* arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
@ 2020-10-08 6:16 kernel test robot
2020-10-08 7:15 ` Pavel Machek
0 siblings, 1 reply; 6+ messages in thread
From: kernel test robot @ 2020-10-08 6:16 UTC (permalink / raw)
To: Dan Murphy; +Cc: kbuild-all, linux-kernel, Pavel Machek
[-- Attachment #1: Type: text/plain, Size: 2336 bytes --]
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: c85fb28b6f999db9928b841f63f1beeb3074eeca
commit: 92a81562e695628086acb92f95090ab09d9b9ec0 leds: lp55xx: Add multicolor framework support to lp55xx
date: 3 months ago
config: arc-randconfig-r035-20201008 (attached as .config)
compiler: arceb-elf-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=92a81562e695628086acb92f95090ab09d9b9ec0
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout 92a81562e695628086acb92f95090ab09d9b9ec0
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc
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 >>):
arceb-elf-ld: lib/stackdepot.o: in function `filter_irq_stacks':
lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
arceb-elf-ld: lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
arceb-elf-ld: lib/stackdepot.o: in function `in_irqentry_text':
lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
arceb-elf-ld: lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
arceb-elf-ld: lib/stackdepot.c:325: undefined reference to `__softirqentry_text_end'
arceb-elf-ld: lib/stackdepot.c:325: undefined reference to `__softirqentry_text_end'
arceb-elf-ld: drivers/leds/leds-lp55xx-common.o: in function `devm_led_classdev_register':
include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
>> arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 26777 bytes --]
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
2020-10-08 6:16 arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext' kernel test robot
@ 2020-10-08 7:15 ` Pavel Machek
2020-10-10 3:19 ` [kbuild-all] " Rong Chen
0 siblings, 1 reply; 6+ messages in thread
From: Pavel Machek @ 2020-10-08 7:15 UTC (permalink / raw)
To: kernel test robot; +Cc: Dan Murphy, kbuild-all, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 2325 bytes --]
Hi!
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head: c85fb28b6f999db9928b841f63f1beeb3074eeca
> commit: 92a81562e695628086acb92f95090ab09d9b9ec0 leds: lp55xx: Add multicolor framework support to lp55xx
> date: 3 months ago
> config: arc-randconfig-r035-20201008 (attached as .config)
> compiler: arceb-elf-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=92a81562e695628086acb92f95090ab09d9b9ec0
> git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> git fetch --no-tags linus master
> git checkout 92a81562e695628086acb92f95090ab09d9b9ec0
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
Hi robot. Do you have human around to talk to?
> All errors (new ones prefixed by >>):
>
> arceb-elf-ld: lib/stackdepot.o: in function `filter_irq_stacks':
> lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
> arceb-elf-ld: lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
> arceb-elf-ld: lib/stackdepot.o: in function `in_irqentry_text':
> lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
> arceb-elf-ld: lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to `__softirqentry_text_end'
> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to
What is going on here? Did you just start testing arc? The commit
is... really old.
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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[-- Type: application/pgp-signature, Size: 181 bytes --]
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [kbuild-all] Re: arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
2020-10-08 7:15 ` Pavel Machek
@ 2020-10-10 3:19 ` Rong Chen
2020-10-10 3:49 ` Randy Dunlap
0 siblings, 1 reply; 6+ messages in thread
From: Rong Chen @ 2020-10-10 3:19 UTC (permalink / raw)
To: Pavel Machek, kernel test robot; +Cc: Dan Murphy, kbuild-all, linux-kernel
On 10/8/20 3:15 PM, Pavel Machek wrote:
> Hi!
>
>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
>> head: c85fb28b6f999db9928b841f63f1beeb3074eeca
>> commit: 92a81562e695628086acb92f95090ab09d9b9ec0 leds: lp55xx: Add multicolor framework support to lp55xx
>> date: 3 months ago
>> config: arc-randconfig-r035-20201008 (attached as .config)
>> compiler: arceb-elf-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=92a81562e695628086acb92f95090ab09d9b9ec0
>> git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
>> git fetch --no-tags linus master
>> git checkout 92a81562e695628086acb92f95090ab09d9b9ec0
>> # save the attached .config to linux build tree
>> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc
>>
>> If you fix the issue, kindly add following tag as appropriate
>> Reported-by: kernel test robot <lkp@intel.com>
> Hi robot. Do you have human around to talk to?
