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Message-ID: <515942c4883e2222d01b269ef14ad4b9b8bdccbc.camel@debian.org>
From: Luca Boccassi <bluca@debian.org>
To: Christian Ehrhardt <christian.ehrhardt@canonical.com>, dev
 <dev@dpdk.org>,  Ferruh Yigit <ferruh.yigit@intel.com>
Cc: Thomas Monjalon <thomas@monjalon.net>, stable@dpdk.org
Date: Fri, 04 Jun 2021 14:02:20 +0100
In-Reply-To: <20210602143317.2333707-1-christian.ehrhardt@canonical.com>
References: <20210602143317.2333707-1-christian.ehrhardt@canonical.com>
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Subject: Re: [dpdk-dev] [PATCH] kni: fix compilation on SLES15-SP3
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On Wed, 2021-06-02 at 16:33 +0200, Christian Ehrhardt wrote:
> Like what was done for mainline kernel in commit 38ad54f3bc76 ("kni: fix
> build with Linux 5.6"), a new parameter 'txqueue' has to be added to
> 'ndo_tx_timeout' ndo on SLES 15-SP3 kernel.
>=20
> Caused by:
>   commit c3bf155c40e9db722feb8a08c19efd44c12d5294
>   Author: Thomas Bogendoerfer <tbogendoerfer@suse.de>
>   Date:   Fri Sep 11 16:08:31 2020 +0200
>       - netdev: pass the stuck queue to the timeout handler
>         (jsc#SLE-13536).
>       - Refresh patches.suse/sfc-move-various-functions.patch.
>=20
> That is part of the SLES 5.3.18 kernel and therefore the
> version we check for.
>=20
> Cc: stable@dpdk.org
>=20
> Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
> ---
>  kernel/linux/kni/compat.h | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
>=20
> diff --git a/kernel/linux/kni/compat.h b/kernel/linux/kni/compat.h
> index 5f65640d5ed..70e014fd1da 100644
> --- a/kernel/linux/kni/compat.h
> +++ b/kernel/linux/kni/compat.h
> @@ -133,7 +133,9 @@
> =20
>  #if KERNEL_VERSION(5, 6, 0) <=3D LINUX_VERSION_CODE || \
>  	(defined(RHEL_RELEASE_CODE) && \
> -	 RHEL_RELEASE_VERSION(8, 3) <=3D RHEL_RELEASE_CODE)
> +	 RHEL_RELEASE_VERSION(8, 3) <=3D RHEL_RELEASE_CODE) || \
> +	(defined(CONFIG_SUSE_KERNEL) && \
> +	 KERNEL_VERSION(5, 3, 18) <=3D LINUX_VERSION_CODE)
>  #define HAVE_TX_TIMEOUT_TXQUEUE
>  #endif
>=20

Acked-by: Luca Boccassi <bluca@debian.org>

--=20
Kind regards,
Luca Boccassi