Wei Liu, le Tue 27 Oct 2015 15:59:46 +, a écrit :
> > Interesting! I always thought it was a bit odd that oxenstored could write
> > a partial packet but I thought it would retry higher up and complete the
> > transmit before sleeping. It’s certainly clearer to complete the write at
> > the
Hi,
> On 27 Oct 2015, at 15:37, Wei Liu wrote:
>
> Hi Dave
>
> We discovered an issue in oxenstored: when it writes to the ring, it writes
> a chunk of contiguous data. When it tries to write across ring boundary,
> it returns a short-write. That leads to stalling mini-os's xenbus ring.
>
> Sa
On Tue, Oct 27, 2015 at 03:56:07PM +, David Scott wrote:
> Hi,
>
> > On 27 Oct 2015, at 15:37, Wei Liu wrote:
> >
> > Hi Dave
> >
> > We discovered an issue in oxenstored: when it writes to the ring, it writes
> > a chunk of contiguous data. When it tries to write across ring boundary,
> >
Hi Dave
We discovered an issue in oxenstored: when it writes to the ring, it writes
a chunk of contiguous data. When it tries to write across ring boundary,
it returns a short-write. That leads to stalling mini-os's xenbus ring.
Samuel provided a diff which solves the issue:
http://www.gossamer-t
