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From: kernel test robot <lkp@intel.com>
To: Wu Zongyong <wuzongyong@linux.alibaba.com>,
	jasowang@redhat.com, virtualization@lists.linux-foundation.org,
	linux-kernel@vger.kernel.org, mst@redhat.com
Cc: wei.yang1@linux.alibaba.com, kbuild-all@lists.01.org
Subject: Re: [PATCH v2 5/5] eni_vdpa: add vDPA driver for Alibaba ENI
Date: Wed, 15 Sep 2021 21:36:41 +0800	[thread overview]
Message-ID: <202109152157.V4B7Peqs-lkp@intel.com> (raw)
In-Reply-To: <ab98427764198053b4277a127eaea3f32cd40ed5.1631621507.git.wuzongyong@linux.alibaba.com>

[-- Attachment #1: Type: text/plain, Size: 29945 bytes --]

Hi Wu,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on linus/master]
[also build test WARNING on v5.15-rc1 next-20210915]
[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]

url:    https://github.com/0day-ci/linux/commits/Wu-Zongyong/virtio-pci-introduce-legacy-device-module/20210914-212528
base:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git d0ee23f9d78be5531c4b055ea424ed0b489dfe9b
config: mips-randconfig-r021-20210915 (attached as .config)
compiler: mipsel-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://github.com/0day-ci/linux/commit/d687e424f26eca6cc8fe50165e6d2eb9d67acd45
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Wu-Zongyong/virtio-pci-introduce-legacy-device-module/20210914-212528
        git checkout d687e424f26eca6cc8fe50165e6d2eb9d67acd45
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash drivers/vdpa/alibaba/

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 >>):

   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:18: warning: "ENOMSG" redefined
      18 | #define ENOMSG          35      /* No message of desired type */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:23: note: this is the location of the previous definition
      23 | #define ENOMSG          42      /* No message of desired type */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:19: warning: "EIDRM" redefined
      19 | #define EIDRM           36      /* Identifier removed */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:24: note: this is the location of the previous definition
      24 | #define EIDRM           43      /* Identifier removed */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:20: warning: "ECHRNG" redefined
      20 | #define ECHRNG          37      /* Channel number out of range */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:25: note: this is the location of the previous definition
      25 | #define ECHRNG          44      /* Channel number out of range */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:21: warning: "EL2NSYNC" redefined
      21 | #define EL2NSYNC        38      /* Level 2 not synchronized */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:26: note: this is the location of the previous definition
      26 | #define EL2NSYNC        45      /* Level 2 not synchronized */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:22: warning: "EL3HLT" redefined
      22 | #define EL3HLT          39      /* Level 3 halted */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:27: note: this is the location of the previous definition
      27 | #define EL3HLT          46      /* Level 3 halted */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:23: warning: "EL3RST" redefined
      23 | #define EL3RST          40      /* Level 3 reset */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:28: note: this is the location of the previous definition
      28 | #define EL3RST          47      /* Level 3 reset */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:24: warning: "ELNRNG" redefined
      24 | #define ELNRNG          41      /* Link number out of range */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:29: note: this is the location of the previous definition
      29 | #define ELNRNG          48      /* Link number out of range */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:25: warning: "EUNATCH" redefined
      25 | #define EUNATCH         42      /* Protocol driver not attached */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:30: note: this is the location of the previous definition
      30 | #define EUNATCH         49      /* Protocol driver not attached */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:26: warning: "ENOCSI" redefined
      26 | #define ENOCSI          43      /* No CSI structure available */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:31: note: this is the location of the previous definition
      31 | #define ENOCSI          50      /* No CSI structure available */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:27: warning: "EL2HLT" redefined
      27 | #define EL2HLT          44      /* Level 2 halted */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:32: note: this is the location of the previous definition
      32 | #define EL2HLT          51      /* Level 2 halted */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:28: warning: "EDEADLK" redefined
      28 | #define EDEADLK         45      /* Resource deadlock would occur */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:7: note: this is the location of the previous definition
       7 | #define EDEADLK         35      /* Resource deadlock would occur */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:29: warning: "ENOLCK" redefined
      29 | #define ENOLCK          46      /* No record locks available */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:9: note: this is the location of the previous definition
       9 | #define ENOLCK          37      /* No record locks available */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:30: warning: "EBADE" redefined
      30 | #define EBADE           50      /* Invalid exchange */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:33: note: this is the location of the previous definition
      33 | #define EBADE           52      /* Invalid exchange */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:31: warning: "EBADR" redefined
      31 | #define EBADR           51      /* Invalid request descriptor */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:34: note: this is the location of the previous definition
      34 | #define EBADR           53      /* Invalid request descriptor */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:32: warning: "EXFULL" redefined
      32 | #define EXFULL          52      /* Exchange full */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:35: note: this is the location of the previous definition
      35 | #define EXFULL          54      /* Exchange full */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:33: warning: "ENOANO" redefined
      33 | #define ENOANO          53      /* No anode */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:36: note: this is the location of the previous definition
      36 | #define ENOANO          55      /* No anode */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:34: warning: "EBADRQC" redefined
      34 | #define EBADRQC         54      /* Invalid request code */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:37: note: this is the location of the previous definition
      37 | #define EBADRQC         56      /* Invalid request code */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:35: warning: "EBADSLT" redefined
      35 | #define EBADSLT         55      /* Invalid slot */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:38: note: this is the location of the previous definition
      38 | #define EBADSLT         57      /* Invalid slot */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:36: warning: "EDEADLOCK" redefined
      36 | #define EDEADLOCK       56      /* File locking deadlock error */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:40: note: this is the location of the previous definition
      40 | #define EDEADLOCK       EDEADLK
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:51: warning: "EMULTIHOP" redefined
      51 | #define EMULTIHOP       74      /* Multihop attempted */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:55: note: this is the location of the previous definition
      55 | #define EMULTIHOP       72      /* Multihop attempted */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:52: warning: "EBADMSG" redefined
      52 | #define EBADMSG         77      /* Not a data message */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:57: note: this is the location of the previous definition
      57 | #define EBADMSG         74      /* Not a data message */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:53: warning: "ENAMETOOLONG" redefined
      53 | #define ENAMETOOLONG    78      /* File name too long */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:8: note: this is the location of the previous definition
       8 | #define ENAMETOOLONG    36      /* File name too long */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:54: warning: "EOVERFLOW" redefined
      54 | #define EOVERFLOW       79      /* Value too large for defined data type */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:58: note: this is the location of the previous definition
      58 | #define EOVERFLOW       75      /* Value too large for defined data type */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:55: warning: "ENOTUNIQ" redefined
      55 | #define ENOTUNIQ        80      /* Name not unique on network */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:59: note: this is the location of the previous definition
      59 | #define ENOTUNIQ        76      /* Name not unique on network */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:56: warning: "EBADFD" redefined
      56 | #define EBADFD          81      /* File descriptor in bad state */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:60: note: this is the location of the previous definition
      60 | #define EBADFD          77      /* File descriptor in bad state */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:57: warning: "EREMCHG" redefined
      57 | #define EREMCHG         82      /* Remote address changed */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:61: note: this is the location of the previous definition
      61 | #define EREMCHG         78      /* Remote address changed */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:58: warning: "ELIBACC" redefined
      58 | #define ELIBACC         83      /* Can not access a needed shared library */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:62: note: this is the location of the previous definition
      62 | #define ELIBACC         79      /* Can not access a needed shared library */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:59: warning: "ELIBBAD" redefined
      59 | #define ELIBBAD         84      /* Accessing a corrupted shared library */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:63: note: this is the location of the previous definition
      63 | #define ELIBBAD         80      /* Accessing a corrupted shared library */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:60: warning: "ELIBSCN" redefined
      60 | #define ELIBSCN         85      /* .lib section in a.out corrupted */


