On 13/03/2025 11:35, Rui Salvaterra wrote:
This is enabled by default in other Intel drivers I've checked (e1000, e1000e,
iavf, igb and ice). Fixes an out-of-the-box performance issue when running
OpenWrt on typical mini-PCs with igc-supported Ethernet controllers and 802.1Q
VLAN configurations, as ethtool isn't part of the default packages and sane
defaults are expected.
In my specific case, with an Intel N100-based machine with four I226-V Ethernet
controllers, my upload performance increased from under 30 Mb/s to the expected
~1 Gb/s.
Signed-off-by: Rui Salvaterra <rsalvate...@gmail.com>
Reviewed-by: Simon Horman <ho...@kernel.org>
Reviewed-by: Vitaly Lifshits <vitaly.lifsh...@intel.com>
Reviewed-by: Kurt Kanzenbach <k...@linutronix.de>
---
drivers/net/ethernet/intel/igc/igc_main.c | 3 +++
1 file changed, 3 insertions(+)
Tested-by: Mor Bar-Gabay <morx.bar.ga...@intel.com>
