Hi Maxime, Dave, On Thu, Feb 15, 2024 at 5:45 PM Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote: > On Thu, Feb 15, 2024 at 5:09 PM Maxime Ripard <mripard@xxxxxxxxxx> wrote: > On Thu, Feb 15, 2024 at 01:41:24PM +0100, Geert Uytterhoeven wrote: > > > On Thu, 15 Feb 2024, Maxime Ripard wrote: > > > > Matthew Auld (1): > > > > drm/tests/drm_buddy: add alloc_contiguous test > > > > > > Please drop this one. > > > > > > noreply@xxxxxxxxxxxxxx reported a build failure on m68k (and presumably > > > other 32-bit platforms) in next-20240215: > > > > > > ERROR: modpost: "__umoddi3" [drivers/gpu/drm/tests/drm_buddy_test.ko] undefined! > > > ERROR: modpost: "__moddi3" [drivers/gpu/drm/tests/drm_buddy_test.ko] undefined! > > > > > > Reverting commit a64056bb5a3215bd ("drm/tests/drm_buddy: add > > > alloc_contiguous test") fixes the issue. > > > > From a quick cross-compile test with arm(32), it seems to work there > > interestingly: > > > > ./tools/testing/kunit/kunit.py run \ > > --kunitconfig=drivers/gpu/drm//tests \ > > --cross_compile arm-linux-gnu- --arch arm > > shmobile_defconfig + CONFIG_DRM_KUNIT_TEST=y + CONFIG_KUNIT=y: > > arm-linux-gnueabihf-ld: drivers/gpu/drm/tests/drm_buddy_test.o: in > function `drm_test_buddy_alloc_contiguous': > drm_buddy_test.c:(.text+0xe0): undefined reference to `__aeabi_uldivmod' > > > But I agree, with should wait for a fix or a revert before merging this. > > Great, thanks! Unfortunately the breakage still made it upstream. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds