Re: [Intel-wired-lan] [PATCH iwl-next v10 11/14] igc: add support to set tx-min-frag-size

From: Mor Bar-Gabay
Date: Thu Mar 27 2025 - 09:08:14 EST


On 18/03/2025 5:07, Faizal Rahim wrote:
Add support for setting tx-min-frag-size via the set_mm callback in igc.
If the requested value is unsupported, round it up to the smallest
supported i226 size (64, 128, 192, 256) and send a netlink message to
inform the user.

Co-developed-by: Vinicius Costa Gomes <vinicius.gomes@xxxxxxxxx>
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@xxxxxxxxx>
Reviewed-by: Vladimir Oltean <vladimir.oltean@xxxxxxx>
Signed-off-by: Faizal Rahim <faizal.abdul.rahim@xxxxxxxxxxxxxxx>
---
drivers/net/ethernet/intel/igc/igc.h | 1 +
drivers/net/ethernet/intel/igc/igc_defines.h | 1 +
drivers/net/ethernet/intel/igc/igc_ethtool.c | 5 +++
drivers/net/ethernet/intel/igc/igc_tsn.c | 38 ++++++++++++++++++--
drivers/net/ethernet/intel/igc/igc_tsn.h | 1 +
5 files changed, 43 insertions(+), 3 deletions(-)

Tested-by: Mor Bar-Gabay <morx.bar.gabay@xxxxxxxxx>