[dpdk-dev] [PATCH v2] igb_uio: issue FLR during open and release of device file

Thomas Monjalon thomas at monjalon.net
Fri Jul 21 00:36:34 CEST 2017


> > >> Set UIO info device file operations open and release. Call pci reset
> > >> function inside open and release to clear device state at start and end.
> > >> Copied this behaviour from vfio_pci kernel module code. With this patch,
> > >> it is not mandatory to issue FLR by PMD's during init and close.
> > >>
> > >> Bus master enable and disable are added in open and release respectively
> > >> to take care of device DMA.
> > >>
> > >> Signed-off-by: Shijith Thotton <shijith.thotton at caviumnetworks.com>
> > > 
> > > Reviewed-by: Jianfeng Tan <jianfeng.tan at intel.com>
> > 
> > Acked-by: Ferruh Yigit <ferruh.yigit at intel.com>
> 
> Acked-by: Gregory Etelson <gregory at weka.io>

Applied, thanks


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