From: Christian Ehrhardt <christian.ehrhardt@canonical.com>
To: Chengwen Feng <fengchengwen@huawei.com>
Cc: Min Hu <humin29@huawei.com>, dpdk stable <stable@dpdk.org>
Subject: [dpdk-stable] patch 'net/hns3: fix flow director lock' has been queued to stable release 19.11.9
Date: Mon, 17 May 2021 18:09:24 +0200 [thread overview]
Message-ID: <20210517161039.3132619-135-christian.ehrhardt@canonical.com> (raw)
In-Reply-To: <20210517161039.3132619-1-christian.ehrhardt@canonical.com>
Hi,
FYI, your patch has been queued to stable release 19.11.9
Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 05/19/21. So please
shout if anyone has objections.
Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.
Queued patches are on a temporary branch at:
https://github.com/cpaelzer/dpdk-stable-queue
This queued commit can be viewed at:
https://github.com/cpaelzer/dpdk-stable-queue/commit/7a0c95ce496819e29d7e7350e20d3f6515aa6d26
Thanks.
Christian Ehrhardt <christian.ehrhardt@canonical.com>
---
From 7a0c95ce496819e29d7e7350e20d3f6515aa6d26 Mon Sep 17 00:00:00 2001
From: Chengwen Feng <fengchengwen@huawei.com>
Date: Sat, 17 Apr 2021 17:54:58 +0800
Subject: [PATCH] net/hns3: fix flow director lock
[ upstream commit 1bdcca8006e4c690d017531f7fc6c31b19ad8d1d ]
Currently, the fdir lock was used to protect concurrent access in
multiple processes, it has the following problems:
1) Lack of protection for fdir reset recover.
2) Only part of data is protected, eg. the filterlist is not protected.
We use the following scheme:
1) Del the fdir lock.
2) Add a flow lock and provides rte flow driver ops API-level
protection.
3) Declare support RTE_ETH_DEV_FLOW_OPS_THREAD_SAFE.
Fixes: fcba820d9b9e ("net/hns3: support flow director")
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
---
drivers/net/hns3/hns3_ethdev.c | 4 +-
drivers/net/hns3/hns3_ethdev.h | 4 ++
drivers/net/hns3/hns3_ethdev_vf.c | 3 +-
drivers/net/hns3/hns3_fdir.c | 28 +++++----
drivers/net/hns3/hns3_fdir.h | 3 +-
drivers/net/hns3/hns3_flow.c | 96 +++++++++++++++++++++++++++++--
6 files changed, 111 insertions(+), 27 deletions(-)
diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index 6463a76c94..83aaf961e2 100644
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -5461,8 +5461,8 @@ hns3_dev_init(struct rte_eth_dev *eth_dev)
PMD_INIT_LOG(ERR, "Failed to alloc memory for process private");
return -ENOMEM;
}
- /* initialize flow filter lists */
- hns3_filterlist_init(eth_dev);
+
+ hns3_flow_init(eth_dev);
hns3_set_rxtx_function(eth_dev);
eth_dev->dev_ops = &hns3_eth_dev_ops;
diff --git a/drivers/net/hns3/hns3_ethdev.h b/drivers/net/hns3/hns3_ethdev.h
index 2cf81e9aec..9675c675d5 100644
--- a/drivers/net/hns3/hns3_ethdev.h
+++ b/drivers/net/hns3/hns3_ethdev.h
@@ -5,6 +5,7 @@
