Hi Byungchul, kernel test robot noticed the following build warnings: [auto build test WARNING on 82f2b0b97b36ee3fcddf0f0780a9a0825d52fec3] url: https://github.com/intel-lab-lkp/linux/commits/Byungchul-Park/llist-move-llist_-head-node-definition-to-types-h/20250513-181346 base: 82f2b0b97b36ee3fcddf0f0780a9a0825d52fec3 patch link: https://lore.kernel.org/r/20250513100730.12664-35-byungchul%40sk.com patch subject: [PATCH v15 34/43] dept: make dept aware of lockdep_set_lock_cmp_fn() annotation config: x86_64-allyesconfig (https://download.01.org/0day-ci/archive/20250515/202505150014.6SbTtVaA-lkp@xxxxxxxxx/config) compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250515/202505150014.6SbTtVaA-lkp@xxxxxxxxx/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@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202505150014.6SbTtVaA-lkp@xxxxxxxxx/ All warnings (new ones prefixed by >>): In file included from drivers/net/ethernet/microchip/vcap/vcap_api.c:3610: >> drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c:1921:13: warning: stack frame size (2104) exceeds limit (2048) in 'vcap_api_next_lookup_advanced_test' [-Wframe-larger-than] 1921 | static void vcap_api_next_lookup_advanced_test(struct kunit *test) | ^ 1 warning generated. vim +/vcap_api_next_lookup_advanced_test +1921 drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c c956b9b318d903 Steen Hegelund 2022-11-09 1920 c956b9b318d903 Steen Hegelund 2022-11-09 @1921 static void vcap_api_next_lookup_advanced_test(struct kunit *test) c956b9b318d903 Steen Hegelund 2022-11-09 1922 { 129ff4de58ff0c Arnd Bergmann 2023-02-17 1923 struct vcap_admin admin[] = { 129ff4de58ff0c Arnd Bergmann 2023-02-17 1924 { c956b9b318d903 Steen Hegelund 2022-11-09 1925 .vtype = VCAP_TYPE_IS0, c956b9b318d903 Steen Hegelund 2022-11-09 1926 .vinst = 0, c956b9b318d903 Steen Hegelund 2022-11-09 1927 .first_cid = 1000000, c956b9b318d903 Steen Hegelund 2022-11-09 1928 .last_cid = 1199999, c956b9b318d903 Steen Hegelund 2022-11-09 1929 .lookups = 6, c956b9b318d903 Steen Hegelund 2022-11-09 1930 .lookups_per_instance = 2, 129ff4de58ff0c Arnd Bergmann 2023-02-17 1931 }, { c956b9b318d903 Steen Hegelund 2022-11-09 1932 .vtype = VCAP_TYPE_IS0, c956b9b318d903 Steen Hegelund 2022-11-09 1933 .vinst = 1, c956b9b318d903 Steen Hegelund 2022-11-09 1934 .first_cid = 1200000, c956b9b318d903 Steen Hegelund 2022-11-09 1935 .last_cid = 1399999, c956b9b318d903 Steen Hegelund 2022-11-09 1936 .lookups = 6, c956b9b318d903 Steen Hegelund 2022-11-09 1937 .lookups_per_instance = 2, 129ff4de58ff0c Arnd Bergmann 2023-02-17 1938 }, { c956b9b318d903 Steen Hegelund 2022-11-09 1939 .vtype = VCAP_TYPE_IS0, c956b9b318d903 Steen Hegelund 2022-11-09 1940 .vinst = 2, c956b9b318d903 Steen Hegelund 2022-11-09 1941 .first_cid = 1400000, c956b9b318d903 Steen Hegelund 2022-11-09 1942 .last_cid = 1599999, c956b9b318d903 Steen Hegelund 2022-11-09 1943 .lookups = 6, c956b9b318d903 Steen Hegelund 2022-11-09 1944 .lookups_per_instance = 2, 129ff4de58ff0c Arnd Bergmann 2023-02-17 1945 }, { c956b9b318d903 Steen Hegelund 2022-11-09 1946 .vtype = VCAP_TYPE_IS2, c956b9b318d903 Steen Hegelund 2022-11-09 1947 .vinst = 0, c956b9b318d903 Steen Hegelund 2022-11-09 1948 .first_cid = 8000000, c956b9b318d903 Steen Hegelund 2022-11-09 1949 .last_cid = 8199999, c956b9b318d903 Steen Hegelund 2022-11-09 1950 .lookups = 4, c956b9b318d903 Steen Hegelund 2022-11-09 1951 .lookups_per_instance = 2, 129ff4de58ff0c Arnd Bergmann 2023-02-17 1952 }, { c956b9b318d903 Steen Hegelund 2022-11-09 1953 .vtype = VCAP_TYPE_IS2, c956b9b318d903 