drivers/gpu/drm/xe/tests/xe_gt_sriov_pf_config_kunit.c:14:25: warning: conversion from 'long long unsigned int' to 'resource_size_t' {aka 'unsigned int'} changes value from '14940110848' to '2055208960'

drivers/gpu/drm/xe/tests/xe_gt_sriov_pf_config_kunit.c:14:25: warning: conversion from 'long long unsigned int' to 'resource_size_t' {aka 'unsigned int'} changes value from '14940110848' to '2055208960'

[kernel test robot]

Hi Michal,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   66edb901bf874d9e0787326ba12d3548b2da8700
commit: cbe29da6f7c0d0541ec135e7292b35b97f8ca402 drm/xe/tests: Add KUnit tests for new VRAM fair provisioning
date:   2 months ago
config: mips-allyesconfig (https://download.01.org/0day-ci/archive/20260504/202605040220.RFTn9KJ0-lkp@intel.com/config)
compiler: mips-linux-gcc (GCC) 15.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260504/202605040220.RFTn9KJ0-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
| Fixes: cbe29da6f7c0 ("drm/xe/tests: Add KUnit tests for new VRAM fair provisioning")
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202605040220.RFTn9KJ0-lkp@intel.com/

All error/warnings (new ones prefixed by >>):

   In file included from drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c:3271:
   drivers/gpu/drm/xe/tests/xe_gt_sriov_pf_config_kunit.c: In function 'pf_gt_config_test_init':
>> drivers/gpu/drm/xe/tests/xe_gt_sriov_pf_config_kunit.c:14:25: warning: conversion from 'long long unsigned int' to 'resource_size_t' {aka 'unsigned int'} changes value from '14940110848' to '2055208960' [-Woverflow]
      14 | #define TEST_VRAM       0x37a800000ull
         |                         ^~~~~~~~~~~~~~
   drivers/gpu/drm/xe/tests/xe_gt_sriov_pf_config_kunit.c:71:29: note: in expansion of macro 'TEST_VRAM'
      71 |         vram->usable_size = TEST_VRAM;
         |                             ^~~~~~~~~
--
   arch/mips/kernel/head.o: in function `__kernel_entry':
>> (.head.text+0x0): relocation truncated to fit: R_MIPS_26 against `kernel_entry'
   arch/mips/kernel/head.o: in function `smp_bootstrap':
>> (.ref.text+0xd8): relocation truncated to fit: R_MIPS_26 against `start_secondary'
   init/main.o: in function `set_reset_devices':
   main.c:(.init.text+0x10): relocation truncated to fit: R_MIPS_26 against `_mcount'
   main.c:(.init.text+0x18): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc'
   init/main.o: in function `debug_kernel':
   main.c:(.init.text+0x50): relocation truncated to fit: R_MIPS_26 against `_mcount'
   main.c:(.init.text+0x58): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc'
   init/main.o: in function `quiet_kernel':
   main.c:(.init.text+0x90): relocation truncated to fit: R_MIPS_26 against `_mcount'
   main.c:(.init.text+0x98): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc'
   init/main.o: in function `warn_bootconfig':
   main.c:(.init.text+0xd0): relocation truncated to fit: R_MIPS_26 against `_mcount'
   main.c:(.init.text+0xd8): relocation truncated to fit: R_MIPS_26 against `__sanitizer_cov_trace_pc'
   init/main.o: in function `init_setup':
   main.c:(.init.text+0x108): additional relocation overflows omitted from the output


vim +14 drivers/gpu/drm/xe/tests/xe_gt_sriov_pf_config_kunit.c

    12	
    13	#define TEST_MAX_VFS	63
  > 14	#define TEST_VRAM	0x37a800000ull
    15	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki