| Message ID | 1606952203-23310-4-git-send-email-xuemingl@nvidia.com |
|---|---|
| State | Accepted |
| Delegated to: | Maxime Coquelin |
| Headers | show |
| Series |
|
| Related | show |
| Context | Check | Description |
|---|---|---|
| ci/Intel-compilation | success | Compilation OK |
| ci/iol-testing | success | Testing PASS |
| ci/iol-intel-Performance | success | Performance Testing PASS |
| ci/iol-intel-Functional | success | Functional Testing PASS |
| ci/iol-broadcom-Performance | success | Performance Testing PASS |
| ci/iol-broadcom-Functional | success | Functional Testing PASS |
| ci/travis-robot | success | Travis build: passed |
| ci/checkpatch | success | coding style OK |
On 12/3/20 12:36 AM, Xueming Li wrote: > For better performance and latency, this patch sets default event > handling mode to polling mode which uses dedicate thread per device to > poll and process event. > > Signed-off-by: Xueming Li <xuemingl@nvidia.com> > Acked-by: Matan Azrad <matan@nvidia.com> > --- > doc/guides/vdpadevs/mlx5.rst | 2 +- > drivers/vdpa/mlx5/mlx5_vdpa.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/doc/guides/vdpadevs/mlx5.rst b/doc/guides/vdpadevs/mlx5.rst > index 20254257c9..730e171ba3 100644 > --- a/doc/guides/vdpadevs/mlx5.rst > +++ b/doc/guides/vdpadevs/mlx5.rst > @@ -116,7 +116,7 @@ Driver options > - 2, Completion queue scheduling will be managed by interrupts. Each CQ burst > arms the CQ in order to get an interrupt event in the next traffic burst. > > - - Default mode is 0. > + - Default mode is 1. > > - ``event_us`` parameter [int] > > diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.c b/drivers/vdpa/mlx5/mlx5_vdpa.c > index 1f92c529c9..5d954d48ce 100644 > --- a/drivers/vdpa/mlx5/mlx5_vdpa.c > +++ b/drivers/vdpa/mlx5/mlx5_vdpa.c > @@ -647,7 +647,7 @@ mlx5_vdpa_config_get(struct rte_devargs *devargs, struct mlx5_vdpa_priv *priv) > { > struct rte_kvargs *kvlist; > > - priv->event_mode = MLX5_VDPA_EVENT_MODE_DYNAMIC_TIMER; > + priv->event_mode = MLX5_VDPA_EVENT_MODE_FIXED_TIMER; > priv->event_us = 0; > priv->event_core = -1; > priv->no_traffic_time_s = MLX5_VDPA_DEFAULT_NO_TRAFFIC_TIME_S; > Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com> Thanks, Maxime
On 12/3/20 12:36 AM, Xueming Li wrote: > For better performance and latency, this patch sets default event > handling mode to polling mode which uses dedicate thread per device to > poll and process event. > > Signed-off-by: Xueming Li <xuemingl@nvidia.com> > Acked-by: Matan Azrad <matan@nvidia.com> > --- > doc/guides/vdpadevs/mlx5.rst | 2 +- > drivers/vdpa/mlx5/mlx5_vdpa.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) Series applied to dpdk-next-virtio/main. Thanks, Maxime
diff --git a/doc/guides/vdpadevs/mlx5.rst b/doc/guides/vdpadevs/mlx5.rst index 20254257c9..730e171ba3 100644 --- a/doc/guides/vdpadevs/mlx5.rst +++ b/doc/guides/vdpadevs/mlx5.rst @@ -116,7 +116,7 @@ Driver options - 2, Completion queue scheduling will be managed by interrupts. Each CQ burst arms the CQ in order to get an interrupt event in the next traffic burst. - - Default mode is 0. + - Default mode is 1. - ``event_us`` parameter [int] diff --git a/drivers/vdpa/mlx5/mlx5_vdpa.c b/drivers/vdpa/mlx5/mlx5_vdpa.c index 1f92c529c9..5d954d48ce 100644 --- a/drivers/vdpa/mlx5/mlx5_vdpa.c +++ b/drivers/vdpa/mlx5/mlx5_vdpa.c @@ -647,7 +647,7 @@ mlx5_vdpa_config_get(struct rte_devargs *devargs, struct mlx5_vdpa_priv *priv) { struct rte_kvargs *kvlist; - priv->event_mode = MLX5_VDPA_EVENT_MODE_DYNAMIC_TIMER; + priv->event_mode = MLX5_VDPA_EVENT_MODE_FIXED_TIMER; priv->event_us = 0; priv->event_core = -1; priv->no_traffic_time_s = MLX5_VDPA_DEFAULT_NO_TRAFFIC_TIME_S;