Re: svn commit: r299210 - in head/sys/dev/cxgbe: . tom

2016-05-09 Thread Slawa Olhovchenkov
On Mon, May 09, 2016 at 12:03:22PM -0700, John Baldwin wrote: > On Monday, May 09, 2016 09:57:19 PM Slawa Olhovchenkov wrote: > > On Mon, May 09, 2016 at 10:49:30AM -0700, John Baldwin wrote: > > > > > On Saturday, May 07, 2016 04:44:51 PM Slawa Olhovchenkov wrote: > > > > On Fri, May 06, 2016 at

Re: svn commit: r299210 - in head/sys/dev/cxgbe: . tom

2016-05-09 Thread John Baldwin
On Monday, May 09, 2016 09:57:19 PM Slawa Olhovchenkov wrote: > On Mon, May 09, 2016 at 10:49:30AM -0700, John Baldwin wrote: > > > On Saturday, May 07, 2016 04:44:51 PM Slawa Olhovchenkov wrote: > > > On Fri, May 06, 2016 at 05:52:15PM -0700, John Baldwin wrote: > > > > > > > On Saturday, May 07

Re: svn commit: r299210 - in head/sys/dev/cxgbe: . tom

2016-05-09 Thread Slawa Olhovchenkov
On Mon, May 09, 2016 at 10:49:30AM -0700, John Baldwin wrote: > On Saturday, May 07, 2016 04:44:51 PM Slawa Olhovchenkov wrote: > > On Fri, May 06, 2016 at 05:52:15PM -0700, John Baldwin wrote: > > > > > On Saturday, May 07, 2016 12:33:35 AM John Baldwin wrote: > > > > Author: jhb > > > > Date: S

Re: svn commit: r299210 - in head/sys/dev/cxgbe: . tom

2016-05-09 Thread John Baldwin
On Saturday, May 07, 2016 04:44:51 PM Slawa Olhovchenkov wrote: > On Fri, May 06, 2016 at 05:52:15PM -0700, John Baldwin wrote: > > > On Saturday, May 07, 2016 12:33:35 AM John Baldwin wrote: > > > Author: jhb > > > Date: Sat May 7 00:33:35 2016 > > > New Revision: 299210 > > > URL: https://svnwe

Re: svn commit: r299210 - in head/sys/dev/cxgbe: . tom

2016-05-07 Thread Navdeep Parhar
On Fri, May 06, 2016 at 05:52:15PM -0700, John Baldwin wrote: > On Saturday, May 07, 2016 12:33:35 AM John Baldwin wrote: > > Author: jhb > > Date: Sat May 7 00:33:35 2016 > > New Revision: 299210 > > URL: https://svnweb.freebsd.org/changeset/base/299210 > > > > Log: > > Use DDP to implement ze

Re: svn commit: r299210 - in head/sys/dev/cxgbe: . tom

2016-05-07 Thread Slawa Olhovchenkov
On Fri, May 06, 2016 at 05:52:15PM -0700, John Baldwin wrote: > On Saturday, May 07, 2016 12:33:35 AM John Baldwin wrote: > > Author: jhb > > Date: Sat May 7 00:33:35 2016 > > New Revision: 299210 > > URL: https://svnweb.freebsd.org/changeset/base/299210 > > > > Log: > > Use DDP to implement z

Re: svn commit: r299210 - in head/sys/dev/cxgbe: . tom

2016-05-06 Thread John Baldwin
On Saturday, May 07, 2016 12:33:35 AM John Baldwin wrote: > Author: jhb > Date: Sat May 7 00:33:35 2016 > New Revision: 299210 > URL: https://svnweb.freebsd.org/changeset/base/299210 > > Log: > Use DDP to implement zerocopy TCP receive with aio_read(). > > Chelsio's TCP offload engine supp

svn commit: r299210 - in head/sys/dev/cxgbe: . tom

2016-05-06 Thread John Baldwin
Author: jhb Date: Sat May 7 00:33:35 2016 New Revision: 299210 URL: https://svnweb.freebsd.org/changeset/base/299210 Log: Use DDP to implement zerocopy TCP receive with aio_read(). Chelsio's TCP offload engine supports direct DMA of received TCP payload into wired user buffers. This fea