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Commit 1d54f890 authored by Yishai Hadas's avatar Yishai Hadas Committed by Doug Ledford
Browse files

IB/mlx5: Report RX checksum capabilities for IPoIB 



Report RX checksum capabilities when 'ipoib_enhanced_offloads'
capabilities are set and support checksum.

Signed-off-by: default avatarYishai Hadas <yishaih@mellanox.com>
Reviewed-by: default avatarMaor Gottlieb <maorg@mellanox.com>
Signed-off-by: default avatarLeon Romanovsky <leon@kernel.org>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent 4ce749bd

drivers/infiniband/hw/mlx5/main.c

+4 −0
Original line number Diff line number Diff line
@@ -702,6 +702,10 @@ static int mlx5_ib_query_device(struct ib_device *ibdev, 
	    MLX5_CAP_GEN(dev->mdev, general_notification_event))

		props->raw_packet_caps |= IB_RAW_PACKET_CAP_DELAY_DROP;



	if (MLX5_CAP_GEN(mdev, ipoib_enhanced_offloads) &&

	    MLX5_CAP_IPOIB_ENHANCED(mdev, csum_cap))

		props->device_cap_flags |= IB_DEVICE_UD_IP_CSUM;



	if (MLX5_CAP_GEN(dev->mdev, eth_net_offloads) &&

	    MLX5_CAP_ETH(dev->mdev, scatter_fcs)) {

		/* Legacy bit to support old userspace libraries */