Hi,
Sorry, did not search for the exact commit yet, but since v4.14-rc1 I get a build error when trying to build the ARM multi_v7_defconfig target:
~~~~~~~~~~ $ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- LOADADDR=0x00208000 zImage uImage modules dtbs [...] CHK include/config/kernel.release CHK include/generated/uapi/linux/version.h CHK include/generated/utsrelease.h CHK include/generated/bounds.h CHK include/generated/timeconst.h CHK include/generated/asm-offsets.h CALL scripts/checksyscalls.sh CHK scripts/mod/devicetable-offsets.h CHK include/generated/compile.h CHK include/generated/at91_pm_data-offsets.h CC drivers/gpu/drm/tegra/trace.o In file included from drivers/gpu/drm/tegra/trace.h:68:0, from drivers/gpu/drm/tegra/trace.c:2: ./include/trace/define_trace.h:88:42: fatal error: ./trace.h: No such file or directory #include TRACE_INCLUDE(TRACE_INCLUDE_FILE) ^ compilation terminated. scripts/Makefile.build:311: recipe for target 'drivers/gpu/drm/tegra/trace.o' failed make[4]: *** [drivers/gpu/drm/tegra/trace.o] Error 1 scripts/Makefile.build:570: recipe for target 'drivers/gpu/drm/tegra' failed make[3]: *** [drivers/gpu/drm/tegra] Error 2 scripts/Makefile.build:570: recipe for target 'drivers/gpu/drm' failed make[2]: *** [drivers/gpu/drm] Error 2 scripts/Makefile.build:570: recipe for target 'drivers/gpu' failed make[1]: *** [drivers/gpu] Error 2 Makefile:1019: recipe for target 'drivers' failed make: *** [drivers] Error 2 ~~~~~~~~~~
v4.14-rc2 fails, too. v4.13.2 and v4.13.3 worked fine with multi_v7_defconfig.
Setting CONFIG_DRM_TEGRA=n for v4.14-rc1 or v4.14-rc2 helps for the build to succeed, too.
Regards, Linus