From: kernel test robot <lkp@intel.com>
To: Julian Vetter <jvetter@kalrayinc.com>,
Arnd Bergmann <arnd@arndb.de>,
Russell King <linux@armlinux.org.uk>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Guo Ren <guoren@kernel.org>,
Huacai Chen <chenhuacai@kernel.org>,
WANG Xuerui <kernel@xen0n.name>,
Andrew Morton <akpm@linux-foundation.org>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Richard Henderson <richard.henderson@linaro.org>,
Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
Matt Turner <mattst88@gmail.com>,
"James E . J . Bottomley" <James.Bottomley@hansenpartnership.com>,
Helge Deller <deller@gmx.de>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
Richard Weinberger <richard@nod.at>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Johannes Berg <johannes@sipsolutions.net>,
Michael Ellerman <mpe@ellerman.id.au>,
Nicholas Piggin <npiggin@gmail.com>,
Christophe Leroy <christophe.leroy@csgroup.eu>,
Naveen N Rao <naveen@kernel.org>,
Madhavan Srinivasan <maddy@linux.ibm.com>,
Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: oe-kbuild-all@lists.linux.dev,
Linux Memory Management List <linux-mm@kvack.org>
Subject: Re: [PATCH v8 01/14] Consolidate IO memcpy/memset into iomap_copy.c
Date: Wed, 9 Oct 2024 10:54:53 +0800 [thread overview]
Message-ID: <202410091032.Q4NgrjoB-lkp@intel.com> (raw)
In-Reply-To: <20241008075023.3052370-2-jvetter@kalrayinc.com>
Hi Julian,
kernel test robot noticed the following build errors:
[auto build test ERROR on powerpc/next]
[also build test ERROR on powerpc/fixes arm64/for-next/core deller-parisc/for-next s390/features mtd/mtd/next mtd/mtd/fixes linus/master arm/for-next arm/fixes v6.12-rc2 next-20241008]
[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#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Julian-Vetter/Consolidate-IO-memcpy-memset-into-iomap_copy-c/20241008-163134
base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next
patch link: https://lore.kernel.org/r/20241008075023.3052370-2-jvetter%40kalrayinc.com
patch subject: [PATCH v8 01/14] Consolidate IO memcpy/memset into iomap_copy.c
config: sparc-allnoconfig (https://download.01.org/0day-ci/archive/20241009/202410091032.Q4NgrjoB-lkp@intel.com/config)
compiler: sparc-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241009/202410091032.Q4NgrjoB-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202410091032.Q4NgrjoB-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from arch/sparc/include/asm/io.h:7,
from include/linux/io.h:14,
from include/linux/irq.h:20,
from include/asm-generic/hardirq.h:17,
from arch/sparc/include/asm/hardirq_32.h:11,
from arch/sparc/include/asm/hardirq.h:7,
from include/linux/hardirq.h:11,
from include/linux/highmem.h:12,
from include/linux/pagemap.h:11,
from lib/buildid.c:7:
>> arch/sparc/include/asm/io_32.h:23:20: error: static declaration of '_memset_io' follows non-static declaration
23 | static inline void _memset_io(volatile void __iomem *dst,
| ^~~~~~~~~~
arch/sparc/include/asm/io_32.h:10:31: note: previous declaration of '_memset_io' with type 'void(volatile void *, int, size_t)' {aka 'void(volatile void *, int, unsigned int)'}
10 | #define memset_io(d,c,sz) _memset_io(d,c,sz)
| ^~~~~~~~~~
include/asm-generic/io.h:109:13: note: in expansion of macro 'memset_io'
109 | extern void memset_io(volatile void __iomem *dst, int c, size_t count);
| ^~~~~~~~~
>> arch/sparc/include/asm/io_32.h:34:20: error: static declaration of '_memcpy_fromio' follows non-static declaration
34 | static inline void _memcpy_fromio(void *dst, const volatile void __iomem *src,
| ^~~~~~~~~~~~~~
arch/sparc/include/asm/io_32.h:11:31: note: previous declaration of '_memcpy_fromio' with type 'void(void *, const volatile void *, size_t)' {aka 'void(void *, const volatile void *, unsigned int)'}
11 | #define memcpy_fromio(d,s,sz) _memcpy_fromio(d,s,sz)
| ^~~~~~~~~~~~~~
include/asm-generic/io.h:105:13: note: in expansion of macro 'memcpy_fromio'
105 | extern void memcpy_fromio(void *to, const volatile void __iomem *from,
| ^~~~~~~~~~~~~
>> arch/sparc/include/asm/io_32.h:46:20: error: static declaration of '_memcpy_toio' follows non-static declaration
46 | static inline void _memcpy_toio(volatile void __iomem *dst, const void *src,
| ^~~~~~~~~~~~
arch/sparc/include/asm/io_32.h:12:31: note: previous declaration of '_memcpy_toio' with type 'void(volatile void *, const void *, size_t)' {aka 'void(volatile void *, const void *, unsigned int)'}
12 | #define memcpy_toio(d,s,sz) _memcpy_toio(d,s,sz)
| ^~~~~~~~~~~~
include/asm-generic/io.h:107:13: note: in expansion of macro 'memcpy_toio'
107 | extern void memcpy_toio(volatile void __iomem *to, const void *from,
