linux-kernel - Re: [PATCH iwl-next 1/2] i40e: Remove VF MAC types

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Message-ID: <022960b9-dfd1-4ed8-9b46-9cc11ba060e2@intel.com>
Date:   Wed, 25 Oct 2023 10:44:07 -0700
From:   Jacob Keller <jacob.e.keller@...el.com>
To:     Ivan Vecera <ivecera@...hat.com>,
        Wojciech Drewek <wojciech.drewek@...el.com>,
        <netdev@...r.kernel.org>
CC:     Jesse Brandeburg <jesse.brandeburg@...el.com>,
        Tony Nguyen <anthony.l.nguyen@...el.com>,
        "David S. Miller" <davem@...emloft.net>,
        "Eric Dumazet" <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        <intel-wired-lan@...ts.osuosl.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH iwl-next 1/2] i40e: Remove VF MAC types



On 10/25/2023 7:39 AM, Ivan Vecera wrote:
> 
> 
> On 25. 10. 23 12:48, Wojciech Drewek wrote:
>>
>> On 25.10.2023 12:33, Ivan Vecera wrote:
>>> The i40e_hw.mac.type cannot to be equal to I40E_MAC_VF or
>>> I40E_MAC_X722_VF so remove helper i40e_is_vf(), simplify
>>> i40e_adminq_init_regs() and remove enums for these VF MAC types.
>>>
>>> Signed-off-by: Ivan Vecera<ivecera@...hat.com>
>>> ---
>>>   drivers/net/ethernet/intel/i40e/i40e_adminq.c | 33 ++++++-------------
>>>   drivers/net/ethernet/intel/i40e/i40e_type.h   |  8 -----
>>>   2 files changed, 10 insertions(+), 31 deletions(-)
>>>
>>> diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq.c b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
>>> index 29fc46abf690..896c43905309 100644
>>> --- a/drivers/net/ethernet/intel/i40e/i40e_adminq.c
>>> +++ b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
>>> @@ -17,29 +17,16 @@ static void i40e_resume_aq(struct i40e_hw *hw);
>>>   static void i40e_adminq_init_regs(struct i40e_hw *hw)
>>>   {
>>>   	/* set head and tail registers in our local struct */
>>> -	if (i40e_is_vf(hw)) {
>>> -		hw->aq.asq.tail = I40E_VF_ATQT1;
>>> -		hw->aq.asq.head = I40E_VF_ATQH1;
>>> -		hw->aq.asq.len  = I40E_VF_ATQLEN1;
>>> -		hw->aq.asq.bal  = I40E_VF_ATQBAL1;
>>> -		hw->aq.asq.bah  = I40E_VF_ATQBAH1;
>>> -		hw->aq.arq.tail = I40E_VF_ARQT1;
>>> -		hw->aq.arq.head = I40E_VF_ARQH1;
>>> -		hw->aq.arq.len  = I40E_VF_ARQLEN1;
>>> -		hw->aq.arq.bal  = I40E_VF_ARQBAL1;
>>> -		hw->aq.arq.bah  = I40E_VF_ARQBAH1;
>> What about removing those I40E_VF_* defines?
>> This is their only usage here, right?
> 
> Yes, do you want to remove them in this patch? Or follow-up is sufficient?
> 
> Ivan
> 
> 

I'm fine with a follow up.

Thanks,
Jake