From: Tejasree Kondoj <ktejasree@marvell.com>
To: Akhil Goyal <gakhil@marvell.com>
Cc: Volodymyr Fialko <vfialko@marvell.com>,
Anoob Joseph <anoobj@marvell.com>,
Vidya Sagar Velumuri <vvelumuri@marvell.com>,
Gowrishankar Muthukrishnan <gmuthukrishn@marvell.com>,
Aakash Sasidharan <asasidharan@marvell.com>, <dev@dpdk.org>
Subject: [PATCH 04/17] crypto/cnxk: add context to passthrough instruction
Date: Tue, 20 Dec 2022 20:02:19 +0530 [thread overview]
Message-ID: <20221220143232.2519650-5-ktejasree@marvell.com> (raw)
In-Reply-To: <20221220143232.2519650-1-ktejasree@marvell.com>
From: Volodymyr Fialko <vfialko@marvell.com>
Attach valid context of last packet instruction to the passthrough
instruction to match hardware requirements.
Signed-off-by: Volodymyr Fialko <vfialko@marvell.com>
---
drivers/crypto/cnxk/cn10k_cryptodev_ops.c | 13 ++++++++++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --git a/drivers/crypto/cnxk/cn10k_cryptodev_ops.c b/drivers/crypto/cnxk/cn10k_cryptodev_ops.c
index 7dad370047..2c750d19bf 100644
--- a/drivers/crypto/cnxk/cn10k_cryptodev_ops.c
+++ b/drivers/crypto/cnxk/cn10k_cryptodev_ops.c
@@ -36,6 +36,7 @@ struct ops_burst {
struct vec_request {
struct cpt_inflight_req *req;
struct rte_event_vector *vec;
+ union cpt_inst_w7 w7;
uint64_t w2;
};
@@ -387,7 +388,7 @@ cn10k_ca_meta_info_extract(struct rte_crypto_op *op, struct cnxk_cpt_qp **qp, ui
static inline void
cn10k_cpt_vec_inst_fill(struct vec_request *vec_req, struct cpt_inst_s *inst,
- struct cnxk_cpt_qp *qp)
+ struct cnxk_cpt_qp *qp, union cpt_inst_w7 w7)
{
const union cpt_res_s res = {.cn10k.compcode = CPT_COMP_NOT_DONE};
struct cpt_inflight_req *infl_req = vec_req->req;
@@ -400,6 +401,8 @@ cn10k_cpt_vec_inst_fill(struct vec_request *vec_req, struct cpt_inst_s *inst,
.s.dlen = 0,
};
+ w7.s.egrp = ROC_CPT_DFLT_ENG_GRP_SE;
+
infl_req->vec = vec_req->vec;
infl_req->qp = qp;
@@ -410,7 +413,7 @@ cn10k_cpt_vec_inst_fill(struct vec_request *vec_req, struct cpt_inst_s *inst,
inst->w2.u64 = vec_req->w2;
inst->w3.u64 = CNXK_CPT_INST_W3(1, infl_req);
inst->w4.u64 = w4.u64;
- inst->w7.u64 = ROC_CPT_DFLT_ENG_GRP_SE << 61;
+ inst->w7.u64 = w7.u64;
}
static void
@@ -451,7 +454,7 @@ cn10k_cpt_vec_submit(struct vec_request vec_tbl[], uint16_t vec_tbl_len, struct
again:
burst_size = RTE_MIN(PKTS_PER_STEORL, vec_tbl_len);
for (i = 0; i < burst_size; i++)
- cn10k_cpt_vec_inst_fill(&vec_tbl[i], &inst[i * 2], qp);
+ cn10k_cpt_vec_inst_fill(&vec_tbl[i], &inst[i * 2], qp, vec_tbl[0].w7);
do {
fc.u64[0] = __atomic_load_n(fc_addr, __ATOMIC_RELAXED);
@@ -590,6 +593,10 @@ next_op:;
roc_lmt_submit_steorl(lmt_arg, io_addr);
}
+ /* Store w7 of last successfully filled instruction */
+ inst = &inst_base[2 * (i - 1)];
+ vec_tbl[0].w7 = inst->w7;
+
rte_io_wmb();
put:
--
2.25.1
next prev parent reply other threads:[~2022-12-20 14:33 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-20 14:32 [PATCH 00/17] fixes and improvements to cnxk crytpo PMD Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 01/17] common/cnxk: perform LF fini ops only when allocated Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 02/17] common/cnxk: generate opad and ipad in driver Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 03/17] crypto/cnxk: update resp len calculation for IPv6 Tejasree Kondoj
2022-12-20 14:32 ` Tejasree Kondoj [this message]
2022-12-20 14:32 ` [PATCH 05/17] crypto/cnxk: support truncated digest length Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 06/17] crypto/cnxk: add queue pair check to meta set Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 07/17] crypto/cnxk: update crypto completion code handling Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 08/17] crypto/cnxk: fix incorrect digest for an empty input data Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 09/17] crypto/cnxk: add CN9K IPsec SG support Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 10/17] crypto/cnxk: add support for SHA3 hash Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 11/17] common/cnxk: skip hmac hash precomputation Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 12/17] crypto/octeontx: support truncated digest size Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 13/17] crypto/cnxk: set device ops to null in PCI remove Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 14/17] crypto/cnxk: add CTX for non IPsec operations Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 15/17] crypto/cnxk: set salt in dptr as part of IV Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 16/17] crypto/cnxk: remove null check of session priv Tejasree Kondoj
2022-12-20 14:32 ` [PATCH 17/17] common/cnxk: remove salt from session Tejasree Kondoj
2023-01-04 10:11 ` [PATCH 00/17] fixes and improvements to cnxk crytpo PMD Akhil Goyal
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