2011-04-21 06:39:37

by Joe Perches

Subject: [PATCH] tg3: Convert u32 flag,flg2,flg3 uses to bitmap

Using a bitmap instead of separate u32 flags allows a consistent, simpler
and more extensible mechanism to determine capabilities.

Convert bitfields to indexes.
Add tg3_flag, tg3_flag_clear and tg3_flag_set
Convert the flag & bitmask tests.

Signed-off-by: Joe Perches <[email protected]>
---
drivers/net/tg3.c | 1262 ++++++++++++++++++++++++++---------------------------
drivers/net/tg3.h | 164 ++++----
2 files changed, 696 insertions(+), 730 deletions(-)

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 693f36e..e912c22 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -62,6 +62,13 @@

#include "tg3.h"

+#define tg3_flag(tp, flag) \
+ test_bit(TG3_FLAG_##flag, (tp)->tg3_flags)
+#define tg3_flag_set(tp, flag) \
+ set_bit(TG3_FLAG_##flag, (tp)->tg3_flags)
+#define tg3_flag_clear(tp, flag) \
+ clear_bit(TG3_FLAG_##flag, (tp)->tg3_flags)
+
#define DRV_MODULE_NAME "tg3"
#define TG3_MAJ_NUM 3
#define TG3_MIN_NUM 117
@@ -85,23 +92,24 @@
/* length of time before we decide the hardware is borked,
* and dev->tx_timeout() should be called to fix the problem
*/
+
#define TG3_TX_TIMEOUT (5 * HZ)

/* hardware minimum and maximum for a single frame's data payload */
#define TG3_MIN_MTU 60
#define TG3_MAX_MTU(tp) \
- ((tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) ? 9000 : 1500)
+ (tg3_flag(tp, JUMBO_CAPABLE) ? 9000 : 1500)

/* These numbers seem to be hard coded in the NIC firmware somehow.
* You can't change the ring sizes, but you can change where you place
* them in the NIC onboard memory.
*/
#define TG3_RX_STD_RING_SIZE(tp) \
- ((tp->tg3_flags3 & TG3_FLG3_LRG_PROD_RING_CAP) ? \
+ (tg3_flag(tp, LRG_PROD_RING_CAP) ? \
TG3_RX_STD_MAX_SIZE_5717 : TG3_RX_STD_MAX_SIZE_5700)
#define TG3_DEF_RX_RING_PENDING 200
#define TG3_RX_JMB_RING_SIZE(tp) \
- ((tp->tg3_flags3 & TG3_FLG3_LRG_PROD_RING_CAP) ? \
+ (tg3_flag(tp, LRG_PROD_RING_CAP) ? \
TG3_RX_JMB_MAX_SIZE_5717 : TG3_RX_JMB_MAX_SIZE_5700)
#define TG3_DEF_RX_JUMBO_RING_PENDING 100
#define TG3_RSS_INDIR_TBL_SIZE 128
@@ -468,8 +476,7 @@ static u32 tg3_read_indirect_mbox(struct tg3 *tp, u32 off)
*/
static void _tw32_flush(struct tg3 *tp, u32 off, u32 val, u32 usec_wait)
{
- if ((tp->tg3_flags & TG3_FLAG_PCIX_TARGET_HWBUG) ||
- (tp->tg3_flags2 & TG3_FLG2_ICH_WORKAROUND))
+ if (tg3_flag(tp, PCIX_TARGET_HWBUG) || tg3_flag(tp, ICH_WORKAROUND))
/* Non-posted methods */
tp->write32(tp, off, val);
else {
@@ -489,8 +496,7 @@ static void _tw32_flush(struct tg3 *tp, u32 off, u32 val, u32 usec_wait)
static inline void tw32_mailbox_flush(struct tg3 *tp, u32 off, u32 val)
{
tp->write32_mbox(tp, off, val);
- if (!(tp->tg3_flags & TG3_FLAG_MBOX_WRITE_REORDER) &&
- !(tp->tg3_flags2 & TG3_FLG2_ICH_WORKAROUND))
+ if (!tg3_flag(tp, MBOX_WRITE_REORDER) && !tg3_flag(tp, ICH_WORKAROUND))
tp->read32_mbox(tp, off);
}

@@ -498,9 +504,9 @@ static void tg3_write32_tx_mbox(struct tg3 *tp, u32 off, u32 val)
{
void __iomem *mbox = tp->regs + off;
writel(val, mbox);
- if (tp->tg3_flags & TG3_FLAG_TXD_MBOX_HWBUG)
+ if (tg3_flag(tp, TXD_MBOX_HWBUG))
writel(val, mbox);
- if (tp->tg3_flags & TG3_FLAG_MBOX_WRITE_REORDER)
+ if (tg3_flag(tp, MBOX_WRITE_REORDER))
readl(mbox);
}

@@ -534,7 +540,7 @@ static void tg3_write_mem(struct tg3 *tp, u32 off, u32 val)
return;

spin_lock_irqsave(&tp->indirect_lock, flags);
- if (tp->tg3_flags & TG3_FLAG_SRAM_USE_CONFIG) {
+ if (tg3_flag(tp, SRAM_USE_CONFIG)) {
pci_write_config_dword(tp->pdev, TG3PCI_MEM_WIN_BASE_ADDR, off);
pci_write_config_dword(tp->pdev, TG3PCI_MEM_WIN_DATA, val);

@@ -561,7 +567,7 @@ static void tg3_read_mem(struct tg3 *tp, u32 off, u32 *val)
}

spin_lock_irqsave(&tp->indirect_lock, flags);
- if (tp->tg3_flags & TG3_FLAG_SRAM_USE_CONFIG) {
+ if (tg3_flag(tp, SRAM_USE_CONFIG)) {
pci_write_config_dword(tp->pdev, TG3PCI_MEM_WIN_BASE_ADDR, off);
pci_read_config_dword(tp->pdev, TG3PCI_MEM_WIN_DATA, val);

@@ -598,7 +604,7 @@ static int tg3_ape_lock(struct tg3 *tp, int locknum)
int ret = 0;
u32 status, req, gnt;

- if (!(tp->tg3_flags3 & TG3_FLG3_ENABLE_APE))
+ if (!tg3_flag(tp, ENABLE_APE))
return 0;

switch (locknum) {
@@ -644,7 +650,7 @@ static void tg3_ape_unlock(struct tg3 *tp, int locknum)
{
u32 gnt;

- if (!(tp->tg3_flags3 & TG3_FLG3_ENABLE_APE))
+ if (!tg3_flag(tp, ENABLE_APE))
return;

switch (locknum) {
@@ -688,14 +694,14 @@ static void tg3_enable_ints(struct tg3 *tp)
struct tg3_napi *tnapi = &tp->napi[i];

tw32_mailbox_f(tnapi->int_mbox, tnapi->last_tag << 24);
- if (tp->tg3_flags2 & TG3_FLG2_1SHOT_MSI)
+ if (tg3_flag(tp, 1SHOT_MSI))
tw32_mailbox_f(tnapi->int_mbox, tnapi->last_tag << 24);

tp->coal_now |= tnapi->coal_now;
}

/* Force an initial interrupt */
- if (!(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS) &&
+ if (!tg3_flag(tp, TAGGED_STATUS) &&
(tp->napi[0].hw_status->status & SD_STATUS_UPDATED))
tw32(GRC_LOCAL_CTRL, tp->grc_local_ctrl | GRC_LCLCTRL_SETINT);
else
@@ -711,9 +717,7 @@ static inline unsigned int tg3_has_work(struct tg3_napi *tnapi)
unsigned int work_exists = 0;

/* check for phy events */
- if (!(tp->tg3_flags &
- (TG3_FLAG_USE_LINKCHG_REG |
- TG3_FLAG_POLL_SERDES))) {
+ if (!(tg3_flag(tp, USE_LINKCHG_REG) || tg3_flag(tp, POLL_SERDES))) {
if (sblk->status & SD_STATUS_LINK_CHG)
work_exists = 1;
}
@@ -741,8 +745,7 @@ static void tg3_int_reenable(struct tg3_napi *tnapi)
* The last_tag we write above tells the chip which piece of
* work we've completed.
*/
- if (!(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS) &&
- tg3_has_work(tnapi))
+ if (!tg3_flag(tp, TAGGED_STATUS) && tg3_has_work(tnapi))
tw32(HOSTCC_MODE, tp->coalesce_mode |
HOSTCC_MODE_ENABLE | tnapi->coal_now);
}
@@ -752,8 +755,7 @@ static void tg3_switch_clocks(struct tg3 *tp)
u32 clock_ctrl;
u32 orig_clock_ctrl;

- if ((tp->tg3_flags & TG3_FLAG_CPMU_PRESENT) ||
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
+ if (tg3_flag(tp, CPMU_PRESENT) || tg3_flag(tp, 5780_CLASS))
return;

clock_ctrl = tr32(TG3PCI_CLOCK_CTRL);
@@ -764,7 +766,7 @@ static void tg3_switch_clocks(struct tg3 *tp)
0x1f);
tp->pci_clock_ctrl = clock_ctrl;

- if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) {
+ if (tg3_flag(tp, 5705_PLUS)) {
if (orig_clock_ctrl & CLOCK_CTRL_625_CORE) {
tw32_wait_f(TG3PCI_CLOCK_CTRL,
clock_ctrl | CLOCK_CTRL_625_CORE, 40);
@@ -1081,7 +1083,7 @@ static void tg3_mdio_config_5785(struct tg3 *tp)
return;
}

- if (!(tp->tg3_flags3 & TG3_FLG3_RGMII_INBAND_DISABLE))
+ if (!tg3_flag(tp, RGMII_INBAND_DISABLE))
val |= MAC_PHYCFG2_EMODE_MASK_MASK |
MAC_PHYCFG2_FMODE_MASK_MASK |
MAC_PHYCFG2_GMODE_MASK_MASK |
@@ -1094,10 +1096,10 @@ static void tg3_mdio_config_5785(struct tg3 *tp)
val = tr32(MAC_PHYCFG1);
val &= ~(MAC_PHYCFG1_RXCLK_TO_MASK | MAC_PHYCFG1_TXCLK_TO_MASK |
MAC_PHYCFG1_RGMII_EXT_RX_DEC | MAC_PHYCFG1_RGMII_SND_STAT_EN);
- if (!(tp->tg3_flags3 & TG3_FLG3_RGMII_INBAND_DISABLE)) {
- if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_RX_EN)
+ if (!tg3_flag(tp, RGMII_INBAND_DISABLE)) {
+ if (tg3_flag(tp, RGMII_EXT_IBND_RX_EN))
val |= MAC_PHYCFG1_RGMII_EXT_RX_DEC;
- if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_TX_EN)
+ if (tg3_flag(tp, RGMII_EXT_IBND_TX_EN))
val |= MAC_PHYCFG1_RGMII_SND_STAT_EN;
}
val |= MAC_PHYCFG1_RXCLK_TIMEOUT | MAC_PHYCFG1_TXCLK_TIMEOUT |
@@ -1112,13 +1114,13 @@ static void tg3_mdio_config_5785(struct tg3 *tp)
MAC_RGMII_MODE_TX_ENABLE |
MAC_RGMII_MODE_TX_LOWPWR |
MAC_RGMII_MODE_TX_RESET);
- if (!(tp->tg3_flags3 & TG3_FLG3_RGMII_INBAND_DISABLE)) {
- if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_RX_EN)
+ if (!tg3_flag(tp, RGMII_INBAND_DISABLE)) {
+ if (tg3_flag(tp, RGMII_EXT_IBND_RX_EN))
val |= MAC_RGMII_MODE_RX_INT_B |
MAC_RGMII_MODE_RX_QUALITY |
MAC_RGMII_MODE_RX_ACTIVITY |
MAC_RGMII_MODE_RX_ENG_DET;
- if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_TX_EN)
+ if (tg3_flag(tp, RGMII_EXT_IBND_TX_EN))
val |= MAC_RGMII_MODE_TX_ENABLE |
MAC_RGMII_MODE_TX_LOWPWR |
MAC_RGMII_MODE_TX_RESET;
@@ -1132,7 +1134,7 @@ static void tg3_mdio_start(struct tg3 *tp)
tw32_f(MAC_MI_MODE, tp->mi_mode);
udelay(80);

- if ((tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED) &&
+ if (tg3_flag(tp, MDIOBUS_INITED) &&
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
tg3_mdio_config_5785(tp);
}
@@ -1143,7 +1145,7 @@ static int tg3_mdio_init(struct tg3 *tp)
u32 reg;
struct phy_device *phydev;

- if (tp->tg3_flags3 & TG3_FLG3_5717_PLUS) {
+ if (tg3_flag(tp, 5717_PLUS)) {
u32 is_serdes;

tp->phy_addr = PCI_FUNC(tp->pdev->devfn) + 1;
@@ -1160,8 +1162,7 @@ static int tg3_mdio_init(struct tg3 *tp)

tg3_mdio_start(tp);

- if (!(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) ||
- (tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED))
+ if (!tg3_flag(tp, USE_PHYLIB) || tg3_flag(tp, MDIOBUS_INITED))
return 0;

tp->mdio_bus = mdiobus_alloc();
@@ -1217,11 +1218,11 @@ static int tg3_mdio_init(struct tg3 *tp)
PHY_BRCM_RX_REFCLK_UNUSED |
PHY_BRCM_DIS_TXCRXC_NOENRGY |
PHY_BRCM_AUTO_PWRDWN_ENABLE;
- if (tp->tg3_flags3 & TG3_FLG3_RGMII_INBAND_DISABLE)
+ if (tg3_flag(tp, RGMII_INBAND_DISABLE))
phydev->dev_flags |= PHY_BRCM_STD_IBND_DISABLE;
- if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_RX_EN)
+ if (tg3_flag(tp, RGMII_EXT_IBND_RX_EN))
phydev->dev_flags |= PHY_BRCM_EXT_IBND_RX_ENABLE;
- if (tp->tg3_flags3 & TG3_FLG3_RGMII_EXT_IBND_TX_EN)
+ if (tg3_flag(tp, RGMII_EXT_IBND_TX_EN))
phydev->dev_flags |= PHY_BRCM_EXT_IBND_TX_ENABLE;
/* fallthru */
case PHY_ID_RTL8211C:
@@ -1235,7 +1236,7 @@ static int tg3_mdio_init(struct tg3 *tp)
break;
}

- tp->tg3_flags3 |= TG3_FLG3_MDIOBUS_INITED;
+ tg3_flag_set(tp, MDIOBUS_INITED);

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
tg3_mdio_config_5785(tp);
@@ -1245,8 +1246,8 @@ static int tg3_mdio_init(struct tg3 *tp)

static void tg3_mdio_fini(struct tg3 *tp)
{
- if (tp->tg3_flags3 & TG3_FLG3_MDIOBUS_INITED) {
- tp->tg3_flags3 &= ~TG3_FLG3_MDIOBUS_INITED;
+ if (tg3_flag(tp, MDIOBUS_INITED)) {
+ tg3_flag_clear(tp, MDIOBUS_INITED);
mdiobus_unregister(tp->mdio_bus);
mdiobus_free(tp->mdio_bus);
}
@@ -1299,8 +1300,7 @@ static void tg3_ump_link_report(struct tg3 *tp)
u32 reg;
u32 val;

- if (!(tp->tg3_flags2 & TG3_FLG2_5780_CLASS) ||
- !(tp->tg3_flags & TG3_FLAG_ENABLE_ASF))
+ if (!tg3_flag(tp, 5780_CLASS) || !tg3_flag(tp, ENABLE_ASF))
return;

tg3_wait_for_event_ack(tp);
@@ -1430,13 +1430,12 @@ static void tg3_setup_flow_control(struct tg3 *tp, u32 lcladv, u32 rmtadv)
u32 old_rx_mode = tp->rx_mode;
u32 old_tx_mode = tp->tx_mode;

- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)
+ if (tg3_flag(tp, USE_PHYLIB))
autoneg = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR]->autoneg;
else
autoneg = tp->link_config.autoneg;

- if (autoneg == AUTONEG_ENABLE &&
- (tp->tg3_flags & TG3_FLAG_PAUSE_AUTONEG)) {
+ if (autoneg == AUTONEG_ENABLE && tg3_flag(tp, PAUSE_AUTONEG)) {
if (tp->phy_flags & TG3_PHYFLG_ANY_SERDES)
flowctrl = tg3_resolve_flowctrl_1000X(lcladv, rmtadv);
else
@@ -1657,8 +1656,8 @@ static void tg3_phy_toggle_apd(struct tg3 *tp, bool enable)
{
u32 reg;

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS) ||
- ((tp->tg3_flags3 & TG3_FLG3_5717_PLUS) &&
+ if (!tg3_flag(tp, 5705_PLUS) ||
+ (tg3_flag(tp, 5717_PLUS) &&
(tp->phy_flags & TG3_PHYFLG_MII_SERDES)))
return;

@@ -1692,7 +1691,7 @@ static void tg3_phy_toggle_automdix(struct tg3 *tp, int enable)
{
u32 phy;

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS) ||
+ if (!tg3_flag(tp, 5705_PLUS) ||
(tp->phy_flags & TG3_PHYFLG_ANY_SERDES))
return;

@@ -2065,7 +2064,7 @@ static int tg3_phy_reset(struct tg3 *tp)
}
}

- if ((tp->tg3_flags3 & TG3_FLG3_5717_PLUS) &&
+ if (tg3_flag(tp, 5717_PLUS) &&
(tp->phy_flags & TG3_PHYFLG_MII_SERDES))
return 0;

@@ -2115,7 +2114,7 @@ out:
if ((tp->phy_id & TG3_PHY_ID_MASK) == TG3_PHY_ID_BCM5401) {
/* Cannot do read-modify-write on 5401 */
tg3_phy_auxctl_write(tp, MII_TG3_AUXCTL_SHDWSEL_AUXCTL, 0x4c20);
- } else if (tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) {
+ } else if (tg3_flag(tp, JUMBO_CAPABLE)) {
/* Set bit 14 with read-modify-write to preserve other bits */
err = tg3_phy_auxctl_read(tp,
MII_TG3_AUXCTL_SHDWSEL_AUXCTL, &val);
@@ -2127,7 +2126,7 @@ out:
/* Set phy register 0x10 bit 0 to high fifo elasticity to support
* jumbo frames transmission.
*/
- if (tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) {
+ if (tg3_flag(tp, JUMBO_CAPABLE)) {
if (!tg3_readphy(tp, MII_TG3_EXT_CTRL, &val))
tg3_writephy(tp, MII_TG3_EXT_CTRL,
val | MII_TG3_EXT_CTRL_FIFO_ELASTIC);
@@ -2148,7 +2147,7 @@ static void tg3_frob_aux_power(struct tg3 *tp)
bool need_vaux = false;

/* The GPIOs do something completely different on 57765. */
- if ((tp->tg3_flags2 & TG3_FLG2_IS_NIC) == 0 ||
+ if (!tg3_flag(tp, IS_NIC) ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57765)
return;
@@ -2166,17 +2165,16 @@ static void tg3_frob_aux_power(struct tg3 *tp)
if (dev_peer) {
struct tg3 *tp_peer = netdev_priv(dev_peer);

- if (tp_peer->tg3_flags & TG3_FLAG_INIT_COMPLETE)
+ if (tg3_flag(tp_peer, INIT_COMPLETE))
return;

- if ((tp_peer->tg3_flags & TG3_FLAG_WOL_ENABLE) ||
- (tp_peer->tg3_flags & TG3_FLAG_ENABLE_ASF))
+ if (tg3_flag(tp_peer, WOL_ENABLE) ||
+ tg3_flag(tp_peer, ENABLE_ASF))
need_vaux = true;
}
}

- if ((tp->tg3_flags & TG3_FLAG_WOL_ENABLE) ||
- (tp->tg3_flags & TG3_FLAG_ENABLE_ASF))
+ if (tg3_flag(tp, WOL_ENABLE) || tg3_flag(tp, ENABLE_ASF))
need_vaux = true;

if (need_vaux) {
@@ -2359,7 +2357,7 @@ static void tg3_power_down_phy(struct tg3 *tp, bool do_low_power)
/* tp->lock is held. */
static int tg3_nvram_lock(struct tg3 *tp)
{
- if (tp->tg3_flags & TG3_FLAG_NVRAM) {
+ if (tg3_flag(tp, NVRAM)) {
int i;

if (tp->nvram_lock_cnt == 0) {
@@ -2382,7 +2380,7 @@ static int tg3_nvram_lock(struct tg3 *tp)
/* tp->lock is held. */
static void tg3_nvram_unlock(struct tg3 *tp)
{
- if (tp->tg3_flags & TG3_FLAG_NVRAM) {
+ if (tg3_flag(tp, NVRAM)) {
if (tp->nvram_lock_cnt > 0)
tp->nvram_lock_cnt--;
if (tp->nvram_lock_cnt == 0)
@@ -2393,8 +2391,7 @@ static void tg3_nvram_unlock(struct tg3 *tp)
/* tp->lock is held. */
static void tg3_enable_nvram_access(struct tg3 *tp)
{
- if ((tp->tg3_flags2 & TG3_FLG2_5750_PLUS) &&
- !(tp->tg3_flags3 & TG3_FLG3_PROTECTED_NVRAM)) {
+ if (tg3_flag(tp, 5750_PLUS) && !tg3_flag(tp, PROTECTED_NVRAM)) {
u32 nvaccess = tr32(NVRAM_ACCESS);

tw32(NVRAM_ACCESS, nvaccess | ACCESS_ENABLE);
@@ -2404,8 +2401,7 @@ static void tg3_enable_nvram_access(struct tg3 *tp)
/* tp->lock is held. */
static void tg3_disable_nvram_access(struct tg3 *tp)
{
- if ((tp->tg3_flags2 & TG3_FLG2_5750_PLUS) &&
- !(tp->tg3_flags3 & TG3_FLG3_PROTECTED_NVRAM)) {
+ if (tg3_flag(tp, 5750_PLUS) && !tg3_flag(tp, PROTECTED_NVRAM)) {
u32 nvaccess = tr32(NVRAM_ACCESS);

tw32(NVRAM_ACCESS, nvaccess & ~ACCESS_ENABLE);
@@ -2475,10 +2471,10 @@ static int tg3_nvram_exec_cmd(struct tg3 *tp, u32 nvram_cmd)

static u32 tg3_nvram_phys_addr(struct tg3 *tp, u32 addr)
{
- if ((tp->tg3_flags & TG3_FLAG_NVRAM) &&
- (tp->tg3_flags & TG3_FLAG_NVRAM_BUFFERED) &&
- (tp->tg3_flags2 & TG3_FLG2_FLASH) &&
- !(tp->tg3_flags3 & TG3_FLG3_NO_NVRAM_ADDR_TRANS) &&
+ if (tg3_flag(tp, NVRAM) &&
+ tg3_flag(tp, NVRAM_BUFFERED) &&
+ tg3_flag(tp, FLASH) &&
+ !tg3_flag(tp, NO_NVRAM_ADDR_TRANS) &&
(tp->nvram_jedecnum == JEDEC_ATMEL))

addr = ((addr / tp->nvram_pagesize) <<
@@ -2490,10 +2486,10 @@ static u32 tg3_nvram_phys_addr(struct tg3 *tp, u32 addr)

static u32 tg3_nvram_logical_addr(struct tg3 *tp, u32 addr)
{
- if ((tp->tg3_flags & TG3_FLAG_NVRAM) &&
- (tp->tg3_flags & TG3_FLAG_NVRAM_BUFFERED) &&
- (tp->tg3_flags2 & TG3_FLG2_FLASH) &&
- !(tp->tg3_flags3 & TG3_FLG3_NO_NVRAM_ADDR_TRANS) &&
+ if (tg3_flag(tp, NVRAM) &&
+ tg3_flag(tp, NVRAM_BUFFERED) &&
+ tg3_flag(tp, FLASH) &&
+ !tg3_flag(tp, NO_NVRAM_ADDR_TRANS) &&
(tp->nvram_jedecnum == JEDEC_ATMEL))

addr = ((addr >> ATMEL_AT45DB0X1B_PAGE_POS) *
@@ -2513,7 +2509,7 @@ static int tg3_nvram_read(struct tg3 *tp, u32 offset, u32 *val)
{
int ret;

- if (!(tp->tg3_flags & TG3_FLAG_NVRAM))
+ if (!tg3_flag(tp, NVRAM))
return tg3_nvram_read_using_eeprom(tp, offset, val);

offset = tg3_nvram_phys_addr(tp, offset);
@@ -2605,7 +2601,7 @@ static int tg3_power_up(struct tg3 *tp)
pci_set_power_state(tp->pdev, PCI_D0);

/* Switch out of Vaux if it is a NIC */
- if (tp->tg3_flags2 & TG3_FLG2_IS_NIC)
+ if (tg3_flag(tp, IS_NIC))
tw32_wait_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl, 100);

return 0;
@@ -2619,7 +2615,7 @@ static int tg3_power_down_prepare(struct tg3 *tp)
tg3_enable_register_access(tp);

/* Restore the CLKREQ setting. */
- if (tp->tg3_flags3 & TG3_FLG3_CLKREQ_BUG) {
+ if (tg3_flag(tp, CLKREQ_BUG)) {
u16 lnkctl;

pci_read_config_word(tp->pdev,
@@ -2636,9 +2632,9 @@ static int tg3_power_down_prepare(struct tg3 *tp)
misc_host_ctrl | MISC_HOST_CTRL_MASK_PCI_INT);

device_should_wake = device_may_wakeup(&tp->pdev->dev) &&
- (tp->tg3_flags & TG3_FLAG_WOL_ENABLE);
+ tg3_flag(tp, WOL_ENABLE);

- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ if (tg3_flag(tp, USE_PHYLIB)) {
do_low_power = false;
if ((tp->phy_flags & TG3_PHYFLG_IS_CONNECTED) &&
!(tp->phy_flags & TG3_PHYFLG_IS_LOW_POWER)) {
@@ -2659,9 +2655,8 @@ static int tg3_power_down_prepare(struct tg3 *tp)
ADVERTISED_Autoneg |
ADVERTISED_10baseT_Half;

- if ((tp->tg3_flags & TG3_FLAG_ENABLE_ASF) ||
- device_should_wake) {
- if (tp->tg3_flags & TG3_FLAG_WOL_SPEED_100MB)
+ if (tg3_flag(tp, ENABLE_ASF) || device_should_wake) {
+ if (tg3_flag(tp, WOL_SPEED_100MB))
advertising |=
ADVERTISED_100baseT_Half |
ADVERTISED_100baseT_Full |
@@ -2706,7 +2701,7 @@ static int tg3_power_down_prepare(struct tg3 *tp)

val = tr32(GRC_VCPU_EXT_CTRL);
tw32(GRC_VCPU_EXT_CTRL, val | GRC_VCPU_EXT_CTRL_DISABLE_WOL);
- } else if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) {
+ } else if (!tg3_flag(tp, ENABLE_ASF)) {
int i;
u32 val;

@@ -2717,7 +2712,7 @@ static int tg3_power_down_prepare(struct tg3 *tp)
msleep(1);
}
}
- if (tp->tg3_flags & TG3_FLAG_WOL_CAP)
+ if (tg3_flag(tp, WOL_CAP))
tg3_write_mem(tp, NIC_SRAM_WOL_MBOX, WOL_SIGNATURE |
WOL_DRV_STATE_SHUTDOWN |
WOL_DRV_WOL |
@@ -2745,8 +2740,7 @@ static int tg3_power_down_prepare(struct tg3 *tp)
mac_mode |= tp->mac_mode & MAC_MODE_LINK_POLARITY;
if (GET_ASIC_REV(tp->pci_chip_rev_id) ==
ASIC_REV_5700) {
- u32 speed = (tp->tg3_flags &
- TG3_FLAG_WOL_SPEED_100MB) ?
+ u32 speed = tg3_flag(tp, WOL_SPEED_100MB) ?
SPEED_100 : SPEED_10;
if (tg3_5700_link_polarity(tp, speed))
mac_mode |= MAC_MODE_LINK_POLARITY;
@@ -2757,17 +2751,15 @@ static int tg3_power_down_prepare(struct tg3 *tp)
mac_mode = MAC_MODE_PORT_MODE_TBI;
}