#ifndef _HNS3_ETHDEV_H_
#define _HNS3_ETHDEV_H_
+#include <pthread.h>
#include <sys/time.h>
#include <rte_alarm.h>
@@ -398,6 +399,9 @@ struct hns3_hw {
uint32_t flag;
struct hns3_port_base_vlan_config port_base_vlan_cfg;
+
+ pthread_mutex_t flows_lock; /* rte_flow ops lock */
+
/*
* PMD setup and configuration is not thread safe. Since it is not
* performance sensitive, it is better to guarantee thread-safety
diff --git a/drivers/net/hns3/hns3_ethdev_vf.c b/drivers/net/hns3/hns3_ethdev_vf.c
index b4aedf82e0..35345d8f2e 100644
--- a/drivers/net/hns3/hns3_ethdev_vf.c
+++ b/drivers/net/hns3/hns3_ethdev_vf.c
@@ -2280,8 +2280,7 @@ hns3vf_dev_init(struct rte_eth_dev *eth_dev)
return -ENOMEM;
}
- /* initialize flow filter lists */
- hns3_filterlist_init(eth_dev);
+ hns3_flow_init(eth_dev);
hns3_set_rxtx_function(eth_dev);
eth_dev->dev_ops = &hns3vf_eth_dev_ops;
diff --git a/drivers/net/hns3/hns3_fdir.c b/drivers/net/hns3/hns3_fdir.c
index a55ce0bf42..4bf364ea0b 100644
--- a/drivers/net/hns3/hns3_fdir.c
+++ b/drivers/net/hns3/hns3_fdir.c
@@ -809,7 +809,6 @@ int hns3_fdir_filter_init(struct hns3_adapter *hns)
fdir_hash_params.socket_id = rte_socket_id();
TAILQ_INIT(&fdir_info->fdir_list);
- rte_spinlock_init(&fdir_info->flows_lock);
snprintf(fdir_hash_name, RTE_HASH_NAMESIZE, "%s", hns->hw.data->name);
fdir_info->hash_handle = rte_hash_create(&fdir_hash_params);
if (fdir_info->hash_handle == NULL) {
@@ -835,7 +834,6 @@ void hns3_fdir_filter_uninit(struct hns3_adapter *hns)
struct hns3_fdir_info *fdir_info = &pf->fdir;
struct hns3_fdir_rule_ele *fdir_filter;
- rte_spinlock_lock(&fdir_info->flows_lock);
if (fdir_info->hash_map) {
rte_free(fdir_info->hash_map);
fdir_info->hash_map = NULL;
@@ -844,7 +842,6 @@ void hns3_fdir_filter_uninit(struct hns3_adapter *hns)
rte_hash_free(fdir_info->hash_handle);
fdir_info->hash_handle = NULL;
}
- rte_spinlock_unlock(&fdir_info->flows_lock);
fdir_filter = TAILQ_FIRST(&fdir_info->fdir_list);
while (fdir_filter) {
@@ -870,10 +867,8 @@ static int hns3_fdir_filter_lookup(struct hns3_fdir_info *fdir_info,
hash_sig_t sig;
int ret;
- rte_spinlock_lock(&fdir_info->flows_lock);
sig = rte_hash_crc(key, sizeof(*key), 0);
ret = rte_hash_lookup_with_hash(fdir_info->hash_handle, key, sig);
- rte_spinlock_unlock(&fdir_info->flows_lock);
return ret;
}
@@ -887,11 +882,9 @@ static int hns3_insert_fdir_filter(struct hns3_hw *hw,
int ret;
key = &fdir_filter->fdir_conf.key_conf;
- rte_spinlock_lock(&fdir_info->flows_lock);
sig = rte_hash_crc(key, sizeof(*key), 0);
ret = rte_hash_add_key_with_hash(fdir_info->hash_handle, key, sig);
if (ret < 0) {
- rte_spinlock_unlock(&fdir_info->flows_lock);
hns3_err(hw, "Hash table full? err:%d(%s)!", ret,
strerror(-ret));
return ret;
@@ -899,7 +892,6 @@ static int hns3_insert_fdir_filter(struct hns3_hw *hw,
