ? Q_XS1 : Q_XS2, RB_CTRL),
@@ -1499,6 +1494,11 @@ static int sky2_down(struct net_device *dev)
/* Stop more packets from being queued */
netif_stop_queue(dev);
+ /* Disable port IRQ */
+ imask = sky2_read32(hw, B0_IMSK);
+ imask &= ~portirq_msk[port];
+ sky2_write32(hw, B0_IMSK, imask);
+
sky2_gmac_reset(hw, port);
/* Stop transmitter */
@@ -1549,11 +1549,6 @@ static int sky2_down(struct net_device *dev)
sky2_write8(hw, SK_REG(port, RX_GMF_CTRL_T), GMF_RST_SET);
sky2_write8(hw, SK_REG(port, TX_GMF_CTRL_T), GMF_RST_SET);
- /* Disable port IRQ */
- imask = sky2_read32(hw, B0_IMSK);
- imask &= ~portirq_msk[port];
- sky2_write32(hw, B0_IMSK, imask);
-
sky2_phy_power(hw, port, 0);
/* turn off LED's */
@@ -1605,6 +1600,12 @@ static void sky2_link_up(struct sky2_port *sky2)
struct sky2_hw *hw = sky2->hw;
unsigned port = sky2->port;
u16 reg;
+ static const char *fc_name[] = {
+ [FC_NONE] = "none",
+ [FC_TX] = "tx",
+ [FC_RX] = "rx",
+ [FC_BOTH] = "both",
+ };
/* enable Rx/Tx */
reg = gma_read16(hw, port, GM_GP_CTRL);
@@ -1648,8 +1649,7 @@ static void sky2_link_up(struct sky2_port *sky2)
"%s: Link is up at %d Mbps, %s duplex, flow control %s\n",
sky2->netdev->name, sky2->speed,
sky2->duplex == DUPLEX_FULL ? "full" : "half",
- (sky2->tx_pause && sky2->rx_pause) ? "both" :
- sky2->tx_pause ? "tx" : sky2->rx_pause ? "rx" : "none");
+ fc_name[sky2->flow_status]);
}
static void sky2_link_down(struct sky2_port *sky2)
@@ -1664,7 +1664,7 @@ static void sky2_link_down(struct sky2_port *sky2)
reg &= ~(GM_GPCR_RX_ENA | GM_GPCR_TX_ENA);
gma_write16(hw, port, GM_GP_CTRL, reg);
- if (sky2->rx_pause && !sky2->tx_pause) {
+ if (sky2->flow_status == FC_RX) {
/* restore Asymmetric Pause bit */
gm_phy_write(hw, port, PHY_MARV_AUNE_ADV,
gm_phy_read(hw, port, PHY_MARV_AUNE_ADV)
@@ -1683,6 +1683,14 @@ static void sky2_link_down(struct sky2_port *sky2)
sky2_phy_init(hw, port);
}
+static enum flow_control sky2_flow(int rx, int tx)
+{
+ if (rx)
+ return tx ? FC_BOTH : FC_RX;
+ else
+ return tx ? FC_TX : FC_NONE;
+}
+
static int sky2_autoneg_done(struct sky2_port *sky2, u16 aux)
{
struct sky2_hw *hw = sky2->hw;
@@ -1703,39 +1711,20 @@ static int sky2_autoneg_done(struct sky2_port *sky2, u16 aux)
}
sky2->speed = sky2_phy_speed(hw, aux);
- if (sky2->speed == SPEED_1000) {
- u16 ctl2 = gm_phy_read(hw, port, PHY_MARV_1000T_CTRL);
- u16 lpa2 = gm_phy_read(hw, port, PHY_MARV_1000T_STAT);
- if (lpa2 & PHY_B_1000S_MSF) {
- printk(KERN_ERR PFX "%s: master/slave fault",
- sky2->netdev->name);
- return -1;
- }
-
- if ((ctl2 & PHY_M_1000C_AFD) && (lpa2 & PHY_B_1000S_LP_FD))
- sky2->duplex = DUPLEX_FULL;
- else
- sky2->duplex = DUPLEX_HALF;
- } else {
- u16 adv = gm_phy_read(hw, port, PHY_MARV_AUNE_ADV);
- if ((aux & adv) & PHY_AN_FULL)
- sky2->duplex = DUPLEX_FULL;
- else
- sky2->duplex = DUPLEX_HALF;
- }
+ sky2->duplex = (aux & PHY_M_PS_FULL_DUP) ? DUPLEX_FULL : DUPLEX_HALF;
/* Pause bits are offset (9..8) */
if (hw->chip_id == CHIP_ID_YUKON_XL || hw->chip_id == CHIP_ID_YUKON_EC_U)
aux >>= 6;
- sky2->rx_pause = (aux & PHY_M_PS_RX_P_EN) != 0;
- sky2->tx_pause = (aux & PHY_M_PS_TX_P_EN) != 0;
+ sky2->flow_status = sky2_flow(aux & PHY_M_PS_RX_P_EN,
+ aux & PHY_M_PS_TX_P_EN);
- if (sky2->duplex == DUPLEX_HALF && sky2->speed != SPEED_1000
+ if (sky2->duplex == DUPLEX_HALF && sky2->speed < SPEED_1000
&& hw->chip_id != CHIP_ID_YUKON_EC_U)
- sky2->rx_pause = sky2->tx_pause = 0;
+ sky2->flow_status = FC_NONE;
- if (sky2->rx_pause || sky2->tx_pause)
+ if (aux & PHY_M_PS_RX_P_EN)
sky2_write8(hw, SK_REG(port, GMAC_CTRL), GMC_PAUSE_ON);
else
sky2_write8(hw, SK_REG(port, GMAC_CTRL), GMC_PAUSE_OFF);
@@ -1750,13 +1739,13 @@ static void sky2_phy_intr(struct sky2_hw *hw, unsigned port)
struct sky2_port *sky2 = netdev_priv(dev);
u16 istatus, phystat;
+ if (!netif_running(dev))
+ return;
+
spin_lock(&sky2->phy_lock);
istatus = gm_phy_read(hw, port, PHY_MARV_INT_STAT);
phystat = gm_phy_read(hw, port, PHY_MARV_PHY_STAT);
- if (!netif_running(dev))
- goto out;
-
if (netif_msg_intr(sky2))
printk(KERN_INFO PFX "%s: phy interrupt status 0x%x 0x%x\n",
sky2->netdev->name, istatus, phystat);
@@ -2016,6 +2005,10 @@ oversize:
error:
++sky2->net_stats.rx_errors;
+ if (status & GMR_FS_RX_FF_OV) {
+ sky2->net_stats.rx_fifo_errors++;
+ goto resubmit;
+ }
if (netif_msg_rx_err(sky2) && net_ratelimit())
printk(KERN_INFO PFX "%s: rx error, status 0x%x length %d\n",
@@ -2027,8 +2020,6 @@ error:
sky2->net_stats.rx_frame_errors++;
if (status & GMR_FS_CRC_ERR)
sky2->net_stats.rx_crc_errors++;
- if (status & GMR_FS_RX_FF_OV)
- sky2->net_stats.rx_fifo_errors++;
goto resubmit;
}
@@ -2748,7 +2739,7 @@ static int sky2_nway_reset(struct net_device *dev)
{
struct sky2_port *sky2 = netdev_priv(dev);
- if (sky2->autoneg != AUTONEG_ENABLE)
+ if (!netif_running(dev) || sky2->autoneg != AUTONEG_ENABLE)
return -EINVAL;
sky2_phy_reinit(sky2);
@@ -2850,6 +2841,14 @@ static int sky2_set_mac_address(struct net_device *dev, void *p)
return 0;
}
+static void inline sky2_add_filter(u8 filter[8], const u8 *addr)
+{
+ u32 bit;
+
+ bit = ether_crc(ETH_ALEN, addr) & 63;
+ filter[bit >> 3] |= 1 << (bit & 7);
+}
+
static void sky2_set_multicast(struct net_device *dev)
{
struct sky2_port *sky2 = netdev_priv(dev);
@@ -2858,7 +2857,10 @@ static void sky2_set_multicast(struct net_device *dev)
struct dev_mc_list *list = dev->mc_list;
u16 reg;
u8 filter[8];
+ int rx_pause;
+ static const u8 pause_mc_addr[ETH_ALEN] = { 0x1, 0x80, 0xc2, 0x0, 0x0, 0x1 };
+ rx_pause = (sky2->flow_status == FC_RX || sky2->flow_status == FC_BOTH);
memset(filter, 0, sizeof(filter));
reg = gma_read16(hw, port, GM_RX_CTRL);
@@ -2866,18 +2868,19 @@ static void sky2_set_multicast(struct net_device *dev)
if (dev->flags & IFF_PROMISC) /* promiscuous */
reg &= ~(GM_RXCR_UCF_ENA | GM_RXCR_MCF_ENA);
- else if ((dev->flags & IFF_ALLMULTI) || dev->mc_count > 16) /* all multicast */
+ else if (dev->flags & IFF_ALLMULTI)
memset(filter, 0xff, sizeof(filter));
- else if (dev->mc_count == 0) /* no multicast */
+ else if (dev->mc_count == 0 && !rx_pause)
reg &= ~GM_RXCR_MCF_ENA;
else {
int i;
reg |= GM_RXCR_MCF_ENA;
- for (i = 0; list && i < dev->mc_count; i++, list = list->next) {
- u32 bit = ether_crc(ETH_ALEN, list->dmi_addr) & 0x3f;
- filter[bit / 8] |= 1 << (bit % 8);
- }
+ if (rx_pause)
+ sky2_add_filter(filter, pause_mc_addr);
+
+ for (i = 0; list && i < dev->mc_count; i++, list = list->next)
+ sky2_add_filter(filter, list->dmi_addr);
}
gma_write16(hw, port, GM_MC_ADDR_H1,
@@ -2990,8 +2993,20 @@ static void sky2_get_pauseparam(struct net_device *dev,
{
struct sky2_port *sky2 = netdev_priv(dev);
- ecmd->tx_pause = sky2->tx_pause;
- ecmd->rx_pause = sky2->rx_pause;
+ switch (sky2->flow_mode) {
+ case FC_NONE:
+ ecmd->tx_pause = ecmd->rx_pause = 0;
+ break;
+ case FC_TX:
+ ecmd->tx_pause = 1, ecmd->rx_pause = 0;
+ break;
+ case FC_RX:
+ ecmd->tx_pause = 0, ecmd->rx_pause = 1;
+ break;
+ case FC_BOTH:
+ ecmd->tx_pause = ecmd->rx_pause = 1;
+ }
+
ecmd->autoneg = sky2->autoneg;
}
@@ -3001,10 +3016,10 @@ static int sky2_set_pauseparam(struct net_device *dev,
struct sky2_port *sky2 = netdev_priv(dev);
sky2->autoneg = ecmd->autoneg;
- sky2->tx_pause = ecmd->tx_pause != 0;
- sky2->rx_pause = ecmd->rx_pause != 0;
+ sky2->flow_mode = sky2_flow(ecmd->rx_pause, ecmd->tx_pause);
- sky2_phy_reinit(sky2);
+ if (netif_running(dev))
+ sky2_phy_reinit(sky2);
return 0;
}
@@ -3234,8 +3249,8 @@ static __devinit struct net_device *sky2_init_netdev(struct sky2_hw *hw,
/* Auto speed and flow control */
sky2->autoneg = AUTONEG_ENABLE;
- sky2->tx_pause = 1;
- sky2->rx_pause = 1;
+ sky2->flow_mode = FC_BOTH;
+
sky2->duplex = -1;
sky2->speed = -1;
sky2->advertising = sky2_supported_modes(hw);
@@ -3326,9 +3341,8 @@ static int __devinit sky2_test_msi(struct sky2_hw *hw)
if (!hw->msi_detected) {
/* MSI test failed, go back to INTx mode */
- printk(KERN_WARNING PFX "%s: No interrupt was generated using MSI, "
- "switching to INTx mode. Please report this failure to "
- "the PCI maintainer and include system chipset information.\n",
+ printk(KERN_INFO PFX "%s: No interrupt generated using MSI, "
+ "switching to INTx mode.\n",
pci_name(pdev));
err = -EOPNOTSUPP;
@@ -3336,6 +3350,7 @@ static int __devinit sky2_test_msi(struct sky2_hw *hw)
}
sky2_write32(hw, B0_IMSK, 0);
+ sky2_read32(hw, B0_IMSK);
free_irq(pdev->irq, hw);
diff --git a/drivers/net/sky2.h b/drivers/net/sky2.h
index 43d2accf60e..6d2a23f66c9 100644
--- a/drivers/net/sky2.h
+++ b/drivers/net/sky2.h
@@ -1576,7 +1576,7 @@ enum {
GMR_FS_ANY_ERR = GMR_FS_RX_FF_OV | GMR_FS_CRC_ERR |
GMR_FS_FRAGMENT | GMR_FS_LONG_ERR |
- GMR_FS_MII_ERR | GMR_FS_BAD_FC |
+ GMR_FS_MII_ERR | GMR_FS_GOOD_FC | GMR_FS_BAD_FC |
GMR_FS_UN_SIZE | GMR_FS_JABBER,
};
@@ -1828,6 +1828,13 @@ struct rx_ring_info {
dma_addr_t frag_addr[ETH_JUMBO_MTU >> PAGE_SHIFT];
};
+enum flow_control {
+ FC_NONE = 0,
+ FC_TX = 1,
+ FC_RX = 2,
+ FC_BOTH = 3,
+};
+
struct sky2_port {
struct sky2_hw *hw;
struct net_device *netdev;
@@ -1860,13 +1867,13 @@ struct sky2_port {
dma_addr_t rx_le_map;
dma_addr_t tx_le_map;
- u32 advertising; /* ADVERTISED_ bits */
+ u16 advertising; /* ADVERTISED_ bits */
u16 speed; /* SPEED_1000, SPEED_100, ... */
u8 autoneg; /* AUTONEG_ENABLE, AUTONEG_DISABLE */
u8 duplex; /* DUPLEX_HALF, DUPLEX_FULL */
- u8 rx_pause;
- u8 tx_pause;
u8 rx_csum;
+ enum flow_control flow_mode;
+ enum flow_control flow_status;
struct net_device_stats net_stats;
diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
index 0c9f1e7dab2..a8640169fc7 100644
--- a/drivers/net/smc91x.h
+++ b/drivers/net/smc91x.h
@@ -416,6 +416,24 @@ static inline void LPD7_SMC_outsw (unsigned char* a, int r,
#define SMC_IRQ_FLAGS (0)
+#elif defined(CONFIG_ARCH_VERSATILE)
+
+#define SMC_CAN_USE_8BIT 1
+#define SMC_CAN_USE_16BIT 1
+#define SMC_CAN_USE_32BIT 1
+#define SMC_NOWAIT 1
+
+#define SMC_inb(a, r) readb((a) + (r))
+#define SMC_inw(a, r) readw((a) + (r))
+#define SMC_inl(a, r) readl((a) + (r))
+#define SMC_outb(v, a, r) writeb(v, (a) + (r))
+#define SMC_outw(v, a, r) writew(v, (a) + (r))
+#define SMC_outl(v, a, r) writel(v, (a) + (r))
+#define SMC_insl(a, r, p, l) readsl((a) + (r), p, l)
+#define SMC_outsl(a, r, p, l) writesl((a) + (r), p, l)
+
+#define SMC_IRQ_FLAGS (0)
+
#else
#define SMC_CAN_USE_8BIT 1
diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c
index 6439b0cef1e..18f88853e1e 100644
--- a/drivers/net/sunbmac.c
+++ b/drivers/net/sunbmac.c
@@ -42,7 +42,7 @@
#define DRV_RELDATE "11/24/03"
#define DRV_AUTHOR "David S. Miller (davem@redhat.com)"
-static char version[] __initdata =
+static char version[] =
DRV_NAME ".c:v" DRV_VERSION " " DRV_RELDATE " " DRV_AUTHOR "\n";
MODULE_VERSION(DRV_VERSION);
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 327836b1014..8e398499c04 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -68,8 +68,8 @@
#define DRV_MODULE_NAME "tg3"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "3.66"
-#define DRV_MODULE_RELDATE "September 23, 2006"
+#define DRV_MODULE_VERSION "3.67"
+#define DRV_MODULE_RELDATE "October 18, 2006"
#define TG3_DEF_MAC_MODE 0
#define TG3_DEF_RX_MODE 0
@@ -129,7 +129,7 @@
#define RX_JUMBO_PKT_BUF_SZ (9046 + tp->rx_offset + 64)
/* minimum number of free TX descriptors required to wake up TX process */
-#define TG3_TX_WAKEUP_THRESH (TG3_TX_RING_SIZE / 4)
+#define TG3_TX_WAKEUP_THRESH(tp) ((tp)->tx_pending / 4)
/* number of ETHTOOL_GSTATS u64's */
#define TG3_NUM_STATS (sizeof(struct tg3_ethtool_stats)/sizeof(u64))
@@ -3075,10 +3075,10 @@ static void tg3_tx(struct tg3 *tp)
smp_mb();
if (unlikely(netif_queue_stopped(tp->dev) &&
- (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH))) {
+ (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH(tp)))) {
netif_tx_lock(tp->dev);
if (netif_queue_stopped(tp->dev) &&
- (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH))
+ (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH(tp)))
netif_wake_queue(tp->dev);
netif_tx_unlock(tp->dev);
}
@@ -3928,7 +3928,7 @@ static int tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
tp->tx_prod = entry;
if (unlikely(tg3_tx_avail(tp) <= (MAX_SKB_FRAGS + 1))) {
netif_stop_queue(dev);
- if (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH)
+ if (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH(tp))
netif_wake_queue(tp->dev);
}
@@ -4143,7 +4143,7 @@ static int tg3_start_xmit_dma_bug(struct sk_buff *skb, struct net_device *dev)
tp->tx_prod = entry;
if (unlikely(tg3_tx_avail(tp) <= (MAX_SKB_FRAGS + 1))) {
netif_stop_queue(dev);
- if (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH)
+ if (tg3_tx_avail(tp) > TG3_TX_WAKEUP_THRESH(tp))
netif_wake_queue(tp->dev);
}
@@ -8106,7 +8106,10 @@ static int tg3_set_ringparam(struct net_device *dev, struct ethtool_ringparam *e
if ((ering->rx_pending > TG3_RX_RING_SIZE - 1) ||
(ering->rx_jumbo_pending > TG3_RX_JUMBO_RING_SIZE - 1) ||
- (ering->tx_pending > TG3_TX_RING_SIZE - 1))
+ (ering->tx_pending > TG3_TX_RING_SIZE - 1) ||
+ (ering->tx_pending <= MAX_SKB_FRAGS) ||
+ ((tp->tg3_flags2 & TG3_FLG2_HW_TSO_1_BUG) &&
+ (ering->tx_pending <= (MAX_SKB_FRAGS * 3))))
return -EINVAL;
if (netif_running(dev)) {
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index 12cd7b561f3..b3788801106 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -2,14 +2,11 @@
* Copyright (C) Freescale Semicondutor, Inc. 2006. All rights reserved.
