29 lines
992 B
Diff
29 lines
992 B
Diff
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From c68ded695938b43682d4bd7dfaf40e5b267dfe3b Mon Sep 17 00:00:00 2001
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From: Yoann Desmouceaux <ydesmouc@cisco.com>
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Date: Fri, 19 Feb 2016 12:49:29 +0100
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Subject: [PATCH] enic: fix dma addr of outgoing packets
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The enic PMD driver send function uses a constant offset instead of relying on the data_off in the mbuf to find the start of the packet.
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Signed-off-by: Yoann Desmouceaux <ydesmouc@cisco.com>
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---
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drivers/net/enic/enic_main.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
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index 07a9810..f818c32 100644
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--- a/drivers/net/enic/enic_main.c
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+++ b/drivers/net/enic/enic_main.c
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@@ -166,7 +166,7 @@ void enic_send_pkt(struct enic *enic, struct vnic_wq *wq,
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uint16_t mss = 0;
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uint8_t vlan_tag_insert = 0;
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uint64_t bus_addr = (dma_addr_t)
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- (tx_pkt->buf_physaddr + RTE_PKTMBUF_HEADROOM);
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+ (tx_pkt->buf_physaddr + tx_pkt->data_off);
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if (sop) {
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if (ol_flags & PKT_TX_VLAN_PKT)
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--
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2.1.4
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