fdir_info->hash_map[ret] = fdir_filter;
TAILQ_INSERT_TAIL(&fdir_info->fdir_list, fdir_filter, entries);
- rte_spinlock_unlock(&fdir_info->flows_lock);
return ret;
}
@@ -912,11 +904,9 @@ static int hns3_remove_fdir_filter(struct hns3_hw *hw,
hash_sig_t sig;
int ret;
- rte_spinlock_lock(&fdir_info->flows_lock);
sig = rte_hash_crc(key, sizeof(*key), 0);
ret = rte_hash_del_key_with_hash(fdir_info->hash_handle, key, sig);
if (ret < 0) {
- rte_spinlock_unlock(&fdir_info->flows_lock);
hns3_err(hw, "Delete hash key fail ret=%d", ret);
return ret;
}
@@ -924,7 +914,6 @@ static int hns3_remove_fdir_filter(struct hns3_hw *hw,
fdir_filter = fdir_info->hash_map[ret];
fdir_info->hash_map[ret] = NULL;
TAILQ_REMOVE(&fdir_info->fdir_list, fdir_filter, entries);
- rte_spinlock_unlock(&fdir_info->flows_lock);
rte_free(fdir_filter);
@@ -979,11 +968,9 @@ int hns3_fdir_filter_program(struct hns3_adapter *hns,
rule->location = ret;
node->fdir_conf.location = ret;
- rte_spinlock_lock(&fdir_info->flows_lock);
ret = hns3_config_action(hw, rule);
if (!ret)
ret = hns3_config_key(hns, rule);
- rte_spinlock_unlock(&fdir_info->flows_lock);
if (ret) {
hns3_err(hw, "Failed to config fdir: %d src_ip:%x dst_ip:%x "
"src_port:%d dst_port:%d",
@@ -1008,9 +995,7 @@ int hns3_clear_all_fdir_filter(struct hns3_adapter *hns)
int ret = 0;
/* flush flow director */
- rte_spinlock_lock(&fdir_info->flows_lock);
rte_hash_reset(fdir_info->hash_handle);
- rte_spinlock_unlock(&fdir_info->flows_lock);
fdir_filter = TAILQ_FIRST(&fdir_info->fdir_list);
while (fdir_filter) {
@@ -1038,6 +1023,17 @@ int hns3_restore_all_fdir_filter(struct hns3_adapter *hns)
bool err = false;
int ret;
+ /*
+ * This API is called in the reset recovery process, the parent function
+ * must hold hw->lock.
+ * There maybe deadlock if acquire hw->flows_lock directly because rte
+ * flow driver ops first acquire hw->flows_lock and then may acquire
+ * hw->lock.
+ * So here first release the hw->lock and then acquire the
+ * hw->flows_lock to avoid deadlock.
+ */
+ rte_spinlock_unlock(&hw->lock);
+ pthread_mutex_lock(&hw->flows_lock);
TAILQ_FOREACH(fdir_filter, &fdir_info->fdir_list, entries) {
ret = hns3_config_action(hw, &fdir_filter->fdir_conf);
if (!ret)
@@ -1048,6 +1044,8 @@ int hns3_restore_all_fdir_filter(struct hns3_adapter *hns)
break;
}
}
+ pthread_mutex_unlock(&hw->flows_lock);
+ rte_spinlock_lock(&hw->lock);
if (err) {
hns3_err(hw, "Fail to restore FDIR filter!");
diff --git a/drivers/net/hns3/hns3_fdir.h b/drivers/net/hns3/hns3_fdir.h
index 0c78121ded..8ec4b4d2b9 100644
--- a/drivers/net/hns3/hns3_fdir.h
+++ b/drivers/net/hns3/hns3_fdir.h
@@ -178,7 +178,6 @@ struct hns3_process_private {
* A structure used to define fields of a FDIR related info.
