From: Anoob Joseph <anoobj@marvell.com>
To: Thomas Monjalon <thomas@monjalon.net>,
Akhil Goyal <gakhil@marvell.com>,
Jerin Jacob <jerinj@marvell.com>,
Konstantin Ananyev <konstantin.v.ananyev@yandex.ru>
Cc: "Volodymyr Fialko" <vfialko@marvell.com>,
"Hemant Agrawal" <hemant.agrawal@nxp.com>,
"Mattias Rönnblom" <mattias.ronnblom@ericsson.com>,
"Kiran Kumar K" <kirankumark@marvell.com>,
dev@dpdk.org, "Olivier Matz" <olivier.matz@6wind.com>,
"Stephen Hemminger" <stephen@networkplumber.org>
Subject: [PATCH v4 21/22] pdcp: add thread safe processing
Date: Sat, 27 May 2023 02:32:13 +0530 [thread overview]
Message-ID: <20230526210214.617-22-anoobj@marvell.com> (raw)
In-Reply-To: <20230526210214.617-1-anoobj@marvell.com>
From: Volodymyr Fialko <vfialko@marvell.com>
PDCP state has to be guarded for:
- Uplink pre_process:
- tx_next atomic increment
- Downlink pre_process:
- rx_deliv - read
- Downlink post_process:
- rx_deliv, rx_reorder, rx_next - read/write
- bitmask/reorder buffer - read/write
When application requires thread safe processing, the state variables
need to be updated atomically. Add config option to select this option
per entity.
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Volodymyr Fialko <vfialko@marvell.com>
---
lib/pdcp/meson.build | 2 +
lib/pdcp/pdcp_entity.h | 64 ++++++++++++++++++++++
lib/pdcp/pdcp_process.c | 117 +++++++++++++++++++++++++++++++++-------
lib/pdcp/rte_pdcp.c | 9 ++++
lib/pdcp/rte_pdcp.h | 2 +
5 files changed, 175 insertions(+), 19 deletions(-)
diff --git a/lib/pdcp/meson.build b/lib/pdcp/meson.build
index f4f9246bcb..c4f135778e 100644
--- a/lib/pdcp/meson.build
+++ b/lib/pdcp/meson.build
@@ -19,3 +19,5 @@ headers = files('rte_pdcp.h')
indirect_headers += files('rte_pdcp_group.h')
deps += ['mbuf', 'net', 'cryptodev', 'security', 'reorder']
+
+annotate_locks = false
diff --git a/lib/pdcp/pdcp_entity.h b/lib/pdcp/pdcp_entity.h
index 9f74b5d0e5..e88af4c3b3 100644
--- a/lib/pdcp/pdcp_entity.h
+++ b/lib/pdcp/pdcp_entity.h
@@ -9,6 +9,7 @@
#include <rte_crypto_sym.h>
#include <rte_mempool.h>
#include <rte_pdcp.h>
+#include <rte_rwlock.h>
#include <rte_security.h>
#include "pdcp_reorder.h"
@@ -162,6 +163,8 @@ struct entity_priv {
uint64_t is_status_report_required : 1;
/** Is out-of-order delivery enabled */
uint64_t is_out_of_order_delivery : 1;
+ /** Is thread safety enabled. */
+ uint64_t is_thread_safety_enabled : 1;
} flags;
/** Crypto op pool. */
struct rte_mempool *cop_pool;
@@ -182,6 +185,8 @@ struct entity_priv_dl_part {
struct pdcp_t_reordering t_reorder;
/** Reorder packet buffer */
struct pdcp_reorder reorder;
+ /* Lock to protect concurrent updates */
+ rte_rwlock_t rwl;
/** Bitmap memory region */
uint8_t bitmap_mem[0];
};
@@ -257,4 +262,63 @@ pdcp_hfn_max(enum rte_security_pdcp_sn_size sn_size)
return (1 << (32 - sn_size)) - 1;
}
+static inline uint32_t
+pdcp_atomic_inc(uint32_t *val, const bool mt_safe)
+{
+ if (mt_safe)
+ return __atomic_fetch_add(val, 1, __ATOMIC_RELAXED);
+ else
+ return (*val)++;
+}
+
+static inline void
+pdcp_lock_init(const struct rte_pdcp_entity *entity)