*
* Author: Shlomi Gridish <gridish@freescale.com>
+ * Li Yang <leoli@freescale.com>
*
* Description:
* QE UCC Gigabit Ethernet Driver
*
- * Changelog:
- * Jul 6, 2006 Li Yang <LeoLi@freescale.com>
- * - Rearrange code and style fixes
- *
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
@@ -31,9 +28,9 @@
#include <linux/dma-mapping.h>
#include <linux/fsl_devices.h>
#include <linux/ethtool.h>
-#include <linux/platform_device.h>
#include <linux/mii.h>
+#include <asm/of_device.h>
#include <asm/uaccess.h>
#include <asm/irq.h>
#include <asm/io.h>
@@ -70,7 +67,7 @@
static DEFINE_SPINLOCK(ugeth_lock);
-static ucc_geth_info_t ugeth_primary_info = {
+static struct ucc_geth_info ugeth_primary_info = {
.uf_info = {
.bd_mem_part = MEM_PART_SYSTEM,
.rtsm = UCC_FAST_SEND_IDLES_BETWEEN_FRAMES,
@@ -163,7 +160,7 @@ static ucc_geth_info_t ugeth_primary_info = {
.riscRx = QE_RISC_ALLOCATION_RISC1_AND_RISC2,
};
-static ucc_geth_info_t ugeth_info[8];
+static struct ucc_geth_info ugeth_info[8];
#ifdef DEBUG
static void mem_disp(u8 *addr, int size)
@@ -219,8 +216,8 @@ static struct list_head *dequeue(struct list_head *lh)
}
}
-static int get_interface_details(enet_interface_e enet_interface,
- enet_speed_e *speed,
+static int get_interface_details(enum enet_interface enet_interface,
+ enum enet_speed *speed,
int *r10m,
int *rmm,
int *rpm,
@@ -283,7 +280,7 @@ static int get_interface_details(enet_interface_e enet_interface,
return 0;
}
-static struct sk_buff *get_new_skb(ucc_geth_private_t *ugeth, u8 *bd)
+static struct sk_buff *get_new_skb(struct ucc_geth_private *ugeth, u8 *bd)
{
struct sk_buff *skb = NULL;
@@ -303,21 +300,19 @@ static struct sk_buff *get_new_skb(ucc_geth_private_t *ugeth, u8 *bd)
skb->dev = ugeth->dev;
- BD_BUFFER_SET(bd,
+ out_be32(&((struct qe_bd *)bd)->buf,
dma_map_single(NULL,
skb->data,
ugeth->ug_info->uf_info.max_rx_buf_length +
UCC_GETH_RX_DATA_BUF_ALIGNMENT,
DMA_FROM_DEVICE));
- BD_STATUS_AND_LENGTH_SET(bd,
- (R_E | R_I |
- (BD_STATUS_AND_LENGTH(bd) & R_W)));
+ out_be32((u32 *)bd, (R_E | R_I | (in_be32((u32 *)bd) & R_W)));
return skb;
}
-static int rx_bd_buffer_set(ucc_geth_private_t *ugeth, u8 rxQ)
+static int rx_bd_buffer_set(struct ucc_geth_private *ugeth, u8 rxQ)
{
u8 *bd;
u32 bd_status;
@@ -328,7 +323,7 @@ static int rx_bd_buffer_set(ucc_geth_private_t *ugeth, u8 rxQ)
i = 0;
do {
- bd_status = BD_STATUS_AND_LENGTH(bd);
+ bd_status = in_be32((u32*)bd);
skb = get_new_skb(ugeth, bd);
if (!skb) /* If can not allocate data buffer,
@@ -338,19 +333,19 @@ static int rx_bd_buffer_set(ucc_geth_private_t *ugeth, u8 rxQ)
ugeth->rx_skbuff[rxQ][i] = skb;
/* advance the BD pointer */
- bd += UCC_GETH_SIZE_OF_BD;
+ bd += sizeof(struct qe_bd);
i++;
} while (!(bd_status & R_W));
return 0;
}
-static int fill_init_enet_entries(ucc_geth_private_t *ugeth,
+static int fill_init_enet_entries(struct ucc_geth_private *ugeth,
volatile u32 *p_start,
u8 num_entries,
u32 thread_size,
u32 thread_alignment,
- qe_risc_allocation_e risc,
+ enum qe_risc_allocation risc,
int skip_page_for_first_entry)
{
u32 init_enet_offset;
@@ -383,10 +378,10 @@ static int fill_init_enet_entries(ucc_geth_private_t *ugeth,
return 0;
}
-static int return_init_enet_entries(ucc_geth_private_t *ugeth,
+static int return_init_enet_entries(struct ucc_geth_private *ugeth,
volatile u32 *p_start,
u8 num_entries,
- qe_risc_allocation_e risc,
+ enum qe_risc_allocation risc,
int skip_page_for_first_entry)
{
u32 init_enet_offset;
@@ -416,11 +411,11 @@ static int return_init_enet_entries(ucc_geth_private_t *ugeth,
}
#ifdef DEBUG
-static int dump_init_enet_entries(ucc_geth_private_t *ugeth,
+static int dump_init_enet_entries(struct ucc_geth_private *ugeth,
volatile u32 *p_start,
u8 num_entries,
u32 thread_size,
- qe_risc_allocation_e risc,
+ enum qe_risc_allocation risc,
int skip_page_for_first_entry)
{
u32 init_enet_offset;
@@ -456,14 +451,14 @@ static int dump_init_enet_entries(ucc_geth_private_t *ugeth,
#endif
#ifdef CONFIG_UGETH_FILTERING
-static enet_addr_container_t *get_enet_addr_container(void)
+static struct enet_addr_container *get_enet_addr_container(void)
{
- enet_addr_container_t *enet_addr_cont;
+ struct enet_addr_container *enet_addr_cont;
/* allocate memory */
- enet_addr_cont = kmalloc(sizeof(enet_addr_container_t), GFP_KERNEL);
+ enet_addr_cont = kmalloc(sizeof(struct enet_addr_container), GFP_KERNEL);
if (!enet_addr_cont) {
- ugeth_err("%s: No memory for enet_addr_container_t object.",
+ ugeth_err("%s: No memory for enet_addr_container object.",
__FUNCTION__);
return NULL;
}
@@ -472,45 +467,43 @@ static enet_addr_container_t *get_enet_addr_container(void)
}
#endif /* CONFIG_UGETH_FILTERING */
-static void put_enet_addr_container(enet_addr_container_t *enet_addr_cont)
+static void put_enet_addr_container(struct enet_addr_container *enet_addr_cont)
{
kfree(enet_addr_cont);
}
+static int set_mac_addr(__be16 __iomem *reg, u8 *mac)
+{
+ out_be16(&reg[0], ((u16)mac[5] << 8) | mac[4]);
+ out_be16(&reg[1], ((u16)mac[3] << 8) | mac[2]);
+ out_be16(&reg[2], ((u16)mac[1] << 8) | mac[0]);
+}
+
#ifdef CONFIG_UGETH_FILTERING
-static int hw_add_addr_in_paddr(ucc_geth_private_t *ugeth,
- enet_addr_t *p_enet_addr, u8 paddr_num)
+static int hw_add_addr_in_paddr(struct ucc_geth_private *ugeth,
+ u8 *p_enet_addr, u8 paddr_num)
{
- ucc_geth_82xx_address_filtering_pram_t *p_82xx_addr_filt;
+ struct ucc_geth_82xx_address_filtering_pram *p_82xx_addr_filt;
if (!(paddr_num < NUM_OF_PADDRS)) {
- ugeth_warn("%s: Illagel paddr_num.", __FUNCTION__);
+ ugeth_warn("%s: Illegal paddr_num.", __FUNCTION__);
return -EINVAL;
}
p_82xx_addr_filt =
- (ucc_geth_82xx_address_filtering_pram_t *) ugeth->p_rx_glbl_pram->
+ (struct ucc_geth_82xx_address_filtering_pram *) ugeth->p_rx_glbl_pram->
addressfiltering;
/* Ethernet frames are defined in Little Endian mode, */
/* therefore to insert the address we reverse the bytes. */
- out_be16(&p_82xx_addr_filt->paddr[paddr_num].h,
- (u16) (((u16) (((u16) ((*p_enet_addr)[5])) << 8)) |
- (u16) (*p_enet_addr)[4]));
- out_be16(&p_82xx_addr_filt->paddr[paddr_num].m,
- (u16) (((u16) (((u16) ((*p_enet_addr)[3])) << 8)) |
- (u16) (*p_enet_addr)[2]));
- out_be16(&p_82xx_addr_filt->paddr[paddr_num].l,
- (u16) (((u16) (((u16) ((*p_enet_addr)[1])) << 8)) |
- (u16) (*p_enet_addr)[0]));
-
+ set_mac_addr(&p_82xx_addr_filt->paddr[paddr_num].h, p_enet_addr);
return 0;
}
#endif /* CONFIG_UGETH_FILTERING */
-static int hw_clear_addr_in_paddr(ucc_geth_private_t *ugeth, u8 paddr_num)
+static int hw_clear_addr_in_paddr(struct ucc_geth_private *ugeth, u8 paddr_num)
{
- ucc_geth_82xx_address_filtering_pram_t *p_82xx_addr_filt;
+ struct ucc_geth_82xx_address_filtering_pram *p_82xx_addr_filt;
if (!(paddr_num < NUM_OF_PADDRS)) {
ugeth_warn("%s: Illagel paddr_num.", __FUNCTION__);
@@ -518,7 +511,7 @@ static int hw_clear_addr_in_paddr(ucc_geth_private_t *ugeth, u8 paddr_num)
}
p_82xx_addr_filt =
- (ucc_geth_82xx_address_filtering_pram_t *) ugeth->p_rx_glbl_pram->
+ (struct ucc_geth_82xx_address_filtering_pram *) ugeth->p_rx_glbl_pram->
addressfiltering;
/* Writing address ff.ff.ff.ff.ff.ff disables address
@@ -530,14 +523,14 @@ static int hw_clear_addr_in_paddr(ucc_geth_private_t *ugeth, u8 paddr_num)
return 0;
}
-static void hw_add_addr_in_hash(ucc_geth_private_t *ugeth,
- enet_addr_t *p_enet_addr)
+static void hw_add_addr_in_hash(struct ucc_geth_private *ugeth,
+ u8 *p_enet_addr)
{
- ucc_geth_82xx_address_filtering_pram_t *p_82xx_addr_filt;
+ struct ucc_geth_82xx_address_filtering_pram *p_82xx_addr_filt;
u32 cecr_subblock;
p_82xx_addr_filt =
- (ucc_geth_82xx_address_filtering_pram_t *) ugeth->p_rx_glbl_pram->
+ (struct ucc_geth_82xx_address_filtering_pram *) ugeth->p_rx_glbl_pram->
addressfiltering;
cecr_subblock =
@@ -546,25 +539,18 @@ static void hw_add_addr_in_hash(ucc_geth_private_t *ugeth,
/* Ethernet frames are defined in Little Endian mode,
therefor to insert */
/* the address to the hash (Big Endian mode), we reverse the bytes.*/
- out_be16(&p_82xx_addr_filt->taddr.h,
- (u16) (((u16) (((u16) ((*p_enet_addr)[5])) << 8)) |
- (u16) (*p_enet_addr)[4]));
- out_be16(&p_82xx_addr_filt->taddr.m,
- (u16) (((u16) (((u16) ((*p_enet_addr)[3])) << 8)) |
- (u16) (*p_enet_addr)[2]));
- out_be16(&p_82xx_addr_filt->taddr.l,
- (u16) (((u16) (((u16) ((*p_enet_addr)[1])) << 8)) |
- (u16) (*p_enet_addr)[0]));
+
+ set_mac_addr(&p_82xx_addr_filt->taddr.h, p_enet_addr);
qe_issue_cmd(QE_SET_GROUP_ADDRESS, cecr_subblock,
- (u8) QE_CR_PROTOCOL_ETHERNET, 0);
+ QE_CR_PROTOCOL_ETHERNET, 0);
}
#ifdef CONFIG_UGETH_MAGIC_PACKET
-static void magic_packet_detection_enable(ucc_geth_private_t *ugeth)
+static void magic_packet_detection_enable(struct ucc_geth_private *ugeth)
{
- ucc_fast_private_t *uccf;
- ucc_geth_t *ug_regs;
+ struct ucc_fast_private *uccf;
+ struct ucc_geth *ug_regs;
u32 maccfg2, uccm;
uccf = ugeth->uccf;
@@ -581,10 +567,10 @@ static void magic_packet_detection_enable(ucc_geth_private_t *ugeth)
out_be32(&ug_regs->maccfg2, maccfg2);
}
-static void magic_packet_detection_disable(ucc_geth_private_t *ugeth)
+static void magic_packet_detection_disable(struct ucc_geth_private *ugeth)
{
- ucc_fast_private_t *uccf;
- ucc_geth_t *ug_regs;
+ struct ucc_fast_private *uccf;
+ struct ucc_geth *ug_regs;
u32 maccfg2, uccm;
uccf = ugeth->uccf;
@@ -602,26 +588,26 @@ static void magic_packet_detection_disable(ucc_geth_private_t *ugeth)
}
#endif /* MAGIC_PACKET */
-static inline int compare_addr(enet_addr_t *addr1, enet_addr_t *addr2)
+static inline int compare_addr(u8 **addr1, u8 **addr2)
{
return memcmp(addr1, addr2, ENET_NUM_OCTETS_PER_ADDRESS);
}
#ifdef DEBUG
-static void get_statistics(ucc_geth_private_t *ugeth,
- ucc_geth_tx_firmware_statistics_t *
+static void get_statistics(struct ucc_geth_private *ugeth,
+ struct ucc_geth_tx_firmware_statistics *
tx_firmware_statistics,
- ucc_geth_rx_firmware_statistics_t *
+ struct ucc_geth_rx_firmware_statistics *
rx_firmware_statistics,
- ucc_geth_hardware_statistics_t *hardware_statistics)
+ struct ucc_geth_hardware_statistics *hardware_statistics)
{
- ucc_fast_t *uf_regs;
- ucc_geth_t *ug_regs;
- ucc_geth_tx_firmware_statistics_pram_t *p_tx_fw_statistics_pram;
- ucc_geth_rx_firmware_statistics_pram_t *p_rx_fw_statistics_pram;
+ struct ucc_fast *uf_regs;
+ struct ucc_geth *ug_regs;
+ struct ucc_geth_tx_firmware_statistics_pram *p_tx_fw_statistics_pram;
+ struct ucc_geth_rx_firmware_statistics_pram *p_rx_fw_statistics_pram;
ug_regs = ugeth->ug_regs;
- uf_regs = (ucc_fast_t *) ug_regs;
+ uf_regs = (struct ucc_fast *) ug_regs;
p_tx_fw_statistics_pram = ugeth->p_tx_fw_statistics_pram;
p_rx_fw_statistics_pram = ugeth->p_rx_fw_statistics_pram;
@@ -727,7 +713,7 @@ static void get_statistics(ucc_geth_private_t *ugeth,
}
}
-static void dump_bds(ucc_geth_private_t *ugeth)
+static void dump_bds(struct ucc_geth_private *ugeth)