vim +/ENOMSG +18 arch/mips/include/uapi/asm/errno.h

61730c538f8281 David Howells 2012-10-09   17  
61730c538f8281 David Howells 2012-10-09  @18  #define ENOMSG		35	/* No message of desired type */
61730c538f8281 David Howells 2012-10-09  @19  #define EIDRM		36	/* Identifier removed */
61730c538f8281 David Howells 2012-10-09  @20  #define ECHRNG		37	/* Channel number out of range */
61730c538f8281 David Howells 2012-10-09  @21  #define EL2NSYNC	38	/* Level 2 not synchronized */
61730c538f8281 David Howells 2012-10-09  @22  #define EL3HLT		39	/* Level 3 halted */
61730c538f8281 David Howells 2012-10-09  @23  #define EL3RST		40	/* Level 3 reset */
61730c538f8281 David Howells 2012-10-09  @24  #define ELNRNG		41	/* Link number out of range */
61730c538f8281 David Howells 2012-10-09  @25  #define EUNATCH		42	/* Protocol driver not attached */
61730c538f8281 David Howells 2012-10-09  @26  #define ENOCSI		43	/* No CSI structure available */
61730c538f8281 David Howells 2012-10-09  @27  #define EL2HLT		44	/* Level 2 halted */
61730c538f8281 David Howells 2012-10-09  @28  #define EDEADLK		45	/* Resource deadlock would occur */
61730c538f8281 David Howells 2012-10-09  @29  #define ENOLCK		46	/* No record locks available */
61730c538f8281 David Howells 2012-10-09  @30  #define EBADE		50	/* Invalid exchange */
61730c538f8281 David Howells 2012-10-09  @31  #define EBADR		51	/* Invalid request descriptor */
61730c538f8281 David Howells 2012-10-09  @32  #define EXFULL		52	/* Exchange full */
61730c538f8281 David Howells 2012-10-09  @33  #define ENOANO		53	/* No anode */
61730c538f8281 David Howells 2012-10-09  @34  #define EBADRQC		54	/* Invalid request code */
61730c538f8281 David Howells 2012-10-09  @35  #define EBADSLT		55	/* Invalid slot */
61730c538f8281 David Howells 2012-10-09  @36  #define EDEADLOCK	56	/* File locking deadlock error */
61730c538f8281 David Howells 2012-10-09   37  #define EBFONT		59	/* Bad font file format */
61730c538f8281 David Howells 2012-10-09   38  #define ENOSTR		60	/* Device not a stream */
61730c538f8281 David Howells 2012-10-09   39  #define ENODATA		61	/* No data available */
61730c538f8281 David Howells 2012-10-09   40  #define ETIME		62	/* Timer expired */
61730c538f8281 David Howells 2012-10-09   41  #define ENOSR		63	/* Out of streams resources */
61730c538f8281 David Howells 2012-10-09   42  #define ENONET		64	/* Machine is not on the network */
61730c538f8281 David Howells 2012-10-09   43  #define ENOPKG		65	/* Package not installed */
61730c538f8281 David Howells 2012-10-09   44  #define EREMOTE		66	/* Object is remote */
61730c538f8281 David Howells 2012-10-09   45  #define ENOLINK		67	/* Link has been severed */
61730c538f8281 David Howells 2012-10-09   46  #define EADV		68	/* Advertise error */
61730c538f8281 David Howells 2012-10-09   47  #define ESRMNT		69	/* Srmount error */
61730c538f8281 David Howells 2012-10-09   48  #define ECOMM		70	/* Communication error on send */
61730c538f8281 David Howells 2012-10-09   49  #define EPROTO		71	/* Protocol error */
61730c538f8281 David Howells 2012-10-09   50  #define EDOTDOT		73	/* RFS specific error */
61730c538f8281 David Howells 2012-10-09  @51  #define EMULTIHOP	74	/* Multihop attempted */
61730c538f8281 David Howells 2012-10-09  @52  #define EBADMSG		77	/* Not a data message */
61730c538f8281 David Howells 2012-10-09  @53  #define ENAMETOOLONG	78	/* File name too long */
61730c538f8281 David Howells 2012-10-09  @54  #define EOVERFLOW	79	/* Value too large for defined data type */
61730c538f8281 David Howells 2012-10-09  @55  #define ENOTUNIQ	80	/* Name not unique on network */
61730c538f8281 David Howells 2012-10-09  @56  #define EBADFD		81	/* File descriptor in bad state */
61730c538f8281 David Howells 2012-10-09  @57  #define EREMCHG		82	/* Remote address changed */
61730c538f8281 David Howells 2012-10-09  @58  #define ELIBACC		83	/* Can not access a needed shared library */
61730c538f8281 David Howells 2012-10-09  @59  #define ELIBBAD		84	/* Accessing a corrupted shared library */
61730c538f8281 David Howells 2012-10-09  @60  #define ELIBSCN		85	/* .lib section in a.out corrupted */
61730c538f8281 David Howells 2012-10-09  @61  #define ELIBMAX		86	/* Attempting to link in too many shared libraries */
61730c538f8281 David Howells 2012-10-09  @62  #define ELIBEXEC	87	/* Cannot exec a shared library directly */
61730c538f8281 David Howells 2012-10-09  @63  #define EILSEQ		88	/* Illegal byte sequence */
61730c538f8281 David Howells 2012-10-09  @64  #define ENOSYS		89	/* Function not implemented */
61730c538f8281 David Howells 2012-10-09  @65  #define ELOOP		90	/* Too many symbolic links encountered */
61730c538f8281 David Howells 2012-10-09  @66  #define ERESTART	91	/* Interrupted system call should be restarted */
61730c538f8281 David Howells 2012-10-09  @67  #define ESTRPIPE	92	/* Streams pipe error */
61730c538f8281 David Howells 2012-10-09  @68  #define ENOTEMPTY	93	/* Directory not empty */
61730c538f8281 David Howells 2012-10-09  @69  #define EUSERS		94	/* Too many users */
61730c538f8281 David Howells 2012-10-09  @70  #define ENOTSOCK	95	/* Socket operation on non-socket */
61730c538f8281 David Howells 2012-10-09  @71  #define EDESTADDRREQ	96	/* Destination address required */
