Re: [PATCH 2/6] drivers: perf: hisi: Add support for HiSilicon SoC uncore PMU driver
Hi,
On 2017/6/28 9:49, kbuild test robot wrote:
> Hi Shaokun,
>
> [auto build test ERROR on next-20170619]
> [also build test ERROR on v4.12-rc7]
> [cannot apply to linus/master linux/master arm64/for-next/core v4.12-rc6
> v4.12-rc5 v4.12-rc4]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improve the system]
>
> url:
> https://github.com/0day-ci/linux/commits/Shaokun-Zhang/Add-HiSilicon-SoC-uncore-Performance-Monitoring-Unit-driver/20170628-070841
> config: x86_64-allmodconfig (attached as .config)
> compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
> reproduce:
> # save the attached .config to linux build tree
> make ARCH=x86_64
>
> All errors (new ones prefixed by >>):
>
>drivers/perf/hisilicon/hisi_uncore_pmu.c: In function
> 'hisi_read_scl_and_ccl_id':
>>> drivers/perf/hisilicon/hisi_uncore_pmu.c:72:10: error: implicit declaration
>>> of function 'read_cpuid_mpidr' [-Werror=implicit-function-declaration]
> mpidr = read_cpuid_mpidr();
> ^~~~
>>> drivers/perf/hisilicon/hisi_uncore_pmu.c:73:14: error: 'MPIDR_MT_BITMASK'
>>> undeclared (first use in this function)
> if (mpidr & MPIDR_MT_BITMASK) {
> ^~~~
>drivers/perf/hisilicon/hisi_uncore_pmu.c:73:14: note: each undeclared
> identifier is reported only once for each function it appears in
>>> drivers/perf/hisilicon/hisi_uncore_pmu.c:75:14: error: implicit declaration
>>> of function 'MPIDR_AFFINITY_LEVEL' [-Werror=implicit-function-declaration]
>*scl_id = MPIDR_AFFINITY_LEVEL(mpidr, 3);
> ^~~~
>cc1: some warnings being treated as errors
>
Apologies for my modified drivers/perf/Kconfig for HISI_PMU.
It depends on ARM64 and i shall remove COMPILE_TEST to fix it.
Thanks.
Shaokun
> vim +/read_cpuid_mpidr +72 drivers/perf/hisilicon/hisi_uncore_pmu.c
>
> 66
> 67/* Read Super CPU cluster and CPU cluster ID from MPIDR_EL1 */
> 68void hisi_read_scl_and_ccl_id(u32 *scl_id, u32 *ccl_id)
> 69{
> 70u64 mpidr;
> 71
> > 72mpidr = read_cpuid_mpidr();
> > 73if (mpidr & MPIDR_MT_BITMASK) {
> 74if (scl_id)
> > 75*scl_id = MPIDR_AFFINITY_LEVEL(mpidr,
> 3);
> 76if (ccl_id)
> 77*ccl_id = MPIDR_AFFINITY_LEVEL(mpidr,
> 2);
> 78} else {
>
> ---
> 0-DAY kernel test infrastructureOpen Source Technology Center
> https://lists.01.org/pipermail/kbuild-all Intel Corporation
>
>
>
> ___
> linuxarm mailing list
> linux...@huawei.com
> http://rnd-openeuler.huawei.com/mailman/listinfo/linuxarm
>
Re: [PATCH 2/6] drivers: perf: hisi: Add support for HiSilicon SoC uncore PMU driver
Hi,
On 2017/6/28 9:49, kbuild test robot wrote:
> Hi Shaokun,
>
> [auto build test ERROR on next-20170619]
> [also build test ERROR on v4.12-rc7]
> [cannot apply to linus/master linux/master arm64/for-next/core v4.12-rc6
> v4.12-rc5 v4.12-rc4]
> [if your patch is applied to the wrong git tree, please drop us a note to
> help improve the system]