+{
+ struct entity_priv_dl_part *dl = entity_dl_part_get(entity);
+ struct entity_priv *en_priv = entity_priv_get(entity);
+
+ if (en_priv->flags.is_thread_safety_enabled)
+ rte_rwlock_init(&dl->rwl);
+}
+
+static inline void
+pdcp_read_lock(const struct rte_pdcp_entity *entity)
+{
+ struct entity_priv_dl_part *dl = entity_dl_part_get(entity);
+ struct entity_priv *en_priv = entity_priv_get(entity);
+
+ if (en_priv->flags.is_thread_safety_enabled)
+ rte_rwlock_read_lock(&dl->rwl);
+}
+
+static inline void
+pdcp_read_unlock(const struct rte_pdcp_entity *entity)
+{
+ struct entity_priv_dl_part *dl = entity_dl_part_get(entity);
+ struct entity_priv *en_priv = entity_priv_get(entity);
+
+ if (en_priv->flags.is_thread_safety_enabled)
+ rte_rwlock_read_unlock(&dl->rwl);
+}
+
+static inline void
+pdcp_write_lock(const struct rte_pdcp_entity *entity)
+{
+ struct entity_priv_dl_part *dl = entity_dl_part_get(entity);
+ struct entity_priv *en_priv = entity_priv_get(entity);
+
+ if (en_priv->flags.is_thread_safety_enabled)
+ rte_rwlock_write_lock(&dl->rwl);
+}
+
+static inline void
+pdcp_write_unlock(const struct rte_pdcp_entity *entity)
+{
+ struct entity_priv_dl_part *dl = entity_dl_part_get(entity);
+ struct entity_priv *en_priv = entity_priv_get(entity);
+
+ if (en_priv->flags.is_thread_safety_enabled)
+ rte_rwlock_write_unlock(&dl->rwl);
+}
+
#endif /* PDCP_ENTITY_H */
diff --git a/lib/pdcp/pdcp_process.c b/lib/pdcp/pdcp_process.c
index c093b78e10..aa13801d5d 100644
--- a/lib/pdcp/pdcp_process.c
+++ b/lib/pdcp/pdcp_process.c
@@ -357,7 +357,7 @@ cop_prepare(const struct entity_priv *en_priv, struct rte_mbuf *mb, struct rte_c
static inline bool
pdcp_pre_process_uplane_sn_12_ul_set_sn(struct entity_priv *en_priv, struct rte_mbuf *mb,
- uint32_t *count)
+ uint32_t *count, const bool mt_safe)
{
struct rte_pdcp_up_data_pdu_sn_12_hdr *pdu_hdr;
const uint8_t hdr_sz = en_priv->hdr_sz;
@@ -369,7 +369,7 @@ pdcp_pre_process_uplane_sn_12_ul_set_sn(struct entity_priv *en_priv, struct rte_
return false;
/* Update sequence num in the PDU header */
- *count = en_priv->state.tx_next++;
+ *count = pdcp_atomic_inc(&en_priv->state.tx_next, mt_safe);
sn = pdcp_sn_from_count_get(*count, RTE_SECURITY_PDCP_SN_SIZE_12);
pdu_hdr->d_c = RTE_PDCP_PDU_TYPE_DATA;
@@ -379,9 +379,11 @@ pdcp_pre_process_uplane_sn_12_ul_set_sn(struct entity_priv *en_priv, struct rte_
return true;
}
-static uint16_t
-pdcp_pre_process_uplane_sn_12_ul(const struct rte_pdcp_entity *entity, struct rte_mbuf *in_mb[],
- struct rte_crypto_op *cop[], uint16_t num, uint16_t *nb_err_ret)
+static inline uint16_t
+pdcp_pre_process_uplane_sn_12_ul_flags(const struct rte_pdcp_entity *entity,
+ struct rte_mbuf *in_mb[], struct rte_crypto_op *cop[],
+ uint16_t num, uint16_t *nb_err_ret,
+ const bool mt_safe)
{
struct entity_priv *en_priv = entity_priv_get(entity);
uint16_t nb_cop, nb_prep = 0, nb_err = 0;
@@ -410,7 +412,7 @@ pdcp_pre_process_uplane_sn_12_ul(const struct rte_pdcp_entity *entity, struct rt
memset(mac_i, 0, RTE_PDCP_MAC_I_LEN);
