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* [dpdk-dev] [PATCH 0/3] configure RSS hash
@ 2020-03-18 12:38 Bernard Iremonger
  2020-03-18 12:38 ` [dpdk-dev] [PATCH 1/3] librte_ethdev: add RSS offload types for ESP and AH Bernard Iremonger
                   ` (6 more replies)
  0 siblings, 7 replies; 9+ messages in thread
From: Bernard Iremonger @ 2020-03-18 12:38 UTC (permalink / raw)
  To: dev, beilei.xing, qi.z.zhang, declan.doherty
  Cc: konstantin.ananyev, Bernard Iremonger

Configure the RSS hash for the i40e PMD using the 
rte_flow API RSS action.

Bernard Iremonger (3):
  librte_ethdev: add RSS offload types for ESP and AH
  app/testpmd: handle RSS offload types ESP and AH
  net/i40e: configure RSS hash from RSS action

 app/test-pmd/cmdline.c         |  4 +++-
 app/test-pmd/config.c          |  2 ++
 drivers/net/i40e/i40e_flow.c   | 46 +++++++++++++++++++++++++++++++-----------
 lib/librte_ethdev/rte_ethdev.h |  2 ++
 4 files changed, 41 insertions(+), 13 deletions(-)

-- 
2.7.4


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dpdk-dev] [PATCH 1/3] librte_ethdev: add RSS offload types for ESP and AH
  2020-03-18 12:38 [dpdk-dev] [PATCH 0/3] configure RSS hash Bernard Iremonger
@ 2020-03-18 12:38 ` Bernard Iremonger
  2020-03-18 12:38 ` [dpdk-dev] [PATCH 2/3] app/testpmd: handle RSS offload types " Bernard Iremonger
                   ` (5 subsequent siblings)
  6 siblings, 0 replies; 9+ messages in thread
From: Bernard Iremonger @ 2020-03-18 12:38 UTC (permalink / raw)
  To: dev, beilei.xing, qi.z.zhang, declan.doherty
  Cc: konstantin.ananyev, Bernard Iremonger

add ETH_RSS_ESP and ETH_RSS_AH macros

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---
 lib/librte_ethdev/rte_ethdev.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h
index d1a593a..113e953 100644
--- a/lib/librte_ethdev/rte_ethdev.h
+++ b/lib/librte_ethdev/rte_ethdev.h
@@ -511,6 +511,8 @@ struct rte_eth_rss_conf {
 #define ETH_RSS_GENEVE             (1ULL << 20)
 #define ETH_RSS_NVGRE              (1ULL << 21)
 #define ETH_RSS_GTPU               (1ULL << 23)
+#define ETH_RSS_AH                 (1ULL << 24)
+#define ETH_RSS_ESP                (1ULL << 25)
 
 /*
  * We use the following macros to combine with above ETH_RSS_* for
-- 
2.7.4


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dpdk-dev] [PATCH 2/3] app/testpmd: handle RSS offload types ESP and AH
  2020-03-18 12:38 [dpdk-dev] [PATCH 0/3] configure RSS hash Bernard Iremonger
  2020-03-18 12:38 ` [dpdk-dev] [PATCH 1/3] librte_ethdev: add RSS offload types for ESP and AH Bernard Iremonger
@ 2020-03-18 12:38 ` " Bernard Iremonger
  2020-03-18 12:38 ` [dpdk-dev] [PATCH 3/3] net/i40e: configure RSS hash from RSS action Bernard Iremonger
                   ` (4 subsequent siblings)
  6 siblings, 0 replies; 9+ messages in thread
From: Bernard Iremonger @ 2020-03-18 12:38 UTC (permalink / raw)
  To: dev, beilei.xing, qi.z.zhang, declan.doherty
  Cc: konstantin.ananyev, Bernard Iremonger