{
int i;
int length;
@@ -736,7 +722,7 @@ static void dump_bds(ucc_geth_private_t *ugeth)
if (ugeth->p_tx_bd_ring[i]) {
length =
(ugeth->ug_info->bdRingLenTx[i] *
- UCC_GETH_SIZE_OF_BD);
+ sizeof(struct qe_bd));
ugeth_info("TX BDs[%d]", i);
mem_disp(ugeth->p_tx_bd_ring[i], length);
}
@@ -745,14 +731,14 @@ static void dump_bds(ucc_geth_private_t *ugeth)
if (ugeth->p_rx_bd_ring[i]) {
length =
(ugeth->ug_info->bdRingLenRx[i] *
- UCC_GETH_SIZE_OF_BD);
+ sizeof(struct qe_bd));
ugeth_info("RX BDs[%d]", i);
mem_disp(ugeth->p_rx_bd_ring[i], length);
}
}
}
-static void dump_regs(ucc_geth_private_t *ugeth)
+static void dump_regs(struct ucc_geth_private *ugeth)
{
int i;
@@ -893,7 +879,7 @@ static void dump_regs(ucc_geth_private_t *ugeth)
ugeth_info("Base address: 0x%08x",
(u32) & ugeth->p_thread_data_tx[i]);
mem_disp((u8 *) & ugeth->p_thread_data_tx[i],
- sizeof(ucc_geth_thread_data_tx_t));
+ sizeof(struct ucc_geth_thread_data_tx));
}
}
if (ugeth->p_thread_data_rx) {
@@ -927,7 +913,7 @@ static void dump_regs(ucc_geth_private_t *ugeth)
ugeth_info("Base address: 0x%08x",
(u32) & ugeth->p_thread_data_rx[i]);
mem_disp((u8 *) & ugeth->p_thread_data_rx[i],
- sizeof(ucc_geth_thread_data_rx_t));
+ sizeof(struct ucc_geth_thread_data_rx));
}
}
if (ugeth->p_exf_glbl_param) {
@@ -1105,7 +1091,7 @@ static void dump_regs(ucc_geth_private_t *ugeth)
ugeth_info("Base address: 0x%08x",
(u32) & ugeth->p_send_q_mem_reg->sqqd[i]);
mem_disp((u8 *) & ugeth->p_send_q_mem_reg->sqqd[i],
- sizeof(ucc_geth_send_queue_qd_t));
+ sizeof(struct ucc_geth_send_queue_qd));
}
}
if (ugeth->p_scheduler) {
@@ -1187,7 +1173,7 @@ static void dump_regs(ucc_geth_private_t *ugeth)
qe_muram_addr(in_be32
(&ugeth->p_rx_bd_qs_tbl[i].
bdbaseptr)),
- sizeof(ucc_geth_rx_prefetched_bds_t));
+ sizeof(struct ucc_geth_rx_prefetched_bds));
}
}
if (ugeth->p_init_enet_param_shadow) {
@@ -1198,7 +1184,7 @@ static void dump_regs(ucc_geth_private_t *ugeth)
mem_disp((u8 *) ugeth->p_init_enet_param_shadow,
sizeof(*ugeth->p_init_enet_param_shadow));
- size = sizeof(ucc_geth_thread_rx_pram_t);
+ size = sizeof(struct ucc_geth_thread_rx_pram);
if (ugeth->ug_info->rxExtendedFiltering) {
size +=
THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING;
@@ -1216,7 +1202,7 @@ static void dump_regs(ucc_geth_private_t *ugeth)
&(ugeth->p_init_enet_param_shadow->
txthread[0]),
ENET_INIT_PARAM_MAX_ENTRIES_TX,
- sizeof(ucc_geth_thread_tx_pram_t),
+ sizeof(struct ucc_geth_thread_tx_pram),
ugeth->ug_info->riscTx, 0);
dump_init_enet_entries(ugeth,
&(ugeth->p_init_enet_param_shadow->
@@ -1578,12 +1564,12 @@ static int init_min_frame_len(u16 min_frame_length,
return 0;
}
-static int adjust_enet_interface(ucc_geth_private_t *ugeth)
+static int adjust_enet_interface(struct ucc_geth_private *ugeth)
{
- ucc_geth_info_t *ug_info;
- ucc_geth_t *ug_regs;
- ucc_fast_t *uf_regs;
- enet_speed_e speed;
+ struct ucc_geth_info *ug_info;
+ struct ucc_geth *ug_regs;
+ struct ucc_fast *uf_regs;
+ enum enet_speed speed;
int ret_val, rpm = 0, tbi = 0, r10m = 0, rmm =
0, limited_to_full_duplex = 0;
u32 upsmr, maccfg2, utbipar, tbiBaseAddress;
@@ -1691,8 +1677,8 @@ static int adjust_enet_interface(ucc_geth_private_t *ugeth)
*/
static void adjust_link(struct net_device *dev)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
- ucc_geth_t *ug_regs;
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
+ struct ucc_geth *ug_regs;
u32 tempval;
struct ugeth_mii_info *mii_info = ugeth->mii_info;
@@ -1722,7 +1708,7 @@ static void adjust_link(struct net_device *dev)
if (mii_info->speed != ugeth->oldspeed) {
switch (mii_info->speed) {
case 1000:
-#ifdef CONFIG_MPC836x
+#ifdef CONFIG_PPC_MPC836x
/* FIXME: This code is for 100Mbs BUG fixing,
remove this when it is fixed!!! */
if (ugeth->ug_info->enet_interface ==
@@ -1768,7 +1754,7 @@ remove this when it is fixed!!! */
break;
case 100:
case 10:
-#ifdef CONFIG_MPC836x
+#ifdef CONFIG_PPC_MPC836x
/* FIXME: This code is for 100Mbs BUG fixing,
remove this lines when it will be fixed!!! */
ugeth->ug_info->enet_interface = ENET_100_RGMII;
@@ -1827,9 +1813,9 @@ remove this lines when it will be fixed!!! */
*/
static int init_phy(struct net_device *dev)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
struct phy_info *curphy;
- ucc_mii_mng_t *mii_regs;
+ struct ucc_mii_mng *mii_regs;
struct ugeth_mii_info *mii_info;
int err;
@@ -1914,17 +1900,17 @@ static int init_phy(struct net_device *dev)
}
#ifdef CONFIG_UGETH_TX_ON_DEMOND
-static int ugeth_transmit_on_demand(ucc_geth_private_t *ugeth)
+static int ugeth_transmit_on_demand(struct ucc_geth_private *ugeth)
{
- ucc_fast_transmit_on_demand(ugeth->uccf);
+ struct ucc_fastransmit_on_demand(ugeth->uccf);
return 0;
}
#endif
-static int ugeth_graceful_stop_tx(ucc_geth_private_t *ugeth)
+static int ugeth_graceful_stop_tx(struct ucc_geth_private *ugeth)
{
- ucc_fast_private_t *uccf;
+ struct ucc_fast_private *uccf;
u32 cecr_subblock;
u32 temp;
@@ -1940,7 +1926,7 @@ static int ugeth_graceful_stop_tx(ucc_geth_private_t *ugeth)
cecr_subblock =
ucc_fast_get_qe_cr_subblock(ugeth->ug_info->uf_info.ucc_num);
qe_issue_cmd(QE_GRACEFUL_STOP_TX, cecr_subblock,
- (u8) QE_CR_PROTOCOL_ETHERNET, 0);
+ QE_CR_PROTOCOL_ETHERNET, 0);
/* Wait for command to complete */
do {
@@ -1952,9 +1938,9 @@ static int ugeth_graceful_stop_tx(ucc_geth_private_t *ugeth)
return 0;
}
-static int ugeth_graceful_stop_rx(ucc_geth_private_t * ugeth)
+static int ugeth_graceful_stop_rx(struct ucc_geth_private * ugeth)
{
- ucc_fast_private_t *uccf;
+ struct ucc_fast_private *uccf;
u32 cecr_subblock;
u8 temp;
@@ -1973,7 +1959,7 @@ static int ugeth_graceful_stop_rx(ucc_geth_private_t * ugeth)
ucc_fast_get_qe_cr_subblock(ugeth->ug_info->uf_info.
ucc_num);
qe_issue_cmd(QE_GRACEFUL_STOP_RX, cecr_subblock,
- (u8) QE_CR_PROTOCOL_ETHERNET, 0);
+ QE_CR_PROTOCOL_ETHERNET, 0);
temp = ugeth->p_rx_glbl_pram->rxgstpack;
} while (!(temp & GRACEFUL_STOP_ACKNOWLEDGE_RX));
@@ -1983,41 +1969,40 @@ static int ugeth_graceful_stop_rx(ucc_geth_private_t * ugeth)
return 0;
}
-static int ugeth_restart_tx(ucc_geth_private_t *ugeth)
+static int ugeth_restart_tx(struct ucc_geth_private *ugeth)
{
- ucc_fast_private_t *uccf;
+ struct ucc_fast_private *uccf;
u32 cecr_subblock;
uccf = ugeth->uccf;
cecr_subblock =
ucc_fast_get_qe_cr_subblock(ugeth->ug_info->uf_info.ucc_num);
- qe_issue_cmd(QE_RESTART_TX, cecr_subblock, (u8) QE_CR_PROTOCOL_ETHERNET,
- 0);
+ qe_issue_cmd(QE_RESTART_TX, cecr_subblock, QE_CR_PROTOCOL_ETHERNET, 0);
uccf->stopped_tx = 0;
return 0;
}
-static int ugeth_restart_rx(ucc_geth_private_t *ugeth)
+static int ugeth_restart_rx(struct ucc_geth_private *ugeth)
{
- ucc_fast_private_t *uccf;
+ struct ucc_fast_private *uccf;
u32 cecr_subblock;
uccf = ugeth->uccf;
cecr_subblock =
ucc_fast_get_qe_cr_subblock(ugeth->ug_info->uf_info.ucc_num);
- qe_issue_cmd(QE_RESTART_RX, cecr_subblock, (u8) QE_CR_PROTOCOL_ETHERNET,
+ qe_issue_cmd(QE_RESTART_RX, cecr_subblock, QE_CR_PROTOCOL_ETHERNET,
0);
uccf->stopped_rx = 0;
return 0;
}
-static int ugeth_enable(ucc_geth_private_t *ugeth, comm_dir_e mode)
+static int ugeth_enable(struct ucc_geth_private *ugeth, enum comm_dir mode)
{
- ucc_fast_private_t *uccf;
+ struct ucc_fast_private *uccf;
int enabled_tx, enabled_rx;
uccf = ugeth->uccf;
@@ -2044,9 +2029,9 @@ static int ugeth_enable(ucc_geth_private_t *ugeth, comm_dir_e mode)
}
-static int ugeth_disable(ucc_geth_private_t * ugeth, comm_dir_e mode)
+static int ugeth_disable(struct ucc_geth_private * ugeth, enum comm_dir mode)
{
- ucc_fast_private_t *uccf;
+ struct ucc_fast_private *uccf;
uccf = ugeth->uccf;
@@ -2069,7 +2054,7 @@ static int ugeth_disable(ucc_geth_private_t * ugeth, comm_dir_e mode)
return 0;
}
-static void ugeth_dump_regs(ucc_geth_private_t *ugeth)
+static void ugeth_dump_regs(struct ucc_geth_private *ugeth)
{
#ifdef DEBUG
ucc_fast_dump_regs(ugeth->uccf);
@@ -2079,9 +2064,9 @@ static void ugeth_dump_regs(ucc_geth_private_t *ugeth)
}
#ifdef CONFIG_UGETH_FILTERING
-static int ugeth_ext_filtering_serialize_tad(ucc_geth_tad_params_t *
+static int ugeth_ext_filtering_serialize_tad(struct ucc_geth_tad_params *
p_UccGethTadParams,
- qe_fltr_tad_t *qe_fltr_tad)
+ struct qe_fltr_tad *qe_fltr_tad)
{
u16 temp;
@@ -2119,11 +2104,11 @@ static int ugeth_ext_filtering_serialize_tad(ucc_geth_tad_params_t *
return 0;
}
-static enet_addr_container_t
- *ugeth_82xx_filtering_get_match_addr_in_hash(ucc_geth_private_t *ugeth,
- enet_addr_t *p_enet_addr)
+static struct enet_addr_container_t
+ *ugeth_82xx_filtering_get_match_addr_in_hash(struct ucc_geth_private *ugeth,
+ struct enet_addr *p_enet_addr)
{
- enet_addr_container_t *enet_addr_cont;
+ struct enet_addr_container *enet_addr_cont;
struct list_head *p_lh;
u16 i, num;
int32_t j;
@@ -2144,7 +2129,7 @@ static enet_addr_container_t
for (i = 0; i < num; i++) {
enet_addr_cont =
- (enet_addr_container_t *)
+ (struct enet_addr_container *)
ENET_ADDR_CONT_ENTRY(dequeue(p_lh));
for (j = ENET_NUM_OCTETS_PER_ADDRESS - 1; j >= 0; j--) {
if ((*p_enet_addr)[j] != (enet_addr_cont->address)[j])
@@ -2157,11 +2142,11 @@ static enet_addr_container_t
return NULL;
}
-static int ugeth_82xx_filtering_add_addr_in_hash(ucc_geth_private_t *ugeth,
- enet_addr_t *p_enet_addr)
+static int ugeth_82xx_filtering_add_addr_in_hash(struct ucc_geth_private *ugeth,
+ struct enet_addr *p_enet_addr)
{
- ucc_geth_enet_address_recognition_location_e location;
- enet_addr_container_t *enet_addr_cont;
+ enum ucc_geth_enet_address_recognition_location location;
+ struct enet_addr_container *enet_addr_cont;
struct list_head *p_lh;
u8 i;
u32 limit;
@@ -2196,18 +2181,17 @@ static int ugeth_82xx_filtering_add_addr_in_hash(ucc_geth_private_t *ugeth,
enqueue(p_lh, &enet_addr_cont->node); /* Put it back */
++(*p_counter);
- hw_add_addr_in_hash(ugeth, &(enet_addr_cont->address));
-
+ hw_add_addr_in_hash(ugeth, enet_addr_cont->address);
return 0;
}
-static int ugeth_82xx_filtering_clear_addr_in_hash(ucc_geth_private_t *ugeth,
- enet_addr_t *p_enet_addr)
+static int ugeth_82xx_filtering_clear_addr_in_hash(struct ucc_geth_private *ugeth,
+ struct enet_addr *p_enet_addr)
{
- ucc_geth_82xx_address_filtering_pram_t *p_82xx_addr_filt;
- enet_addr_container_t *enet_addr_cont;
- ucc_fast_private_t *uccf;
- comm_dir_e comm_dir;
+ struct ucc_geth_82xx_address_filtering_pram *p_82xx_addr_filt;
+ struct enet_addr_container *enet_addr_cont;
+ struct ucc_fast_private *uccf;
+ enum comm_dir comm_dir;
u16 i, num;
struct list_head *p_lh;
u32 *addr_h, *addr_l;
@@ -2216,7 +2200,7 @@ static int ugeth_82xx_filtering_clear_addr_in_hash(ucc_geth_private_t *ugeth,
uccf = ugeth->uccf;
p_82xx_addr_filt =
- (ucc_geth_82xx_address_filtering_pram_t *) ugeth->p_rx_glbl_pram->
+ (struct ucc_geth_82xx_address_filtering_pram *) ugeth->p_rx_glbl_pram->
addressfiltering;
if (!
