On May 11, 2015, at 2:32 PM, Yann Droneaud <ydroneaud@xxxxxxxxxx> wrote: > > (I have to find some information about this libfabric which is already > released as 1.0.0 version). See http://ofiwg.github.io/libfabric/ (and the corresponding code https://github.com/ofiwg/libfabric). >> That is: it's not a warning or an error if libibverbs cannot find a >> userspace driver for kernel devices. Indeed, returning a num_devices >> of 0 is sufficient -- the middleware shouldn't be unconditionally >> printing out stderr message; let the upper layer application do that >> (if it wants to). > > This paragraph should definitively be part of your commit message. Ok. >> FWIW, Sean just removed a similar set of stderr warnings from librdmacm: >> >> http://git.openfabrics.org/?p=~shefty/librdmacm.git;a=commitdiff;h=2b2aad809afc56fa3157f5cf99036f92b9c90f16 > > I don't think this a good thing to remove all the error messages > unconditionally. It could have been made a build option + an environment > variable option to help mere mortals to debug their setups. Ok. v3 coming shortly. -- Jeff Squyres jsquyres@xxxxxxxxx For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/ -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html