>
>> All errors (new ones prefixed by >>):
>>
>> arceb-elf-ld: lib/stackdepot.o: in function `filter_irq_stacks':
>> lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
>> arceb-elf-ld: lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
>> arceb-elf-ld: lib/stackdepot.o: in function `in_irqentry_text':
>> lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
>> arceb-elf-ld: lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
>> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
>> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
>> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to `__softirqentry_text_end'
>> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to
> What is going on here? Did you just start testing arc? The commit
> is... really old.
>
Hi Pavel,
Only this error "arceb-elf-ld: include/linux/leds.h:193: undefined
reference to `devm_led_classdev_register_ext'" was found in this commit,
other errors are for reference only, and the test config is a rand
config, so it's discovered by chance.
Best Regards,
Rong Chen
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [kbuild-all] Re: arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
2020-10-10 3:19 ` [kbuild-all] " Rong Chen
@ 2020-10-10 3:49 ` Randy Dunlap
2020-10-10 7:13 ` Rong Chen
0 siblings, 1 reply; 6+ messages in thread
From: Randy Dunlap @ 2020-10-10 3:49 UTC (permalink / raw)
To: Rong Chen, Pavel Machek, kernel test robot
Cc: Dan Murphy, kbuild-all, linux-kernel
On 10/9/20 8:19 PM, Rong Chen wrote:
>
>
> On 10/8/20 3:15 PM, Pavel Machek wrote:
>> Hi!
>>
>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
>>> head: c85fb28b6f999db9928b841f63f1beeb3074eeca
>>> commit: 92a81562e695628086acb92f95090ab09d9b9ec0 leds: lp55xx: Add multicolor framework support to lp55xx
>>> date: 3 months ago
>>> config: arc-randconfig-r035-20201008 (attached as .config)
>>> compiler: arceb-elf-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=92a81562e695628086acb92f95090ab09d9b9ec0
>>> git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
>>> git fetch --no-tags linus master
>>> git checkout 92a81562e695628086acb92f95090ab09d9b9ec0
>>> # save the attached .config to linux build tree
>>> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc
>>>
>>> If you fix the issue, kindly add following tag as appropriate
>>> Reported-by: kernel test robot <lkp@intel.com>
>> Hi robot. Do you have human around to talk to?
>>
>>> All errors (new ones prefixed by >>):
>>>
>>> arceb-elf-ld: lib/stackdepot.o: in function `filter_irq_stacks':
>>> lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
>>> arceb-elf-ld: lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
>>> arceb-elf-ld: lib/stackdepot.o: in function `in_irqentry_text':
>>> lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
>>> arceb-elf-ld: lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
>>> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
>>> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
>>> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to `__softirqentry_text_end'
>>> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to
>> What is going on here? Did you just start testing arc? The commit
>> is... really old.
>>
>
> Hi Pavel,
>
> Only this error "arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'" was found in this commit,
> other errors are for reference only, and the test config is a rand config, so it's discovered by chance.
Hi,
Just for the record, I could not reproduce the build error
with the config file that was provided.
--
~Randy
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [kbuild-all] Re: arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
2020-10-10 3:49 ` Randy Dunlap
@ 2020-10-10 7:13 ` Rong Chen
2020-10-10 16:59 ` Randy Dunlap
0 siblings, 1 reply; 6+ messages in thread
From: Rong Chen @ 2020-10-10 7:13 UTC (permalink / raw)
To: Randy Dunlap, Pavel Machek, kernel test robot
Cc: Dan Murphy, kbuild-all, linux-kernel
On 10/10/20 11:49 AM, Randy Dunlap wrote:
> On 10/9/20 8:19 PM, Rong Chen wrote:
>>
>> On 10/8/20 3:15 PM, Pavel Machek wrote:
>>> Hi!
