From: Bodong Wang <[email protected]>
This series adds kernel support for checksum offload cap report. The first patch
adds reporting for RAW and RC QPs. Patch 2 sets the capability according to
hardware.
Changes from v1:
* The cap is reported through existing device_cap_flags. Only new enum members
are added rather than to use an extra structure. IB_DEVICE_UD_IP_CSUM is
already defined there.
* Note: although there is no link layer info indicated here, normally UD and
RC QPs are only available through IB, RAW QP is only available over
Ethernet.
Bodong Wang (2):
IB/core: Add support of checksum capability reporting for RC and RAW
IB/mlx4: Report checksum offload cap for RAW QP when query device
drivers/infiniband/hw/mlx4/main.c | 2 ++
include/rdma/ib_verbs.h | 3 ++-
2 files changed, 4 insertions(+), 1 deletion(-)
--
1.8.3.1
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