[Intel-wired-lan] [next PATCH S12 07/15] i40e: add more verbose error messages

Bowers, AndrewX andrewx.bowers at intel.com
Wed Sep 9 18:51:01 UTC 2015


> -----Original Message-----
> From: Intel-wired-lan [mailto:intel-wired-lan-bounces at lists.osuosl.org] On
> Behalf Of Catherine Sullivan
> Sent: Thursday, August 27, 2015 8:43 AM
> To: intel-wired-lan at lists.osuosl.org
> Subject: [Intel-wired-lan] [next PATCH S12 07/15] i40e: add more verbose
> error messages
> 
> From: Mitch Williams <mitch.a.williams at intel.com>
> 
> Under certain circumstances, the device may not have enough resources to
> enable all of the VFs that it advertises in config space. Although the number
> of supported VFs is reported upon driver init, it is not obvious when this is
> different from the number reported in config space. To eliminate this
> confusion, add an error message explaining the problem.
> Additionally, move the 'Allocating VFs' message down below the error checks
> so as to prevent further confusion.
> 
> Signed-off-by: Mitch Williams <mitch.a.williams at intel.com>
> Change-ID: I45b7efca53a7aebf7777be33a8bc9d615ae48ea1
> ---
>  drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)

Tested-by: Andrew Bowers <andrewx.bowers at intel.com>
Code changes present in tree, behaves as expected per Mitch


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