> -----Original Message-----
> From: dev [mailto:[email protected]] On Behalf Of Ferruh Yigit
> Sent: Friday, July 20, 2018 12:46 AM
> To: John W. Linville <[email protected]>; Doherty, Declan
> <[email protected]>; Chas Williams <[email protected]>; Gaetan Rivet
> <[email protected]>; Tetsuya Mukawa <[email protected]>;
> Santosh Shukla <[email protected]>; Jerin Jacob
> <[email protected]>; Wiles, Keith <[email protected]>;
> Maxime Coquelin <[email protected]>; Bie, Tiwei
> <[email protected]>; Wang, Zhihong <[email protected]>
> Cc: [email protected]; Yigit, Ferruh <[email protected]>; [email protected];
> Varghese, Vipin <[email protected]>
> Subject: [dpdk-dev] [PATCH] drivers/net: fix segfault in secondary process
>
> Calling rte_eth_dev_info_get() on secondary process cause a crash because
> eth_dev->device is not set properly.
>
> Fixes: ee27edbe0c10 ("drivers/net: share vdev data to secondary process")
> Cc: [email protected]
>
> Signed-off-by: Ferruh Yigit <[email protected]>
Yes, this is the same issue I met when detaching the device from a secondary
process.
The backend device should be assigned on secondary.
Reviewed-by: Qi Zhang <[email protected]>