parse RSS offload types ESP and AH
add printf for rss_hf

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---
 app/test-pmd/cmdline.c | 4 +++-
 app/test-pmd/config.c  | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index a037a55..997f063 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -2338,8 +2338,10 @@ cmd_config_rss_parsed(void *parsed_result,
 				i, -diag, strerror(-diag));
 		}
 	}
-	if (all_updated && !use_default)
+	if (all_updated && !use_default) {
 		rss_hf = rss_conf.rss_hf;
+		printf("rss_hf %#"PRIx64"\n", rss_hf);
+	}
 }
 
 cmdline_parse_token_string_t cmd_config_rss_port =
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 8cf84cc..f7d6dd9 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -106,6 +106,8 @@ const struct rss_type_info rss_type_table[] = {
 	{ "l3-dst-only", ETH_RSS_L3_DST_ONLY },
 	{ "l4-src-only", ETH_RSS_L4_SRC_ONLY },
 	{ "l4-dst-only", ETH_RSS_L4_DST_ONLY },
+	{ "esp", ETH_RSS_ESP },
+	{ "ah", ETH_RSS_AH },
 	{ NULL, 0 },
 };
 
-- 
2.7.4


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dpdk-dev] [PATCH 3/3] net/i40e: configure RSS hash from RSS action
  2020-03-18 12:38 [dpdk-dev] [PATCH 0/3] configure RSS hash Bernard Iremonger
  2020-03-18 12:38 ` [dpdk-dev] [PATCH 1/3] librte_ethdev: add RSS offload types for ESP and AH Bernard Iremonger
  2020-03-18 12:38 ` [dpdk-dev] [PATCH 2/3] app/testpmd: handle RSS offload types " Bernard Iremonger
@ 2020-03-18 12:38 ` Bernard Iremonger
       [not found]   ` <e0bea82c974e4d238a6e318093818363@intel.com>
  2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 0/3] configure RSS hash Bernard Iremonger
                   ` (3 subsequent siblings)
  6 siblings, 1 reply; 9+ messages in thread
From: Bernard Iremonger @ 2020-03-18 12:38 UTC (permalink / raw)
  To: dev, beilei.xing, qi.z.zhang, declan.doherty
  Cc: konstantin.ananyev, Bernard Iremonger

handle RSS offload types in RSS action
handle ipv4, ipv6 and udp RSS patterns
handle queue_num 0 in RSS action

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---
 drivers/net/i40e/i40e_flow.c | 46 ++++++++++++++++++++++++++++++++------------
 1 file changed, 34 insertions(+), 12 deletions(-)

diff --git a/drivers/net/i40e/i40e_flow.c b/drivers/net/i40e/i40e_flow.c
index d877ac2..b9a928c 100644
--- a/drivers/net/i40e/i40e_flow.c
+++ b/drivers/net/i40e/i40e_flow.c
@@ -4461,6 +4461,12 @@ i40e_flow_parse_rss_pattern(__rte_unused struct rte_eth_dev *dev,
 		case RTE_FLOW_ITEM_TYPE_ETH:
 			*action_flag = 1;
 			break;
+		case RTE_FLOW_ITEM_TYPE_IPV4:
+			break;
+		case RTE_FLOW_ITEM_TYPE_IPV6:
+			break;
+		case RTE_FLOW_ITEM_TYPE_UDP:
+			break;
 		case RTE_FLOW_ITEM_TYPE_VLAN:
 			vlan_spec = item->spec;
 			vlan_mask = item->mask;
@@ -4516,12 +4522,14 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
 	struct i40e_rte_flow_rss_conf *rss_config =
 			&filter->rss_conf;
 	struct i40e_rte_flow_rss_conf *rss_info = &pf->rss_info;
+	struct rte_eth_rss_conf eth_rss_conf;
+	int ret;
 	uint16_t i, j, n, tmp;
 	uint32_t index = 0;
 	uint64_t hf_bit = 1;
+	uint64_t rss_hf;
 