61730c538f8281 David Howells 2012-10-09  @72  #define EMSGSIZE	97	/* Message too long */
61730c538f8281 David Howells 2012-10-09  @73  #define EPROTOTYPE	98	/* Protocol wrong type for socket */
61730c538f8281 David Howells 2012-10-09  @74  #define ENOPROTOOPT	99	/* Protocol not available */
61730c538f8281 David Howells 2012-10-09  @75  #define EPROTONOSUPPORT 120	/* Protocol not supported */
61730c538f8281 David Howells 2012-10-09  @76  #define ESOCKTNOSUPPORT 121	/* Socket type not supported */
61730c538f8281 David Howells 2012-10-09  @77  #define EOPNOTSUPP	122	/* Operation not supported on transport endpoint */
61730c538f8281 David Howells 2012-10-09  @78  #define EPFNOSUPPORT	123	/* Protocol family not supported */
61730c538f8281 David Howells 2012-10-09  @79  #define EAFNOSUPPORT	124	/* Address family not supported by protocol */
61730c538f8281 David Howells 2012-10-09  @80  #define EADDRINUSE	125	/* Address already in use */
61730c538f8281 David Howells 2012-10-09  @81  #define EADDRNOTAVAIL	126	/* Cannot assign requested address */
61730c538f8281 David Howells 2012-10-09  @82  #define ENETDOWN	127	/* Network is down */
61730c538f8281 David Howells 2012-10-09  @83  #define ENETUNREACH	128	/* Network is unreachable */
61730c538f8281 David Howells 2012-10-09  @84  #define ENETRESET	129	/* Network dropped connection because of reset */
61730c538f8281 David Howells 2012-10-09  @85  #define ECONNABORTED	130	/* Software caused connection abort */
61730c538f8281 David Howells 2012-10-09  @86  #define ECONNRESET	131	/* Connection reset by peer */
61730c538f8281 David Howells 2012-10-09  @87  #define ENOBUFS		132	/* No buffer space available */
61730c538f8281 David Howells 2012-10-09  @88  #define EISCONN		133	/* Transport endpoint is already connected */
61730c538f8281 David Howells 2012-10-09  @89  #define ENOTCONN	134	/* Transport endpoint is not connected */
61730c538f8281 David Howells 2012-10-09  @90  #define EUCLEAN		135	/* Structure needs cleaning */
61730c538f8281 David Howells 2012-10-09  @91  #define ENOTNAM		137	/* Not a XENIX named type file */
61730c538f8281 David Howells 2012-10-09  @92  #define ENAVAIL		138	/* No XENIX semaphores available */
61730c538f8281 David Howells 2012-10-09  @93  #define EISNAM		139	/* Is a named type file */
61730c538f8281 David Howells 2012-10-09  @94  #define EREMOTEIO	140	/* Remote I/O error */
61730c538f8281 David Howells 2012-10-09   95  #define EINIT		141	/* Reserved */
61730c538f8281 David Howells 2012-10-09   96  #define EREMDEV		142	/* Error 142 */
61730c538f8281 David Howells 2012-10-09  @97  #define ESHUTDOWN	143	/* Cannot send after transport endpoint shutdown */
61730c538f8281 David Howells 2012-10-09  @98  #define ETOOMANYREFS	144	/* Too many references: cannot splice */
61730c538f8281 David Howells 2012-10-09  @99  #define ETIMEDOUT	145	/* Connection timed out */
61730c538f8281 David Howells 2012-10-09 @100  #define ECONNREFUSED	146	/* Connection refused */
61730c538f8281 David Howells 2012-10-09 @101  #define EHOSTDOWN	147	/* Host is down */
61730c538f8281 David Howells 2012-10-09 @102  #define EHOSTUNREACH	148	/* No route to host */
61730c538f8281 David Howells 2012-10-09  103  #define EWOULDBLOCK	EAGAIN	/* Operation would block */
61730c538f8281 David Howells 2012-10-09 @104  #define EALREADY	149	/* Operation already in progress */
61730c538f8281 David Howells 2012-10-09 @105  #define EINPROGRESS	150	/* Operation now in progress */
0ca43435188b9f Eric Sandeen  2013-11-12 @106  #define ESTALE		151	/* Stale file handle */
61730c538f8281 David Howells 2012-10-09 @107  #define ECANCELED	158	/* AIO operation canceled */
61730c538f8281 David Howells 2012-10-09  108  
61730c538f8281 David Howells 2012-10-09  109  /*
61730c538f8281 David Howells 2012-10-09  110   * These error are Linux extensions.
61730c538f8281 David Howells 2012-10-09  111   */
61730c538f8281 David Howells 2012-10-09 @112  #define ENOMEDIUM	159	/* No medium found */
61730c538f8281 David Howells 2012-10-09 @113  #define EMEDIUMTYPE	160	/* Wrong medium type */
61730c538f8281 David Howells 2012-10-09 @114  #define ENOKEY		161	/* Required key not available */
61730c538f8281 David Howells 2012-10-09 @115  #define EKEYEXPIRED	162	/* Key has expired */
61730c538f8281 David Howells 2012-10-09 @116  #define EKEYREVOKED	163	/* Key has been revoked */
61730c538f8281 David Howells 2012-10-09 @117  #define EKEYREJECTED	164	/* Key was rejected by service */
61730c538f8281 David Howells 2012-10-09  118  
61730c538f8281 David Howells 2012-10-09  119  /* for robust mutexes */
61730c538f8281 David Howells 2012-10-09 @120  #define EOWNERDEAD	165	/* Owner died */
61730c538f8281 David Howells 2012-10-09 @121  #define ENOTRECOVERABLE 166	/* State not recoverable */
61730c538f8281 David Howells 2012-10-09  122  
61730c538f8281 David Howells 2012-10-09 @123  #define ERFKILL		167	/* Operation not possible due to RF-kill */
61730c538f8281 David Howells 2012-10-09  124  
61730c538f8281 David Howells 2012-10-09 @125  #define EHWPOISON	168	/* Memory page has hardware error */
61730c538f8281 David Howells 2012-10-09  126  
61730c538f8281 David Howells 2012-10-09 @127  #define EDQUOT		1133	/* Quota exceeded */
61730c538f8281 David Howells 2012-10-09  128  
61730c538f8281 David Howells 2012-10-09  129  