>
> url:
> https://github.com/0day-ci/linux/commits/Shaokun-Zhang/Add-HiSilicon-SoC-uncore-Performance-Monitoring-Unit-driver/20170628-070841
> config: x86_64-allmodconfig (attached as .config)
> compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
> reproduce:
> # save the attached .config to linux build tree
> make ARCH=x86_64
>
> All errors (new ones prefixed by >>):
>
>drivers/perf/hisilicon/hisi_uncore_pmu.c: In function
> 'hisi_read_scl_and_ccl_id':
>>> drivers/perf/hisilicon/hisi_uncore_pmu.c:72:10: error: implicit declaration
>>> of function 'read_cpuid_mpidr' [-Werror=implicit-function-declaration]
> mpidr = read_cpuid_mpidr();
> ^~~~
>>> drivers/perf/hisilicon/hisi_uncore_pmu.c:73:14: error: 'MPIDR_MT_BITMASK'
>>> undeclared (first use in this function)
> if (mpidr & MPIDR_MT_BITMASK) {
> ^~~~
>drivers/perf/hisilicon/hisi_uncore_pmu.c:73:14: note: each undeclared
> identifier is reported only once for each function it appears in
>>> drivers/perf/hisilicon/hisi_uncore_pmu.c:75:14: error: implicit declaration
>>> of function 'MPIDR_AFFINITY_LEVEL' [-Werror=implicit-function-declaration]
>*scl_id = MPIDR_AFFINITY_LEVEL(mpidr, 3);
> ^~~~
>cc1: some warnings being treated as errors
>
Apologies for my modified drivers/perf/Kconfig for HISI_PMU.
It depends on ARM64 and i shall remove COMPILE_TEST to fix it.
Thanks.
Shaokun
> vim +/read_cpuid_mpidr +72 drivers/perf/hisilicon/hisi_uncore_pmu.c
>
> 66
> 67/* Read Super CPU cluster and CPU cluster ID from MPIDR_EL1 */
> 68void hisi_read_scl_and_ccl_id(u32 *scl_id, u32 *ccl_id)
> 69{
> 70u64 mpidr;
> 71
> > 72mpidr = read_cpuid_mpidr();
> > 73if (mpidr & MPIDR_MT_BITMASK) {
> 74if (scl_id)
> > 75*scl_id = MPIDR_AFFINITY_LEVEL(mpidr,
> 3);
> 76if (ccl_id)
> 77*ccl_id = MPIDR_AFFINITY_LEVEL(mpidr,
> 2);
> 78} else {
>
> ---
> 0-DAY kernel test infrastructureOpen Source Technology Center
> https://lists.01.org/pipermail/kbuild-all Intel Corporation
>
>
>
> ___
> linuxarm mailing list
> linux...@huawei.com
> http://rnd-openeuler.huawei.com/mailman/listinfo/linuxarm
>
Re: [PATCH 2/6] drivers: perf: hisi: Add support for HiSilicon SoC uncore PMU driver
Hi Shaokun,
[auto build test ERROR on next-20170619]
[also build test ERROR on v4.12-rc7]
[cannot apply to linus/master linux/master arm64/for-next/core v4.12-rc6
v4.12-rc5 v4.12-rc4]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Shaokun-Zhang/Add-HiSilicon-SoC-uncore-Performance-Monitoring-Unit-driver/20170628-070841
config: x86_64-allmodconfig (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/perf/hisilicon/hisi_uncore_pmu.c: In function
'hisi_read_scl_and_ccl_id':
>> drivers/perf/hisilicon/hisi_uncore_pmu.c:72:10: error: implicit declaration
>> of function 'read_cpuid_mpidr' [-Werror=implicit-function-declaration]
mpidr = read_cpuid_mpidr();
^~~~
>> drivers/perf/hisilicon/hisi_uncore_pmu.c:73:14: error: 'MPIDR_MT_BITMASK'
