On Wed, Feb 10, 2021 at 10:33:44AM +0800, Weihang Li wrote:
From: Yixing Liu liuyixing1@huawei.com
FRMR is not well-supported on HIP08, it is re-designed for HIP09 and the position of related fields is changed. Then the ULPs should be forbidden to use FRMR on older hardwares.
Signed-off-by: Yixing Liu liuyixing1@huawei.com Signed-off-by: Weihang Li liweihang@huawei.com
This patch is one of series "RDMA/hns: Updates for 5.12", the others have been applied.
Changes since v2:
- Aovid setting IB_DEVICE_MEM_MGT_EXTENSIONS for HIP08 or older hardwares.
- Link: https://patchwork.kernel.org/project/linux-rdma/patch/1612859923-44041-1-git...
Changes since v1:
- Add check for HW version and rewrite the description.
- Link: https://patchwork.kernel.org/project/linux-rdma/patch/1612517974-31867-6-git...
drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 45 +++++++++++++++++------------- drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 12 ++++---- drivers/infiniband/hw/hns/hns_roce_main.c | 3 +- 3 files changed, 34 insertions(+), 26 deletions(-)
Applied to for-next, thanks
Jason