5:01 a.m.
CC: linux-kernel(a)vger.kernel.org
TO: Chris Wilson <chris(a)chris-wilson.co.uk>
CC: "Greg Kroah-Hartman" <gregkh(a)linuxfoundation.org>
CC: Zhenyu Wang <zhenyuw(a)linux.intel.com>
CC: Rodrigo Vivi <rodrigo.vivi(a)intel.com>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
linux-4.14.y
head: cf256fbcbe347b7d0ff58fe2dfa382a156bd3694
commit: 1e066477433b1a6451abda0307c13a06a23cdaa2 [1365/2894] drm/i915: Force VT'd
workarounds when running as a guest OS
config: x86_64-randconfig-a016-20210814 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project
1f7b25ea76a925aca690da28de9d78db7ca99d0c)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
#
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.gi...
git remote add linux-stable-rc
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
git fetch --no-tags linux-stable-rc linux-4.14.y
git checkout 1e066477433b1a6451abda0307c13a06a23cdaa2
# save the attached .config to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross O=build_dir ARCH=x86_64
SHELL=/bin/bash LDFLAGS=-z max-page-size=0x200000 arch/x86/xen/ drivers/gpu/drm/i915/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp(a)intel.com>
All warnings (new ones prefixed by >>):
In file included from drivers/gpu/drm/i915/i915_gem_stolen.c:31:
In file included from drivers/gpu/drm/i915/i915_drv.h:63:
In file included from drivers/gpu/drm/i915/intel_uc.h:31:
In file included from drivers/gpu/drm/i915/i915_vma.h:34:
drivers/gpu/drm/i915/i915_gem_object.h:289:1: warning: attribute declaration must
precede definition [-Wignored-attributes]
__deprecated
^
include/linux/compiler-gcc.h:106:37: note: expanded from macro '__deprecated'
#define __deprecated __attribute__((deprecated))
^
include/drm/drm_gem.h:247:20: note: previous definition is here
static inline void drm_gem_object_reference(struct drm_gem_object *obj)
^
In file included from drivers/gpu/drm/i915/i915_gem_stolen.c:31:
In file included from drivers/gpu/drm/i915/i915_drv.h:63:
In file included from drivers/gpu/drm/i915/intel_uc.h:31:
In file included from drivers/gpu/drm/i915/i915_vma.h:34:
drivers/gpu/drm/i915/i915_gem_object.h:299:1: warning: attribute declaration must
precede definition [-Wignored-attributes]
__deprecated
^
include/linux/compiler-gcc.h:106:37: note: expanded from macro '__deprecated'
#define __deprecated __attribute__((deprecated))
^
include/drm/drm_gem.h:285:20: note: previous definition is here
static inline void drm_gem_object_unreference(struct drm_gem_object *obj)
^
In file included from drivers/gpu/drm/i915/i915_gem_stolen.c:31:
In file included from drivers/gpu/drm/i915/i915_drv.h:63:
In file included from drivers/gpu/drm/i915/intel_uc.h:31:
In file included from drivers/gpu/drm/i915/i915_vma.h:34:
drivers/gpu/drm/i915/i915_gem_object.h:302:1: warning: attribute declaration must
precede definition [-Wignored-attributes]
__deprecated
^
include/linux/compiler-gcc.h:106:37: note: expanded from macro '__deprecated'
#define __deprecated __attribute__((deprecated))
^
include/drm/drm_gem.h:273:1: note: previous definition is here
drm_gem_object_unreference_unlocked(struct drm_gem_object *obj)
^
3 warnings generated.
> drivers/gpu/drm/i915/i915_gem_stolen.o: warning: objtool:
gen6_get_stolen_reserved()+0x9e: can't find switch jump table
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org