04/11/2020 22:00, David Christensen:
>
> On 11/4/20 11:43 AM, Thomas Monjalon wrote:
> >> Signed-off-by: David Christensen <d...@linux.vnet.ibm.com>
> >> Acked-by: Anatoly Burakov <anatoly.bura...@intel.com>
> >> ---
> >> -#ifdef VFIO_IOMMU_SPAPR_INFO_DDW
> >> - /* try possible page_shift and levels for workaround */
> >> + /* if at first we don't succeed, try more levels */
> >> uint32_t levels;
> >>
> >> - for (levels = create->levels + 1;
> >> + for (levels = create.levels + 1;
> >> ret && levels <= info.ddw.levels; levels++) {
> >
> > There is a compilation failure with ppc64le-power8-linux-gcc:
> > error: ‘struct vfio_iommu_spapr_tce_info’ has no member named ‘ddw’
>
> How did you find that error? It builds locally for me on a POWER system
> with Meson/gcc and there were no build failures on Travis
> (https://travis-ci.com/github/drchristensen/dpdk/builds/198047029) when
> I checked it against AMD64/ARM systems. The code is PPC specific but it
> will build on all architectures (there are no IFDEFs around it).
Remember, I cross-build with test-meson-builds.sh
Is it an issue of my toolchain?