 	NEXT_ITEM_OF_ACTION(act, actions, index);
-	rss = act->conf;
 
 	/**
 	 * rss only supports forwarding,
@@ -4535,6 +4543,23 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
 		return -rte_errno;
 	}
 
+	rss = act->conf;
+	rss_hf = rss->types;
+
+	if (rss->queue_num == 0) {
+		memset(&eth_rss_conf, 0, sizeof(eth_rss_conf));
+		ret = rte_eth_dev_rss_hash_conf_get(dev->data->port_id,
+				&eth_rss_conf);
+		if (ret != 0)
+			return ret;
+
+		eth_rss_conf.rss_hf |= rss_hf;
+		ret = rte_eth_dev_rss_hash_update(dev->data->port_id,
+				&eth_rss_conf);
+		if (ret != 0)
+			return ret;
+	}
+
 	if (action_flag) {
 		for (n = 0; n < 64; n++) {
 			if (rss->types & (hf_bit << n)) {
@@ -4552,7 +4577,7 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
 	 * continuous sequence and also to be part of RSS
 	 * queue index for this port.
 	 */
-	if (conf_info->queue_region_number) {
+	if (conf_info->queue_region_number && rss->queue_num > 0) {
 		for (i = 0; i < rss->queue_num; i++) {
 			for (j = 0; j < rss_info->conf.queue_num; j++) {
 				if (rss->queue[i] == rss_info->conf.queue[j])
@@ -4579,7 +4604,8 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
 	}
 
 	/* Parse queue region related parameters from configuration */
-	for (n = 0; n < conf_info->queue_region_number; n++) {
+	for (n = 0; n < conf_info->queue_region_number &&
+		rss->queue_num > 0; n++) {
 		if (conf_info->region[n].user_priority_num ||
 				conf_info->region[n].flowtype_num) {
 			if (!((rte_is_power_of_2(rss->queue_num)) &&
@@ -4674,14 +4700,6 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
 	if (rss_config->queue_region_conf)
 		return 0;
 
-	if (!rss || !rss->queue_num) {
-		rte_flow_error_set(error, EINVAL,
-				RTE_FLOW_ERROR_TYPE_ACTION,
-				act,
-				"no valid queues");
-		return -rte_errno;
-	}
-
 	for (n = 0; n < rss->queue_num; n++) {
 		if (rss->queue[n] >= dev->data->nb_rx_queues) {
 			rte_flow_error_set(error, EINVAL,
@@ -4692,7 +4710,7 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
 		}
 	}
 
-	if (rss_info->conf.queue_num) {
+	if (rss_info->conf.queue_num && rss->queue_num) {
 		rte_flow_error_set(error, EINVAL,
 				RTE_FLOW_ERROR_TYPE_ACTION,
 				act,
@@ -4709,6 +4727,10 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
 		return rte_flow_error_set
 			(error, ENOTSUP, RTE_FLOW_ERROR_TYPE_ACTION, act,
 			 "a nonzero RSS encapsulation level is not supported");
+	if (rss->types > ETH_RSS_ESP)
+		return rte_flow_error_set
+			(error, ENOTSUP, RTE_FLOW_ERROR_TYPE_ACTION, act,
+			 "pctype greater than max allowed");
 	if (rss->key_len && rss->key_len > RTE_DIM(rss_config->key))
 		return rte_flow_error_set
 			(error, ENOTSUP, RTE_FLOW_ERROR_TYPE_ACTION, act,
-- 
2.7.4


^ permalink raw reply	[flat|nested] 9+ messages in thread

* Re: [dpdk-dev] [PATCH 3/3] net/i40e: configure RSS hash from RSS action
       [not found]   ` <e0bea82c974e4d238a6e318093818363@intel.com>
@ 2020-03-24  9:47     ` Iremonger, Bernard
  0 siblings, 0 replies; 9+ messages in thread
From: Iremonger, Bernard @ 2020-03-24  9:47 UTC (permalink / raw)
  To: Di, ChenxuX, dev, Xing, Beilei, Zhang, Qi Z, Doherty, Declan
  Cc: Ananyev, Konstantin

