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tg3: Disable TSS

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It was recently discovered that enabling TSS can lockup the device.
This patch disables the feature until a suitable workaround can be
found.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Matt Carlson 2010-09-15 08:59:54 +00:00 committed by David S. Miller
parent 41a8a7ee4a
commit f0392d2448
1 changed files with 1 additions and 8 deletions
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9
drivers/net/tg3.c
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@ -8827,16 +8827,9 @@ static bool tg3_enable_msix(struct tg3 *tp)
tp->napi[i].irq_vec = msix_ent[i].vector; tp->napi[i].irq_vec = msix_ent[i].vector;
tp->dev->real_num_tx_queues = 1; tp->dev->real_num_tx_queues = 1;
if (tp->irq_cnt > 1) { if (tp->irq_cnt > 1)
tp->tg3_flags3 |= TG3_FLG3_ENABLE_RSS; tp->tg3_flags3 |= TG3_FLG3_ENABLE_RSS;
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5717 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719) {
tp->tg3_flags3 |= TG3_FLG3_ENABLE_TSS;
tp->dev->real_num_tx_queues = tp->irq_cnt - 1;
}
}
return true; return true;
} }