diff mbox

[net-next,3/7] rocker: adding port ageing_time for ageing out FDB entries

Message ID 1442606151-50429-4-git-send-email-sfeldma@gmail.com
State Superseded, archived
Delegated to: David Miller
Headers show

Commit Message

Scott Feldman Sept. 18, 2015, 7:55 p.m. UTC
From: Scott Feldman <sfeldma@gmail.com>

Follow-up patcheset will allow user to change ageing_time, but for now
just hard-code it to a fixed value (the same value used as the default
for the bridge driver).

Signed-off-by: Scott Feldman <sfeldma@gmail.com>
---
 drivers/net/ethernet/rocker/rocker.c |    2 ++
 1 file changed, 2 insertions(+)

Comments

Jiri Pirko Sept. 19, 2015, 6:30 a.m. UTC | #1
Fri, Sep 18, 2015 at 09:55:47PM CEST, sfeldma@gmail.com wrote:
>From: Scott Feldman <sfeldma@gmail.com>
>
>Follow-up patcheset will allow user to change ageing_time, but for now
>just hard-code it to a fixed value (the same value used as the default
>for the bridge driver).
>
>Signed-off-by: Scott Feldman <sfeldma@gmail.com>
>---
> drivers/net/ethernet/rocker/rocker.c |    2 ++
> 1 file changed, 2 insertions(+)
>
>diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c
>index f55ed2c..eba22f5 100644
>--- a/drivers/net/ethernet/rocker/rocker.c
>+++ b/drivers/net/ethernet/rocker/rocker.c
>@@ -221,6 +221,7 @@ struct rocker_port {
> 	__be16 internal_vlan_id;
> 	int stp_state;
> 	u32 brport_flags;
>+	unsigned long ageing_time;
> 	bool ctrls[ROCKER_CTRL_MAX];
> 	unsigned long vlan_bitmap[ROCKER_VLAN_BITMAP_LEN];
> 	struct napi_struct napi_tx;
>@@ -4975,6 +4976,7 @@ static int rocker_probe_port(struct rocker *rocker, unsigned int port_number)
> 	rocker_port->port_number = port_number;
> 	rocker_port->pport = port_number + 1;
> 	rocker_port->brport_flags = BR_LEARNING | BR_LEARNING_SYNC;
>+	rocker_port->ageing_time = 300 * HZ;

How about to add also "BR_DEFAULT_AGEING_TIME" and use it here?
>
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Scott Feldman Sept. 19, 2015, 5:16 p.m. UTC | #2
On Fri, Sep 18, 2015 at 11:30 PM, Jiri Pirko <jiri@resnulli.us> wrote:
> Fri, Sep 18, 2015 at 09:55:47PM CEST, sfeldma@gmail.com wrote:
>>From: Scott Feldman <sfeldma@gmail.com>
>>
>>Follow-up patcheset will allow user to change ageing_time, but for now
>>just hard-code it to a fixed value (the same value used as the default
>>for the bridge driver).
>>
>>Signed-off-by: Scott Feldman <sfeldma@gmail.com>
>>---
>> drivers/net/ethernet/rocker/rocker.c |    2 ++
>> 1 file changed, 2 insertions(+)
>>
>>diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c
>>index f55ed2c..eba22f5 100644
>>--- a/drivers/net/ethernet/rocker/rocker.c
>>+++ b/drivers/net/ethernet/rocker/rocker.c
>>@@ -221,6 +221,7 @@ struct rocker_port {
>>       __be16 internal_vlan_id;
>>       int stp_state;
>>       u32 brport_flags;
>>+      unsigned long ageing_time;
>>       bool ctrls[ROCKER_CTRL_MAX];
>>       unsigned long vlan_bitmap[ROCKER_VLAN_BITMAP_LEN];
>>       struct napi_struct napi_tx;
>>@@ -4975,6 +4976,7 @@ static int rocker_probe_port(struct rocker *rocker, unsigned int port_number)
>>       rocker_port->port_number = port_number;
>>       rocker_port->pport = port_number + 1;
>>       rocker_port->brport_flags = BR_LEARNING | BR_LEARNING_SYNC;
>>+      rocker_port->ageing_time = 300 * HZ;
>
> How about to add also "BR_DEFAULT_AGEING_TIME" and use it here?

Yes, added for v2
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diff mbox

Patch

diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c
index f55ed2c..eba22f5 100644
--- a/drivers/net/ethernet/rocker/rocker.c
+++ b/drivers/net/ethernet/rocker/rocker.c
@@ -221,6 +221,7 @@  struct rocker_port {
 	__be16 internal_vlan_id;
 	int stp_state;
 	u32 brport_flags;
+	unsigned long ageing_time;
 	bool ctrls[ROCKER_CTRL_MAX];
 	unsigned long vlan_bitmap[ROCKER_VLAN_BITMAP_LEN];
 	struct napi_struct napi_tx;
@@ -4975,6 +4976,7 @@  static int rocker_probe_port(struct rocker *rocker, unsigned int port_number)
 	rocker_port->port_number = port_number;
 	rocker_port->pport = port_number + 1;
 	rocker_port->brport_flags = BR_LEARNING | BR_LEARNING_SYNC;
+	rocker_port->ageing_time = 300 * HZ;
 	INIT_LIST_HEAD(&rocker_port->trans_mem);
 
 	rocker_port_dev_addr_init(rocker_port);