if (unlikely(!pdcp_pre_process_uplane_sn_12_ul_set_sn(en_priv, mb,
- &count))) {
+ &count, mt_safe))) {
in_mb[nb_err++] = mb;
continue;
}
@@ -421,7 +423,7 @@ pdcp_pre_process_uplane_sn_12_ul(const struct rte_pdcp_entity *entity, struct rt
for (i = 0; i < nb_cop; i++) {
mb = in_mb[i];
if (unlikely(!pdcp_pre_process_uplane_sn_12_ul_set_sn(en_priv, mb,
- &count))) {
+ &count, mt_safe))) {
in_mb[nb_err++] = mb;
continue;
}
@@ -439,9 +441,25 @@ pdcp_pre_process_uplane_sn_12_ul(const struct rte_pdcp_entity *entity, struct rt
return nb_prep;
}
+static uint16_t
+pdcp_pre_process_uplane_sn_12_ul_st(const struct rte_pdcp_entity *entity,
+ struct rte_mbuf *in_mb[], struct rte_crypto_op *cop[],
+ uint16_t num, uint16_t *nb_err_ret)
+{
+ return pdcp_pre_process_uplane_sn_12_ul_flags(entity, in_mb, cop, num, nb_err_ret, false);
+}
+
+static uint16_t
+pdcp_pre_process_uplane_sn_12_ul_mt(const struct rte_pdcp_entity *entity,
+ struct rte_mbuf *in_mb[], struct rte_crypto_op *cop[],
+ uint16_t num, uint16_t *nb_err_ret)
+{
+ return pdcp_pre_process_uplane_sn_12_ul_flags(entity, in_mb, cop, num, nb_err_ret, true);
+}
+
static inline bool
pdcp_pre_process_uplane_sn_18_ul_set_sn(struct entity_priv *en_priv, struct rte_mbuf *mb,
- uint32_t *count)
+ uint32_t *count, const bool mt_safe)
{
struct rte_pdcp_up_data_pdu_sn_18_hdr *pdu_hdr;
const uint8_t hdr_sz = en_priv->hdr_sz;
@@ -453,7 +471,7 @@ pdcp_pre_process_uplane_sn_18_ul_set_sn(struct entity_priv *en_priv, struct rte_
return false;
/* Update sequence num in the PDU header */
- *count = en_priv->state.tx_next++;
+ *count = pdcp_atomic_inc(&en_priv->state.tx_next, mt_safe);
sn = pdcp_sn_from_count_get(*count, RTE_SECURITY_PDCP_SN_SIZE_18);
pdu_hdr->d_c = RTE_PDCP_PDU_TYPE_DATA;
@@ -466,8 +484,9 @@ pdcp_pre_process_uplane_sn_18_ul_set_sn(struct entity_priv *en_priv, struct rte_
}
static inline uint16_t
-pdcp_pre_process_uplane_sn_18_ul(const struct rte_pdcp_entity *entity, struct rte_mbuf *in_mb[],
- struct rte_crypto_op *cop[], uint16_t num, uint16_t *nb_err_ret)
+pdcp_pre_process_uplane_sn_18_ul_flags(const struct rte_pdcp_entity *entity,
+ struct rte_mbuf *in_mb[], struct rte_crypto_op *cop[],
+ uint16_t num, uint16_t *nb_err_ret, const bool mt_safe)
{
struct entity_priv *en_priv = entity_priv_get(entity);
uint16_t nb_cop, nb_prep = 0, nb_err = 0;
@@ -496,7 +515,7 @@ pdcp_pre_process_uplane_sn_18_ul(const struct rte_pdcp_entity *entity, struct rt
memset(mac_i, 0, RTE_PDCP_MAC_I_LEN);
if (unlikely(!pdcp_pre_process_uplane_sn_18_ul_set_sn(en_priv, mb,
- &count))) {
+ &count, mt_safe))) {
in_mb[nb_err++] = mb;
continue;
}
@@ -507,7 +526,7 @@ pdcp_pre_process_uplane_sn_18_ul(const struct rte_pdcp_entity *entity, struct rt
for (i = 0; i < nb_cop; i++) {
mb = in_mb[i];
if (unlikely(!pdcp_pre_process_uplane_sn_18_ul_set_sn(en_priv, mb,
- &count))) {
+ &count, mt_safe))) {
in_mb[nb_err++] = mb;
continue;
@@ -527,8 +546,23 @@ pdcp_pre_process_uplane_sn_18_ul(const struct rte_pdcp_entity *entity, struct rt
}
static uint16_t
-pdcp_pre_process_cplane_sn_12_ul(const struct rte_pdcp_entity *entity, struct rte_mbuf *in_mb[],
