Re: [dpdk-dev] [PATCH v2 1/1] vhost: fix iotlb mempool single-consumer flag

2020-09-18 Thread Maxime Coquelin
On 8/31/20 9:59 AM, Eugenio Pérez wrote: > Bugzilla bug: 523 > > Control thread (which handles iotlb msg) and forwarding > thread both use iotlb to translate address. The former may modify the > same entry of mempool and may cause a loop in iotlb_pending_entries > list. > > Fixes: d012d1f293f4

Re: [dpdk-dev] [PATCH v2 1/1] vhost: fix iotlb mempool single-consumer flag

2020-09-18 Thread Maxime Coquelin
On 8/31/20 9:59 AM, Eugenio Pérez wrote: > Bugzilla bug: 523 > > Control thread (which handles iotlb msg) and forwarding > thread both use iotlb to translate address. The former may modify the > same entry of mempool and may cause a loop in iotlb_pending_entries > list. Bugzilla ID: 523 > Fix

Re: [dpdk-dev] [PATCH v2 1/1] vhost: fix iotlb mempool single-consumer flag

2020-08-31 Thread Xia, Chenbo
> -Original Message- > From: Eugenio Pérez > Sent: Monday, August 31, 2020 3:59 PM > To: dev@dpdk.org > Cc: Adrian Moreno Zapata ; Xia, Chenbo > ; Wang, Zhihong ; Jens > Freimann ; sta...@dpdk.org; Maxime Coquelin > ; Kevin Traynor > Subject: [PATCH v2 1/1] vhost: fix iotlb mempool singl

[dpdk-dev] [PATCH v2 1/1] vhost: fix iotlb mempool single-consumer flag

2020-08-31 Thread Eugenio Pérez
Bugzilla bug: 523 Control thread (which handles iotlb msg) and forwarding thread both use iotlb to translate address. The former may modify the same entry of mempool and may cause a loop in iotlb_pending_entries list. Fixes: d012d1f293f4 ("vhost: add IOTLB helper functions") Signed-off-by: Eugeni