diff mbox series

[1/2] net/softnic: check meter packet mode

Message ID 20210401061618.1478961-2-lizh@nvidia.com (mailing list archive)
State Superseded, archived
Delegated to: Ferruh Yigit
Headers show
Series Check meter packet mode in PMD | expand

Checks

Context Check Description
ci/Performance-Testing fail build patch failure
ci/checkpatch success coding style OK

Commit Message

Li Zhang April 1, 2021, 6:16 a.m. UTC
Currently meter algorithms only supports bytes per second(BPS).
Check packet_mode set to TRUE are rejected.

Signed-off-by: Li Zhang <lizh@nvidia.com>
---
 drivers/net/softnic/rte_eth_softnic_meter.c | 8 ++++++++
 1 file changed, 8 insertions(+)

Comments

Dumitrescu, Cristian April 7, 2021, 8:13 p.m. UTC | #1
> -----Original Message-----
> From: Li Zhang <lizh@nvidia.com>
> Sent: Thursday, April 1, 2021 7:16 AM
> To: dekelp@nvidia.com; orika@nvidia.com; viacheslavo@nvidia.com;
> matan@nvidia.com; shahafs@nvidia.com; Dumitrescu, Cristian
> <cristian.dumitrescu@intel.com>; lironh@marvell.com; Singh, Jasvinder
> <jasvinder.singh@intel.com>
> Cc: dev@dpdk.org; thomas@monjalon.net; rasland@nvidia.com;
> roniba@nvidia.com
> Subject: [PATCH 1/2] net/softnic: check meter packet mode
> 
> Currently meter algorithms only supports bytes per second(BPS).
> Check packet_mode set to TRUE are rejected.
> 
> Signed-off-by: Li Zhang <lizh@nvidia.com>
> ---
>  drivers/net/softnic/rte_eth_softnic_meter.c | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/drivers/net/softnic/rte_eth_softnic_meter.c
> b/drivers/net/softnic/rte_eth_softnic_meter.c
> index 0cbf94e8b0..50db74f52f 100644
> --- a/drivers/net/softnic/rte_eth_softnic_meter.c
> +++ b/drivers/net/softnic/rte_eth_softnic_meter.c
> @@ -128,6 +128,14 @@ meter_profile_check(struct rte_eth_dev *dev,
>  			NULL,
>  			"Metering alg not supported");
> 
> +	/* Not support packet mode, just support byte mode. */
> +	if (profile->packet_mode)
> +		return -rte_mtr_error_set(error,
> +			EINVAL,
> +			RTE_MTR_ERROR_TYPE_METER_PROFILE,

Can you please add a new error type for this specific error case, i.e. RTE_MTR_ERROR_TYPE_METER_PROFILE_PACKET_MODE.

> +			NULL,
> +			"Meter packet mode not supported");
> +
>  	return 0;
>  }
> 
> --
> 2.27.0
Li Zhang April 8, 2021, 2:31 a.m. UTC | #2
Hi Cristian,

> -----Original Message-----
> From: Dumitrescu, Cristian <cristian.dumitrescu@intel.com>
> Sent: Thursday, April 8, 2021 4:13 AM
> To: Li Zhang <lizh@nvidia.com>; dekelp@nvidia.com; Ori Kam
> <orika@nvidia.com>; Slava Ovsiienko <viacheslavo@nvidia.com>; Matan
> Azrad <matan@nvidia.com>; Shahaf Shuler <shahafs@nvidia.com>;
> lironh@marvell.com; Singh, Jasvinder <jasvinder.singh@intel.com>
> Cc: dev@dpdk.org; NBU-Contact-Thomas Monjalon <thomas@monjalon.net>;
> Raslan Darawsheh <rasland@nvidia.com>; Roni Bar Yanai
> <roniba@nvidia.com>
> Subject: RE: [PATCH 1/2] net/softnic: check meter packet mode
> 
> External email: Use caution opening links or attachments
> 
> 
> > -----Original Message-----
> > From: Li Zhang <lizh@nvidia.com>
> > Sent: Thursday, April 1, 2021 7:16 AM
> > To: dekelp@nvidia.com; orika@nvidia.com; viacheslavo@nvidia.com;
> > matan@nvidia.com; shahafs@nvidia.com; Dumitrescu, Cristian
> > <cristian.dumitrescu@intel.com>; lironh@marvell.com; Singh, Jasvinder
> > <jasvinder.singh@intel.com>
> > Cc: dev@dpdk.org; thomas@monjalon.net; rasland@nvidia.com;
> > roniba@nvidia.com
> > Subject: [PATCH 1/2] net/softnic: check meter packet mode
> >
> > Currently meter algorithms only supports bytes per second(BPS).
> > Check packet_mode set to TRUE are rejected.
> >
> > Signed-off-by: Li Zhang <lizh@nvidia.com>
> > ---
> >  drivers/net/softnic/rte_eth_softnic_meter.c | 8 ++++++++
> >  1 file changed, 8 insertions(+)
> >
> > diff --git a/drivers/net/softnic/rte_eth_softnic_meter.c
> > b/drivers/net/softnic/rte_eth_softnic_meter.c
> > index 0cbf94e8b0..50db74f52f 100644
> > --- a/drivers/net/softnic/rte_eth_softnic_meter.c
> > +++ b/drivers/net/softnic/rte_eth_softnic_meter.c
> > @@ -128,6 +128,14 @@ meter_profile_check(struct rte_eth_dev *dev,
> >                       NULL,
> >                       "Metering alg not supported");
> >
> > +     /* Not support packet mode, just support byte mode. */
> > +     if (profile->packet_mode)
> > +             return -rte_mtr_error_set(error,
> > +                     EINVAL,
> > +                     RTE_MTR_ERROR_TYPE_METER_PROFILE,
> 
> Can you please add a new error type for this specific error case, i.e.
> RTE_MTR_ERROR_TYPE_METER_PROFILE_PACKET_MODE.
> 
Thanks, I will add it in V2 patch.

> > +                     NULL,
> > +                     "Meter packet mode not supported");
> > +
> >       return 0;
> >  }
> >
> > --
> > 2.27.0
diff mbox series

Patch

diff --git a/drivers/net/softnic/rte_eth_softnic_meter.c b/drivers/net/softnic/rte_eth_softnic_meter.c
index 0cbf94e8b0..50db74f52f 100644
--- a/drivers/net/softnic/rte_eth_softnic_meter.c
+++ b/drivers/net/softnic/rte_eth_softnic_meter.c
@@ -128,6 +128,14 @@  meter_profile_check(struct rte_eth_dev *dev,
 			NULL,
 			"Metering alg not supported");
 
+	/* Not support packet mode, just support byte mode. */
+	if (profile->packet_mode)
+		return -rte_mtr_error_set(error,
+			EINVAL,
+			RTE_MTR_ERROR_TYPE_METER_PROFILE,
+			NULL,
+			"Meter packet mode not supported");
+
 	return 0;
 }