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D32186.diff
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diff --git a/sys/dev/mlx5/mlx5_ib/mlx5_ib.h b/sys/dev/mlx5/mlx5_ib/mlx5_ib.h
--- a/sys/dev/mlx5/mlx5_ib/mlx5_ib.h
+++ b/sys/dev/mlx5/mlx5_ib/mlx5_ib.h
@@ -456,7 +456,7 @@
struct ib_pd *pd;
unsigned int page_shift;
unsigned int npages;
- u32 length;
+ u64 length;
int access_flags;
u32 mkey;
};
diff --git a/sys/dev/mlx5/mlx5_ib/mlx5_ib_mr.c b/sys/dev/mlx5/mlx5_ib/mlx5_ib_mr.c
--- a/sys/dev/mlx5/mlx5_ib/mlx5_ib_mr.c
+++ b/sys/dev/mlx5/mlx5_ib/mlx5_ib_mr.c
@@ -442,7 +442,8 @@
ent->order = i + 2;
ent->dev = dev;
- if (dev->mdev->profile->mask & MLX5_PROF_MASK_MR_CACHE)
+ if ((dev->mdev->profile->mask & MLX5_PROF_MASK_MR_CACHE) &&
+ (mlx5_core_is_pf(dev->mdev)))
limit = dev->mdev->profile->mr_cache[i].limit;
else
limit = 0;
@@ -681,7 +682,7 @@
for (i = 0; i < 1; i++) {
mr = alloc_cached_mr(dev, order);
- if (mr)
+ if (mr || !mlx5_core_is_pf(dev->mdev))
break;
err = add_keys(dev, order2idx(dev, order), 1);
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D32186.diff (993 B)
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D32186: mlx5ib: Avoid system crash when enabling many VFs
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