- if (!(tp->tg3_flags2 & TG3_FLG2_5750_PLUS))
+ if (!tg3_flag(tp, 5750_PLUS))
tw32(MAC_LED_CTRL, tp->led_ctrl);

mac_mode |= MAC_MODE_MAGIC_PKT_ENABLE;
- if (((tp->tg3_flags2 & TG3_FLG2_5705_PLUS) &&
- !(tp->tg3_flags2 & TG3_FLG2_5780_CLASS)) &&
- ((tp->tg3_flags & TG3_FLAG_ENABLE_ASF) ||
- (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)))
+ if ((tg3_flag(tp, 5705_PLUS) && !tg3_flag(tp, 5780_CLASS)) &&
+ (tg3_flag(tp, ENABLE_ASF) || tg3_flag(tp, ENABLE_APE)))
mac_mode |= MAC_MODE_KEEP_FRAME_IN_WOL;

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)
+ if (tg3_flag(tp, ENABLE_APE))
mac_mode |= MAC_MODE_APE_TX_EN |
MAC_MODE_APE_RX_EN |
MAC_MODE_TDE_ENABLE;
@@ -2779,7 +2771,7 @@ static int tg3_power_down_prepare(struct tg3 *tp)
udelay(10);
}

- if (!(tp->tg3_flags & TG3_FLAG_WOL_SPEED_100MB) &&
+ if (!tg3_flag(tp, WOL_SPEED_100MB) &&
(GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701)) {
u32 base_val;
@@ -2790,12 +2782,11 @@ static int tg3_power_down_prepare(struct tg3 *tp)

tw32_wait_f(TG3PCI_CLOCK_CTRL, base_val | CLOCK_CTRL_ALTCLK |
CLOCK_CTRL_PWRDOWN_PLL133, 40);
- } else if ((tp->tg3_flags2 & TG3_FLG2_5780_CLASS) ||
- (tp->tg3_flags & TG3_FLAG_CPMU_PRESENT) ||
+ } else if (tg3_flag(tp, 5780_CLASS) ||
+ tg3_flag(tp, CPMU_PRESENT) ||
(GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)) {
/* do nothing */
- } else if (!((tp->tg3_flags2 & TG3_FLG2_5750_PLUS) &&
- (tp->tg3_flags & TG3_FLAG_ENABLE_ASF))) {
+ } else if (!(tg3_flag(tp, 5750_PLUS) && tg3_flag(tp, ENABLE_ASF))) {
u32 newbits1, newbits2;

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 ||
@@ -2804,7 +2795,7 @@ static int tg3_power_down_prepare(struct tg3 *tp)
CLOCK_CTRL_TXCLK_DISABLE |
CLOCK_CTRL_ALTCLK);
newbits2 = newbits1 | CLOCK_CTRL_44MHZ_CORE;
- } else if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) {
+ } else if (tg3_flag(tp, 5705_PLUS)) {
newbits1 = CLOCK_CTRL_625_CORE;
newbits2 = newbits1 | CLOCK_CTRL_ALTCLK;
} else {
@@ -2818,7 +2809,7 @@ static int tg3_power_down_prepare(struct tg3 *tp)
tw32_wait_f(TG3PCI_CLOCK_CTRL, tp->pci_clock_ctrl | newbits2,
40);

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
+ if (!tg3_flag(tp, 5705_PLUS)) {
u32 newbits3;

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 ||
@@ -2835,8 +2826,7 @@ static int tg3_power_down_prepare(struct tg3 *tp)
}
}

- if (!(device_should_wake) &&
- !(tp->tg3_flags & TG3_FLAG_ENABLE_ASF))
+ if (!(device_should_wake) && !tg3_flag(tp, ENABLE_ASF))
tg3_power_down_phy(tp, do_low_power);

tg3_frob_aux_power(tp);
@@ -2848,7 +2838,7 @@ static int tg3_power_down_prepare(struct tg3 *tp)

val &= ~((1 << 16) | (1 << 4) | (1 << 2) | (1 << 1) | 1);
tw32(0x7d00, val);
- if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) {
+ if (!tg3_flag(tp, ENABLE_ASF)) {
int err;

err = tg3_nvram_lock(tp);
@@ -2867,7 +2857,7 @@ static void tg3_power_down(struct tg3 *tp)
{
tg3_power_down_prepare(tp);

- pci_wake_from_d3(tp->pdev, tp->tg3_flags & TG3_FLAG_WOL_ENABLE);
+ pci_wake_from_d3(tp->pdev, tg3_flag(tp, WOL_ENABLE));
pci_set_power_state(tp->pdev, PCI_D3hot);
}

@@ -2931,7 +2921,7 @@ static void tg3_phy_copper_begin(struct tg3 *tp)

new_adv = (ADVERTISE_10HALF | ADVERTISE_10FULL |
ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP);
- if (tp->tg3_flags & TG3_FLAG_WOL_SPEED_100MB)
+ if (tg3_flag(tp, WOL_SPEED_100MB))
new_adv |= (ADVERTISE_100HALF | ADVERTISE_100FULL);

tg3_writephy(tp, MII_ADVERTISE, new_adv);
@@ -3163,7 +3153,7 @@ static int tg3_adv_1000T_flowctrl_ok(struct tg3 *tp, u32 *lcladv, u32 *rmtadv)
if (curadv != reqadv)
return 0;

- if (tp->tg3_flags & TG3_FLAG_PAUSE_AUTONEG)
+ if (tg3_flag(tp, PAUSE_AUTONEG))
tg3_readphy(tp, MII_LPA, rmtadv);
} else {
/* Reprogram the advertisement register, even if it
@@ -3226,7 +3216,7 @@ static int tg3_setup_copper_phy(struct tg3 *tp, int force_reset)
if ((tp->phy_id & TG3_PHY_ID_MASK) == TG3_PHY_ID_BCM5401) {
tg3_readphy(tp, MII_BMSR, &bmsr);
if (tg3_readphy(tp, MII_BMSR, &bmsr) ||
- !(tp->tg3_flags & TG3_FLAG_INIT_COMPLETE))
+ !tg3_flag(tp, INIT_COMPLETE))
bmsr = 0;

if (!(bmsr & BMSR_LSTATUS)) {
@@ -3410,7 +3400,7 @@ relink:

tg3_phy_eee_adjust(tp, current_link_up);

- if (tp->tg3_flags & TG3_FLAG_USE_LINKCHG_REG) {
+ if (tg3_flag(tp, USE_LINKCHG_REG)) {
/* Polled via timer. */
tw32_f(MAC_EVENT, 0);
} else {
@@ -3421,8 +3411,7 @@ relink:
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 &&
current_link_up == 1 &&
tp->link_config.active_speed == SPEED_1000 &&
- ((tp->tg3_flags & TG3_FLAG_PCIX_MODE) ||
- (tp->tg3_flags & TG3_FLAG_PCI_HIGH_SPEED))) {
+ (tg3_flag(tp, PCIX_MODE) || tg3_flag(tp, PCI_HIGH_SPEED))) {
udelay(120);
tw32_f(MAC_STATUS,
(MAC_STATUS_SYNC_CHANGED |
@@ -3434,7 +3423,7 @@ relink:
}

/* Prevent send BD corruption. */
- if (tp->tg3_flags3 & TG3_FLG3_CLKREQ_BUG) {
+ if (tg3_flag(tp, CLKREQ_BUG)) {
u16 oldlnkctl, newlnkctl;

pci_read_config_word(tp->pdev,
@@ -3829,7 +3818,7 @@ static void tg3_init_bcm8002(struct tg3 *tp)
int i;

/* Reset when initting first time or we have a link. */
- if ((tp->tg3_flags & TG3_FLAG_INIT_COMPLETE) &&
+ if (tg3_flag(tp, INIT_COMPLETE) &&
!(mac_status & MAC_STATUS_PCS_SYNCED))
return;

@@ -4090,9 +4079,9 @@ static int tg3_setup_fiber_phy(struct tg3 *tp, int force_reset)
orig_active_speed = tp->link_config.active_speed;
orig_active_duplex = tp->link_config.active_duplex;

- if (!(tp->tg3_flags2 & TG3_FLG2_HW_AUTONEG) &&
+ if (!tg3_flag(tp, HW_AUTONEG) &&
netif_carrier_ok(tp->dev) &&
- (tp->tg3_flags & TG3_FLAG_INIT_COMPLETE)) {
+ tg3_flag(tp, INIT_COMPLETE)) {
mac_status = tr32(MAC_STATUS);
mac_status &= (MAC_STATUS_PCS_SYNCED |
MAC_STATUS_SIGNAL_DET |
@@ -4123,7 +4112,7 @@ static int tg3_setup_fiber_phy(struct tg3 *tp, int force_reset)
current_link_up = 0;
mac_status = tr32(MAC_STATUS);

- if (tp->tg3_flags2 & TG3_FLG2_HW_AUTONEG)
+ if (tg3_flag(tp, HW_AUTONEG))
current_link_up = tg3_setup_fiber_hw_autoneg(tp, mac_status);
else
current_link_up = tg3_setup_fiber_by_hand(tp, mac_status);
@@ -4322,7 +4311,7 @@ static int tg3_setup_fiber_mii_phy(struct tg3 *tp, int force_reset)
current_duplex = DUPLEX_FULL;
else
current_duplex = DUPLEX_HALF;
- } else if (!(tp->tg3_flags2 & TG3_FLG2_5780_CLASS)) {
+ } else if (!tg3_flag(tp, 5780_CLASS)) {
/* Link is up via parallel detect */
} else {
current_link_up = 0;
@@ -4460,7 +4449,7 @@ static int tg3_setup_phy(struct tg3 *tp, int force_reset)
tw32(MAC_TX_LENGTHS, val |
(32 << TX_LENGTHS_SLOT_TIME_SHIFT));

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
+ if (!tg3_flag(tp, 5705_PLUS)) {
if (netif_carrier_ok(tp->dev)) {
tw32(HOSTCC_STAT_COAL_TICKS,
tp->coal.stats_block_coalesce_usecs);
@@ -4469,7 +4458,7 @@ static int tg3_setup_phy(struct tg3 *tp, int force_reset)
}
}

- if (tp->tg3_flags & TG3_FLAG_ASPM_WORKAROUND) {
+ if (tg3_flag(tp, ASPM_WORKAROUND)) {
val = tr32(PCIE_PWR_MGMT_THRESH);
if (!netif_carrier_ok(tp->dev))
val = (val & ~PCIE_PWR_MGMT_L1_THRESH_MSK) |
@@ -4518,7 +4507,7 @@ static void tg3_dump_legacy_regs(struct tg3 *tp, u32 *regs)
tg3_rd32_loop(tp, regs, MBFREE_MODE, 0x08);
tg3_rd32_loop(tp, regs, HOSTCC_MODE, 0x100);

- if (tp->tg3_flags & TG3_FLAG_SUPPORT_MSIX)
+ if (tg3_flag(tp, SUPPORT_MSIX))
tg3_rd32_loop(tp, regs, HOSTCC_RXCOL_TICKS_VEC1, 0x180);

tg3_rd32_loop(tp, regs, MEMARB_MODE, 0x10);
@@ -4530,7 +4519,7 @@ static void tg3_dump_legacy_regs(struct tg3 *tp, u32 *regs)
tg3_rd32_loop(tp, regs, RX_CPU_PGMCTR, 0x04);
tg3_rd32_loop(tp, regs, RX_CPU_HWBKPT, 0x04);

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
+ if (!tg3_flag(tp, 5705_PLUS)) {
tg3_rd32_loop(tp, regs, TX_CPU_MODE, 0x04);
tg3_rd32_loop(tp, regs, TX_CPU_STATE, 0x04);
tg3_rd32_loop(tp, regs, TX_CPU_PGMCTR, 0x04);
@@ -4542,7 +4531,7 @@ static void tg3_dump_legacy_regs(struct tg3 *tp, u32 *regs)
tg3_rd32_loop(tp, regs, DMAC_MODE, 0x04);
tg3_rd32_loop(tp, regs, GRC_MODE, 0x4c);

- if (tp->tg3_flags & TG3_FLAG_NVRAM)
+ if (tg3_flag(tp, NVRAM))
tg3_rd32_loop(tp, regs, NVRAM_CMD, 0x24);
}

@@ -4557,7 +4546,7 @@ static void tg3_dump_state(struct tg3 *tp)
return;
}

- if (tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) {
+ if (tg3_flag(tp, PCI_EXPRESS)) {
/* Read up to but not including private PCI registers */
for (i = 0; i < TG3_PCIE_TLDLPL_PORT; i += sizeof(u32))
regs[i / sizeof(u32)] = tr32(i);
@@ -4612,7 +4601,7 @@ static void tg3_dump_state(struct tg3 *tp)
*/
static void tg3_tx_recover(struct tg3 *tp)
{
- BUG_ON((tp->tg3_flags & TG3_FLAG_MBOX_WRITE_REORDER) ||
+ BUG_ON(tg3_flag(tp, MBOX_WRITE_REORDER) ||
tp->write32_tx_mbox == tg3_write_indirect_mbox);

netdev_warn(tp->dev,
@@ -4622,7 +4611,7 @@ static void tg3_tx_recover(struct tg3 *tp)
"and include system chipset information.\n");

spin_lock(&tp->lock);
- tp->tg3_flags |= TG3_FLAG_TX_RECOVERY_PENDING;
+ tg3_flag_set(tp, TX_RECOVERY_PENDING);
spin_unlock(&tp->lock);
}

@@ -4646,7 +4635,7 @@ static void tg3_tx(struct tg3_napi *tnapi)
struct netdev_queue *txq;
int index = tnapi - tp->napi;

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)
+ if (tg3_flag(tp, ENABLE_TSS))
index--;

txq = netdev_get_tx_queue(tp->dev, index);
@@ -5014,7 +5003,7 @@ next_pkt_nopost:
tw32_rx_mbox(tnapi->consmbox, sw_idx);

/* Refill RX ring(s). */
- if (!(tp->tg3_flags3 & TG3_FLG3_ENABLE_RSS)) {
+ if (!tg3_flag(tp, ENABLE_RSS)) {
if (work_mask & RXD_OPAQUE_RING_STD) {
tpr->rx_std_prod_idx = std_prod_idx &
tp->rx_std_ring_mask;
@@ -5047,16 +5036,14 @@ next_pkt_nopost:
static void tg3_poll_link(struct tg3 *tp)
{
/* handle link change and other phy events */
- if (!(tp->tg3_flags &
- (TG3_FLAG_USE_LINKCHG_REG |
- TG3_FLAG_POLL_SERDES))) {
+ if (!(tg3_flag(tp, USE_LINKCHG_REG) || tg3_flag(tp, POLL_SERDES))) {
struct tg3_hw_status *sblk = tp->napi[0].hw_status;

if (sblk->status & SD_STATUS_LINK_CHG) {
sblk->status = SD_STATUS_UPDATED |
(sblk->status & ~SD_STATUS_LINK_CHG);
spin_lock(&tp->lock);
- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ if (tg3_flag(tp, USE_PHYLIB)) {
tw32_f(MAC_STATUS,
(MAC_STATUS_SYNC_CHANGED |
MAC_STATUS_CFG_CHANGED |
@@ -5203,7 +5190,7 @@ static int tg3_poll_work(struct tg3_napi *tnapi, int work_done, int budget)
/* run TX completion thread */
if (tnapi->hw_status->idx[0].tx_consumer != tnapi->tx_cons) {
tg3_tx(tnapi);
- if (unlikely(tp->tg3_flags & TG3_FLAG_TX_RECOVERY_PENDING))
+ if (unlikely(tg3_flag(tp, TX_RECOVERY_PENDING)))
return work_done;
}

@@ -5214,7 +5201,7 @@ static int tg3_poll_work(struct tg3_napi *tnapi, int work_done, int budget)
if (*(tnapi->rx_rcb_prod_idx) != tnapi->rx_rcb_ptr)
work_done += tg3_rx(tnapi, budget - work_done);

- if ((tp->tg3_flags3 & TG3_FLG3_ENABLE_RSS) && tnapi == &tp->napi[1]) {
+ if (tg3_flag(tp, ENABLE_RSS) && tnapi == &tp->napi[1]) {
struct tg3_rx_prodring_set *dpr = &tp->napi[0].prodring;
int i, err = 0;
u32 std_prod_idx = dpr->rx_std_prod_idx;
@@ -5253,7 +5240,7 @@ static int tg3_poll_msix(struct napi_struct *napi, int budget)
while (1) {
work_done = tg3_poll_work(tnapi, work_done, budget);

- if (unlikely(tp->tg3_flags & TG3_FLAG_TX_RECOVERY_PENDING))
+ if (unlikely(tg3_flag(tp, TX_RECOVERY_PENDING)))
goto tx_recovery;

if (unlikely(work_done >= budget))
@@ -5292,7 +5279,7 @@ static void tg3_process_error(struct tg3 *tp)
u32 val;
bool real_error = false;

- if (tp->tg3_flags & TG3_FLAG_ERROR_PROCESSED)
+ if (tg3_flag(tp, ERROR_PROCESSED))
return;

/* Check Flow Attention register */
@@ -5317,7 +5304,7 @@ static void tg3_process_error(struct tg3 *tp)

tg3_dump_state(tp);

- tp->tg3_flags |= TG3_FLAG_ERROR_PROCESSED;
+ tg3_flag_set(tp, ERROR_PROCESSED);
schedule_work(&tp->reset_task);
}

@@ -5336,13 +5323,13 @@ static int tg3_poll(struct napi_struct *napi, int budget)

work_done = tg3_poll_work(tnapi, work_done, budget);

- if (unlikely(tp->tg3_flags & TG3_FLAG_TX_RECOVERY_PENDING))
+ if (unlikely(tg3_flag(tp, TX_RECOVERY_PENDING)))
goto tx_recovery;

if (unlikely(work_done >= budget))
break;

- if (tp->tg3_flags & TG3_FLAG_TAGGED_STATUS) {
+ if (tg3_flag(tp, TAGGED_STATUS)) {
/* tp->last_tag is used in tg3_int_reenable() below
* to tell the hw how much work has been processed,
* so we must read it before checking for more work.
@@ -5509,7 +5496,7 @@ static irqreturn_t tg3_interrupt(int irq, void *dev_id)
* interrupt is ours and will flush the status block.
*/
if (unlikely(!(sblk->status & SD_STATUS_UPDATED))) {
- if ((tp->tg3_flags & TG3_FLAG_CHIP_RESETTING) ||
+ if (tg3_flag(tp, CHIP_RESETTING) ||
(tr32(TG3PCI_PCISTATE) & PCISTATE_INT_NOT_ACTIVE)) {
handled = 0;
goto out;
@@ -5558,7 +5545,7 @@ static irqreturn_t tg3_interrupt_tagged(int irq, void *dev_id)
* interrupt is ours and will flush the status block.
*/
if (unlikely(sblk->status_tag == tnapi->last_irq_tag)) {
- if ((tp->tg3_flags & TG3_FLAG_CHIP_RESETTING) ||
+ if (tg3_flag(tp, CHIP_RESETTING) ||
(tr32(TG3PCI_PCISTATE) & PCISTATE_INT_NOT_ACTIVE)) {
handled = 0;
goto out;
@@ -5671,14 +5658,14 @@ static void tg3_reset_task(struct work_struct *work)

tg3_full_lock(tp, 1);

- restart_timer = tp->tg3_flags2 & TG3_FLG2_RESTART_TIMER;
- tp->tg3_flags2 &= ~TG3_FLG2_RESTART_TIMER;
+ restart_timer = tg3_flag(tp, RESTART_TIMER);
+ tg3_flag_clear(tp, RESTART_TIMER);

- if (tp->tg3_flags & TG3_FLAG_TX_RECOVERY_PENDING) {
+ if (tg3_flag(tp, TX_RECOVERY_PENDING)) {
tp->write32_tx_mbox = tg3_write32_tx_mbox;
tp->write32_rx_mbox = tg3_write_flush_reg32;
- tp->tg3_flags |= TG3_FLAG_MBOX_WRITE_REORDER;
- tp->tg3_flags &= ~TG3_FLAG_TX_RECOVERY_PENDING;
+ tg3_flag_set(tp, MBOX_WRITE_REORDER);
+ tg3_flag_clear(tp, TX_RECOVERY_PENDING);
}

tg3_halt(tp, RESET_KIND_SHUTDOWN, 0);
@@ -5723,7 +5710,7 @@ static inline int tg3_40bit_overflow_test(struct tg3 *tp, dma_addr_t mapping,
int len)
{
#if defined(CONFIG_HIGHMEM) && (BITS_PER_LONG == 64)
- if (tp->tg3_flags & TG3_FLAG_40BIT_DMA_BUG)
+ if (tg3_flag(tp, 40BIT_DMA_BUG))
return ((u64) mapping + len) > DMA_BIT_MASK(40);
return 0;
#else
@@ -5770,8 +5757,8 @@ static int tigon3_dma_hwbug_workaround(struct tg3_napi *tnapi,
/* Make sure new skb does not cross any 4G boundaries.
* Drop the packet if it does.
*/
- } else if ((tp->tg3_flags3 & TG3_FLG3_4G_DMA_BNDRY_BUG) &&
- tg3_4g_overflow_test(new_addr, new_skb->len)) {
+ } else if (tg3_flag(tp, 4G_DMA_BNDRY_BUG) &&
+ tg3_4g_overflow_test(new_addr, new_skb->len)) {
pci_unmap_single(tp->pdev, new_addr, new_skb->len,
PCI_DMA_TODEVICE);
ret = -1;
@@ -5838,7 +5825,7 @@ static void tg3_set_txd(struct tg3_napi *tnapi, int entry,
}

/* hard_start_xmit for devices that don't have any bugs and
- * support TG3_FLG2_HW_TSO_2 and TG3_FLG2_HW_TSO_3 only.
+ * support TG3_FLAG_HW_TSO_2 and TG3_FLAG_HW_TSO_3 only.
*/
static netdev_tx_t tg3_start_xmit(struct sk_buff *skb,
struct net_device *dev)
@@ -5852,7 +5839,7 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb,

txq = netdev_get_tx_queue(dev, skb_get_queue_mapping(skb));
tnapi = &tp->napi[skb_get_queue_mapping(skb)];
- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)
+ if (tg3_flag(tp, ENABLE_TSS))
tnapi++;

/* We are running in BH disabled context with netif_tx_lock
@@ -5897,7 +5884,7 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb,
hdrlen = ip_tcp_len + tcp_opt_len;
}

- if (tp->tg3_flags2 & TG3_FLG2_HW_TSO_3) {
+ if (tg3_flag(tp, HW_TSO_3)) {
mss |= (hdrlen & 0xc) << 12;
if (hdrlen & 0x10)
base_flags |= 0x00000010;
@@ -5930,7 +5917,7 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb,
tnapi->tx_buffers[entry].skb = skb;
dma_unmap_addr_set(&tnapi->tx_buffers[entry], mapping, mapping);

- if ((tp->tg3_flags3 & TG3_FLG3_USE_JUMBO_BDFLAG) &&
+ if (tg3_flag(tp, USE_JUMBO_BDFLAG) &&
!mss && skb->len > VLAN_ETH_FRAME_LEN)
base_flags |= TXD_FLAG_JMB_PKT;

@@ -6053,7 +6040,7 @@ tg3_tso_bug_end:
}

/* hard_start_xmit for devices that have the 4G bug and/or 40-bit bug and
- * support TG3_FLG2_HW_TSO_1 or firmware TSO only.
+ * support TG3_FLAG_HW_TSO_1 or firmware TSO only.
*/
static netdev_tx_t tg3_start_xmit_dma_bug(struct sk_buff *skb,
struct net_device *dev)
@@ -6068,7 +6055,7 @@ static netdev_tx_t tg3_start_xmit_dma_bug(struct sk_buff *skb,

txq = netdev_get_tx_queue(dev, skb_get_queue_mapping(skb));
tnapi = &tp->napi[skb_get_queue_mapping(skb)];
- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)
+ if (tg3_flag(tp, ENABLE_TSS))
tnapi++;

/* We are running in BH disabled context with netif_tx_lock
@@ -6119,13 +6106,15 @@ static netdev_tx_t tg3_start_xmit_dma_bug(struct sk_buff *skb,
}

if (unlikely((ETH_HLEN + hdr_len) > 80) &&
- (tp->tg3_flags2 & TG3_FLG2_TSO_BUG))
+ tg3_flag(tp, TSO_BUG))
return tg3_tso_bug(tp, skb);

base_flags |= (TXD_FLAG_CPU_PRE_DMA |
TXD_FLAG_CPU_POST_DMA);

- if (tp->tg3_flags2 & TG3_FLG2_HW_TSO) {
+ if (tg3_flag(tp, HW_TSO_1) ||
+ tg3_flag(tp, HW_TSO_2) ||
+ tg3_flag(tp, HW_TSO_3)) {
tcp_hdr(skb)->check = 0;
base_flags &= ~TXD_FLAG_TCPUDP_CSUM;
} else
@@ -6134,14 +6123,14 @@ static netdev_tx_t tg3_start_xmit_dma_bug(struct sk_buff *skb,
IPPROTO_TCP,
0);

- if (tp->tg3_flags2 & TG3_FLG2_HW_TSO_3) {
+ if (tg3_flag(tp, HW_TSO_3)) {
mss |= (hdr_len & 0xc) << 12;
if (hdr_len & 0x10)
base_flags |= 0x00000010;
base_flags |= (hdr_len & 0x3e0) << 5;
- } else if (tp->tg3_flags2 & TG3_FLG2_HW_TSO_2)
+ } else if (tg3_flag(tp, HW_TSO_2))
mss |= hdr_len << 9;
- else if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO_1) ||
+ else if (tg3_flag(tp, HW_TSO_1) ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) {
if (tcp_opt_len || iph->ihl > 5) {
int tsflags;
@@ -6163,7 +6152,7 @@ static netdev_tx_t tg3_start_xmit_dma_bug(struct sk_buff *skb,
base_flags |= (TXD_FLAG_VLAN |
(vlan_tx_tag_get(skb) << 16));

- if ((tp->tg3_flags3 & TG3_FLG3_USE_JUMBO_BDFLAG) &&
+ if (tg3_flag(tp, USE_JUMBO_BDFLAG) &&
!mss && skb->len > VLAN_ETH_FRAME_LEN)
base_flags |= TXD_FLAG_JMB_PKT;

@@ -6180,18 +6169,18 @@ static netdev_tx_t tg3_start_xmit_dma_bug(struct sk_buff *skb,

would_hit_hwbug = 0;

- if ((tp->tg3_flags3 & TG3_FLG3_SHORT_DMA_BUG) && len <= 8)
+ if (tg3_flag(tp, SHORT_DMA_BUG) && len <= 8)
would_hit_hwbug = 1;

- if ((tp->tg3_flags3 & TG3_FLG3_4G_DMA_BNDRY_BUG) &&
+ if (tg3_flag(tp, 4G_DMA_BNDRY_BUG) &&
tg3_4g_overflow_test(mapping, len))
would_hit_hwbug = 1;