@@ -2256,9 +2240,9 @@ static int ugeth_82xx_filtering_clear_addr_in_hash(ucc_geth_private_t *ugeth,
num = --(*p_counter);
for (i = 0; i < num; i++) {
enet_addr_cont =
- (enet_addr_container_t *)
+ (struct enet_addr_container *)
ENET_ADDR_CONT_ENTRY(dequeue(p_lh));
- hw_add_addr_in_hash(ugeth, &(enet_addr_cont->address));
+ hw_add_addr_in_hash(ugeth, enet_addr_cont->address);
enqueue(p_lh, &enet_addr_cont->node); /* Put it back */
}
@@ -2269,14 +2253,14 @@ static int ugeth_82xx_filtering_clear_addr_in_hash(ucc_geth_private_t *ugeth,
}
#endif /* CONFIG_UGETH_FILTERING */
-static int ugeth_82xx_filtering_clear_all_addr_in_hash(ucc_geth_private_t *
+static int ugeth_82xx_filtering_clear_all_addr_in_hash(struct ucc_geth_private *
ugeth,
- enet_addr_type_e
+ enum enet_addr_type
enet_addr_type)
{
- ucc_geth_82xx_address_filtering_pram_t *p_82xx_addr_filt;
- ucc_fast_private_t *uccf;
- comm_dir_e comm_dir;
+ struct ucc_geth_82xx_address_filtering_pram *p_82xx_addr_filt;
+ struct ucc_fast_private *uccf;
+ enum comm_dir comm_dir;
struct list_head *p_lh;
u16 i, num;
u32 *addr_h, *addr_l;
@@ -2285,7 +2269,7 @@ static int ugeth_82xx_filtering_clear_all_addr_in_hash(ucc_geth_private_t *
uccf = ugeth->uccf;
p_82xx_addr_filt =
- (ucc_geth_82xx_address_filtering_pram_t *) ugeth->p_rx_glbl_pram->
+ (struct ucc_geth_82xx_address_filtering_pram *) ugeth->p_rx_glbl_pram->
addressfiltering;
if (enet_addr_type == ENET_ADDR_TYPE_GROUP) {
@@ -2331,8 +2315,8 @@ static int ugeth_82xx_filtering_clear_all_addr_in_hash(ucc_geth_private_t *
}
#ifdef CONFIG_UGETH_FILTERING
-static int ugeth_82xx_filtering_add_addr_in_paddr(ucc_geth_private_t *ugeth,
- enet_addr_t *p_enet_addr,
+static int ugeth_82xx_filtering_add_addr_in_paddr(struct ucc_geth_private *ugeth,
+ struct enet_addr *p_enet_addr,
u8 paddr_num)
{
int i;
@@ -2352,14 +2336,14 @@ static int ugeth_82xx_filtering_add_addr_in_paddr(ucc_geth_private_t *ugeth,
}
#endif /* CONFIG_UGETH_FILTERING */
-static int ugeth_82xx_filtering_clear_addr_in_paddr(ucc_geth_private_t *ugeth,
+static int ugeth_82xx_filtering_clear_addr_in_paddr(struct ucc_geth_private *ugeth,
u8 paddr_num)
{
ugeth->indAddrRegUsed[paddr_num] = 0; /* mark this paddr as not used */
return hw_clear_addr_in_paddr(ugeth, paddr_num);/* clear in hardware */
}
-static void ucc_geth_memclean(ucc_geth_private_t *ugeth)
+static void ucc_geth_memclean(struct ucc_geth_private *ugeth)
{
u16 i, j;
u8 *bd;
@@ -2433,8 +2417,8 @@ static void ucc_geth_memclean(ucc_geth_private_t *ugeth)
for (j = 0; j < ugeth->ug_info->bdRingLenTx[i]; j++) {
if (ugeth->tx_skbuff[i][j]) {
dma_unmap_single(NULL,
- BD_BUFFER_ARG(bd),
- (BD_STATUS_AND_LENGTH(bd) &
+ ((qe_bd_t *)bd)->buf,
+ (in_be32((u32 *)bd) &
BD_LENGTH_MASK),
DMA_TO_DEVICE);
dev_kfree_skb_any(ugeth->tx_skbuff[i][j]);
@@ -2460,18 +2444,17 @@ static void ucc_geth_memclean(ucc_geth_private_t *ugeth)
bd = ugeth->p_rx_bd_ring[i];
for (j = 0; j < ugeth->ug_info->bdRingLenRx[i]; j++) {
if (ugeth->rx_skbuff[i][j]) {
- dma_unmap_single(NULL, BD_BUFFER(bd),
- ugeth->ug_info->
- uf_info.
- max_rx_buf_length +
- UCC_GETH_RX_DATA_BUF_ALIGNMENT,
- DMA_FROM_DEVICE);
-
- dev_kfree_skb_any(ugeth->
- rx_skbuff[i][j]);
+ dma_unmap_single(NULL,
+ ((struct qe_bd *)bd)->buf,
+ ugeth->ug_info->
+ uf_info.max_rx_buf_length +
+ UCC_GETH_RX_DATA_BUF_ALIGNMENT,
+ DMA_FROM_DEVICE);
+ dev_kfree_skb_any(
+ ugeth->rx_skbuff[i][j]);
ugeth->rx_skbuff[i][j] = NULL;
}
- bd += UCC_GETH_SIZE_OF_BD;
+ bd += sizeof(struct qe_bd);
}
kfree(ugeth->rx_skbuff[i]);
@@ -2496,11 +2479,11 @@ static void ucc_geth_memclean(ucc_geth_private_t *ugeth)
static void ucc_geth_set_multi(struct net_device *dev)
{
- ucc_geth_private_t *ugeth;
+ struct ucc_geth_private *ugeth;
struct dev_mc_list *dmi;
- ucc_fast_t *uf_regs;
- ucc_geth_82xx_address_filtering_pram_t *p_82xx_addr_filt;
- enet_addr_t tempaddr;
+ struct ucc_fast *uf_regs;
+ struct ucc_geth_82xx_address_filtering_pram *p_82xx_addr_filt;
+ u8 tempaddr[6];
u8 *mcptr, *tdptr;
int i, j;
@@ -2517,7 +2500,7 @@ static void ucc_geth_set_multi(struct net_device *dev)
uf_regs->upsmr &= ~UPSMR_PRO;
p_82xx_addr_filt =
- (ucc_geth_82xx_address_filtering_pram_t *) ugeth->
+ (struct ucc_geth_82xx_address_filtering_pram *) ugeth->
p_rx_glbl_pram->addressfiltering;
if (dev->flags & IFF_ALLMULTI) {
@@ -2546,23 +2529,22 @@ static void ucc_geth_set_multi(struct net_device *dev)
* copy bytes MSB first from dmi_addr.
*/
mcptr = (u8 *) dmi->dmi_addr + 5;
- tdptr = (u8 *) & tempaddr;
+ tdptr = (u8 *) tempaddr;
for (j = 0; j < 6; j++)
*tdptr++ = *mcptr--;
/* Ask CPM to run CRC and set bit in
* filter mask.
*/
- hw_add_addr_in_hash(ugeth, &tempaddr);
-
+ hw_add_addr_in_hash(ugeth, tempaddr);
}
}
}
}
-static void ucc_geth_stop(ucc_geth_private_t *ugeth)
+static void ucc_geth_stop(struct ucc_geth_private *ugeth)
{
- ucc_geth_t *ug_regs = ugeth->ug_regs;
+ struct ucc_geth *ug_regs = ugeth->ug_regs;
u32 tempval;
ugeth_vdbg("%s: IN", __FUNCTION__);
@@ -2605,15 +2587,15 @@ static void ucc_geth_stop(ucc_geth_private_t *ugeth)
ucc_geth_memclean(ugeth);
}
-static int ucc_geth_startup(ucc_geth_private_t *ugeth)
+static int ucc_geth_startup(struct ucc_geth_private *ugeth)
{
- ucc_geth_82xx_address_filtering_pram_t *p_82xx_addr_filt;
- ucc_geth_init_pram_t *p_init_enet_pram;
- ucc_fast_private_t *uccf;
- ucc_geth_info_t *ug_info;
- ucc_fast_info_t *uf_info;
- ucc_fast_t *uf_regs;
- ucc_geth_t *ug_regs;
+ struct ucc_geth_82xx_address_filtering_pram *p_82xx_addr_filt;
+ struct ucc_geth_init_pram *p_init_enet_pram;
+ struct ucc_fast_private *uccf;
+ struct ucc_geth_info *ug_info;
+ struct ucc_fast_info *uf_info;
+ struct ucc_fast *uf_regs;
+ struct ucc_geth *ug_regs;
int ret_val = -EINVAL;
u32 remoder = UCC_GETH_REMODER_INIT;
u32 init_enet_pram_offset, cecr_subblock, command, maccfg1;
@@ -2788,7 +2770,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
UCC_GETH_VLAN_OPERATION_NON_TAGGED_NOP);
uf_regs = uccf->uf_regs;
- ug_regs = (ucc_geth_t *) (uccf->uf_regs);
+ ug_regs = (struct ucc_geth *) (uccf->uf_regs);
ugeth->ug_regs = ug_regs;
init_default_reg_vals(&uf_regs->upsmr,
@@ -2869,10 +2851,10 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Allocate in multiple of
UCC_GETH_TX_BD_RING_SIZE_MEMORY_ALIGNMENT,
according to spec */
- length = ((ug_info->bdRingLenTx[j] * UCC_GETH_SIZE_OF_BD)
+ length = ((ug_info->bdRingLenTx[j] * sizeof(struct qe_bd))
/ UCC_GETH_TX_BD_RING_SIZE_MEMORY_ALIGNMENT)
* UCC_GETH_TX_BD_RING_SIZE_MEMORY_ALIGNMENT;
- if ((ug_info->bdRingLenTx[j] * UCC_GETH_SIZE_OF_BD) %
+ if ((ug_info->bdRingLenTx[j] * sizeof(struct qe_bd)) %
UCC_GETH_TX_BD_RING_SIZE_MEMORY_ALIGNMENT)
length += UCC_GETH_TX_BD_RING_SIZE_MEMORY_ALIGNMENT;
if (uf_info->bd_mem_part == MEM_PART_SYSTEM) {
@@ -2904,13 +2886,13 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
/* Zero unused end of bd ring, according to spec */
memset(ugeth->p_tx_bd_ring[j] +
- ug_info->bdRingLenTx[j] * UCC_GETH_SIZE_OF_BD, 0,
- length - ug_info->bdRingLenTx[j] * UCC_GETH_SIZE_OF_BD);
+ ug_info->bdRingLenTx[j] * sizeof(struct qe_bd), 0,
+ length - ug_info->bdRingLenTx[j] * sizeof(struct qe_bd));
}
/* Allocate Rx bds */
for (j = 0; j < ug_info->numQueuesRx; j++) {
- length = ug_info->bdRingLenRx[j] * UCC_GETH_SIZE_OF_BD;
+ length = ug_info->bdRingLenRx[j] * sizeof(struct qe_bd);
if (uf_info->bd_mem_part == MEM_PART_SYSTEM) {
u32 align = 4;
if (UCC_GETH_RX_BD_RING_ALIGNMENT > 4)
@@ -2960,12 +2942,15 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
ugeth->skb_curtx[j] = ugeth->skb_dirtytx[j] = 0;
bd = ugeth->confBd[j] = ugeth->txBd[j] = ugeth->p_tx_bd_ring[j];
for (i = 0; i < ug_info->bdRingLenTx[j]; i++) {
- BD_BUFFER_CLEAR(bd);
- BD_STATUS_AND_LENGTH_SET(bd, 0);
- bd += UCC_GETH_SIZE_OF_BD;
+ /* clear bd buffer */
+ out_be32(&((struct qe_bd *)bd)->buf, 0);
+ /* set bd status and length */
+ out_be32((u32 *)bd, 0);
+ bd += sizeof(struct qe_bd);
}
- bd -= UCC_GETH_SIZE_OF_BD;
- BD_STATUS_AND_LENGTH_SET(bd, T_W);/* for last BD set Wrap bit */
+ bd -= sizeof(struct qe_bd);
+ /* set bd status and length */
+ out_be32((u32 *)bd, T_W); /* for last BD set Wrap bit */
}
/* Init Rx bds */
@@ -2989,12 +2974,15 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
ugeth->skb_currx[j] = 0;
bd = ugeth->rxBd[j] = ugeth->p_rx_bd_ring[j];
for (i = 0; i < ug_info->bdRingLenRx[j]; i++) {
- BD_STATUS_AND_LENGTH_SET(bd, R_I);
- BD_BUFFER_CLEAR(bd);
- bd += UCC_GETH_SIZE_OF_BD;
+ /* set bd status and length */
+ out_be32((u32 *)bd, R_I);
+ /* clear bd buffer */
+ out_be32(&((struct qe_bd *)bd)->buf, 0);
+ bd += sizeof(struct qe_bd);
}
- bd -= UCC_GETH_SIZE_OF_BD;
- BD_STATUS_AND_LENGTH_SET(bd, R_W);/* for last BD set Wrap bit */
+ bd -= sizeof(struct qe_bd);
+ /* set bd status and length */
+ out_be32((u32 *)bd, R_W); /* for last BD set Wrap bit */
}
/*
@@ -3003,7 +2991,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Tx global PRAM */
/* Allocate global tx parameter RAM page */
ugeth->tx_glbl_pram_offset =
- qe_muram_alloc(sizeof(ucc_geth_tx_global_pram_t),
+ qe_muram_alloc(sizeof(struct ucc_geth_tx_global_pram),
UCC_GETH_TX_GLOBAL_PRAM_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->tx_glbl_pram_offset)) {
ugeth_err
@@ -3013,10 +3001,10 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
return -ENOMEM;
}
ugeth->p_tx_glbl_pram =
- (ucc_geth_tx_global_pram_t *) qe_muram_addr(ugeth->
+ (struct ucc_geth_tx_global_pram *) qe_muram_addr(ugeth->
tx_glbl_pram_offset);
/* Zero out p_tx_glbl_pram */
- memset(ugeth->p_tx_glbl_pram, 0, sizeof(ucc_geth_tx_global_pram_t));
