linux-kernel - Re: [PATCH ethtool] hns3: add support dump registers for hns3 driver

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Message-ID: <1b87e5c8-ceed-9b7a-4137-89d085e6c959@huawei.com>
Date:   Wed, 23 Aug 2023 11:15:40 +0800
From:   Jijie Shao <shaojijie@...wei.com>
To:     <mkubecek@...e.cz>
CC:     <shaojijie@...wei.com>, <shenjian15@...wei.com>,
        <wangjie125@...wei.com>, <liuyonglong@...wei.com>,
        <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH ethtool] hns3: add support dump registers for hns3 driver


on 2023/8/18 16:56, Jijie Shao wrote:
> 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
> ...

Hi，

We noticed that this patch had been stuck for several days.

Is there any problem with this patch?

Jijie Shao