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

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_______________________________________________
Virtualization mailing list
Virtualization@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/virtualization

WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: Re: [PATCH v2 5/5] eni_vdpa: add vDPA driver for Alibaba ENI
Date: Wed, 15 Sep 2021 21:36:41 +0800	[thread overview]
Message-ID: <202109152157.V4B7Peqs-lkp@intel.com> (raw)
In-Reply-To: <ab98427764198053b4277a127eaea3f32cd40ed5.1631621507.git.wuzongyong@linux.alibaba.com>

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Hi Wu,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on linus/master]
[also build test WARNING on v5.15-rc1 next-20210915]
[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]

url:    https://github.com/0day-ci/linux/commits/Wu-Zongyong/virtio-pci-introduce-legacy-device-module/20210914-212528
base:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git d0ee23f9d78be5531c4b055ea424ed0b489dfe9b
config: mips-randconfig-r021-20210915 (attached as .config)
compiler: mipsel-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://github.com/0day-ci/linux/commit/d687e424f26eca6cc8fe50165e6d2eb9d67acd45
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Wu-Zongyong/virtio-pci-introduce-legacy-device-module/20210914-212528
        git checkout d687e424f26eca6cc8fe50165e6d2eb9d67acd45
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash drivers/vdpa/alibaba/

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 >>):

   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:18: warning: "ENOMSG" redefined
      18 | #define ENOMSG          35      /* No message of desired type */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:23: note: this is the location of the previous definition
      23 | #define ENOMSG          42      /* No message of desired type */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:19: warning: "EIDRM" redefined
      19 | #define EIDRM           36      /* Identifier removed */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:24: note: this is the location of the previous definition
      24 | #define EIDRM           43      /* Identifier removed */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:20: warning: "ECHRNG" redefined
      20 | #define ECHRNG          37      /* Channel number out of range */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:25: note: this is the location of the previous definition
      25 | #define ECHRNG          44      /* Channel number out of range */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:21: warning: "EL2NSYNC" redefined
      21 | #define EL2NSYNC        38      /* Level 2 not synchronized */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:26: note: this is the location of the previous definition
      26 | #define EL2NSYNC        45      /* Level 2 not synchronized */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:22: warning: "EL3HLT" redefined
      22 | #define EL3HLT          39      /* Level 3 halted */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:27: note: this is the location of the previous definition
      27 | #define EL3HLT          46      /* Level 3 halted */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:23: warning: "EL3RST" redefined
      23 | #define EL3RST          40      /* Level 3 reset */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:28: note: this is the location of the previous definition
      28 | #define EL3RST          47      /* Level 3 reset */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:24: warning: "ELNRNG" redefined
      24 | #define ELNRNG          41      /* Link number out of range */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:29: note: this is the location of the previous definition
      29 | #define ELNRNG          48      /* Link number out of range */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:25: warning: "EUNATCH" redefined
      25 | #define EUNATCH         42      /* Protocol driver not attached */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:30: note: this is the location of the previous definition
      30 | #define EUNATCH         49      /* Protocol driver not attached */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:26: warning: "ENOCSI" redefined
      26 | #define ENOCSI          43      /* No CSI structure available */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:31: note: this is the location of the previous definition
      31 | #define ENOCSI          50      /* No CSI structure available */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:27: warning: "EL2HLT" redefined
      27 | #define EL2HLT          44      /* Level 2 halted */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:32: note: this is the location of the previous definition
      32 | #define EL2HLT          51      /* Level 2 halted */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:28: warning: "EDEADLK" redefined
      28 | #define EDEADLK         45      /* Resource deadlock would occur */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:7: note: this is the location of the previous definition
       7 | #define EDEADLK         35      /* Resource deadlock would occur */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:29: warning: "ENOLCK" redefined
      29 | #define ENOLCK          46      /* No record locks available */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:9: note: this is the location of the previous definition
       9 | #define ENOLCK          37      /* No record locks available */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:30: warning: "EBADE" redefined
      30 | #define EBADE           50      /* Invalid exchange */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:33: note: this is the location of the previous definition
      33 | #define EBADE           52      /* Invalid exchange */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:31: warning: "EBADR" redefined
      31 | #define EBADR           51      /* Invalid request descriptor */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:34: note: this is the location of the previous definition
      34 | #define EBADR           53      /* Invalid request descriptor */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:32: warning: "EXFULL" redefined
      32 | #define EXFULL          52      /* Exchange full */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:35: note: this is the location of the previous definition
      35 | #define EXFULL          54      /* Exchange full */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:33: warning: "ENOANO" redefined
      33 | #define ENOANO          53      /* No anode */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:36: note: this is the location of the previous definition
      36 | #define ENOANO          55      /* No anode */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:34: warning: "EBADRQC" redefined
      34 | #define EBADRQC         54      /* Invalid request code */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:37: note: this is the location of the previous definition
      37 | #define EBADRQC         56      /* Invalid request code */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:35: warning: "EBADSLT" redefined
      35 | #define EBADSLT         55      /* Invalid slot */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:38: note: this is the location of the previous definition
      38 | #define EBADSLT         57      /* Invalid slot */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:36: warning: "EDEADLOCK" redefined
      36 | #define EDEADLOCK       56      /* File locking deadlock error */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:40: note: this is the location of the previous definition
      40 | #define EDEADLOCK       EDEADLK
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:51: warning: "EMULTIHOP" redefined
      51 | #define EMULTIHOP       74      /* Multihop attempted */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:55: note: this is the location of the previous definition
      55 | #define EMULTIHOP       72      /* Multihop attempted */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:52: warning: "EBADMSG" redefined
      52 | #define EBADMSG         77      /* Not a data message */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:57: note: this is the location of the previous definition
      57 | #define EBADMSG         74      /* Not a data message */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:53: warning: "ENAMETOOLONG" redefined
      53 | #define ENAMETOOLONG    78      /* File name too long */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:8: note: this is the location of the previous definition
       8 | #define ENAMETOOLONG    36      /* File name too long */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:54: warning: "EOVERFLOW" redefined
      54 | #define EOVERFLOW       79      /* Value too large for defined data type */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:58: note: this is the location of the previous definition
      58 | #define EOVERFLOW       75      /* Value too large for defined data type */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:55: warning: "ENOTUNIQ" redefined
      55 | #define ENOTUNIQ        80      /* Name not unique on network */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:59: note: this is the location of the previous definition
      59 | #define ENOTUNIQ        76      /* Name not unique on network */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:56: warning: "EBADFD" redefined
      56 | #define EBADFD          81      /* File descriptor in bad state */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:60: note: this is the location of the previous definition
      60 | #define EBADFD          77      /* File descriptor in bad state */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:57: warning: "EREMCHG" redefined
      57 | #define EREMCHG         82      /* Remote address changed */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:61: note: this is the location of the previous definition
      61 | #define EREMCHG         78      /* Remote address changed */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:58: warning: "ELIBACC" redefined
      58 | #define ELIBACC         83      /* Can not access a needed shared library */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:62: note: this is the location of the previous definition
      62 | #define ELIBACC         79      /* Can not access a needed shared library */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:59: warning: "ELIBBAD" redefined
      59 | #define ELIBBAD         84      /* Accessing a corrupted shared library */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:63: note: this is the location of the previous definition
      63 | #define ELIBBAD         80      /* Accessing a corrupted shared library */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:60: warning: "ELIBSCN" redefined
      60 | #define ELIBSCN         85      /* .lib section in a.out corrupted */


