netdev - RE: [PATCH iwl-next v2 1/2] ixgbe: e610: Convert ACI descriptor buffer to little endian

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Message-ID: <PH7PR11MB5983BAF65CDB52C15B8C6AFBF391A@PH7PR11MB5983.namprd11.prod.outlook.com>
Date: Wed, 28 Jan 2026 11:18:19 +0000
From: "Kwapulinski, Piotr" <piotr.kwapulinski@...el.com>
To: "Nguyen, Anthony L" <anthony.l.nguyen@...el.com>, "Keller, Jacob E"
	<jacob.e.keller@...el.com>, Simon Horman <horms@...nel.org>
CC: "intel-wired-lan@...ts.osuosl.org" <intel-wired-lan@...ts.osuosl.org>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>, "dan.carpenter@...aro.org"
	<dan.carpenter@...aro.org>, "pmenzel@...gen.mpg.de" <pmenzel@...gen.mpg.de>,
	"Loktionov, Aleksandr" <aleksandr.loktionov@...el.com>
Subject: RE: [PATCH iwl-next v2 1/2] ixgbe: e610: Convert ACI descriptor
 buffer to little endian

>-----Original Message-----
>From: Nguyen, Anthony L <anthony.l.nguyen@...el.com>
>Sent: Tuesday, January 27, 2026 7:51 PM
>To: Kwapulinski, Piotr <piotr.kwapulinski@...el.com>; Keller, Jacob E <jacob.e.keller@...el.com>; Simon Horman <horms@...nel.org>
>Cc: intel-wired-lan@...ts.osuosl.org; netdev@...r.kernel.org; dan.carpenter@...aro.org; pmenzel@...gen.mpg.de; Loktionov, Aleksandr <aleksandr.loktionov@...el.com>
>Subject: Re: [PATCH iwl-next v2 1/2] ixgbe: e610: Convert ACI descriptor buffer to little endian
>
>
>
>On 1/27/2026 3:31 AM, Kwapulinski, Piotr wrote:
>
>...
>
>>>>> @@ -145,7 +146,7 @@ static int ixgbe_aci_send_cmd_execute(struct
>>>> ixgbe_hw *hw,
>>>>>           if ((hicr & IXGBE_PF_HICR_SV)) {
>>>>>                   for (i = 0; i < IXGBE_ACI_DESC_SIZE_IN_DWORDS; i++) {
>>>>>                           raw_desc[i] = IXGBE_READ_REG(hw,
>>>> IXGBE_PF_HIDA(i));
>>>>> -                 raw_desc[i] = raw_desc[i];
>>>>
>>>> I'm also curious to know what the intent (if any) of the line above was/is.
>
>...
>> will drop this patch,
>
>Could we remove the raw_desc redundant assignment though? I think there's one other instance nearby. You can send it separately and I'll make it part of the same series as the other patch when it goes to netdev.
That's the plan, will do.
Piotr

>Thanks,
>Tony