From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [RFC PATCH v0.1 1/9] sched/umcg: add UMCG syscall stubs and CONFIG_UMCG
Date: Sun, 23 May 2021 02:40:53 +0800 [thread overview]
Message-ID: <202105230203.G3QcUrzJ-lkp@intel.com> (raw)
In-Reply-To: <20210520183614.1227046-2-posk@google.com>
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Hi Peter,
[FYI, it's a private test report for your RFC patch.]
[auto build test ERROR on tip/sched/core]
[also build test ERROR on kselftest/next tip/master linus/master v5.13-rc2]
[cannot apply to next-20210521]
[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/Peter-Oskolkov/UMCG-early-preview-RFC-patchset/20210522-232442
base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git 1699949d3314e5d1956fb082e4cd4798bf6149fc
config: riscv-randconfig-r031-20210523 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project e84a9b9bb3051c35dea993cdad7b3d2575638f85)
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
# install riscv cross compiling tool for clang build
# apt-get install binutils-riscv64-linux-gnu
# https://github.com/0day-ci/linux/commit/cefa48e9b296faf3d52b8ebb7dd53f7123993ee0
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review Peter-Oskolkov/UMCG-early-preview-RFC-patchset/20210522-232442
git checkout cefa48e9b296faf3d52b8ebb7dd53f7123993ee0
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=riscv
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 arch/riscv/kernel/syscall_table.c:18:
In file included from arch/riscv/include/asm/unistd.h:13:
In file included from arch/riscv/include/uapi/asm/unistd.h:24:
>> include/uapi/asm-generic/unistd.h:877:34: error: use of undeclared identifier 'sys_umcg_api_version'
__SYSCALL(__NR_umcg_api_version, sys_umcg_api_version)
^
>> include/uapi/asm-generic/unistd.h:879:36: error: use of undeclared identifier 'sys_umcg_register_task'
__SYSCALL(__NR_umcg_register_task, sys_umcg_register_task)
^
>> include/uapi/asm-generic/unistd.h:881:38: error: use of undeclared identifier 'sys_umcg_unregister_task'
__SYSCALL(__NR_umcg_unregister_task, sys_umcg_unregister_task)
^
>> include/uapi/asm-generic/unistd.h:883:27: error: use of undeclared identifier 'sys_umcg_wait'; did you mean 'sys_epoll_wait'?
__SYSCALL(__NR_umcg_wait, sys_umcg_wait)
^~~~~~~~~~~~~
sys_epoll_wait
arch/riscv/kernel/syscall_table.c:14:37: note: expanded from macro '__SYSCALL'
#define __SYSCALL(nr, call) [nr] = (call),
^
include/linux/syscalls.h:1154:17: note: 'sys_epoll_wait' declared here
asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events,
^
In file included from arch/riscv/kernel/syscall_table.c:18:
In file included from arch/riscv/include/asm/unistd.h:13:
In file included from arch/riscv/include/uapi/asm/unistd.h:24:
>> include/uapi/asm-generic/unistd.h:885:27: error: use of undeclared identifier 'sys_umcg_wake'
__SYSCALL(__NR_umcg_wake, sys_umcg_wake)
^
>> include/uapi/asm-generic/unistd.h:887:27: error: use of undeclared identifier 'sys_umcg_swap'
__SYSCALL(__NR_umcg_swap, sys_umcg_swap)
^
>> include/uapi/asm-generic/unistd.h:889:35: error: use of undeclared identifier 'sys_umcg_create_group'; did you mean 'sysfs_create_group'?
__SYSCALL(__NR_umcg_create_group, sys_umcg_create_group)
^~~~~~~~~~~~~~~~~~~~~
sysfs_create_group
arch/riscv/kernel/syscall_table.c:14:37: note: expanded from macro '__SYSCALL'
#define __SYSCALL(nr, call) [nr] = (call),
^
include/linux/sysfs.h:285:18: note: 'sysfs_create_group' declared here
int __must_check sysfs_create_group(struct kobject *kobj,
^
In file included from arch/riscv/kernel/syscall_table.c:18:
In file included from arch/riscv/include/asm/unistd.h:13:
In file included from arch/riscv/include/uapi/asm/unistd.h:24:
>> include/uapi/asm-generic/unistd.h:891:36: error: use of undeclared identifier 'sys_umcg_destroy_group'
__SYSCALL(__NR_umcg_destroy_group, sys_umcg_destroy_group)
^
>> include/uapi/asm-generic/unistd.h:893:34: error: use of undeclared identifier 'sys_umcg_poll_worker'
__SYSCALL(__NR_umcg_poll_worker, sys_umcg_poll_worker)
^
>> include/uapi/asm-generic/unistd.h:895:33: error: use of undeclared identifier 'sys_umcg_run_worker'
__SYSCALL(__NR_umcg_run_worker, sys_umcg_run_worker)
^
>> include/uapi/asm-generic/unistd.h:897:37: error: use of undeclared identifier 'sys_umcg_preempt_worker'
__SYSCALL(__NR_umcg_preempt_worker, sys_umcg_preempt_worker)
^
11 errors generated.
