From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH] mlx4: avoid init errors when kernel modules are not loaded
Date: Tue, 10 Mar 2015 16:09:08 +0100 [thread overview]
Message-ID: <2334594.TAXYGkYQCV@xps13> (raw)
In-Reply-To: <1425061620-2901-1-git-send-email-adrien.mazarguil@6wind.com>
> Mimic UIO/VFIO drivers behavior by not causing errors when a device cannot
> be initialized due to missing or mismatching kernel modules. Display helpful
> messages instead, such as:
>
> [...]
> EAL: PCI device 0000:83:00.0 on NUMA socket 1
> EAL: probe driver: 15b3:1007 librte_pmd_mlx4
> PMD: librte_pmd_mlx4: PCI information matches, using device "mlx4_0" (VF: false)
> PMD: librte_pmd_mlx4: cannot use device, are drivers up to date?
> EAL: PCI device 0000:84:00.0 on NUMA socket 1
> EAL: probe driver: 15b3:1007 librte_pmd_mlx4
> PMD: librte_pmd_mlx4: PCI information matches, using device "mlx4_1" (VF: false)
> PMD: librte_pmd_mlx4: cannot use device, are drivers up to date?
> EAL: No probed ethernet devices
> [...]
>
> Signed-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Applied, thanks
prev parent reply other threads:[~2015-03-10 15:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-27 18:27 Adrien Mazarguil
2015-03-10 15:09 ` Thomas Monjalon [this message]
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