+ memset(ugeth->p_tx_glbl_pram, 0, sizeof(struct ucc_geth_tx_global_pram));
/* Fill global PRAM */
@@ -3024,7 +3012,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Size varies with number of Tx threads */
ugeth->thread_dat_tx_offset =
qe_muram_alloc(numThreadsTxNumerical *
- sizeof(ucc_geth_thread_data_tx_t) +
+ sizeof(struct ucc_geth_thread_data_tx) +
32 * (numThreadsTxNumerical == 1),
UCC_GETH_THREAD_DATA_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->thread_dat_tx_offset)) {
@@ -3036,7 +3024,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
ugeth->p_thread_data_tx =
- (ucc_geth_thread_data_tx_t *) qe_muram_addr(ugeth->
+ (struct ucc_geth_thread_data_tx *) qe_muram_addr(ugeth->
thread_dat_tx_offset);
out_be32(&ugeth->p_tx_glbl_pram->tqptr, ugeth->thread_dat_tx_offset);
@@ -3053,7 +3041,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Size varies with number of Tx queues */
ugeth->send_q_mem_reg_offset =
qe_muram_alloc(ug_info->numQueuesTx *
- sizeof(ucc_geth_send_queue_qd_t),
+ sizeof(struct ucc_geth_send_queue_qd),
UCC_GETH_SEND_QUEUE_QUEUE_DESCRIPTOR_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->send_q_mem_reg_offset)) {
ugeth_err
@@ -3064,7 +3052,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
ugeth->p_send_q_mem_reg =
- (ucc_geth_send_queue_mem_region_t *) qe_muram_addr(ugeth->
+ (struct ucc_geth_send_queue_mem_region *) qe_muram_addr(ugeth->
send_q_mem_reg_offset);
out_be32(&ugeth->p_tx_glbl_pram->sqptr, ugeth->send_q_mem_reg_offset);
@@ -3073,7 +3061,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
for (i = 0; i < ug_info->numQueuesTx; i++) {
endOfRing =
ugeth->p_tx_bd_ring[i] + (ug_info->bdRingLenTx[i] -
- 1) * UCC_GETH_SIZE_OF_BD;
+ 1) * sizeof(struct qe_bd);
if (ugeth->ug_info->uf_info.bd_mem_part == MEM_PART_SYSTEM) {
out_be32(&ugeth->p_send_q_mem_reg->sqqd[i].bd_ring_base,
(u32) virt_to_phys(ugeth->p_tx_bd_ring[i]));
@@ -3096,7 +3084,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
if (ug_info->numQueuesTx > 1) {
/* scheduler exists only if more than 1 tx queue */
ugeth->scheduler_offset =
- qe_muram_alloc(sizeof(ucc_geth_scheduler_t),
+ qe_muram_alloc(sizeof(struct ucc_geth_scheduler),
UCC_GETH_SCHEDULER_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->scheduler_offset)) {
ugeth_err
@@ -3107,12 +3095,12 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
ugeth->p_scheduler =
- (ucc_geth_scheduler_t *) qe_muram_addr(ugeth->
+ (struct ucc_geth_scheduler *) qe_muram_addr(ugeth->
scheduler_offset);
out_be32(&ugeth->p_tx_glbl_pram->schedulerbasepointer,
ugeth->scheduler_offset);
/* Zero out p_scheduler */
- memset(ugeth->p_scheduler, 0, sizeof(ucc_geth_scheduler_t));
+ memset(ugeth->p_scheduler, 0, sizeof(struct ucc_geth_scheduler));
/* Set values in scheduler */
out_be32(&ugeth->p_scheduler->mblinterval,
@@ -3144,7 +3132,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
statisticsMode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_TX) {
ugeth->tx_fw_statistics_pram_offset =
qe_muram_alloc(sizeof
- (ucc_geth_tx_firmware_statistics_pram_t),
+ (struct ucc_geth_tx_firmware_statistics_pram),
UCC_GETH_TX_STATISTICS_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->tx_fw_statistics_pram_offset)) {
ugeth_err
@@ -3154,11 +3142,11 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
return -ENOMEM;
}
ugeth->p_tx_fw_statistics_pram =
- (ucc_geth_tx_firmware_statistics_pram_t *)
+ (struct ucc_geth_tx_firmware_statistics_pram *)
qe_muram_addr(ugeth->tx_fw_statistics_pram_offset);
/* Zero out p_tx_fw_statistics_pram */
memset(ugeth->p_tx_fw_statistics_pram,
- 0, sizeof(ucc_geth_tx_firmware_statistics_pram_t));
+ 0, sizeof(struct ucc_geth_tx_firmware_statistics_pram));
}
/* temoder */
@@ -3183,7 +3171,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Rx global PRAM */
/* Allocate global rx parameter RAM page */
ugeth->rx_glbl_pram_offset =
- qe_muram_alloc(sizeof(ucc_geth_rx_global_pram_t),
+ qe_muram_alloc(sizeof(struct ucc_geth_rx_global_pram),
UCC_GETH_RX_GLOBAL_PRAM_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->rx_glbl_pram_offset)) {
ugeth_err
@@ -3193,10 +3181,10 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
return -ENOMEM;
}
ugeth->p_rx_glbl_pram =
- (ucc_geth_rx_global_pram_t *) qe_muram_addr(ugeth->
+ (struct ucc_geth_rx_global_pram *) qe_muram_addr(ugeth->
rx_glbl_pram_offset);
/* Zero out p_rx_glbl_pram */
- memset(ugeth->p_rx_glbl_pram, 0, sizeof(ucc_geth_rx_global_pram_t));
+ memset(ugeth->p_rx_glbl_pram, 0, sizeof(struct ucc_geth_rx_global_pram));
/* Fill global PRAM */
@@ -3204,7 +3192,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Size varies with number of Rx threads */
ugeth->thread_dat_rx_offset =
qe_muram_alloc(numThreadsRxNumerical *
- sizeof(ucc_geth_thread_data_rx_t),
+ sizeof(struct ucc_geth_thread_data_rx),
UCC_GETH_THREAD_DATA_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->thread_dat_rx_offset)) {
ugeth_err
@@ -3215,7 +3203,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
ugeth->p_thread_data_rx =
- (ucc_geth_thread_data_rx_t *) qe_muram_addr(ugeth->
+ (struct ucc_geth_thread_data_rx *) qe_muram_addr(ugeth->
thread_dat_rx_offset);
out_be32(&ugeth->p_rx_glbl_pram->rqptr, ugeth->thread_dat_rx_offset);
@@ -3227,7 +3215,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
statisticsMode & UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_RX) {
ugeth->rx_fw_statistics_pram_offset =
qe_muram_alloc(sizeof
- (ucc_geth_rx_firmware_statistics_pram_t),
+ (struct ucc_geth_rx_firmware_statistics_pram),
UCC_GETH_RX_STATISTICS_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->rx_fw_statistics_pram_offset)) {
ugeth_err
@@ -3237,11 +3225,11 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
return -ENOMEM;
}
ugeth->p_rx_fw_statistics_pram =
- (ucc_geth_rx_firmware_statistics_pram_t *)
+ (struct ucc_geth_rx_firmware_statistics_pram *)
qe_muram_addr(ugeth->rx_fw_statistics_pram_offset);
/* Zero out p_rx_fw_statistics_pram */
memset(ugeth->p_rx_fw_statistics_pram, 0,
- sizeof(ucc_geth_rx_firmware_statistics_pram_t));
+ sizeof(struct ucc_geth_rx_firmware_statistics_pram));
}
/* intCoalescingPtr */
@@ -3249,7 +3237,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Size varies with number of Rx queues */
ugeth->rx_irq_coalescing_tbl_offset =
qe_muram_alloc(ug_info->numQueuesRx *
- sizeof(ucc_geth_rx_interrupt_coalescing_entry_t),
+ sizeof(struct ucc_geth_rx_interrupt_coalescing_entry),
UCC_GETH_RX_INTERRUPT_COALESCING_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->rx_irq_coalescing_tbl_offset)) {
ugeth_err
@@ -3260,7 +3248,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
ugeth->p_rx_irq_coalescing_tbl =
- (ucc_geth_rx_interrupt_coalescing_table_t *)
+ (struct ucc_geth_rx_interrupt_coalescing_table *)
qe_muram_addr(ugeth->rx_irq_coalescing_tbl_offset);
out_be32(&ugeth->p_rx_glbl_pram->intcoalescingptr,
ugeth->rx_irq_coalescing_tbl_offset);
@@ -3300,7 +3288,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
l3qt = 0;
for (i = 0; i < 8; i++)
l3qt |= (ug_info->l3qt[j + i] << (28 - 4 * i));
- out_be32(&ugeth->p_rx_glbl_pram->l3qt[j], l3qt);
+ out_be32(&ugeth->p_rx_glbl_pram->l3qt[j/8], l3qt);
}
/* vlantype */
@@ -3316,8 +3304,8 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Size varies with number of Rx queues */
ugeth->rx_bd_qs_tbl_offset =
qe_muram_alloc(ug_info->numQueuesRx *
- (sizeof(ucc_geth_rx_bd_queues_entry_t) +
- sizeof(ucc_geth_rx_prefetched_bds_t)),
+ (sizeof(struct ucc_geth_rx_bd_queues_entry) +
+ sizeof(struct ucc_geth_rx_prefetched_bds)),
UCC_GETH_RX_BD_QUEUES_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->rx_bd_qs_tbl_offset)) {
ugeth_err
@@ -3328,14 +3316,14 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
ugeth->p_rx_bd_qs_tbl =
- (ucc_geth_rx_bd_queues_entry_t *) qe_muram_addr(ugeth->
+ (struct ucc_geth_rx_bd_queues_entry *) qe_muram_addr(ugeth->
rx_bd_qs_tbl_offset);
out_be32(&ugeth->p_rx_glbl_pram->rbdqptr, ugeth->rx_bd_qs_tbl_offset);
/* Zero out p_rx_bd_qs_tbl */
memset(ugeth->p_rx_bd_qs_tbl,
0,
- ug_info->numQueuesRx * (sizeof(ucc_geth_rx_bd_queues_entry_t) +
- sizeof(ucc_geth_rx_prefetched_bds_t)));
+ ug_info->numQueuesRx * (sizeof(struct ucc_geth_rx_bd_queues_entry) +
+ sizeof(struct ucc_geth_rx_prefetched_bds)));
/* Setup the table */
/* Assume BD rings are already established */
@@ -3406,7 +3394,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Allocate memory for extended filtering Mode Global
Parameters */
ugeth->exf_glbl_param_offset =
- qe_muram_alloc(sizeof(ucc_geth_exf_global_pram_t),
+ qe_muram_alloc(sizeof(struct ucc_geth_exf_global_pram),
UCC_GETH_RX_EXTENDED_FILTERING_GLOBAL_PARAMETERS_ALIGNMENT);
if (IS_MURAM_ERR(ugeth->exf_glbl_param_offset)) {
ugeth_err
@@ -3417,7 +3405,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
ugeth->p_exf_glbl_param =
- (ucc_geth_exf_global_pram_t *) qe_muram_addr(ugeth->
+ (struct ucc_geth_exf_global_pram *) qe_muram_addr(ugeth->
exf_glbl_param_offset);
out_be32(&ugeth->p_rx_glbl_pram->exfGlobalParam,
ugeth->exf_glbl_param_offset);
@@ -3439,7 +3427,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
INIT_LIST_HEAD(&ugeth->ind_hash_q);
}
p_82xx_addr_filt =
- (ucc_geth_82xx_address_filtering_pram_t *) ugeth->
+ (struct ucc_geth_82xx_address_filtering_pram *) ugeth->
p_rx_glbl_pram->addressfiltering;
ugeth_82xx_filtering_clear_all_addr_in_hash(ugeth,
@@ -3462,7 +3450,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
* allocated resources can be released when the channel is freed.
