Luoyouming d20a7cf9f7 RDMA/hns: Fix mis-modifying default congestion control algorithm ... Commit 27c5fd271d ("RDMA/hns: The UD mode can only be configured with DCQCN") adds a check of congest control alorithm for UD. But that patch causes a problem: hr_dev->caps.congest_type is global, used by all QPs, so modifying this field to DCQCN for UD QPs causes other QPs unable to use any other algorithm except DCQCN. Revert the modification in commit 27c5fd271d ("RDMA/hns: The UD mode can only be configured with DCQCN"). Add a new field cong_type to struct hns_roce_qp and configure DCQCN for UD QPs. Fixes: 27c5fd271d ("RDMA/hns: The UD mode can only be configured with DCQCN") Fixes: f91696f2f0 ("RDMA/hns: Support congestion control type selection according to the FW") Signed-off-by: Luoyouming <luoyouming@huawei.com> Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com> Link: https://lore.kernel.org/r/20240219061805.668170-1-huangjunxian6@hisilicon.com Signed-off-by: Leon Romanovsky <leon@kernel.org>		2024-02-19 09:50:31 +02:00
..
core	RDMA/core: Fix umem iterator when PAGE_SIZE is greater then HCA pgsz	2023-12-04 20:02:41 -04:00
hw	RDMA/hns: Fix mis-modifying default congestion control algorithm	2024-02-19 09:50:31 +02:00
sw	RDMA/rxe: Remove unused 'iova' parameter from rxe_mr_init_user	2024-02-04 13:05:43 +02:00
ulp	RDMA/srpt: Do not register event handler until srpt device is fully setup	2024-02-04 11:44:50 +02:00
Kconfig	RDMA: Disable IB HW for UML	2022-12-04 15:22:03 +02:00
Makefile