33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
From b7abee6ef888117f92db370620ebf116a38e3f4d Mon Sep 17 00:00:00 2001
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From: Matt Carlson <mcarlson@broadcom.com>
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Date: Thu, 7 Jun 2012 12:56:54 +0000
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Subject: [PATCH] tg3: Apply short DMA frag workaround to 5906
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5906 devices also need the short DMA fragment workaround. This patch
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makes the necessary change.
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Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
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Tested-by: Christian Kujau <lists@nerdbynature.de>
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Signed-off-by: David S. Miller <davem@davemloft.net>
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---
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drivers/net/ethernet/broadcom/tg3.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
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index edeeb51..e47ff8b 100644
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--- a/drivers/net/ethernet/broadcom/tg3.c
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+++ b/drivers/net/ethernet/broadcom/tg3.c
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@@ -14275,7 +14275,8 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
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}
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}
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- if (tg3_flag(tp, 5755_PLUS))
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+ if (tg3_flag(tp, 5755_PLUS) ||
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+ GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5906)
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tg3_flag_set(tp, SHORT_DMA_BUG);
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if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719)
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--
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1.7.10.2
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