*/
if (!(ugeth->p_init_enet_param_shadow =
- (ucc_geth_init_pram_t *) kmalloc(sizeof(ucc_geth_init_pram_t),
+ (struct ucc_geth_init_pram *) kmalloc(sizeof(struct ucc_geth_init_pram),
GFP_KERNEL))) {
ugeth_err
("%s: Can not allocate memory for"
@@ -3472,7 +3460,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
/* Zero out *p_init_enet_param_shadow */
memset((char *)ugeth->p_init_enet_param_shadow,
- 0, sizeof(ucc_geth_init_pram_t));
+ 0, sizeof(struct ucc_geth_init_pram));
/* Fill shadow InitEnet command parameter structure */
@@ -3506,7 +3494,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
ugeth->p_init_enet_param_shadow->largestexternallookupkeysize =
ug_info->largestexternallookupkeysize;
- size = sizeof(ucc_geth_thread_rx_pram_t);
+ size = sizeof(struct ucc_geth_thread_rx_pram);
if (ug_info->rxExtendedFiltering) {
size += THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING;
if (ug_info->largestexternallookupkeysize ==
@@ -3537,7 +3525,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
fill_init_enet_entries(ugeth,
&(ugeth->p_init_enet_param_shadow->
txthread[0]), numThreadsTxNumerical,
- sizeof(ucc_geth_thread_tx_pram_t),
+ sizeof(struct ucc_geth_thread_tx_pram),
UCC_GETH_THREAD_TX_PRAM_ALIGNMENT,
ug_info->riscTx, 0)) != 0) {
ugeth_err("%s: Can not fill p_init_enet_param_shadow.",
@@ -3557,7 +3545,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
}
/* Allocate InitEnet command parameter structure */
- init_enet_pram_offset = qe_muram_alloc(sizeof(ucc_geth_init_pram_t), 4);
+ init_enet_pram_offset = qe_muram_alloc(sizeof(struct ucc_geth_init_pram), 4);
if (IS_MURAM_ERR(init_enet_pram_offset)) {
ugeth_err
("%s: Can not allocate DPRAM memory for p_init_enet_pram.",
@@ -3566,7 +3554,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
return -ENOMEM;
}
p_init_enet_pram =
- (ucc_geth_init_pram_t *) qe_muram_addr(init_enet_pram_offset);
+ (struct ucc_geth_init_pram *) qe_muram_addr(init_enet_pram_offset);
/* Copy shadow InitEnet command parameter structure into PRAM */
p_init_enet_pram->resinit1 = ugeth->p_init_enet_param_shadow->resinit1;
@@ -3591,7 +3579,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* Issue QE command */
cecr_subblock =
ucc_fast_get_qe_cr_subblock(ugeth->ug_info->uf_info.ucc_num);
- qe_issue_cmd(command, cecr_subblock, (u8) QE_CR_PROTOCOL_ETHERNET,
+ qe_issue_cmd(command, cecr_subblock, QE_CR_PROTOCOL_ETHERNET,
init_enet_pram_offset);
/* Free InitEnet command parameter */
@@ -3603,7 +3591,7 @@ static int ucc_geth_startup(ucc_geth_private_t *ugeth)
/* returns a net_device_stats structure pointer */
static struct net_device_stats *ucc_geth_get_stats(struct net_device *dev)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
return &(ugeth->stats);
}
@@ -3614,7 +3602,7 @@ static struct net_device_stats *ucc_geth_get_stats(struct net_device *dev)
* starting over will fix the problem. */
static void ucc_geth_timeout(struct net_device *dev)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
ugeth_vdbg("%s: IN", __FUNCTION__);
@@ -3634,7 +3622,7 @@ static void ucc_geth_timeout(struct net_device *dev)
/* It is pointed to by the dev->hard_start_xmit function pointer */
static int ucc_geth_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
u8 *bd; /* BD pointer */
u32 bd_status;
u8 txQ = 0;
@@ -3647,7 +3635,7 @@ static int ucc_geth_start_xmit(struct sk_buff *skb, struct net_device *dev)
/* Start from the next BD that should be filled */
bd = ugeth->txBd[txQ];
- bd_status = BD_STATUS_AND_LENGTH(bd);
+ bd_status = in_be32((u32 *)bd);
/* Save the skb pointer so we can free it later */
ugeth->tx_skbuff[txQ][ugeth->skb_curtx[txQ]] = skb;
@@ -3657,20 +3645,21 @@ static int ucc_geth_start_xmit(struct sk_buff *skb, struct net_device *dev)
1) & TX_RING_MOD_MASK(ugeth->ug_info->bdRingLenTx[txQ]);
/* set up the buffer descriptor */
- BD_BUFFER_SET(bd,
+ out_be32(&((struct qe_bd *)bd)->buf,
dma_map_single(NULL, skb->data, skb->len, DMA_TO_DEVICE));
- //printk(KERN_DEBUG"skb->data is 0x%x\n",skb->data);
+ /* printk(KERN_DEBUG"skb->data is 0x%x\n",skb->data); */
bd_status = (bd_status & T_W) | T_R | T_I | T_L | skb->len;
- BD_STATUS_AND_LENGTH_SET(bd, bd_status);
+ /* set bd status and length */
+ out_be32((u32 *)bd, bd_status);
dev->trans_start = jiffies;
/* Move to next BD in the ring */
if (!(bd_status & T_W))
- ugeth->txBd[txQ] = bd + UCC_GETH_SIZE_OF_BD;
+ ugeth->txBd[txQ] = bd + sizeof(struct qe_bd);
else
ugeth->txBd[txQ] = ugeth->p_tx_bd_ring[txQ];
@@ -3695,7 +3684,7 @@ static int ucc_geth_start_xmit(struct sk_buff *skb, struct net_device *dev)
return 0;
}
-static int ucc_geth_rx(ucc_geth_private_t *ugeth, u8 rxQ, int rx_work_limit)
+static int ucc_geth_rx(struct ucc_geth_private *ugeth, u8 rxQ, int rx_work_limit)
{
struct sk_buff *skb;
u8 *bd;
@@ -3709,11 +3698,11 @@ static int ucc_geth_rx(ucc_geth_private_t *ugeth, u8 rxQ, int rx_work_limit)
/* collect received buffers */
bd = ugeth->rxBd[rxQ];
- bd_status = BD_STATUS_AND_LENGTH(bd);
+ bd_status = in_be32((u32 *)bd);
/* while there are received buffers and BD is full (~R_E) */
while (!((bd_status & (R_E)) || (--rx_work_limit < 0))) {
- bdBuffer = (u8 *) BD_BUFFER(bd);
+ bdBuffer = (u8 *) in_be32(&((struct qe_bd *)bd)->buf);
length = (u16) ((bd_status & BD_LENGTH_MASK) - 4);
skb = ugeth->rx_skbuff[rxQ][ugeth->skb_currx[rxQ]];
@@ -3768,9 +3757,9 @@ static int ucc_geth_rx(ucc_geth_private_t *ugeth, u8 rxQ, int rx_work_limit)
if (bd_status & R_W)
bd = ugeth->p_rx_bd_ring[rxQ];
else
- bd += UCC_GETH_SIZE_OF_BD;
+ bd += sizeof(struct qe_bd);
- bd_status = BD_STATUS_AND_LENGTH(bd);
+ bd_status = in_be32((u32 *)bd);
}
ugeth->rxBd[rxQ] = bd;
@@ -3781,12 +3770,12 @@ static int ucc_geth_rx(ucc_geth_private_t *ugeth, u8 rxQ, int rx_work_limit)
static int ucc_geth_tx(struct net_device *dev, u8 txQ)
{
/* Start from the next BD that should be filled */
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
u8 *bd; /* BD pointer */
u32 bd_status;
bd = ugeth->confBd[txQ];
- bd_status = BD_STATUS_AND_LENGTH(bd);
+ bd_status = in_be32((u32 *)bd);
/* Normal processing. */
while ((bd_status & T_R) == 0) {
@@ -3813,7 +3802,7 @@ static int ucc_geth_tx(struct net_device *dev, u8 txQ)
/* Advance the confirmation BD pointer */
if (!(bd_status & T_W))
- ugeth->confBd[txQ] += UCC_GETH_SIZE_OF_BD;
+ ugeth->confBd[txQ] += sizeof(struct qe_bd);
else
ugeth->confBd[txQ] = ugeth->p_tx_bd_ring[txQ];
}
@@ -3823,7 +3812,7 @@ static int ucc_geth_tx(struct net_device *dev, u8 txQ)
#ifdef CONFIG_UGETH_NAPI
static int ucc_geth_poll(struct net_device *dev, int *budget)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
int howmany;
int rx_work_limit = *budget;
u8 rxQ = 0;
@@ -3847,9 +3836,9 @@ static int ucc_geth_poll(struct net_device *dev, int *budget)
static irqreturn_t ucc_geth_irq_handler(int irq, void *info)
{
struct net_device *dev = (struct net_device *)info;
- ucc_geth_private_t *ugeth = netdev_priv(dev);
- ucc_fast_private_t *uccf;
- ucc_geth_info_t *ug_info;
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
+ struct ucc_fast_private *uccf;
+ struct ucc_geth_info *ug_info;
register u32 ucce = 0;
register u32 bit_mask = UCCE_RXBF_SINGLE_MASK;
register u32 tx_mask = UCCE_TXBF_SINGLE_MASK;
@@ -3912,7 +3901,7 @@ static irqreturn_t ucc_geth_irq_handler(int irq, void *info)
static irqreturn_t phy_interrupt(int irq, void *dev_id)
{
struct net_device *dev = (struct net_device *)dev_id;
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
ugeth_vdbg("%s: IN", __FUNCTION__);
@@ -3932,8 +3921,8 @@ static irqreturn_t phy_interrupt(int irq, void *dev_id)
static void ugeth_phy_change(void *data)
{
struct net_device *dev = (struct net_device *)data;
- ucc_geth_private_t *ugeth = netdev_priv(dev);
- ucc_geth_t *ug_regs;
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
+ struct ucc_geth *ug_regs;
int result = 0;
ugeth_vdbg("%s: IN", __FUNCTION__);
@@ -3963,7 +3952,7 @@ static void ugeth_phy_change(void *data)
static void ugeth_phy_timer(unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
schedule_work(&ugeth->tq);
@@ -3979,7 +3968,7 @@ static void ugeth_phy_timer(unsigned long data)
static void ugeth_phy_startup_timer(unsigned long data)
{
struct ugeth_mii_info *mii_info = (struct ugeth_mii_info *)data;
- ucc_geth_private_t *ugeth = netdev_priv(mii_info->dev);
+ struct ucc_geth_private *ugeth = netdev_priv(mii_info->dev);
static int secondary = UGETH_AN_TIMEOUT;
int result;
@@ -4034,7 +4023,7 @@ static void ugeth_phy_startup_timer(unsigned long data)
/* Returns 0 for success. */
static int ucc_geth_open(struct net_device *dev)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
int err;
ugeth_vdbg("%s: IN", __FUNCTION__);
@@ -4111,7 +4100,7 @@ static int ucc_geth_open(struct net_device *dev)
/* Stops the kernel queue, and halts the controller */
static int ucc_geth_close(struct net_device *dev)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
ugeth_vdbg("%s: IN", __FUNCTION__);
@@ -4130,30 +4119,53 @@ static int ucc_geth_close(struct net_device *dev)
const struct ethtool_ops ucc_geth_ethtool_ops = { };
-static int ucc_geth_probe(struct device *device)
+static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *match)
{
- struct platform_device *pdev = to_platform_device(device);
- struct ucc_geth_platform_data *ugeth_pdata;
+ struct device *device = &ofdev->dev;
+ struct device_node *np = ofdev->node;
struct net_device *dev = NULL;
struct ucc_geth_private *ugeth = NULL;
struct ucc_geth_info *ug_info;
- int err;
+ struct resource res;
+ struct device_node *phy;
+ int err, ucc_num, phy_interface;
static int mii_mng_configured = 0;
+ const phandle *ph;
+ const unsigned int *prop;
ugeth_vdbg("%s: IN", __FUNCTION__);
- ugeth_pdata = (struct ucc_geth_platform_data *)pdev->dev.platform_data;
+ prop = get_property(np, "device-id", NULL);
+ ucc_num = *prop - 1;
+ if ((ucc_num < 0) || (ucc_num > 7))
+ return -ENODEV;
+
+ ug_info = &ugeth_info[ucc_num];
+ ug_info->uf_info.ucc_num = ucc_num;
+ prop = get_property(np, "rx-clock", NULL);
+ ug_info->uf_info.rx_clock = *prop;
+ prop = get_property(np, "tx-clock", NULL);
+ ug_info->uf_info.tx_clock = *prop;
+ err = of_address_to_resource(np, 0, &res);
+ if (err)
+ return -EINVAL;
+
+ ug_info->uf_info.regs = res.start;
+ ug_info->uf_info.irq = irq_of_parse_and_map(np, 0);
+
+ ph = get_property(np, "phy-handle", NULL);
+ phy = of_find_node_by_phandle(*ph);
- ug_info = &ugeth_info[pdev->id];
- ug_info->uf_info.ucc_num = pdev->id;
- ug_info->uf_info.rx_clock = ugeth_pdata->rx_clock;
- ug_info->uf_info.tx_clock = ugeth_pdata->tx_clock;
- ug_info->uf_info.regs = ugeth_pdata->phy_reg_addr;
- ug_info->uf_info.irq = platform_get_irq(pdev, 0);
- ug_info->phy_address = ugeth_pdata->phy_id;
- ug_info->enet_interface = ugeth_pdata->phy_interface;
- ug_info->board_flags = ugeth_pdata->board_flags;
- ug_info->phy_interrupt = ugeth_pdata->phy_interrupt;
+ if (phy == NULL)
+ return -ENODEV;
+
+ prop = get_property(phy, "reg", NULL);
+ ug_info->phy_address = *prop;
+ prop = get_property(phy, "interface", NULL);
+ ug_info->enet_interface = *prop;
+ ug_info->phy_interrupt = irq_of_parse_and_map(phy, 0);
+ ug_info->board_flags = (ug_info->phy_interrupt == NO_IRQ)?
+ 0:FSL_UGETH_BRD_HAS_PHY_INTR;
printk(KERN_INFO "ucc_geth: UCC%1d at 0x%8x (irq = %d) \n",
ug_info->uf_info.ucc_num + 1, ug_info->uf_info.regs,
@@ -4161,12 +4173,44 @@ static int ucc_geth_probe(struct device *device)
if (ug_info == NULL) {
ugeth_err("%s: [%d] Missing additional data!", __FUNCTION__,
- pdev->id);
+ ucc_num);
return -ENODEV;
}
+ /* FIXME: Work around for early chip rev. */
+ /* There's a bug in initial chip rev(s) in the RGMII ac */
+ /* timing. */
+ /* The following compensates by writing to the reserved */
+ /* QE Port Output Hold Registers (CPOH1?). */
+ prop = get_property(phy, "interface", NULL);
+ phy_interface = *prop;
+ if ((phy_interface == ENET_1000_RGMII) ||
+ (phy_interface == ENET_100_RGMII) ||
+ (phy_interface == ENET_10_RGMII)) {
+ struct device_node *soc;
+ phys_addr_t immrbase = -1;
+ u32 *tmp_reg;
+ u32 tmp_val;
+
+ soc = of_find_node_by_type(NULL, "soc");
+ if (soc) {
+ unsigned int size;
+ const void *prop = get_property(soc, "reg", &size);
+ immrbase = of_translate_address(soc, prop);
+ of_node_put(soc);
+ };
+
+ tmp_reg = (u32 *) ioremap(immrbase + 0x14A8, 0x4);
+ tmp_val = in_be32(tmp_reg);
+ if (ucc_num == 1)
+ out_be32(tmp_reg, tmp_val | 0x00003000);
+ else if (ucc_num == 2)
+ out_be32(tmp_reg, tmp_val | 0x0c000000);
+ iounmap(tmp_reg);
+ }
+
if (!mii_mng_configured) {
- ucc_set_qe_mux_mii_mng(ug_info->uf_info.ucc_num);
+ ucc_set_qe_mux_mii_mng(ucc_num);
mii_mng_configured = 1;
}
@@ -4213,13 +4257,14 @@ static int ucc_geth_probe(struct device *device)
ugeth->ug_info = ug_info;
ugeth->dev = dev;
- memcpy(dev->dev_addr, ugeth_pdata->mac_addr, 6);
+ memcpy(dev->dev_addr, get_property(np, "mac-address", NULL), 6);
return 0;
}
-static int ucc_geth_remove(struct device *device)
+static int ucc_geth_remove(struct of_device* ofdev)
{
+ struct device *device = &ofdev->dev;
struct net_device *dev = dev_get_drvdata(device);
struct ucc_geth_private *ugeth = netdev_priv(dev);
@@ -4230,28 +4275,38 @@ static int ucc_geth_remove(struct device *device)
return 0;
}
-/* Structure for a device driver */
-static struct device_driver ucc_geth_driver = {
