On Tue, Jan 02, 2018 at 02:37:06PM -0700, Jason Gunthorpe wrote: > On Fri, Dec 22, 2017 at 11:29:38AM +0000, Bernard Metzler wrote: > > > One question I have - what is the recommended way of replacing > > those module parameters, if we need to flexibly parameterize > > things from user land? For the rxe driver, I see the usage of > > module_param_cb, but this probably is not what we want in the > > long run? Would a sysctl be appropriate, or a char device > > (we may need to pass strings like interface names), or configfs? > > Probably something like 'rdmatool interface attach' eg cause it to > create using the RDMA netlink protocol. > > Leon? https://www.spinics.net/lists/linux-rdma/msg58498.html "It looks like "ip" tool can be good fit ..." ip link add ... ip link set ... > > I'd like to see the same for rxe as it solves module autoloading > problems. +1 > > Jason
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