- if ((tp->tg3_flags3 & TG3_FLG3_40BIT_DMA_LIMIT_BUG) &&
+ if (tg3_flag(tp, 40BIT_DMA_LIMIT_BUG) &&
tg3_40bit_overflow_test(tp, mapping, len))
would_hit_hwbug = 1;

- if (tp->tg3_flags3 & TG3_FLG3_5701_DMA_BUG)
+ if (tg3_flag(tp, 5701_DMA_BUG))
would_hit_hwbug = 1;

tg3_set_txd(tnapi, entry, mapping, len, base_flags,
@@ -6217,19 +6206,21 @@ static netdev_tx_t tg3_start_xmit_dma_bug(struct sk_buff *skb,
if (pci_dma_mapping_error(tp->pdev, mapping))
goto dma_error;

- if ((tp->tg3_flags3 & TG3_FLG3_SHORT_DMA_BUG) &&
+ if (tg3_flag(tp, SHORT_DMA_BUG) &&
len <= 8)
would_hit_hwbug = 1;

- if ((tp->tg3_flags3 & TG3_FLG3_4G_DMA_BNDRY_BUG) &&
+ if (tg3_flag(tp, 4G_DMA_BNDRY_BUG) &&
tg3_4g_overflow_test(mapping, len))
would_hit_hwbug = 1;

- if ((tp->tg3_flags3 & TG3_FLG3_40BIT_DMA_LIMIT_BUG) &&
+ if (tg3_flag(tp, 40BIT_DMA_LIMIT_BUG) &&
tg3_40bit_overflow_test(tp, mapping, len))
would_hit_hwbug = 1;

- if (tp->tg3_flags2 & TG3_FLG2_HW_TSO)
+ if (tg3_flag(tp, HW_TSO_1) ||
+ tg3_flag(tp, HW_TSO_2) ||
+ tg3_flag(tp, HW_TSO_3))
tg3_set_txd(tnapi, entry, mapping, len,
base_flags, (i == last)|(mss << 1));
else
@@ -6305,7 +6296,7 @@ static u32 tg3_fix_features(struct net_device *dev, u32 features)
{
struct tg3 *tp = netdev_priv(dev);

- if (dev->mtu > ETH_DATA_LEN && (tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
+ if (dev->mtu > ETH_DATA_LEN && tg3_flag(tp, 5780_CLASS))
features &= ~NETIF_F_ALL_TSO;

return features;
@@ -6317,18 +6308,18 @@ static inline void tg3_set_mtu(struct net_device *dev, struct tg3 *tp,
dev->mtu = new_mtu;

if (new_mtu > ETH_DATA_LEN) {
- if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS) {
+ if (tg3_flag(tp, 5780_CLASS)) {
netdev_update_features(dev);
- tp->tg3_flags2 &= ~TG3_FLG2_TSO_CAPABLE;
+ tg3_flag_clear(tp, TSO_CAPABLE);
} else {
- tp->tg3_flags |= TG3_FLAG_JUMBO_RING_ENABLE;
+ tg3_flag_set(tp, JUMBO_RING_ENABLE);
}
} else {
- if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS) {
- tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE;
+ if (tg3_flag(tp, 5780_CLASS)) {
+ tg3_flag_set(tp, TSO_CAPABLE);
netdev_update_features(dev);
}
- tp->tg3_flags &= ~TG3_FLAG_JUMBO_RING_ENABLE;
+ tg3_flag_clear(tp, JUMBO_RING_ENABLE);
}
}

@@ -6382,7 +6373,7 @@ static void tg3_rx_prodring_free(struct tg3 *tp,
tg3_rx_skb_free(tp, &tpr->rx_std_buffers[i],
tp->rx_pkt_map_sz);

- if (tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) {
+ if (tg3_flag(tp, JUMBO_CAPABLE)) {
for (i = tpr->rx_jmb_cons_idx;
i != tpr->rx_jmb_prod_idx;
i = (i + 1) & tp->rx_jmb_ring_mask) {
@@ -6398,8 +6389,7 @@ static void tg3_rx_prodring_free(struct tg3 *tp,
tg3_rx_skb_free(tp, &tpr->rx_std_buffers[i],
tp->rx_pkt_map_sz);

- if ((tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) &&
- !(tp->tg3_flags2 & TG3_FLG2_5780_CLASS)) {
+ if (tg3_flag(tp, JUMBO_CAPABLE) && !tg3_flag(tp, 5780_CLASS)) {
for (i = 0; i <= tp->rx_jmb_ring_mask; i++)
tg3_rx_skb_free(tp, &tpr->rx_jmb_buffers[i],
TG3_RX_JMB_MAP_SZ);
@@ -6436,7 +6426,7 @@ static int tg3_rx_prodring_alloc(struct tg3 *tp,
memset(tpr->rx_std, 0, TG3_RX_STD_RING_BYTES(tp));

rx_pkt_dma_sz = TG3_RX_STD_DMA_SZ;
- if ((tp->tg3_flags2 & TG3_FLG2_5780_CLASS) &&
+ if (tg3_flag(tp, 5780_CLASS) &&
tp->dev->mtu > ETH_DATA_LEN)
rx_pkt_dma_sz = TG3_RX_JMB_DMA_SZ;
tp->rx_pkt_map_sz = TG3_RX_DMA_TO_MAP_SZ(rx_pkt_dma_sz);
@@ -6469,13 +6459,12 @@ static int tg3_rx_prodring_alloc(struct tg3 *tp,
}
}

- if (!(tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) ||
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
+ if (!tg3_flag(tp, JUMBO_CAPABLE) || tg3_flag(tp, 5780_CLASS))
goto done;

memset(tpr->rx_jmb, 0, TG3_RX_JMB_RING_BYTES(tp));

- if (!(tp->tg3_flags & TG3_FLAG_JUMBO_RING_ENABLE))
+ if (!tg3_flag(tp, JUMBO_RING_ENABLE))
goto done;

for (i = 0; i <= tp->rx_jmb_ring_mask; i++) {
@@ -6544,8 +6533,7 @@ static int tg3_rx_prodring_init(struct tg3 *tp,
if (!tpr->rx_std)
goto err_out;

- if ((tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) &&
- !(tp->tg3_flags2 & TG3_FLG2_5780_CLASS)) {
+ if (tg3_flag(tp, JUMBO_CAPABLE) && !tg3_flag(tp, 5780_CLASS)) {
tpr->rx_jmb_buffers = kzalloc(TG3_RX_JMB_BUFF_RING_SIZE(tp),
GFP_KERNEL);
if (!tpr->rx_jmb_buffers)
@@ -6743,8 +6731,8 @@ static int tg3_alloc_consistent(struct tg3 *tp)
/* If multivector TSS is enabled, vector 0 does not handle
* tx interrupts. Don't allocate any resources for it.
*/
- if ((!i && !(tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)) ||
- (i && (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS))) {
+ if ((!i && !tg3_flag(tp, ENABLE_TSS)) ||
+ (i && tg3_flag(tp, ENABLE_TSS))) {
tnapi->tx_buffers = kzalloc(sizeof(struct ring_info) *
TG3_TX_RING_SIZE,
GFP_KERNEL);
@@ -6784,7 +6772,7 @@ static int tg3_alloc_consistent(struct tg3 *tp)
* If multivector RSS is enabled, vector 0 does not handle
* rx or tx interrupts. Don't allocate any resources for it.
*/
- if (!i && (tp->tg3_flags3 & TG3_FLG3_ENABLE_RSS))
+ if (!i && tg3_flag(tp, ENABLE_RSS))
continue;

tnapi->rx_rcb = dma_alloc_coherent(&tp->pdev->dev,
@@ -6814,7 +6802,7 @@ static int tg3_stop_block(struct tg3 *tp, unsigned long ofs, u32 enable_bit, int
unsigned int i;
u32 val;

- if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) {
+ if (tg3_flag(tp, 5705_PLUS)) {
switch (ofs) {
case RCVLSC_MODE:
case DMAC_MODE:
@@ -6924,7 +6912,7 @@ static void tg3_ape_send_event(struct tg3 *tp, u32 event)
u32 apedata;

/* NCSI does not support APE events */
- if (tp->tg3_flags3 & TG3_FLG3_APE_HAS_NCSI)
+ if (tg3_flag(tp, APE_HAS_NCSI))
return;

apedata = tg3_ape_read32(tp, TG3_APE_SEG_SIG);
@@ -6963,7 +6951,7 @@ static void tg3_ape_driver_state_change(struct tg3 *tp, int kind)
u32 event;
u32 apedata;

- if (!(tp->tg3_flags3 & TG3_FLG3_ENABLE_APE))
+ if (!tg3_flag(tp, ENABLE_APE))
return;

switch (kind) {
@@ -6992,7 +6980,7 @@ static void tg3_ape_driver_state_change(struct tg3 *tp, int kind)
tg3_ape_write32(tp, TG3_APE_HOST_SEG_SIG, 0x0);

if (device_may_wakeup(&tp->pdev->dev) &&
- (tp->tg3_flags & TG3_FLAG_WOL_ENABLE)) {
+ tg3_flag(tp, WOL_ENABLE)) {
tg3_ape_write32(tp, TG3_APE_HOST_WOL_SPEED,
TG3_APE_HOST_WOL_SPEED_AUTO);
apedata = TG3_APE_HOST_DRVR_STATE_WOL;
@@ -7021,7 +7009,7 @@ static void tg3_write_sig_pre_reset(struct tg3 *tp, int kind)
tg3_write_mem(tp, NIC_SRAM_FIRMWARE_MBOX,
NIC_SRAM_FIRMWARE_MBOX_MAGIC1);

- if (tp->tg3_flags2 & TG3_FLG2_ASF_NEW_HANDSHAKE) {
+ if (tg3_flag(tp, ASF_NEW_HANDSHAKE)) {
switch (kind) {
case RESET_KIND_INIT:
tg3_write_mem(tp, NIC_SRAM_FW_DRV_STATE_MBOX,
@@ -7051,7 +7039,7 @@ static void tg3_write_sig_pre_reset(struct tg3 *tp, int kind)
/* tp->lock is held. */
static void tg3_write_sig_post_reset(struct tg3 *tp, int kind)
{
- if (tp->tg3_flags2 & TG3_FLG2_ASF_NEW_HANDSHAKE) {
+ if (tg3_flag(tp, ASF_NEW_HANDSHAKE)) {
switch (kind) {
case RESET_KIND_INIT:
tg3_write_mem(tp, NIC_SRAM_FW_DRV_STATE_MBOX,
@@ -7075,7 +7063,7 @@ static void tg3_write_sig_post_reset(struct tg3 *tp, int kind)
/* tp->lock is held. */
static void tg3_write_sig_legacy(struct tg3 *tp, int kind)
{
- if (tp->tg3_flags & TG3_FLAG_ENABLE_ASF) {
+ if (tg3_flag(tp, ENABLE_ASF)) {
switch (kind) {
case RESET_KIND_INIT:
tg3_write_mem(tp, NIC_SRAM_FW_DRV_STATE_MBOX,
@@ -7126,9 +7114,8 @@ static int tg3_poll_fw(struct tg3 *tp)
* of the above loop as an error, but do report the lack of
* running firmware once.
*/
- if (i >= 100000 &&
- !(tp->tg3_flags2 & TG3_FLG2_NO_FWARE_REPORTED)) {
- tp->tg3_flags2 |= TG3_FLG2_NO_FWARE_REPORTED;
+ if (i >= 100000 && !tg3_flag(tp, NO_FWARE_REPORTED)) {
+ tg3_flag_set(tp, NO_FWARE_REPORTED);

netdev_info(tp->dev, "No firmware running\n");
}
@@ -7161,10 +7148,10 @@ static void tg3_restore_pci_state(struct tg3 *tp)
/* Set MAX PCI retry to zero. */
val = (PCISTATE_ROM_ENABLE | PCISTATE_ROM_RETRY_ENABLE);
if (tp->pci_chip_rev_id == CHIPREV_ID_5704_A0 &&
- (tp->tg3_flags & TG3_FLAG_PCIX_MODE))
+ tg3_flag(tp, PCIX_MODE))
val |= PCISTATE_RETRY_SAME_DMA;
/* Allow reads and writes to the APE register and memory space. */
- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)
+ if (tg3_flag(tp, ENABLE_APE))
val |= PCISTATE_ALLOW_APE_CTLSPC_WR |
PCISTATE_ALLOW_APE_SHMEM_WR |
PCISTATE_ALLOW_APE_PSPACE_WR;
@@ -7173,7 +7160,7 @@ static void tg3_restore_pci_state(struct tg3 *tp)
pci_write_config_word(tp->pdev, PCI_COMMAND, tp->pci_cmd);

if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785) {
- if (tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS)
+ if (tg3_flag(tp, PCI_EXPRESS))
pcie_set_readrq(tp->pdev, tp->pcie_readrq);
else {
pci_write_config_byte(tp->pdev, PCI_CACHE_LINE_SIZE,
@@ -7184,7 +7171,7 @@ static void tg3_restore_pci_state(struct tg3 *tp)
}

/* Make sure PCI-X relaxed ordering bit is clear. */
- if (tp->tg3_flags & TG3_FLAG_PCIX_MODE) {
+ if (tg3_flag(tp, PCIX_MODE)) {
u16 pcix_cmd;

pci_read_config_word(tp->pdev, tp->pcix_cap + PCI_X_CMD,
@@ -7194,12 +7181,12 @@ static void tg3_restore_pci_state(struct tg3 *tp)
pcix_cmd);
}

- if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS) {
+ if (tg3_flag(tp, 5780_CLASS)) {

/* Chip reset on 5780 will reset MSI enable bit,
* so need to restore it.
*/
- if (tp->tg3_flags2 & TG3_FLG2_USING_MSI) {
+ if (tg3_flag(tp, USING_MSI)) {
u16 ctrl;

pci_read_config_word(tp->pdev,
@@ -7239,7 +7226,7 @@ static int tg3_chip_reset(struct tg3 *tp)
tg3_save_pci_state(tp);

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752 ||
- (tp->tg3_flags3 & TG3_FLG3_5755_PLUS))
+ tg3_flag(tp, 5755_PLUS))
tw32(GRC_FASTBOOT_PC, 0);

/*
@@ -7258,7 +7245,7 @@ static int tg3_chip_reset(struct tg3 *tp)
* at this time, but the irq handler may still be called due to irq
* sharing or irqpoll.
*/
- tp->tg3_flags |= TG3_FLAG_CHIP_RESETTING;
+ tg3_flag_set(tp, CHIP_RESETTING);
for (i = 0; i < tp->irq_cnt; i++) {
struct tg3_napi *tnapi = &tp->napi[i];
if (tnapi->hw_status) {
@@ -7281,10 +7268,10 @@ static int tg3_chip_reset(struct tg3 *tp)
/* do the reset */
val = GRC_MISC_CFG_CORECLK_RESET;

- if (tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) {
+ if (tg3_flag(tp, PCI_EXPRESS)) {
/* Force PCIe 1.0a mode */
if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785 &&
- !(tp->tg3_flags3 & TG3_FLG3_57765_PLUS) &&
+ !tg3_flag(tp, 57765_PLUS) &&
tr32(TG3_PCIE_PHY_TSTCTL) ==
(TG3_PCIE_PHY_TSTCTL_PCIE10 | TG3_PCIE_PHY_TSTCTL_PSCRAM))
tw32(TG3_PCIE_PHY_TSTCTL, TG3_PCIE_PHY_TSTCTL_PSCRAM);
@@ -7302,8 +7289,7 @@ static int tg3_chip_reset(struct tg3 *tp)
}

/* Manage gphy power for all CPMU absent PCIe devices. */
- if ((tp->tg3_flags2 & TG3_FLG2_5705_PLUS) &&
- !(tp->tg3_flags & TG3_FLAG_CPMU_PRESENT))
+ if (tg3_flag(tp, 5705_PLUS) && !tg3_flag(tp, CPMU_PRESENT))
val |= GRC_MISC_CFG_KEEP_GPHY_POWER;

tw32(GRC_MISC_CFG, val);
@@ -7336,7 +7322,7 @@ static int tg3_chip_reset(struct tg3 *tp)

udelay(120);

- if ((tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) && tp->pcie_cap) {
+ if (tg3_flag(tp, PCI_EXPRESS) && tp->pcie_cap) {
u16 val16;

if (tp->pci_chip_rev_id == CHIPREV_ID_5750_A0) {
@@ -7362,7 +7348,7 @@ static int tg3_chip_reset(struct tg3 *tp)
* Older PCIe devices only support the 128 byte
* MPS setting. Enforce the restriction.
*/
- if (!(tp->tg3_flags & TG3_FLAG_CPMU_PRESENT))
+ if (!tg3_flag(tp, CPMU_PRESENT))
val16 &= ~PCI_EXP_DEVCTL_PAYLOAD;
pci_write_config_word(tp->pdev,
tp->pcie_cap + PCI_EXP_DEVCTL,
@@ -7381,11 +7367,11 @@ static int tg3_chip_reset(struct tg3 *tp)

tg3_restore_pci_state(tp);

- tp->tg3_flags &= ~(TG3_FLAG_CHIP_RESETTING |
- TG3_FLAG_ERROR_PROCESSED);
+ tg3_flag_clear(tp, CHIP_RESETTING);
+ tg3_flag_clear(tp, ERROR_PROCESSED);

val = 0;
- if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)
+ if (tg3_flag(tp, 5780_CLASS))
val = tr32(MEMARB_MODE);
tw32(MEMARB_MODE, val | MEMARB_MODE_ENABLE);

@@ -7410,7 +7396,7 @@ static int tg3_chip_reset(struct tg3 *tp)
tw32(TG3PCI_CLOCK_CTRL, tp->pci_clock_ctrl);
}

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)
+ if (tg3_flag(tp, ENABLE_APE))
tp->mac_mode = MAC_MODE_APE_TX_EN |
MAC_MODE_APE_RX_EN |
MAC_MODE_TDE_ENABLE;
@@ -7435,10 +7421,10 @@ static int tg3_chip_reset(struct tg3 *tp)

tg3_mdio_start(tp);

- if ((tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) &&
+ if (tg3_flag(tp, PCI_EXPRESS) &&
tp->pci_chip_rev_id != CHIPREV_ID_5750_A0 &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785 &&
- !(tp->tg3_flags3 & TG3_FLG3_57765_PLUS)) {
+ !tg3_flag(tp, 57765_PLUS)) {
val = tr32(0x7c00);

tw32(0x7c00, val | (1 << 25));
@@ -7450,18 +7436,18 @@ static int tg3_chip_reset(struct tg3 *tp)
}

/* Reprobe ASF enable state. */
- tp->tg3_flags &= ~TG3_FLAG_ENABLE_ASF;
- tp->tg3_flags2 &= ~TG3_FLG2_ASF_NEW_HANDSHAKE;
+ tg3_flag_clear(tp, ENABLE_ASF);
+ tg3_flag_clear(tp, ASF_NEW_HANDSHAKE);
tg3_read_mem(tp, NIC_SRAM_DATA_SIG, &val);
if (val == NIC_SRAM_DATA_SIG_MAGIC) {
u32 nic_cfg;

tg3_read_mem(tp, NIC_SRAM_DATA_CFG, &nic_cfg);
if (nic_cfg & NIC_SRAM_DATA_CFG_ASF_ENABLE) {
- tp->tg3_flags |= TG3_FLAG_ENABLE_ASF;
+ tg3_flag_set(tp, ENABLE_ASF);
tp->last_event_jiffies = jiffies;
- if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS)
- tp->tg3_flags2 |= TG3_FLG2_ASF_NEW_HANDSHAKE;
+ if (tg3_flag(tp, 5750_PLUS))
+ tg3_flag_set(tp, ASF_NEW_HANDSHAKE);
}
}

@@ -7471,8 +7457,7 @@ static int tg3_chip_reset(struct tg3 *tp)
/* tp->lock is held. */
static void tg3_stop_fw(struct tg3 *tp)
{
- if ((tp->tg3_flags & TG3_FLAG_ENABLE_ASF) &&
- !(tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)) {
+ if (tg3_flag(tp, ENABLE_ASF) && !tg3_flag(tp, ENABLE_APE)) {
/* Wait for RX cpu to ACK the previous event. */
tg3_wait_for_event_ack(tp);

@@ -7518,8 +7503,7 @@ static int tg3_halt_cpu(struct tg3 *tp, u32 offset)
{
int i;

- BUG_ON(offset == TX_CPU_BASE &&
- (tp->tg3_flags2 & TG3_FLG2_5705_PLUS));
+ BUG_ON(offset == TX_CPU_BASE && tg3_flag(tp, 5705_PLUS));

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
u32 val = tr32(GRC_VCPU_EXT_CTRL);
@@ -7554,7 +7538,7 @@ static int tg3_halt_cpu(struct tg3 *tp, u32 offset)
}

/* Clear firmware's nvram arbitration. */
- if (tp->tg3_flags & TG3_FLAG_NVRAM)
+ if (tg3_flag(tp, NVRAM))
tw32(NVRAM_SWARB, SWARB_REQ_CLR0);
return 0;
}
@@ -7572,15 +7556,14 @@ static int tg3_load_firmware_cpu(struct tg3 *tp, u32 cpu_base, u32 cpu_scratch_b
int err, lock_err, i;
void (*write_op)(struct tg3 *, u32, u32);

- if (cpu_base == TX_CPU_BASE &&
- (tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
+ if (cpu_base == TX_CPU_BASE && tg3_flag(tp, 5705_PLUS)) {
netdev_err(tp->dev,
"%s: Trying to load TX cpu firmware which is 5705\n",
__func__);
return -EINVAL;
}

- if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS)
+ if (tg3_flag(tp, 5705_PLUS))
write_op = tg3_write_mem;
else
write_op = tg3_write_indirect_reg32;
@@ -7676,7 +7659,9 @@ static int tg3_load_tso_firmware(struct tg3 *tp)
unsigned long cpu_base, cpu_scratch_base, cpu_scratch_size;
int err, i;

- if (tp->tg3_flags2 & TG3_FLG2_HW_TSO)
+ if (tg3_flag(tp, HW_TSO_1) ||
+ tg3_flag(tp, HW_TSO_2) ||
+ tg3_flag(tp, HW_TSO_3))
return 0;

fw_data = (void *)tp->fw->data;
@@ -7745,7 +7730,7 @@ static int tg3_set_mac_addr(struct net_device *dev, void *p)
if (!netif_running(dev))
return 0;

- if (tp->tg3_flags & TG3_FLAG_ENABLE_ASF) {
+ if (tg3_flag(tp, ENABLE_ASF)) {
u32 addr0_high, addr0_low, addr1_high, addr1_low;

addr0_high = tr32(MAC_ADDR_0_HIGH);
@@ -7780,7 +7765,7 @@ static void tg3_set_bdinfo(struct tg3 *tp, u32 bdinfo_addr,
(bdinfo_addr + TG3_BDINFO_MAXLEN_FLAGS),
maxlen_flags);

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
tg3_write_mem(tp,
(bdinfo_addr + TG3_BDINFO_NIC_ADDR),
nic_addr);
@@ -7791,7 +7776,7 @@ static void __tg3_set_coalesce(struct tg3 *tp, struct ethtool_coalesce *ec)
{
int i;

- if (!(tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)) {
+ if (!tg3_flag(tp, ENABLE_TSS)) {
tw32(HOSTCC_TXCOL_TICKS, ec->tx_coalesce_usecs);
tw32(HOSTCC_TXMAX_FRAMES, ec->tx_max_coalesced_frames);
tw32(HOSTCC_TXCOAL_MAXF_INT, ec->tx_max_coalesced_frames_irq);
@@ -7801,7 +7786,7 @@ static void __tg3_set_coalesce(struct tg3 *tp, struct ethtool_coalesce *ec)
tw32(HOSTCC_TXCOAL_MAXF_INT, 0);
}

- if (!(tp->tg3_flags3 & TG3_FLG3_ENABLE_RSS)) {
+ if (!tg3_flag(tp, ENABLE_RSS)) {
tw32(HOSTCC_RXCOL_TICKS, ec->rx_coalesce_usecs);
tw32(HOSTCC_RXMAX_FRAMES, ec->rx_max_coalesced_frames);
tw32(HOSTCC_RXCOAL_MAXF_INT, ec->rx_max_coalesced_frames_irq);
@@ -7811,7 +7796,7 @@ static void __tg3_set_coalesce(struct tg3 *tp, struct ethtool_coalesce *ec)
tw32(HOSTCC_RXCOAL_MAXF_INT, 0);
}

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
+ if (!tg3_flag(tp, 5705_PLUS)) {
u32 val = ec->stats_block_coalesce_usecs;

tw32(HOSTCC_RXCOAL_TICK_INT, ec->rx_coalesce_usecs_irq);
@@ -7833,7 +7818,7 @@ static void __tg3_set_coalesce(struct tg3 *tp, struct ethtool_coalesce *ec)
reg = HOSTCC_RXCOAL_MAXF_INT_VEC1 + i * 0x18;
tw32(reg, ec->rx_max_coalesced_frames_irq);

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS) {
+ if (tg3_flag(tp, ENABLE_TSS)) {
reg = HOSTCC_TXCOL_TICKS_VEC1 + i * 0x18;
tw32(reg, ec->tx_coalesce_usecs);
reg = HOSTCC_TXMAX_FRAMES_VEC1 + i * 0x18;
@@ -7848,7 +7833,7 @@ static void __tg3_set_coalesce(struct tg3 *tp, struct ethtool_coalesce *ec)
tw32(HOSTCC_RXMAX_FRAMES_VEC1 + i * 0x18, 0);
tw32(HOSTCC_RXCOAL_MAXF_INT_VEC1 + i * 0x18, 0);

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS) {
+ if (tg3_flag(tp, ENABLE_TSS)) {
tw32(HOSTCC_TXCOL_TICKS_VEC1 + i * 0x18, 0);
tw32(HOSTCC_TXMAX_FRAMES_VEC1 + i * 0x18, 0);
tw32(HOSTCC_TXCOAL_MAXF_INT_VEC1 + i * 0x18, 0);
@@ -7864,9 +7849,9 @@ static void tg3_rings_reset(struct tg3 *tp)
struct tg3_napi *tnapi = &tp->napi[0];

/* Disable all transmit rings but the first. */
- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
limit = NIC_SRAM_SEND_RCB + TG3_BDINFO_SIZE * 16;
- else if (tp->tg3_flags3 & TG3_FLG3_5717_PLUS)
+ else if (tg3_flag(tp, 5717_PLUS))
limit = NIC_SRAM_SEND_RCB + TG3_BDINFO_SIZE * 4;
else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57765)
limit = NIC_SRAM_SEND_RCB + TG3_BDINFO_SIZE * 2;
@@ -7880,9 +7865,9 @@ static void tg3_rings_reset(struct tg3 *tp)


/* Disable all receive return rings but the first. */
- if (tp->tg3_flags3 & TG3_FLG3_5717_PLUS)
+ if (tg3_flag(tp, 5717_PLUS))
limit = NIC_SRAM_RCV_RET_RCB + TG3_BDINFO_SIZE * 17;
- else if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ else if (!tg3_flag(tp, 5705_PLUS))
limit = NIC_SRAM_RCV_RET_RCB + TG3_BDINFO_SIZE * 16;
else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57765)
@@ -7899,16 +7884,16 @@ static void tg3_rings_reset(struct tg3 *tp)
tw32_mailbox_f(tp->napi[0].int_mbox, 1);

