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From: "Burakov, Anatoly" <anatoly.burakov@intel.com>
To: Thomas Monjalon <thomas.monjalon@6wind.com>
Thread-Topic: [dpdk-dev] [PATCH] eal:Change log output to DEBUG instead of INFO
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Date: Thu, 18 Feb 2016 14:38:54 +0000
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Subject: Re: [dpdk-dev] [PATCH] eal:Change log output to DEBUG instead of
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Hi Thomas,

> 2016-02-18 10:18, Burakov, Anatoly:
> > > > --- a/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c
> > > > +++ b/lib/librte_eal/linuxapp/eal/eal_pci_vfio.c
> > > > @@ -904,7 +904,7 @@ pci_vfio_enable(void)
> > > >
> > > >  	/* return 0 if VFIO modules not loaded */
> > > >  	if (module_vfio_type1 =3D=3D 0) {
> > > > -		RTE_LOG(INFO, EAL, "VFIO modules not all loaded, "
> > > > +		RTE_LOG(DEBUG, EAL, "VFIO modules not all loaded, "
> > > >  			"skip VFIO support...\n");
> > > >  		return 0;
> > > >  	}
> >
> > Should people be forced to recompile DPDK with debug logs (and get all
> > this additional debug output) just to see why VFIO doesn't get initiali=
zed?
>=20
> No, there is a run-time option --log-level.
> The compiled max level must be set to DEBUG to be able to see this messag=
e
> with debug --log-level.

Apologies, I wasn't aware of this feature. No objections then.

Thanks,
Anatoly