Hi Chenxu,

> -----Original Message-----
> From: Di, ChenxuX <chenxux.di@intel.com>
> Sent: Monday, March 23, 2020 9:19 AM
> To: Iremonger, Bernard <bernard.iremonger@intel.com>; dev@dpdk.org;
> Xing, Beilei <beilei.xing@intel.com>; Zhang, Qi Z <qi.z.zhang@intel.com>;
> Doherty, Declan <declan.doherty@intel.com>
> Cc: Ananyev, Konstantin <konstantin.ananyev@intel.com>; Iremonger,
> Bernard <bernard.iremonger@intel.com>
> Subject: RE: [dpdk-dev] [PATCH 3/3] net/i40e: configure RSS hash from RSS
> action
> 
> Hi, Bernard
> This patch conflicts with the
> patch(http://patchwork.dpdk.org/project/dpdk/list/?series=9005). In 20.05
> release, there will be some changes for creating RSS flows to support more
> features and make it more flexible.
> Changes for RSS flow:
> - Configure the hash input set according to the packet type.
> - Configure hash function.
> - User can create more than one RSS flows and won't affect other rules when
> destory.
> For example, if you want to enable rss for ipv4-tcp, the command looks like
> this:
> flow create 0 ingress pattern eth / ipv4 / tcp / end actions rss types ipv4-tcp
> end queues end / end
> 
> So, perhaps you need rework your feature depending on that patch.
> 
> > -----Original Message-----
> > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Bernard
> Iremonger
> > Sent: Wednesday, March 18, 2020 8:38 PM
> > To: dev@dpdk.org; Xing, Beilei <beilei.xing@intel.com>; Zhang, Qi Z
> > <qi.z.zhang@intel.com>; Doherty, Declan <declan.doherty@intel.com>
> > Cc: Ananyev, Konstantin <konstantin.ananyev@intel.com>; Iremonger,
> > Bernard <bernard.iremonger@intel.com>
> > Subject: [dpdk-dev] [PATCH 3/3] net/i40e: configure RSS hash from RSS
> > action
> >
> > handle RSS offload types in RSS action handle ipv4, ipv6 and udp RSS
> > patterns handle queue_num 0 in RSS action
> >
> > Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
> > ---
> >  drivers/net/i40e/i40e_flow.c | 46
> > ++++++++++++++++++++++++++++++++-------
> > -----
> >  1 file changed, 34 insertions(+), 12 deletions(-)
> >
> > diff --git a/drivers/net/i40e/i40e_flow.c
> > b/drivers/net/i40e/i40e_flow.c index d877ac2..b9a928c 100644
> > --- a/drivers/net/i40e/i40e_flow.c
> > +++ b/drivers/net/i40e/i40e_flow.c
> > @@ -4461,6 +4461,12 @@ i40e_flow_parse_rss_pattern(__rte_unused
> struct
> > rte_eth_dev *dev,  case RTE_FLOW_ITEM_TYPE_ETH:
> >  *action_flag = 1;
> >  break;
> > +case RTE_FLOW_ITEM_TYPE_IPV4:
> > +break;
> > +case RTE_FLOW_ITEM_TYPE_IPV6:
> > +break;
> > +case RTE_FLOW_ITEM_TYPE_UDP:
> > +break;
> >  case RTE_FLOW_ITEM_TYPE_VLAN:
> >  vlan_spec = item->spec;
> >  vlan_mask = item->mask;
> > @@ -4516,12 +4522,14 @@ i40e_flow_parse_rss_action(struct
> rte_eth_dev
> > *dev,  struct i40e_rte_flow_rss_conf *rss_config =  &filter->rss_conf;
> > struct i40e_rte_flow_rss_conf *rss_info = &pf->rss_info;
> > +struct rte_eth_rss_conf eth_rss_conf; int ret;
> >  uint16_t i, j, n, tmp;
> >  uint32_t index = 0;
> >  uint64_t hf_bit = 1;
> > +uint64_t rss_hf;
> >
> >  NEXT_ITEM_OF_ACTION(act, actions, index); -rss = act->conf;
> >
> >  /**
> >   * rss only supports forwarding,
> > @@ -4535,6 +4543,23 @@ i40e_flow_parse_rss_action(struct rte_eth_dev
