Re: [PATCH net] net: thunderx: set tso_hdrs pointer to NULL in nicvf_free_snd_queue

2018-11-24 Thread Lorenzo Bianconi
> From: Lorenzo Bianconi > Date: Fri, 23 Nov 2018 18:28:01 +0100 > > > Reset snd_queue tso_hdrs pointer to NULL in nicvf_free_snd_queue routine > > since it is used to check if tso dma descriptor queue has been previously > > allocated. The issue can be triggered with the following reproducer: >

Re: [PATCH net] net: thunderx: set tso_hdrs pointer to NULL in nicvf_free_snd_queue

2018-11-23 Thread David Miller
From: Lorenzo Bianconi Date: Fri, 23 Nov 2018 18:28:01 +0100 > Reset snd_queue tso_hdrs pointer to NULL in nicvf_free_snd_queue routine > since it is used to check if tso dma descriptor queue has been previously > allocated. The issue can be triggered with the following reproducer: > > $ip link

[PATCH net] net: thunderx: set tso_hdrs pointer to NULL in nicvf_free_snd_queue

2018-11-23 Thread Lorenzo Bianconi
Reset snd_queue tso_hdrs pointer to NULL in nicvf_free_snd_queue routine since it is used to check if tso dma descriptor queue has been previously allocated. The issue can be triggered with the following reproducer: $ip link set dev enP2p1s0v0 xdpdrv obj xdp_dummy.o $ip link set dev enP2p1s0v0