Merge branch 'net-hns3-updates-for-next'

Merge branch 'net-hns3-updates-for-next'

Huazhong Tan says:

====================
net: hns3: updates for -next

This patchset adds dump tm info of nodes, priority and qset in debugfs.
Three debugfs files tm_nodes, tm_priority and tm_qset are created in
new tm directory, and use cat command to dump their info, for examples:

$ cat tm_nodes
       BASE_ID  MAX_NUM
PG         0         8
PRI        0         8
QSET       0         8
QUEUE      0      1024

$ cat tm_priority
ID    MODE  DWRR  C_IR_B  C_IR_U  C_IR_S  C_BS_B  C_BS_S  C_FLAG  C_RATE(Mbps)  P_IR_B  P_IR_U  P_IR_S  P_BS_B  P_BS_S  P_FLAG  P_RATE(Mbps)
0000  dwrr  100     0       0       0       5      20       0          0        150       7       0       5      20       0          0
0001    sp    0     0       0       0       0       0       0          0          0       0       0       0       0       0          0
0002    sp    0     0       0       0       0       0       0          0          0       0       0       0       0       0          0
0003    sp    0     0       0       0       0       0       0          0          0       0       0       0       0       0          0
0004    sp    0     0       0       0       0       0       0          0          0       0       0       0       0       0          0
0005    sp    0     0       0       0       0       0       0          0          0       0       0       0       0       0          0
0006    sp    0     0       0       0       0       0       0          0          0       0       0       0       0       0          0
0007    sp    0     0       0       0       0       0       0          0          0       0       0       0       0       0          0

$ cat tm_qset
ID    MAP_PRI  LINK_VLD  MODE  DWRR
0000     0        1      dwrr  100
0001     0        0        sp    0
0002     0        0        sp    0
0003     0        0        sp    0
0004     0        0        sp    0
0005     0        0        sp    0
0006     0        0        sp    0

change log:
V2: add readonly files for dump all nodes, priority and qset info
    suggested by Jakub Kicinski.

previous version:
V1: https://patchwork.kernel.org/project/netdevbpf/patch/1610694569-43099-1-git-send-email-tanhuazhong@huawei.com/
====================

Link: https://lore.kernel.org/r/1611834696-56207-1-git-send-email-tanhuazhong@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>