- struct rte_crypto_op *cop[], uint16_t num, uint16_t *nb_err_ret)
+pdcp_pre_process_uplane_sn_18_ul_st(const struct rte_pdcp_entity *entity, struct rte_mbuf *in_mb[],
+ struct rte_crypto_op *cop[], uint16_t num, uint16_t *nb_err_ret)
+{
+ return pdcp_pre_process_uplane_sn_18_ul_flags(entity, in_mb, cop, num, nb_err_ret, false);
+}
+
+static uint16_t
+pdcp_pre_process_uplane_sn_18_ul_mt(const struct rte_pdcp_entity *entity, struct rte_mbuf *in_mb[],
+ struct rte_crypto_op *cop[], uint16_t num, uint16_t *nb_err_ret)
+{
+ return pdcp_pre_process_uplane_sn_18_ul_flags(entity, in_mb, cop, num, nb_err_ret, true);
+}
+
+static inline uint16_t
+pdcp_pre_process_cplane_sn_12_ul_flags(const struct rte_pdcp_entity *entity,
+ struct rte_mbuf *in_mb[], struct rte_crypto_op *cop[],
+ uint16_t num, uint16_t *nb_err_ret, const bool mt_safe)
{
struct entity_priv *en_priv = entity_priv_get(entity);
struct rte_pdcp_cp_data_pdu_sn_12_hdr *pdu_hdr;
@@ -565,7 +599,7 @@ pdcp_pre_process_cplane_sn_12_ul(const struct rte_pdcp_entity *entity, struct rt
memset(mac_i, 0, RTE_PDCP_MAC_I_LEN);
/* Update sequence number in the PDU header */
- count = en_priv->state.tx_next++;
+ count = pdcp_atomic_inc(&en_priv->state.tx_next, mt_safe);
sn = pdcp_sn_from_count_get(count, RTE_SECURITY_PDCP_SN_SIZE_12);
pdu_hdr->sn_11_8 = ((sn & 0xf00) >> 8);
@@ -584,6 +618,21 @@ pdcp_pre_process_cplane_sn_12_ul(const struct rte_pdcp_entity *entity, struct rt
return nb_prep;
}
+static uint16_t
+pdcp_pre_process_cplane_sn_12_ul_st(const struct rte_pdcp_entity *entity, struct rte_mbuf *in_mb[],
+ struct rte_crypto_op *cop[], uint16_t num, uint16_t *nb_err_ret)
+{
+ return pdcp_pre_process_cplane_sn_12_ul_flags(entity, in_mb, cop, num, nb_err_ret, false);
+}
+
+static uint16_t
+pdcp_pre_process_cplane_sn_12_ul_mt(const struct rte_pdcp_entity *entity, struct rte_mbuf *in_mb[],
+ struct rte_crypto_op *cop[], uint16_t num, uint16_t *nb_err_ret)
+{
+ return pdcp_pre_process_cplane_sn_12_ul_flags(entity, in_mb, cop, num, nb_err_ret, true);
+}
+
+
static uint16_t
pdcp_post_process_ul(const struct rte_pdcp_entity *entity,
struct rte_mbuf *in_mb[], struct rte_mbuf *out_mb[],
@@ -659,7 +708,9 @@ pdcp_pre_process_uplane_sn_12_dl_flags(const struct rte_pdcp_entity *entity,
nb_cop = rte_crypto_op_bulk_alloc(en_priv->cop_pool, RTE_CRYPTO_OP_TYPE_SYMMETRIC, cop,
num);
+ pdcp_read_lock(entity);
const uint32_t rx_deliv = en_priv->state.rx_deliv;
+ pdcp_read_unlock(entity);
for (i = 0; i < nb_cop; i++) {
mb = in_mb[i];
@@ -727,7 +778,9 @@ pdcp_pre_process_uplane_sn_18_dl_flags(const struct rte_pdcp_entity *entity,
nb_cop = rte_crypto_op_bulk_alloc(en_priv->cop_pool, RTE_CRYPTO_OP_TYPE_SYMMETRIC, cop,
num);
+ pdcp_read_lock(entity);
const uint32_t rx_deliv = en_priv->state.rx_deliv;
+ pdcp_read_unlock(entity);
for (i = 0; i < nb_cop; i++) {
mb = in_mb[i];
@@ -796,7 +849,9 @@ pdcp_pre_process_cplane_sn_12_dl(const struct rte_pdcp_entity *entity, struct rt
nb_cop = rte_crypto_op_bulk_alloc(en_priv->cop_pool, RTE_CRYPTO_OP_TYPE_SYMMETRIC, cop,
