Re: [stable:linux-4.14.y 8386/9999] drivers/gpu/drm/i915/gvt/opregion.o: warning: objtool: intel_vgpu_emulate_opregion_request()+0xbe: can't find jump dest instruction at .text+0x6dd

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On Mon, Aug 12, 2019 at 10:58 AM Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
>
> On Mon, Aug 12, 2019 at 10:49:47AM -0700, Nick Desaulniers wrote:
> > On Sun, Aug 11, 2019 at 10:08 AM kbuild test robot <lkp@xxxxxxxxx> wrote:
> > >
> > > CC: kbuild-all@xxxxxx
> > > TO: Daniel Borkmann <daniel@xxxxxxxxxxxxx>
> > > CC: "Greg Kroah-Hartman" <gregkh@xxxxxxxxxxxxxxxxxxx>
> > > CC: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> > >
> > > tree:   https://kernel.googlesource.com/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y
> > > head:   3ffe1e79c174b2093f7ee3df589a7705572c9620
> > > commit: e28951100515c9fd8f8d4b06ed96576e3527ad82 [8386/9999] x86/retpolines: Disable switch jump tables when retpolines are enabled
> > > config: x86_64-rhel-7.6 (attached as .config)
> > > compiler: clang version 10.0.0 (git://gitmirror/llvm_project 45a3fd206fb06f77a08968c99a8172cbf2ccdd0f)
> > > reproduce:
> > >         git checkout e28951100515c9fd8f8d4b06ed96576e3527ad82
> > >         # save the attached .config to linux build tree
> > >         make ARCH=x86_64
> > >
> > > If you fix the issue, kindly add following tag
> > > Reported-by: kbuild test robot <lkp@xxxxxxxxx>
> > >
> > > All warnings (new ones prefixed by >>):
> > >
> > >    In file included from drivers/gpu/drm/i915/gvt/opregion.c:25:
> > >    In file included from drivers/gpu/drm/i915/i915_drv.h:61:
> > >    In file included from drivers/gpu/drm/i915/intel_uc.h:31:
> > >    In file included from drivers/gpu/drm/i915/i915_vma.h:34:
> > >    drivers/gpu/drm/i915/i915_gem_object.h:290:1: warning: attribute declaration must precede definition [-Wignored-attributes]
> > >    __deprecated
> > >    ^
> >
> > Was there another patch that fixes this that should have been
> > backported to stable (4.14) along with this?
>
> If this is an issue on the latest 4.14.y tree, please let me know.  Look
> at how far back this commit is before getting worried :)

patch 8386/9999 ???!!!  Were there exactly 9999 patches backported, or
does git stop reporting after 4 digits? "4 digits ought to be enough
for anyone!" (except GKH, it would seem ;) ).
-- 
Thanks,
~Nick Desaulniers



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