Merge tag 'mlx5-updates-2022-03-09' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux

Saeed Mahameed says:

====================
mlx5-updates-2022-03-09

1) Remove kernel log prints on FW events regarding FW pages management
   and replace that with debugfs entries to track FW pages management commands
   failures and general stats, we do that for all FW commands in general since
   it's the same effort to do so under the already existing debugfs entry for
   FW commands.

2) Add support for ConnectX-7 Software managed steering, in other words STEv2
   which shares a lot in common with STE V1, the difference is in specific
   offsets in the devices, the logic is almost the same, thus we implement
   STEv1 and STEv2 in the same file.

* tag 'mlx5-updates-2022-03-09' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux:
  net/mlx5: DR, Add support for ConnectX-7 steering
  net/mlx5: DR, Refactor ste_ctx handling for STE v0/1
  net/mlx5: DR, Rename action modify fields to reflect naming in HW spec
  net/mlx5: DR, Fix handling of different actions on the same STE in STEv1
  net/mlx5: DR, Remove unneeded comments
  net/mlx5: DR, Add support for matching on Internet Header Length (IHL)
  net/mlx5: DR, Align mlx5dv_dr API vport action with FW behavior
  net/mlx5: Add debugfs counters for page commands failures
  net/mlx5: Add pages debugfs
  net/mlx5: Move debugfs entries to separate struct
  net/mlx5: Change release_all_pages cap bit location
  net/mlx5: Remove redundant error on reclaim pages
  net/mlx5: Remove redundant error on give pages
  net/mlx5: Remove redundant notify fail on give pages
  net/mlx5: Add command failures data to debugfs
  net/mlx5e: TC, Fix use after free in mlx5e_clone_flow_attr_for_post_act()
====================

Link: https://lore.kernel.org/r/20220309213755.610202-1-saeed@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

3 files changed, 3 insertions, 4 deletions

diff --git a/drivers/infiniband/hw/mlx5/cong.c b/drivers/infiniband/hw/mlx5/cong.c
index 0b61df52332a..290ea8ac3838 100644
--- a/drivers/infiniband/hw/mlx5/cong.c
+++ b/drivers/infiniband/hw/mlx5/cong.c
@@ -433,8 +433,7 @@ void mlx5_ib_init_cong_debugfs(struct mlx5_ib_dev *dev, u32 port_num)
 
 	dev->port[port_num].dbg_cc_params = dbg_cc_params;
 
-	dbg_cc_params->root = debugfs_create_dir("cc_params",
-						 mdev->priv.dbg_root);
+	dbg_cc_params->root = debugfs_create_dir("cc_params", mlx5_debugfs_get_dev_root(mdev));
 
 	for (i = 0; i < MLX5_IB_DBG_CC_MAX; i++) {
 		dbg_cc_params->params[i].offset = i;
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 85f526c861e9..32a0ea820573 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -4178,7 +4178,7 @@ static int mlx5_ib_stage_delay_drop_init(struct mlx5_ib_dev *dev)
 	if (!mlx5_debugfs_root)
 		return 0;
 
-	root = debugfs_create_dir("delay_drop", dev->mdev->priv.dbg_root);
+	root = debugfs_create_dir("delay_drop", mlx5_debugfs_get_dev_root(dev->mdev));
 	dev->delay_drop.dir_debugfs = root;
 
 	debugfs_create_atomic_t("num_timeout_events", 0400, root,
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c
index 06e4b8cea6bd..32cb7068f0ca 100644
--- a/drivers/infiniband/hw/mlx5/mr.c
+++ b/drivers/infiniband/hw/mlx5/mr.c
@@ -696,7 +696,7 @@ static void mlx5_mr_cache_debugfs_init(struct mlx5_ib_dev *dev)
 	if (!mlx5_debugfs_root || dev->is_rep)
 		return;
 
-	cache->root = debugfs_create_dir("mr_cache", dev->mdev->priv.dbg_root);
+	cache->root = debugfs_create_dir("mr_cache", mlx5_debugfs_get_dev_root(dev->mdev));
 
 	for (i = 0; i < MAX_MR_CACHE_ENTRIES; i++) {
 		ent = &cache->ent[i];