1c4415bfa5
Type: feature This patch adds the GEN4-b support to DPDK Cryptodev PMD and fixes a problem on its raw api AEAD enqueue. Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com> Change-Id: I3a1a9b0ae51a5725ce9d5265a059e26ceb16c49e
48 lines
1.7 KiB
Diff
48 lines
1.7 KiB
Diff
From 27c5c59aaf29236ba178ad18e399d3d6d9574739 Mon Sep 17 00:00:00 2001
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From: Fan Zhang <roy.fan.zhang@intel.com>
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Date: Mon, 17 Jan 2022 15:22:18 +0000
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Subject: [PATCH] crypto/qat: fix raw data path aead
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This patch fixes raw data path AEAD operation for 4th QAT
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generation.
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Fixes: 328d690d2f60 ("crypto/qat: update raw data path")
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Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com>
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---
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drivers/crypto/qat/qat_sym_hw_dp.c | 11 +++++++++--
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1 file changed, 9 insertions(+), 2 deletions(-)
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diff --git a/drivers/crypto/qat/qat_sym_hw_dp.c b/drivers/crypto/qat/qat_sym_hw_dp.c
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index 12825e448b..02875b822e 100644
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--- a/drivers/crypto/qat/qat_sym_hw_dp.c
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+++ b/drivers/crypto/qat/qat_sym_hw_dp.c
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@@ -520,6 +520,8 @@ enqueue_one_aead_job(struct qat_sym_session *ctx,
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{
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struct icp_qat_fw_la_cipher_req_params *cipher_param =
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(void *)&req->serv_specif_rqpars;
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+ struct icp_qat_fw_la_cipher_20_req_params *cipher_param20 =
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+ (void *)&req->serv_specif_rqpars;
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struct icp_qat_fw_la_auth_req_params *auth_param =
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(void *)((uint8_t *)&req->serv_specif_rqpars +
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ICP_QAT_FW_HASH_REQUEST_PARAMETERS_OFFSET);
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@@ -533,8 +535,13 @@ enqueue_one_aead_job(struct qat_sym_session *ctx,
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/* CPM 1.7 uses single pass to treat AEAD as cipher operation */
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if (ctx->is_single_pass) {
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enqueue_one_cipher_job(ctx, req, iv, ofs, data_len);
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- cipher_param->spc_aad_addr = aad->iova;
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- cipher_param->spc_auth_res_addr = digest->iova;
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+ if (ctx->is_ucs) {
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+ cipher_param20->spc_aad_addr = aad->iova;
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+ cipher_param20->spc_auth_res_addr = digest->iova;
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+ } else {
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+ cipher_param->spc_aad_addr = aad->iova;
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+ cipher_param->spc_auth_res_addr = digest->iova;
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+ }
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return;
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}
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--
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2.25.1
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