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Open Source and information security mailing list archives
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Date: Wed, 17 Jan 2024 08:45:38 +0800
From: kernel test robot <lkp@...el.com>
To: Tony W Wang-oc <TonyWWang-oc@...oxin.com>, 675146817@...com,
story_19872006@....com, herbert@...dor.apana.org.au,
davem@...emloft.net, linux-crypto@...r.kernel.org,
linux-kernel@...r.kernel.org, tglx@...utronix.de, mingo@...hat.com,
bp@...en8.de, dave.hansen@...ux.intel.com, x86@...nel.org,
hpa@...or.com, seanjc@...gle.com, kim.phillips@....com,
kirill.shutemov@...ux.intel.com, jmattson@...gle.com,
babu.moger@....com, kai.huang@...el.com, acme@...hat.com,
aik@....com, namhyung@...nel.org
Cc: oe-kbuild-all@...ts.linux.dev, CobeChen@...oxin.com, TimGuo@...oxin.com,
LeoLiu-oc@...oxin.com, GeorgeXue@...oxin.com
Subject: Re: [PATCH 3/3] crypto: Zhaoxin: Hardware Engine Driver for
SHA1/256/384/512
Hi Tony,
kernel test robot noticed the following build errors:
[auto build test ERROR on herbert-cryptodev-2.6/master]
[also build test ERROR on tip/x86/core linus/master v6.7 next-20240112]
[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/Tony-W-Wang-oc/crypto-padlock-sha-Matches-CPU-with-Family-with-6-explicitly/20240116-144827
base: https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git master
patch link: https://lore.kernel.org/r/20240116063549.3016-4-TonyWWang-oc%40zhaoxin.com
patch subject: [PATCH 3/3] crypto: Zhaoxin: Hardware Engine Driver for SHA1/256/384/512
config: hexagon-randconfig-r071-20240117 (https://download.01.org/0day-ci/archive/20240117/202401170833.HWvPThMS-lkp@intel.com/config)
compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project.git f28c006a5895fc0e329fe15fead81e37457cb1d1)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240117/202401170833.HWvPThMS-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202401170833.HWvPThMS-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from drivers/crypto/zhaoxin-sha.c:17:
In file included from include/linux/interrupt.h:11:
In file included from include/linux/hardirq.h:11:
In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1:
In file included from include/asm-generic/hardirq.h:17:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:337:
include/asm-generic/io.h:547:31: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
val = __raw_readb(PCI_IOBASE + addr);
~~~~~~~~~~ ^
include/asm-generic/io.h:560:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
val = __le16_to_cpu((__le16 __force)__raw_readw(PCI_IOBASE + addr));
~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:37:51: note: expanded from macro '__le16_to_cpu'
#define __le16_to_cpu(x) ((__force __u16)(__le16)(x))
^
In file included from drivers/crypto/zhaoxin-sha.c:17:
In file included from include/linux/interrupt.h:11:
In file included from include/linux/hardirq.h:11:
In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1:
In file included from include/asm-generic/hardirq.h:17:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:337:
include/asm-generic/io.h:573:61: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
val = __le32_to_cpu((__le32 __force)__raw_readl(PCI_IOBASE + addr));
~~~~~~~~~~ ^
include/uapi/linux/byteorder/little_endian.h:35:51: note: expanded from macro '__le32_to_cpu'
#define __le32_to_cpu(x) ((__force __u32)(__le32)(x))
^
In file included from drivers/crypto/zhaoxin-sha.c:17:
In file included from include/linux/interrupt.h:11:
In file included from include/linux/hardirq.h:11:
In file included from ./arch/hexagon/include/generated/asm/hardirq.h:1:
In file included from include/asm-generic/hardirq.h:17:
In file included from include/linux/irq.h:20:
In file included from include/linux/io.h:13:
In file included from arch/hexagon/include/asm/io.h:337:
include/asm-generic/io.h:584:33: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
__raw_writeb(value, PCI_IOBASE + addr);
~~~~~~~~~~ ^
include/asm-generic/io.h:594:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
__raw_writew((u16 __force)cpu_to_le16(value), PCI_IOBASE + addr);
~~~~~~~~~~ ^
include/asm-generic/io.h:604:59: warning: performing pointer arithmetic on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
__raw_writel((u32 __force)cpu_to_le32(value), PCI_IOBASE + addr);
~~~~~~~~~~ ^
>> drivers/crypto/zhaoxin-sha.c:20:10: fatal error: 'asm/cpu_device_id.h' file not found
#include <asm/cpu_device_id.h>
^~~~~~~~~~~~~~~~~~~~~
6 warnings and 1 error generated.
vim +20 drivers/crypto/zhaoxin-sha.c
> 20 #include <asm/cpu_device_id.h>
21 #include <asm/fpu/api.h>
22 #include "zhaoxin-sha.h"
23
--
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https://github.com/intel/lkp-tests/wiki
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