From f0392d24485e4c144d2741a5424f069b8b5f30e7 Mon Sep 17 00:00:00 2001
From: Matt Carlson <mcarlson@broadcom.com>
Date: Wed, 15 Sep 2010 08:59:54 +0000
Subject: [PATCH] tg3: Disable TSS
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>
---
drivers/net/tg3.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index c3a430cfbe00..38f1b19b776b 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -8827,16 +8827,9 @@ static bool tg3_enable_msix(struct tg3 *tp)
tp->napi[i].irq_vec = msix_ent[i].vector;
tp->dev->real_num_tx_queues = 1;
- if (tp->irq_cnt > 1) {
+ if (tp->irq_cnt > 1)
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;
}
--
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