num);
+ pdcp_read_lock(entity);
const uint32_t rx_deliv = en_priv->state.rx_deliv;
+ pdcp_read_unlock(entity);
for (i = 0; i < nb_cop; i++) {
mb = in_mb[i];
@@ -938,6 +993,8 @@ pdcp_post_process_uplane_dl_flags(const struct rte_pdcp_entity *entity, struct r
struct rte_mbuf *mb;
uint32_t count;
+ pdcp_write_lock(entity);
+
for (i = 0; i < num; i++) {
mb = in_mb[i];
if (unlikely(mb->ol_flags & RTE_MBUF_F_RX_SEC_OFFLOAD_FAILED))
@@ -958,6 +1015,8 @@ pdcp_post_process_uplane_dl_flags(const struct rte_pdcp_entity *entity, struct r
err_mb[nb_err++] = mb;
}
+ pdcp_write_unlock(entity);
+
if (unlikely(nb_err != 0))
rte_memcpy(&out_mb[nb_success], err_mb, nb_err * sizeof(struct rte_mbuf *));
@@ -991,6 +1050,8 @@ pdcp_post_process_cplane_sn_12_dl(const struct rte_pdcp_entity *entity,
struct rte_mbuf *mb;
uint32_t count;
+ pdcp_write_lock(entity);
+
for (i = 0; i < num; i++) {
mb = in_mb[i];
if (unlikely(mb->ol_flags & RTE_MBUF_F_RX_SEC_OFFLOAD_FAILED))
@@ -1011,6 +1072,8 @@ pdcp_post_process_cplane_sn_12_dl(const struct rte_pdcp_entity *entity,
err_mb[nb_err++] = mb;
}
+ pdcp_write_unlock(entity);
+
if (unlikely(nb_err != 0))
rte_memcpy(&out_mb[nb_success], err_mb, nb_err * sizeof(struct rte_mbuf *));
@@ -1029,7 +1092,10 @@ pdcp_pre_post_func_set(struct rte_pdcp_entity *entity, const struct rte_pdcp_ent
if ((conf->pdcp_xfrm.domain == RTE_SECURITY_PDCP_MODE_CONTROL) &&
(conf->pdcp_xfrm.sn_size == RTE_SECURITY_PDCP_SN_SIZE_12) &&
(conf->pdcp_xfrm.pkt_dir == RTE_SECURITY_PDCP_UPLINK)) {
- entity->pre_process = pdcp_pre_process_cplane_sn_12_ul;
+ if (conf->enable_thread_safety)
+ entity->pre_process = pdcp_pre_process_cplane_sn_12_ul_mt;
+ else
+ entity->pre_process = pdcp_pre_process_cplane_sn_12_ul_st;
entity->post_process = pdcp_post_process_ul;
}
@@ -1043,14 +1109,20 @@ pdcp_pre_post_func_set(struct rte_pdcp_entity *entity, const struct rte_pdcp_ent
if ((conf->pdcp_xfrm.domain == RTE_SECURITY_PDCP_MODE_DATA) &&
(conf->pdcp_xfrm.sn_size == RTE_SECURITY_PDCP_SN_SIZE_12) &&
(conf->pdcp_xfrm.pkt_dir == RTE_SECURITY_PDCP_UPLINK)) {
- entity->pre_process = pdcp_pre_process_uplane_sn_12_ul;
+ if (conf->enable_thread_safety)
+ entity->pre_process = pdcp_pre_process_uplane_sn_12_ul_mt;
+ else
+ entity->pre_process = pdcp_pre_process_uplane_sn_12_ul_st;
entity->post_process = pdcp_post_process_ul;
}
if ((conf->pdcp_xfrm.domain == RTE_SECURITY_PDCP_MODE_DATA) &&
(conf->pdcp_xfrm.sn_size == RTE_SECURITY_PDCP_SN_SIZE_18) &&
(conf->pdcp_xfrm.pkt_dir == RTE_SECURITY_PDCP_UPLINK)) {
- entity->pre_process = pdcp_pre_process_uplane_sn_18_ul;
+ if (conf->enable_thread_safety)
+ entity->pre_process = pdcp_pre_process_uplane_sn_18_ul_mt;
+ else
+ entity->pre_process = pdcp_pre_process_uplane_sn_18_ul_st;
entity->post_process = pdcp_post_process_ul;
}
@@ -1174,6 +1246,13 @@ pdcp_entity_priv_populate(struct entity_priv *en_priv, const struct rte_pdcp_ent
*/
en_priv->flags.is_out_of_order_delivery = conf->out_of_order_delivery;
+ /**
+ * flags.enable_thread_safety
+ *
+ * Indicate whether the thread safety is enabled for PDCP entity.