vim +/ENOMSG +18 arch/mips/include/uapi/asm/errno.h

61730c538f8281 David Howells 2012-10-09   17  
61730c538f8281 David Howells 2012-10-09  @18  #define ENOMSG		35	/* No message of desired type */
61730c538f8281 David Howells 2012-10-09  @19  #define EIDRM		36	/* Identifier removed */
61730c538f8281 David Howells 2012-10-09  @20  #define ECHRNG		37	/* Channel number out of range */
61730c538f8281 David Howells 2012-10-09  @21  #define EL2NSYNC	38	/* Level 2 not synchronized */
61730c538f8281 David Howells 2012-10-09  @22  #define EL3HLT		39	/* Level 3 halted */
61730c538f8281 David Howells 2012-10-09  @23  #define EL3RST		40	/* Level 3 reset */
61730c538f8281 David Howells 2012-10-09  @24  #define ELNRNG		41	/* Link number out of range */
61730c538f8281 David Howells 2012-10-09  @25  #define EUNATCH		42	/* Protocol driver not attached */
61730c538f8281 David Howells 2012-10-09  @26  #define ENOCSI		43	/* No CSI structure available */
61730c538f8281 David Howells 2012-10-09  @27  #define EL2HLT		44	/* Level 2 halted */
61730c538f8281 David Howells 2012-10-09  @28  #define EDEADLK		45	/* Resource deadlock would occur */
61730c538f8281 David Howells 2012-10-09  @29  #define ENOLCK		46	/* No record locks available */
61730c538f8281 David Howells 2012-10-09  @30  #define EBADE		50	/* Invalid exchange */
61730c538f8281 David Howells 2012-10-09  @31  #define EBADR		51	/* Invalid request descriptor */
61730c538f8281 David Howells 2012-10-09  @32  #define EXFULL		52	/* Exchange full */
61730c538f8281 David Howells 2012-10-09  @33  #define ENOANO		53	/* No anode */
61730c538f8281 David Howells 2012-10-09  @34  #define EBADRQC		54	/* Invalid request code */
61730c538f8281 David Howells 2012-10-09  @35  #define EBADSLT		55	/* Invalid slot */
61730c538f8281 David Howells 2012-10-09  @36  #define EDEADLOCK	56	/* File locking deadlock error */
61730c538f8281 David Howells 2012-10-09   37  #define EBFONT		59	/* Bad font file format */
61730c538f8281 David Howells 2012-10-09   38  #define ENOSTR		60	/* Device not a stream */
61730c538f8281 David Howells 2012-10-09   39  #define ENODATA		61	/* No data available */
61730c538f8281 David Howells 2012-10-09   40  #define ETIME		62	/* Timer expired */
61730c538f8281 David Howells 2012-10-09   41  #define ENOSR		63	/* Out of streams resources */
61730c538f8281 David Howells 2012-10-09   42  #define ENONET		64	/* Machine is not on the network */
61730c538f8281 David Howells 2012-10-09   43  #define ENOPKG		65	/* Package not installed */
61730c538f8281 David Howells 2012-10-09   44  #define EREMOTE		66	/* Object is remote */
61730c538f8281 David Howells 2012-10-09   45  #define ENOLINK		67	/* Link has been severed */
61730c538f8281 David Howells 2012-10-09   46  #define EADV		68	/* Advertise error */
61730c538f8281 David Howells 2012-10-09   47  #define ESRMNT		69	/* Srmount error */
61730c538f8281 David Howells 2012-10-09   48  #define ECOMM		70	/* Communication error on send */
61730c538f8281 David Howells 2012-10-09   49  #define EPROTO		71	/* Protocol error */
61730c538f8281 David Howells 2012-10-09   50  #define EDOTDOT		73	/* RFS specific error */
61730c538f8281 David Howells 2012-10-09  @51  #define EMULTIHOP	74	/* Multihop attempted */
61730c538f8281 David Howells 2012-10-09  @52  #define EBADMSG		77	/* Not a data message */
61730c538f8281 David Howells 2012-10-09  @53  #define ENAMETOOLONG	78	/* File name too long */
61730c538f8281 David Howells 2012-10-09  @54  #define EOVERFLOW	79	/* Value too large for defined data type */
61730c538f8281 David Howells 2012-10-09  @55  #define ENOTUNIQ	80	/* Name not unique on network */
61730c538f8281 David Howells 2012-10-09  @56  #define EBADFD		81	/* File descriptor in bad state */
61730c538f8281 David Howells 2012-10-09  @57  #define EREMCHG		82	/* Remote address changed */
61730c538f8281 David Howells 2012-10-09  @58  #define ELIBACC		83	/* Can not access a needed shared library */
61730c538f8281 David Howells 2012-10-09  @59  #define ELIBBAD		84	/* Accessing a corrupted shared library */
61730c538f8281 David Howells 2012-10-09  @60  #define ELIBSCN		85	/* .lib section in a.out corrupted */
61730c538f8281 David Howells 2012-10-09  @61  #define ELIBMAX		86	/* Attempting to link in too many shared libraries */
61730c538f8281 David Howells 2012-10-09  @62  #define ELIBEXEC	87	/* Cannot exec a shared library directly */
61730c538f8281 David Howells 2012-10-09  @63  #define EILSEQ		88	/* Illegal byte sequence */
61730c538f8281 David Howells 2012-10-09  @64  #define ENOSYS		89	/* Function not implemented */
61730c538f8281 David Howells 2012-10-09  @65  #define ELOOP		90	/* Too many symbolic links encountered */
61730c538f8281 David Howells 2012-10-09  @66  #define ERESTART	91	/* Interrupted system call should be restarted */
61730c538f8281 David Howells 2012-10-09  @67  #define ESTRPIPE	92	/* Streams pipe error */
61730c538f8281 David Howells 2012-10-09  @68  #define ENOTEMPTY	93	/* Directory not empty */
61730c538f8281 David Howells 2012-10-09  @69  #define EUSERS		94	/* Too many users */
61730c538f8281 David Howells 2012-10-09  @70  #define ENOTSOCK	95	/* Socket operation on non-socket */
61730c538f8281 David Howells 2012-10-09  @71  #define EDESTADDRREQ	96	/* Destination address required */