*/
struct hns3_fdir_info {
- rte_spinlock_t flows_lock;
struct hns3_fdir_rule_list fdir_list;
struct hns3_fdir_rule_ele **hash_map;
struct rte_hash *hash_handle;
@@ -199,7 +198,7 @@ int hns3_fdir_filter_program(struct hns3_adapter *hns,
struct hns3_fdir_rule *rule, bool del);
int hns3_clear_all_fdir_filter(struct hns3_adapter *hns);
int hns3_get_count(struct hns3_hw *hw, uint32_t id, uint64_t *value);
-void hns3_filterlist_init(struct rte_eth_dev *dev);
+void hns3_flow_init(struct rte_eth_dev *dev);
int hns3_restore_all_fdir_filter(struct hns3_adapter *hns);
#endif /* _HNS3_FDIR_H_ */
diff --git a/drivers/net/hns3/hns3_flow.c b/drivers/net/hns3/hns3_flow.c
index a726be747b..e15b203e41 100644
--- a/drivers/net/hns3/hns3_flow.c
+++ b/drivers/net/hns3/hns3_flow.c
@@ -1155,9 +1155,18 @@ hns3_parse_fdir_filter(struct rte_eth_dev *dev,
}
void
-hns3_filterlist_init(struct rte_eth_dev *dev)
+hns3_flow_init(struct rte_eth_dev *dev)
{
+ struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
struct hns3_process_private *process_list = dev->process_private;
+ pthread_mutexattr_t attr;
+
+ if (rte_eal_process_type() == RTE_PROC_PRIMARY) {
+ pthread_mutexattr_init(&attr);
+ pthread_mutexattr_setpshared(&attr, PTHREAD_PROCESS_SHARED);
+ pthread_mutex_init(&hw->flows_lock, &attr);
+ dev->data->dev_flags |= RTE_ETH_DEV_FLOW_OPS_THREAD_SAFE;
+ }
TAILQ_INIT(&process_list->fdir_list);
TAILQ_INIT(&process_list->filter_rss_list);
@@ -1920,12 +1929,87 @@ hns3_flow_query(struct rte_eth_dev *dev, struct rte_flow *flow,
return 0;
}
+static int
+hns3_flow_validate_wrap(struct rte_eth_dev *dev,
+ const struct rte_flow_attr *attr,
+ const struct rte_flow_item pattern[],
+ const struct rte_flow_action actions[],
+ struct rte_flow_error *error)
+{
+ struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+ int ret;
+
+ pthread_mutex_lock(&hw->flows_lock);
+ ret = hns3_flow_validate(dev, attr, pattern, actions, error);
+ pthread_mutex_unlock(&hw->flows_lock);
+
+ return ret;
+}
+
+static struct rte_flow *
+hns3_flow_create_wrap(struct rte_eth_dev *dev, const struct rte_flow_attr *attr,
+ const struct rte_flow_item pattern[],
+ const struct rte_flow_action actions[],
+ struct rte_flow_error *error)
+{
+ struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+ struct rte_flow *flow;
+
+ pthread_mutex_lock(&hw->flows_lock);
+ flow = hns3_flow_create(dev, attr, pattern, actions, error);
+ pthread_mutex_unlock(&hw->flows_lock);
+
+ return flow;
+}
+
+static int
+hns3_flow_destroy_wrap(struct rte_eth_dev *dev, struct rte_flow *flow,
+ struct rte_flow_error *error)
+{
+ struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+ int ret;
+
+ pthread_mutex_lock(&hw->flows_lock);
+ ret = hns3_flow_destroy(dev, flow, error);
+ pthread_mutex_unlock(&hw->flows_lock);
+
+ return ret;
+}
+
+static int
+hns3_flow_flush_wrap(struct rte_eth_dev *dev, struct rte_flow_error *error)
+{
+ struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+ int ret;
+
+ pthread_mutex_lock(&hw->flows_lock);
+ ret = hns3_flow_flush(dev, error);
+ pthread_mutex_unlock(&hw->flows_lock);
+
+ return ret;
+}
+
+static int
+hns3_flow_query_wrap(struct rte_eth_dev *dev, struct rte_flow *flow,
+ const struct rte_flow_action *actions, void *data,
+ struct rte_flow_error *error)
+{
+ struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+ int ret;
+
+ pthread_mutex_lock(&hw->flows_lock);
+ ret = hns3_flow_query(dev, flow, actions, data, error);
+ pthread_mutex_unlock(&hw->flows_lock);
+
+ return ret;
+}
+
static const struct rte_flow_ops hns3_flow_ops = {
- .validate = hns3_flow_validate,
- .create = hns3_flow_create,
- .destroy = hns3_flow_destroy,
- .flush = hns3_flow_flush,
- .query = hns3_flow_query,
+ .validate = hns3_flow_validate_wrap,
+ .create = hns3_flow_create_wrap,
+ .destroy = hns3_flow_destroy_wrap,
+ .flush = hns3_flow_flush_wrap,
+ .query = hns3_flow_query_wrap,
.isolate = NULL,
};
--
2.31.1
---
Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- - 2021-05-17 17:40:34.701670963 +0200
+++ 0135-net-hns3-fix-flow-director-lock.patch 2021-05-17 17:40:29.407811335 +0200
@@ -1 +1 @@
-From 1bdcca8006e4c690d017531f7fc6c31b19ad8d1d Mon Sep 17 00:00:00 2001
+From 7a0c95ce496819e29d7e7350e20d3f6515aa6d26 Mon Sep 17 00:00:00 2001
@@ -5,0 +6,2 @@
+[ upstream commit 1bdcca8006e4c690d017531f7fc6c31b19ad8d1d ]
+
@@ -18 +19,0 @@
-Cc: stable@dpdk.org
@@ -32 +33 @@
-index 3f5cbef4f9..95be141890 100644
+index 6463a76c94..83aaf961e2 100644
@@ -35 +36 @@
-@@ -7356,8 +7356,8 @@ hns3_dev_init(struct rte_eth_dev *eth_dev)
+@@ -5461,8 +5461,8 @@ hns3_dev_init(struct rte_eth_dev *eth_dev)
@@ -47 +48 @@
-index aef3043d46..d27c725175 100644
+index 2cf81e9aec..9675c675d5 100644
@@ -56,4 +57,4 @@
- #include <ethdev_driver.h>
- #include <rte_byteorder.h>
-@@ -624,6 +625,9 @@ struct hns3_hw {
- uint8_t udp_cksum_mode;
+ #include <rte_alarm.h>
+
+@@ -398,6 +399,9 @@ struct hns3_hw {
+ uint32_t flag;
@@ -69 +70 @@
-index 065d3181c5..7a7a6bfa7c 100644
+index b4aedf82e0..35345d8f2e 100644
@@ -72 +73 @@
-@@ -2911,8 +2911,7 @@ hns3vf_dev_init(struct rte_eth_dev *eth_dev)
+@@ -2280,8 +2280,7 @@ hns3vf_dev_init(struct rte_eth_dev *eth_dev)
@@ -83 +84 @@
-index 603cc82d90..87c1aef895 100644
+index a55ce0bf42..4bf364ea0b 100644
