queue-6.1/net-hns3-fix-index-limit-to-support-all-queue-stats.patch

   1 From 17407eccd87c24ccf593e440a4b395104817dc94 Mon Sep 17 00:00:00 2001
   2 From: Sasha Levin <sashal@kernel.org>
   3 Date: Mon, 25 Mar 2024 20:43:09 +0800
   4 Subject: net: hns3: fix index limit to support all queue stats
   5
   6 From: Jie Wang <wangjie125@huawei.com>
   7
   8 [ Upstream commit 47e39d213e09c6cae0d6b4d95e454ea404013312 ]
   9
  10 Currently, hns hardware supports more than 512 queues and the index limit
  11 in hclge_comm_tqps_update_stats is wrong. So this patch removes it.
  12
  13 Fixes: 287db5c40d15 ("net: hns3: create new set of common tqp stats APIs for PF and VF reuse")
  14 Signed-off-by: Jie Wang <wangjie125@huawei.com>
  15 Signed-off-by: Jijie Shao <shaojijie@huawei.com>
  16 Reviewed-by: Michal Kubiak <michal.kubiak@intel.com>
  17 Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
  18 Reviewed-by: Simon Horman <horms@kernel.org>
  19 Signed-off-by: Paolo Abeni <pabeni@redhat.com>
  20 Signed-off-by: Sasha Levin <sashal@kernel.org>
  21 ---
  22  .../ethernet/hisilicon/hns3/hns3_common/hclge_comm_tqp_stats.c  | 2 +-
  23  1 file changed, 1 insertion(+), 1 deletion(-)
  24
  25 diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_tqp_stats.c b/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_tqp_stats.c
  26 index f3c9395d8351c..618f66d9586b3 100644
  27 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_tqp_stats.c
  28 +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_tqp_stats.c
  29 @@ -85,7 +85,7 @@ int hclge_comm_tqps_update_stats(struct hnae3_handle *handle,
  30                 hclge_comm_cmd_setup_basic_desc(&desc, HCLGE_OPC_QUERY_TX_STATS,
  31                                                 true);
  32
  33 -               desc.data[0] = cpu_to_le32(tqp->index & 0x1ff);
  34 +               desc.data[0] = cpu_to_le32(tqp->index);
  35                 ret = hclge_comm_cmd_send(hw, &desc, 1);
  36                 if (ret) {
  37                         dev_err(&hw->cmq.csq.pdev->dev,
  38 --
  39 2.43.0
  40