tree: git://people.freedesktop.org/~mlankhorst/linux locking-rework head: 92e2add72bfc4e8503cd1c1afdbc7a551e2b7457 commit: baa4f2adad1832269129ea8293534827d82b300d [24/25] drm/i915: Ensure we hold the pin mutex config: x86_64-defconfig (attached as .config) compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0 reproduce: git checkout baa4f2adad1832269129ea8293534827d82b300d # save the attached .config to linux build tree make ARCH=x86_64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): In file included from arch/x86/include/asm/bug.h:83:0, from include/linux/bug.h:5, from include/linux/cpumask.h:14, from arch/x86/include/asm/cpumask.h:5, from arch/x86/include/asm/msr.h:11, from arch/x86/include/asm/processor.h:22, from include/linux/mutex.h:19, from include/linux/kernfs.h:12, from include/linux/sysfs.h:16, from include/linux/kobject.h:20, from include/linux/of.h:17, from include/linux/irqdomain.h:35, from include/linux/acpi.h:13, from drivers/gpu/drm/i915/i915_drv.c:30: drivers/gpu/drm/i915/i915_vma.h: In function 'i915_vma_pin': #define dma_resv_held(obj) lockdep_is_held(&(obj)->lock.base) ^ include/asm-generic/bug.h:151:27: note: in definition of macro 'WARN_ONCE' int __ret_warn_once = !!(condition); \ ^~~~~~~~~ drivers/gpu/drm/i915/i915_vma.h:245:2: note: in expansion of macro 'WARN_ON_ONCE' WARN_ON_ONCE(vma->resv && dma_resv_held(vma->resv)); ^~~~~~~~~~~~ drivers/gpu/drm/i915/i915_vma.h:245:28: note: in expansion of macro 'dma_resv_held' WARN_ON_ONCE(vma->resv && dma_resv_held(vma->resv)); ^~~~~~~~~~~~~ cc1: some warnings being treated as errors vim +80 include/linux/dma-resv.h 786d7257e537da include/linux/reservation.h Maarten Lankhorst 2013-06-27 79 52791eeec1d9f4 include/linux/dma-resv.h Christian König 2019-08-11 @80 #define dma_resv_held(obj) lockdep_is_held(&(obj)->lock.base) 52791eeec1d9f4 include/linux/dma-resv.h Christian König 2019-08-11 81 #define dma_resv_assert_held(obj) lockdep_assert_held(&(obj)->lock.base) 04a5faa8cbe5a8 include/linux/reservation.h Maarten Lankhorst 2014-07-01 82 :::::: The code at line 80 was first introduced by commit :::::: 52791eeec1d9f4a7e7fe08aaba0b1553149d93bc dma-buf: rename reservation_object to dma_resv :::::: TO: Christian König <christian.koenig(a)amd.com&gt; :::::: CC: Christian König <christian.koenig(a)amd.com&gt; --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org