Steen Hegelund 2022-11-09 1954 .vinst = 1, c956b9b318d903 Steen Hegelund 2022-11-09 1955 .first_cid = 8200000, c956b9b318d903 Steen Hegelund 2022-11-09 1956 .last_cid = 8399999, c956b9b318d903 Steen Hegelund 2022-11-09 1957 .lookups = 4, c956b9b318d903 Steen Hegelund 2022-11-09 1958 .lookups_per_instance = 2, 129ff4de58ff0c Arnd Bergmann 2023-02-17 1959 } c956b9b318d903 Steen Hegelund 2022-11-09 1960 }; c956b9b318d903 Steen Hegelund 2022-11-09 1961 bool ret; c956b9b318d903 Steen Hegelund 2022-11-09 1962 129ff4de58ff0c Arnd Bergmann 2023-02-17 1963 vcap_test_api_init(&admin[0]); 129ff4de58ff0c Arnd Bergmann 2023-02-17 1964 list_add_tail(&admin[1].list, &test_vctrl.list); 129ff4de58ff0c Arnd Bergmann 2023-02-17 1965 list_add_tail(&admin[2].list, &test_vctrl.list); 129ff4de58ff0c Arnd Bergmann 2023-02-17 1966 list_add_tail(&admin[3].list, &test_vctrl.list); 129ff4de58ff0c Arnd Bergmann 2023-02-17 1967 list_add_tail(&admin[4].list, &test_vctrl.list); c956b9b318d903 Steen Hegelund 2022-11-09 1968 c956b9b318d903 Steen Hegelund 2022-11-09 1969 ret = vcap_is_next_lookup(&test_vctrl, 1000000, 1001000); c956b9b318d903 Steen Hegelund 2022-11-09 1970 KUNIT_EXPECT_EQ(test, false, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1971 ret = vcap_is_next_lookup(&test_vctrl, 1000000, 1101000); c956b9b318d903 Steen Hegelund 2022-11-09 1972 KUNIT_EXPECT_EQ(test, true, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1973 c956b9b318d903 Steen Hegelund 2022-11-09 1974 ret = vcap_is_next_lookup(&test_vctrl, 1100000, 1201000); c956b9b318d903 Steen Hegelund 2022-11-09 1975 KUNIT_EXPECT_EQ(test, true, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1976 ret = vcap_is_next_lookup(&test_vctrl, 1100000, 1301000); 784c3067d094dd Steen Hegelund 2023-01-14 1977 KUNIT_EXPECT_EQ(test, true, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1978 ret = vcap_is_next_lookup(&test_vctrl, 1100000, 8101000); 784c3067d094dd Steen Hegelund 2023-01-14 1979 KUNIT_EXPECT_EQ(test, true, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1980 ret = vcap_is_next_lookup(&test_vctrl, 1300000, 1401000); c956b9b318d903 Steen Hegelund 2022-11-09 1981 KUNIT_EXPECT_EQ(test, true, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1982 ret = vcap_is_next_lookup(&test_vctrl, 1400000, 1501000); c956b9b318d903 Steen Hegelund 2022-11-09 1983 KUNIT_EXPECT_EQ(test, true, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1984 ret = vcap_is_next_lookup(&test_vctrl, 1500000, 8001000); c956b9b318d903 Steen Hegelund 2022-11-09 1985 KUNIT_EXPECT_EQ(test, true, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1986 c956b9b318d903 Steen Hegelund 2022-11-09 1987 ret = vcap_is_next_lookup(&test_vctrl, 8000000, 8001000); c956b9b318d903 Steen Hegelund 2022-11-09 1988 KUNIT_EXPECT_EQ(test, false, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1989 ret = vcap_is_next_lookup(&test_vctrl, 8000000, 8101000); c956b9b318d903 Steen Hegelund 2022-11-09 1990 KUNIT_EXPECT_EQ(test, true, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1991 c956b9b318d903 Steen Hegelund 2022-11-09 1992 ret = vcap_is_next_lookup(&test_vctrl, 8300000, 8301000); c956b9b318d903 Steen Hegelund 2022-11-09 1993 KUNIT_EXPECT_EQ(test, false, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1994 ret = vcap_is_next_lookup(&test_vctrl, 8300000, 8401000); 784c3067d094dd Steen Hegelund 2023-01-14 1995 KUNIT_EXPECT_EQ(test, false, ret); c956b9b318d903 Steen Hegelund 2022-11-09 1996 } c956b9b318d903 Steen Hegelund 2022-11-09 1997 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
