> -----Original Message-----
> From: Wang, YuanX <yuanx.w...@intel.com>
> Sent: Monday, June 6, 2022 11:56 PM
> To: maxime.coque...@redhat.com; Xia, Chenbo <chenbo....@intel.com>;
> dev@dpdk.org
> Cc: Hu, Jiayu <jiayu...@intel.com>; He, Xingguang
> <xingguang...@intel.com>; Ling, WeiX <weix.l...@intel.com>; Wang, YuanX
> <yuanx.w...@intel.com>; sta...@dpdk.org
> Subject: [PATCH v2] net/virtio: unmap PCI device in secondary process
>
> In multi-process, the secondary process will remap PCI during initialization,
> but the mapping is not removed in the uninit path, the device is not closed,
> and the device busy error will be reported when the device is hotplugged.
>
> This patch unmaps PCI device at secondary process uninitialization based on
> virtio_rempa_pci.
>
> Fixes: 36a7a2e7a53 ("net/virtio: move PCI device init in dedicated file")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Yuan Wang <yuanx.w...@intel.com>
> Tested-by: Wei Ling <weix.l...@intel.com>
> ---
Tested-by: Wei Ling <weix.l...@intel.com>