/* Zero mailbox registers. */
- if (tp->tg3_flags & TG3_FLAG_SUPPORT_MSIX) {
+ if (tg3_flag(tp, SUPPORT_MSIX)) {
for (i = 1; i < tp->irq_max; i++) {
tp->napi[i].tx_prod = 0;
tp->napi[i].tx_cons = 0;
- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)
+ if (tg3_flag(tp, ENABLE_TSS))
tw32_mailbox(tp->napi[i].prodmbox, 0);
tw32_rx_mbox(tp->napi[i].consmbox, 0);
tw32_mailbox_f(tp->napi[i].int_mbox, 1);
}
- if (!(tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS))
+ if (!tg3_flag(tp, ENABLE_TSS))
tw32_mailbox(tp->napi[0].prodmbox, 0);
} else {
tp->napi[0].tx_prod = 0;
@@ -7918,7 +7903,7 @@ static void tg3_rings_reset(struct tg3 *tp)
}

/* Make sure the NIC-based send BD rings are disabled. */
- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
+ if (!tg3_flag(tp, 5705_PLUS)) {
u32 mbox = MAILBOX_SNDNIC_PROD_IDX_0 + TG3_64BIT_REG_LOW;
for (i = 0; i < 16; i++)
tw32_tx_mbox(mbox + i * 8, 0);
@@ -7982,8 +7967,8 @@ static void tg3_setup_rxbd_thresholds(struct tg3 *tp)
{
u32 val, bdcache_maxcnt, host_rep_thresh, nic_rep_thresh;

- if (!(tp->tg3_flags2 & TG3_FLG2_5750_PLUS) ||
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS) ||
+ if (!tg3_flag(tp, 5750_PLUS) ||
+ tg3_flag(tp, 5780_CLASS) ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752)
bdcache_maxcnt = TG3_SRAM_RX_STD_BDCACHE_SIZE_5700;
@@ -7999,14 +7984,13 @@ static void tg3_setup_rxbd_thresholds(struct tg3 *tp)
val = min(nic_rep_thresh, host_rep_thresh);
tw32(RCVBDI_STD_THRESH, val);

- if (tp->tg3_flags3 & TG3_FLG3_57765_PLUS)
+ if (tg3_flag(tp, 57765_PLUS))
tw32(STD_REPLENISH_LWM, bdcache_maxcnt);

- if (!(tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) ||
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
+ if (!tg3_flag(tp, JUMBO_CAPABLE) || tg3_flag(tp, 5780_CLASS))
return;

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
bdcache_maxcnt = TG3_SRAM_RX_JMB_BDCACHE_SIZE_5700;
else
bdcache_maxcnt = TG3_SRAM_RX_JMB_BDCACHE_SIZE_5717;
@@ -8016,7 +8000,7 @@ static void tg3_setup_rxbd_thresholds(struct tg3 *tp)
val = min(bdcache_maxcnt / 2, host_rep_thresh);
tw32(RCVBDI_JUMBO_THRESH, val);

- if (tp->tg3_flags3 & TG3_FLG3_57765_PLUS)
+ if (tg3_flag(tp, 57765_PLUS))
tw32(JMB_REPLENISH_LWM, bdcache_maxcnt);
}

@@ -8033,7 +8017,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)

tg3_write_sig_pre_reset(tp, RESET_KIND_INIT);

- if (tp->tg3_flags & TG3_FLAG_INIT_COMPLETE)
+ if (tg3_flag(tp, INIT_COMPLETE))
tg3_abort_hw(tp, 1);

/* Enable MAC control of LPI */
@@ -8053,7 +8037,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5717)
val |= TG3_CPMU_EEEMD_SND_IDX_DET_EN;

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)
+ if (tg3_flag(tp, ENABLE_APE))
val |= TG3_CPMU_EEEMD_APE_TX_DET_EN;

tw32_f(TG3_CPMU_EEE_MODE, val);
@@ -8112,7 +8096,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tw32(TG3_PCIE_LNKCTL, val | TG3_PCIE_LNKCTL_L1_PLL_PD_DIS);
}

- if (tp->tg3_flags3 & TG3_FLG3_L1PLLPD_EN) {
+ if (tg3_flag(tp, L1PLLPD_EN)) {
u32 grc_mode = tr32(GRC_MODE);

/* Access the lower 1K of PL PCIE block registers. */
@@ -8153,20 +8137,20 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
* other revision. But do not set this on PCI Express
* chips and don't even touch the clocks if the CPMU is present.
*/
- if (!(tp->tg3_flags & TG3_FLAG_CPMU_PRESENT)) {
- if (!(tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS))
+ if (!tg3_flag(tp, CPMU_PRESENT)) {
+ if (!tg3_flag(tp, PCI_EXPRESS))
tp->pci_clock_ctrl |= CLOCK_CTRL_DELAY_PCI_GRANT;
tw32_f(TG3PCI_CLOCK_CTRL, tp->pci_clock_ctrl);
}

if (tp->pci_chip_rev_id == CHIPREV_ID_5704_A0 &&
- (tp->tg3_flags & TG3_FLAG_PCIX_MODE)) {
+ tg3_flag(tp, PCIX_MODE)) {
val = tr32(TG3PCI_PCISTATE);
val |= PCISTATE_RETRY_SAME_DMA;
tw32(TG3PCI_PCISTATE, val);
}

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE) {
+ if (tg3_flag(tp, ENABLE_APE)) {
/* Allow reads and writes to the
* APE register and memory space.
*/
@@ -8193,7 +8177,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
if (err)
return err;

- if (tp->tg3_flags3 & TG3_FLG3_57765_PLUS) {
+ if (tg3_flag(tp, 57765_PLUS)) {
val = tr32(TG3PCI_DMA_RW_CTRL) &
~DMA_RWCTRL_DIS_CACHE_ALIGNMENT;
if (tp->pci_chip_rev_id == CHIPREV_ID_57765_A0)
@@ -8232,7 +8216,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tw32(GRC_MISC_CFG, val);

/* Initialize MBUF/DESC pool. */
- if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) {
+ if (tg3_flag(tp, 5750_PLUS)) {
/* Do nothing. */
} else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705) {
tw32(BUFMGR_MB_POOL_ADDR, NIC_SRAM_MBUF_POOL_BASE);
@@ -8242,7 +8226,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tw32(BUFMGR_MB_POOL_SIZE, NIC_SRAM_MBUF_POOL_SIZE96);
tw32(BUFMGR_DMA_DESC_POOL_ADDR, NIC_SRAM_DMA_DESC_POOL_BASE);
tw32(BUFMGR_DMA_DESC_POOL_SIZE, NIC_SRAM_DMA_DESC_POOL_SIZE);
- } else if (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) {
+ } else if (tg3_flag(tp, TSO_CAPABLE)) {
int fw_len;

fw_len = tp->fw_len;
@@ -8317,12 +8301,12 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
((u64) tpr->rx_std_mapping >> 32));
tw32(RCVDBDI_STD_BD + TG3_BDINFO_HOST_ADDR + TG3_64BIT_REG_LOW,
((u64) tpr->rx_std_mapping & 0xffffffff));
- if (!(tp->tg3_flags3 & TG3_FLG3_5717_PLUS))
+ if (!tg3_flag(tp, 5717_PLUS))
tw32(RCVDBDI_STD_BD + TG3_BDINFO_NIC_ADDR,
NIC_SRAM_RX_BUFFER_DESC);

/* Disable the mini ring */
- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
tw32(RCVDBDI_MINI_BD + TG3_BDINFO_MAXLEN_FLAGS,
BDINFO_FLAGS_DISABLED);

@@ -8330,10 +8314,9 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
* blocks on those devices that have them.
*/
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719 ||
- ((tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) &&
- !(tp->tg3_flags2 & TG3_FLG2_5780_CLASS))) {
+ (tg3_flag(tp, JUMBO_CAPABLE) && !tg3_flag(tp, 5780_CLASS))) {

- if (tp->tg3_flags & TG3_FLAG_JUMBO_RING_ENABLE) {
+ if (tg3_flag(tp, JUMBO_RING_ENABLE)) {
tw32(RCVDBDI_JUMBO_BD + TG3_BDINFO_HOST_ADDR + TG3_64BIT_REG_HIGH,
((u64) tpr->rx_jmb_mapping >> 32));
tw32(RCVDBDI_JUMBO_BD + TG3_BDINFO_HOST_ADDR + TG3_64BIT_REG_LOW,
@@ -8342,7 +8325,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
BDINFO_FLAGS_MAXLEN_SHIFT;
tw32(RCVDBDI_JUMBO_BD + TG3_BDINFO_MAXLEN_FLAGS,
val | BDINFO_FLAGS_USE_EXT_RECV);
- if (!(tp->tg3_flags3 & TG3_FLG3_USE_JUMBO_BDFLAG) ||
+ if (!tg3_flag(tp, USE_JUMBO_BDFLAG) ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57765)
tw32(RCVDBDI_JUMBO_BD + TG3_BDINFO_NIC_ADDR,
NIC_SRAM_RX_JUMBO_BUFFER_DESC);
@@ -8351,7 +8334,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
BDINFO_FLAGS_DISABLED);
}

- if (tp->tg3_flags3 & TG3_FLG3_57765_PLUS) {
+ if (tg3_flag(tp, 57765_PLUS)) {
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57765)
val = TG3_RX_STD_MAX_SIZE_5700;
else
@@ -8368,8 +8351,8 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tpr->rx_std_prod_idx = tp->rx_pending;
tw32_rx_mbox(TG3_RX_STD_PROD_IDX_REG, tpr->rx_std_prod_idx);

- tpr->rx_jmb_prod_idx = (tp->tg3_flags & TG3_FLAG_JUMBO_RING_ENABLE) ?
- tp->rx_jumbo_pending : 0;
+ tpr->rx_jmb_prod_idx =
+ tg3_flag(tp, JUMBO_RING_ENABLE) ? tp->rx_jumbo_pending : 0;
tw32_rx_mbox(TG3_RX_JMB_PROD_IDX_REG, tpr->rx_jmb_prod_idx);

tg3_rings_reset(tp);
@@ -8420,22 +8403,24 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705 &&
tp->pci_chip_rev_id != CHIPREV_ID_5705_A0) {
- if (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE &&
+ if (tg3_flag(tp, TSO_CAPABLE) &&
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) {
rdmac_mode |= RDMAC_MODE_FIFO_SIZE_128;
} else if (!(tr32(TG3PCI_PCISTATE) & PCISTATE_BUS_SPEED_HIGH) &&
- !(tp->tg3_flags2 & TG3_FLG2_IS_5788)) {
+ !tg3_flag(tp, IS_5788)) {
rdmac_mode |= RDMAC_MODE_FIFO_LONG_BURST;
}
}

- if (tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS)
+ if (tg3_flag(tp, PCI_EXPRESS))
rdmac_mode |= RDMAC_MODE_FIFO_LONG_BURST;

- if (tp->tg3_flags2 & TG3_FLG2_HW_TSO)
+ if (tg3_flag(tp, HW_TSO_1) ||
+ tg3_flag(tp, HW_TSO_2) ||
+ tg3_flag(tp, HW_TSO_3))
rdmac_mode |= RDMAC_MODE_IPV4_LSO_EN;

- if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO_3) ||
+ if ((tg3_flag(tp, HW_TSO_3)) ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780)
rdmac_mode |= RDMAC_MODE_IPV6_LSO_EN;
@@ -8447,7 +8432,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780 ||
- (tp->tg3_flags3 & TG3_FLG3_57765_PLUS)) {
+ tg3_flag(tp, 57765_PLUS)) {
val = tr32(TG3_RDMA_RSRVCTRL_REG);
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5720) {
@@ -8471,12 +8456,12 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
}

/* Receive/send statistics. */
- if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) {
+ if (tg3_flag(tp, 5750_PLUS)) {
val = tr32(RCVLPC_STATS_ENABLE);
val &= ~RCVLPC_STATSENAB_DACK_FIX;
tw32(RCVLPC_STATS_ENABLE, val);
} else if ((rdmac_mode & RDMAC_MODE_FIFO_SIZE_128) &&
- (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE)) {
+ tg3_flag(tp, TSO_CAPABLE)) {
val = tr32(RCVLPC_STATS_ENABLE);
val &= ~RCVLPC_STATSENAB_LNGBRST_RFIX;
tw32(RCVLPC_STATS_ENABLE, val);
@@ -8499,7 +8484,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)

__tg3_set_coalesce(tp, &tp->coal);

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
+ if (!tg3_flag(tp, 5705_PLUS)) {
/* Status/statistics block address. See tg3_timer,
* the tg3_periodic_fetch_stats call there, and
* tg3_get_stats to see how this works for 5705/5750 chips.
@@ -8525,7 +8510,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)

tw32(RCVCC_MODE, RCVCC_MODE_ENABLE | RCVCC_MODE_ATTN_ENABLE);
tw32(RCVLPC_MODE, RCVLPC_MODE_ENABLE);
- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
tw32(RCVLSC_MODE, RCVLSC_MODE_ENABLE | RCVLSC_MODE_ATTN_ENABLE);

if (tp->phy_flags & TG3_PHYFLG_MII_SERDES) {
@@ -8535,13 +8520,13 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
udelay(10);
}

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)
+ if (tg3_flag(tp, ENABLE_APE))
tp->mac_mode = MAC_MODE_APE_TX_EN | MAC_MODE_APE_RX_EN;
else
tp->mac_mode = 0;
tp->mac_mode |= MAC_MODE_TXSTAT_ENABLE | MAC_MODE_RXSTAT_ENABLE |
MAC_MODE_TDE_ENABLE | MAC_MODE_RDE_ENABLE | MAC_MODE_FHDE_ENABLE;
- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS) &&
+ if (!tg3_flag(tp, 5705_PLUS) &&
!(tp->phy_flags & TG3_PHYFLG_PHY_SERDES) &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700)
tp->mac_mode |= MAC_MODE_LINK_POLARITY;
@@ -8549,12 +8534,12 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
udelay(40);

/* tp->grc_local_ctrl is partially set up during tg3_get_invariants().
- * If TG3_FLG2_IS_NIC is zero, we should read the
+ * If TG3_FLAG_IS_NIC is zero, we should read the
* register to preserve the GPIO settings for LOMs. The GPIOs,
* whether used as inputs or outputs, are set by boot code after
* reset.
*/
- if (!(tp->tg3_flags2 & TG3_FLG2_IS_NIC)) {
+ if (!tg3_flag(tp, IS_NIC)) {
u32 gpio_mask;

gpio_mask = GRC_LCLCTRL_GPIO_OE0 | GRC_LCLCTRL_GPIO_OE1 |
@@ -8572,21 +8557,20 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tp->grc_local_ctrl |= tr32(GRC_LOCAL_CTRL) & gpio_mask;

/* GPIO1 must be driven high for eeprom write protect */
- if (tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT)
+ if (tg3_flag(tp, EEPROM_WRITE_PROT))
tp->grc_local_ctrl |= (GRC_LCLCTRL_GPIO_OE1 |
GRC_LCLCTRL_GPIO_OUTPUT1);
}
tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl);
udelay(100);

- if ((tp->tg3_flags2 & TG3_FLG2_USING_MSIX) &&
- tp->irq_cnt > 1) {
+ if (tg3_flag(tp, USING_MSIX) && tp->irq_cnt > 1) {
val = tr32(MSGINT_MODE);
val |= MSGINT_MODE_MULTIVEC_EN | MSGINT_MODE_ENABLE;
tw32(MSGINT_MODE, val);
}

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
+ if (!tg3_flag(tp, 5705_PLUS)) {
tw32_f(DMAC_MODE, DMAC_MODE_ENABLE);
udelay(40);
}
@@ -8599,18 +8583,18 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705 &&
tp->pci_chip_rev_id != CHIPREV_ID_5705_A0) {
- if ((tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) &&
+ if (tg3_flag(tp, TSO_CAPABLE) &&
(tp->pci_chip_rev_id == CHIPREV_ID_5705_A1 ||
tp->pci_chip_rev_id == CHIPREV_ID_5705_A2)) {
/* nothing */
} else if (!(tr32(TG3PCI_PCISTATE) & PCISTATE_BUS_SPEED_HIGH) &&
- !(tp->tg3_flags2 & TG3_FLG2_IS_5788)) {
+ !tg3_flag(tp, IS_5788)) {
val |= WDMAC_MODE_RX_ACCEL;
}
}

/* Enable host coalescing bug fix */
- if (tp->tg3_flags3 & TG3_FLG3_5755_PLUS)
+ if (tg3_flag(tp, 5755_PLUS))
val |= WDMAC_MODE_STATUS_TAG_FIX;

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785)
@@ -8619,7 +8603,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tw32_f(WDMAC_MODE, val);
udelay(40);

- if (tp->tg3_flags & TG3_FLAG_PCIX_MODE) {
+ if (tg3_flag(tp, PCIX_MODE)) {
u16 pcix_cmd;

pci_read_config_word(tp->pdev, tp->pcix_cap + PCI_X_CMD,
@@ -8639,7 +8623,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
udelay(40);

tw32(RCVDCC_MODE, RCVDCC_MODE_ENABLE | RCVDCC_MODE_ATTN_ENABLE);
- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
tw32(MBFREE_MODE, MBFREE_MODE_ENABLE);

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761)
@@ -8651,14 +8635,16 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tw32(SNDBDC_MODE, SNDBDC_MODE_ENABLE | SNDBDC_MODE_ATTN_ENABLE);
tw32(RCVBDI_MODE, RCVBDI_MODE_ENABLE | RCVBDI_MODE_RCB_ATTN_ENAB);
val = RCVDBDI_MODE_ENABLE | RCVDBDI_MODE_INV_RING_SZ;
- if (tp->tg3_flags3 & TG3_FLG3_LRG_PROD_RING_CAP)
+ if (tg3_flag(tp, LRG_PROD_RING_CAP))
val |= RCVDBDI_MODE_LRG_RING_SZ;
tw32(RCVDBDI_MODE, val);
tw32(SNDDATAI_MODE, SNDDATAI_MODE_ENABLE);
- if (tp->tg3_flags2 & TG3_FLG2_HW_TSO)
+ if (tg3_flag(tp, HW_TSO_1) ||
+ tg3_flag(tp, HW_TSO_2) ||
+ tg3_flag(tp, HW_TSO_3))
tw32(SNDDATAI_MODE, SNDDATAI_MODE_ENABLE | 0x8);
val = SNDBDI_MODE_ENABLE | SNDBDI_MODE_ATTN_ENABLE;
- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)
+ if (tg3_flag(tp, ENABLE_TSS))
val |= SNDBDI_MODE_MULTI_TXQ_EN;
tw32(SNDBDI_MODE, val);
tw32(SNDBDS_MODE, SNDBDS_MODE_ENABLE | SNDBDS_MODE_ATTN_ENABLE);
@@ -8669,7 +8655,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
return err;
}

- if (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) {
+ if (tg3_flag(tp, TSO_CAPABLE)) {
err = tg3_load_tso_firmware(tp);
if (err)
return err;
@@ -8677,7 +8663,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)

tp->tx_mode = TX_MODE_ENABLE;

- if ((tp->tg3_flags3 & TG3_FLG3_5755_PLUS) ||
+ if (tg3_flag(tp, 5755_PLUS) ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
tp->tx_mode |= TX_MODE_MBUF_LOCKUP_FIX;

@@ -8690,7 +8676,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tw32_f(MAC_TX_MODE, tp->tx_mode);
udelay(100);

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_RSS) {
+ if (tg3_flag(tp, ENABLE_RSS)) {
u32 reg = MAC_RSS_INDIR_TBL_0;
u8 *ent = (u8 *)&val;

@@ -8719,10 +8705,10 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
}

tp->rx_mode = RX_MODE_ENABLE;
- if (tp->tg3_flags3 & TG3_FLG3_5755_PLUS)
+ if (tg3_flag(tp, 5755_PLUS))
tp->rx_mode |= RX_MODE_IPV6_CSUM_ENABLE;

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_RSS)
+ if (tg3_flag(tp, ENABLE_RSS))
tp->rx_mode |= RX_MODE_RSS_ENABLE |
RX_MODE_RSS_ITBL_HASH_BITS_7 |
RX_MODE_RSS_IPV6_HASH_EN |
@@ -8769,7 +8755,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704 &&
(tp->phy_flags & TG3_PHYFLG_PHY_SERDES)) {
/* Use hardware link auto-negotiation */
- tp->tg3_flags2 |= TG3_FLG2_HW_AUTONEG;
+ tg3_flag_set(tp, HW_AUTONEG);
}

if ((tp->phy_flags & TG3_PHYFLG_MII_SERDES) &&
@@ -8783,7 +8769,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tw32(GRC_LOCAL_CTRL, tp->grc_local_ctrl);
}

- if (!(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)) {
+ if (!tg3_flag(tp, USE_PHYLIB)) {
if (tp->phy_flags & TG3_PHYFLG_IS_LOW_POWER) {
tp->phy_flags &= ~TG3_PHYFLG_IS_LOW_POWER;
tp->link_config.speed = tp->link_config.orig_speed;
@@ -8816,12 +8802,11 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
tw32(MAC_RCV_RULE_1, 0x86000004 & RCV_RULE_DISABLE_MASK);
tw32(MAC_RCV_VALUE_1, 0xffffffff & RCV_RULE_DISABLE_MASK);

- if ((tp->tg3_flags2 & TG3_FLG2_5705_PLUS) &&
- !(tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
+ if (tg3_flag(tp, 5705_PLUS) && !tg3_flag(tp, 5780_CLASS))
limit = 8;
else
limit = 16;
- if (tp->tg3_flags & TG3_FLAG_ENABLE_ASF)
+ if (tg3_flag(tp, ENABLE_ASF))
limit -= 4;
switch (limit) {
case 16:
@@ -8859,7 +8844,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
break;
}

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)
+ if (tg3_flag(tp, ENABLE_APE))
/* Write our heartbeat update interval to APE. */
tg3_ape_write32(tp, TG3_APE_HOST_HEARTBEAT_INT_MS,
APE_HOST_HEARTBEAT_INT_DISABLE);
@@ -8950,7 +8935,7 @@ static void tg3_timer(unsigned long __opaque)

spin_lock(&tp->lock);

- if (!(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS)) {
+ if (!tg3_flag(tp, TAGGED_STATUS)) {
/* All of this garbage is because when using non-tagged
* IRQ status the mailbox/status_block protocol the chip
* uses with the cpu is race prone.
@@ -8964,7 +8949,7 @@ static void tg3_timer(unsigned long __opaque)
}

if (!(tr32(WDMAC_MODE) & WDMAC_MODE_ENABLE)) {
- tp->tg3_flags2 |= TG3_FLG2_RESTART_TIMER;
+ tg3_flag_set(tp, RESTART_TIMER);
spin_unlock(&tp->lock);
schedule_work(&tp->reset_task);
return;
@@ -8973,7 +8958,7 @@ static void tg3_timer(unsigned long __opaque)

/* This part only runs once per second. */
if (!--tp->timer_counter) {
- if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS)
+ if (tg3_flag(tp, 5705_PLUS))
tg3_periodic_fetch_stats(tp);

if (tp->setlpicnt && !--tp->setlpicnt) {
@@ -8982,7 +8967,7 @@ static void tg3_timer(unsigned long __opaque)
val | TG3_CPMU_EEEMD_LPI_ENABLE);
}

- if (tp->tg3_flags & TG3_FLAG_USE_LINKCHG_REG) {
+ if (tg3_flag(tp, USE_LINKCHG_REG)) {
u32 mac_stat;
int phy_event;

@@ -8997,7 +8982,7 @@ static void tg3_timer(unsigned long __opaque)

if (phy_event)
tg3_setup_phy(tp, 0);
- } else if (tp->tg3_flags & TG3_FLAG_POLL_SERDES) {
+ } else if (tg3_flag(tp, POLL_SERDES)) {
u32 mac_stat = tr32(MAC_STATUS);
int need_setup = 0;

@@ -9022,7 +9007,7 @@ static void tg3_timer(unsigned long __opaque)
tg3_setup_phy(tp, 0);
}
} else if ((tp->phy_flags & TG3_PHYFLG_MII_SERDES) &&
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)) {
+ tg3_flag(tp, 5780_CLASS)) {
tg3_serdes_parallel_detect(tp);
}

@@ -9047,8 +9032,7 @@ static void tg3_timer(unsigned long __opaque)
* resets.
*/
if (!--tp->asf_counter) {
- if ((tp->tg3_flags & TG3_FLAG_ENABLE_ASF) &&
- !(tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)) {
+ if (tg3_flag(tp, ENABLE_ASF) && !tg3_flag(tp, ENABLE_APE)) {
tg3_wait_for_event_ack(tp);

tg3_write_mem(tp, NIC_SRAM_FW_CMD_MBOX,
@@ -9084,14 +9068,14 @@ static int tg3_request_irq(struct tg3 *tp, int irq_num)
name[IFNAMSIZ-1] = 0;
}

- if (tp->tg3_flags2 & TG3_FLG2_USING_MSI_OR_MSIX) {
+ if (tg3_flag(tp, USING_MSI) || tg3_flag(tp, USING_MSIX)) {
fn = tg3_msi;
- if (tp->tg3_flags2 & TG3_FLG2_1SHOT_MSI)
+ if (tg3_flag(tp, 1SHOT_MSI))
fn = tg3_msi_1shot;
flags = 0;
} else {
fn = tg3_interrupt;
- if (tp->tg3_flags & TG3_FLAG_TAGGED_STATUS)
+ if (tg3_flag(tp, TAGGED_STATUS))
fn = tg3_interrupt_tagged;
flags = IRQF_SHARED;
}
@@ -9117,8 +9101,7 @@ static int tg3_test_interrupt(struct tg3 *tp)
* Turn off MSI one shot mode. Otherwise this test has no
* observable way to know whether the interrupt was delivered.
*/
- if ((tp->tg3_flags3 & TG3_FLG3_57765_PLUS) &&
- (tp->tg3_flags2 & TG3_FLG2_USING_MSI)) {
+ if (tg3_flag(tp, 57765_PLUS) && tg3_flag(tp, USING_MSI)) {
val = tr32(MSGINT_MODE) | MSGINT_MODE_ONE_SHOT_DISABLE;
tw32(MSGINT_MODE, val);
}
@@ -9160,8 +9143,7 @@ static int tg3_test_interrupt(struct tg3 *tp)

if (intr_ok) {
/* Reenable MSI one shot mode. */
- if ((tp->tg3_flags3 & TG3_FLG3_57765_PLUS) &&
- (tp->tg3_flags2 & TG3_FLG2_USING_MSI)) {
+ if (tg3_flag(tp, 57765_PLUS) && tg3_flag(tp, USING_MSI)) {
val = tr32(MSGINT_MODE) & ~MSGINT_MODE_ONE_SHOT_DISABLE;
tw32(MSGINT_MODE, val);
}
@@ -9179,7 +9161,7 @@ static int tg3_test_msi(struct tg3 *tp)
int err;
u16 pci_cmd;

- if (!(tp->tg3_flags2 & TG3_FLG2_USING_MSI))
+ if (!tg3_flag(tp, USING_MSI))
return 0;

/* Turn off SERR reporting in case MSI terminates with Master
@@ -9209,7 +9191,7 @@ static int tg3_test_msi(struct tg3 *tp)

pci_disable_msi(tp->pdev);

- tp->tg3_flags2 &= ~TG3_FLG2_USING_MSI;
+ tg3_flag_clear(tp, USING_MSI);
tp->napi[0].irq_vec = tp->pdev->irq;

err = tg3_request_irq(tp, 0);
@@ -9306,11 +9288,11 @@ static bool tg3_enable_msix(struct tg3 *tp)
}

if (tp->irq_cnt > 1) {
- tp->tg3_flags3 |= TG3_FLG3_ENABLE_RSS;
+ tg3_flag_set(tp, ENABLE_RSS);