61730c538f8281 David Howells 2012-10-09  @72  #define EMSGSIZE	97	/* Message too long */
61730c538f8281 David Howells 2012-10-09  @73  #define EPROTOTYPE	98	/* Protocol wrong type for socket */
61730c538f8281 David Howells 2012-10-09  @74  #define ENOPROTOOPT	99	/* Protocol not available */
61730c538f8281 David Howells 2012-10-09  @75  #define EPROTONOSUPPORT 120	/* Protocol not supported */
61730c538f8281 David Howells 2012-10-09  @76  #define ESOCKTNOSUPPORT 121	/* Socket type not supported */
61730c538f8281 David Howells 2012-10-09  @77  #define EOPNOTSUPP	122	/* Operation not supported on transport endpoint */
61730c538f8281 David Howells 2012-10-09  @78  #define EPFNOSUPPORT	123	/* Protocol family not supported */
61730c538f8281 David Howells 2012-10-09  @79  #define EAFNOSUPPORT	124	/* Address family not supported by protocol */
61730c538f8281 David Howells 2012-10-09  @80  #define EADDRINUSE	125	/* Address already in use */
61730c538f8281 David Howells 2012-10-09  @81  #define EADDRNOTAVAIL	126	/* Cannot assign requested address */
61730c538f8281 David Howells 2012-10-09  @82  #define ENETDOWN	127	/* Network is down */
61730c538f8281 David Howells 2012-10-09  @83  #define ENETUNREACH	128	/* Network is unreachable */
61730c538f8281 David Howells 2012-10-09  @84  #define ENETRESET	129	/* Network dropped connection because of reset */
61730c538f8281 David Howells 2012-10-09  @85  #define ECONNABORTED	130	/* Software caused connection abort */
61730c538f8281 David Howells 2012-10-09  @86  #define ECONNRESET	131	/* Connection reset by peer */
61730c538f8281 David Howells 2012-10-09  @87  #define ENOBUFS		132	/* No buffer space available */
61730c538f8281 David Howells 2012-10-09  @88  #define EISCONN		133	/* Transport endpoint is already connected */
61730c538f8281 David Howells 2012-10-09  @89  #define ENOTCONN	134	/* Transport endpoint is not connected */
61730c538f8281 David Howells 2012-10-09  @90  #define EUCLEAN		135	/* Structure needs cleaning */
61730c538f8281 David Howells 2012-10-09  @91  #define ENOTNAM		137	/* Not a XENIX named type file */
61730c538f8281 David Howells 2012-10-09  @92  #define ENAVAIL		138	/* No XENIX semaphores available */
61730c538f8281 David Howells 2012-10-09  @93  #define EISNAM		139	/* Is a named type file */
61730c538f8281 David Howells 2012-10-09  @94  #define EREMOTEIO	140	/* Remote I/O error */
61730c538f8281 David Howells 2012-10-09   95  #define EINIT		141	/* Reserved */
61730c538f8281 David Howells 2012-10-09   96  #define EREMDEV		142	/* Error 142 */
61730c538f8281 David Howells 2012-10-09  @97  #define ESHUTDOWN	143	/* Cannot send after transport endpoint shutdown */
61730c538f8281 David Howells 2012-10-09  @98  #define ETOOMANYREFS	144	/* Too many references: cannot splice */
61730c538f8281 David Howells 2012-10-09  @99  #define ETIMEDOUT	145	/* Connection timed out */
61730c538f8281 David Howells 2012-10-09 @100  #define ECONNREFUSED	146	/* Connection refused */
61730c538f8281 David Howells 2012-10-09 @101  #define EHOSTDOWN	147	/* Host is down */
61730c538f8281 David Howells 2012-10-09 @102  #define EHOSTUNREACH	148	/* No route to host */
61730c538f8281 David Howells 2012-10-09  103  #define EWOULDBLOCK	EAGAIN	/* Operation would block */
61730c538f8281 David Howells 2012-10-09 @104  #define EALREADY	149	/* Operation already in progress */
61730c538f8281 David Howells 2012-10-09 @105  #define EINPROGRESS	150	/* Operation now in progress */
0ca43435188b9f Eric Sandeen  2013-11-12 @106  #define ESTALE		151	/* Stale file handle */
61730c538f8281 David Howells 2012-10-09 @107  #define ECANCELED	158	/* AIO operation canceled */
61730c538f8281 David Howells 2012-10-09  108  
61730c538f8281 David Howells 2012-10-09  109  /*
61730c538f8281 David Howells 2012-10-09  110   * These error are Linux extensions.
61730c538f8281 David Howells 2012-10-09  111   */
61730c538f8281 David Howells 2012-10-09 @112  #define ENOMEDIUM	159	/* No medium found */
61730c538f8281 David Howells 2012-10-09 @113  #define EMEDIUMTYPE	160	/* Wrong medium type */
61730c538f8281 David Howells 2012-10-09 @114  #define ENOKEY		161	/* Required key not available */
61730c538f8281 David Howells 2012-10-09 @115  #define EKEYEXPIRED	162	/* Key has expired */
61730c538f8281 David Howells 2012-10-09 @116  #define EKEYREVOKED	163	/* Key has been revoked */
61730c538f8281 David Howells 2012-10-09 @117  #define EKEYREJECTED	164	/* Key was rejected by service */
61730c538f8281 David Howells 2012-10-09  118  
61730c538f8281 David Howells 2012-10-09  119  /* for robust mutexes */
61730c538f8281 David Howells 2012-10-09 @120  #define EOWNERDEAD	165	/* Owner died */
61730c538f8281 David Howells 2012-10-09 @121  #define ENOTRECOVERABLE 166	/* State not recoverable */
61730c538f8281 David Howells 2012-10-09  122  
61730c538f8281 David Howells 2012-10-09 @123  #define ERFKILL		167	/* Operation not possible due to RF-kill */
61730c538f8281 David Howells 2012-10-09  124  
61730c538f8281 David Howells 2012-10-09 @125  #define EHWPOISON	168	/* Memory page has hardware error */
61730c538f8281 David Howells 2012-10-09  126  
61730c538f8281 David Howells 2012-10-09 @127  #define EDQUOT		1133	/* Quota exceeded */
61730c538f8281 David Howells 2012-10-09  128  
61730c538f8281 David Howells 2012-10-09  129  