+ */
+ en_priv->flags.is_thread_safety_enabled = conf->enable_thread_safety;
+
/**
* hdr_sz
*
diff --git a/lib/pdcp/rte_pdcp.c b/lib/pdcp/rte_pdcp.c
index 1c6d2466b2..7431345d3f 100644
--- a/lib/pdcp/rte_pdcp.c
+++ b/lib/pdcp/rte_pdcp.c
@@ -92,6 +92,8 @@ pdcp_dl_establish(struct rte_pdcp_entity *entity, const struct rte_pdcp_entity_c
if (ret)
return ret;
+ pdcp_lock_init(entity);
+
return 0;
}
@@ -237,8 +239,11 @@ rte_pdcp_entity_suspend(struct rte_pdcp_entity *pdcp_entity,
nb_out = pdcp_reorder_up_to_get(&dl->reorder, out_mb, pdcp_entity->max_pkt_cache,
en_priv->state.rx_next);
pdcp_reorder_stop(&dl->reorder);
+
+ pdcp_write_lock(pdcp_entity);
en_priv->state.rx_next = 0;
en_priv->state.rx_deliv = 0;
+ pdcp_write_unlock(pdcp_entity);
}
return nb_out;
@@ -299,6 +304,8 @@ rte_pdcp_t_reordering_expiry_handle(const struct rte_pdcp_entity *entity, struct
* performing header decompression, if not decompressed before:
*/
+ pdcp_write_lock(entity);
+
/* - all stored PDCP SDU(s) with associated COUNT value(s) < RX_REORD; */
nb_out = pdcp_reorder_up_to_get(&dl->reorder, out_mb, capacity, en_priv->state.rx_reord);
capacity -= nb_out;
@@ -330,5 +337,7 @@ rte_pdcp_t_reordering_expiry_handle(const struct rte_pdcp_entity *entity, struct
dl->t_reorder.state = TIMER_EXPIRED;
}
+ pdcp_write_unlock(entity);
+
return nb_out;
}
diff --git a/lib/pdcp/rte_pdcp.h b/lib/pdcp/rte_pdcp.h
index b926b0df29..88700e3737 100644
--- a/lib/pdcp/rte_pdcp.h
+++ b/lib/pdcp/rte_pdcp.h
@@ -141,6 +141,8 @@ struct rte_pdcp_entity_conf {
bool is_slrb;
/** Enable security offload on the device specified. */
bool en_sec_offload;
+ /** Enable usage of synchronization primitives for entity. */
+ bool enable_thread_safety;
/** Device on which security/crypto session need to be created. */
uint8_t dev_id;
/**
--
2.25.1
next prev parent reply other threads:[~2023-05-26 21:05 UTC|newest]
Thread overview: 192+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-27 5:21 [RFC 0/1] lib: add pdcp protocol Anoob Joseph
2022-10-27 5:21 ` [RFC 1/1] " Anoob Joseph
2022-12-13 7:01 ` [RFC 0/1] " Akhil Goyal
2022-12-20 12:15 ` Anoob Joseph
2022-12-22 9:25 ` [PATCH 0/5] " Anoob Joseph
2022-12-22 9:25 ` [PATCH 1/5] net: add PDCP header Anoob Joseph
2023-01-18 16:36 ` Thomas Monjalon
2023-01-18 17:39 ` [EXT] " Anoob Joseph
2023-01-19 8:05 ` Thomas Monjalon
2023-01-23 9:21 ` Anoob Joseph
2023-01-23 15:31 ` Thomas Monjalon
2022-12-22 9:25 ` [PATCH 2/5] lib: add pdcp protocol Anoob Joseph
2023-01-18 16:26 ` Akhil Goyal
2023-02-13 10:59 ` Anoob Joseph
2022-12-22 9:25 ` [PATCH 3/5] app/test: add lib pdcp tests Anoob Joseph
2022-12-22 9:25 ` [PATCH 4/5] app/test: pdcp HFN tests in combined mode Anoob Joseph
2022-12-22 9:25 ` [PATCH 5/5] doc: add PDCP library guide Anoob Joseph
2023-01-18 16:39 ` [PATCH 0/5] lib: add pdcp protocol Thomas Monjalon
2023-01-23 17:36 ` Jerin Jacob
2023-04-14 17:44 ` [PATCH v2 00/22] " Anoob Joseph
2023-04-14 17:44 ` [PATCH v2 01/22] net: add PDCP header Anoob Joseph
2023-05-16 14:02 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 02/22] lib: add pdcp protocol Anoob Joseph
2023-05-16 15:30 ` Akhil Goyal
2023-05-18 6:53 ` Anoob Joseph
2023-05-18 7:40 ` Akhil Goyal
2023-05-18 8:32 ` Anoob Joseph
2023-05-18 8:46 ` Akhil Goyal
2023-05-22 7:03 ` Anoob Joseph
2023-04-14 17:44 ` [PATCH v2 03/22] pdcp: add pre and post-process Anoob Joseph
2023-05-16 15:43 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 04/22] pdcp: add packet group Anoob Joseph
2023-05-16 15:56 ` Akhil Goyal
2023-05-18 8:12 ` Anoob Joseph
2023-04-14 17:44 ` [PATCH v2 05/22] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-16 16:21 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 06/22] pdcp: add pre and post process for UL Anoob Joseph
2023-05-18 6:38 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 07/22] pdcp: add pre and post process for DL Anoob Joseph
2023-05-18 6:47 ` Akhil Goyal
2023-05-18 7:33 ` Anoob Joseph
2023-04-14 17:44 ` [PATCH v2 08/22] pdcp: add IV generation routines Anoob Joseph
2023-05-18 6:51 ` Akhil Goyal
2023-04-14 17:44 ` [PATCH v2 09/22] app/test: add lib pdcp tests Anoob Joseph
2023-05-18 8:03 ` Akhil Goyal
2023-05-18 11:31 ` Anoob Joseph
2023-05-18 12:06 ` Akhil Goyal
2023-05-19 10:31 ` Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 10/22] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 11/22] doc: add PDCP library guide Anoob Joseph
2023-05-18 8:26 ` Akhil Goyal
2023-05-22 10:22 ` Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 12/22] pdcp: add control PDU handling Anoob Joseph
2023-05-18 9:15 ` Akhil Goyal
2023-05-22 11:09 ` Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 13/22] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 14/22] test/pdcp: add in-order delivery cases Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 15/22] pdcp: add timer callback handlers Anoob Joseph
2023-05-18 9:37 ` Akhil Goyal
2023-04-14 17:45 ` [PATCH v2 16/22] pdcp: add timer expiry handle Anoob Joseph
2023-05-18 9:43 ` Akhil Goyal
