[drm-xe:drm-xe-next 3/3] drivers/gpu/drm/xe/xe_guc_ct.c:1727:43: warning: format specifies type 'unsigned long' but the argument has type 'size_t' (aka 'unsigned int')

[kernel test robot]

tree:   https://gitlab.freedesktop.org/drm/xe/kernel.git drm-xe-next
head:   cb1f868ca13756c0c18ba54d1591332476760d07
commit: cb1f868ca13756c0c18ba54d1591332476760d07 [3/3] drm/xe: Make GUC binaries dump consistent with other binaries in devcoredump
config: i386-buildonly-randconfig-004-20250128 (https://download.01.org/0day-ci/archive/20250128/202501281659.elCnHJvL-lkp@intel.com/config)
compiler: clang version 19.1.3 (https://github.com/llvm/llvm-project ab51eccf88f5321e7c60591c5546b254b6afab99)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250128/202501281659.elCnHJvL-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp at intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202501281659.elCnHJvL-lkp@intel.com/

All warnings (new ones prefixed by >>):

   In file included from drivers/gpu/drm/xe/xe_guc_ct.c:20:
   In file included from drivers/gpu/drm/xe/xe_bo.h:9:
   In file included from include/drm/ttm/ttm_tt.h:30:
   In file included from include/linux/pagemap.h:8:
   In file included from include/linux/mm.h:2223:
   include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
     518 |         return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
         |                               ~~~~~~~~~~~ ^ ~~~
>> drivers/gpu/drm/xe/xe_guc_ct.c:1727:43: warning: format specifies type 'unsigned long' but the argument has type 'size_t' (aka 'unsigned int') [-Wformat]
    1727 |                         drm_printf(p, "[CTB].length: 0x%lx\n", snapshot->ctb_size);
         |                                                        ~~~     ^~~~~~~~~~~~~~~~~~
         |                                                        %zx
   2 warnings generated.
--
   In file included from drivers/gpu/drm/xe/xe_guc_log.c:13:
   In file included from drivers/gpu/drm/xe/xe_bo.h:9:
   In file included from include/drm/ttm/ttm_tt.h:30:
   In file included from include/linux/pagemap.h:8:
   In file included from include/linux/mm.h:2223:
   include/linux/vmstat.h:518:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
     518 |         return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
         |                               ~~~~~~~~~~~ ^ ~~~
>> drivers/gpu/drm/xe/xe_guc_log.c:207:41: warning: format specifies type 'unsigned long' but the argument has type 'size_t' (aka 'unsigned int') [-Wformat]
     207 |         drm_printf(p, "[LOG].length: 0x%lx\n", snapshot->size);
         |                                        ~~~     ^~~~~~~~~~~~~~
         |                                        %zx
   2 warnings generated.


vim +1727 drivers/gpu/drm/xe/xe_guc_ct.c

  1703	
  1704	/**
  1705	 * xe_guc_ct_snapshot_print - Print out a given GuC CT snapshot.
  1706	 * @snapshot: GuC CT snapshot object.
  1707	 * @p: drm_printer where it will be printed out.
  1708	 *
  1709	 * This function prints out a given GuC CT snapshot object.
  1710	 */
  1711	void xe_guc_ct_snapshot_print(struct xe_guc_ct_snapshot *snapshot,
  1712				      struct drm_printer *p)
  1713	{
  1714		if (!snapshot)
  1715			return;
  1716	
  1717		if (snapshot->ct_enabled) {
  1718			drm_puts(p, "H2G CTB (all sizes in DW):\n");
  1719			guc_ctb_snapshot_print(&snapshot->h2g, p);
  1720	
  1721			drm_puts(p, "G2H CTB (all sizes in DW):\n");
  1722			guc_ctb_snapshot_print(&snapshot->g2h, p);
  1723			drm_printf(p, "\tg2h outstanding: %d\n",
  1724				   snapshot->g2h_outstanding);
  1725	
  1726			if (snapshot->ctb) {
> 1727				drm_printf(p, "[CTB].length: 0x%lx\n", snapshot->ctb_size);
  1728				xe_print_blob_ascii85(p, "[CTB].data", '\n',
  1729						      snapshot->ctb, 0, snapshot->ctb_size);
  1730			}
  1731		} else {
  1732			drm_puts(p, "CT disabled\n");
  1733		}
  1734	}
  1735	

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