Thread (53 messages) flat view 53 messages, 4 authors, 2024-07-08

Re: [PATCH vhost 05/23] vdpa/mlx5: Iterate over active VQs during suspend/resume

From: Eugenio Perez Martin <eperezma@redhat.com>
Date: 2024-06-19 11:05:18
Also in: linux-rdma, lkml, virtualization

On Mon, Jun 17, 2024 at 5:08 PM Dragos Tatulea [off-list ref] wrote:
No need to iterate over max number of VQs.

Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Reviewed-by: Cosmin Ratiu <redacted>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
quoted hunk ↗ jump to hunk
---
 drivers/vdpa/mlx5/net/mlx5_vnet.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c
index 96782b34e2b2..51630b1935f4 100644
--- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -1504,7 +1504,7 @@ static void suspend_vqs(struct mlx5_vdpa_net *ndev)
 {
        int i;

-       for (i = 0; i < ndev->mvdev.max_vqs; i++)
+       for (i = 0; i < ndev->cur_num_vqs; i++)
                suspend_vq(ndev, &ndev->vqs[i]);
 }
@@ -1522,7 +1522,7 @@ static void resume_vq(struct mlx5_vdpa_net *ndev, struct mlx5_vdpa_virtqueue *mv

 static void resume_vqs(struct mlx5_vdpa_net *ndev)
 {
-       for (int i = 0; i < ndev->mvdev.max_vqs; i++)
+       for (int i = 0; i < ndev->cur_num_vqs; i++)
                resume_vq(ndev, &ndev->vqs[i]);
 }


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2.45.1
  
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