Re: [PATCH] virtio_net: lower limit on buffer size

2017-06-05 Thread J. Bruce Fields
On Sat, Jun 03, 2017 at 11:17:30PM +0300, Sergei Shtylyov wrote: > On 06/02/2017 11:25 PM, J. Bruce Fields wrote: > > >>>commit d85b758f72b0 "virtio_net: fix support for small rings" > >> > >> Commit d85b758f72b0 ("virtio_net: fix support for small rings") > >> > >>>was supposed to increase the

Re: [PATCH] virtio_net: lower limit on buffer size

2017-06-03 Thread Sergei Shtylyov
On 06/02/2017 11:25 PM, J. Bruce Fields wrote: commit d85b758f72b0 "virtio_net: fix support for small rings" Commit d85b758f72b0 ("virtio_net: fix support for small rings") was supposed to increase the buffer size for small rings but had an unintentional side effect of decreasing it for l

Re: [PATCH] virtio_net: lower limit on buffer size

2017-06-02 Thread J. Bruce Fields
On Fri, Jun 02, 2017 at 12:34:57PM +0300, Sergei Shtylyov wrote: > Hello! > > On 6/2/2017 2:56 AM, Michael S. Tsirkin wrote: > > >commit d85b758f72b0 "virtio_net: fix support for small rings" > >Commit d85b758f72b0 ("virtio_net: fix support for small rings") > > >was supposed to increase th

Re: [PATCH] virtio_net: lower limit on buffer size

2017-06-02 Thread Mikulas Patocka
On Fri, 2 Jun 2017, Michael S. Tsirkin wrote: > commit d85b758f72b0 "virtio_net: fix support for small rings" > was supposed to increase the buffer size for small rings > but had an unintentional side effect of decreasing > it for large rings. This seems to break some setups - > it's not yet cle

Re: [PATCH] virtio_net: lower limit on buffer size

2017-06-02 Thread Sergei Shtylyov
Hello! On 6/2/2017 2:56 AM, Michael S. Tsirkin wrote: commit d85b758f72b0 "virtio_net: fix support for small rings" Commit d85b758f72b0 ("virtio_net: fix support for small rings") was supposed to increase the buffer size for small rings but had an unintentional side effect of decreasing

Re: [PATCH] virtio_net: lower limit on buffer size

2017-06-01 Thread J. Bruce Fields
On Fri, Jun 02, 2017 at 02:56:04AM +0300, Michael S. Tsirkin wrote: > commit d85b758f72b0 "virtio_net: fix support for small rings" > was supposed to increase the buffer size for small rings > but had an unintentional side effect of decreasing > it for large rings. This seems to break some setups -