@@ -86 +87 @@
-@@ -830,7 +830,6 @@ int hns3_fdir_filter_init(struct hns3_adapter *hns)
+@@ -809,7 +809,6 @@ int hns3_fdir_filter_init(struct hns3_adapter *hns)
@@ -94 +95 @@
-@@ -856,7 +855,6 @@ void hns3_fdir_filter_uninit(struct hns3_adapter *hns)
+@@ -835,7 +834,6 @@ void hns3_fdir_filter_uninit(struct hns3_adapter *hns)
@@ -102 +103 @@
-@@ -865,7 +863,6 @@ void hns3_fdir_filter_uninit(struct hns3_adapter *hns)
+@@ -844,7 +842,6 @@ void hns3_fdir_filter_uninit(struct hns3_adapter *hns)
@@ -110 +111 @@
-@@ -891,10 +888,8 @@ static int hns3_fdir_filter_lookup(struct hns3_fdir_info *fdir_info,
+@@ -870,10 +867,8 @@ static int hns3_fdir_filter_lookup(struct hns3_fdir_info *fdir_info,
@@ -121 +122 @@
-@@ -908,11 +903,9 @@ static int hns3_insert_fdir_filter(struct hns3_hw *hw,
+@@ -887,11 +882,9 @@ static int hns3_insert_fdir_filter(struct hns3_hw *hw,
@@ -133 +134 @@
-@@ -920,7 +913,6 @@ static int hns3_insert_fdir_filter(struct hns3_hw *hw,
+@@ -899,7 +892,6 @@ static int hns3_insert_fdir_filter(struct hns3_hw *hw,
@@ -141 +142 @@
-@@ -933,11 +925,9 @@ static int hns3_remove_fdir_filter(struct hns3_hw *hw,
+@@ -912,11 +904,9 @@ static int hns3_remove_fdir_filter(struct hns3_hw *hw,
@@ -153 +154 @@
-@@ -945,7 +935,6 @@ static int hns3_remove_fdir_filter(struct hns3_hw *hw,
+@@ -924,7 +914,6 @@ static int hns3_remove_fdir_filter(struct hns3_hw *hw,
@@ -161 +162 @@
-@@ -1000,11 +989,9 @@ int hns3_fdir_filter_program(struct hns3_adapter *hns,
+@@ -979,11 +968,9 @@ int hns3_fdir_filter_program(struct hns3_adapter *hns,
@@ -171,3 +172,3 @@
- hns3_err(hw, "Failed to config fdir: %u src_ip:%x dst_ip:%x "
- "src_port:%u dst_port:%u ret = %d",
-@@ -1029,9 +1016,7 @@ int hns3_clear_all_fdir_filter(struct hns3_adapter *hns)
+ hns3_err(hw, "Failed to config fdir: %d src_ip:%x dst_ip:%x "
+ "src_port:%d dst_port:%d",
+@@ -1008,9 +995,7 @@ int hns3_clear_all_fdir_filter(struct hns3_adapter *hns)
@@ -183 +184 @@
-@@ -1059,6 +1044,17 @@ int hns3_restore_all_fdir_filter(struct hns3_adapter *hns)
+@@ -1038,6 +1023,17 @@ int hns3_restore_all_fdir_filter(struct hns3_adapter *hns)
@@ -201 +202 @@
-@@ -1069,6 +1065,8 @@ int hns3_restore_all_fdir_filter(struct hns3_adapter *hns)
+@@ -1048,6 +1044,8 @@ int hns3_restore_all_fdir_filter(struct hns3_adapter *hns)
@@ -209 +210 @@
- hns3_err(hw, "Fail to restore FDIR filter, ret = %d", ret);
+ hns3_err(hw, "Fail to restore FDIR filter!");
@@ -211 +212 @@
-index 266d37cc6c..fc62daa994 100644
+index 0c78121ded..8ec4b4d2b9 100644
@@ -214 +215 @@
-@@ -199,7 +199,6 @@ struct hns3_process_private {
+@@ -178,7 +178,6 @@ struct hns3_process_private {
@@ -222 +223 @@
-@@ -220,7 +219,7 @@ int hns3_fdir_filter_program(struct hns3_adapter *hns,
+@@ -199,7 +198,7 @@ int hns3_fdir_filter_program(struct hns3_adapter *hns,
@@ -232 +233 @@
-index 098b191909..4511a49d9d 100644
+index a726be747b..e15b203e41 100644
@@ -235 +236 @@
-@@ -1214,9 +1214,18 @@ hns3_parse_fdir_filter(struct rte_eth_dev *dev,
+@@ -1155,9 +1155,18 @@ hns3_parse_fdir_filter(struct rte_eth_dev *dev,
@@ -255 +256 @@
-@@ -2002,12 +2011,87 @@ hns3_flow_query(struct rte_eth_dev *dev, struct rte_flow *flow,
+@@ -1920,12 +1929,87 @@ hns3_flow_query(struct rte_eth_dev *dev, struct rte_flow *flow,
next prev parent reply other threads:[~2021-05-17 16:15 UTC|newest]
Thread overview: 190+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-17 16:07 [dpdk-stable] patch 'vfio: do not merge contiguous areas' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'vfio: fix DMA mapping granularity for IOVA as VA' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'test/mem: fix page size for external memory' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'power: remove duplicated symbols from map file' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'vfio: fix API description' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'fbarray: fix log message on truncation error' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/failsafe: fix RSS hash offload reporting' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/failsafe: report minimum and maximum MTU' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/mlx5: fix metadata item validation for ingress flows' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'bus/fslmc: fix random portal hangs with qbman 5.0' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'bus/dpaa: fix statistics reading' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/dpaa2: fix getting link status' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'app/testpmd: remove unnecessary UDP tunnel check' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/af_xdp: fix error handling during Rx queue setup' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/pcap: fix format string' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/bnxt: fix Rx queue count' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/bonding: fix LACP system address check' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/ice: fix VLAN filter with PF' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/e1000: remove MTU setting limitation' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/ice/base: fix payload indicator on