[Intel-wired-lan] [PATCH net-next 1/3] i40e: check if vectors are already depleted when doing VMDq allocation

[Bowers, AndrewX]

> -----Original Message-----
> From: Intel-wired-lan [mailto:intel-wired-lan-bounces at lists.osuosl.org] On
> Behalf Of Stefan Assmann
> Sent: Monday, September 19, 2016 4:38 AM
> To: intel-wired-lan at lists.osuosl.org
> Cc: netdev at vger.kernel.org; davem at davemloft.net; sassmann at kpanic.de
> Subject: [Intel-wired-lan] [PATCH net-next 1/3] i40e: check if vectors are
> already depleted when doing VMDq allocation
> 
> During MSI-X vector allocation for VMDq, a check for "no vectors left"
> was missing, add it. This prevents more vectors to be allocated than available.
> 
> Signed-off-by: Stefan Assmann <sassmann at kpanic.de>
> ---
>  drivers/net/ethernet/intel/i40e/i40e_main.c | 27 ++++++++++++++++-------
> ----
>  1 file changed, 16 insertions(+), 11 deletions(-)

Tested-by: Andrew Bowers <andrewx.bowers at intel.com>