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5720) {
- tp->tg3_flags3 |= TG3_FLG3_ENABLE_TSS;
+ tg3_flag_set(tp, ENABLE_TSS);
netif_set_real_num_tx_queues(tp->dev, tp->irq_cnt - 1);
}
}
@@ -9320,8 +9302,8 @@ static bool tg3_enable_msix(struct tg3 *tp)

static void tg3_ints_init(struct tg3 *tp)
{
- if ((tp->tg3_flags & TG3_FLAG_SUPPORT_MSI_OR_MSIX) &&
- !(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS)) {
+ if ((tg3_flag(tp, SUPPORT_MSI) || tg3_flag(tp, SUPPORT_MSIX)) &&
+ !tg3_flag(tp, TAGGED_STATUS)) {
/* All MSI supporting chips should support tagged
* status. Assert that this is the case.
*/
@@ -9330,21 +9312,19 @@ static void tg3_ints_init(struct tg3 *tp)
goto defcfg;
}

- if ((tp->tg3_flags & TG3_FLAG_SUPPORT_MSIX) && tg3_enable_msix(tp))
- tp->tg3_flags2 |= TG3_FLG2_USING_MSIX;
- else if ((tp->tg3_flags & TG3_FLAG_SUPPORT_MSI) &&
- pci_enable_msi(tp->pdev) == 0)
- tp->tg3_flags2 |= TG3_FLG2_USING_MSI;
+ if (tg3_flag(tp, SUPPORT_MSIX) && tg3_enable_msix(tp))
+ tg3_flag_set(tp, USING_MSIX);
+ else if (tg3_flag(tp, SUPPORT_MSI) && pci_enable_msi(tp->pdev) == 0)
+ tg3_flag_set(tp, USING_MSI);

- if (tp->tg3_flags2 & TG3_FLG2_USING_MSI_OR_MSIX) {
+ if (tg3_flag(tp, USING_MSI) || tg3_flag(tp, USING_MSIX)) {
u32 msi_mode = tr32(MSGINT_MODE);
- if ((tp->tg3_flags2 & TG3_FLG2_USING_MSIX) &&
- tp->irq_cnt > 1)
+ if (tg3_flag(tp, USING_MSIX) && tp->irq_cnt > 1)
msi_mode |= MSGINT_MODE_MULTIVEC_EN;
tw32(MSGINT_MODE, msi_mode | MSGINT_MODE_ENABLE);
}
defcfg:
- if (!(tp->tg3_flags2 & TG3_FLG2_USING_MSIX)) {
+ if (!tg3_flag(tp, USING_MSIX)) {
tp->irq_cnt = 1;
tp->napi[0].irq_vec = tp->pdev->irq;
netif_set_real_num_tx_queues(tp->dev, 1);
@@ -9354,12 +9334,14 @@ defcfg:

static void tg3_ints_fini(struct tg3 *tp)
{
- if (tp->tg3_flags2 & TG3_FLG2_USING_MSIX)
+ if (tg3_flag(tp, USING_MSIX))
pci_disable_msix(tp->pdev);
- else if (tp->tg3_flags2 & TG3_FLG2_USING_MSI)
+ else if (tg3_flag(tp, USING_MSI))
pci_disable_msi(tp->pdev);
- tp->tg3_flags2 &= ~TG3_FLG2_USING_MSI_OR_MSIX;
- tp->tg3_flags3 &= ~(TG3_FLG3_ENABLE_RSS | TG3_FLG3_ENABLE_TSS);
+ tg3_flag_clear(tp, USING_MSI);
+ tg3_flag_clear(tp, USING_MSIX);
+ tg3_flag_clear(tp, ENABLE_RSS);
+ tg3_flag_clear(tp, ENABLE_TSS);
}

static int tg3_open(struct net_device *dev)
@@ -9374,10 +9356,10 @@ static int tg3_open(struct net_device *dev)
return err;
} else if (err) {
netdev_warn(tp->dev, "TSO capability disabled\n");
- tp->tg3_flags2 &= ~TG3_FLG2_TSO_CAPABLE;
- } else if (!(tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE)) {
+ tg3_flag_clear(tp, TSO_CAPABLE);
+ } else if (!tg3_flag(tp, TSO_CAPABLE)) {
netdev_notice(tp->dev, "TSO capability restored\n");
- tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE;
+ tg3_flag_set(tp, TSO_CAPABLE);
}
}

@@ -9390,7 +9372,7 @@ static int tg3_open(struct net_device *dev)
tg3_full_lock(tp, 0);

tg3_disable_ints(tp);
- tp->tg3_flags &= ~TG3_FLAG_INIT_COMPLETE;
+ tg3_flag_clear(tp, INIT_COMPLETE);

tg3_full_unlock(tp);

@@ -9431,7 +9413,7 @@ static int tg3_open(struct net_device *dev)
tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
tg3_free_rings(tp);
} else {
- if (tp->tg3_flags & TG3_FLAG_TAGGED_STATUS)
+ if (tg3_flag(tp, TAGGED_STATUS))
tp->timer_offset = HZ;
else
tp->timer_offset = HZ / 10;
@@ -9453,7 +9435,7 @@ static int tg3_open(struct net_device *dev)
if (err)
goto err_out3;

- if (tp->tg3_flags2 & TG3_FLG2_USING_MSI) {
+ if (tg3_flag(tp, USING_MSI)) {
err = tg3_test_msi(tp);

if (err) {
@@ -9465,8 +9447,7 @@ static int tg3_open(struct net_device *dev)
goto err_out2;
}

- if (!(tp->tg3_flags3 & TG3_FLG3_57765_PLUS) &&
- (tp->tg3_flags2 & TG3_FLG2_USING_MSI)) {
+ if (!tg3_flag(tp, 57765_PLUS) && tg3_flag(tp, USING_MSI)) {
u32 val = tr32(PCIE_TRANSACTION_CFG);

tw32(PCIE_TRANSACTION_CFG,
@@ -9479,7 +9460,7 @@ static int tg3_open(struct net_device *dev)
tg3_full_lock(tp, 0);

add_timer(&tp->timer);
- tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
+ tg3_flag_set(tp, INIT_COMPLETE);
tg3_enable_ints(tp);

tg3_full_unlock(tp);
@@ -9528,7 +9509,7 @@ static int tg3_close(struct net_device *dev)

tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
tg3_free_rings(tp);
- tp->tg3_flags &= ~TG3_FLAG_INIT_COMPLETE;
+ tg3_flag_clear(tp, INIT_COMPLETE);

tg3_full_unlock(tp);

@@ -9785,7 +9766,7 @@ static void __tg3_set_rx_mode(struct net_device *dev)
/* When ASF is in use, we always keep the RX_MODE_KEEP_VLAN_TAG
* flag clear.
*/
- if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF))
+ if (!tg3_flag(tp, ENABLE_ASF))
rx_mode |= RX_MODE_KEEP_VLAN_TAG;
#endif

@@ -9878,7 +9859,7 @@ static int tg3_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
u32 i, offset, len, b_offset, b_count;
__be32 val;

- if (tp->tg3_flags3 & TG3_FLG3_NO_NVRAM)
+ if (tg3_flag(tp, NO_NVRAM))
return -EINVAL;

if (tp->phy_flags & TG3_PHYFLG_IS_LOW_POWER)
@@ -9946,7 +9927,7 @@ static int tg3_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom,
if (tp->phy_flags & TG3_PHYFLG_IS_LOW_POWER)
return -EAGAIN;

- if ((tp->tg3_flags3 & TG3_FLG3_NO_NVRAM) ||
+ if (tg3_flag(tp, NO_NVRAM) ||
eeprom->magic != TG3_EEPROM_MAGIC)
return -EINVAL;

@@ -9998,7 +9979,7 @@ static int tg3_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct tg3 *tp = netdev_priv(dev);

- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ if (tg3_flag(tp, USE_PHYLIB)) {
struct phy_device *phydev;
if (!(tp->phy_flags & TG3_PHYFLG_IS_CONNECTED))
return -EAGAIN;
@@ -10044,7 +10025,7 @@ static int tg3_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
struct tg3 *tp = netdev_priv(dev);

- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ if (tg3_flag(tp, USE_PHYLIB)) {
struct phy_device *phydev;
if (!(tp->phy_flags & TG3_PHYFLG_IS_CONNECTED))
return -EAGAIN;
@@ -10144,14 +10125,12 @@ static void tg3_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
{
struct tg3 *tp = netdev_priv(dev);

- if ((tp->tg3_flags & TG3_FLAG_WOL_CAP) &&
- device_can_wakeup(&tp->pdev->dev))
+ if (tg3_flag(tp, WOL_CAP) && device_can_wakeup(&tp->pdev->dev))
wol->supported = WAKE_MAGIC;
else
wol->supported = 0;
wol->wolopts = 0;
- if ((tp->tg3_flags & TG3_FLAG_WOL_ENABLE) &&
- device_can_wakeup(&tp->pdev->dev))
+ if (tg3_flag(tp, WOL_ENABLE) && device_can_wakeup(&tp->pdev->dev))
wol->wolopts = WAKE_MAGIC;
memset(&wol->sopass, 0, sizeof(wol->sopass));
}
@@ -10164,16 +10143,16 @@ static int tg3_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
if (wol->wolopts & ~WAKE_MAGIC)
return -EINVAL;
if ((wol->wolopts & WAKE_MAGIC) &&
- !((tp->tg3_flags & TG3_FLAG_WOL_CAP) && device_can_wakeup(dp)))
+ !(tg3_flag(tp, WOL_CAP) && device_can_wakeup(dp)))
return -EINVAL;

device_set_wakeup_enable(dp, wol->wolopts & WAKE_MAGIC);

spin_lock_bh(&tp->lock);
if (device_may_wakeup(dp))
- tp->tg3_flags |= TG3_FLAG_WOL_ENABLE;
+ tg3_flag_set(tp, WOL_ENABLE);
else
- tp->tg3_flags &= ~TG3_FLAG_WOL_ENABLE;
+ tg3_flag_clear(tp, WOL_ENABLE);
spin_unlock_bh(&tp->lock);


@@ -10203,7 +10182,7 @@ static int tg3_nway_reset(struct net_device *dev)
if (tp->phy_flags & TG3_PHYFLG_PHY_SERDES)
return -EINVAL;

- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ if (tg3_flag(tp, USE_PHYLIB)) {
if (!(tp->phy_flags & TG3_PHYFLG_IS_CONNECTED))
return -EAGAIN;
r = phy_start_aneg(tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR]);
@@ -10232,7 +10211,7 @@ static void tg3_get_ringparam(struct net_device *dev, struct ethtool_ringparam *

ering->rx_max_pending = tp->rx_std_ring_mask;
ering->rx_mini_max_pending = 0;
- if (tp->tg3_flags & TG3_FLAG_JUMBO_RING_ENABLE)
+ if (tg3_flag(tp, JUMBO_RING_ENABLE))
ering->rx_jumbo_max_pending = tp->rx_jmb_ring_mask;
else
ering->rx_jumbo_max_pending = 0;
@@ -10241,7 +10220,7 @@ static void tg3_get_ringparam(struct net_device *dev, struct ethtool_ringparam *

ering->rx_pending = tp->rx_pending;
ering->rx_mini_pending = 0;
- if (tp->tg3_flags & TG3_FLAG_JUMBO_RING_ENABLE)
+ if (tg3_flag(tp, JUMBO_RING_ENABLE))
ering->rx_jumbo_pending = tp->rx_jumbo_pending;
else
ering->rx_jumbo_pending = 0;
@@ -10258,7 +10237,7 @@ static int tg3_set_ringparam(struct net_device *dev, struct ethtool_ringparam *e
(ering->rx_jumbo_pending > tp->rx_jmb_ring_mask) ||
(ering->tx_pending > TG3_TX_RING_SIZE - 1) ||
(ering->tx_pending <= MAX_SKB_FRAGS) ||
- ((tp->tg3_flags2 & TG3_FLG2_TSO_BUG) &&
+ (tg3_flag(tp, TSO_BUG) &&
(ering->tx_pending <= (MAX_SKB_FRAGS * 3))))
return -EINVAL;

@@ -10272,7 +10251,7 @@ static int tg3_set_ringparam(struct net_device *dev, struct ethtool_ringparam *e

tp->rx_pending = ering->rx_pending;

- if ((tp->tg3_flags2 & TG3_FLG2_MAX_RXPEND_64) &&
+ if (tg3_flag(tp, MAX_RXPEND_64) &&
tp->rx_pending > 63)
tp->rx_pending = 63;
tp->rx_jumbo_pending = ering->rx_jumbo_pending;
@@ -10299,7 +10278,7 @@ static void tg3_get_pauseparam(struct net_device *dev, struct ethtool_pauseparam
{
struct tg3 *tp = netdev_priv(dev);

- epause->autoneg = (tp->tg3_flags & TG3_FLAG_PAUSE_AUTONEG) != 0;
+ epause->autoneg = !!tg3_flag(tp, PAUSE_AUTONEG);

if (tp->link_config.active_flowctrl & FLOW_CTRL_RX)
epause->rx_pause = 1;
@@ -10317,7 +10296,7 @@ static int tg3_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam
struct tg3 *tp = netdev_priv(dev);
int err = 0;

- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ if (tg3_flag(tp, USE_PHYLIB)) {
u32 newadv;
struct phy_device *phydev;

@@ -10345,9 +10324,9 @@ static int tg3_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam
newadv = 0;

if (epause->autoneg)
- tp->tg3_flags |= TG3_FLAG_PAUSE_AUTONEG;
+ tg3_flag_set(tp, PAUSE_AUTONEG);
else
- tp->tg3_flags &= ~TG3_FLAG_PAUSE_AUTONEG;
+ tg3_flag_clear(tp, PAUSE_AUTONEG);

if (tp->phy_flags & TG3_PHYFLG_IS_CONNECTED) {
u32 oldadv = phydev->advertising &
@@ -10389,9 +10368,9 @@ static int tg3_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam
tg3_full_lock(tp, irq_sync);

if (epause->autoneg)
- tp->tg3_flags |= TG3_FLAG_PAUSE_AUTONEG;
+ tg3_flag_set(tp, PAUSE_AUTONEG);
else
- tp->tg3_flags &= ~TG3_FLAG_PAUSE_AUTONEG;
+ tg3_flag_clear(tp, PAUSE_AUTONEG);
if (epause->rx_pause)
tp->link_config.flowctrl |= FLOW_CTRL_RX;
else
@@ -10490,8 +10469,7 @@ static __be32 * tg3_vpd_readblock(struct tg3 *tp)
u32 offset = 0, len = 0;
u32 magic, val;

- if ((tp->tg3_flags3 & TG3_FLG3_NO_NVRAM) ||
- tg3_nvram_read(tp, 0, &magic))
+ if (tg3_flag(tp, NO_NVRAM) || tg3_nvram_read(tp, 0, &magic))
return NULL;

if (magic == TG3_EEPROM_MAGIC) {
@@ -10571,7 +10549,7 @@ static int tg3_test_nvram(struct tg3 *tp)
__be32 *buf;
int i, j, k, err = 0, size;

- if (tp->tg3_flags3 & TG3_FLG3_NO_NVRAM)
+ if (tg3_flag(tp, NO_NVRAM))
return 0;

if (tg3_nvram_read(tp, 0, &magic) != 0)
@@ -10913,9 +10891,9 @@ static int tg3_test_registers(struct tg3 *tp)
};

is_5705 = is_5750 = 0;
- if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) {
+ if (tg3_flag(tp, 5705_PLUS)) {
is_5705 = 1;
- if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS)
+ if (tg3_flag(tp, 5750_PLUS))
is_5750 = 1;
}

@@ -10926,7 +10904,7 @@ static int tg3_test_registers(struct tg3 *tp)
if (!is_5705 && (reg_tbl[i].flags & TG3_FL_5705))
continue;

- if ((tp->tg3_flags2 & TG3_FLG2_IS_5788) &&
+ if (tg3_flag(tp, IS_5788) &&
(reg_tbl[i].flags & TG3_FL_NOT_5788))
continue;

@@ -11049,15 +11027,15 @@ static int tg3_test_memory(struct tg3 *tp)
int err = 0;
int i;

- if (tp->tg3_flags3 & TG3_FLG3_5717_PLUS)
+ if (tg3_flag(tp, 5717_PLUS))
mem_tbl = mem_tbl_5717;
else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57765)
mem_tbl = mem_tbl_57765;
- else if (tp->tg3_flags3 & TG3_FLG3_5755_PLUS)
+ else if (tg3_flag(tp, 5755_PLUS))
mem_tbl = mem_tbl_5755;
else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
mem_tbl = mem_tbl_5906;
- else if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS)
+ else if (tg3_flag(tp, 5705_PLUS))
mem_tbl = mem_tbl_5705;
else
mem_tbl = mem_tbl_570x;
@@ -11089,9 +11067,9 @@ static int tg3_run_loopback(struct tg3 *tp, u32 pktsz, int loopback_mode)
tnapi = &tp->napi[0];
rnapi = &tp->napi[0];
if (tp->irq_cnt > 1) {
- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_RSS)
+ if (tg3_flag(tp, ENABLE_RSS))
rnapi = &tp->napi[1];
- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_TSS)
+ if (tg3_flag(tp, ENABLE_TSS))
tnapi = &tp->napi[1];
}
coal_now = tnapi->coal_now | rnapi->coal_now;
@@ -11103,13 +11081,13 @@ static int tg3_run_loopback(struct tg3 *tp, u32 pktsz, int loopback_mode)
* all newer ASIC revisions.
*/
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780 ||
- (tp->tg3_flags & TG3_FLAG_CPMU_PRESENT))
+ tg3_flag(tp, CPMU_PRESENT))
return 0;

mac_mode = tp->mac_mode &
~(MAC_MODE_PORT_MODE_MASK | MAC_MODE_HALF_DUPLEX);
mac_mode |= MAC_MODE_PORT_INT_LPBACK;
- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
mac_mode |= MAC_MODE_LINK_POLARITY;
if (tp->phy_flags & TG3_PHYFLG_10_100_ONLY)
mac_mode |= MAC_MODE_PORT_MODE_MII;
@@ -11295,7 +11273,7 @@ static int tg3_test_loopback(struct tg3 *tp)
goto done;
}

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_RSS) {
+ if (tg3_flag(tp, ENABLE_RSS)) {
int i;

/* Reroute all rx packets to the 1st queue */
@@ -11308,7 +11286,7 @@ static int tg3_test_loopback(struct tg3 *tp)
if (tp->phy_flags & TG3_PHYFLG_ENABLE_APD)
tg3_phy_toggle_apd(tp, false);

- if (tp->tg3_flags & TG3_FLAG_CPMU_PRESENT) {
+ if (tg3_flag(tp, CPMU_PRESENT)) {
int i;
u32 status;

@@ -11337,11 +11315,11 @@ static int tg3_test_loopback(struct tg3 *tp)
if (tg3_run_loopback(tp, ETH_FRAME_LEN, TG3_MAC_LOOPBACK))
err |= TG3_MAC_LOOPBACK_FAILED;

- if ((tp->tg3_flags & TG3_FLAG_JUMBO_RING_ENABLE) &&
+ if (tg3_flag(tp, JUMBO_RING_ENABLE) &&
tg3_run_loopback(tp, 9000 + ETH_HLEN, TG3_MAC_LOOPBACK))
err |= (TG3_MAC_LOOPBACK_FAILED << 2);

- if (tp->tg3_flags & TG3_FLAG_CPMU_PRESENT) {
+ if (tg3_flag(tp, CPMU_PRESENT)) {
tw32(TG3_CPMU_CTRL, cpmuctrl);

/* Release the mutex */
@@ -11349,10 +11327,10 @@ static int tg3_test_loopback(struct tg3 *tp)
}

if (!(tp->phy_flags & TG3_PHYFLG_PHY_SERDES) &&
- !(tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)) {
+ !tg3_flag(tp, USE_PHYLIB)) {
if (tg3_run_loopback(tp, ETH_FRAME_LEN, TG3_PHY_LOOPBACK))
err |= TG3_PHY_LOOPBACK_FAILED;
- if ((tp->tg3_flags & TG3_FLAG_JUMBO_RING_ENABLE) &&
+ if (tg3_flag(tp, JUMBO_RING_ENABLE) &&
tg3_run_loopback(tp, 9000 + ETH_HLEN, TG3_PHY_LOOPBACK))
err |= (TG3_PHY_LOOPBACK_FAILED << 2);
}
@@ -11399,7 +11377,7 @@ static void tg3_self_test(struct net_device *dev, struct ethtool_test *etest,
tg3_halt(tp, RESET_KIND_SUSPEND, 1);
err = tg3_nvram_lock(tp);
tg3_halt_cpu(tp, RX_CPU_BASE);
- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
tg3_halt_cpu(tp, TX_CPU_BASE);
if (!err)
tg3_nvram_unlock(tp);
@@ -11429,7 +11407,7 @@ static void tg3_self_test(struct net_device *dev, struct ethtool_test *etest,

tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
if (netif_running(dev)) {
- tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
+ tg3_flag_set(tp, INIT_COMPLETE);
err2 = tg3_restart_hw(tp, 1);
if (!err2)
tg3_netif_start(tp);
@@ -11451,7 +11429,7 @@ static int tg3_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
struct tg3 *tp = netdev_priv(dev);
int err;

- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ if (tg3_flag(tp, USE_PHYLIB)) {
struct phy_device *phydev;
if (!(tp->phy_flags & TG3_PHYFLG_IS_CONNECTED))
return -EAGAIN;
@@ -11516,7 +11494,7 @@ static int tg3_set_coalesce(struct net_device *dev, struct ethtool_coalesce *ec)
u32 max_rxcoal_tick_int = 0, max_txcoal_tick_int = 0;
u32 max_stat_coal_ticks = 0, min_stat_coal_ticks = 0;

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) {
+ if (!tg3_flag(tp, 5705_PLUS)) {
max_rxcoal_tick_int = MAX_RXCOAL_TICK_INT;
max_txcoal_tick_int = MAX_TXCOAL_TICK_INT;
max_stat_coal_ticks = MAX_STAT_COAL_TICKS;
@@ -11630,8 +11608,7 @@ static void __devinit tg3_get_nvram_size(struct tg3 *tp)
{
u32 val;

- if ((tp->tg3_flags3 & TG3_FLG3_NO_NVRAM) ||
- tg3_nvram_read(tp, 0, &val) != 0)
+ if (tg3_flag(tp, NO_NVRAM) || tg3_nvram_read(tp, 0, &val) != 0)
return;

/* Selfboot format */
@@ -11666,19 +11643,19 @@ static void __devinit tg3_get_nvram_info(struct tg3 *tp)

nvcfg1 = tr32(NVRAM_CFG1);
if (nvcfg1 & NVRAM_CFG1_FLASHIF_ENAB) {
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, FLASH);
} else {
nvcfg1 &= ~NVRAM_CFG1_COMPAT_BYPASS;
tw32(NVRAM_CFG1, nvcfg1);
}

if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750) ||
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)) {
+ tg3_flag(tp, 5780_CLASS)) {
switch (nvcfg1 & NVRAM_CFG1_VENDOR_MASK) {
case FLASH_VENDOR_ATMEL_FLASH_BUFFERED:
tp->nvram_jedecnum = JEDEC_ATMEL;
tp->nvram_pagesize = ATMEL_AT45DB0X1B_PAGE_SIZE;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
break;
case FLASH_VENDOR_ATMEL_FLASH_UNBUFFERED:
tp->nvram_jedecnum = JEDEC_ATMEL;
@@ -11687,12 +11664,12 @@ static void __devinit tg3_get_nvram_info(struct tg3 *tp)
case FLASH_VENDOR_ATMEL_EEPROM:
tp->nvram_jedecnum = JEDEC_ATMEL;
tp->nvram_pagesize = ATMEL_AT24C512_CHIP_SIZE;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
break;
case FLASH_VENDOR_ST:
tp->nvram_jedecnum = JEDEC_ST;
tp->nvram_pagesize = ST_M45PEX0_PAGE_SIZE;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
break;
case FLASH_VENDOR_SAIFUN:
tp->nvram_jedecnum = JEDEC_SAIFUN;
@@ -11707,7 +11684,7 @@ static void __devinit tg3_get_nvram_info(struct tg3 *tp)
} else {
tp->nvram_jedecnum = JEDEC_ATMEL;
tp->nvram_pagesize = ATMEL_AT45DB0X1B_PAGE_SIZE;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
}
}

@@ -11746,29 +11723,29 @@ static void __devinit tg3_get_5752_nvram_info(struct tg3 *tp)

/* NVRAM protection for TPM */
if (nvcfg1 & (1 << 27))
- tp->tg3_flags3 |= TG3_FLG3_PROTECTED_NVRAM;
+ tg3_flag_set(tp, PROTECTED_NVRAM);

switch (nvcfg1 & NVRAM_CFG1_5752VENDOR_MASK) {
case FLASH_5752VENDOR_ATMEL_EEPROM_64KHZ:
case FLASH_5752VENDOR_ATMEL_EEPROM_376KHZ:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
break;
case FLASH_5752VENDOR_ATMEL_FLASH_BUFFERED:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);
break;
case FLASH_5752VENDOR_ST_M45PE10:
case FLASH_5752VENDOR_ST_M45PE20:
case FLASH_5752VENDOR_ST_M45PE40:
tp->nvram_jedecnum = JEDEC_ST;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);
break;
}

- if (tp->tg3_flags2 & TG3_FLG2_FLASH) {
+ if (tg3_flag(tp, FLASH)) {
tg3_nvram_get_pagesize(tp, nvcfg1);
} else {
/* For eeprom, set pagesize to maximum eeprom size */
@@ -11787,7 +11764,7 @@ static void __devinit tg3_get_5755_nvram_info(struct tg3 *tp)

/* NVRAM protection for TPM */
if (nvcfg1 & (1 << 27)) {
- tp->tg3_flags3 |= TG3_FLG3_PROTECTED_NVRAM;
+ tg3_flag_set(tp, PROTECTED_NVRAM);
protect = 1;
}

@@ -11798,8 +11775,8 @@ static void __devinit tg3_get_5755_nvram_info(struct tg3 *tp)
case FLASH_5755VENDOR_ATMEL_FLASH_3:
case FLASH_5755VENDOR_ATMEL_FLASH_5:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);
tp->nvram_pagesize = 264;
if (nvcfg1 == FLASH_5755VENDOR_ATMEL_FLASH_1 ||
nvcfg1 == FLASH_5755VENDOR_ATMEL_FLASH_5)
@@ -11816,8 +11793,8 @@ static void __devinit tg3_get_5755_nvram_info(struct tg3 *tp)
case FLASH_5752VENDOR_ST_M45PE20:
case FLASH_5752VENDOR_ST_M45PE40:
tp->nvram_jedecnum = JEDEC_ST;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);
tp->nvram_pagesize = 256;
if (nvcfg1 == FLASH_5752VENDOR_ST_M45PE10)
tp->nvram_size = (protect ?
@@ -11847,7 +11824,7 @@ static void __devinit tg3_get_5787_nvram_info(struct tg3 *tp)
case FLASH_5787VENDOR_MICRO_EEPROM_64KHZ:
case FLASH_5787VENDOR_MICRO_EEPROM_376KHZ:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
tp->nvram_pagesize = ATMEL_AT24C512_CHIP_SIZE;

nvcfg1 &= ~NVRAM_CFG1_COMPAT_BYPASS;
@@ -11858,16 +11835,16 @@ static void __devinit tg3_get_5787_nvram_info(struct tg3 *tp)
case FLASH_5755VENDOR_ATMEL_FLASH_2:
case FLASH_5755VENDOR_ATMEL_FLASH_3:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);
tp->nvram_pagesize = 264;
break;
case FLASH_5752VENDOR_ST_M45PE10:
case FLASH_5752VENDOR_ST_M45PE20:
case FLASH_5752VENDOR_ST_M45PE40:
tp->nvram_jedecnum = JEDEC_ST;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);
tp->nvram_pagesize = 256;
break;
}
@@ -11881,7 +11858,7 @@ static void __devinit tg3_get_5761_nvram_info(struct tg3 *tp)