ptype' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/ice/base: cleanup filter list on error' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/i40evf: fix packet loss for X722' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/i40e: fix IPv4 fragment offload' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/mlx5: fix Rx segmented packets on mbuf starvation' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/octeontx2: fix VLAN filter' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'build: exclude meson files from examples installation' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'log/linux: make default output stderr' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net: fix comment in IPv6 header' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/bnxt: remove unused macro' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/bnxt: fix VNIC configuration' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/bnxt: fix queues per VNIC' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/bnxt: fix FW readiness check during recovery' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/bnxt: fix device readiness check' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/bnxt: fix HWRM and FW incompatibility handling' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/bnxt: fix Rx and Tx timestamps' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/ice: check some functions return' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/mlx5: fix Rx metadata leftovers' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'eal: fix comment of OS-specific header files' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'buildtools: fix build with busybox' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'build: detect execinfo library on Linux' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'common/dpaax/caamflib: fix build with musl' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'bus/dpaa: fix 64-bit arch detection' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'bus/dpaa: fix build with musl' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/cxgbe: remove use of uint type' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'app/testpmd: fix build with musl' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'examples/bbdev: fix header include for " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'examples/packet_ordering: fix port configuration' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'test: fix autotest handling of skipped tests' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/ark: update packet director initial state' " Christian Ehrhardt
2021-05-17 16:07 ` [dpdk-stable] patch 'net/ark: refactor Rx buffer recovery' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'app/testpmd: fix NVGRE encap configuration' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/bnxt: fix Tx timestamp init' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/bnxt: fix PCI write check' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/bnxt: fix RSS context cleanup' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/bnxt: fix link state operations' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/bnxt: fix Rx buffer posting' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/bnxt: fix Tx length hint threshold' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/bnxt: fix handling of null flow mask' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/qede: reduce log verbosity' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/qede: accept bigger RSS table' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/i40e: fix input set field mask' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/ice/base: fix memory allocation for MAC addresses' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/mlx5: support RSS expansion for IPv6 GRE' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: fix reporting undefined speed' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hinic: fix crash in secondary process' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'app/testpmd: fix Tx/Rx descriptor query error log' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/i40e: fix parsing packet type for NEON' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/i40e: announce request queue capability in PF' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/iavf: fix TSO max segment size' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/ixgbe: fix RSS RETA being reset after port start' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'vdpa/ifc: check PCI config read' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'examples/vhost: check memory table query' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'vhost: fix split ring potential buffer overflow' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'vhost: fix packed " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'vhost: fix batch dequeue " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'examples/vhost_crypto: remove unused short option' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'doc: fix sphinx rtd theme import in GHA' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'power: