From: Tejasree Kondoj <ktejasree@marvell.com>
To: Akhil Goyal <gakhil@marvell.com>
Cc: Anoob Joseph <anoobj@marvell.com>,
Vidya Sagar Velumuri <vvelumuri@marvell.com>, <dev@dpdk.org>
Subject: [PATCH 05/11] common/cnxk: remove abort from flush API
Date: Thu, 5 Sep 2024 13:16:25 +0530 [thread overview]
Message-ID: <20240905074631.1462357-6-ktejasree@marvell.com> (raw)
In-Reply-To: <20240905074631.1462357-1-ktejasree@marvell.com>
From: Anoob Joseph <anoobj@marvell.com>
Instead of calling abort() return error code so that the caller can
handle as required.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
---
drivers/common/cnxk/roc_cpt.c | 2 +-
drivers/crypto/cnxk/cn10k_ipsec.c | 12 ++++++++++--
drivers/crypto/cnxk/cn10k_tls.c | 12 ++++++++++--
3 files changed, 21 insertions(+), 5 deletions(-)
diff --git a/drivers/common/cnxk/roc_cpt.c b/drivers/common/cnxk/roc_cpt.c
index 64fa284b9a..acbf5fa9d4 100644
--- a/drivers/common/cnxk/roc_cpt.c
+++ b/drivers/common/cnxk/roc_cpt.c
@@ -826,7 +826,7 @@ roc_cpt_lf_ctx_flush(struct roc_cpt_lf *lf, void *cptr, bool inval)
if (err.s.flush_st_flt) {
plt_err("CTX flush could not complete due to store fault");
- abort();
+ return -EFAULT;
}
return 0;
diff --git a/drivers/crypto/cnxk/cn10k_ipsec.c b/drivers/crypto/cnxk/cn10k_ipsec.c
index ef5f0ff4aa..7517602fa4 100644
--- a/drivers/crypto/cnxk/cn10k_ipsec.c
+++ b/drivers/crypto/cnxk/cn10k_ipsec.c
@@ -135,7 +135,11 @@ cn10k_ipsec_outb_sa_create(struct roc_cpt *roc_cpt, struct roc_cpt_lf *lf,
}
/* Trigger CTX flush so that data is written back to DRAM */
- roc_cpt_lf_ctx_flush(lf, out_sa, false);
+ ret = roc_cpt_lf_ctx_flush(lf, out_sa, false);
+ if (ret == -EFAULT) {
+ plt_err("Could not flush outbound session");
+ goto sa_dptr_free;
+ }
sec_sess->proto = RTE_SECURITY_PROTOCOL_IPSEC;
plt_atomic_thread_fence(__ATOMIC_SEQ_CST);
@@ -236,7 +240,11 @@ cn10k_ipsec_inb_sa_create(struct roc_cpt *roc_cpt, struct roc_cpt_lf *lf,
}
/* Trigger CTX flush so that data is written back to DRAM */
- roc_cpt_lf_ctx_flush(lf, in_sa, true);
+ ret = roc_cpt_lf_ctx_flush(lf, in_sa, true);
+ if (ret == -EFAULT) {
+ plt_err("Could not flush inbound session");
+ goto sa_dptr_free;
+ }
sec_sess->proto = RTE_SECURITY_PROTOCOL_IPSEC;
plt_atomic_thread_fence(__ATOMIC_SEQ_CST);
diff --git a/drivers/crypto/cnxk/cn10k_tls.c b/drivers/crypto/cnxk/cn10k_tls.c
index 7b73a58d2a..4bd2654499 100644
--- a/drivers/crypto/cnxk/cn10k_tls.c
+++ b/drivers/crypto/cnxk/cn10k_tls.c
@@ -707,7 +707,11 @@ cn10k_tls_read_sa_create(struct roc_cpt *roc_cpt, struct roc_cpt_lf *lf,
}
/* Trigger CTX flush so that data is written back to DRAM */
- roc_cpt_lf_ctx_flush(lf, read_sa, true);
+ ret = roc_cpt_lf_ctx_flush(lf, read_sa, true);
+ if (ret == -EFAULT) {
+ plt_err("Could not flush TLS read session to hardware");
+ goto sa_dptr_free;
+ }
rte_atomic_thread_fence(rte_memory_order_seq_cst);
@@ -796,7 +800,11 @@ cn10k_tls_write_sa_create(struct roc_cpt *roc_cpt, struct roc_cpt_lf *lf,
}
/* Trigger CTX flush so that data is written back to DRAM */
- roc_cpt_lf_ctx_flush(lf, write_sa, false);
+ ret = roc_cpt_lf_ctx_flush(lf, write_sa, false);
+ if (ret == -EFAULT) {
+ plt_err("Could not flush TLS write session to hardware");
+ goto sa_dptr_free;
+ }
rte_atomic_thread_fence(rte_memory_order_seq_cst);
--
2.25.1
next prev parent reply other threads:[~2024-09-05 7:47 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-05 7:46 [PATCH 00/11] fixes and improvements to cnxk crypto PMD Tejasree Kondoj
2024-09-05 7:46 ` [PATCH 01/11] crypto/cnxk: align passthrough data for SM ciphers Tejasree Kondoj
2024-09-05 7:46 ` [PATCH 02/11] crypto/cnxk: add multi segment support for Rx inject Tejasree Kondoj
2024-09-05 7:46 ` [PATCH 03/11] common/cnxk: ensure CPTR is 128B aligned Tejasree Kondoj
2024-09-05 7:46 ` [PATCH 04/11] common/cnxk: rearrange to remove hole Tejasree Kondoj
2024-09-05 7:46 ` Tejasree Kondoj [this message]
2024-09-05 7:46 ` [PATCH 06/11] common/cnxk: move algo enums to common Tejasree Kondoj
2024-09-05 7:46 ` [PATCH 07/11] crypto/cnxk: use opaque pointer for PMD APIs Tejasree Kondoj
2024-09-05 7:46 ` [PATCH 08/11] crypto/cnxk: add PMD API for getting CPTR Tejasree Kondoj
2024-09-05 7:46 ` [PATCH 09/11] crypto/cnxk: add PMD API to flush CTX Tejasree Kondoj
2024-09-05 7:46 ` [PATCH 10/11] crypto/cnxk: add CPTR read and write Tejasree Kondoj
2024-09-05 7:46 ` [PATCH 11/11] crypto/cnxk: add PMD API to get qp stats Tejasree Kondoj
2024-09-18 5:37 ` [PATCH 00/11] fixes and improvements to cnxk crypto PMD Akhil Goyal
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