Thanks Leon.
On 1/7/2024 12:02 PM, Leon Romanovsky wrote:
> CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you can confirm the sender and know the content is safe.
>
>
>
> On Thu, Jan 04, 2024 at 09:51:55AM +0000, Michael Margolin wrote:
>> Add EFA driver uapi definitions and register a new query MR method that
>> currently returns the physical interconnects the device is using to
>> reach the MR. Update admin definitions and efa-abi accordingly.
>>
>> Reviewed-by: Anas Mousa <anasmous@xxxxxxxxxx>
>> Reviewed-by: Firas Jahjah <firasj@xxxxxxxxxx>
>> Signed-off-by: Michael Margolin <mrgolin@xxxxxxxxxx>
>> ---
>> drivers/infiniband/hw/efa/efa.h | 12 +++-
>> .../infiniband/hw/efa/efa_admin_cmds_defs.h | 33 ++++++++-
>> drivers/infiniband/hw/efa/efa_com_cmd.c | 11 ++-
>> drivers/infiniband/hw/efa/efa_com_cmd.h | 12 +++-
>> drivers/infiniband/hw/efa/efa_main.c | 7 +-
>> drivers/infiniband/hw/efa/efa_verbs.c | 71 ++++++++++++++++++-
>> include/uapi/rdma/efa-abi.h | 21 +++++-
>> 7 files changed, 160 insertions(+), 7 deletions(-)
> It is already fourth version of this patch and not a single word about
> the changes. Please add changelog in your next submissions.
>
> Applied this patch with the following change.
>
> diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c
> index 8f4435706e4d..2f412db2edcd 100644
> --- a/drivers/infiniband/hw/efa/efa_verbs.c
> +++ b/drivers/infiniband/hw/efa/efa_verbs.c
> @@ -1748,7 +1748,7 @@ static int UVERBS_HANDLER(EFA_IB_METHOD_MR_QUERY)(struct uverbs_attr_bundle *att
> {
> struct ib_mr *ibmr = uverbs_attr_get_obj(attrs, EFA_IB_ATTR_QUERY_MR_HANDLE);
> struct efa_mr *mr = to_emr(ibmr);
> - u16 ic_id_validity;
> + u16 ic_id_validity = 0;
> int ret;
>
> ret = uverbs_copy_to(attrs, EFA_IB_ATTR_QUERY_MR_RESP_RECV_IC_ID,
> @@ -1766,12 +1766,12 @@ static int UVERBS_HANDLER(EFA_IB_METHOD_MR_QUERY)(struct uverbs_attr_bundle *att
> if (ret)
> return ret;
>
> - ic_id_validity = (mr->ic_info.recv_ic_id_valid ?
> - EFA_QUERY_MR_VALIDITY_RECV_IC_ID : 0) |
> - (mr->ic_info.rdma_read_ic_id_valid ?
> - EFA_QUERY_MR_VALIDITY_RDMA_READ_IC_ID : 0) |
> - (mr->ic_info.rdma_recv_ic_id_valid ?
> - EFA_QUERY_MR_VALIDITY_RDMA_RECV_IC_ID : 0);
> + if (mr->ic_info.recv_ic_id_valid)
> + ic_id_validity |= EFA_QUERY_MR_VALIDITY_RECV_IC_ID;
> + if (mr->ic_info.rdma_read_ic_id_valid)
> + ic_id_validity |= EFA_QUERY_MR_VALIDITY_RDMA_READ_IC_ID;
> + if (mr->ic_info.rdma_recv_ic_id_valid)
> + ic_id_validity |= EFA_QUERY_MR_VALIDITY_RDMA_RECV_IC_ID;
>
> return uverbs_copy_to(attrs, EFA_IB_ATTR_QUERY_MR_RESP_IC_ID_VALIDITY,
> &ic_id_validity, sizeof(ic_id_validity));
>