/* NVRAM protection for TPM */
if (nvcfg1 & (1 << 27)) {
- tp->tg3_flags3 |= TG3_FLG3_PROTECTED_NVRAM;
+ tg3_flag_set(tp, PROTECTED_NVRAM);
protect = 1;
}

@@ -11896,9 +11873,9 @@ static void __devinit tg3_get_5761_nvram_info(struct tg3 *tp)
case FLASH_5761VENDOR_ATMEL_MDB081D:
case FLASH_5761VENDOR_ATMEL_MDB161D:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
- tp->tg3_flags3 |= TG3_FLG3_NO_NVRAM_ADDR_TRANS;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);
+ tg3_flag_set(tp, NO_NVRAM_ADDR_TRANS);
tp->nvram_pagesize = 256;
break;
case FLASH_5761VENDOR_ST_A_M45PE20:
@@ -11910,8 +11887,8 @@ static void __devinit tg3_get_5761_nvram_info(struct tg3 *tp)
case FLASH_5761VENDOR_ST_M_M45PE80:
case FLASH_5761VENDOR_ST_M_M45PE16:
tp->nvram_jedecnum = JEDEC_ST;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);
tp->nvram_pagesize = 256;
break;
}
@@ -11951,7 +11928,7 @@ static void __devinit tg3_get_5761_nvram_info(struct tg3 *tp)
static void __devinit tg3_get_5906_nvram_info(struct tg3 *tp)
{
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
tp->nvram_pagesize = ATMEL_AT24C512_CHIP_SIZE;
}

@@ -11965,7 +11942,7 @@ static void __devinit tg3_get_57780_nvram_info(struct tg3 *tp)
case FLASH_5787VENDOR_ATMEL_EEPROM_376KHZ:
case FLASH_5787VENDOR_MICRO_EEPROM_376KHZ:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
tp->nvram_pagesize = ATMEL_AT24C512_CHIP_SIZE;

nvcfg1 &= ~NVRAM_CFG1_COMPAT_BYPASS;
@@ -11979,8 +11956,8 @@ static void __devinit tg3_get_57780_nvram_info(struct tg3 *tp)
case FLASH_57780VENDOR_ATMEL_AT45DB041D:
case FLASH_57780VENDOR_ATMEL_AT45DB041B:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);

switch (nvcfg1 & NVRAM_CFG1_5752VENDOR_MASK) {
case FLASH_5752VENDOR_ATMEL_FLASH_BUFFERED:
@@ -12002,8 +11979,8 @@ static void __devinit tg3_get_57780_nvram_info(struct tg3 *tp)
case FLASH_5752VENDOR_ST_M45PE20:
case FLASH_5752VENDOR_ST_M45PE40:
tp->nvram_jedecnum = JEDEC_ST;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);

switch (nvcfg1 & NVRAM_CFG1_5752VENDOR_MASK) {
case FLASH_5752VENDOR_ST_M45PE10:
@@ -12018,13 +11995,13 @@ static void __devinit tg3_get_57780_nvram_info(struct tg3 *tp)
}
break;
default:
- tp->tg3_flags3 |= TG3_FLG3_NO_NVRAM;
+ tg3_flag_set(tp, NO_NVRAM);
return;
}

tg3_nvram_get_pagesize(tp, nvcfg1);
if (tp->nvram_pagesize != 264 && tp->nvram_pagesize != 528)
- tp->tg3_flags3 |= TG3_FLG3_NO_NVRAM_ADDR_TRANS;
+ tg3_flag_set(tp, NO_NVRAM_ADDR_TRANS);
}


@@ -12038,7 +12015,7 @@ static void __devinit tg3_get_5717_nvram_info(struct tg3 *tp)
case FLASH_5717VENDOR_ATMEL_EEPROM:
case FLASH_5717VENDOR_MICRO_EEPROM:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
tp->nvram_pagesize = ATMEL_AT24C512_CHIP_SIZE;

nvcfg1 &= ~NVRAM_CFG1_COMPAT_BYPASS;
@@ -12052,8 +12029,8 @@ static void __devinit tg3_get_5717_nvram_info(struct tg3 *tp)
case FLASH_5717VENDOR_ATMEL_ADB021D:
case FLASH_5717VENDOR_ATMEL_45USPT:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);

switch (nvcfg1 & NVRAM_CFG1_5752VENDOR_MASK) {
case FLASH_5717VENDOR_ATMEL_MDB021D:
@@ -12079,8 +12056,8 @@ static void __devinit tg3_get_5717_nvram_info(struct tg3 *tp)
case FLASH_5717VENDOR_ST_25USPT:
case FLASH_5717VENDOR_ST_45USPT:
tp->nvram_jedecnum = JEDEC_ST;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);

switch (nvcfg1 & NVRAM_CFG1_5752VENDOR_MASK) {
case FLASH_5717VENDOR_ST_M_M25PE20:
@@ -12097,13 +12074,13 @@ static void __devinit tg3_get_5717_nvram_info(struct tg3 *tp)
}
break;
default:
- tp->tg3_flags3 |= TG3_FLG3_NO_NVRAM;
+ tg3_flag_set(tp, NO_NVRAM);
return;
}

tg3_nvram_get_pagesize(tp, nvcfg1);
if (tp->nvram_pagesize != 264 && tp->nvram_pagesize != 528)
- tp->tg3_flags3 |= TG3_FLG3_NO_NVRAM_ADDR_TRANS;
+ tg3_flag_set(tp, NO_NVRAM_ADDR_TRANS);
}

static void __devinit tg3_get_5720_nvram_info(struct tg3 *tp)
@@ -12117,7 +12094,7 @@ static void __devinit tg3_get_5720_nvram_info(struct tg3 *tp)
case FLASH_5720_EEPROM_HD:
case FLASH_5720_EEPROM_LD:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
+ tg3_flag_set(tp, NVRAM_BUFFERED);

nvcfg1 &= ~NVRAM_CFG1_COMPAT_BYPASS;
tw32(NVRAM_CFG1, nvcfg1);
@@ -12139,8 +12116,8 @@ static void __devinit tg3_get_5720_nvram_info(struct tg3 *tp)
case FLASH_5720VENDOR_A_ATMEL_DB081D:
case FLASH_5720VENDOR_ATMEL_45USPT:
tp->nvram_jedecnum = JEDEC_ATMEL;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);

switch (nvmpinstrp) {
case FLASH_5720VENDOR_M_ATMEL_DB021D:
@@ -12181,8 +12158,8 @@ static void __devinit tg3_get_5720_nvram_info(struct tg3 *tp)
case FLASH_5720VENDOR_ST_25USPT:
case FLASH_5720VENDOR_ST_45USPT:
tp->nvram_jedecnum = JEDEC_ST;
- tp->tg3_flags |= TG3_FLAG_NVRAM_BUFFERED;
- tp->tg3_flags2 |= TG3_FLG2_FLASH;
+ tg3_flag_set(tp, NVRAM_BUFFERED);
+ tg3_flag_set(tp, FLASH);

switch (nvmpinstrp) {
case FLASH_5720VENDOR_M_ST_M25PE20:
@@ -12209,13 +12186,13 @@ static void __devinit tg3_get_5720_nvram_info(struct tg3 *tp)
}
break;
default:
- tp->tg3_flags3 |= TG3_FLG3_NO_NVRAM;
+ tg3_flag_set(tp, NO_NVRAM);
return;
}

tg3_nvram_get_pagesize(tp, nvcfg1);
if (tp->nvram_pagesize != 264 && tp->nvram_pagesize != 528)
- tp->tg3_flags3 |= TG3_FLG3_NO_NVRAM_ADDR_TRANS;
+ tg3_flag_set(tp, NO_NVRAM_ADDR_TRANS);
}

/* Chips other than 5700/5701 use the NVRAM for fetching info. */
@@ -12235,7 +12212,7 @@ static void __devinit tg3_nvram_init(struct tg3 *tp)

if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700 &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5701) {
- tp->tg3_flags |= TG3_FLAG_NVRAM;
+ tg3_flag_set(tp, NVRAM);

if (tg3_nvram_lock(tp)) {
netdev_warn(tp->dev,
@@ -12277,7 +12254,8 @@ static void __devinit tg3_nvram_init(struct tg3 *tp)
tg3_nvram_unlock(tp);

} else {
- tp->tg3_flags &= ~(TG3_FLAG_NVRAM | TG3_FLAG_NVRAM_BUFFERED);
+ tg3_flag_clear(tp, NVRAM);
+ tg3_flag_clear(tp, NVRAM_BUFFERED);

tg3_get_eeprom_size(tp);
}
@@ -12460,7 +12438,7 @@ static int tg3_nvram_write_block_buffered(struct tg3 *tp, u32 offset, u32 len,
nvram_cmd |= NVRAM_CMD_LAST;

if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5752 &&
- !(tp->tg3_flags3 & TG3_FLG3_5755_PLUS) &&
+ !tg3_flag(tp, 5755_PLUS) &&
(tp->nvram_jedecnum == JEDEC_ST) &&
(nvram_cmd & NVRAM_CMD_FIRST)) {

@@ -12470,7 +12448,7 @@ static int tg3_nvram_write_block_buffered(struct tg3 *tp, u32 offset, u32 len,

break;
}
- if (!(tp->tg3_flags2 & TG3_FLG2_FLASH)) {
+ if (!tg3_flag(tp, FLASH)) {
/* We always do complete word writes to eeprom. */
nvram_cmd |= (NVRAM_CMD_FIRST | NVRAM_CMD_LAST);
}
@@ -12486,13 +12464,13 @@ static int tg3_nvram_write_block(struct tg3 *tp, u32 offset, u32 len, u8 *buf)
{
int ret;

- if (tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT) {
+ if (tg3_flag(tp, EEPROM_WRITE_PROT)) {
tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl &
~GRC_LCLCTRL_GPIO_OUTPUT1);
udelay(40);
}

- if (!(tp->tg3_flags & TG3_FLAG_NVRAM)) {
+ if (!tg3_flag(tp, NVRAM)) {
ret = tg3_nvram_write_block_using_eeprom(tp, offset, len, buf);
} else {
u32 grc_mode;
@@ -12502,16 +12480,13 @@ static int tg3_nvram_write_block(struct tg3 *tp, u32 offset, u32 len, u8 *buf)
return ret;

tg3_enable_nvram_access(tp);
- if ((tp->tg3_flags2 & TG3_FLG2_5750_PLUS) &&
- !(tp->tg3_flags3 & TG3_FLG3_PROTECTED_NVRAM))
+ if (tg3_flag(tp, 5750_PLUS) && !tg3_flag(tp, PROTECTED_NVRAM))
tw32(NVRAM_WRITE1, 0x406);

grc_mode = tr32(GRC_MODE);
tw32(GRC_MODE, grc_mode | GRC_MODE_NVRAM_WR_ENABLE);

- if ((tp->tg3_flags & TG3_FLAG_NVRAM_BUFFERED) ||
- !(tp->tg3_flags2 & TG3_FLG2_FLASH)) {
-
+ if (tg3_flag(tp, NVRAM_BUFFERED) || !tg3_flag(tp, FLASH)) {
ret = tg3_nvram_write_block_buffered(tp, offset, len,
buf);
} else {
@@ -12526,7 +12501,7 @@ static int tg3_nvram_write_block(struct tg3 *tp, u32 offset, u32 len, u8 *buf)
tg3_nvram_unlock(tp);
}

- if (tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT) {
+ if (tg3_flag(tp, EEPROM_WRITE_PROT)) {
tw32_f(GRC_LOCAL_CTRL, tp->grc_local_ctrl);
udelay(40);
}
@@ -12648,19 +12623,20 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
tp->led_ctrl = LED_CTRL_MODE_PHY_1;

/* Assume an onboard device and WOL capable by default. */
- tp->tg3_flags |= TG3_FLAG_EEPROM_WRITE_PROT | TG3_FLAG_WOL_CAP;
+ tg3_flag_set(tp, EEPROM_WRITE_PROT);
+ tg3_flag_set(tp, WOL_CAP);

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
if (!(tr32(PCIE_TRANSACTION_CFG) & PCIE_TRANS_CFG_LOM)) {
- tp->tg3_flags &= ~TG3_FLAG_EEPROM_WRITE_PROT;
- tp->tg3_flags2 |= TG3_FLG2_IS_NIC;
+ tg3_flag_clear(tp, EEPROM_WRITE_PROT);
+ tg3_flag_set(tp, IS_NIC);
}
val = tr32(VCPU_CFGSHDW);
if (val & VCPU_CFGSHDW_ASPM_DBNC)
- tp->tg3_flags |= TG3_FLAG_ASPM_WORKAROUND;
+ tg3_flag_set(tp, ASPM_WORKAROUND);
if ((val & VCPU_CFGSHDW_WOL_ENABLE) &&
(val & VCPU_CFGSHDW_WOL_MAGPKT))
- tp->tg3_flags |= TG3_FLAG_WOL_ENABLE;
+ tg3_flag_set(tp, WOL_ENABLE);
goto done;
}

@@ -12701,13 +12677,13 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)

tp->phy_id = eeprom_phy_id;
if (eeprom_phy_serdes) {
- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
tp->phy_flags |= TG3_PHYFLG_PHY_SERDES;
else
tp->phy_flags |= TG3_PHYFLG_MII_SERDES;
}

- if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS)
+ if (tg3_flag(tp, 5750_PLUS))
led_cfg = cfg2 & (NIC_SRAM_DATA_CFG_LED_MODE_MASK |
SHASTA_EXT_LED_MODE_MASK);
else
@@ -12767,34 +12743,34 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
tp->led_ctrl = LED_CTRL_MODE_PHY_1;

if (nic_cfg & NIC_SRAM_DATA_CFG_EEPROM_WP) {
- tp->tg3_flags |= TG3_FLAG_EEPROM_WRITE_PROT;
+ tg3_flag_set(tp, EEPROM_WRITE_PROT);
if ((tp->pdev->subsystem_vendor ==
PCI_VENDOR_ID_ARIMA) &&
(tp->pdev->subsystem_device == 0x205a ||
tp->pdev->subsystem_device == 0x2063))
- tp->tg3_flags &= ~TG3_FLAG_EEPROM_WRITE_PROT;
+ tg3_flag_clear(tp, EEPROM_WRITE_PROT);
} else {
- tp->tg3_flags &= ~TG3_FLAG_EEPROM_WRITE_PROT;
- tp->tg3_flags2 |= TG3_FLG2_IS_NIC;
+ tg3_flag_clear(tp, EEPROM_WRITE_PROT);
+ tg3_flag_set(tp, IS_NIC);
}

if (nic_cfg & NIC_SRAM_DATA_CFG_ASF_ENABLE) {
- tp->tg3_flags |= TG3_FLAG_ENABLE_ASF;
- if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS)
- tp->tg3_flags2 |= TG3_FLG2_ASF_NEW_HANDSHAKE;
+ tg3_flag_set(tp, ENABLE_ASF);
+ if (tg3_flag(tp, 5750_PLUS))
+ tg3_flag_set(tp, ASF_NEW_HANDSHAKE);
}

if ((nic_cfg & NIC_SRAM_DATA_CFG_APE_ENABLE) &&
- (tp->tg3_flags2 & TG3_FLG2_5750_PLUS))
- tp->tg3_flags3 |= TG3_FLG3_ENABLE_APE;
+ tg3_flag(tp, 5750_PLUS))
+ tg3_flag_set(tp, ENABLE_APE);

if (tp->phy_flags & TG3_PHYFLG_ANY_SERDES &&
!(nic_cfg & NIC_SRAM_DATA_CFG_FIBER_WOL))
- tp->tg3_flags &= ~TG3_FLAG_WOL_CAP;
+ tg3_flag_clear(tp, WOL_CAP);

- if ((tp->tg3_flags & TG3_FLAG_WOL_CAP) &&
+ if (tg3_flag(tp, WOL_CAP) &&
(nic_cfg & NIC_SRAM_DATA_CFG_WOL_ENABLE))
- tp->tg3_flags |= TG3_FLAG_WOL_ENABLE;
+ tg3_flag_set(tp, WOL_ENABLE);

if (cfg2 & (1 << 17))
tp->phy_flags |= TG3_PHYFLG_CAPACITIVE_COUPLING;
@@ -12804,33 +12780,33 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
if (cfg2 & (1 << 18))
tp->phy_flags |= TG3_PHYFLG_SERDES_PREEMPHASIS;

- if (((tp->tg3_flags3 & TG3_FLG3_57765_PLUS) ||
- ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 &&
- GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX))) &&
+ if ((tg3_flag(tp, 57765_PLUS) ||
+ (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 &&
+ GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX)) &&
(cfg2 & NIC_SRAM_DATA_CFG_2_APD_EN))
tp->phy_flags |= TG3_PHYFLG_ENABLE_APD;

- if ((tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) &&
+ if (tg3_flag(tp, PCI_EXPRESS) &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785 &&
- !(tp->tg3_flags3 & TG3_FLG3_57765_PLUS)) {
+ !tg3_flag(tp, 57765_PLUS)) {
u32 cfg3;

tg3_read_mem(tp, NIC_SRAM_DATA_CFG_3, &cfg3);
if (cfg3 & NIC_SRAM_ASPM_DEBOUNCE)
- tp->tg3_flags |= TG3_FLAG_ASPM_WORKAROUND;
+ tg3_flag_set(tp, ASPM_WORKAROUND);
}

if (cfg4 & NIC_SRAM_RGMII_INBAND_DISABLE)
- tp->tg3_flags3 |= TG3_FLG3_RGMII_INBAND_DISABLE;
+ tg3_flag_set(tp, RGMII_INBAND_DISABLE);
if (cfg4 & NIC_SRAM_RGMII_EXT_IBND_RX_EN)
- tp->tg3_flags3 |= TG3_FLG3_RGMII_EXT_IBND_RX_EN;
+ tg3_flag_set(tp, RGMII_EXT_IBND_RX_EN);
if (cfg4 & NIC_SRAM_RGMII_EXT_IBND_TX_EN)
- tp->tg3_flags3 |= TG3_FLG3_RGMII_EXT_IBND_TX_EN;
+ tg3_flag_set(tp, RGMII_EXT_IBND_TX_EN);
}
done:
- if (tp->tg3_flags & TG3_FLAG_WOL_CAP)
+ if (tg3_flag(tp, WOL_CAP))
device_set_wakeup_enable(&tp->pdev->dev,
- tp->tg3_flags & TG3_FLAG_WOL_ENABLE);
+ tg3_flag(tp, WOL_ENABLE));
else
device_set_wakeup_capable(&tp->pdev->dev, false);
}
@@ -12920,18 +12896,17 @@ static int __devinit tg3_phy_probe(struct tg3 *tp)
int err;

/* flow control autonegotiation is default behavior */
- tp->tg3_flags |= TG3_FLAG_PAUSE_AUTONEG;
+ tg3_flag_set(tp, PAUSE_AUTONEG);
tp->link_config.flowctrl = FLOW_CTRL_TX | FLOW_CTRL_RX;

- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB)
+ if (tg3_flag(tp, USE_PHYLIB))
return tg3_phy_init(tp);

/* Reading the PHY ID register can conflict with ASF
* firmware access to the PHY hardware.
*/
err = 0;
- if ((tp->tg3_flags & TG3_FLAG_ENABLE_ASF) ||
- (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)) {
+ if (tg3_flag(tp, ENABLE_ASF) || tg3_flag(tp, ENABLE_APE)) {
hw_phy_id = hw_phy_id_masked = TG3_PHY_ID_INVALID;
} else {
/* Now read the physical PHY_ID from the chip and verify
@@ -12987,8 +12962,8 @@ static int __devinit tg3_phy_probe(struct tg3 *tp)
tg3_phy_init_link_config(tp);

if (!(tp->phy_flags & TG3_PHYFLG_ANY_SERDES) &&
- !(tp->tg3_flags3 & TG3_FLG3_ENABLE_APE) &&
- !(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)) {
+ !tg3_flag(tp, ENABLE_APE) &&
+ !tg3_flag(tp, ENABLE_ASF)) {
u32 bmsr, adv_reg, tg3_ctrl, mask;

tg3_readphy(tp, MII_BMSR, &bmsr);
@@ -13307,7 +13282,7 @@ static void __devinit tg3_read_mgmtfw_ver(struct tg3 *tp)
if (offset == TG3_NVM_DIR_END)
return;

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS))
+ if (!tg3_flag(tp, 5705_PLUS))
start = 0x08000000;
else if (tg3_nvram_read(tp, offset - 4, &start))
return;
@@ -13347,8 +13322,7 @@ static void __devinit tg3_read_dash_ver(struct tg3 *tp)
u32 apedata;
char *fwtype;

- if (!(tp->tg3_flags3 & TG3_FLG3_ENABLE_APE) ||
- !(tp->tg3_flags & TG3_FLAG_ENABLE_ASF))
+ if (!tg3_flag(tp, ENABLE_APE) || !tg3_flag(tp, ENABLE_ASF))
return;

apedata = tg3_ape_read32(tp, TG3_APE_SEG_SIG);
@@ -13362,7 +13336,7 @@ static void __devinit tg3_read_dash_ver(struct tg3 *tp)
apedata = tg3_ape_read32(tp, TG3_APE_FW_VERSION);

if (tg3_ape_read32(tp, TG3_APE_FW_FEATURES) & TG3_APE_FW_FEATURE_NCSI) {
- tp->tg3_flags3 |= TG3_FLG3_APE_HAS_NCSI;
+ tg3_flag_set(tp, APE_HAS_NCSI);
fwtype = "NCSI";
} else {
fwtype = "DASH";
@@ -13386,7 +13360,7 @@ static void __devinit tg3_read_fw_ver(struct tg3 *tp)
if (tp->fw_ver[0] != 0)
vpd_vers = true;

- if (tp->tg3_flags3 & TG3_FLG3_NO_NVRAM) {
+ if (tg3_flag(tp, NO_NVRAM)) {
strcat(tp->fw_ver, "sb");
return;
}
@@ -13403,8 +13377,7 @@ static void __devinit tg3_read_fw_ver(struct tg3 *tp)
else
return;

- if (!(tp->tg3_flags & TG3_FLAG_ENABLE_ASF) ||
- (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE) || vpd_vers)
+ if (!tg3_flag(tp, ENABLE_ASF) || tg3_flag(tp, ENABLE_APE) || vpd_vers)
goto done;

tg3_read_mgmtfw_ver(tp);
@@ -13417,10 +13390,9 @@ static struct pci_dev * __devinit tg3_find_peer(struct tg3 *);

static inline u32 tg3_rx_ret_ring_size(struct tg3 *tp)
{
- if (tp->tg3_flags3 & TG3_FLG3_LRG_PROD_RING_CAP)
+ if (tg3_flag(tp, LRG_PROD_RING_CAP))
return TG3_RX_RET_MAX_SIZE_5717;
- else if ((tp->tg3_flags & TG3_FLAG_JUMBO_CAPABLE) &&
- !(tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
+ else if (tg3_flag(tp, JUMBO_CAPABLE) && !tg3_flag(tp, 5780_CLASS))
return TG3_RX_RET_MAX_SIZE_5700;
else
return TG3_RX_RET_MAX_SIZE_5705;
@@ -13546,8 +13518,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (bridge->subordinate &&
(bridge->subordinate->number ==
tp->pdev->bus->number)) {
-
- tp->tg3_flags2 |= TG3_FLG2_ICH_WORKAROUND;
+ tg3_flag_set(tp, ICH_WORKAROUND);
pci_dev_put(bridge);
break;
}
@@ -13579,7 +13550,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
tp->pdev->bus->number) &&
(bridge->subordinate->subordinate >=
tp->pdev->bus->number)) {
- tp->tg3_flags3 |= TG3_FLG3_5701_DMA_BUG;
+ tg3_flag_set(tp, 5701_DMA_BUG);
pci_dev_put(bridge);
break;
}
@@ -13594,8 +13565,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
*/
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5780 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5714) {
- tp->tg3_flags2 |= TG3_FLG2_5780_CLASS;
- tp->tg3_flags |= TG3_FLAG_40BIT_DMA_BUG;
+ tg3_flag_set(tp, 5780_CLASS);
+ tg3_flag_set(tp, 40BIT_DMA_BUG);
tp->msi_cap = pci_find_capability(tp->pdev, PCI_CAP_ID_MSI);
} else {
struct pci_dev *bridge = NULL;
@@ -13609,7 +13580,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
tp->pdev->bus->number) &&
(bridge->subordinate->subordinate >=
tp->pdev->bus->number)) {
- tp->tg3_flags |= TG3_FLAG_40BIT_DMA_BUG;
+ tg3_flag_set(tp, 40BIT_DMA_BUG);
pci_dev_put(bridge);
break;
}
@@ -13631,11 +13602,11 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5717 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5720)
- tp->tg3_flags3 |= TG3_FLG3_5717_PLUS;
+ tg3_flag_set(tp, 5717_PLUS);

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57765 ||
- (tp->tg3_flags3 & TG3_FLG3_5717_PLUS))
- tp->tg3_flags3 |= TG3_FLG3_57765_PLUS;
+ tg3_flag(tp, 5717_PLUS))
+ tg3_flag_set(tp, 57765_PLUS);

/* Intentionally exclude ASIC_REV_5906 */
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
@@ -13644,20 +13615,20 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780 ||
- (tp->tg3_flags3 & TG3_FLG3_57765_PLUS))
- tp->tg3_flags3 |= TG3_FLG3_5755_PLUS;
+ tg3_flag(tp, 57765_PLUS))
+ tg3_flag_set(tp, 5755_PLUS);

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906 ||
- (tp->tg3_flags3 & TG3_FLG3_5755_PLUS) ||
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
- tp->tg3_flags2 |= TG3_FLG2_5750_PLUS;
+ tg3_flag(tp, 5755_PLUS) ||
+ tg3_flag(tp, 5780_CLASS))
+ tg3_flag_set(tp, 5750_PLUS);


if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705) ||
- (tp->tg3_flags2 & TG3_FLG2_5750_PLUS))
- tp->tg3_flags2 |= TG3_FLG2_5705_PLUS;
+ tg3_flag(tp, 5750_PLUS))
+ tg3_flag_set(tp, 5705_PLUS);

/* 5700 B0 chips do not support checksumming correctly due
* to hardware bugs.
@@ -13665,7 +13636,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (tp->pci_chip_rev_id != CHIPREV_ID_5700_B0) {
u32 features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_RXCSUM;

