diff options
Diffstat (limited to 'drivers/net/tg3.c')
| -rw-r--r-- | drivers/net/tg3.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 9d5c1786c664..65ff286b508a 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -618,18 +618,9 @@ static void tg3_disable_ints(struct tg3 *tp) tw32_mailbox_f(tp->napi[0].int_mbox, 0x00000001); } -static inline void tg3_cond_int(struct tg3 *tp) -{ - if (!(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS) && - (tp->napi[0].hw_status->status & SD_STATUS_UPDATED)) - tw32(GRC_LOCAL_CTRL, tp->grc_local_ctrl | GRC_LCLCTRL_SETINT); - else - tw32(HOSTCC_MODE, tp->coalesce_mode | - (HOSTCC_MODE_ENABLE | HOSTCC_MODE_NOW)); -} - static void tg3_enable_ints(struct tg3 *tp) { + u32 coal_now; struct tg3_napi *tnapi = &tp->napi[0]; tp->irq_sync = 0; wmb(); @@ -639,7 +630,16 @@ static void tg3_enable_ints(struct tg3 *tp) tw32_mailbox_f(tnapi->int_mbox, tnapi->last_tag << 24); if (tp->tg3_flags2 & TG3_FLG2_1SHOT_MSI) tw32_mailbox_f(tnapi->int_mbox, tnapi->last_tag << 24); - tg3_cond_int(tp); + + coal_now = HOSTCC_MODE_NOW; + + /* Force an initial interrupt */ + if (!(tp->tg3_flags & TG3_FLAG_TAGGED_STATUS) && + (tp->napi[0].hw_status->status & SD_STATUS_UPDATED)) + tw32(GRC_LOCAL_CTRL, tp->grc_local_ctrl | GRC_LCLCTRL_SETINT); + else + tw32(HOSTCC_MODE, tp->coalesce_mode | + HOSTCC_MODE_ENABLE | coal_now); } static inline unsigned int tg3_has_work(struct tg3_napi *tnapi) |