Kconfig warnings: (for reference only)
WARNING: unmet direct dependencies detected for LOCKDEP
Depends on DEBUG_KERNEL && LOCK_DEBUGGING_SUPPORT && (FRAME_POINTER || MIPS || PPC || S390 || MICROBLAZE || ARM || ARC || X86)
Selected by
- DEBUG_LOCK_ALLOC && DEBUG_KERNEL && LOCK_DEBUGGING_SUPPORT
vim +/sys_umcg_api_version +877 include/uapi/asm-generic/unistd.h
875
876 #define __NR_umcg_api_version 447
> 877 __SYSCALL(__NR_umcg_api_version, sys_umcg_api_version)
878 #define __NR_umcg_register_task 448
> 879 __SYSCALL(__NR_umcg_register_task, sys_umcg_register_task)
880 #define __NR_umcg_unregister_task 449
> 881 __SYSCALL(__NR_umcg_unregister_task, sys_umcg_unregister_task)
882 #define __NR_umcg_wait 450
> 883 __SYSCALL(__NR_umcg_wait, sys_umcg_wait)
884 #define __NR_umcg_wake 451
> 885 __SYSCALL(__NR_umcg_wake, sys_umcg_wake)
886 #define __NR_umcg_swap 452
> 887 __SYSCALL(__NR_umcg_swap, sys_umcg_swap)
888 #define __NR_umcg_create_group 453
> 889 __SYSCALL(__NR_umcg_create_group, sys_umcg_create_group)
890 #define __NR_umcg_destroy_group 454
> 891 __SYSCALL(__NR_umcg_destroy_group, sys_umcg_destroy_group)
892 #define __NR_umcg_poll_worker 455
> 893 __SYSCALL(__NR_umcg_poll_worker, sys_umcg_poll_worker)
894 #define __NR_umcg_run_worker 456
> 895 __SYSCALL(__NR_umcg_run_worker, sys_umcg_run_worker)
896 #define __NR_umcg_preempt_worker 457
> 897 __SYSCALL(__NR_umcg_preempt_worker, sys_umcg_preempt_worker)
898
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
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next prev parent reply other threads:[~2021-05-22 18:40 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-20 18:36 [RFC PATCH v0.1 0/9] UMCG early preview/RFC patchset Peter Oskolkov
2021-05-20 18:36 ` [RFC PATCH v0.1 1/9] sched/umcg: add UMCG syscall stubs and CONFIG_UMCG Peter Oskolkov
2021-05-22 18:40 ` kernel test robot [this message]
2021-05-22 21:49 ` kernel test robot
2021-05-20 18:36 ` [RFC PATCH v0.1 2/9] sched/umcg: add uapi/linux/umcg.h and sched/umcg.c Peter Oskolkov
2021-05-20 18:36 ` [RFC PATCH v0.1 3/9] sched: add WF_CURRENT_CPU and externise ttwu Peter Oskolkov
2021-05-20 18:36 ` [RFC PATCH v0.1 4/9] sched/umcg: implement core UMCG API Peter Oskolkov
2021-05-21 19:06 ` Andrei Vagin
2021-05-21 21:31 ` Jann Horn
2021-05-21 22:03 ` Peter Oskolkov
2021-05-21 19:32 ` Andy Lutomirski
2021-05-21 22:01 ` Peter Oskolkov
2021-05-21 21:33 ` Jann Horn
2021-06-09 13:01 ` Peter Zijlstra
2021-05-20 18:36 ` [RFC PATCH v0.1 5/9] lib/umcg: implement UMCG core API for userspace Peter Oskolkov
2021-05-20 18:36 ` [RFC PATCH v0.1 6/9] selftests/umcg: add UMCG core API selftest Peter Oskolkov
2021-05-20 18:36 ` [RFC PATCH v0.1 7/9] sched/umcg: add UMCG server/worker API (early RFC) Peter Oskolkov
2021-05-21 20:17 ` Andrei Vagin
2021-05-22 18:29 ` kernel test robot
2021-05-22 19:34 ` kernel test robot
2021-05-22 20:19 ` kernel test robot
2021-05-20 18:36 ` [RFC PATCH v0.1 8/9] lib/umcg: " Peter Oskolkov
2021-05-20 18:36 ` [RFC PATCH v0.1 9/9] selftests/umcg: add UMCG server/worker API selftest Peter Oskolkov
2021-05-20 21:17 ` [RFC PATCH v0.1 0/9] UMCG early preview/RFC patchset Jonathan Corbet
2021-05-20 21:38 ` Peter Oskolkov
2021-05-21 0:15 ` Randy Dunlap
2021-05-21 8:04 ` Peter Zijlstra
2021-05-21 15:08 ` Jonathan Corbet
2021-05-21 16:03 ` Peter Oskolkov
2021-05-21 19:17 ` Jonathan Corbet
2021-05-27 0:06 ` Peter Oskolkov
2021-05-27 15:41 ` Jonathan Corbet
[not found] ` <CAEWA0a72SvpcuN4ov=98T3uWtExPCr7BQePOgjkqD1ofWKEASw@mail.gmail.com>
2021-05-21 19:13 ` Peter Oskolkov
2021-05-21 23:08 ` Jann Horn
2021-06-09 12:54 ` Peter Zijlstra
2021-06-09 20:18 ` Peter Oskolkov
2021-06-10 18:02 ` Peter Zijlstra
2021-06-10 20:06 ` Peter Oskolkov
2021-07-07 17:45 ` Thierry Delisle
2021-07-08 21:44 ` Peter Oskolkov
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