On Wed, Oct 7, 2015 at 12:27 AM, <cls...@linux.vnet.ibm.com> wrote:
> From: Carol L Soto <cls...@linux.vnet.ibm.com>
>
> If we get MAX_MSIX interrupts would like to have each receive ring
> with his own msix interrupt line.
so 9293267a3e2a was only partially correct? and/or not fully optimal?
please elaborate more on that in your change log.
>
> Fixes: 9293267a3e2a ('net/mlx4_core: Capping number of requested MSIXs to
> MAX_MSIX')
> Signed-off-by: Carol L Soto <cls...@linux.vnet.ibm.com>
Carol, you didn't use net/mlx4: prefix as ask for mlx4 driver patch
titles, so please repost, but before that I'd like to see an ack from
Matan for this patch as well.
Or.
>
> ---
> drivers/net/ethernet/mellanox/mlx4/main.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c
> b/drivers/net/ethernet/mellanox/mlx4/main.c
> index 006757f..f03f513 100644
> --- a/drivers/net/ethernet/mellanox/mlx4/main.c
> +++ b/drivers/net/ethernet/mellanox/mlx4/main.c
> @@ -2673,10 +2673,8 @@ static void mlx4_enable_msi_x(struct mlx4_dev *dev)
>
> nreq = min_t(int, dev->caps.num_eqs - dev->caps.reserved_eqs,
> nreq);
> - if (nreq > MAX_MSIX) {
> + if (nreq > MAX_MSIX)
> nreq = MAX_MSIX;
> - shared_ports = true;
> - }
>
> entries = kcalloc(nreq, sizeof *entries, GFP_KERNEL);
> if (!entries)
> --
> 1.8.3.1
>
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