On Thu, Nov 5, 2015 at 3:44 PM, Alexandre Courbot <[email protected]> wrote: > On Thu, Nov 5, 2015 at 6:19 AM, Ben Skeggs <[email protected]> wrote: >> On 10/26/2015 03:54 PM, Alexandre Courbot wrote: >>> Although I would not have expected this to happen, we seem to run into >>> race conditions if instobjs are accessed concurrently. Use a global lock >>> for safety. >> I wouldn't expect this to be an issue either. >> >> Before merging such a large hammer of a fix, I'd strongly prefer to see >> at least a better justification for why this is happening rather than >> potentially papering over a larger issue. > > I was afraid you would say that. ;) > > But you're right. I am really busy with lots of stuff but will try to > rootcause this more precisely...
Turns out this was just me not knowing how to handle concurrency properly. >_< Fortunately this means that the error was just confined to the gk20a implementation and is not part of something larger. I will send the correct fixup patch later today. Thanks for refusing my lazy hacks! :) _______________________________________________ Nouveau mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/nouveau
