Gerd Hoffmann <kra...@redhat.com> writes: > On Fri, Jul 20, 2018 at 05:40:18PM -0400, Bandan Das wrote: >> For large buffers, write may not copy the full buffer. For example, >> on Linux, write imposes a limit of 0x7ffff000. Note that this does >> not fix >4G transfers but ~>2G files will transfer successfully. > > Hmm, I guess it would be a good idea to write the file in smaller > pieces, so we don't need a 2G host buffer to let the guest write > a 2G file ... > > (as incremental improvement on top of this series). >
Sounds good, I will add this to my todo list. > cheers, > Gerd