- if (tp->tg3_flags3 & TG3_FLG3_5755_PLUS)
+ if (tg3_flag(tp, 5755_PLUS))
features |= NETIF_F_IPV6_CSUM;
tp->dev->features |= features;
tp->dev->hw_features |= features;
@@ -13675,20 +13646,21 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
/* Determine TSO capabilities */
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719)
; /* Do nothing. HW bug. */
- else if (tp->tg3_flags3 & TG3_FLG3_57765_PLUS)
- tp->tg3_flags2 |= TG3_FLG2_HW_TSO_3;
- else if ((tp->tg3_flags3 & TG3_FLG3_5755_PLUS) ||
+ else if (tg3_flag(tp, 57765_PLUS))
+ tg3_flag_set(tp, HW_TSO_3);
+ else if (tg3_flag(tp, 5755_PLUS) ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
- tp->tg3_flags2 |= TG3_FLG2_HW_TSO_2;
- else if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) {
- tp->tg3_flags2 |= TG3_FLG2_HW_TSO_1 | TG3_FLG2_TSO_BUG;
+ tg3_flag_set(tp, HW_TSO_2);
+ else if (tg3_flag(tp, 5750_PLUS)) {
+ tg3_flag_set(tp, HW_TSO_1);
+ tg3_flag_set(tp, TSO_BUG);
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750 &&
tp->pci_chip_rev_id >= CHIPREV_ID_5750_C2)
- tp->tg3_flags2 &= ~TG3_FLG2_TSO_BUG;
+ tg3_flag_clear(tp, TSO_BUG);
} else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700 &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5701 &&
tp->pci_chip_rev_id != CHIPREV_ID_5705_A0) {
- tp->tg3_flags2 |= TG3_FLG2_TSO_BUG;
+ tg3_flag_set(tp, TSO_BUG);
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705)
tp->fw_needed = FIRMWARE_TG3TSO5;
else
@@ -13697,22 +13669,22 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)

tp->irq_max = 1;

- if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) {
- tp->tg3_flags |= TG3_FLAG_SUPPORT_MSI;
+ if (tg3_flag(tp, 5750_PLUS)) {
+ tg3_flag_set(tp, SUPPORT_MSI);
if (GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5750_AX ||
GET_CHIP_REV(tp->pci_chip_rev_id) == CHIPREV_5750_BX ||
(GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5714 &&
tp->pci_chip_rev_id <= CHIPREV_ID_5714_A2 &&
tp->pdev_peer == tp->pdev))
- tp->tg3_flags &= ~TG3_FLAG_SUPPORT_MSI;
+ tg3_flag_clear(tp, SUPPORT_MSI);

- if ((tp->tg3_flags3 & TG3_FLG3_5755_PLUS) ||
+ if (tg3_flag(tp, 5755_PLUS) ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906) {
- tp->tg3_flags2 |= TG3_FLG2_1SHOT_MSI;
+ tg3_flag_set(tp, 1SHOT_MSI);
}

- if (tp->tg3_flags3 & TG3_FLG3_57765_PLUS) {
- tp->tg3_flags |= TG3_FLAG_SUPPORT_MSIX;
+ if (tg3_flag(tp, 57765_PLUS)) {
+ tg3_flag_set(tp, SUPPORT_MSIX);
tp->irq_max = TG3_IRQ_MAX_VECS;
}
}
@@ -13720,23 +13692,23 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5717 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
- tp->tg3_flags3 |= TG3_FLG3_SHORT_DMA_BUG;
- else if (!(tp->tg3_flags3 & TG3_FLG3_5755_PLUS)) {
- tp->tg3_flags3 |= TG3_FLG3_4G_DMA_BNDRY_BUG;
- tp->tg3_flags3 |= TG3_FLG3_40BIT_DMA_LIMIT_BUG;
+ tg3_flag_set(tp, SHORT_DMA_BUG);
+ else if (!tg3_flag(tp, 5755_PLUS)) {
+ tg3_flag_set(tp, 4G_DMA_BNDRY_BUG);
+ tg3_flag_set(tp, 40BIT_DMA_LIMIT_BUG);
}

- if (tp->tg3_flags3 & TG3_FLG3_5717_PLUS)
- tp->tg3_flags3 |= TG3_FLG3_LRG_PROD_RING_CAP;
+ if (tg3_flag(tp, 5717_PLUS))
+ tg3_flag_set(tp, LRG_PROD_RING_CAP);

- if ((tp->tg3_flags3 & TG3_FLG3_57765_PLUS) &&
+ if (tg3_flag(tp, 57765_PLUS) &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5719)
- tp->tg3_flags3 |= TG3_FLG3_USE_JUMBO_BDFLAG;
+ tg3_flag_set(tp, USE_JUMBO_BDFLAG);

- if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS) ||
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS) ||
- (tp->tg3_flags3 & TG3_FLG3_USE_JUMBO_BDFLAG))
- tp->tg3_flags |= TG3_FLAG_JUMBO_CAPABLE;
+ if (!tg3_flag(tp, 5705_PLUS) ||
+ tg3_flag(tp, 5780_CLASS) ||
+ tg3_flag(tp, USE_JUMBO_BDFLAG))
+ tg3_flag_set(tp, JUMBO_CAPABLE);

pci_read_config_dword(tp->pdev, TG3PCI_PCISTATE,
&pci_state_reg);
@@ -13745,7 +13717,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (tp->pcie_cap != 0) {
u16 lnkctl;

- tp->tg3_flags2 |= TG3_FLG2_PCI_EXPRESS;
+ tg3_flag_set(tp, PCI_EXPRESS);

tp->pcie_readrq = 4096;
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719 ||
@@ -13759,19 +13731,19 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
&lnkctl);
if (lnkctl & PCI_EXP_LNKCTL_CLKREQ_EN) {
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
- tp->tg3_flags2 &= ~TG3_FLG2_HW_TSO_2;
+ tg3_flag_clear(tp, HW_TSO_2);
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
tp->pci_chip_rev_id == CHIPREV_ID_57780_A0 ||
tp->pci_chip_rev_id == CHIPREV_ID_57780_A1)
- tp->tg3_flags3 |= TG3_FLG3_CLKREQ_BUG;
+ tg3_flag_set(tp, CLKREQ_BUG);
} else if (tp->pci_chip_rev_id == CHIPREV_ID_5717_A0) {
- tp->tg3_flags3 |= TG3_FLG3_L1PLLPD_EN;
+ tg3_flag_set(tp, L1PLLPD_EN);
}
} else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785) {
- tp->tg3_flags2 |= TG3_FLG2_PCI_EXPRESS;
- } else if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS) ||
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)) {
+ tg3_flag_set(tp, PCI_EXPRESS);
+ } else if (!tg3_flag(tp, 5705_PLUS) ||
+ tg3_flag(tp, 5780_CLASS)) {
tp->pcix_cap = pci_find_capability(tp->pdev, PCI_CAP_ID_PCIX);
if (!tp->pcix_cap) {
dev_err(&tp->pdev->dev,
@@ -13780,7 +13752,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
}

if (!(pci_state_reg & PCISTATE_CONV_PCI_MODE))
- tp->tg3_flags |= TG3_FLAG_PCIX_MODE;
+ tg3_flag_set(tp, PCIX_MODE);
}

/* If we have an AMD 762 or VIA K8T800 chipset, write
@@ -13790,8 +13762,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
* posted to the chip in order.
*/
if (pci_dev_present(tg3_write_reorder_chipsets) &&
- !(tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS))
- tp->tg3_flags |= TG3_FLAG_MBOX_WRITE_REORDER;
+ !tg3_flag(tp, PCI_EXPRESS))
+ tg3_flag_set(tp, MBOX_WRITE_REORDER);

pci_read_config_byte(tp->pdev, PCI_CACHE_LINE_SIZE,
&tp->pci_cacheline_sz);
@@ -13808,17 +13780,17 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
/* 5700 BX chips need to have their TX producer index
* mailboxes written twice to workaround a bug.
*/
- tp->tg3_flags |= TG3_FLAG_TXD_MBOX_HWBUG;
+ tg3_flag_set(tp, TXD_MBOX_HWBUG);

/* If we are in PCI-X mode, enable register write workaround.
*
* The workaround is to use indirect register accesses
* for all chip writes not to mailbox registers.
*/
- if (tp->tg3_flags & TG3_FLAG_PCIX_MODE) {
+ if (tg3_flag(tp, PCIX_MODE)) {
u32 pm_reg;

- tp->tg3_flags |= TG3_FLAG_PCIX_TARGET_HWBUG;
+ tg3_flag_set(tp, PCIX_TARGET_HWBUG);

/* The chip can have it's power management PCI config
* space registers clobbered due to this bug.
@@ -13841,9 +13813,9 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
}

if ((pci_state_reg & PCISTATE_BUS_SPEED_HIGH) != 0)
- tp->tg3_flags |= TG3_FLAG_PCI_HIGH_SPEED;
+ tg3_flag_set(tp, PCI_HIGH_SPEED);
if ((pci_state_reg & PCISTATE_BUS_32BIT) != 0)
- tp->tg3_flags |= TG3_FLAG_PCI_32BIT;
+ tg3_flag_set(tp, PCI_32BIT);

/* Chip-specific fixup from Broadcom driver */
if ((tp->pci_chip_rev_id == CHIPREV_ID_5704_A0) &&
@@ -13861,10 +13833,10 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
tp->write32_rx_mbox = tg3_write32;

/* Various workaround register access methods */
- if (tp->tg3_flags & TG3_FLAG_PCIX_TARGET_HWBUG)
+ if (tg3_flag(tp, PCIX_TARGET_HWBUG))
tp->write32 = tg3_write_indirect_reg32;
else if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701 ||
- ((tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) &&
+ (tg3_flag(tp, PCI_EXPRESS) &&
tp->pci_chip_rev_id == CHIPREV_ID_5750_A0)) {
/*
* Back to back register writes can cause problems on these
@@ -13876,14 +13848,13 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
tp->write32 = tg3_write_flush_reg32;
}

- if ((tp->tg3_flags & TG3_FLAG_TXD_MBOX_HWBUG) ||
- (tp->tg3_flags & TG3_FLAG_MBOX_WRITE_REORDER)) {
+ if (tg3_flag(tp, TXD_MBOX_HWBUG) || tg3_flag(tp, MBOX_WRITE_REORDER)) {
tp->write32_tx_mbox = tg3_write32_tx_mbox;
- if (tp->tg3_flags & TG3_FLAG_MBOX_WRITE_REORDER)
+ if (tg3_flag(tp, MBOX_WRITE_REORDER))
tp->write32_rx_mbox = tg3_write_flush_reg32;
}

- if (tp->tg3_flags2 & TG3_FLG2_ICH_WORKAROUND) {
+ if (tg3_flag(tp, ICH_WORKAROUND)) {
tp->read32 = tg3_read_indirect_reg32;
tp->write32 = tg3_write_indirect_reg32;
tp->read32_mbox = tg3_read_indirect_mbox;
@@ -13906,13 +13877,13 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
}

if (tp->write32 == tg3_write_indirect_reg32 ||
- ((tp->tg3_flags & TG3_FLAG_PCIX_MODE) &&
+ (tg3_flag(tp, PCIX_MODE) &&
(GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701)))
- tp->tg3_flags |= TG3_FLAG_SRAM_USE_CONFIG;
+ tg3_flag_set(tp, SRAM_USE_CONFIG);

/* Get eeprom hw config before calling tg3_set_power_state().
- * In particular, the TG3_FLG2_IS_NIC flag must be
+ * In particular, the TG3_FLAG_IS_NIC flag must be
* determined before calling tg3_set_power_state() so that
* we know whether or not to switch out of Vaux power.
* When the flag is set, it means that GPIO1 is used for eeprom
@@ -13921,7 +13892,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
*/
tg3_get_eeprom_hw_cfg(tp);

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE) {
+ if (tg3_flag(tp, ENABLE_APE)) {
/* Allow reads and writes to the
* APE register and memory space.
*/
@@ -13936,8 +13907,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780 ||
- (tp->tg3_flags3 & TG3_FLG3_57765_PLUS))
- tp->tg3_flags |= TG3_FLAG_CPMU_PRESENT;
+ tg3_flag(tp, 57765_PLUS))
+ tg3_flag_set(tp, CPMU_PRESENT);

/* Set up tp->grc_local_ctrl before calling tg_power_up().
* GPIO1 driven high will bring 5700's external PHY out of reset.
@@ -13945,7 +13916,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
*/
tp->grc_local_ctrl = GRC_LCLCTRL_INT_ON_ATTN | GRC_LCLCTRL_AUTO_SEEPROM;
if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700) ||
- (tp->tg3_flags & TG3_FLAG_EEPROM_WRITE_PROT))
+ tg3_flag(tp, EEPROM_WRITE_PROT))
tp->grc_local_ctrl |= (GRC_LCLCTRL_GPIO_OE1 |
GRC_LCLCTRL_GPIO_OUTPUT1);
/* Unused GPIO3 must be driven as output on 5752 because there
@@ -13963,7 +13934,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
tp->pdev->device == TG3PCI_DEVICE_TIGON3_5761S) {
/* Turn off the debug UART. */
tp->grc_local_ctrl |= GRC_LCLCTRL_GPIO_UART_SEL;
- if (tp->tg3_flags2 & TG3_FLG2_IS_NIC)
+ if (tg3_flag(tp, IS_NIC))
/* Keep VMain power. */
tp->grc_local_ctrl |= GRC_LCLCTRL_GPIO_OE0 |
GRC_LCLCTRL_GPIO_OUTPUT0;
@@ -13979,18 +13950,17 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
/* Derive initial jumbo mode from MTU assigned in
* ether_setup() via the alloc_etherdev() call
*/
- if (tp->dev->mtu > ETH_DATA_LEN &&
- !(tp->tg3_flags2 & TG3_FLG2_5780_CLASS))
- tp->tg3_flags |= TG3_FLAG_JUMBO_RING_ENABLE;
+ if (tp->dev->mtu > ETH_DATA_LEN && !tg3_flag(tp, 5780_CLASS))
+ tg3_flag_set(tp, JUMBO_RING_ENABLE);

/* Determine WakeOnLan speed to use. */
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700 ||
tp->pci_chip_rev_id == CHIPREV_ID_5701_A0 ||
tp->pci_chip_rev_id == CHIPREV_ID_5701_B0 ||
tp->pci_chip_rev_id == CHIPREV_ID_5701_B2) {
- tp->tg3_flags &= ~(TG3_FLAG_WOL_SPEED_100MB);
+ tg3_flag_clear(tp, WOL_SPEED_100MB);
} else {
- tp->tg3_flags |= TG3_FLAG_WOL_SPEED_100MB;
+ tg3_flag_set(tp, WOL_SPEED_100MB);
}

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
@@ -14011,11 +13981,11 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (tp->pci_chip_rev_id == CHIPREV_ID_5704_A0)
tp->phy_flags |= TG3_PHYFLG_5704_A0_BUG;

- if ((tp->tg3_flags2 & TG3_FLG2_5705_PLUS) &&
+ if (tg3_flag(tp, 5705_PLUS) &&
!(tp->phy_flags & TG3_PHYFLG_IS_FET) &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5785 &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_57780 &&
- !(tp->tg3_flags3 & TG3_FLG3_57765_PLUS)) {
+ !tg3_flag(tp, 57765_PLUS)) {
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||
@@ -14036,7 +14006,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
tp->phy_otp = TG3_OTP_DEFAULT;
}

- if (tp->tg3_flags & TG3_FLAG_CPMU_PRESENT)
+ if (tg3_flag(tp, CPMU_PRESENT))
tp->mi_mode = MAC_MI_MODE_500KHZ_CONST;
else
tp->mi_mode = MAC_MI_MODE_BASE;
@@ -14056,7 +14026,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)

if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780)
- tp->tg3_flags3 |= TG3_FLG3_USE_PHYLIB;
+ tg3_flag_set(tp, USE_PHYLIB);

err = tg3_mdio_init(tp);
if (err)
@@ -14083,7 +14053,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
pci_read_config_dword(tp->pdev, TG3PCI_PCISTATE,
&pci_state_reg);
if ((pci_state_reg & PCISTATE_CONV_PCI_MODE) == 0 &&
- (tp->tg3_flags & TG3_FLAG_PCIX_TARGET_HWBUG) == 0) {
+ !tg3_flag(tp, PCIX_TARGET_HWBUG)) {
u32 chiprevid = GET_CHIP_REV_ID(tp->misc_host_ctrl);

if (chiprevid == CHIPREV_ID_5701_A0 ||
@@ -14102,7 +14072,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
writel(0x00000000, sram_base + 4);
writel(0xffffffff, sram_base + 4);
if (readl(sram_base) != 0x00000000)
- tp->tg3_flags |= TG3_FLAG_PCIX_TARGET_HWBUG;
+ tg3_flag_set(tp, PCIX_TARGET_HWBUG);
}
}

@@ -14115,12 +14085,12 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705 &&
(grc_misc_cfg == GRC_MISC_CFG_BOARD_ID_5788 ||
grc_misc_cfg == GRC_MISC_CFG_BOARD_ID_5788M))
- tp->tg3_flags2 |= TG3_FLG2_IS_5788;
+ tg3_flag_set(tp, IS_5788);

- if (!(tp->tg3_flags2 & TG3_FLG2_IS_5788) &&
+ if (!tg3_flag(tp, IS_5788) &&
(GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700))
- tp->tg3_flags |= TG3_FLAG_TAGGED_STATUS;
- if (tp->tg3_flags & TG3_FLAG_TAGGED_STATUS) {
+ tg3_flag_set(tp, TAGGED_STATUS);
+ if (tg3_flag(tp, TAGGED_STATUS)) {
tp->coalesce_mode |= (HOSTCC_MODE_CLRTICK_RXBD |
HOSTCC_MODE_CLRTICK_TXBD);

@@ -14130,7 +14100,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
}

/* Preserve the APE MAC_MODE bits */
- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE)
+ if (tg3_flag(tp, ENABLE_APE))
tp->mac_mode = MAC_MODE_APE_TX_EN | MAC_MODE_APE_RX_EN;
else
tp->mac_mode = TG3_DEF_MAC_MODE;
@@ -14177,9 +14147,9 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
* status register in those cases.
*/
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5700)
- tp->tg3_flags |= TG3_FLAG_USE_LINKCHG_REG;
+ tg3_flag_set(tp, USE_LINKCHG_REG);
else
- tp->tg3_flags &= ~TG3_FLAG_USE_LINKCHG_REG;
+ tg3_flag_clear(tp, USE_LINKCHG_REG);

/* The led_ctrl is set during tg3_phy_probe, here we might
* have to force the link status polling mechanism based
@@ -14189,19 +14159,19 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701 &&
!(tp->phy_flags & TG3_PHYFLG_PHY_SERDES)) {
tp->phy_flags |= TG3_PHYFLG_USE_MI_INTERRUPT;
- tp->tg3_flags |= TG3_FLAG_USE_LINKCHG_REG;
+ tg3_flag_set(tp, USE_LINKCHG_REG);
}

/* For all SERDES we poll the MAC status register. */
if (tp->phy_flags & TG3_PHYFLG_PHY_SERDES)
- tp->tg3_flags |= TG3_FLAG_POLL_SERDES;
+ tg3_flag_set(tp, POLL_SERDES);
else
- tp->tg3_flags &= ~TG3_FLAG_POLL_SERDES;
+ tg3_flag_clear(tp, POLL_SERDES);

tp->rx_offset = NET_IP_ALIGN;
tp->rx_copy_thresh = TG3_RX_COPY_THRESHOLD;
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5701 &&
- (tp->tg3_flags & TG3_FLAG_PCIX_MODE) != 0) {
+ tg3_flag(tp, PCIX_MODE)) {
tp->rx_offset = 0;
#ifndef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
tp->rx_copy_thresh = ~(u16)0;
@@ -14222,7 +14192,7 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755)
tp->rx_std_max_post = 8;

- if (tp->tg3_flags & TG3_FLAG_ASPM_WORKAROUND)
+ if (tg3_flag(tp, ASPM_WORKAROUND))
tp->pwrmgmt_thresh = tr32(PCIE_PWR_MGMT_THRESH) &
PCIE_PWR_MGMT_L1_THRESH_MSK;

@@ -14270,14 +14240,14 @@ static int __devinit tg3_get_device_address(struct tg3 *tp)

mac_offset = 0x7c;
if ((GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704) ||
- (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)) {
+ tg3_flag(tp, 5780_CLASS)) {
if (tr32(TG3PCI_DUAL_MAC_CTRL) & DUAL_MAC_CTRL_ID)
mac_offset = 0xcc;
if (tg3_nvram_lock(tp))
tw32_f(NVRAM_CMD, NVRAM_CMD_RESET);
else
tg3_nvram_unlock(tp);
- } else if (tp->tg3_flags3 & TG3_FLG3_5717_PLUS) {
+ } else if (tg3_flag(tp, 5717_PLUS)) {
if (PCI_FUNC(tp->pdev->devfn) & 1)
mac_offset = 0xcc;
if (PCI_FUNC(tp->pdev->devfn) > 1)
@@ -14302,7 +14272,7 @@ static int __devinit tg3_get_device_address(struct tg3 *tp)
}
if (!addr_ok) {
/* Next, try NVRAM. */
- if (!(tp->tg3_flags3 & TG3_FLG3_NO_NVRAM) &&
+ if (!tg3_flag(tp, NO_NVRAM) &&
!tg3_nvram_read_be32(tp, mac_offset + 0, &hi) &&
!tg3_nvram_read_be32(tp, mac_offset + 4, &lo)) {
memcpy(&dev->dev_addr[0], ((char *)&hi) + 2, 2);
@@ -14353,7 +14323,7 @@ static u32 __devinit tg3_calc_dma_bndry(struct tg3 *tp, u32 val)
*/
if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5700 &&
GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5701 &&
- !(tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS))
+ !tg3_flag(tp, PCI_EXPRESS))
goto out;

#if defined(CONFIG_PPC64) || defined(CONFIG_IA64) || defined(CONFIG_PARISC)
@@ -14366,7 +14336,7 @@ static u32 __devinit tg3_calc_dma_bndry(struct tg3 *tp, u32 val)
#endif
#endif

- if (tp->tg3_flags3 & TG3_FLG3_57765_PLUS) {
+ if (tg3_flag(tp, 57765_PLUS)) {
val = goal ? 0 : DMA_RWCTRL_DIS_CACHE_ALIGNMENT;
goto out;
}
@@ -14385,8 +14355,7 @@ static u32 __devinit tg3_calc_dma_bndry(struct tg3 *tp, u32 val)
* other than 5700 and 5701 which do not implement the
* boundary bits.
*/
- if ((tp->tg3_flags & TG3_FLAG_PCIX_MODE) &&
- !(tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS)) {
+ if (tg3_flag(tp, PCIX_MODE) && !tg3_flag(tp, PCI_EXPRESS)) {
switch (cacheline_size) {
case 16:
case 32:
@@ -14411,7 +14380,7 @@ static u32 __devinit tg3_calc_dma_bndry(struct tg3 *tp, u32 val)
DMA_RWCTRL_WRITE_BNDRY_384_PCIX);
break;
}
- } else if (tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) {
+ } else if (tg3_flag(tp, PCI_EXPRESS)) {
switch (cacheline_size) {
case 16:
case 32:
@@ -14583,13 +14552,13 @@ static int __devinit tg3_test_dma(struct tg3 *tp)

tp->dma_rwctrl = tg3_calc_dma_bndry(tp, tp->dma_rwctrl);

- if (tp->tg3_flags3 & TG3_FLG3_57765_PLUS)
+ if (tg3_flag(tp, 57765_PLUS))
goto out;

- if (tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) {
+ if (tg3_flag(tp, PCI_EXPRESS)) {
/* DMA read watermark not used on PCIE */
tp->dma_rwctrl |= 0x00180000;
- } else if (!(tp->tg3_flags & TG3_FLAG_PCIX_MODE)) {
+ } else if (!tg3_flag(tp, PCIX_MODE)) {
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750)
tp->dma_rwctrl |= 0x003f0000;
@@ -14605,7 +14574,7 @@ static int __devinit tg3_test_dma(struct tg3 *tp)
* do the less restrictive ONE_DMA workaround for
* better performance.
*/
- if ((tp->tg3_flags & TG3_FLAG_40BIT_DMA_BUG) &&
+ if (tg3_flag(tp, 40BIT_DMA_BUG) &&
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5704)
tp->dma_rwctrl |= 0x8000;
else if (ccval == 0x6 || ccval == 0x7)
@@ -14758,7 +14727,7 @@ out_nofree:

static void __devinit tg3_init_bufmgr_config(struct tg3 *tp)
{
- if (tp->tg3_flags3 & TG3_FLG3_57765_PLUS) {
+ if (tg3_flag(tp, 57765_PLUS)) {
tp->bufmgr_config.mbuf_read_dma_low_water =
DEFAULT_MB_RDMA_LOW_WATER_5705;
tp->bufmgr_config.mbuf_mac_rx_low_water =
@@ -14772,7 +14741,7 @@ static void __devinit tg3_init_bufmgr_config(struct tg3 *tp)
DEFAULT_MB_MACRX_LOW_WATER_JUMBO_57765;
tp->bufmgr_config.mbuf_high_water_jumbo =
DEFAULT_MB_HIGH_WATER_JUMBO_57765;
- } else if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) {
+ } else if (tg3_flag(tp, 5705_PLUS)) {
tp->bufmgr_config.mbuf_read_dma_low_water =
DEFAULT_MB_RDMA_LOW_WATER_5705;
tp->bufmgr_config.mbuf_mac_rx_low_water =
@@ -14845,10 +14814,10 @@ static char * __devinit tg3_phy_string(struct tg3 *tp)

static char * __devinit tg3_bus_string(struct tg3 *tp, char *str)
{
- if (tp->tg3_flags2 & TG3_FLG2_PCI_EXPRESS) {
+ if (tg3_flag(tp, PCI_EXPRESS)) {
strcpy(str, "PCI Express");
return str;
- } else if (tp->tg3_flags & TG3_FLAG_PCIX_MODE) {
+ } else if (tg3_flag(tp, PCIX_MODE)) {
u32 clock_ctrl = tr32(TG3PCI_CLOCK_CTRL) & 0x1f;

strcpy(str, "PCIX:");
@@ -14867,12 +14836,12 @@ static char * __devinit tg3_bus_string(struct tg3 *tp, char *str)
strcat(str, "100MHz");
} else {
strcpy(str, "PCI:");
- if (tp->tg3_flags & TG3_FLAG_PCI_HIGH_SPEED)
+ if (tg3_flag(tp, PCI_HIGH_SPEED))
strcat(str, "66MHz");
else
strcat(str, "33MHz");
}
- if (tp->tg3_flags & TG3_FLAG_PCI_32BIT)
+ if (tg3_flag(tp, PCI_32BIT))
strcat(str, ":32-bit");
else
strcat(str, ":64-bit");
@@ -14931,7 +14900,7 @@ static void __devinit tg3_init_coal(struct tg3 *tp)
ec->tx_coalesce_usecs_irq = DEFAULT_TXCOAL_TICK_INT_CLRTCKS;
}

- if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) {
+ if (tg3_flag(tp, 5705_PLUS)) {
ec->rx_coalesce_usecs_irq = 0;
ec->tx_coalesce_usecs_irq = 0;
ec->stats_block_coalesce_usecs = 0;
@@ -15076,8 +15045,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
goto err_out_iounmap;
}

- if ((tp->tg3_flags3 & TG3_FLG3_5755_PLUS) &&
- !(tp->tg3_flags3 & TG3_FLG3_5717_PLUS))
+ if (tg3_flag(tp, 5755_PLUS) && !tg3_flag(tp, 5717_PLUS))
dev->netdev_ops = &tg3_netdev_ops;
else
dev->netdev_ops = &tg3_netdev_ops_dma_bug;
@@ -15089,9 +15057,9 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
* On 64-bit systems without IOMMU, use 64-bit dma_mask and
* do DMA address check in tg3_start_xmit().
*/
- if (tp->tg3_flags2 & TG3_FLG2_IS_5788)
+ if (tg3_flag(tp, IS_5788))
persist_dma_mask = dma_mask = DMA_BIT_MASK(32);
- else if (tp->tg3_flags & TG3_FLAG_40BIT_DMA_BUG) {
+ else if (tg3_flag(tp, 40BIT_DMA_BUG)) {
persist_dma_mask = dma_mask = DMA_BIT_MASK(40);
#ifdef CONFIG_HIGHMEM
dma_mask = DMA_BIT_MASK(64);
@@ -15125,11 +15093,14 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
tg3_init_bufmgr_config(tp);

