Hi Eddie, On a related note. Are there click patches available for linux kernels > 3.0 ? I was hoping to run click in kernel mode under UML (user-mode linux) for better debuggability and understanding. On a system running kernel 3.1.0 and higher I was unable to get UML running with an older linux kernel < 2.6.38, to apply any of the existing click kernel patches for the older linux kernel. On the UML thread I was informed that UML compiled for older linux kernels but doesn't play well with new version of gcc (it just crashes on bootup).
So, I figured the cleaner solution would be to get a patch for linux kernel > 3.0 for click. I couldn't find this when I pulled the git repository for click. Is this something that is already available? Meanwhile I have started applying the older patches to a 3.4 linux kernel and resolving the conflicts. I am relatively comfortable with kernel development, but wouldn't call myself an expert at this point. So wanted some pointers in resolving this issue and hints on proceeding further. Thanks, Avinash On Wed, Jan 16, 2013 at 10:05 AM, Eddie Kohler <ekoh...@gmail.com> wrote: > Hi Jimmy, > > Thanks for the reminder. I went ahead and merged your pull request, as > well as versions of all the other outstanding pull requests. I also > updated the patchless installation procedure and some problematic > aspects of the Click filesystem. At this point Click can install simple > configurations into patchless Ubuntu 8.04 (2.6.24), 10.04 (2.6.32), > 12.04 (3.2), and 12.10 (3.5) kernels. I have not verified that Click can > send and receive packets in all these configurations, but it is a start. > Please open issues and other pull requests as you find them. > > Best, > Eddie > > > On 12/19/12 11:04 AM, Jimmy Kjällman wrote: > > Eddie, other maintainers of Click, > > > > there's a number of pending pull requests in GitHub. Do you have any > plans to merge them into the master branch, or to give comments about them? > > > > At least some of the locking-related issues are quite critical. I.e., in > many new Linux kernels the Click module causes crashes and deadlocks very > frequently without the corresponding fixes. Or, to put in another way, the > module is not that useful without these fixes in its current state. > Therefore it would be nice if they were included into Click. > > > > BR, > > > > Jimmy Kjällman > > > > > > _______________________________________________ > > click mailing list > > click@amsterdam.lcs.mit.edu > > https://amsterdam.lcs.mit.edu/mailman/listinfo/click > > > _______________________________________________ > click mailing list > click@amsterdam.lcs.mit.edu > https://amsterdam.lcs.mit.edu/mailman/listinfo/click > _______________________________________________ click mailing list click@amsterdam.lcs.mit.edu https://amsterdam.lcs.mit.edu/mailman/listinfo/click