> > *dev,  return -rte_errno;  }
> >
> > +rss = act->conf;
> > +rss_hf = rss->types;
> > +
> > +if (rss->queue_num == 0) {
> > +memset(&eth_rss_conf, 0, sizeof(eth_rss_conf)); ret =
> > +rte_eth_dev_rss_hash_conf_get(dev->data->port_id,
> > +&eth_rss_conf);
> > +if (ret != 0)
> > +return ret;
> > +
> > +eth_rss_conf.rss_hf |= rss_hf;
> > +ret = rte_eth_dev_rss_hash_update(dev->data->port_id,
> > +&eth_rss_conf);
> > +if (ret != 0)
> > +return ret;
> > +}
> > +
> 
> I don't think it is a good idea that update rss hash enable status in the parse
> function.
> it will update status while send command  flow validate xxxxxx which can't be
> destoried.
> 
> >  if (action_flag) {
> >  for (n = 0; n < 64; n++) {
> >  if (rss->types & (hf_bit << n)) {
> > @@ -4552,7 +4577,7 @@ i40e_flow_parse_rss_action(struct rte_eth_dev
> *dev,
> >   * continuous sequence and also to be part of RSS
> >   * queue index for this port.
> >   */
> > -if (conf_info->queue_region_number) {
> > +if (conf_info->queue_region_number && rss->queue_num > 0) {
> >  for (i = 0; i < rss->queue_num; i++) {  for (j = 0; j <
> > rss_info->conf.queue_num; j++) {  if (rss->queue[i] ==
> > rss_info->conf.queue[j]) @@ -4579,7 +4604,8 @@
> > i40e_flow_parse_rss_action(struct rte_eth_dev *dev,  }
> >
> >  /* Parse queue region related parameters from configuration */ -for
> > (n = 0; n < conf_info->queue_region_number; n++) {
> > +for (n = 0; n < conf_info->queue_region_number &&
> > +rss->queue_num > 0; n++) {
> >  if (conf_info->region[n].user_priority_num ||
> >  conf_info->region[n].flowtype_num) {
> >  if (!((rte_is_power_of_2(rss->queue_num)) && @@ -
> > 4674,14 +4700,6 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
> > if (rss_config->queue_region_conf)  return 0;
> >
> > -if (!rss || !rss->queue_num) {
> > -rte_flow_error_set(error, EINVAL,
> > -RTE_FLOW_ERROR_TYPE_ACTION,
> > -act,
> > -"no valid queues");
> > -return -rte_errno;
> > -}
> > -
> >  for (n = 0; n < rss->queue_num; n++) {  if (rss->queue[n] >=
> > dev->data->nb_rx_queues) {  rte_flow_error_set(error, EINVAL, @@
> > -4692,7 +4710,7 @@ i40e_flow_parse_rss_action(struct rte_eth_dev *dev,
> > }  }
> >
> > -if (rss_info->conf.queue_num) {
> > +if (rss_info->conf.queue_num && rss->queue_num) {
> >  rte_flow_error_set(error, EINVAL,
> >  RTE_FLOW_ERROR_TYPE_ACTION,
> >  act,
> > @@ -4709,6 +4727,10 @@ i40e_flow_parse_rss_action(struct rte_eth_dev
> > *dev,  return rte_flow_error_set  (error, ENOTSUP,
> > RTE_FLOW_ERROR_TYPE_ACTION, act,
> >   "a nonzero RSS encapsulation level is not supported");
> > +if (rss->types > ETH_RSS_ESP)
> > +return rte_flow_error_set
> > +(error, ENOTSUP, RTE_FLOW_ERROR_TYPE_ACTION,
> > act,
> > + "pctype greater than max allowed");
> 
> At the patch(http://patchwork.dpdk.org/project/dpdk/list/?series=9005),
> the hash input set will be enable.
> So rss->types may has the value ETH_RSS_L3_SRC_ONLY (1ULL << 63) and
> ETH_RSS_L3_DST_ONLY (1ULL << 62) and ETH_RSS_L4_SRC_ONLY (1ULL <<
> 61) and ETH_RSS_L4_DST_ONLY  (1ULL << 60).
> 
> >  if (rss->key_len && rss->key_len > RTE_DIM(rss_config->key))  return
> > rte_flow_error_set  (error, ENOTSUP, RTE_FLOW_ERROR_TYPE_ACTION,
> act,
> > --
> > 2.7.4
> 