>>>
>>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
>>>> head: c85fb28b6f999db9928b841f63f1beeb3074eeca
>>>> commit: 92a81562e695628086acb92f95090ab09d9b9ec0 leds: lp55xx: Add multicolor framework support to lp55xx
>>>> date: 3 months ago
>>>> config: arc-randconfig-r035-20201008 (attached as .config)
>>>> compiler: arceb-elf-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=92a81562e695628086acb92f95090ab09d9b9ec0
>>>> git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
>>>> git fetch --no-tags linus master
>>>> git checkout 92a81562e695628086acb92f95090ab09d9b9ec0
>>>> # save the attached .config to linux build tree
>>>> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc
>>>>
>>>> If you fix the issue, kindly add following tag as appropriate
>>>> Reported-by: kernel test robot <lkp@intel.com>
>>> Hi robot. Do you have human around to talk to?
>>>
>>>> All errors (new ones prefixed by >>):
>>>>
>>>> arceb-elf-ld: lib/stackdepot.o: in function `filter_irq_stacks':
>>>> lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
>>>> arceb-elf-ld: lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
>>>> arceb-elf-ld: lib/stackdepot.o: in function `in_irqentry_text':
>>>> lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
>>>> arceb-elf-ld: lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
>>>> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
>>>> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
>>>> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to `__softirqentry_text_end'
>>>> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to
>>> What is going on here? Did you just start testing arc? The commit
>>> is... really old.
>>>
>> Hi Pavel,
>>
>> Only this error "arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'" was found in this commit,
>> other errors are for reference only, and the test config is a rand config, so it's discovered by chance.
> Hi,
> Just for the record, I could not reproduce the build error
> with the config file that was provided.
>
Hi Randy,
I can reproduce it with the above reproduce steps:
➜ linux git:(92a81562e695) ✗ make
CROSS_COMPILE=/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-
ARCH=arc
CALL scripts/checksyscalls.sh
CALL scripts/atomic/check-atomics.sh
CHK include/generated/compile.h
GEN .version
CHK include/generated/compile.h
UPD include/generated/compile.h
CC init/version.o
AR init/built-in.a
LD vmlinux.o
MODPOST vmlinux.symvers
MODINFO modules.builtin.modinfo
GEN modules.builtin
LD .tmp_vmlinux.kallsyms1
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
lib/stackdepot.o: in function `filter_irq_stacks':
/home/nfs/linux/lib/stackdepot.c:331: undefined reference to
`__irqentry_text_start'
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
/home/nfs/linux/lib/stackdepot.c:331: undefined reference to
`__irqentry_text_start'
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
lib/stackdepot.o: in function `in_irqentry_text':
/home/nfs/linux/lib/stackdepot.c:323: undefined reference to
`__irqentry_text_end'
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
/home/nfs/linux/lib/stackdepot.c:323: undefined reference to
`__irqentry_text_end'
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
/home/nfs/linux/lib/stackdepot.c:324: undefined reference to
`__softirqentry_text_start'
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
/home/nfs/linux/lib/stackdepot.c:324: undefined reference to
`__softirqentry_text_start'
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
/home/nfs/linux/lib/stackdepot.c:325: undefined reference to
`__softirqentry_text_end'
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
/home/nfs/linux/lib/stackdepot.c:325: undefined reference to
`__softirqentry_text_end'
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
drivers/leds/leds-lp55xx-common.o: in function `devm_led_classdev_register':
/home/nfs/linux/./include/linux/leds.h:193: undefined reference to
`devm_led_classdev_register_ext'
/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld:
/home/nfs/linux/./include/linux/leds.h:193: undefined reference to
`devm_led_classdev_register_ext'
make: *** [Makefile:1139: vmlinux] Error 1
Best Regards,
Rong Chen
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [kbuild-all] Re: arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
2020-10-10 7:13 ` Rong Chen
@ 2020-10-10 16:59 ` Randy Dunlap
0 siblings, 0 replies; 6+ messages in thread
From: Randy Dunlap @ 2020-10-10 16:59 UTC (permalink / raw)
To: Rong Chen, Pavel Machek, kernel test robot
Cc: Dan Murphy, kbuild-all, linux-kernel
On 10/10/20 12:13 AM, Rong Chen wrote:
>
>
> On 10/10/20 11:49 AM, Randy Dunlap wrote:
>> On 10/9/20 8:19 PM, Rong Chen wrote:
>>>
>>> On 10/8/20 3:15 PM, Pavel Machek wrote:
>>>> Hi!
