On Thu, 2011-12-08 at 15:20 +1100, Benjamin Herrenschmidt wrote: > So basic operations seem to work, I've applied the patch to > powerpc-next. > > However, the internal modem on my Pismo powerbook doesn't appear to > survive suspend/resume. I'll dig into that and merge a fixup patch asap.
BTW. I applied anyway because suspend/resume was already broken (you spotted that we don't clear the suspended flag for example). Fixing the flag alone helps a bit. We can't use the modem if we suspend/resume with the open port, but closing and re-opening works. Lockdep also picked-up a A->B B->A between the port mutex and the pmz irq mutex on suspend. I'll try to fix all these, and will let you know (I may not have time today). Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