Yes, I will need to rework this patch based on top of your patch.

Regards,

Bernard.

^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dpdk-dev] [PATCH v2 0/3] configure RSS hash
  2020-03-18 12:38 [dpdk-dev] [PATCH 0/3] configure RSS hash Bernard Iremonger
                   ` (2 preceding siblings ...)
  2020-03-18 12:38 ` [dpdk-dev] [PATCH 3/3] net/i40e: configure RSS hash from RSS action Bernard Iremonger
@ 2020-03-25 15:55 ` Bernard Iremonger
  2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 1/3] librte_ethdev: add RSS offload types for ESP and AH Bernard Iremonger
                   ` (2 subsequent siblings)
  6 siblings, 0 replies; 9+ messages in thread
From: Bernard Iremonger @ 2020-03-25 15:55 UTC (permalink / raw)
  To: dev, beilei.xing, qi.z.zhang, declan.doherty
  Cc: konstantin.ananyev, Bernard Iremonger

Configure the RSS hash for the i40e PMD using the 
rte_flow API RSS pattern.

The i40e  patch depends on the following patch:
http://patches.dpdk.org/patch/67042/
[v5] net/i40e: implement hash function in rte flow API

Changes in v2:
--------------
i40e changes are based on http://patches.dpdk.org/patch/67042/
update i40e PMD user guide.
Add more types to testpmd patch


Bernard Iremonger (3):
  librte_ethdev: add RSS offload types for ESP and AH
  app/testpmd: handle RSS offload types ESP and AH
  net/i40e: add ESP patterns

 app/test-pmd/cmdline.c         | 4 +++-
 app/test-pmd/config.c          | 6 ++++++
 doc/guides/nics/i40e.rst       | 3 ++-
 drivers/net/i40e/i40e_flow.c   | 4 ++++
 lib/librte_ethdev/rte_ethdev.h | 2 ++
 5 files changed, 17 insertions(+), 2 deletions(-)

-- 
2.7.4


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dpdk-dev] [PATCH v2 1/3] librte_ethdev: add RSS offload types for ESP and AH
  2020-03-18 12:38 [dpdk-dev] [PATCH 0/3] configure RSS hash Bernard Iremonger
                   ` (3 preceding siblings ...)
  2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 0/3] configure RSS hash Bernard Iremonger
@ 2020-03-25 15:55 ` Bernard Iremonger
  2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 2/3] app/testpmd: handle RSS offload types " Bernard Iremonger
  2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 3/3] net/i40e: add ESP patterns Bernard Iremonger
  6 siblings, 0 replies; 9+ messages in thread
From: Bernard Iremonger @ 2020-03-25 15:55 UTC (permalink / raw)
  To: dev, beilei.xing, qi.z.zhang, declan.doherty
  Cc: konstantin.ananyev, Bernard Iremonger

