commit a1f71f85d02e5725642abd5e827ad0471ef9c46b
author Jijie Shao <shaojijie@huawei.com> Tue Aug 29 14:56:56 2023 +0800
committer Michal Kubecek <mkubecek@suse.cz> Mon Sep 11 21:52:44 2023 +0200
tree 6ce5e6008f33bb4336d5aa7fdc70e76d7ff7c71a
parent 9396cb2bade7df94ec3a195acef2981855f119ce

hns3: add support dump registers for hns3 driver

Add support pretty printer for the registers of hns3 driver.
This printer supports PF and VF, and is compatible with hns3
drivers of earlier versions.

Sample output:

$ ethtool -d eth1
[cmdq_regs]
  comm_nic_csq_baseaddr_l : 0x48168000
  comm_nic_csq_baseaddr_h : 0x00000000
  comm_nic_csq_depth      : 0x00000080
  comm_nic_csq_tail       : 0x00000050
  comm_nic_csq_head       : 0x00000050
  comm_nic_crq_baseaddr_l : 0x48170000
  comm_nic_crq_baseaddr_h : 0x00000000
  comm_nic_crq_depth      : 0x00000080
  comm_nic_crq_tail       : 0x00000000
  comm_nic_crq_head       : 0x00000000
  comm_vector0_cmdq_src   : 0x00000000
  comm_cmdq_intr_sts      : 0x00000000
  comm_cmdq_intr_en       : 0x00000002
  comm_cmdq_intr_gen      : 0x00000000
[common_regs]
  misc_vector_base    : 0x00000001
  pf_other_int        : 0x00000040
  misc_reset_sts      : 0x00000000
  misc_vector_int_sts : 0x00000000
  global_reset        : 0x00000000
  fun_rst_ing         : 0x00000000
  gro_en              : 0x00000001
...

Signed-off-by: Jijie Shao <shaojijie@huawei.com>