>> undeclared (first use in this function)
if (mpidr & MPIDR_MT_BITMASK) {
^~~~
drivers/perf/hisilicon/hisi_uncore_pmu.c:73:14: note: each undeclared
identifier is reported only once for each function it appears in
>> drivers/perf/hisilicon/hisi_uncore_pmu.c:75:14: error: implicit declaration
>> of function 'MPIDR_AFFINITY_LEVEL' [-Werror=implicit-function-declaration]
*scl_id = MPIDR_AFFINITY_LEVEL(mpidr, 3);
^~~~
cc1: some warnings being treated as errors
vim +/read_cpuid_mpidr +72 drivers/perf/hisilicon/hisi_uncore_pmu.c
66
67 /* Read Super CPU cluster and CPU cluster ID from MPIDR_EL1 */
68 void hisi_read_scl_and_ccl_id(u32 *scl_id, u32 *ccl_id)
69 {
70 u64 mpidr;
71
> 72 mpidr = read_cpuid_mpidr();
> 73 if (mpidr & MPIDR_MT_BITMASK) {
74 if (scl_id)
> 75 *scl_id = MPIDR_AFFINITY_LEVEL(mpidr, 3);
76 if (ccl_id)
77 *ccl_id = MPIDR_AFFINITY_LEVEL(mpidr, 2);
78 } else {
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
Re: [PATCH 2/6] drivers: perf: hisi: Add support for HiSilicon SoC uncore PMU driver
Hi Shaokun,
[auto build test ERROR on next-20170619]
[also build test ERROR on v4.12-rc7]
[cannot apply to linus/master linux/master arm64/for-next/core v4.12-rc6
v4.12-rc5 v4.12-rc4]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day-ci/linux/commits/Shaokun-Zhang/Add-HiSilicon-SoC-uncore-Performance-Monitoring-Unit-driver/20170628-070841
config: x86_64-allmodconfig (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
# save the attached .config to linux build tree
make ARCH=x86_64
All errors (new ones prefixed by >>):
drivers/perf/hisilicon/hisi_uncore_pmu.c: In function
'hisi_read_scl_and_ccl_id':
>> drivers/perf/hisilicon/hisi_uncore_pmu.c:72:10: error: implicit declaration
>> of function 'read_cpuid_mpidr' [-Werror=implicit-function-declaration]
mpidr = read_cpuid_mpidr();
^~~~
>> drivers/perf/hisilicon/hisi_uncore_pmu.c:73:14: error: 'MPIDR_MT_BITMASK'
>> undeclared (first use in this function)
if (mpidr & MPIDR_MT_BITMASK) {
^~~~
drivers/perf/hisilicon/hisi_uncore_pmu.c:73:14: note: each undeclared
identifier is reported only once for each function it appears in
>> drivers/perf/hisilicon/hisi_uncore_pmu.c:75:14: error: implicit declaration
>> of function 'MPIDR_AFFINITY_LEVEL' [-Werror=implicit-function-declaration]
*scl_id = MPIDR_AFFINITY_LEVEL(mpidr, 3);
^~~~
cc1: some warnings being treated as errors
vim +/read_cpuid_mpidr +72 drivers/perf/hisilicon/hisi_uncore_pmu.c
66
67 /* Read Super CPU cluster and CPU cluster ID from MPIDR_EL1 */
68 void hisi_read_scl_and_ccl_id(u32 *scl_id, u32 *ccl_id)
69 {
70 u64 mpidr;
71
> 72 mpidr = read_cpuid_mpidr();
> 73 if (mpidr & MPIDR_MT_BITMASK) {
74 if (scl_id)
> 75 *scl_id = MPIDR_AFFINITY_LEVEL(mpidr, 3);
76 if (ccl_id)
77 *ccl_id = MPIDR_AFFINITY_LEVEL(mpidr, 2);
78 } else {
---
0-DAY kernel test infrastructureOpen Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