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 33233 bytes --]

WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: Wu Zongyong <wuzongyong@linux.alibaba.com>,
	jasowang@redhat.com, virtualization@lists.linux-foundation.org,
	linux-kernel@vger.kernel.org, mst@redhat.com
Cc: kbuild-all@lists.01.org, wei.yang1@linux.alibaba.com
Subject: Re: [PATCH v2 5/5] eni_vdpa: add vDPA driver for Alibaba ENI
Date: Wed, 15 Sep 2021 21:36:41 +0800	[thread overview]
Message-ID: <202109152157.V4B7Peqs-lkp@intel.com> (raw)
In-Reply-To: <ab98427764198053b4277a127eaea3f32cd40ed5.1631621507.git.wuzongyong@linux.alibaba.com>

[-- Attachment #1: Type: text/plain, Size: 29945 bytes --]

Hi Wu,

Thank you for the patch! Perhaps something to improve:

[auto build test WARNING on linus/master]
[also build test WARNING on v5.15-rc1 next-20210915]
[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]

url:    https://github.com/0day-ci/linux/commits/Wu-Zongyong/virtio-pci-introduce-legacy-device-module/20210914-212528
base:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git d0ee23f9d78be5531c4b055ea424ed0b489dfe9b
config: mips-randconfig-r021-20210915 (attached as .config)
compiler: mipsel-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://github.com/0day-ci/linux/commit/d687e424f26eca6cc8fe50165e6d2eb9d67acd45
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Wu-Zongyong/virtio-pci-introduce-legacy-device-module/20210914-212528
        git checkout d687e424f26eca6cc8fe50165e6d2eb9d67acd45
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=mips SHELL=/bin/bash drivers/vdpa/alibaba/

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 >>):

   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:18: warning: "ENOMSG" redefined
      18 | #define ENOMSG          35      /* No message of desired type */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:23: note: this is the location of the previous definition
      23 | #define ENOMSG          42      /* No message of desired type */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:19: warning: "EIDRM" redefined
      19 | #define EIDRM           36      /* Identifier removed */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:24: note: this is the location of the previous definition
      24 | #define EIDRM           43      /* Identifier removed */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:20: warning: "ECHRNG" redefined
      20 | #define ECHRNG          37      /* Channel number out of range */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:25: note: this is the location of the previous definition
      25 | #define ECHRNG          44      /* Channel number out of range */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:21: warning: "EL2NSYNC" redefined
      21 | #define EL2NSYNC        38      /* Level 2 not synchronized */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:26: note: this is the location of the previous definition
      26 | #define EL2NSYNC        45      /* Level 2 not synchronized */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:22: warning: "EL3HLT" redefined
      22 | #define EL3HLT          39      /* Level 3 halted */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:27: note: this is the location of the previous definition
      27 | #define EL3HLT          46      /* Level 3 halted */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:23: warning: "EL3RST" redefined
      23 | #define EL3RST          40      /* Level 3 reset */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:28: note: this is the location of the previous definition
      28 | #define EL3RST          47      /* Level 3 reset */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:24: warning: "ELNRNG" redefined
      24 | #define ELNRNG          41      /* Link number out of range */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:29: note: this is the location of the previous definition
      29 | #define ELNRNG          48      /* Link number out of range */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:25: warning: "EUNATCH" redefined
      25 | #define EUNATCH         42      /* Protocol driver not attached */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:30: note: this is the location of the previous definition
      30 | #define EUNATCH         49      /* Protocol driver not attached */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:26: warning: "ENOCSI" redefined
      26 | #define ENOCSI          43      /* No CSI structure available */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:31: note: this is the location of the previous definition
      31 | #define ENOCSI          50      /* No CSI structure available */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:27: warning: "EL2HLT" redefined
      27 | #define EL2HLT          44      /* Level 2 halted */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:32: note: this is the location of the previous definition
      32 | #define EL2HLT          51      /* Level 2 halted */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:28: warning: "EDEADLK" redefined
      28 | #define EDEADLK         45      /* Resource deadlock would occur */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:7: note: this is the location of the previous definition
       7 | #define EDEADLK         35      /* Resource deadlock would occur */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:29: warning: "ENOLCK" redefined
      29 | #define ENOLCK          46      /* No record locks available */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:9: note: this is the location of the previous definition
       9 | #define ENOLCK          37      /* No record locks available */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:30: warning: "EBADE" redefined
      30 | #define EBADE           50      /* Invalid exchange */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:33: note: this is the location of the previous definition
      33 | #define EBADE           52      /* Invalid exchange */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:31: warning: "EBADR" redefined
      31 | #define EBADR           51      /* Invalid request descriptor */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:34: note: this is the location of the previous definition
      34 | #define EBADR           53      /* Invalid request descriptor */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:32: warning: "EXFULL" redefined
      32 | #define EXFULL          52      /* Exchange full */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:35: note: this is the location of the previous definition
      35 | #define EXFULL          54      /* Exchange full */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:33: warning: "ENOANO" redefined
      33 | #define ENOANO          53      /* No anode */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:36: note: this is the location of the previous definition
      36 | #define ENOANO          55      /* No anode */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:34: warning: "EBADRQC" redefined
      34 | #define EBADRQC         54      /* Invalid request code */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:37: note: this is the location of the previous definition
      37 | #define EBADRQC         56      /* Invalid request code */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:35: warning: "EBADSLT" redefined
      35 | #define EBADSLT         55      /* Invalid slot */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:38: note: this is the location of the previous definition
      38 | #define EBADSLT         57      /* Invalid slot */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:36: warning: "EDEADLOCK" redefined
      36 | #define EDEADLOCK       56      /* File locking deadlock error */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:40: note: this is the location of the previous definition
      40 | #define EDEADLOCK       EDEADLK
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
>> arch/mips/include/uapi/asm/errno.h:51: warning: "EMULTIHOP" redefined
      51 | #define EMULTIHOP       74      /* Multihop attempted */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:55: note: this is the location of the previous definition
      55 | #define EMULTIHOP       72      /* Multihop attempted */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:52: warning: "EBADMSG" redefined
      52 | #define EBADMSG         77      /* Not a data message */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:57: note: this is the location of the previous definition
      57 | #define EBADMSG         74      /* Not a data message */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:53: warning: "ENAMETOOLONG" redefined
      53 | #define ENAMETOOLONG    78      /* File name too long */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:8: note: this is the location of the previous definition
       8 | #define ENAMETOOLONG    36      /* File name too long */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:54: warning: "EOVERFLOW" redefined
      54 | #define EOVERFLOW       79      /* Value too large for defined data type */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:58: note: this is the location of the previous definition
      58 | #define EOVERFLOW       75      /* Value too large for defined data type */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:55: warning: "ENOTUNIQ" redefined
      55 | #define ENOTUNIQ        80      /* Name not unique on network */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:59: note: this is the location of the previous definition
      59 | #define ENOTUNIQ        76      /* Name not unique on network */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:56: warning: "EBADFD" redefined
      56 | #define EBADFD          81      /* File descriptor in bad state */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:60: note: this is the location of the previous definition
      60 | #define EBADFD          77      /* File descriptor in bad state */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:57: warning: "EREMCHG" redefined
      57 | #define EREMCHG         82      /* Remote address changed */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:61: note: this is the location of the previous definition
      61 | #define EREMCHG         78      /* Remote address changed */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:58: warning: "ELIBACC" redefined
      58 | #define ELIBACC         83      /* Can not access a needed shared library */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:62: note: this is the location of the previous definition
      62 | #define ELIBACC         79      /* Can not access a needed shared library */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:59: warning: "ELIBBAD" redefined
      59 | #define ELIBBAD         84      /* Accessing a corrupted shared library */
         | 
   In file included from drivers/vdpa/alibaba/eni_vdpa.c:11:
   include/uapi/asm-generic/errno.h:63: note: this is the location of the previous definition
      63 | #define ELIBBAD         80      /* Accessing a corrupted shared library */
         | 
   In file included from arch/mips/include/asm/errno.h:11,
                    from include/linux/err.h:8,
                    from include/linux/virtio_config.h:5,
                    from drivers/vdpa/alibaba/eni_vdpa.c:15:
   arch/mips/include/uapi/asm/errno.h:60: warning: "ELIBSCN" redefined
      60 | #define ELIBSCN         85      /* .lib section in a.out corrupted */


