Files
linux-stable-mirror/drivers
Chengchang Tang 487489c4c8 RDMA/hns: Fix CQ and QP cache affinity
commit 9e03dbea2b upstream.

Currently, the affinity between QP cache and CQ cache is not
considered when assigning QPN, it will affect the message rate of HW.

Allocate QPN from QP cache with better CQ affinity to get better
performance.

Fixes: 71586dd200 ("RDMA/hns: Create QP with selected QPN for bank load balance")
Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://lore.kernel.org/r/20230804012711.808069-5-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-06-16 13:32:37 +02:00
..
2024-05-02 16:23:35 +02:00
2024-05-17 11:48:10 +02:00
2024-06-16 13:32:10 +02:00
2024-02-23 08:42:03 +01:00
2024-01-25 14:37:38 -08:00