Commit fd4782c2 authored by Gal Pressman's avatar Gal Pressman Committed by David S. Miller

net/mlx5e: Check for BlueFlame capability before allocating SQ uar

Previous to this patch mapping was always set to write combining without
checking whether BlueFlame is supported in the device.

Fixes: 0ba42241 ('net/mlx5: Fix global UAR mapping')
Signed-off-by: default avatarGal Pressman <>
Signed-off-by: default avatarSaeed Mahameed <>
Signed-off-by: default avatarDavid S. Miller <>
parent e0f46eb9
......@@ -580,7 +580,7 @@ static int mlx5e_create_sq(struct mlx5e_channel *c,
void *sqc_wq = MLX5_ADDR_OF(sqc, sqc, wq);
int err;
err = mlx5_alloc_map_uar(mdev, &sq->uar, true);
err = mlx5_alloc_map_uar(mdev, &sq->uar, !!MLX5_CAP_GEN(mdev, bf));
if (err)
return err;
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