linux-kernel - Re: [EXT] Re: [net-next PATCH v3] octeon

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Message-ID: <PH0PR18MB4734672BE30C49F09E2C7D65C7D4A@PH0PR18MB4734.namprd18.prod.outlook.com>
Date:   Thu, 19 Oct 2023 18:46:09 +0000
From:   Shinas Rasheed <srasheed@...vell.com>
To:     Jakub Kicinski <kuba@...nel.org>
CC:     "horms@...nel.org" <horms@...nel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "pabeni@...hat.com" <pabeni@...hat.com>,
        "davem@...emloft.net" <davem@...emloft.net>,
        "edumazet@...gle.com" <edumazet@...gle.com>,
        "egallen@...hat.com" <egallen@...hat.com>,
        Haseeb Gani <hgani@...vell.com>,
        "mschmidt@...hat.com" <mschmidt@...hat.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        Sathesh B Edara <sedara@...vell.com>,
        Veerasenareddy Burru <vburru@...vell.com>,
        Vimlesh Kumar <vimleshk@...vell.com>
Subject: Re: [EXT] Re: [net-next PATCH v3] octeon_ep: pack hardware structure

Hi Jakub,

Since these structures represent how hardware expects data, there can be a lack of alignment. I'm afraid static asserting all the hardware data structures might force some compilers to fail?