>>>>
>>>>> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
>>>>> head: c85fb28b6f999db9928b841f63f1beeb3074eeca
>>>>> commit: 92a81562e695628086acb92f95090ab09d9b9ec0 leds: lp55xx: Add multicolor framework support to lp55xx
>>>>> date: 3 months ago
>>>>> config: arc-randconfig-r035-20201008 (attached as .config)
>>>>> compiler: arceb-elf-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=92a81562e695628086acb92f95090ab09d9b9ec0
>>>>> git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
>>>>> git fetch --no-tags linus master
>>>>> git checkout 92a81562e695628086acb92f95090ab09d9b9ec0
>>>>> # save the attached .config to linux build tree
>>>>> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arc
>>>>>
>>>>> If you fix the issue, kindly add following tag as appropriate
>>>>> Reported-by: kernel test robot <lkp@intel.com>
>>>> Hi robot. Do you have human around to talk to?
>>>>
>>>>> All errors (new ones prefixed by >>):
>>>>>
>>>>> arceb-elf-ld: lib/stackdepot.o: in function `filter_irq_stacks':
>>>>> lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
>>>>> arceb-elf-ld: lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
>>>>> arceb-elf-ld: lib/stackdepot.o: in function `in_irqentry_text':
>>>>> lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
>>>>> arceb-elf-ld: lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
>>>>> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
>>>>> arceb-elf-ld: lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
>>>>> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to `__softirqentry_text_end'
>>>>> arceb-elf-ld: lib/stackdepot.c:325: undefined reference to
>>>> What is going on here? Did you just start testing arc? The commit
>>>> is... really old.
>>>>
>>> Hi Pavel,
>>>
>>> Only this error "arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'" was found in this commit,
>>> other errors are for reference only, and the test config is a rand config, so it's discovered by chance.
>> Hi,
>> Just for the record, I could not reproduce the build error
>> with the config file that was provided.
>>
>
> Hi Randy,
>
> I can reproduce it with the above reproduce steps:
>
> ➜ linux git:(92a81562e695) ✗ make CROSS_COMPILE=/home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf- ARCH=arc
> CALL scripts/checksyscalls.sh
> CALL scripts/atomic/check-atomics.sh
> CHK include/generated/compile.h
> GEN .version
> CHK include/generated/compile.h
> UPD include/generated/compile.h
> CC init/version.o
> AR init/built-in.a
> LD vmlinux.o
> MODPOST vmlinux.symvers
> MODINFO modules.builtin.modinfo
> GEN modules.builtin
> LD .tmp_vmlinux.kallsyms1
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: lib/stackdepot.o: in function `filter_irq_stacks':
> /home/nfs/linux/lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: /home/nfs/linux/lib/stackdepot.c:331: undefined reference to `__irqentry_text_start'
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: lib/stackdepot.o: in function `in_irqentry_text':
> /home/nfs/linux/lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: /home/nfs/linux/lib/stackdepot.c:323: undefined reference to `__irqentry_text_end'
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: /home/nfs/linux/lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: /home/nfs/linux/lib/stackdepot.c:324: undefined reference to `__softirqentry_text_start'
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: /home/nfs/linux/lib/stackdepot.c:325: undefined reference to `__softirqentry_text_end'
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: /home/nfs/linux/lib/stackdepot.c:325: undefined reference to `__softirqentry_text_end'
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: drivers/leds/leds-lp55xx-common.o: in function `devm_led_classdev_register':
> /home/nfs/linux/./include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
> /home/nfs/0day/gcc-9.3.0-nolibc/arceb-elf/bin/arceb-elf-ld: /home/nfs/linux/./include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext'
> make: *** [Makefile:1139: vmlinux] Error 1
Oh, I guess I see the difference. The bot is checking out a commit
that is 3 months old:
git fetch --no-tags linus master
git checkout 92a81562e695628086acb92f95090ab09d9b9ec0
So it's a bit like Pavel said, that commit is old. I can't say that I care
as long as current mainline builds, and I have already verified that it does.
cheers.
--
~Randy
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2020-10-10 23:11 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-10-08 6:16 arceb-elf-ld: include/linux/leds.h:193: undefined reference to `devm_led_classdev_register_ext' kernel test robot
2020-10-08 7:15 ` Pavel Machek
2020-10-10 3:19 ` [kbuild-all] " Rong Chen
2020-10-10 3:49 ` Randy Dunlap
2020-10-10 7:13 ` Rong Chen
2020-10-10 16:59 ` Randy Dunlap
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