do not skip saving original P-state governor' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'mem: fix freeing segments in --huge-unlink mode' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'service: clean references to removed symbol' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'test: proceed if timer subsystem already initialized' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'app: fix exit messages' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: fix MTU config complexity' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: update HiSilicon copyright syntax' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/ena: fix releasing Tx ring mbufs' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/e1000: fix Rx error counter for bad length' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/bnxt: fix configuring LRO' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'vhost: fix initialization of temporary header' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'ethdev: validate input in module EEPROM dump' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'ethdev: validate input in register info' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'ethdev: validate input in EEPROM " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: fix FLR miss detection' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: fix rollback after setting PVID failure' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: fix flow control exception' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: fix flow counter value' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: fix VF mailbox head field' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: support get device version when dump register' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/hns3: delete redundant blank line' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'test/event: fix timeout accuracy' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'app/eventdev: " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'event/octeontx2: fix device reconfigure for single slot' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'license: fix typos' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'devargs: fix memory leak on parsing failure' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'eal: add C++ include guard for reciprocal header' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'examples/l2fwd-crypto: skip masked devices' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'examples/l2fwd-crypto: fix packet length while decryption' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'crypto/qat: fix offset for out-of-place scatter-gather' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'test: fix TCP header initialization' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/e1000: fix max Rx packet size' " Christian Ehrhardt
2021-05-17 16:08 ` [dpdk-stable] patch 'net/ice: fix illegal access when removing MAC filter' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/mlx4: fix RSS action with null hash key' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/ixgbe: fix Rx errors statistics for UDP checksum' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'app/testpmd: fix bitmap of link speeds when force speed' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'ethdev: update flow item GTP QFI definition' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: fix VF handling LSC event in secondary process' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: fix flow control mode' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/i40e: fix lack of MAC type when set MAC address' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/iavf: " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'eventdev: fix case to initiate crypto adapter service' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'vfio: fix duplicated user mem map' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'examples/ptpclient: remove wrong comment' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'examples/l3fwd: fix LPM IPv6 subnets' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'test/cmdline: fix inputs array' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'test: check thread creation' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'common/dpaax: fix possible null pointer access' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'test/bpf: fix error message' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'test/power: add delay before checking CPU frequency' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'test/power: round CPU frequency to check' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'examples: add eal cleanup to examples' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'examples/ethtool: remove unused parsing' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'doc: fix HiSilicon copyright syntax' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: remove unused macros' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: fix DCB mode check' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: fix VMDq " Christian Ehrhardt
