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Date:      Mon, 29 Aug 2022 08:16:13 +0100
From:      Jessica Clarke <jrtc27@freebsd.org>
To:        Wei Hu <whu@FreeBSD.org>
Cc:        "src-committers@freebsd.org" <src-committers@FreeBSD.org>, "dev-commits-src-all@freebsd.org" <dev-commits-src-all@FreeBSD.org>, "dev-commits-src-main@freebsd.org" <dev-commits-src-main@FreeBSD.org>
Subject:   Re: git: 9e772f203ff2 - main - mana: Fix a couple i386 build errors
Message-ID:  <97404B30-E8BD-4194-8134-B488C0151287@freebsd.org>
In-Reply-To: <202208290635.27T6Zheu028340@gitrepo.freebsd.org>
References:  <202208290635.27T6Zheu028340@gitrepo.freebsd.org>

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On 29 Aug 2022, at 07:35, Wei Hu <whu@FreeBSD.org> wrote:
>=20
> The branch main has been updated by whu:
>=20
> URL: =
https://cgit.FreeBSD.org/src/commit/?id=3D9e772f203ff2bd296d8ef234681b6db5=
d43c7582
>=20
> commit 9e772f203ff2bd296d8ef234681b6db5d43c7582
> Author:     Wei Hu <whu@FreeBSD.org>
> AuthorDate: 2022-08-29 06:30:49 +0000
> Commit:     Wei Hu <whu@FreeBSD.org>
> CommitDate: 2022-08-29 06:35:02 +0000
>=20
>    mana: Fix a couple i386 build errors
>=20
>    Fix a couple i386 build errors
>=20
>    Fixes:  b685df314f138
>    Sponsored by:   Microsoft
> ---
> sys/dev/mana/mana_en.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>=20
> diff --git a/sys/dev/mana/mana_en.c b/sys/dev/mana/mana_en.c
> index e504df1c8a8d..5e5e3939753f 100644
> --- a/sys/dev/mana/mana_en.c
> +++ b/sys/dev/mana/mana_en.c
> @@ -1054,8 +1054,11 @@ mana_cfg_vport(struct mana_port_context *apc, =
uint32_t protection_dom_id,
> 	apc->tx_shortform_allowed =3D resp.short_form_allowed;
> 	apc->tx_vp_offset =3D resp.tx_vport_offset;
>=20
> +#if defined(__amd64__)
> 	if_printf(apc->ndev, "Configured vPort %lu PD %u DB %u\n",
> 	    apc->port_handle, protection_dom_id, doorbell_pg_id);
> +#endif
> +
> out:
> 	if (err)
> 		mana_uncfg_vport(apc);
> @@ -1124,8 +1127,11 @@ mana_cfg_vport_steering(struct =
mana_port_context *apc,
> 		err =3D EPROTO;
> 	}
>=20
> +#if defined(__amd64__)
> 	if_printf(ndev, "Configured steering vPort %lu entries %u\n",
> 	    apc->port_handle, num_entries);
> +#endif
> +
> out:
> 	free(req, M_DEVBUF);
> 	return err;

This is highly dubious. Why not fix the code to work for 32-bit? It
seems the only problem is port_handle is a uint64_t not unsigned long,
so you either need to use PRIu64 or cast to something like uintmax_t
and use %ju. Just closing your eyes and ifdef=E2=80=99ing out printfs =
for i386
isn=E2=80=99t the right approach.

Jess




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