Re: [Intel-gfx] [PATCH v2 6/7] drm/i915: Use vma resources for async unbinding

[kernel test robot <lkp@intel.com>]

Hi "Thomas,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on drm-tip/drm-tip]
[also build test WARNING on next-20211216]
[cannot apply to drm-exynos/exynos-drm-next drm/drm-next drm-intel/for-linux-next tegra-drm/drm/tegra/for-next airlied/drm-next v5.16-rc5]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Thomas-Hellstr-m/drm-i915-Asynchronous-vma-unbinding/20211217-172108
base:   git://anongit.freedesktop.org/drm/drm-tip drm-tip
config: i386-randconfig-r021-20211216 (https://download.01.org/0day-ci/archive/20211217/202112172015.HCePn2cg-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 9043c3d65b11b442226015acfbf8167684586cfa)
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://github.com/0day-ci/linux/commit/45f1249183a30dea38defee195b33c7f6753d9f9
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Thomas-Hellstr-m/drm-i915-Asynchronous-vma-unbinding/20211217-172108
        git checkout 45f1249183a30dea38defee195b33c7f6753d9f9
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash drivers/gpu/drm/i915/

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> drivers/gpu/drm/i915/i915_vma_resource.c:379:39: warning: format specifies type 'unsigned long' but the argument has type 'unsigned int' [-Wformat]
           pr_err("vma resource size is %lu\n", sizeof(struct i915_vma_resource));
                                        ~~~     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                        %u
   include/linux/printk.h:493:33: note: expanded from macro 'pr_err'
           printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
                                  ~~~     ^~~~~~~~~~~
   include/linux/printk.h:450:60: note: expanded from macro 'printk'
   #define printk(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
                                                       ~~~    ^~~~~~~~~~~
   include/linux/printk.h:422:19: note: expanded from macro 'printk_index_wrap'
                   _p_func(_fmt, ##__VA_ARGS__);                           \
                           ~~~~    ^~~~~~~~~~~
   1 warning generated.


vim +379 drivers/gpu/drm/i915/i915_vma_resource.c

   376	
   377	int __init i915_vma_resource_module_init(void)
   378	{
 > 379		pr_err("vma resource size is %lu\n", sizeof(struct i915_vma_resource));

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org