* [palmer:riscv-pmu 4/10] drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
@ 2021-12-14 6:32 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-12-14 6:32 UTC (permalink / raw)
To: Atish Patra; +Cc: kbuild-all, linux-kernel, Palmer Dabbelt, linux-doc
tree: https://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git riscv-pmu
head: 7a94c6fb363cfe62906cb0503d763204b0fe32b8
commit: e4d5f33e63b1260f378512c0f6e5a117ed6b894a [4/10] RISC-V: Add a simple platform driver for RISC-V legacy perf
config: riscv-randconfig-r042-20211213 (https://download.01.org/0day-ci/archive/20211214/202112141442.yPBMCGPB-lkp@intel.com/config)
compiler: riscv64-linux-gcc (GCC) 11.2.0
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/palmer/linux.git/commit/?id=e4d5f33e63b1260f378512c0f6e5a117ed6b894a
git remote add palmer https://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git
git fetch --no-tags palmer riscv-pmu
git checkout e4d5f33e63b1260f378512c0f6e5a117ed6b894a
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=riscv SHELL=/bin/bash drivers/perf/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* This is just a simple implementation to allow legacy implementations
vim +76 drivers/perf/riscv_pmu_legacy.c
74
75 /**
> 76 * This is just a simple implementation to allow legacy implementations
77 * compatible with new RISC-V PMU driver framework.
78 * This driver only allows reading two counters i.e CYCLE & INSTRET.
79 * However, it can not start or stop the counter. Thus, it is not very useful
80 * will be removed in future.
81 */
82 static void pmu_legacy_init(struct riscv_pmu *pmu)
83 {
84 pr_info("Legacy PMU implementation is available\n");
85
86 pmu->num_counters = RISCV_PMU_LEGACY_NUM_CTR;
87 pmu->ctr_start = pmu_legacy_ctr_start;
88 pmu->ctr_stop = NULL;
89 pmu->event_map = pmu_legacy_event_map;
90 pmu->ctr_get_idx = pmu_legacy_ctr_get_idx;
91 pmu->ctr_get_width = NULL;
92 pmu->ctr_clear_idx = NULL;
93 pmu->ctr_read = pmu_legacy_read_ctr;
94
95 perf_pmu_register(&pmu->pmu, "cpu", PERF_TYPE_RAW);
96 }
97
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
^ permalink raw reply [flat|nested] 4+ messages in thread
* [palmer:riscv-pmu 4/10] drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
@ 2021-12-14 6:32 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-12-14 6:32 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 2653 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git riscv-pmu
head: 7a94c6fb363cfe62906cb0503d763204b0fe32b8
commit: e4d5f33e63b1260f378512c0f6e5a117ed6b894a [4/10] RISC-V: Add a simple platform driver for RISC-V legacy perf
config: riscv-randconfig-r042-20211213 (https://download.01.org/0day-ci/archive/20211214/202112141442.yPBMCGPB-lkp(a)intel.com/config)
compiler: riscv64-linux-gcc (GCC) 11.2.0
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/palmer/linux.git/commit/?id=e4d5f33e63b1260f378512c0f6e5a117ed6b894a
git remote add palmer https://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git
git fetch --no-tags palmer riscv-pmu
git checkout e4d5f33e63b1260f378512c0f6e5a117ed6b894a
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=riscv SHELL=/bin/bash drivers/perf/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* This is just a simple implementation to allow legacy implementations
vim +76 drivers/perf/riscv_pmu_legacy.c
74
75 /**
> 76 * This is just a simple implementation to allow legacy implementations
77 * compatible with new RISC-V PMU driver framework.
78 * This driver only allows reading two counters i.e CYCLE & INSTRET.
79 * However, it can not start or stop the counter. Thus, it is not very useful
80 * will be removed in future.