2023-05-22 11:34 ` Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 17/22] test/pdcp: add timer expiry cases Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 18/22] test/pdcp: add timer restart case Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 19/22] pdcp: add support for status report Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 20/22] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 21/22] pdcp: add thread safe processing Anoob Joseph
2023-04-14 17:45 ` [PATCH v2 22/22] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 00/22] lib: add pdcp protocol Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 01/22] net: add PDCP header Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 02/22] lib: add pdcp protocol Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 03/22] pdcp: add pre and post-process Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 04/22] pdcp: add packet group Anoob Joseph
2023-05-24 16:00 ` [PATCH v3 05/22] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 06/22] pdcp: add pre and post process for UL Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 07/22] pdcp: add pre and post process for DL Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 08/22] pdcp: add IV generation routines Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 09/22] app/test: add lib pdcp tests Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 10/22] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 11/22] doc: add PDCP library guide Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 12/22] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 13/22] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 14/22] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 15/22] pdcp: add timer callback handlers Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 16/22] pdcp: add timer expiry handle Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 17/22] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 18/22] test/pdcp: add timer restart case Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 19/22] pdcp: add support for status report Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 20/22] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 21/22] pdcp: add thread safe processing Anoob Joseph
2023-05-24 18:31 ` Stephen Hemminger
2023-05-25 8:15 ` [EXT] " Anoob Joseph
2023-05-25 15:25 ` Stephen Hemminger
2023-05-25 15:37 ` Anoob Joseph
2023-05-24 16:01 ` [PATCH v3 22/22] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 00/22] lib: add pdcp protocol Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 01/22] net: add PDCP header Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 02/22] lib: add pdcp protocol Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 03/22] pdcp: add pre and post-process Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 04/22] pdcp: add packet group Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 05/22] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 06/22] pdcp: add pre and post process for UL Anoob Joseph
2023-05-26 21:01 ` [PATCH v4 07/22] pdcp: add pre and post process for DL Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 08/22] pdcp: add IV generation routines Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 09/22] app/test: add lib pdcp tests Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 10/22] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 11/22] doc: add PDCP library guide Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 12/22] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 13/22] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 14/22] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 15/22] pdcp: add timer callback handlers Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 16/22] pdcp: add timer expiry handle Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 17/22] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 18/22] test/pdcp: add timer restart case Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 19/22] pdcp: add support for status report Anoob Joseph
2023-05-26 21:02 ` [PATCH v4 20/22] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-26 21:02 ` Anoob Joseph [this message]
2023-05-26 22:11 ` [PATCH v4 21/22] pdcp: add thread safe processing Stephen Hemminger
2023-05-27 5:24 ` [EXT] " Anoob Joseph
2023-05-27 7:17 ` Anoob Joseph
2023-05-26 22:15 ` Stephen Hemminger
2023-05-26 21:02 ` [PATCH v4 22/22] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 00/21] lib: add pdcp protocol Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 01/21] net: add PDCP header Anoob Joseph
2023-05-30 8:51 ` Akhil Goyal
2023-05-27 7:15 ` [PATCH v5 02/21] lib: add pdcp protocol Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 03/21] pdcp: add pre and post-process Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 04/21] pdcp: add packet group Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 05/21] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 06/21] pdcp: add pre and post process for UL Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 07/21] pdcp: add pre and post process for DL Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 08/21] pdcp: add IV generation routines Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 09/21] app/test: add lib pdcp tests Anoob Joseph
