Re: [dpdk-dev] [PATCH v1] vhost: support cross page buf in async data path

Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Tuesday, July 21, 2020 4:35 PM > To: Fu, Patrick ; dev@dpdk.org; Xia, Chenbo > > Subject: Re: [PATCH v1] vhost: support cross page buf in async data path > > Hi Patrick, > > On 7/21/20 4:57 AM, Fu, Patrick wrote: > > Hi Ma

Re: [dpdk-dev] [PATCH v1] vhost: support cross page buf in async data path

Hi Patrick, On 7/21/20 4:57 AM, Fu, Patrick wrote: > Hi Maxime, > >> -Original Message- >> From: Maxime Coquelin >> Sent: Tuesday, July 21, 2020 12:40 AM >> To: Fu, Patrick ; dev@dpdk.org; Xia, Chenbo >> >> Subject: Re: [PATCH v1] vhost: support cross page buf in async data path >> >> T

Re: [dpdk-dev] [PATCH v1] vhost: support cross page buf in async data path

Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Tuesday, July 21, 2020 12:40 AM > To: Fu, Patrick ; dev@dpdk.org; Xia, Chenbo > > Subject: Re: [PATCH v1] vhost: support cross page buf in async data path > > The title could be improved, it is not very clear IMHO. How abou

Re: [dpdk-dev] [PATCH v1] vhost: support cross page buf in async data path

The title could be improved, it is not very clear IMHO. On 7/20/20 4:52 AM, patrick...@intel.com wrote: > From: Patrick Fu > > Async copy fails when ring buffer cross two physical pages. This patch > fix the failure by letting copies occur in sync mode if crossing page > buffers are given. Woul

[dpdk-dev] [PATCH v1] vhost: support cross page buf in async data path

From: Patrick Fu Async copy fails when ring buffer cross two physical pages. This patch fix the failure by letting copies occur in sync mode if crossing page buffers are given. Fixes: cd6760da1076 ("vhost: introduce async enqueue for split ring") Signed-off-by: Patrick Fu --- lib/librte_vhost