RE: linux-next: build failure after merge of the origin tree

[Rose, Gregory V]

> -----Original Message-----
> From: netdev-owner@xxxxxxxxxxxxxxx [mailto:netdev-owner@xxxxxxxxxxxxxxx]
> On Behalf Of Rose, Gregory V
> Sent: Monday, November 07, 2011 8:47 AM
> To: Kirsher, Jeffrey T; David Miller
> Cc: sfr@xxxxxxxxxxxxxxxx; torvalds@xxxxxxxxxxxxxxxxxxxx; linux-
> next@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; netdev@xxxxxxxxxxxxxxx
> Subject: RE: linux-next: build failure after merge of the origin tree
> 
> 
> 
> > -----Original Message-----
> > From: Kirsher, Jeffrey T
> > Sent: Sunday, November 06, 2011 9:30 PM
> > To: David Miller
> > Cc: sfr@xxxxxxxxxxxxxxxx; torvalds@xxxxxxxxxxxxxxxxxxxx; linux-
> > next@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Rose, Gregory V;
> > netdev@xxxxxxxxxxxxxxx
> > Subject: Re: linux-next: build failure after merge of the origin tree
> >
> >
> >
> > Cheers,
> > Jeff
> >
> > On Nov 6, 2011, at 19:38, "David Miller" <davem@xxxxxxxxxxxxx> wrote:
> >
> > > From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> > > Date: Mon, 7 Nov 2011 13:47:06 +1100
> > >
> > >>> If you just revert the commit in origin from -next, then you will
> get
> > >>> conflicts with you pull the net.git tree in.
> > >>
> > >> I got no conflicts when I merged in the net tree and can see no fix
> for
> > >> this problem in the net tree.  My current head of the net tree is
> > 1a6422f
> > >> "etherh: Add MAINTAINERS entry for etherh".
> > >
> > > Ok, Jeff please take a look at this and send me a fix soon.
> > >
> > > Thanks.
> >
> > Ok Dave, at this point, I am puttying together a patch to revert this
> fix
> > since it appears that more trouble comes with this fix.  I will take a
> > look at it quickly before sending out a patch to fix the issue.
> 
> My bad...  I fixed a compiler warning that occurred with CONFIG_PCI_IOV
> turned on and didn't realize that my patch would cause an error when
> turning it back off.
> 
> I'll have it fixed ASAP.
> 
> - Greg

I have posted a fix for this problem to netdev and attached it to this email.

Again, my apologies for the mix up.

- Greg


> 
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> --- Begin Message ---
> Fix compiler errors and warnings with CONFIG_PCI_IOV defined and not
> defined.
>
> Signed-off-by: Greg Rose <gregory.v.rose@xxxxxxxxx>
> ---
>
>  drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c |    2 ++
>  drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h |    4 ++--
>  2 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
> index db95731..00fcd39 100644
> --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
> +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
> @@ -442,12 +442,14 @@ static int ixgbe_set_vf_macvlan(struct ixgbe_adapter *adapter,
>
>  int ixgbe_check_vf_assignment(struct ixgbe_adapter *adapter)
>  {
> +#ifdef CONFIG_PCI_IOV
>         int i;
>         for (i = 0; i < adapter->num_vfs; i++) {
>                 if (adapter->vfinfo[i].vfdev->dev_flags &
>                                 PCI_DEV_FLAGS_ASSIGNED)
>                         return true;
>         }
> +#endif
>         return false;
>  }
>
> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h
> index 4a5d889..df04f1a 100644
> --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h
> +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h
> @@ -42,11 +42,11 @@ int ixgbe_ndo_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting);
>  int ixgbe_ndo_get_vf_config(struct net_device *netdev,
>                             int vf, struct ifla_vf_info *ivi);
>  void ixgbe_check_vf_rate_limit(struct ixgbe_adapter *adapter);
> -#ifdef CONFIG_PCI_IOV
>  void ixgbe_disable_sriov(struct ixgbe_adapter *adapter);
> +int ixgbe_check_vf_assignment(struct ixgbe_adapter *adapter);
> +#ifdef CONFIG_PCI_IOV
>  void ixgbe_enable_sriov(struct ixgbe_adapter *adapter,
>                         const struct ixgbe_info *ii);
> -int ixgbe_check_vf_assignment(struct ixgbe_adapter *adapter);
>  #endif
>
>
>
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> --- End Message ---