[Mesa-dev] Error: unsupported relocations

Dave Airlie airlied at gmail.com
Mon Jun 3 01:12:42 UTC 2019


On Mon, 3 Jun 2019 at 10:58, Jan Vesely <jan.vesely at rutgers.edu> wrote:
>
> On Sun, 2019-06-02 at 20:09 -0400, James Harvey wrote:
> > I've started a thread on the llvm mailing list.  See
> > http://lists.llvm.org/pipermail/llvm-dev/2019-June/132750.html
> >
> > I don't know if it's needed, but if anyone has a commit in llvm that
> > started this, that might be helpful.
>
> thanks. however most LLVM developers contributing to AMDGPU backend
> are AMD folks. The ROCm based stack can handle relocations, so it's up
> to a volunteer to step up and post a patch (either for mesa or llvm).
> Fewer relocations should mean faster dispatch, so you they should be
> interested in taking the LLVM fix.
>
> I've started looking, but the elf structure lists relocations against
> a section (STT_SECTION), so I still don't know where to get target
> address.

Jan,

this is clearly inline not working, not relocs. We never get the
missing function to relocate it.

Dave.


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