On Mon, Aug 12, 2013 at 09:43:43PM -0400, Peter Hurley wrote: > On 08/09/2013 05:11 PM, Andi Kleen wrote: > > > >When I run emacs over ssh terminal (no X) on 3.11-rc3 it often ignores key > >strokes. I first thought the system was busy or so, but when > >stracing the emacs it was not blocked. > > Andi, > > More information might help me narrow this down since I can't > reproduce this. > > Is the ssh session remote?
Yes. > Can you reproduce this on a local ssh session? Yes. > What version of emacs is this? Is it the nox flavor? emacs-24.3-6.11.x86_64 It's emacs-gtk > What distribution/version? Current Tumbleweed > What platform? x86_64 2S Westmere > > >Here's a typical sequence. select/SIGIO wakes it up, but then > >FIONREAD returns 0. > > > >I'm not fully sure when it started. > > In the 3.11 cycle? or could have started back on 3.9 or earlier? Ok I tried and it actually happens on 3.9 too. For some reason I didn't notice it earlier (or blamed my bad typing) Haven't tried earlier > > Could you try to reproduce this on linux-next? Happens on linux-next too. > > Would you please attach the full strace of emacs from this session? Attached (from a different session) -Andi
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