From: Rahul Bhansali <rbhansali@marvell.com>
To: <dev@dpdk.org>, Nithin Dabilpuram <ndabilpuram@marvell.com>,
Kiran Kumar K <kirankumark@marvell.com>,
Sunil Kumar Kori <skori@marvell.com>,
Satha Rao <skoteshwar@marvell.com>,
Akhil Goyal <gakhil@marvell.com>
Cc: Rahul Bhansali <rbhansali@marvell.com>, <stable@dpdk.org>
Subject: [PATCH 4/5] net/cnxk: fix to add reassembly fast path flag
Date: Fri, 19 Jan 2024 11:27:20 +0530 [thread overview]
Message-ID: <20240119055721.1750399-4-rbhansali@marvell.com> (raw)
In-Reply-To: <20240119055721.1750399-1-rbhansali@marvell.com>
For IPsec decrypted packets, full packet format condition check
is enabled for both reassembly and non-reassembly path as part
of OOP handling. Instead, it should be only in reassembly path.
To fix this, NIX_RX_REAS_F flag condition is added to avoid
packet format check in non-reassembly fast path.
Fixes: 5e9e008d0127 ("net/cnxk: support inline ingress out-of-place session")
Cc: stable@dpdk.org
Signed-off-by: Rahul Bhansali <rbhansali@marvell.com>
---
drivers/net/cnxk/cn10k_rx.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/cnxk/cn10k_rx.h b/drivers/net/cnxk/cn10k_rx.h
index c4ad1b64fe..89621af3fb 100644
--- a/drivers/net/cnxk/cn10k_rx.h
+++ b/drivers/net/cnxk/cn10k_rx.h
@@ -734,7 +734,7 @@ nix_cqe_xtract_mseg(const union nix_rx_parse_u *rx, struct rte_mbuf *mbuf,
else
wqe = (const uint64_t *)(mbuf + 1);
- if (hdr->w0.pkt_fmt != ROC_IE_OT_SA_PKT_FMT_FULL)
+ if (!(flags & NIX_RX_REAS_F) || hdr->w0.pkt_fmt != ROC_IE_OT_SA_PKT_FMT_FULL)
rx = (const union nix_rx_parse_u *)(wqe + 1);
}
--
2.25.1
next prev parent reply other threads:[~2024-01-19 5:58 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-19 5:57 [PATCH 1/5] common/cnxk: reserve CPT LF for Rx inject Rahul Bhansali
2024-01-19 5:57 ` [PATCH 2/5] net/cnxk: support of " Rahul Bhansali
2024-02-22 8:55 ` Jerin Jacob
2024-01-19 5:57 ` [PATCH 3/5] common/cnxk: fix for inline dev pointer check Rahul Bhansali
2024-01-19 5:57 ` Rahul Bhansali [this message]
2024-01-19 5:57 ` [PATCH 5/5] net/cnxk: select optimized LLC transaction type Rahul Bhansali
2024-02-22 10:07 ` [PATCH v2 1/5] common/cnxk: reserve CPT LF for Rx inject Rahul Bhansali
2024-02-22 10:07 ` [PATCH v2 2/5] net/cnxk: support of " Rahul Bhansali
2024-02-22 10:07 ` [PATCH v2 3/5] common/cnxk: fix for inline dev pointer check Rahul Bhansali
2024-02-22 10:07 ` [PATCH v2 4/5] net/cnxk: fix to add reassembly fast path flag Rahul Bhansali
2024-02-22 10:07 ` [PATCH v2 5/5] net/cnxk: select optimized LLC transaction type Rahul Bhansali
2024-02-23 9:04 ` Jerin Jacob
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