Re: [PATCH net-next] cxgb4/ch_ipsec: Registering xfrmdev_ops with cxgb4

2020-09-09 Thread David Miller
From: Ayush Sawal Date: Wed, 9 Sep 2020 16:06:20 +0530 > As ch_ipsec was removed without clearing xfrmdev_ops and netdev > feature(esp-hw-offload). When a recalculation of netdev feature is > triggered by changing tls feature(tls-hw-tx-offload) from user > request, it causes a page fault due to

Re: [PATCH net-next] cxgb4/ch_ipsec: Registering xfrmdev_ops with cxgb4

2020-09-09 Thread Jakub Kicinski
On Wed, 9 Sep 2020 16:06:20 +0530 Ayush Sawal wrote: > As ch_ipsec was removed without clearing xfrmdev_ops and netdev > feature(esp-hw-offload). When a recalculation of netdev feature is > triggered by changing tls feature(tls-hw-tx-offload) from user > request, it causes a page fault due to abse

[PATCH net-next] cxgb4/ch_ipsec: Registering xfrmdev_ops with cxgb4

2020-09-09 Thread Ayush Sawal
As ch_ipsec was removed without clearing xfrmdev_ops and netdev feature(esp-hw-offload). When a recalculation of netdev feature is triggered by changing tls feature(tls-hw-tx-offload) from user request, it causes a page fault due to absence of valid xfrmdev_ops. Fixes: 6dad4e8ab3ec ("chcr: Add sup