add ETH_RSS_ESP and ETH_RSS_AH macros

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---
 lib/librte_ethdev/rte_ethdev.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h
index d1a593a..113e953 100644
--- a/lib/librte_ethdev/rte_ethdev.h
+++ b/lib/librte_ethdev/rte_ethdev.h
@@ -511,6 +511,8 @@ struct rte_eth_rss_conf {
 #define ETH_RSS_GENEVE             (1ULL << 20)
 #define ETH_RSS_NVGRE              (1ULL << 21)
 #define ETH_RSS_GTPU               (1ULL << 23)
+#define ETH_RSS_AH                 (1ULL << 24)
+#define ETH_RSS_ESP                (1ULL << 25)
 
 /*
  * We use the following macros to combine with above ETH_RSS_* for
-- 
2.7.4


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dpdk-dev] [PATCH v2 2/3] app/testpmd: handle RSS offload types ESP and AH
  2020-03-18 12:38 [dpdk-dev] [PATCH 0/3] configure RSS hash Bernard Iremonger
                   ` (4 preceding siblings ...)
  2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 1/3] librte_ethdev: add RSS offload types for ESP and AH Bernard Iremonger
@ 2020-03-25 15:55 ` " Bernard Iremonger
  2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 3/3] net/i40e: add ESP patterns Bernard Iremonger
  6 siblings, 0 replies; 9+ messages in thread
From: Bernard Iremonger @ 2020-03-25 15:55 UTC (permalink / raw)
  To: dev, beilei.xing, qi.z.zhang, declan.doherty
  Cc: konstantin.ananyev, Bernard Iremonger

parse RSS offload types ESP and AH
add printf for rss_hf

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---
 app/test-pmd/cmdline.c | 4 +++-
 app/test-pmd/config.c  | 6 ++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c
index a037a55..997f063 100644
--- a/app/test-pmd/cmdline.c
+++ b/app/test-pmd/cmdline.c
@@ -2338,8 +2338,10 @@ cmd_config_rss_parsed(void *parsed_result,
 				i, -diag, strerror(-diag));
 		}
 	}
-	if (all_updated && !use_default)
+	if (all_updated && !use_default) {
 		rss_hf = rss_conf.rss_hf;
+		printf("rss_hf %#"PRIx64"\n", rss_hf);
+	}
 }
 
 cmdline_parse_token_string_t cmd_config_rss_port =
diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c
index 8cf84cc..df52df9 100644
--- a/app/test-pmd/config.c
+++ b/app/test-pmd/config.c
@@ -106,6 +106,12 @@ const struct rss_type_info rss_type_table[] = {
 	{ "l3-dst-only", ETH_RSS_L3_DST_ONLY },
 	{ "l4-src-only", ETH_RSS_L4_SRC_ONLY },
 	{ "l4-dst-only", ETH_RSS_L4_DST_ONLY },
+	{ "ipv4-esp", ETH_RSS_ESP },
+	{ "ipv6-esp", ETH_RSS_ESP },
+	{ "ipv4-udp-esp", ETH_RSS_ESP },
+	{ "ipv6-udp-esp", ETH_RSS_ESP },
+	{ "ipv4-ah", ETH_RSS_AH },
+	{ "ipv6-ah", ETH_RSS_AH },
 	{ NULL, 0 },
 };
 
-- 
2.7.4


^ permalink raw reply	[flat|nested] 9+ messages in thread

* [dpdk-dev] [PATCH v2 3/3] net/i40e: add ESP patterns
  2020-03-18 12:38 [dpdk-dev] [PATCH 0/3] configure RSS hash Bernard Iremonger
                   ` (5 preceding siblings ...)
  2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 2/3] app/testpmd: handle RSS offload types " Bernard Iremonger
@ 2020-03-25 15:55 ` Bernard Iremonger
  6 siblings, 0 replies; 9+ messages in thread
From: Bernard Iremonger @ 2020-03-25 15:55 UTC (permalink / raw)
  To: dev, beilei.xing, qi.z.zhang, declan.doherty
  Cc: konstantin.ananyev, Bernard Iremonger

add ESP patterns to i40e_flow_parse_rss_pattern().
update i40e PMD user guide with download link for esp-ah.pkg file.

Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---
 doc/guides/nics/i40e.rst     | 3 ++-
 drivers/net/i40e/i40e_flow.c | 4 ++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/guides/nics/i40e.rst b/doc/guides/nics/i40e.rst
index 03b117a..65e4634 100644
--- a/doc/guides/nics/i40e.rst
+++ b/doc/guides/nics/i40e.rst
@@ -508,7 +508,8 @@ https://downloadcenter.intel.com/download/27587.
 PPPoE package is released, and it can be downloaded from
 https://downloadcenter.intel.com/download/28040.
 
-ESP-AH package is not released yet.
+ESP-AH package is released, and it can be downloaded from
+https://downloadcenter.intel.com/download/29446.
 
 Load a profile which supports GTP and store backup profile:
 
diff --git a/drivers/net/i40e/i40e_flow.c b/drivers/net/i40e/i40e_flow.c
index 4774fde..85f3704 100644
--- a/drivers/net/i40e/i40e_flow.c
+++ b/drivers/net/i40e/i40e_flow.c
@@ -4456,11 +4456,15 @@ i40e_flow_parse_rss_pattern(__rte_unused struct rte_eth_dev *dev,
 		{ pattern_fdir_ipv4_tcp, ETH_RSS_NONFRAG_IPV4_TCP },
 		{ pattern_fdir_ipv4_udp, ETH_RSS_NONFRAG_IPV4_UDP },
 		{ pattern_fdir_ipv4_sctp, ETH_RSS_NONFRAG_IPV4_SCTP },
+		{ pattern_fdir_ipv4_esp, ETH_RSS_ESP },
+		{ pattern_fdir_ipv4_udp_esp, ETH_RSS_ESP },
 		{ pattern_fdir_ipv6,
 			ETH_RSS_FRAG_IPV6 | ETH_RSS_NONFRAG_IPV6_OTHER },
 		{ pattern_fdir_ipv6_tcp, ETH_RSS_NONFRAG_IPV6_TCP },
 		{ pattern_fdir_ipv6_udp, ETH_RSS_NONFRAG_IPV6_UDP },
 		{ pattern_fdir_ipv6_sctp, ETH_RSS_NONFRAG_IPV6_SCTP },
+		{ pattern_fdir_ipv6_esp, ETH_RSS_ESP },
+		{ pattern_fdir_ipv6_udp_esp, ETH_RSS_ESP },
 	};
 
 	p_info->types = I40E_RSS_TYPE_INVALID;
-- 
2.7.4


^ permalink raw reply	[flat|nested] 9+ messages in thread

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Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-03-18 12:38 [dpdk-dev] [PATCH 0/3] configure RSS hash Bernard Iremonger
2020-03-18 12:38 ` [dpdk-dev] [PATCH 1/3] librte_ethdev: add RSS offload types for ESP and AH Bernard Iremonger
2020-03-18 12:38 ` [dpdk-dev] [PATCH 2/3] app/testpmd: handle RSS offload types " Bernard Iremonger
2020-03-18 12:38 ` [dpdk-dev] [PATCH 3/3] net/i40e: configure RSS hash from RSS action Bernard Iremonger
     [not found]   ` <e0bea82c974e4d238a6e318093818363@intel.com>
2020-03-24  9:47     ` Iremonger, Bernard
2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 0/3] configure RSS hash Bernard Iremonger
2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 1/3] librte_ethdev: add RSS offload types for ESP and AH Bernard Iremonger
2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 2/3] app/testpmd: handle RSS offload types " Bernard Iremonger
2020-03-25 15:55 ` [dpdk-dev] [PATCH v2 3/3] net/i40e: add ESP patterns Bernard Iremonger

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