Am 17.08.23 um 20:44 schrieb Randy Dunlap:

On 8/16/23 21:47, Stephen Rothwell wrote:

...

Hi all,

Changes since 20230816:

on risc-v 32-bit: when # CONFIG_MMU is not set

Patch to fix this is already queued up for the next pull request.

Sorry for the noise, Christian.

WARNING: unmet direct dependencies detected for DRM_TTM Depends on [n]: HAS_IOMEM [=y] && DRM [=y] && MMU [=n] Selected by [y]:

• DRM_TTM_KUNIT_TEST [=y] && HAS_IOMEM [=y] && DRM [=y] && KUNIT [=y]

WARNING: unmet direct dependencies detected for DRM_TTM Depends on [n]: HAS_IOMEM [=y] && DRM [=y] && MMU [=n] Selected by [y]:

• DRM_TTM_KUNIT_TEST [=y] && HAS_IOMEM [=y] && DRM [=y] && KUNIT [=y]

WARNING: unmet direct dependencies detected for DRM_TTM Depends on [n]: HAS_IOMEM [=y] && DRM [=y] && MMU [=n] Selected by [y]:

• DRM_TTM_KUNIT_TEST [=y] && HAS_IOMEM [=y] && DRM [=y] && KUNIT [=y]

/opt/crosstool/gcc-13.1.0-nolibc/riscv32-linux/bin/riscv32-linux-ld: drivers/gpu/drm/ttm/ttm_bo_vm.o: in function `.L31': ttm_bo_vm.c:(.text+0x42c): undefined reference to `vmf_insert_pfn_prot' /opt/crosstool/gcc-13.1.0-nolibc/riscv32-linux/bin/riscv32-linux-ld: drivers/gpu/drm/ttm/ttm_bo_vm.o: in function `.L104': ttm_bo_vm.c:(.text+0xa70): undefined reference to `vmf_insert_pfn_prot'