| ^~~~~~~~~~~
--
In file included from arch/sparc/include/asm/io.h:7,
from include/linux/io.h:14,
from include/linux/irq.h:20,
from include/asm-generic/hardirq.h:17,
from arch/sparc/include/asm/hardirq_32.h:11,
from arch/sparc/include/asm/hardirq.h:7,
from include/linux/hardirq.h:11,
from include/linux/interrupt.h:11,
from include/linux/rtc.h:17,
from lib/vsprintf.c:36:
>> arch/sparc/include/asm/io_32.h:23:20: error: static declaration of '_memset_io' follows non-static declaration
23 | static inline void _memset_io(volatile void __iomem *dst,
| ^~~~~~~~~~
arch/sparc/include/asm/io_32.h:10:31: note: previous declaration of '_memset_io' with type 'void(volatile void *, int, size_t)' {aka 'void(volatile void *, int, unsigned int)'}
10 | #define memset_io(d,c,sz) _memset_io(d,c,sz)
| ^~~~~~~~~~
include/asm-generic/io.h:109:13: note: in expansion of macro 'memset_io'
109 | extern void memset_io(volatile void __iomem *dst, int c, size_t count);
| ^~~~~~~~~
>> arch/sparc/include/asm/io_32.h:34:20: error: static declaration of '_memcpy_fromio' follows non-static declaration
34 | static inline void _memcpy_fromio(void *dst, const volatile void __iomem *src,
| ^~~~~~~~~~~~~~
arch/sparc/include/asm/io_32.h:11:31: note: previous declaration of '_memcpy_fromio' with type 'void(void *, const volatile void *, size_t)' {aka 'void(void *, const volatile void *, unsigned int)'}
11 | #define memcpy_fromio(d,s,sz) _memcpy_fromio(d,s,sz)
| ^~~~~~~~~~~~~~
include/asm-generic/io.h:105:13: note: in expansion of macro 'memcpy_fromio'
105 | extern void memcpy_fromio(void *to, const volatile void __iomem *from,
| ^~~~~~~~~~~~~
>> arch/sparc/include/asm/io_32.h:46:20: error: static declaration of '_memcpy_toio' follows non-static declaration
46 | static inline void _memcpy_toio(volatile void __iomem *dst, const void *src,
| ^~~~~~~~~~~~
arch/sparc/include/asm/io_32.h:12:31: note: previous declaration of '_memcpy_toio' with type 'void(volatile void *, const void *, size_t)' {aka 'void(volatile void *, const void *, unsigned int)'}
12 | #define memcpy_toio(d,s,sz) _memcpy_toio(d,s,sz)
| ^~~~~~~~~~~~
include/asm-generic/io.h:107:13: note: in expansion of macro 'memcpy_toio'
107 | extern void memcpy_toio(volatile void __iomem *to, const void *from,
| ^~~~~~~~~~~
lib/vsprintf.c: In function 'va_format':
lib/vsprintf.c:1683:9: warning: function 'va_format' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
1683 | buf += vsnprintf(buf, end > buf ? end - buf : 0, va_fmt->fmt, va);
| ^~~
--
In file included from arch/sparc/include/asm/io.h:7,
from include/linux/io.h:14,
from lib/iomap_copy.c:8:
>> arch/sparc/include/asm/io_32.h:23:20: error: static declaration of '_memset_io' follows non-static declaration
23 | static inline void _memset_io(volatile void __iomem *dst,
| ^~~~~~~~~~
arch/sparc/include/asm/io_32.h:10:31: note: previous declaration of '_memset_io' with type 'void(volatile void *, int, size_t)' {aka 'void(volatile void *, int, unsigned int)'}
10 | #define memset_io(d,c,sz) _memset_io(d,c,sz)
| ^~~~~~~~~~
include/asm-generic/io.h:109:13: note: in expansion of macro 'memset_io'
109 | extern void memset_io(volatile void __iomem *dst, int c, size_t count);
| ^~~~~~~~~
>> arch/sparc/include/asm/io_32.h:34:20: error: static declaration of '_memcpy_fromio' follows non-static declaration
34 | static inline void _memcpy_fromio(void *dst, const volatile void __iomem *src,
| ^~~~~~~~~~~~~~
arch/sparc/include/asm/io_32.h:11:31: note: previous declaration of '_memcpy_fromio' with type 'void(void *, const volatile void *, size_t)' {aka 'void(void *, const volatile void *, unsigned int)'}
11 | #define memcpy_fromio(d,s,sz) _memcpy_fromio(d,s,sz)
| ^~~~~~~~~~~~~~
include/asm-generic/io.h:105:13: note: in expansion of macro 'memcpy_fromio'
105 | extern void memcpy_fromio(void *to, const volatile void __iomem *from,
| ^~~~~~~~~~~~~
>> arch/sparc/include/asm/io_32.h:46:20: error: static declaration of '_memcpy_toio' follows non-static declaration
46 | static inline void _memcpy_toio(volatile void __iomem *dst, const void *src,
| ^~~~~~~~~~~~
arch/sparc/include/asm/io_32.h:12:31: note: previous declaration of '_memcpy_toio' with type 'void(volatile void *, const void *, size_t)' {aka 'void(volatile void *, const void *, unsigned int)'}
12 | #define memcpy_toio(d,s,sz) _memcpy_toio(d,s,sz)
| ^~~~~~~~~~~~
include/asm-generic/io.h:107:13: note: in expansion of macro 'memcpy_toio'
107 | extern void memcpy_toio(volatile void __iomem *to, const void *from,
| ^~~~~~~~~~~
lib/iomap_copy.c:10:10: fatal error: linux/unaligned.h: No such file or directory
10 | #include <linux/unaligned.h>
| ^~~~~~~~~~~~~~~~~~~
compilation terminated.
vim +/_memset_io +23 arch/sparc/include/asm/io_32.h
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 22
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 @23 static inline void _memset_io(volatile void __iomem *dst,
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 24 int c, __kernel_size_t n)
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 25 {
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 26 volatile void __iomem *d = dst;
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 27
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 28 while (n--) {
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 29 writeb(c, d);
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 30 d++;
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 31 }
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 32 }
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 33
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 @34 static inline void _memcpy_fromio(void *dst, const volatile void __iomem *src,
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 35 __kernel_size_t n)
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 36 {
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 37 char *d = dst;
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 38
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 39 while (n--) {
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 40 char tmp = readb(src);
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 41 *d++ = tmp;
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 42 src++;
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 43 }
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 44 }
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 45
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 @46 static inline void _memcpy_toio(volatile void __iomem *dst, const void *src,
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 47 __kernel_size_t n)
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 48 {
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 49 const char *s = src;
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 50 volatile void __iomem *d = dst;
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 51
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 52 while (n--) {
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 53 char tmp = *s++;
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 54 writeb(tmp, d);
e1039fb426094d arch/sparc/include/asm/io_32.h Sam Ravnborg 2014-04-26 55 d++;
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 56 }
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 57 }
f5e706ad886b6a include/asm-sparc/io_32.h Sam Ravnborg 2008-07-17 58
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2024-10-09 2:55 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-08 7:50 [PATCH v8 00/14] Consolidate IO memcpy functions Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 01/14] Consolidate IO memcpy/memset into iomap_copy.c Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 9:27 ` Arnd Bergmann
2024-10-08 9:27 ` Arnd Bergmann
2024-10-08 9:32 ` Christoph Hellwig
2024-10-08 9:32 ` Christoph Hellwig
2024-10-08 11:46 ` Christoph Hellwig
2024-10-08 11:46 ` Christoph Hellwig
2024-10-08 12:29 ` Arnd Bergmann
2024-10-08 12:29 ` Arnd Bergmann
2024-10-09 2:54 ` kernel test robot [this message]
2024-10-09 3:25 ` kernel test robot
2024-10-09 7:13 ` kernel test robot
2024-10-08 7:50 ` [PATCH v8 02/14] arm64: Use generic IO memcpy/memset Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 03/14] csky: " Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 04/14] loongarch: " Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 05/14] m68k: Align prototypes of " Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 06/14] alpha: " Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 14:54 ` Richard Henderson
2024-10-08 14:54 ` Richard Henderson
2024-10-08 7:50 ` [PATCH v8 07/14] parisc: " Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 08/14] sh: " Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 09/14] arm: Align prototype of IO memset Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 10/14] powerpc: Align prototypes of IO memcpy and memset Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 11/14] s390: Add wrappers around zpci_memcpy/zpci_memset Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 13:42 ` Niklas Schnelle
2024-10-08 13:42 ` Niklas Schnelle
2024-10-08 7:50 ` [PATCH v8 12/14] bus: mhi: ep: Add HAS_IOMEM || INDIRECT_IOMEM dependency Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 7:50 ` [PATCH v8 13/14] mtd: " Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 8:33 ` Miquel Raynal
2024-10-08 8:33 ` Miquel Raynal
2024-10-08 7:50 ` [PATCH v8 14/14] sound: Make CONFIG_SND depend on INDIRECT_IOMEM instead of UML Julian Vetter
2024-10-08 7:50 ` Julian Vetter
2024-10-08 8:16 ` Takashi Iwai
2024-10-08 8:16 ` Takashi Iwai
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