2023-05-27 7:15 ` [PATCH v5 10/21] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 11/21] doc: add PDCP library guide Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 12/21] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 13/21] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 14/21] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 15/21] pdcp: add timer callback handlers Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 16/21] pdcp: add timer expiry handle Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 17/21] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 18/21] test/pdcp: add timer restart case Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 19/21] pdcp: add support for status report Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 20/21] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-27 7:16 ` [PATCH v5 21/21] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 00/21] lib: add pdcp protocol Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 01/21] net: add PDCP header Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 02/21] lib: add pdcp protocol Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 03/21] pdcp: add pre and post-process Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 04/21] pdcp: add packet group Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 05/21] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 06/21] pdcp: add pre and post process for UL Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 07/21] pdcp: add pre and post process for DL Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 08/21] pdcp: add IV generation routines Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 09/21] app/test: add lib pdcp tests Anoob Joseph
2023-05-27 8:58 ` [PATCH v5 10/21] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 11/21] doc: add PDCP library guide Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 12/21] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 13/21] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 14/21] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 15/21] pdcp: add timer callback handlers Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 16/21] pdcp: add timer expiry handle Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 17/21] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 18/21] test/pdcp: add timer restart case Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 19/21] pdcp: add support for status report Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 20/21] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-27 8:59 ` [PATCH v5 21/21] test/pdcp: add PDCP status report cases Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 00/21] lib: add pdcp protocol Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 01/21] net: add PDCP header Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 02/21] lib: add pdcp protocol Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 03/21] pdcp: add pre and post-process Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 04/21] pdcp: add packet group Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 05/21] pdcp: add crypto session create and destroy Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 06/21] pdcp: add pre and post process for UL Anoob Joseph
2023-06-10 22:50 ` Thomas Monjalon
2023-06-12 5:19 ` [EXT] " Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 07/21] pdcp: add pre and post process for DL Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 08/21] pdcp: add IV generation routines Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 09/21] app/test: add lib pdcp tests Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 10/21] test/pdcp: pdcp HFN tests in combined mode Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 11/21] doc: add PDCP library guide Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 12/21] pdcp: add control PDU handling for status report Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 13/21] pdcp: implement t-Reordering and packet buffering Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 14/21] test/pdcp: add in-order delivery cases Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 15/21] pdcp: add timer callback handlers Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 16/21] pdcp: add timer expiry handle Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 17/21] test/pdcp: add timer expiry cases Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 18/21] test/pdcp: add timer restart case Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 19/21] pdcp: add support for status report Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 20/21] pdcp: allocate reorder buffer alongside with entity Anoob Joseph
2023-05-30 10:01 ` [PATCH v6 21/21] test/pdcp: add PDCP status report cases Anoob Joseph
2023-06-01 8:47 ` [PATCH v6 00/21] lib: add pdcp protocol Akhil Goyal
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