[Intel-wired-lan] [PATCH 2/2] igbvf: after mailbox write, wait for reply

Brown, Aaron F aaron.f.brown at intel.com
Fri Jul 28 23:59:54 UTC 2017


> From: Intel-wired-lan [mailto:intel-wired-lan-bounces at osuosl.org] On Behalf
> Of Greg Edwards
> Sent: Thursday, July 20, 2017 9:01 AM
> To: intel-wired-lan at lists.osuosl.org
> Cc: Greg Edwards <gedwards at ddn.com>
> Subject: [Intel-wired-lan] [PATCH 2/2] igbvf: after mailbox write, wait for
> reply
> 
> Two of the VF mailbox commands were not waiting for a reply from the PF,
> which can result in a VF mailbox timeout in the VM for the next command.
> 
> Signed-off-by: Greg Edwards <gedwards at ddn.com>
> ---
>  drivers/net/ethernet/intel/igbvf/vf.c | 10 ++++++++--
>  1 file changed, 8 insertions(+), 2 deletions(-)

Tested-by: Aaron Brown <aaron.f.brown at intel.com>


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