> -----Original Message-----
> From: Bruce Richardson <[email protected]>
> Sent: Tuesday 30 September 2025 15:29
> To: [email protected]
> Cc: Richardson, Bruce <[email protected]>
> Subject: [PATCH] net/ice: fix initialization with 8 ports
>
> When initializing an 8-port device, the ACL configuration
> failed with the adminq returning an ENOMEM status from the
> sixth port onwards. Fix this issue by halving the depth, and
> therefore the space required, when using a device with >4 PFs.
>
> Signed-off-by: Bruce Richardson <[email protected]>
> ---
Acked-by: Kirill Rybalchenko <[email protected]>
> drivers/net/intel/ice/ice_acl_filter.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/intel/ice/ice_acl_filter.c
> b/drivers/net/intel/ice/ice_acl_filter.c
> index 83cb3e36f9..38e30a4f62 100644
> --- a/drivers/net/intel/ice/ice_acl_filter.c
> +++ b/drivers/net/intel/ice/ice_acl_filter.c
> @@ -114,7 +114,10 @@ ice_acl_setup(struct ice_pf *pf)
> else
> params.width = ICE_AQC_ACL_KEY_WIDTH_BYTES * 3;
>
> - params.depth = ICE_AQC_ACL_TCAM_DEPTH;
> + if (pf_num > 4)
> + params.depth = ICE_AQC_ACL_TCAM_DEPTH / 2;
> + else
> + params.depth = ICE_AQC_ACL_TCAM_DEPTH;
> params.entry_act_pairs = 1;
> params.concurr = false;
>
> --
> 2.43.0
