On Saturday, March 23, 2013 01:38:43 AM Yinghai Lu wrote: > On Fri, Mar 22, 2013 at 5:27 PM, Yinghai Lu <ying...@kernel.org> wrote: > > c13085e519e8984fede41fa3d6a5502523b10996 is the first bad commit > > commit c13085e519e8984fede41fa3d6a5502523b10996 > > Author: Bob Moore <robert.mo...@intel.com> > > Date: Fri Mar 8 09:19:38 2013 +0000 > > > > ACPICA: Resource Mgr: Prevent infinite loops in resource walks > > > > Add checks for zero-length resource descriptors in all code that > > loops through a resource descriptor list. This prevents possible > > infinite loops because the length is used to increment the traveral > > pointer and detect the end-of-descriptor. > > > > Signed-off-by: Bob Moore <robert.mo...@intel.com> > > Signed-off-by: Lv Zheng <lv.zh...@intel.com> > > Signed-off-by: Rafael J. Wysocki <rafael.j.wyso...@intel.com> > > > > :040000 040000 84f29d6ee654ffe4c935ce9023208019b2ef09a5 > > c8a6613be9a5a130f69e654c5b560a8adb2174db M drivers > > > > > > long delay after > > calling ip_auto_config+0x0/0xea4 @ 1 > > > > also happen on one 8 sockets nehalem-ex. > > > > If I revert that commit, network works again. > > Attached patch fix the problem. Please fold it into offending patch in > pm/linux-next.
I'd actually prefer to apply it as a separate patch, so can you please post it with a proper changelog? Rafael -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
