On Fri, Oct 05, 2018 at 05:53:24PM +0800, Yixian Liu wrote:
> This patch adds fast register physical memory region (FRMR)
> support for hip08.
>
> Signed-off-by: Yixian Liu <liuyixian@xxxxxxxxxx>
> ---
> v1->v2:
> 1. Remove device_cap_flags set for MEM_MGT_EXTENSIONS as hns
> doesn't support all the features of this flag.
> ---
> drivers/infiniband/hw/hns/hns_roce_device.h | 10 +++
> drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 98 ++++++++++++++++++++++++++++-
> drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 22 +++++++
> drivers/infiniband/hw/hns/hns_roce_main.c | 6 ++
> drivers/infiniband/hw/hns/hns_roce_mr.c | 92 ++++++++++++++++++++++++---
> 5 files changed, 218 insertions(+), 10 deletions(-)
Applied to for-next, thanks
> --- a/drivers/infiniband/hw/hns/hns_roce_main.c
> +++ b/drivers/infiniband/hw/hns/hns_roce_main.c
> @@ -535,6 +535,12 @@ static int hns_roce_register_device(struct hns_roce_dev *hr_dev)
> (1ULL << IB_USER_VERBS_CMD_DEALLOC_MW);
> }
>
> + /* FRMR */
> + if (hr_dev->caps.flags & HNS_ROCE_CAP_FLAG_FRMR) {
> + ib_dev->alloc_mr = hns_roce_alloc_mr;
> + ib_dev->map_mr_sg = hns_roce_map_mr_sg;
I removed this silly use of horizontal whitespace though
Jason
