On Fri, Jul 15, 2022 at 01:36:17PM +1000, Dave Airlie wrote: > Matthew Auld (1): > drm/i915/ttm: fix sg_table construction This patch breaks i386_defconfig with both GCC and clang: ld: drivers/gpu/drm/i915/i915_scatterlist.o: in function `i915_rsgt_from_mm_node': i915_scatterlist.c:(.text+0x1a7): undefined reference to `__udivdi3' ld.lld: error: undefined symbol: __udivdi3 >>> referenced by i915_scatterlist.c >>> gpu/drm/i915/i915_scatterlist.o:(i915_rsgt_from_mm_node) in archive drivers/built-in.a It was reported by Stephen in -next [1] and there is a fix [2] that works for me but it doesn't appear to be applied yet (at least, it is not in drm-intel-fixes at the moment). It is a little disappointing to see new build errors being introduced before -rc7, especially when visible with a defconfig... [1]: https://lore.kernel.org/20220713221454.67bb20df@xxxxxxxxxxxxxxxx/ [2]: https://lore.kernel.org/20220712174050.592550-1-matthew.auld@xxxxxxxxx/ Cheers, Nathan
