On Tue, Jun 16, 2015 at 01:45:07PM +0200, Peter Lieven wrote: > libiscsi starting with 1.15 will properly support timeout of iscsi > commands. The default will remain no timeout, but this can > be changed via cmdline parameters, e.g.: > > qemu -iscsi timeout=30 -drive file=iscsi://... > > If a timeout occurs a reconnect is scheduled and the timed out command > will be requeued for processing after a successful reconnect. > > The required API call iscsi_set_timeout is present since libiscsi > 1.10 which was released in October 2013. However, due to some bugs > in the libiscsi code the use is not recommended before version 1.15. > > Please note that this patch bumps the libiscsi requirement to 1.10 > to have all function and macros defined. The patch fixes also a > off-by-one error in the NOP timeout calculation which was fixed > while touching these code parts. > > Signed-off-by: Peter Lieven <p...@kamp.de> > --- > block/iscsi.c | 87 > ++++++++++++++++++++++++++++++++++++++++++--------------- > configure | 6 ++-- > qemu-options.hx | 4 +++ > 3 files changed, 72 insertions(+), 25 deletions(-)
Thanks, applied to my block tree: https://github.com/stefanha/qemu/commits/block Stefan
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