include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_544' declared with attribute error: BUILD_BUG_ON failed: sizeof(struct abort_entry_24xx) != 64

kernel test robot
2021-04-19T20:42:05Z

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Hi Bikash,

FYI, the error/warning still remains.

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: bf05bf16c76bb44ab5156223e1e58e26dfe30a88
commit: a04658594399e1fa25f984601b77ee840e6aaf01 scsi: qla2xxx: Wait for ABTS response on I/O timeouts for NVMe
date: 3 months ago
config: arm-randconfig-p002-20210419 (attached as .config)
compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
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/torvalds/linux.git/commit/?id=a04658594399e1fa25f984601b77ee840e6aaf01
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout a04658594399e1fa25f984601b77ee840e6aaf01
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross W=1 ARCH=arm

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

All errors (new ones prefixed by >>):

In file included from <command-line>:
drivers/scsi/qla2xxx/qla_os.c: In function 'qla2x00_module_init':
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_536' declared with attribute error: BUILD_BUG_ON failed: sizeof(cmd_a64_entry_t) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7782:2: note: in expansion of macro 'BUILD_BUG_ON'
7782 | BUILD_BUG_ON(sizeof(cmd_a64_entry_t) != 64);
| ^~~~~~~~~~~~
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_537' declared with attribute error: BUILD_BUG_ON failed: sizeof(cmd_entry_t) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7783:2: note: in expansion of macro 'BUILD_BUG_ON'
7783 | BUILD_BUG_ON(sizeof(cmd_entry_t) != 64);
| ^~~~~~~~~~~~
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_541' declared with attribute error: BUILD_BUG_ON failed: sizeof(mrk_entry_t) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7787:2: note: in expansion of macro 'BUILD_BUG_ON'
7787 | BUILD_BUG_ON(sizeof(mrk_entry_t) != 64);
| ^~~~~~~~~~~~
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_542' declared with attribute error: BUILD_BUG_ON failed: sizeof(ms_iocb_entry_t) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7788:2: note: in expansion of macro 'BUILD_BUG_ON'
7788 | BUILD_BUG_ON(sizeof(ms_iocb_entry_t) != 64);
| ^~~~~~~~~~~~
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_543' declared with attribute error: BUILD_BUG_ON failed: sizeof(request_t) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7789:2: note: in expansion of macro 'BUILD_BUG_ON'
7789 | BUILD_BUG_ON(sizeof(request_t) != 64);
| ^~~~~~~~~~~~
>> include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_544' declared with attribute error: BUILD_BUG_ON failed: sizeof(struct abort_entry_24xx) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7790:2: note: in expansion of macro 'BUILD_BUG_ON'
7790 | BUILD_BUG_ON(sizeof(struct abort_entry_24xx) != 64);
| ^~~~~~~~~~~~
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_562' declared with attribute error: BUILD_BUG_ON failed: sizeof(struct ctio_crc2_to_fw) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7808:2: note: in expansion of macro 'BUILD_BUG_ON'
7808 | BUILD_BUG_ON(sizeof(struct ctio_crc2_to_fw) != 64);
| ^~~~~~~~~~~~
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_565' declared with attribute error: BUILD_BUG_ON failed: sizeof(struct device_reg_2xxx) != 256
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7811:2: note: in expansion of macro 'BUILD_BUG_ON'
7811 | BUILD_BUG_ON(sizeof(struct device_reg_2xxx) != 256);
| ^~~~~~~~~~~~
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_571' declared with attribute error: BUILD_BUG_ON failed: sizeof(struct imm_ntfy_from_isp) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7817:2: note: in expansion of macro 'BUILD_BUG_ON'
7817 | BUILD_BUG_ON(sizeof(struct imm_ntfy_from_isp) != 64);
| ^~~~~~~~~~~~
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_575' declared with attribute error: BUILD_BUG_ON failed: sizeof(struct mbx_entry) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)
| ^~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:50:2: note: in expansion of macro 'BUILD_BUG_ON_MSG'
50 | BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition)
| ^~~~~~~~~~~~~~~~
drivers/scsi/qla2xxx/qla_os.c:7821:2: note: in expansion of macro 'BUILD_BUG_ON'
7821 | BUILD_BUG_ON(sizeof(struct mbx_entry) != 64);
| ^~~~~~~~~~~~
include/linux/compiler_types.h:326:38: error: call to '__compiletime_assert_581' declared with attribute error: BUILD_BUG_ON failed: sizeof(struct pt_ls4_rx_unsol) != 64
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^
include/linux/compiler_types.h:307:4: note: in definition of macro '__compiletime_assert'
307 | prefix ## suffix(); \
| ^~~~~~
include/linux/compiler_types.h:326:2: note: in expansion of macro '_compiletime_assert'
326 | _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
| ^~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:39:37: note: in expansion of macro 'compiletime_assert'
39 | #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg)

vim +/__compiletime_assert_544 +326 include/linux/compiler_types.h

eb5c2d4b45e3d2 Will Deacon 2020-07-21 312
eb5c2d4b45e3d2 Will Deacon 2020-07-21 313 #define _compiletime_assert(condition, msg, prefix, suffix) \
eb5c2d4b45e3d2 Will Deacon 2020-07-21 314 __compiletime_assert(condition, msg, prefix, suffix)
eb5c2d4b45e3d2 Will Deacon 2020-07-21 315
eb5c2d4b45e3d2 Will Deacon 2020-07-21 316 /**
eb5c2d4b45e3d2 Will Deacon 2020-07-21 317 * compiletime_assert - break build and emit msg if condition is false
eb5c2d4b45e3d2 Will Deacon 2020-07-21 318 * @condition: a compile-time constant condition to check
eb5c2d4b45e3d2 Will Deacon 2020-07-21 319 * @msg: a message to emit if condition is false
eb5c2d4b45e3d2 Will Deacon 2020-07-21 320 *
eb5c2d4b45e3d2 Will Deacon 2020-07-21 321 * In tradition of POSIX assert, this macro will break the build if the
eb5c2d4b45e3d2 Will Deacon 2020-07-21 322 * supplied condition is *false*, emitting the supplied error message if the
eb5c2d4b45e3d2 Will Deacon 2020-07-21 323 * compiler has support to do so.
eb5c2d4b45e3d2 Will Deacon 2020-07-21 324 */
eb5c2d4b45e3d2 Will Deacon 2020-07-21 325 #define compiletime_assert(condition, msg) \
eb5c2d4b45e3d2 Will Deacon 2020-07-21 @326 _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
eb5c2d4b45e3d2 Will Deacon 2020-07-21 327

:::::: The code at line 326 was first introduced by commit
:::::: eb5c2d4b45e3d2d5d052ea6b8f1463976b1020d5 compiler.h: Move compiletime_assert() macros into compiler_types.h

:::::: TO: Will Deacon <will@kernel.org>
:::::: CC: Will Deacon <will@kernel.org>

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

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