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<div style="font-family: "IntelOne Text"; font-size: 10pt; color: rgb(0, 0, 0);" class="elementToProof">
Acked-by: Kai Ji <kai.ji@intel.com></div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Radu Nicolau <radu.nicolau@intel.com><br>
<b>Sent:</b> 02 December 2025 10:45<br>
<b>To:</b> dev@dpdk.org <dev@dpdk.org><br>
<b>Cc:</b> Nicolau, Radu <radu.nicolau@intel.com>; stable@dpdk.org <stable@dpdk.org>; Anoob Joseph <anoobj@marvell.com>; Volodymyr Fialko <vfialko@marvell.com>; Akhil Goyal <gakhil@marvell.com>; Kiran Kumar K <kirankumark@marvell.com><br>
<b>Subject:</b> [PATCH 1/2] pdcp: add digest physical address</font>
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<div class="PlainText">Set the physical address for digest buffer.<br>
<br>
Fixes: a785af14ff79 ("pdcp: add pre and post process for UL")<br>
Cc: stable@dpdk.org<br>
<br>
Signed-off-by: Radu Nicolau <radu.nicolau@intel.com><br>
---<br>
lib/pdcp/pdcp_process.c | 2 ++<br>
1 file changed, 2 insertions(+)<br>
<br>
diff --git a/lib/pdcp/pdcp_process.c b/lib/pdcp/pdcp_process.c<br>
index 9b9b881124..f55ae3bec0 100644<br>
--- a/lib/pdcp/pdcp_process.c<br>
+++ b/lib/pdcp/pdcp_process.c<br>
@@ -351,6 +351,8 @@ cop_prepare(const struct entity_priv *en_priv, struct rte_mbuf *mb, struct rte_c<br>
op->auth.data.length = (pkt_len - RTE_PDCP_MAC_I_LEN) << auth_shift;<br>
op->auth.digest.data = rte_pktmbuf_mtod_offset(mb, uint8_t *,<br>
(pkt_len - RTE_PDCP_MAC_I_LEN));<br>
+ op->auth.digest.phys_addr = rte_pktmbuf_iova_offset(mb,<br>
+ (pkt_len - RTE_PDCP_MAC_I_LEN));<br>
}<br>
<br>
__rte_crypto_sym_op_attach_sym_session(op, en_priv->crypto_sess);<br>
-- <br>
2.50.1<br>
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