[dpdk-dev] [PATCH] vhost: disable indirect descriptors feature

2016-10-18 Thread Yuanhan Liu
On Tue, Oct 18, 2016 at 10:13:54AM +0200, Maxime Coquelin wrote: > >>Thanks to Zhihong series you reworked, the changes to be done for > >>mergeable buffers case is greatly simplified. > >>I'll send the series later today. > > > >Do you mean the v6 from Zhihong? Unluckily, it will not be merged. Th

[dpdk-dev] [PATCH] vhost: disable indirect descriptors feature

2016-10-18 Thread Yuanhan Liu
On Tue, Oct 18, 2016 at 09:04:44AM +0200, Maxime Coquelin wrote: > Hi Yuanhan, > > On 10/17/2016 05:10 PM, Maxime Coquelin wrote: > >Commit 2304dd73d287 ("vhost: support indirect Tx descriptors") > >adds support for indirect descriptors for Tx, but not for Rx. > > > >The problem is that it does no

[dpdk-dev] [PATCH] vhost: disable indirect descriptors feature

2016-10-18 Thread Maxime Coquelin
On 10/18/2016 10:12 AM, Yuanhan Liu wrote: > On Tue, Oct 18, 2016 at 09:04:44AM +0200, Maxime Coquelin wrote: >> Hi Yuanhan, >> >> On 10/17/2016 05:10 PM, Maxime Coquelin wrote: >>> Commit 2304dd73d287 ("vhost: support indirect Tx descriptors") >>> adds support for indirect descriptors for Tx, bu

[dpdk-dev] [PATCH] vhost: disable indirect descriptors feature

2016-10-18 Thread Maxime Coquelin
Hi Yuanhan, On 10/17/2016 05:10 PM, Maxime Coquelin wrote: > Commit 2304dd73d287 ("vhost: support indirect Tx descriptors") > adds support for indirect descriptors for Tx, but not for Rx. > > The problem is that it does not work with windows guests, which > uses indirect descriptors for the Rx, an

[dpdk-dev] [PATCH] vhost: disable indirect descriptors feature

2016-10-17 Thread Maxime Coquelin
Commit 2304dd73d287 ("vhost: support indirect Tx descriptors") adds support for indirect descriptors for Tx, but not for Rx. The problem is that it does not work with windows guests, which uses indirect descriptors for the Rx, and also with Linux guests when using kernel driver with mergeable buff