netdev - RE: [Intel-wired-lan] [PATCH linux-firmware v3] ice: update DDP LAG package to 1.3.2.0

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Message-ID: <IA1PR11MB6241624C4825F787557169058B9EA@IA1PR11MB6241.namprd11.prod.outlook.com>
Date: Thu, 29 Jan 2026 05:02:12 +0000
From: "Rinitha, SX" <sx.rinitha@...el.com>
To: Marcin Szycik <marcin.szycik@...ux.intel.com>,
	"intel-wired-lan@...ts.osuosl.org" <intel-wired-lan@...ts.osuosl.org>
CC: "netdev@...r.kernel.org" <netdev@...r.kernel.org>, "Nguyen, Anthony L"
	<anthony.l.nguyen@...el.com>, "pmenzel@...gen.mpg.de"
	<pmenzel@...gen.mpg.de>, "Loktionov, Aleksandr"
	<aleksandr.loktionov@...el.com>
Subject: RE: [Intel-wired-lan] [PATCH linux-firmware v3] ice: update DDP LAG
 package to 1.3.2.0

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@...osl.org> On Behalf Of Marcin Szycik
> Sent: 24 November 2025 17:56
> To: intel-wired-lan@...ts.osuosl.org
> Cc: netdev@...r.kernel.org; Nguyen, Anthony L <anthony.l.nguyen@...el.com>; pmenzel@...gen.mpg.de; Marcin Szycik <marcin.szycik@...ux.intel.com>; Loktionov, Aleksandr <aleksandr.loktionov@...el.com>
> Subject: [Intel-wired-lan] [PATCH linux-firmware v3] ice: update DDP LAG package to 1.3.2.0
>
> Highlights of changes since 1.3.1.0:
>
> - Add support for Intel E830 series SR-IOV Link Aggregation (LAG) in
> active-active mode. This uses a dual-segment package with one segment
> for E810 and one for E830, which increases package size.
>
> Testing hints:
> # Install ice_lag package - refer to Dynamic Device Personalization
> # section in:
> # Documentation/networking/device_drivers/ethernet/intel/ice.rst
> # in kernel tree.
> modprobe ice
> devlink dev eswitch set $PF1_PCI mode switchdev
> ip link add $BR type bridge
> echo 1 > /sys/class/net/$PF1/device/sriov_numvfs
> ip link add $BOND type bond miimon 100 mode 802.3ad
> ip link set $PF1 down
> ip link set $PF1 master $BOND
> ip link set $PF2 down
> ip link set $PF2 master $BOND
> ip link set $BOND master $BR
> ip link set $VF1_PR master $BR
> # Configure link partner in 802.3ad bond mode - e.g. for Linux partner
> # the same commands as above, but without VF, bridge and switchdev.
> # Verify both links in bond are transmitting/receiving VF traffic.
> # Verify connectivity still works after pulling one of the cables -
> # e.g. physically, or (if using ice on link partner):
> ethtool --set-priv-flags $PF1 link-down-on-close on
> ip link set $PF1 down
>
> Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@...el.com>
> Signed-off-by: Marcin Szycik <marcin.szycik@...ux.intel.com>
> ---
> v3:
> * Extend testing hints
> * Don't use bullet points for testing hints
> v2: Update WHENCE
> ---
> WHENCE                                        |   2 +-
> ...ce_lag-1.3.1.0.pkg => ice_lag-1.3.2.0.pkg} | Bin 692776 -> 1360772 bytes
> 2 files changed, 1 insertion(+), 1 deletion(-)  rename intel/ice/ddp-lag/{ice_lag-1.3.1.0.pkg => ice_lag-1.3.2.0.pkg} (49%)
>

Tested-by: Rinitha S <sx.rinitha@...el.com> (A Contingent worker at Intel)