- .name = DRV_NAME,
- .bus = &platform_bus_type,
- .probe = ucc_geth_probe,
- .remove = ucc_geth_remove,
+static struct of_device_id ucc_geth_match[] = {
+ {
+ .type = "network",
+ .compatible = "ucc_geth",
+ },
+ {},
+};
+
+MODULE_DEVICE_TABLE(of, ucc_geth_match);
+
+static struct of_platform_driver ucc_geth_driver = {
+ .name = DRV_NAME,
+ .match_table = ucc_geth_match,
+ .probe = ucc_geth_probe,
+ .remove = ucc_geth_remove,
};
static int __init ucc_geth_init(void)
{
int i;
+
printk(KERN_INFO "ucc_geth: " DRV_DESC "\n");
for (i = 0; i < 8; i++)
memcpy(&(ugeth_info[i]), &ugeth_primary_info,
sizeof(ugeth_primary_info));
- return driver_register(&ucc_geth_driver);
+ return of_register_driver(&ucc_geth_driver);
}
static void __exit ucc_geth_exit(void)
{
- driver_unregister(&ucc_geth_driver);
+ of_unregister_driver(&ucc_geth_driver);
}
module_init(ucc_geth_init);
diff --git a/drivers/net/ucc_geth.h b/drivers/net/ucc_geth.h
index 005965f5dd9..a6656125359 100644
--- a/drivers/net/ucc_geth.h
+++ b/drivers/net/ucc_geth.h
@@ -36,24 +36,24 @@
#define ENET_INIT_PARAM_MAX_ENTRIES_RX 9
#define ENET_INIT_PARAM_MAX_ENTRIES_TX 8
-typedef struct ucc_mii_mng {
+struct ucc_mii_mng {
u32 miimcfg; /* MII management configuration reg */
u32 miimcom; /* MII management command reg */
u32 miimadd; /* MII management address reg */
u32 miimcon; /* MII management control reg */
u32 miimstat; /* MII management status reg */
u32 miimind; /* MII management indication reg */
-} __attribute__ ((packed)) ucc_mii_mng_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth {
- ucc_fast_t uccf;
+struct ucc_geth {
+ struct ucc_fast uccf;
u32 maccfg1; /* mac configuration reg. 1 */
u32 maccfg2; /* mac configuration reg. 2 */
u32 ipgifg; /* interframe gap reg. */
u32 hafdup; /* half-duplex reg. */
u8 res1[0x10];
- ucc_mii_mng_t miimng; /* MII management structure */
+ struct ucc_mii_mng miimng; /* MII management structure */
u32 ifctl; /* interface control reg */
u32 ifstat; /* interface statux reg */
u32 macstnaddr1; /* mac station address part 1 reg */
@@ -111,7 +111,7 @@ typedef struct ucc_geth {
u32 scar; /* Statistics carry register */
u32 scam; /* Statistics caryy mask register */
u8 res5[0x200 - 0x1c4];
-} __attribute__ ((packed)) ucc_geth_t;
+} __attribute__ ((packed));
/* UCC GETH TEMODR Register */
#define TEMODER_TX_RMON_STATISTICS_ENABLE 0x0100 /* enable Tx statistics
@@ -508,39 +508,39 @@ typedef struct ucc_geth {
/* UCC GETH UDSR (Data Synchronization Register) */
#define UDSR_MAGIC 0x067E
-typedef struct ucc_geth_thread_data_tx {
+struct ucc_geth_thread_data_tx {
u8 res0[104];
-} __attribute__ ((packed)) ucc_geth_thread_data_tx_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_thread_data_rx {
+struct ucc_geth_thread_data_rx {
u8 res0[40];
-} __attribute__ ((packed)) ucc_geth_thread_data_rx_t;
+} __attribute__ ((packed));
/* Send Queue Queue-Descriptor */
-typedef struct ucc_geth_send_queue_qd {
+struct ucc_geth_send_queue_qd {
u32 bd_ring_base; /* pointer to BD ring base address */
u8 res0[0x8];
u32 last_bd_completed_address;/* initialize to last entry in BD ring */
u8 res1[0x30];
-} __attribute__ ((packed)) ucc_geth_send_queue_qd_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_send_queue_mem_region {
- ucc_geth_send_queue_qd_t sqqd[NUM_TX_QUEUES];
-} __attribute__ ((packed)) ucc_geth_send_queue_mem_region_t;
+struct ucc_geth_send_queue_mem_region {
+ struct ucc_geth_send_queue_qd sqqd[NUM_TX_QUEUES];
+} __attribute__ ((packed));
-typedef struct ucc_geth_thread_tx_pram {
+struct ucc_geth_thread_tx_pram {
u8 res0[64];
-} __attribute__ ((packed)) ucc_geth_thread_tx_pram_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_thread_rx_pram {
+struct ucc_geth_thread_rx_pram {
u8 res0[128];
-} __attribute__ ((packed)) ucc_geth_thread_rx_pram_t;
+} __attribute__ ((packed));
#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING 64
#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_8 64
#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_16 96
-typedef struct ucc_geth_scheduler {
+struct ucc_geth_scheduler {
u16 cpucount0; /* CPU packet counter */
u16 cpucount1; /* CPU packet counter */
u16 cecount0; /* QE packet counter */
@@ -574,9 +574,9 @@ typedef struct ucc_geth_scheduler {
/**< weight factor for queues */
u32 minw; /* temporary variable handled by QE */
u8 res1[0x70 - 0x64];
-} __attribute__ ((packed)) ucc_geth_scheduler_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_tx_firmware_statistics_pram {
+struct ucc_geth_tx_firmware_statistics_pram {
u32 sicoltx; /* single collision */
u32 mulcoltx; /* multiple collision */
u32 latecoltxfr; /* late collision */
@@ -596,9 +596,9 @@ typedef struct ucc_geth_tx_firmware_statistics_pram {
and 1518 octets */
u32 txpktsjumbo; /* total packets (including bad) between 1024
and MAXLength octets */
-} __attribute__ ((packed)) ucc_geth_tx_firmware_statistics_pram_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_rx_firmware_statistics_pram {
+struct ucc_geth_rx_firmware_statistics_pram {
u32 frrxfcser; /* frames with crc error */
u32 fraligner; /* frames with alignment error */
u32 inrangelenrxer; /* in range length error */
@@ -630,33 +630,33 @@ typedef struct ucc_geth_rx_firmware_statistics_pram {
replaced */
u32 insertvlan; /* total frames that had their VLAN tag
inserted */
-} __attribute__ ((packed)) ucc_geth_rx_firmware_statistics_pram_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_rx_interrupt_coalescing_entry {
+struct ucc_geth_rx_interrupt_coalescing_entry {
u32 interruptcoalescingmaxvalue; /* interrupt coalescing max
value */
u32 interruptcoalescingcounter; /* interrupt coalescing counter,
initialize to
interruptcoalescingmaxvalue */
-} __attribute__ ((packed)) ucc_geth_rx_interrupt_coalescing_entry_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_rx_interrupt_coalescing_table {
- ucc_geth_rx_interrupt_coalescing_entry_t coalescingentry[NUM_RX_QUEUES];
+struct ucc_geth_rx_interrupt_coalescing_table {
+ struct ucc_geth_rx_interrupt_coalescing_entry coalescingentry[NUM_RX_QUEUES];
/**< interrupt coalescing entry */
-} __attribute__ ((packed)) ucc_geth_rx_interrupt_coalescing_table_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_rx_prefetched_bds {
- qe_bd_t bd[NUM_BDS_IN_PREFETCHED_BDS]; /* prefetched bd */
-} __attribute__ ((packed)) ucc_geth_rx_prefetched_bds_t;
+struct ucc_geth_rx_prefetched_bds {
+ struct qe_bd bd[NUM_BDS_IN_PREFETCHED_BDS]; /* prefetched bd */
+} __attribute__ ((packed));
-typedef struct ucc_geth_rx_bd_queues_entry {
+struct ucc_geth_rx_bd_queues_entry {
u32 bdbaseptr; /* BD base pointer */
u32 bdptr; /* BD pointer */
u32 externalbdbaseptr; /* external BD base pointer */
u32 externalbdptr; /* external BD pointer */
-} __attribute__ ((packed)) ucc_geth_rx_bd_queues_entry_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_tx_global_pram {
+struct ucc_geth_tx_global_pram {
u16 temoder;
u8 res0[0x38 - 0x02];
u32 sqptr; /* a base pointer to send queue memory region */
@@ -670,15 +670,15 @@ typedef struct ucc_geth_tx_global_pram {
u32 tqptr; /* a base pointer to the Tx Queues Memory
Region */
u8 res2[0x80 - 0x74];
-} __attribute__ ((packed)) ucc_geth_tx_global_pram_t;
+} __attribute__ ((packed));
/* structure representing Extended Filtering Global Parameters in PRAM */
-typedef struct ucc_geth_exf_global_pram {
+struct ucc_geth_exf_global_pram {
u32 l2pcdptr; /* individual address filter, high */
u8 res0[0x10 - 0x04];
-} __attribute__ ((packed)) ucc_geth_exf_global_pram_t;
+} __attribute__ ((packed));
-typedef struct ucc_geth_rx_global_pram {
+struct ucc_geth_rx_global_pram {
u32 remoder; /* ethernet mode reg. */
u32 rqptr; /* base pointer to the Rx Queues Memory Region*/
u32 res0[0x1];
@@ -710,12 +710,12 @@ typedef struct ucc_geth_rx_global_pram {
u32 exfGlobalParam; /* base address for extended filtering global
parameters */
u8 res6[0x100 - 0xC4]; /* Initialize to zero */
-} __attribute__ ((packed)) ucc_geth_rx_global_pram_t;
+} __attribute__ ((packed));
#define GRACEFUL_STOP_ACKNOWLEDGE_RX 0x01
/* structure representing InitEnet command */
-typedef struct ucc_geth_init_pram {
+struct ucc_geth_init_pram {
u8 resinit1;
u8 resinit2;
u8 resinit3;
@@ -729,7 +729,7 @@ typedef struct ucc_geth_init_pram {
u32 txglobal; /* tx global */
u32 txthread[ENET_INIT_PARAM_MAX_ENTRIES_TX]; /* tx threads */
u8 res3[0x1];
-} __attribute__ ((packed)) ucc_geth_init_pram_t;
+} __attribute__ ((packed));
#define ENET_INIT_PARAM_RGF_SHIFT (32 - 4)
#define ENET_INIT_PARAM_TGF_SHIFT (32 - 8)
@@ -746,27 +746,27 @@ typedef struct ucc_geth_init_pram {
#define ENET_INIT_PARAM_MAGIC_RES_INIT5 0x0400
/* structure representing 82xx Address Filtering Enet Address in PRAM */
-typedef struct ucc_geth_82xx_enet_address {
+struct ucc_geth_82xx_enet_address {
u8 res1[0x2];
u16 h; /* address (MSB) */
u16 m; /* address */
u16 l; /* address (LSB) */
-} __attribute__ ((packed)) ucc_geth_82xx_enet_address_t;
+} __attribute__ ((packed));
/* structure representing 82xx Address Filtering PRAM */
-typedef struct ucc_geth_82xx_address_filtering_pram {
+struct ucc_geth_82xx_address_filtering_pram {
u32 iaddr_h; /* individual address filter, high */
u32 iaddr_l; /* individual address filter, low */
u32 gaddr_h; /* group address filter, high */
u32 gaddr_l; /* group address filter, low */
- ucc_geth_82xx_enet_address_t taddr;
- ucc_geth_82xx_enet_address_t paddr[NUM_OF_PADDRS];
+ struct ucc_geth_82xx_enet_address taddr;
+ struct ucc_geth_82xx_enet_address paddr[NUM_OF_PADDRS];
u8 res0[0x40 - 0x38];
-} __attribute__ ((packed)) ucc_geth_82xx_address_filtering_pram_t;
+} __attribute__ ((packed));
/* GETH Tx firmware statistics structure, used when calling
UCC_GETH_GetStatistics. */
-typedef struct ucc_geth_tx_firmware_statistics {
+struct ucc_geth_tx_firmware_statistics {
u32 sicoltx; /* single collision */
u32 mulcoltx; /* multiple collision */
u32 latecoltxfr; /* late collision */
@@ -786,11 +786,11 @@ typedef struct ucc_geth_tx_firmware_statistics {
and 1518 octets */
u32 txpktsjumbo; /* total packets (including bad) between 1024
and MAXLength octets */
-} __attribute__ ((packed)) ucc_geth_tx_firmware_statistics_t;
+} __attribute__ ((packed));
/* GETH Rx firmware statistics structure, used when calling
UCC_GETH_GetStatistics. */
-typedef struct ucc_geth_rx_firmware_statistics {
+struct ucc_geth_rx_firmware_statistics {
u32 frrxfcser; /* frames with crc error */
u32 fraligner; /* frames with alignment error */
u32 inrangelenrxer; /* in range length error */
@@ -822,11 +822,11 @@ typedef struct ucc_geth_rx_firmware_statistics {
replaced */
u32 insertvlan; /* total frames that had their VLAN tag
inserted */
-} __attribute__ ((packed)) ucc_geth_rx_firmware_statistics_t;
+} __attribute__ ((packed));
/* GETH hardware statistics structure, used when calling
UCC_GETH_GetStatistics. */
-typedef struct ucc_geth_hardware_statistics {
+struct ucc_geth_hardware_statistics {
u32 tx64; /* Total number of frames (including bad
frames) transmitted that were exactly of the
minimal length (64 for un tagged, 68 for
@@ -871,7 +871,7 @@ typedef struct ucc_geth_hardware_statistics {
u32 rbca; /* Total number of frames received succesfully
that had destination address equal to the
broadcast address */
-} __attribute__ ((packed)) ucc_geth_hardware_statistics_t;
+} __attribute__ ((packed));
/* UCC GETH Tx errors returned via TxConf callback */
#define TX_ERRORS_DEF 0x0200
@@ -1013,21 +1013,21 @@ typedef struct ucc_geth_hardware_statistics {
(MIIMCFG_MANAGEMENT_CLOCK_DIVIDE_BY_112)
/* Ethernet speed */
-typedef enum enet_speed {
+enum enet_speed {
ENET_SPEED_10BT, /* 10 Base T */
ENET_SPEED_100BT, /* 100 Base T */
ENET_SPEED_1000BT /* 1000 Base T */
-} enet_speed_e;
+};
/* Ethernet Address Type. */
-typedef enum enet_addr_type {
+enum enet_addr_type {
ENET_ADDR_TYPE_INDIVIDUAL,
ENET_ADDR_TYPE_GROUP,
ENET_ADDR_TYPE_BROADCAST
-} enet_addr_type_e;
+};
/* TBI / MII Set Register */
-typedef enum enet_tbi_mii_reg {
+enum enet_tbi_mii_reg {
ENET_TBI_MII_CR = 0x00, /* Control (CR ) */
ENET_TBI_MII_SR = 0x01, /* Status (SR ) */
ENET_TBI_MII_ANA = 0x04, /* AN advertisement (ANA ) */
@@ -1040,10 +1040,10 @@ typedef enum enet_tbi_mii_reg {
ENET_TBI_MII_EXST = 0x0F, /* Extended status (EXST ) */
ENET_TBI_MII_JD = 0x10, /* Jitter diagnostics (JD ) */
ENET_TBI_MII_TBICON = 0x11 /* TBI control (TBICON ) */
-} enet_tbi_mii_reg_e;
+};
/* UCC GETH 82xx Ethernet Address Recognition Location */
-typedef enum ucc_geth_enet_address_recognition_location {
+enum ucc_geth_enet_address_recognition_location {
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_STATION_ADDRESS,/* station
address */
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR_FIRST, /* additional
@@ -1065,10 +1065,10 @@ typedef enum ucc_geth_enet_address_recognition_location {
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_GROUP_HASH, /* group hash */
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_INDIVIDUAL_HASH /* individual
hash */
-} ucc_geth_enet_address_recognition_location_e;
+};
/* UCC GETH vlan operation tagged */
-typedef enum ucc_geth_vlan_operation_tagged {
+enum ucc_geth_vlan_operation_tagged {
UCC_GETH_VLAN_OPERATION_TAGGED_NOP = 0x0, /* Tagged - nop */
