File _service:obs_scm:0001-v1-dh-add-iova_map-and-io... of Package uadk_engine

File _service:obs_scm:0001-v1-dh-add-iova_map-and-iova_unmap-ops.patch of Package uadk_engine

From 984b503e018ebc6964e47c3784fd0f204b0c28fd Mon Sep 17 00:00:00 2001
From: Liulongfang <liulongfang@huawei.com>
Date: Tue, 9 Jan 2024 17:28:20 +0800
Subject: [PATCH 1/3] v1/dh: add iova_map and iova_unmap ops

If iova_map and iova_unmap ops are not registered,
wcrypto_create_dh_ctx() will return fail since parameters check fails.

Signed-off-by: Weili Qian <qianweili@huawei.com>
---
 src/v1/alg/dh/hpre_dh_wd.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/v1/alg/dh/hpre_dh_wd.c b/src/v1/alg/dh/hpre_dh_wd.c
index b8ca9a1..556e744 100644
--- a/src/v1/alg/dh/hpre_dh_wd.c
+++ b/src/v1/alg/dh/hpre_dh_wd.c
@@ -314,6 +314,8 @@ static int hpre_dh_init_eng_ctx(hpre_dh_engine_ctx_t *eng_ctx, int bits, bool is
 		eng_ctx->dh_setup.cb = hpre_dh_cb;
 		eng_ctx->dh_setup.br.alloc = kae_wd_alloc_blk;
 		eng_ctx->dh_setup.br.free = kae_wd_free_blk;
+		eng_ctx->dh_setup.br.iova_map = kae_dma_map;
+		eng_ctx->dh_setup.br.iova_unmap = kae_dma_unmap;
 		eng_ctx->dh_setup.br.usr = pool;
 		eng_ctx->dh_setup.is_g2 = is_g2;
 		eng_ctx->ctx = wcrypto_create_dh_ctx(q, &eng_ctx->dh_setup);
-- 
2.25.1