/* Selectively allow TSO based on operating conditions */
- if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO) ||
- (tp->fw_needed && !(tp->tg3_flags & TG3_FLAG_ENABLE_ASF)))
- tp->tg3_flags2 |= TG3_FLG2_TSO_CAPABLE;
+ if ((tg3_flag(tp, HW_TSO_1) ||
+ tg3_flag(tp, HW_TSO_2) ||
+ tg3_flag(tp, HW_TSO_3)) ||
+ (tp->fw_needed && !tg3_flag(tp, ENABLE_ASF)))
+ tg3_flag_set(tp, TSO_CAPABLE);
else {
- tp->tg3_flags2 &= ~(TG3_FLG2_TSO_CAPABLE | TG3_FLG2_TSO_BUG);
+ tg3_flag_clear(tp, TSO_CAPABLE);
+ tg3_flag_clear(tp, TSO_BUG);
tp->fw_needed = NULL;
}

@@ -15140,18 +15111,19 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
* Firmware TSO on older chips gives lower performance, so it
* is off by default, but can be enabled using ethtool.
*/
- if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO) &&
+ if ((tg3_flag(tp, HW_TSO_1) ||
+ tg3_flag(tp, HW_TSO_2) ||
+ tg3_flag(tp, HW_TSO_3)) &&
(dev->features & NETIF_F_IP_CSUM))
hw_features |= NETIF_F_TSO;
- if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO_2) ||
- (tp->tg3_flags2 & TG3_FLG2_HW_TSO_3)) {
+ if (tg3_flag(tp, HW_TSO_2) || tg3_flag(tp, HW_TSO_3)) {
if (dev->features & NETIF_F_IPV6_CSUM)
hw_features |= NETIF_F_TSO6;
- if ((tp->tg3_flags2 & TG3_FLG2_HW_TSO_3) ||
+ if (tg3_flag(tp, HW_TSO_3) ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5761 ||
(GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 &&
GET_CHIP_REV(tp->pci_chip_rev_id) != CHIPREV_5784_AX) ||
- GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
+ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5785 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57780)
hw_features |= NETIF_F_TSO_ECN;
}
@@ -15161,9 +15133,9 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
dev->vlan_features |= hw_features;

if (tp->pci_chip_rev_id == CHIPREV_ID_5705_A1 &&
- !(tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) &&
+ !tg3_flag(tp, TSO_CAPABLE) &&
!(tr32(TG3PCI_PCISTATE) & PCISTATE_BUS_SPEED_HIGH)) {
- tp->tg3_flags2 |= TG3_FLG2_MAX_RXPEND_64;
+ tg3_flag_set(tp, MAX_RXPEND_64);
tp->rx_pending = 63;
}

@@ -15174,7 +15146,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
goto err_out_iounmap;
}

- if (tp->tg3_flags3 & TG3_FLG3_ENABLE_APE) {
+ if (tg3_flag(tp, ENABLE_APE)) {
tp->aperegs = pci_ioremap_bar(pdev, BAR_2);
if (!tp->aperegs) {
dev_err(&pdev->dev,
@@ -15185,7 +15157,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,

tg3_ape_lock_init(tp);

- if (tp->tg3_flags & TG3_FLAG_ENABLE_ASF)
+ if (tg3_flag(tp, ENABLE_ASF))
tg3_read_dash_ver(tp);
}

@@ -15229,7 +15201,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
else
tnapi->coal_now = HOSTCC_MODE_NOW;

- if (!(tp->tg3_flags & TG3_FLAG_SUPPORT_MSIX))
+ if (!tg3_flag(tp, SUPPORT_MSIX))
break;

/*
@@ -15291,10 +15263,10 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,

netdev_info(dev, "RXcsums[%d] LinkChgREG[%d] MIirq[%d] ASF[%d] TSOcap[%d]\n",
(dev->features & NETIF_F_RXCSUM) != 0,
- (tp->tg3_flags & TG3_FLAG_USE_LINKCHG_REG) != 0,
+ tg3_flag(tp, USE_LINKCHG_REG) != 0,
(tp->phy_flags & TG3_PHYFLG_USE_MI_INTERRUPT) != 0,
- (tp->tg3_flags & TG3_FLAG_ENABLE_ASF) != 0,
- (tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE) != 0);
+ tg3_flag(tp, ENABLE_ASF) != 0,
+ tg3_flag(tp, TSO_CAPABLE) != 0);
netdev_info(dev, "dma_rwctrl[%08x] dma_mask[%d-bit]\n",
tp->dma_rwctrl,
pdev->dma_mask == DMA_BIT_MASK(32) ? 32 :
@@ -15338,7 +15310,7 @@ static void __devexit tg3_remove_one(struct pci_dev *pdev)

cancel_work_sync(&tp->reset_task);

- if (tp->tg3_flags3 & TG3_FLG3_USE_PHYLIB) {
+ if (!tg3_flag(tp, USE_PHYLIB)) {
tg3_phy_fini(tp);
tg3_mdio_fini(tp);
}
@@ -15384,7 +15356,7 @@ static int tg3_suspend(struct device *device)

tg3_full_lock(tp, 0);
tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
- tp->tg3_flags &= ~TG3_FLAG_INIT_COMPLETE;
+ tg3_flag_clear(tp, INIT_COMPLETE);
tg3_full_unlock(tp);

err = tg3_power_down_prepare(tp);
@@ -15393,7 +15365,7 @@ static int tg3_suspend(struct device *device)

tg3_full_lock(tp, 0);

- tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
+ tg3_flag_set(tp, INIT_COMPLETE);
err2 = tg3_restart_hw(tp, 1);
if (err2)
goto out;
@@ -15428,7 +15400,7 @@ static int tg3_resume(struct device *device)

tg3_full_lock(tp, 0);

- tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
+ tg3_flag_set(tp, INIT_COMPLETE);
err = tg3_restart_hw(tp, 1);
if (err)
goto out;
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index eaa7669..449a074 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -2815,6 +2815,82 @@ struct tg3_napi {
unsigned int irq_vec;
};

+#define TG3_FLAG_TAGGED_STATUS 1
+#define TG3_FLAG_TXD_MBOX_HWBUG 2
+#define TG3_FLAG_USE_LINKCHG_REG 3
+#define TG3_FLAG_ERROR_PROCESSED 4
+#define TG3_FLAG_ENABLE_ASF 5
+#define TG3_FLAG_ASPM_WORKAROUND 6
+#define TG3_FLAG_POLL_SERDES 7
+#define TG3_FLAG_MBOX_WRITE_REORDER 8
+#define TG3_FLAG_PCIX_TARGET_HWBUG 9
+#define TG3_FLAG_WOL_SPEED_100MB 10
+#define TG3_FLAG_WOL_ENABLE 11
+#define TG3_FLAG_EEPROM_WRITE_PROT 12
+#define TG3_FLAG_NVRAM 13
+#define TG3_FLAG_NVRAM_BUFFERED 14
+#define TG3_FLAG_SUPPORT_MSI 15
+#define TG3_FLAG_SUPPORT_MSIX 16
+#define TG3_FLAG_PCIX_MODE 17
+#define TG3_FLAG_PCI_HIGH_SPEED 18
+#define TG3_FLAG_PCI_32BIT 19
+#define TG3_FLAG_SRAM_USE_CONFIG 20
+#define TG3_FLAG_TX_RECOVERY_PENDING 21
+#define TG3_FLAG_WOL_CAP 22
+#define TG3_FLAG_JUMBO_RING_ENABLE 23
+#define TG3_FLAG_PAUSE_AUTONEG 24
+#define TG3_FLAG_CPMU_PRESENT 25
+#define TG3_FLAG_40BIT_DMA_BUG 26
+#define TG3_FLAG_BROKEN_CHECKSUMS 27
+#define TG3_FLAG_JUMBO_CAPABLE 28
+#define TG3_FLAG_CHIP_RESETTING 29
+#define TG3_FLAG_INIT_COMPLETE 30
+#define TG3_FLAG_RESTART_TIMER 31
+#define TG3_FLAG_TSO_BUG 32
+#define TG3_FLAG_IS_5788 33
+#define TG3_FLAG_MAX_RXPEND_64 34
+#define TG3_FLAG_TSO_CAPABLE 35
+#define TG3_FLAG_PCI_EXPRESS 36
+#define TG3_FLAG_ASF_NEW_HANDSHAKE 37
+#define TG3_FLAG_HW_AUTONEG 38
+#define TG3_FLAG_IS_NIC 39
+#define TG3_FLAG_FLASH 40
+#define TG3_FLAG_HW_TSO_1 41
+#define TG3_FLAG_5705_PLUS 42
+#define TG3_FLAG_5750_PLUS 43
+#define TG3_FLAG_HW_TSO_3 44
+#define TG3_FLAG_USING_MSI 45
+#define TG3_FLAG_USING_MSIX 46
+#define TG3_FLAG_ICH_WORKAROUND 47
+#define TG3_FLAG_5780_CLASS 48
+#define TG3_FLAG_HW_TSO_2 49
+#define TG3_FLAG_1SHOT_MSI 50
+#define TG3_FLAG_NO_FWARE_REPORTED 51
+#define TG3_FLAG_NO_NVRAM_ADDR_TRANS 52
+#define TG3_FLAG_ENABLE_APE 53
+#define TG3_FLAG_PROTECTED_NVRAM 54
+#define TG3_FLAG_5701_DMA_BUG 55
+#define TG3_FLAG_USE_PHYLIB 56
+#define TG3_FLAG_MDIOBUS_INITED 57
+#define TG3_FLAG_LRG_PROD_RING_CAP 58
+#define TG3_FLAG_RGMII_INBAND_DISABLE 59
+#define TG3_FLAG_RGMII_EXT_IBND_RX_EN 60
+#define TG3_FLAG_RGMII_EXT_IBND_TX_EN 61
+#define TG3_FLAG_CLKREQ_BUG 62
+#define TG3_FLAG_5755_PLUS 63
+#define TG3_FLAG_NO_NVRAM 64
+#define TG3_FLAG_ENABLE_RSS 65
+#define TG3_FLAG_ENABLE_TSS 66
+#define TG3_FLAG_4G_DMA_BNDRY_BUG 67
+#define TG3_FLAG_40BIT_DMA_LIMIT_BUG 68
+#define TG3_FLAG_SHORT_DMA_BUG 69
+#define TG3_FLAG_USE_JUMBO_BDFLAG 70
+#define TG3_FLAG_L1PLLPD_EN 71
+#define TG3_FLAG_57765_PLUS 72
+#define TG3_FLAG_APE_HAS_NCSI 73
+#define TG3_FLAG_5717_PLUS 74
+#define TG3_FLAGS 74 /* Set to number of flags */
+
struct tg3 {
/* begin "general, frequently-used members" cacheline section */

@@ -2838,7 +2914,7 @@ struct tg3 {
/* SMP locking strategy:
*
* lock: Held during reset, PHY access, timer, and when
- * updating tg3_flags and tg3_flags2.
+ * updating tg3_flags.
*
* netif_tx_lock: Held during tg3_start_xmit. tg3_tx holds
* netif_tx_lock when it needs to call
@@ -2895,95 +2971,13 @@ struct tg3 {
struct tg3_ethtool_stats estats;
struct tg3_ethtool_stats estats_prev;

+ DECLARE_BITMAP(tg3_flags, TG3_FLAGS);
+
union {
unsigned long phy_crc_errors;
unsigned long last_event_jiffies;
};

- u32 tg3_flags;
-#define TG3_FLAG_TAGGED_STATUS 0x00000001
-#define TG3_FLAG_TXD_MBOX_HWBUG 0x00000002
-#define TG3_FLAG_USE_LINKCHG_REG 0x00000008
-#define TG3_FLAG_ERROR_PROCESSED 0x00000010
-#define TG3_FLAG_ENABLE_ASF 0x00000020
-#define TG3_FLAG_ASPM_WORKAROUND 0x00000040
-#define TG3_FLAG_POLL_SERDES 0x00000080
-#define TG3_FLAG_MBOX_WRITE_REORDER 0x00000100
-#define TG3_FLAG_PCIX_TARGET_HWBUG 0x00000200
-#define TG3_FLAG_WOL_SPEED_100MB 0x00000400
-#define TG3_FLAG_WOL_ENABLE 0x00000800
-#define TG3_FLAG_EEPROM_WRITE_PROT 0x00001000
-#define TG3_FLAG_NVRAM 0x00002000
-#define TG3_FLAG_NVRAM_BUFFERED 0x00004000
-#define TG3_FLAG_SUPPORT_MSI 0x00008000
-#define TG3_FLAG_SUPPORT_MSIX 0x00010000
-#define TG3_FLAG_SUPPORT_MSI_OR_MSIX (TG3_FLAG_SUPPORT_MSI | \
- TG3_FLAG_SUPPORT_MSIX)
-#define TG3_FLAG_PCIX_MODE 0x00020000
-#define TG3_FLAG_PCI_HIGH_SPEED 0x00040000
-#define TG3_FLAG_PCI_32BIT 0x00080000
-#define TG3_FLAG_SRAM_USE_CONFIG 0x00100000
-#define TG3_FLAG_TX_RECOVERY_PENDING 0x00200000
-#define TG3_FLAG_WOL_CAP 0x00400000
-#define TG3_FLAG_JUMBO_RING_ENABLE 0x00800000
-#define TG3_FLAG_PAUSE_AUTONEG 0x02000000
-#define TG3_FLAG_CPMU_PRESENT 0x04000000
-#define TG3_FLAG_40BIT_DMA_BUG 0x08000000
-#define TG3_FLAG_JUMBO_CAPABLE 0x20000000
-#define TG3_FLAG_CHIP_RESETTING 0x40000000
-#define TG3_FLAG_INIT_COMPLETE 0x80000000
- u32 tg3_flags2;
-#define TG3_FLG2_RESTART_TIMER 0x00000001
-#define TG3_FLG2_TSO_BUG 0x00000002
-#define TG3_FLG2_IS_5788 0x00000008
-#define TG3_FLG2_MAX_RXPEND_64 0x00000010
-#define TG3_FLG2_TSO_CAPABLE 0x00000020
-#define TG3_FLG2_PCI_EXPRESS 0x00000200
-#define TG3_FLG2_ASF_NEW_HANDSHAKE 0x00000400
-#define TG3_FLG2_HW_AUTONEG 0x00000800
-#define TG3_FLG2_IS_NIC 0x00001000
-#define TG3_FLG2_FLASH 0x00008000
-#define TG3_FLG2_HW_TSO_1 0x00010000
-#define TG3_FLG2_5705_PLUS 0x00040000
-#define TG3_FLG2_5750_PLUS 0x00080000
-#define TG3_FLG2_HW_TSO_3 0x00100000
-#define TG3_FLG2_USING_MSI 0x00200000
-#define TG3_FLG2_USING_MSIX 0x00400000
-#define TG3_FLG2_USING_MSI_OR_MSIX (TG3_FLG2_USING_MSI | \
- TG3_FLG2_USING_MSIX)
-#define TG3_FLG2_ICH_WORKAROUND 0x02000000
-#define TG3_FLG2_5780_CLASS 0x04000000
-#define TG3_FLG2_HW_TSO_2 0x08000000
-#define TG3_FLG2_HW_TSO (TG3_FLG2_HW_TSO_1 | \
- TG3_FLG2_HW_TSO_2 | \
- TG3_FLG2_HW_TSO_3)
-#define TG3_FLG2_1SHOT_MSI 0x10000000
-#define TG3_FLG2_NO_FWARE_REPORTED 0x40000000
- u32 tg3_flags3;
-#define TG3_FLG3_NO_NVRAM_ADDR_TRANS 0x00000001
-#define TG3_FLG3_ENABLE_APE 0x00000002
-#define TG3_FLG3_PROTECTED_NVRAM 0x00000004
-#define TG3_FLG3_5701_DMA_BUG 0x00000008
-#define TG3_FLG3_USE_PHYLIB 0x00000010
-#define TG3_FLG3_MDIOBUS_INITED 0x00000020
-#define TG3_FLG3_LRG_PROD_RING_CAP 0x00000080
-#define TG3_FLG3_RGMII_INBAND_DISABLE 0x00000100
-#define TG3_FLG3_RGMII_EXT_IBND_RX_EN 0x00000200
-#define TG3_FLG3_RGMII_EXT_IBND_TX_EN 0x00000400
-#define TG3_FLG3_CLKREQ_BUG 0x00000800
-#define TG3_FLG3_5755_PLUS 0x00002000
-#define TG3_FLG3_NO_NVRAM 0x00004000
-#define TG3_FLG3_ENABLE_RSS 0x00020000
-#define TG3_FLG3_ENABLE_TSS 0x00040000
-#define TG3_FLG3_4G_DMA_BNDRY_BUG 0x00080000
-#define TG3_FLG3_40BIT_DMA_LIMIT_BUG 0x00100000
-#define TG3_FLG3_SHORT_DMA_BUG 0x00200000
-#define TG3_FLG3_USE_JUMBO_BDFLAG 0x00400000
-#define TG3_FLG3_L1PLLPD_EN 0x00800000
-#define TG3_FLG3_57765_PLUS 0x01000000
-#define TG3_FLG3_APE_HAS_NCSI 0x02000000
-#define TG3_FLG3_5717_PLUS 0x04000000
-
struct timer_list timer;
u16 timer_counter;
u16 timer_multiplier;
--
1.7.5.rc3.dirty

2011-04-21 06:52:26

by Joe Perches

Subject: Re: [PATCH] tg3: Convert u32 flag,flg2,flg3 uses to bitmap

On Wed, 2011-04-20 at 23:39 -0700, Joe Perches wrote:
> Using a bitmap instead of separate u32 flags allows a consistent, simpler
> and more extensible mechanism to determine capabilities.

This is the second version of this patch.

I sent Matt privately a version a couple of weeks ago
to get his opinion before posting this one.

David, please don't apply unless/until Matt acks this.
It compiles but is untested here.

2011-04-21 08:31:45

by Eric Dumazet

Subject: Re: [PATCH] tg3: Convert u32 flag,flg2,flg3 uses to bitmap

Le mercredi 20 avril 2011 à 23:39 -0700, Joe Perches a écrit :
> Using a bitmap instead of separate u32 flags allows a consistent, simpler
> and more extensible mechanism to determine capabilities.
>
> Convert bitfields to indexes.
> Add tg3_flag, tg3_flag_clear and tg3_flag_set
> Convert the flag & bitmask tests.
>
> Signed-off-by: Joe Perches <[email protected]>
> ---
> drivers/net/tg3.c | 1262 ++++++++++++++++++++++++++---------------------------
> drivers/net/tg3.h | 164 ++++----
> 2 files changed, 696 insertions(+), 730 deletions(-)


Use an enum ?

Why first value is 1 and not 0 ?

> +#define TG3_FLAG_TAGGED_STATUS 1
> +#define TG3_FLAG_TXD_MBOX_HWBUG 2
> +#define TG3_FLAG_USE_LINKCHG_REG 3
> +#define TG3_FLAG_ERROR_PROCESSED 4
> +#define TG3_FLAG_ENABLE_ASF 5
> +#define TG3_FLAG_ASPM_WORKAROUND 6
> +#define TG3_FLAG_POLL_SERDES 7
> +#define TG3_FLAG_MBOX_WRITE_REORDER 8
> +#define TG3_FLAG_PCIX_TARGET_HWBUG 9
> +#define TG3_FLAG_WOL_SPEED_100MB 10
> +#define TG3_FLAG_WOL_ENABLE 11
> +#define TG3_FLAG_EEPROM_WRITE_PROT 12
> +#define TG3_FLAG_NVRAM 13
> +#define TG3_FLAG_NVRAM_BUFFERED 14
> +#define TG3_FLAG_SUPPORT_MSI 15
> +#define TG3_FLAG_SUPPORT_MSIX 16
> +#define TG3_FLAG_PCIX_MODE 17
> +#define TG3_FLAG_PCI_HIGH_SPEED 18
> +#define TG3_FLAG_PCI_32BIT 19
> +#define TG3_FLAG_SRAM_USE_CONFIG 20
> +#define TG3_FLAG_TX_RECOVERY_PENDING 21
> +#define TG3_FLAG_WOL_CAP 22
> +#define TG3_FLAG_JUMBO_RING_ENABLE 23
> +#define TG3_FLAG_PAUSE_AUTONEG 24
> +#define TG3_FLAG_CPMU_PRESENT 25
> +#define TG3_FLAG_40BIT_DMA_BUG 26
> +#define TG3_FLAG_BROKEN_CHECKSUMS 27
> +#define TG3_FLAG_JUMBO_CAPABLE 28
> +#define TG3_FLAG_CHIP_RESETTING 29
> +#define TG3_FLAG_INIT_COMPLETE 30
> +#define TG3_FLAG_RESTART_TIMER 31
> +#define TG3_FLAG_TSO_BUG 32
> +#define TG3_FLAG_IS_5788 33
> +#define TG3_FLAG_MAX_RXPEND_64 34
> +#define TG3_FLAG_TSO_CAPABLE 35
> +#define TG3_FLAG_PCI_EXPRESS 36
> +#define TG3_FLAG_ASF_NEW_HANDSHAKE 37
> +#define TG3_FLAG_HW_AUTONEG 38
> +#define TG3_FLAG_IS_NIC 39
> +#define TG3_FLAG_FLASH 40
> +#define TG3_FLAG_HW_TSO_1 41
> +#define TG3_FLAG_5705_PLUS 42
> +#define TG3_FLAG_5750_PLUS 43
> +#define TG3_FLAG_HW_TSO_3 44
> +#define TG3_FLAG_USING_MSI 45
> +#define TG3_FLAG_USING_MSIX 46
> +#define TG3_FLAG_ICH_WORKAROUND 47
> +#define TG3_FLAG_5780_CLASS 48
> +#define TG3_FLAG_HW_TSO_2 49
> +#define TG3_FLAG_1SHOT_MSI 50
> +#define TG3_FLAG_NO_FWARE_REPORTED 51
> +#define TG3_FLAG_NO_NVRAM_ADDR_TRANS 52
> +#define TG3_FLAG_ENABLE_APE 53
> +#define TG3_FLAG_PROTECTED_NVRAM 54
> +#define TG3_FLAG_5701_DMA_BUG 55
> +#define TG3_FLAG_USE_PHYLIB 56
> +#define TG3_FLAG_MDIOBUS_INITED 57
> +#define TG3_FLAG_LRG_PROD_RING_CAP 58
> +#define TG3_FLAG_RGMII_INBAND_DISABLE 59
> +#define TG3_FLAG_RGMII_EXT_IBND_RX_EN 60
> +#define TG3_FLAG_RGMII_EXT_IBND_TX_EN 61
> +#define TG3_FLAG_CLKREQ_BUG 62
> +#define TG3_FLAG_5755_PLUS 63
> +#define TG3_FLAG_NO_NVRAM 64
> +#define TG3_FLAG_ENABLE_RSS 65
> +#define TG3_FLAG_ENABLE_TSS 66
> +#define TG3_FLAG_4G_DMA_BNDRY_BUG 67
> +#define TG3_FLAG_40BIT_DMA_LIMIT_BUG 68
> +#define TG3_FLAG_SHORT_DMA_BUG 69
> +#define TG3_FLAG_USE_JUMBO_BDFLAG 70
> +#define TG3_FLAG_L1PLLPD_EN 71
> +#define TG3_FLAG_57765_PLUS 72
> +#define TG3_FLAG_APE_HAS_NCSI 73
> +#define TG3_FLAG_5717_PLUS 74
> +#define TG3_FLAGS 74 /* Set to number of flags */
> +
> struct tg3 {
> /* begin "general, frequently-used members" cacheline section */
>
> @@ -2838,7 +2914,7 @@ struct tg3 {
> /* SMP locking strategy:
> *
> * lock: Held during reset, PHY access, timer, and when
> - * updating tg3_flags and tg3_flags2.
> + * updating tg3_flags.
> *
> * netif_tx_lock: Held during tg3_start_xmit. tg3_tx holds
> * netif_tx_lock when it needs to call
> @@ -2895,95 +2971,13 @@ struct tg3 {
> struct tg3_ethtool_stats estats;
> struct tg3_ethtool_stats estats_prev;
>
> + DECLARE_BITMAP(tg3_flags, TG3_FLAGS);
> +

Also you need to make TG3_FLAGS be (last_flag_value + 1) or you could
miss one long in bitmap. (Not now, but later when new flags are added
and reach a multiple of BITS_PER_BYTE * sizeof(long)

2011-04-21 16:49:46

by Joe Perches

Subject: Re: [PATCH] tg3: Convert u32 flag,flg2,flg3 uses to bitmap

On Thu, 2011-04-21 at 10:31 +0200, Eric Dumazet wrote:
> Le mercredi 20 avril 2011 à 23:39 -0700, Joe Perches a écrit :
> > Using a bitmap instead of separate u32 flags allows a consistent, simpler
[]
> Use an enum ?

No strong preference.
If it's an enum .c file will change.

> Why first value is 1 and not 0 ?

Should be 0.

> > +#define TG3_FLAGS 74 /* Set to number of flags */
> Also you need to make TG3_FLAGS be (last_flag_value + 1) or you could
> miss one long in bitmap.

Right. Thanks for comments Eric.
I'll wait for Matt to comment before resubmitting.

2011-04-21 17:23:48

by Michael Chan

Subject: Re: [PATCH] tg3: Convert u32 flag,flg2,flg3 uses to bitmap

On Wed, 2011-04-20 at 23:39 -0700, Joe Perches wrote:
> @@ -4622,7 +4611,7 @@ static void tg3_tx_recover(struct tg3 *tp)
> "and include system chipset information.\n");
>
> spin_lock(&tp->lock);
> - tp->tg3_flags |= TG3_FLAG_TX_RECOVERY_PENDING;
> + tg3_flag_set(tp, TX_RECOVERY_PENDING);
> spin_unlock(&tp->lock);
> }
>

By using set_bit() now, we can eliminate the spin_lock() here. This
flag is checked much later when tg3_reset_task() is scheduled to run in
workqueue, so no memory barrier is needed either.

Thanks.

2011-04-21 17:51:16

by Joe Perches

Subject: Re: [PATCH] tg3: Convert u32 flag,flg2,flg3 uses to bitmap

On Thu, 2011-04-21 at 10:18 -0700, Michael Chan wrote:
> On Wed, 2011-04-20 at 23:39 -0700, Joe Perches wrote:
> > @@ -4622,7 +4611,7 @@ static void tg3_tx_recover(struct tg3 *tp)
> > "and include system chipset information.\n");
> >
> > spin_lock(&tp->lock);
> > - tp->tg3_flags |= TG3_FLAG_TX_RECOVERY_PENDING;
> > + tg3_flag_set(tp, TX_RECOVERY_PENDING);
> > spin_unlock(&tp->lock);
> > }
> By using set_bit() now, we can eliminate the spin_lock() here. This
> flag is checked much later when tg3_reset_task() is scheduled to run in
> workqueue, so no memory barrier is needed either.

Sure, but as a separate patch.