UCC_GETH_VLAN_OPERATION_TAGGED_REPLACE_VID_PORTION_OF_Q_TAG
= 0x1, /* Tagged - replace vid portion of q tag */
@@ -1076,18 +1076,18 @@ typedef enum ucc_geth_vlan_operation_tagged {
= 0x2, /* Tagged - if vid0 replace vid with default value */
UCC_GETH_VLAN_OPERATION_TAGGED_EXTRACT_Q_TAG_FROM_FRAME
= 0x3 /* Tagged - extract q tag from frame */
-} ucc_geth_vlan_operation_tagged_e;
+};
/* UCC GETH vlan operation non-tagged */
-typedef enum ucc_geth_vlan_operation_non_tagged {
+enum ucc_geth_vlan_operation_non_tagged {
UCC_GETH_VLAN_OPERATION_NON_TAGGED_NOP = 0x0, /* Non tagged - nop */
UCC_GETH_VLAN_OPERATION_NON_TAGGED_Q_TAG_INSERT = 0x1 /* Non tagged -
q tag insert
*/
-} ucc_geth_vlan_operation_non_tagged_e;
+};
/* UCC GETH Rx Quality of Service Mode */
-typedef enum ucc_geth_qos_mode {
+enum ucc_geth_qos_mode {
UCC_GETH_QOS_MODE_DEFAULT = 0x0, /* default queue */
UCC_GETH_QOS_MODE_QUEUE_NUM_FROM_L2_CRITERIA = 0x1, /* queue
determined
@@ -1097,11 +1097,11 @@ typedef enum ucc_geth_qos_mode {
determined
by L3
criteria */
-} ucc_geth_qos_mode_e;
+};
/* UCC GETH Statistics Gathering Mode - These are bit flags, 'or' them together
for combined functionality */
-typedef enum ucc_geth_statistics_gathering_mode {
+enum ucc_geth_statistics_gathering_mode {
UCC_GETH_STATISTICS_GATHERING_MODE_NONE = 0x00000000, /* No
statistics
gathering */
@@ -1122,10 +1122,10 @@ typedef enum ucc_geth_statistics_gathering_mode {
statistics
gathering
*/
-} ucc_geth_statistics_gathering_mode_e;
+};
/* UCC GETH Pad and CRC Mode - Note, Padding without CRC is not possible */
-typedef enum ucc_geth_maccfg2_pad_and_crc_mode {
+enum ucc_geth_maccfg2_pad_and_crc_mode {
UCC_GETH_PAD_AND_CRC_MODE_NONE
= MACCFG2_PAD_AND_CRC_MODE_NONE, /* Neither Padding
short frames
@@ -1135,61 +1135,59 @@ typedef enum ucc_geth_maccfg2_pad_and_crc_mode {
CRC only */
UCC_GETH_PAD_AND_CRC_MODE_PAD_AND_CRC =
MACCFG2_PAD_AND_CRC_MODE_PAD_AND_CRC
-} ucc_geth_maccfg2_pad_and_crc_mode_e;
+};
/* UCC GETH upsmr Flow Control Mode */
-typedef enum ucc_geth_flow_control_mode {
+enum ucc_geth_flow_control_mode {
UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_NONE = 0x00000000, /* No automatic
flow control
*/
UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_PAUSE_WHEN_EMERGENCY
= 0x00004000 /* Send pause frame when RxFIFO reaches its
emergency threshold */
-} ucc_geth_flow_control_mode_e;
+};
/* UCC GETH number of threads */
-typedef enum ucc_geth_num_of_threads {
+enum ucc_geth_num_of_threads {
UCC_GETH_NUM_OF_THREADS_1 = 0x1, /* 1 */
UCC_GETH_NUM_OF_THREADS_2 = 0x2, /* 2 */
UCC_GETH_NUM_OF_THREADS_4 = 0x0, /* 4 */
UCC_GETH_NUM_OF_THREADS_6 = 0x3, /* 6 */
UCC_GETH_NUM_OF_THREADS_8 = 0x4 /* 8 */
-} ucc_geth_num_of_threads_e;
+};
/* UCC GETH number of station addresses */
-typedef enum ucc_geth_num_of_station_addresses {
+enum ucc_geth_num_of_station_addresses {
UCC_GETH_NUM_OF_STATION_ADDRESSES_1, /* 1 */
UCC_GETH_NUM_OF_STATION_ADDRESSES_5 /* 5 */
-} ucc_geth_num_of_station_addresses_e;
-
-typedef u8 enet_addr_t[ENET_NUM_OCTETS_PER_ADDRESS];
+};
/* UCC GETH 82xx Ethernet Address Container */
-typedef struct enet_addr_container {
- enet_addr_t address; /* ethernet address */
- ucc_geth_enet_address_recognition_location_e location; /* location in
+struct enet_addr_container {
+ u8 address[ENET_NUM_OCTETS_PER_ADDRESS]; /* ethernet address */
+ enum ucc_geth_enet_address_recognition_location location; /* location in
82xx address
recognition
hardware */
struct list_head node;
-} enet_addr_container_t;
+};
-#define ENET_ADDR_CONT_ENTRY(ptr) list_entry(ptr, enet_addr_container_t, node)
+#define ENET_ADDR_CONT_ENTRY(ptr) list_entry(ptr, struct enet_addr_container, node)
/* UCC GETH Termination Action Descriptor (TAD) structure. */
-typedef struct ucc_geth_tad_params {
+struct ucc_geth_tad_params {
int rx_non_dynamic_extended_features_mode;
int reject_frame;
- ucc_geth_vlan_operation_tagged_e vtag_op;
- ucc_geth_vlan_operation_non_tagged_e vnontag_op;
- ucc_geth_qos_mode_e rqos;
+ enum ucc_geth_vlan_operation_tagged vtag_op;
+ enum ucc_geth_vlan_operation_non_tagged vnontag_op;
+ enum ucc_geth_qos_mode rqos;
u8 vpri;
u16 vid;
-} ucc_geth_tad_params_t;
+};
/* GETH protocol initialization structure */
-typedef struct ucc_geth_info {
- ucc_fast_info_t uf_info;
+struct ucc_geth_info {
+ struct ucc_fast_info uf_info;
u8 numQueuesTx;
u8 numQueuesRx;
int ipCheckSumCheck;
@@ -1251,51 +1249,51 @@ typedef struct ucc_geth_info {
u8 iphoffset[TX_IP_OFFSET_ENTRY_MAX];
u16 bdRingLenTx[NUM_TX_QUEUES];
u16 bdRingLenRx[NUM_RX_QUEUES];
- enet_interface_e enet_interface;
- ucc_geth_num_of_station_addresses_e numStationAddresses;
- qe_fltr_largest_external_tbl_lookup_key_size_e
+ enum enet_interface enet_interface;
+ enum ucc_geth_num_of_station_addresses numStationAddresses;
+ enum qe_fltr_largest_external_tbl_lookup_key_size
largestexternallookupkeysize;
- ucc_geth_statistics_gathering_mode_e statisticsMode;
- ucc_geth_vlan_operation_tagged_e vlanOperationTagged;
- ucc_geth_vlan_operation_non_tagged_e vlanOperationNonTagged;
- ucc_geth_qos_mode_e rxQoSMode;
- ucc_geth_flow_control_mode_e aufc;
- ucc_geth_maccfg2_pad_and_crc_mode_e padAndCrc;
- ucc_geth_num_of_threads_e numThreadsTx;
- ucc_geth_num_of_threads_e numThreadsRx;
- qe_risc_allocation_e riscTx;
- qe_risc_allocation_e riscRx;
-} ucc_geth_info_t;
+ enum ucc_geth_statistics_gathering_mode statisticsMode;
+ enum ucc_geth_vlan_operation_tagged vlanOperationTagged;
+ enum ucc_geth_vlan_operation_non_tagged vlanOperationNonTagged;
+ enum ucc_geth_qos_mode rxQoSMode;
+ enum ucc_geth_flow_control_mode aufc;
+ enum ucc_geth_maccfg2_pad_and_crc_mode padAndCrc;
+ enum ucc_geth_num_of_threads numThreadsTx;
+ enum ucc_geth_num_of_threads numThreadsRx;
+ enum qe_risc_allocation riscTx;
+ enum qe_risc_allocation riscRx;
+};
/* structure representing UCC GETH */
-typedef struct ucc_geth_private {
- ucc_geth_info_t *ug_info;
- ucc_fast_private_t *uccf;
+struct ucc_geth_private {
+ struct ucc_geth_info *ug_info;
+ struct ucc_fast_private *uccf;
struct net_device *dev;
struct net_device_stats stats; /* linux network statistics */
- ucc_geth_t *ug_regs;
- ucc_geth_init_pram_t *p_init_enet_param_shadow;
- ucc_geth_exf_global_pram_t *p_exf_glbl_param;
+ struct ucc_geth *ug_regs;
+ struct ucc_geth_init_pram *p_init_enet_param_shadow;
+ struct ucc_geth_exf_global_pram *p_exf_glbl_param;
u32 exf_glbl_param_offset;
- ucc_geth_rx_global_pram_t *p_rx_glbl_pram;
+ struct ucc_geth_rx_global_pram *p_rx_glbl_pram;
u32 rx_glbl_pram_offset;
- ucc_geth_tx_global_pram_t *p_tx_glbl_pram;
+ struct ucc_geth_tx_global_pram *p_tx_glbl_pram;
u32 tx_glbl_pram_offset;
- ucc_geth_send_queue_mem_region_t *p_send_q_mem_reg;
+ struct ucc_geth_send_queue_mem_region *p_send_q_mem_reg;
u32 send_q_mem_reg_offset;
- ucc_geth_thread_data_tx_t *p_thread_data_tx;
+ struct ucc_geth_thread_data_tx *p_thread_data_tx;
u32 thread_dat_tx_offset;
- ucc_geth_thread_data_rx_t *p_thread_data_rx;
+ struct ucc_geth_thread_data_rx *p_thread_data_rx;
u32 thread_dat_rx_offset;
- ucc_geth_scheduler_t *p_scheduler;
+ struct ucc_geth_scheduler *p_scheduler;
u32 scheduler_offset;
- ucc_geth_tx_firmware_statistics_pram_t *p_tx_fw_statistics_pram;
+ struct ucc_geth_tx_firmware_statistics_pram *p_tx_fw_statistics_pram;
u32 tx_fw_statistics_pram_offset;
- ucc_geth_rx_firmware_statistics_pram_t *p_rx_fw_statistics_pram;
+ struct ucc_geth_rx_firmware_statistics_pram *p_rx_fw_statistics_pram;
u32 rx_fw_statistics_pram_offset;
- ucc_geth_rx_interrupt_coalescing_table_t *p_rx_irq_coalescing_tbl;
+ struct ucc_geth_rx_interrupt_coalescing_table *p_rx_irq_coalescing_tbl;
u32 rx_irq_coalescing_tbl_offset;
- ucc_geth_rx_bd_queues_entry_t *p_rx_bd_qs_tbl;
+ struct ucc_geth_rx_bd_queues_entry *p_rx_bd_qs_tbl;
u32 rx_bd_qs_tbl_offset;
u8 *p_tx_bd_ring[NUM_TX_QUEUES];
u32 tx_bd_ring_offset[NUM_TX_QUEUES];
@@ -1308,7 +1306,7 @@ typedef struct ucc_geth_private {
u16 cpucount[NUM_TX_QUEUES];
volatile u16 *p_cpucount[NUM_TX_QUEUES];
int indAddrRegUsed[NUM_OF_PADDRS];
- enet_addr_t paddr[NUM_OF_PADDRS];
+ u8 paddr[NUM_OF_PADDRS][ENET_NUM_OCTETS_PER_ADDRESS]; /* ethernet address */
u8 numGroupAddrInHash;
u8 numIndAddrInHash;
u8 numIndAddrInReg;
@@ -1334,6 +1332,6 @@ typedef struct ucc_geth_private {
int oldspeed;
int oldduplex;
int oldlink;
-} ucc_geth_private_t;
+};
#endif /* __UCC_GETH_H__ */
diff --git a/drivers/net/ucc_geth_phy.c b/drivers/net/ucc_geth_phy.c
index 67260eb3188..5360ec05eaa 100644
--- a/drivers/net/ucc_geth_phy.c
+++ b/drivers/net/ucc_geth_phy.c
@@ -42,7 +42,6 @@
#include "ucc_geth.h"
#include "ucc_geth_phy.h"
-#include <platforms/83xx/mpc8360e_pb.h>
#define ugphy_printk(level, format, arg...) \
printk(level format "\n", ## arg)
@@ -72,16 +71,14 @@ static int genmii_read_status(struct ugeth_mii_info *mii_info);
u16 phy_read(struct ugeth_mii_info *mii_info, u16 regnum);
void phy_write(struct ugeth_mii_info *mii_info, u16 regnum, u16 val);
-static u8 *bcsr_regs = NULL;
-
/* Write value to the PHY for this device to the register at regnum, */
/* waiting until the write is done before it returns. All PHY */
/* configuration has to be done through the TSEC1 MIIM regs */
void write_phy_reg(struct net_device *dev, int mii_id, int regnum, int value)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
- ucc_mii_mng_t *mii_regs;
- enet_tbi_mii_reg_e mii_reg = (enet_tbi_mii_reg_e) regnum;
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
+ struct ucc_mii_mng *mii_regs;
+ enum enet_tbi_mii_reg mii_reg = (enum enet_tbi_mii_reg) regnum;
u32 tmp_reg;
ugphy_vdbg("%s: IN", __FUNCTION__);
@@ -116,9 +113,9 @@ void write_phy_reg(struct net_device *dev, int mii_id, int regnum, int value)
/* configuration has to be done through the TSEC1 MIIM regs */
int read_phy_reg(struct net_device *dev, int mii_id, int regnum)
{
- ucc_geth_private_t *ugeth = netdev_priv(dev);
- ucc_mii_mng_t *mii_regs;
- enet_tbi_mii_reg_e mii_reg = (enet_tbi_mii_reg_e) regnum;
+ struct ucc_geth_private *ugeth = netdev_priv(dev);
+ struct ucc_mii_mng *mii_regs;
+ enum enet_tbi_mii_reg mii_reg = (enum enet_tbi_mii_reg) regnum;
u32 tmp_reg;
u16 value;
@@ -634,11 +631,6 @@ static void dm9161_close(struct ugeth_mii_info *mii_info)
static int dm9161_ack_interrupt(struct ugeth_mii_info *mii_info)
{
-/* FIXME: This lines are for BUG fixing in the mpc8325.
-Remove this from here when it's fixed */
- if (bcsr_regs == NULL)
- bcsr_regs = (u8 *) ioremap(BCSR_PHYS_ADDR, BCSR_SIZE);
- bcsr_regs[14] |= 0x40;
ugphy_vdbg("%s: IN", __FUNCTION__);
/* Clear the interrupts by reading the reg */
@@ -650,12 +642,6 @@ Remove this from here when it's fixed */
static int dm9161_config_intr(struct ugeth_mii_info *mii_info)
{
-/* FIXME: This lines are for BUG fixing in the mpc8325.
-Remove this from here when it's fixed */
- if (bcsr_regs == NULL) {
- bcsr_regs = (u8 *) ioremap(BCSR_PHYS_ADDR, BCSR_SIZE);
- bcsr_regs[14] &= ~0x40;
- }
ugphy_vdbg("%s: IN", __FUNCTION__);
if (mii_info->interrupts == MII_INTERRUPT_ENABLED)
diff --git a/drivers/net/ucc_geth_phy.h b/drivers/net/ucc_geth_phy.h
index 2f98b8f1bb0..f5740783670 100644
--- a/drivers/net/ucc_geth_phy.h
+++ b/drivers/net/ucc_geth_phy.h
@@ -126,7 +126,7 @@ struct ugeth_mii_info {
/* And management functions */
struct phy_info *phyinfo;
- ucc_mii_mng_t *mii_regs;
+ struct ucc_mii_mng *mii_regs;
/* forced speed & duplex (no autoneg)
* partner speed & duplex & pause (autoneg)
diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c
index 5823e3bca17..36d1c3ff707 100644
--- a/drivers/net/wan/pc300_drv.c
+++ b/drivers/net/wan/pc300_drv.c
@@ -2867,7 +2867,6 @@ static int ch_config(pc300dev_t * d)
uclong clktype = chan->conf.phys_settings.clock_type;
ucshort encoding = chan->conf.proto_settings.encoding;
ucshort parity = chan->conf.proto_settings.parity;
- int tmc, br;
ucchar md0, md2;
/* Reset the channel */
@@ -2940,8 +2939,12 @@ static int ch_config(pc300dev_t * d)
case PC300_RSV:
case PC300_X21:
if (clktype == CLOCK_INT || clktype == CLOCK_TXINT) {
+ int tmc, br;
+
/* Calculate the clkrate parameters */
tmc = clock_rate_calc(clkrate, card->hw.clock, &br);
+ if (tmc < 0)
+ return -EIO;
cpc_writeb(scabase + M_REG(TMCT, ch), tmc);
cpc_writeb(scabase + M_REG(TXS, ch),
(TXS_DTRXC | TXS_IBRG | br));
@@ -3097,14 +3100,16 @@ static int cpc_attach(struct net_device *dev, unsigned short encoding,
return 0;
}
-static void cpc_opench(pc300dev_t * d)
+static int cpc_opench(pc300dev_t * d)
{
pc300ch_t *chan = (pc300ch_t *) d->chan;
pc300_t *card = (pc300_t *) chan->card;
- int ch = chan->channel;
+ int ch = chan->channel, rc;
void __iomem *scabase = card->hw.scabase;
- ch_config(d);
+ rc = ch_config(d);
+ if (rc)
+ return rc;
rx_config(d);
@@ -3113,6 +3118,8 @@ static void cpc_opench(pc300dev_t * d)
/* Assert RTS and DTR */
cpc_writeb(scabase + M_REG(CTL, ch),
cpc_readb(scabase + M_REG(CTL, ch)) & ~(CTL_RTS | CTL_DTR));
+
+ return 0;
}
static void cpc_closech(pc300dev_t * d)
@@ -3168,9 +3175,16 @@ int cpc_open(struct net_device *dev)
}
sprintf(ifr.ifr_name, "%s", dev->name);
- cpc_opench(d);
+ result = cpc_opench(d);
+ if (result)
+ goto err_out;
+
netif_start_queue(dev);
return 0;
+
+err_out:
+ hdlc_close(dev);
+ return result;
}
static int cpc_close(struct net_device *dev)
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-02 05:49:15 +0000