Re: [PATCH net-next 0/3] basic busy polling support for vhost_net

2015-11-30 Thread Michael S. Tsirkin
On Sun, Nov 29, 2015 at 10:31:10PM -0500, David Miller wrote: > From: Jason Wang > Date: Wed, 25 Nov 2015 15:11:26 +0800 > > > This series tries to add basic busy polling for vhost net. The idea is > > simple: at the end of tx/rx processing, busy polling for new tx added > > descriptor and rx rec

Re: [PATCH net-next 0/3] basic busy polling support for vhost_net

2015-11-29 Thread David Miller
From: Jason Wang Date: Wed, 25 Nov 2015 15:11:26 +0800 > This series tries to add basic busy polling for vhost net. The idea is > simple: at the end of tx/rx processing, busy polling for new tx added > descriptor and rx receive socket for a while. The maximum number of > time (in us) could be spe

[PATCH net-next 0/3] basic busy polling support for vhost_net

2015-11-24 Thread Jason Wang
Hi all: This series tries to add basic busy polling for vhost net. The idea is simple: at the end of tx/rx processing, busy polling for new tx added descriptor and rx receive socket for a while. The maximum number of time (in us) could be spent on busy polling was specified ioctl. Test A were don