From: Rupesh Chiluka <rchil...@marvell.com>
Extend check for max supported gather entries in CNXK
CPT PMD.
Signed-off-by: Rupesh Chiluka <rchil...@marvell.com>
---
drivers/common/cnxk/roc_cpt_sg.h | 1 +
drivers/crypto/cnxk/cn10k_ipsec_la_ops.h | 10 ++++++++++
drivers/crypto/cnxk/cn10k_tls_ops.h | 10 ++++++++++
drivers/crypto/cnxk/cn20k_ipsec_la_ops.h | 10 ++++++++++
drivers/crypto/cnxk/cn20k_tls_ops.h | 10 ++++++++++
drivers/crypto/cnxk/cn9k_ipsec_la_ops.h | 10 ++++++++++
6 files changed, 51 insertions(+)
diff --git a/drivers/common/cnxk/roc_cpt_sg.h b/drivers/common/cnxk/roc_cpt_sg.h
index e7e01cd29a..7c3caf94d7 100644
--- a/drivers/common/cnxk/roc_cpt_sg.h
+++ b/drivers/common/cnxk/roc_cpt_sg.h
@@ -15,6 +15,7 @@
#define ROC_SG_MAX_COMP 25
#define ROC_SG_MAX_DLEN_SIZE (ROC_SG_LIST_HDR_SIZE + (ROC_SG_MAX_COMP *
ROC_SG_ENTRY_SIZE))
#define ROC_SG2_MAX_PTRS 48
+#define ROC_SG1_MAX_PTRS 32
struct roc_sglist_comp {
union {
diff --git a/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
b/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
index 87442c2a1f..0cc6283c7e 100644
--- a/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
+++ b/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
@@ -105,6 +105,11 @@ process_outb_sa(struct roc_cpt_lf *lf, struct
rte_crypto_op *cop, struct cn10k_s
return -ENOMEM;
}
+ if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
@@ -224,6 +229,11 @@ process_inb_sa(struct rte_crypto_op *cop, struct
cn10k_sec_session *sess, struct
void *m_data;
int i;
+ if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
diff --git a/drivers/crypto/cnxk/cn10k_tls_ops.h
b/drivers/crypto/cnxk/cn10k_tls_ops.h
index 427c31425c..90600bd850 100644
--- a/drivers/crypto/cnxk/cn10k_tls_ops.h
+++ b/drivers/crypto/cnxk/cn10k_tls_ops.h
@@ -117,6 +117,11 @@ process_tls_write(struct roc_cpt_lf *lf, struct
rte_crypto_op *cop, struct cn10k
return -ENOMEM;
}
+ if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
@@ -255,6 +260,11 @@ process_tls_read(struct rte_crypto_op *cop, struct
cn10k_sec_session *sess,
uint32_t dlen;
int i;
+ if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
diff --git a/drivers/crypto/cnxk/cn20k_ipsec_la_ops.h
b/drivers/crypto/cnxk/cn20k_ipsec_la_ops.h
index eff51bd794..505fddb517 100644
--- a/drivers/crypto/cnxk/cn20k_ipsec_la_ops.h
+++ b/drivers/crypto/cnxk/cn20k_ipsec_la_ops.h
@@ -104,6 +104,11 @@ process_outb_sa(struct roc_cpt_lf *lf, struct
rte_crypto_op *cop, struct cn20k_s
return -ENOMEM;
}
+ if (unlikely(m_src->nb_segs > ROC_SG2_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
@@ -163,6 +168,11 @@ process_inb_sa(struct rte_crypto_op *cop, struct
cn20k_sec_session *sess, struct
void *m_data;
int i;
+ if (unlikely(m_src->nb_segs > ROC_SG2_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
diff --git a/drivers/crypto/cnxk/cn20k_tls_ops.h
b/drivers/crypto/cnxk/cn20k_tls_ops.h
index 14f879f2a9..9f70a1d42d 100644
--- a/drivers/crypto/cnxk/cn20k_tls_ops.h
+++ b/drivers/crypto/cnxk/cn20k_tls_ops.h
@@ -118,6 +118,11 @@ process_tls_write(struct roc_cpt_lf *lf, struct
rte_crypto_op *cop, struct cn20k
return -ENOMEM;
}
+ if (unlikely(m_src->nb_segs > ROC_SG2_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
@@ -194,6 +199,11 @@ process_tls_read(struct rte_crypto_op *cop, struct
cn20k_sec_session *sess,
uint32_t g_size_bytes;
int i;
+ if (unlikely(m_src->nb_segs > ROC_SG2_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
diff --git a/drivers/crypto/cnxk/cn9k_ipsec_la_ops.h
b/drivers/crypto/cnxk/cn9k_ipsec_la_ops.h
index befd5b0c05..79e00e3c57 100644
--- a/drivers/crypto/cnxk/cn9k_ipsec_la_ops.h
+++ b/drivers/crypto/cnxk/cn9k_ipsec_la_ops.h
@@ -111,6 +111,11 @@ process_outb_sa(struct cpt_qp_meta_info *m_info, struct
rte_crypto_op *cop,
return -ENOMEM;
}
+ if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
@@ -206,6 +211,11 @@ process_inb_sa(struct cpt_qp_meta_info *m_info, struct
rte_crypto_op *cop,
void *m_data;
int i;
+ if (unlikely(m_src->nb_segs > ROC_SG1_MAX_PTRS)) {
+ plt_dp_err("Exceeds max supported components. Reduce
segments");
+ return -1;
+ }
+
m_data = alloc_op_meta(NULL, m_info->mlen, m_info->pool,
infl_req);
if (unlikely(m_data == NULL)) {
plt_dp_err("Error allocating meta buffer for request");
--
2.25.1