81 */
82 static void pmu_legacy_init(struct riscv_pmu *pmu)
83 {
84 pr_info("Legacy PMU implementation is available\n");
85
86 pmu->num_counters = RISCV_PMU_LEGACY_NUM_CTR;
87 pmu->ctr_start = pmu_legacy_ctr_start;
88 pmu->ctr_stop = NULL;
89 pmu->event_map = pmu_legacy_event_map;
90 pmu->ctr_get_idx = pmu_legacy_ctr_get_idx;
91 pmu->ctr_get_width = NULL;
92 pmu->ctr_clear_idx = NULL;
93 pmu->ctr_read = pmu_legacy_read_ctr;
94
95 perf_pmu_register(&pmu->pmu, "cpu", PERF_TYPE_RAW);
96 }
97
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
^ permalink raw reply [flat|nested] 4+ messages in thread
* [palmer:riscv-pmu 4/10] drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
@ 2021-12-14 22:02 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-12-14 22:02 UTC (permalink / raw)
To: Atish Patra; +Cc: llvm, kbuild-all, linux-kernel, Palmer Dabbelt, linux-doc
tree: https://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git riscv-pmu
head: 7a94c6fb363cfe62906cb0503d763204b0fe32b8
commit: e4d5f33e63b1260f378512c0f6e5a117ed6b894a [4/10] RISC-V: Add a simple platform driver for RISC-V legacy perf
config: riscv-randconfig-r026-20211214 (https://download.01.org/0day-ci/archive/20211215/202112150635.JSGg5exu-lkp@intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project b6a2ddb6c8ac29412b1361810972e15221fa021c)
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://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git/commit/?id=e4d5f33e63b1260f378512c0f6e5a117ed6b894a
git remote add palmer https://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git
git fetch --no-tags palmer riscv-pmu
git checkout e4d5f33e63b1260f378512c0f6e5a117ed6b894a
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash drivers/misc/ drivers/perf/ drivers/power/supply/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* This is just a simple implementation to allow legacy implementations
vim +76 drivers/perf/riscv_pmu_legacy.c
74
75 /**
> 76 * This is just a simple implementation to allow legacy implementations
77 * compatible with new RISC-V PMU driver framework.
78 * This driver only allows reading two counters i.e CYCLE & INSTRET.
79 * However, it can not start or stop the counter. Thus, it is not very useful
80 * will be removed in future.
81 */
82 static void pmu_legacy_init(struct riscv_pmu *pmu)
83 {
84 pr_info("Legacy PMU implementation is available\n");
85
86 pmu->num_counters = RISCV_PMU_LEGACY_NUM_CTR;
87 pmu->ctr_start = pmu_legacy_ctr_start;
88 pmu->ctr_stop = NULL;
89 pmu->event_map = pmu_legacy_event_map;
90 pmu->ctr_get_idx = pmu_legacy_ctr_get_idx;
91 pmu->ctr_get_width = NULL;
92 pmu->ctr_clear_idx = NULL;
93 pmu->ctr_read = pmu_legacy_read_ctr;
94
95 perf_pmu_register(&pmu->pmu, "cpu", PERF_TYPE_RAW);
96 }
97
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
^ permalink raw reply [flat|nested] 4+ messages in thread
* [palmer:riscv-pmu 4/10] drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
@ 2021-12-14 22:02 ` kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2021-12-14 22:02 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 2874 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git riscv-pmu
head: 7a94c6fb363cfe62906cb0503d763204b0fe32b8
commit: e4d5f33e63b1260f378512c0f6e5a117ed6b894a [4/10] RISC-V: Add a simple platform driver for RISC-V legacy perf
config: riscv-randconfig-r026-20211214 (https://download.01.org/0day-ci/archive/20211215/202112150635.JSGg5exu-lkp(a)intel.com/config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project b6a2ddb6c8ac29412b1361810972e15221fa021c)
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://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git/commit/?id=e4d5f33e63b1260f378512c0f6e5a117ed6b894a
git remote add palmer https://git.kernel.org/pub/scm/linux/kernel/git/palmer/linux.git
git fetch --no-tags palmer riscv-pmu
git checkout e4d5f33e63b1260f378512c0f6e5a117ed6b894a
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash drivers/misc/ drivers/perf/ drivers/power/supply/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All warnings (new ones prefixed by >>):
>> drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* This is just a simple implementation to allow legacy implementations
vim +76 drivers/perf/riscv_pmu_legacy.c
74
75 /**
> 76 * This is just a simple implementation to allow legacy implementations
77 * compatible with new RISC-V PMU driver framework.
78 * This driver only allows reading two counters i.e CYCLE & INSTRET.
79 * However, it can not start or stop the counter. Thus, it is not very useful
80 * will be removed in future.
81 */
82 static void pmu_legacy_init(struct riscv_pmu *pmu)
83 {
84 pr_info("Legacy PMU implementation is available\n");
85
86 pmu->num_counters = RISCV_PMU_LEGACY_NUM_CTR;
87 pmu->ctr_start = pmu_legacy_ctr_start;
88 pmu->ctr_stop = NULL;
89 pmu->event_map = pmu_legacy_event_map;
90 pmu->ctr_get_idx = pmu_legacy_ctr_get_idx;
91 pmu->ctr_get_width = NULL;
92 pmu->ctr_clear_idx = NULL;
93 pmu->ctr_read = pmu_legacy_read_ctr;
94
95 perf_pmu_register(&pmu->pmu, "cpu", PERF_TYPE_RAW);
96 }
97
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2021-12-14 22:03 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-12-14 6:32 [palmer:riscv-pmu 4/10] drivers/perf/riscv_pmu_legacy.c:76: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst kernel test robot
2021-12-14 6:32 ` kernel test robot
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