2021-05-17 16:09 ` Christian Ehrhardt [this message]
2021-05-17 16:09 ` [dpdk-stable] patch 'net/bonding: fix adding itself as its slave' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/bnxt: fix health check alarm cancellation' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: remove unused macro' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/ice: fix disabling promiscuous mode' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/e1000/base: fix timeout for shadow RAM write' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'doc: fix names of UIO drivers' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'stack: allow lock-free only on relevant architectures' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'config/ppc: reduce number of cores and NUMA nodes' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'eal/arm64: fix platform register bit' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'mbuf: check shared memory before dumping dynamic space' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'test/mempool: fix object initializer' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'app/eventdev: fix overflow in lcore list parsing' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'eventdev: remove redundant thread name setting' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'eventdev: fix memory leakage on thread creation failure' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'bpf: fix JSLT validation' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'power: save original ACPI governor always' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'doc: fix multiport syntax in nfp guide' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/kni: check init result' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: fix mailbox error message' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: fix processing link status message on PF' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: remove unused mailbox macro and struct' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/bonding: fix leak on remove' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'test/kni: fix a comment' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'test/kni: check init result' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'app/testpmd: fix max queue number for Tx offloads' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/tap: fix interrupt vector array size' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/hns3: fix typos on comments' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'app/testpmd: fix segment number check' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/bonding: fix socket ID " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/i40e: fix negative VEB index' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/i40e: remove redundant VSI check in Tx queue setup' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/ice: fix fast mbuf freeing' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/iavf: fix VF to PF command failure handling' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'net/e1000: fix flow error message object' " Christian Ehrhardt
2021-05-17 16:09 ` [dpdk-stable] patch 'vhost: fix queue initialization' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/bnxt: remove unnecessary forward declarations' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/bnxt: remove unused function parameters' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/bnxt: use prefix on global function' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/mlx5: remove drop queue function prototypes' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/mlx4: fix buffer leakage on device close' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/mlx5: fix probing device in legacy bonding mode' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/tap: check ioctl on restore' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/softnic: fix meter policies initialization' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'app/testpmd: fix forward lcores number for DCB' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'app/testpmd: fix DCB forwarding configuration' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'app/testpmd: fix DCB re-configuration' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'app/testpmd: verify DCB config during forward config' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/hns3: log time delta in decimal format' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/hns3: remove unused macros' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/iavf: fix primary MAC type when starting port' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/i40e: " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'net/hns3: remove unused VMDq code' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'ethdev: add missing buses in device iterator' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'test/distributor: fix worker notification in burst mode' " Christian Ehrhardt
2021-05-17 16:10 ` [dpdk-stable] patch 'test/distributor: fix burst flush on worker quit' " Christian Ehrhardt
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