vim +/ENOMSG +18 arch/mips/include/uapi/asm/errno.h

61730c538f8281 David Howells 2012-10-09   17  
61730c538f8281 David Howells 2012-10-09  @18  #define ENOMSG		35	/* No message of desired type */
61730c538f8281 David Howells 2012-10-09  @19  #define EIDRM		36	/* Identifier removed */
61730c538f8281 David Howells 2012-10-09  @20  #define ECHRNG		37	/* Channel number out of range */
61730c538f8281 David Howells 2012-10-09  @21  #define EL2NSYNC	38	/* Level 2 not synchronized */
61730c538f8281 David Howells 2012-10-09  @22  #define EL3HLT		39	/* Level 3 halted */
61730c538f8281 David Howells 2012-10-09  @23  #define EL3RST		40	/* Level 3 reset */
61730c538f8281 David Howells 2012-10-09  @24  #define ELNRNG		41	/* Link number out of range */
61730c538f8281 David Howells 2012-10-09  @25  #define EUNATCH		42	/* Protocol driver not attached */
61730c538f8281 David Howells 2012-10-09  @26  #define ENOCSI		43	/* No CSI structure available */
61730c538f8281 David Howells 2012-10-09  @27  #define EL2HLT		44	/* Level 2 halted */
61730c538f8281 David Howells 2012-10-09  @28  #define EDEADLK		45	/* Resource deadlock would occur */
61730c538f8281 David Howells 2012-10-09  @29  #define ENOLCK		46	/* No record locks available */
61730c538f8281 David Howells 2012-10-09  @30  #define EBADE		50	/* Invalid exchange */
61730c538f8281 David Howells 2012-10-09  @31  #define EBADR		51	/* Invalid request descriptor */
61730c538f8281 David Howells 2012-10-09  @32  #define EXFULL		52	/* Exchange full */
61730c538f8281 David Howells 2012-10-09  @33  #define ENOANO		53	/* No anode */
61730c538f8281 David Howells 2012-10-09  @34  #define EBADRQC		54	/* Invalid request code */
61730c538f8281 David Howells 2012-10-09  @35  #define EBADSLT		55	/* Invalid slot */
61730c538f8281 David Howells 2012-10-09  @36  #define EDEADLOCK	56	/* File locking deadlock error */
61730c538f8281 David Howells 2012-10-09   37  #define EBFONT		59	/* Bad font file format */
61730c538f8281 David Howells 2012-10-09   38  #define ENOSTR		60	/* Device not a stream */
61730c538f8281 David Howells 2012-10-09   39  #define ENODATA		61	/* No data available */
61730c538f8281 David Howells 2012-10-09   40  #define ETIME		62	/* Timer expired */
61730c538f8281 David Howells 2012-10-09   41  #define ENOSR		63	/* Out of streams resources */
61730c538f8281 David Howells 2012-10-09   42  #define ENONET		64	/* Machine is not on the network */
61730c538f8281 David Howells 2012-10-09   43  #define ENOPKG		65	/* Package not installed */
61730c538f8281 David Howells 2012-10-09   44  #define EREMOTE		66	/* Object is remote */
61730c538f8281 David Howells 2012-10-09   45  #define ENOLINK		67	/* Link has been severed */
61730c538f8281 David Howells 2012-10-09   46  #define EADV		68	/* Advertise error */
61730c538f8281 David Howells 2012-10-09   47  #define ESRMNT		69	/* Srmount error */
61730c538f8281 David Howells 2012-10-09   48  #define ECOMM		70	/* Communication error on send */
61730c538f8281 David Howells 2012-10-09   49  #define EPROTO		71	/* Protocol error */
61730c538f8281 David Howells 2012-10-09   50  #define EDOTDOT		73	/* RFS specific error */
61730c538f8281 David Howells 2012-10-09  @51  #define EMULTIHOP	74	/* Multihop attempted */
61730c538f8281 David Howells 2012-10-09  @52  #define EBADMSG		77	/* Not a data message */
61730c538f8281 David Howells 2012-10-09  @53  #define ENAMETOOLONG	78	/* File name too long */
61730c538f8281 David Howells 2012-10-09  @54  #define EOVERFLOW	79	/* Value too large for defined data type */
61730c538f8281 David Howells 2012-10-09  @55  #define ENOTUNIQ	80	/* Name not unique on network */
61730c538f8281 David Howells 2012-10-09  @56  #define EBADFD		81	/* File descriptor in bad state */
61730c538f8281 David Howells 2012-10-09  @57  #define EREMCHG		82	/* Remote address changed */
61730c538f8281 David Howells 2012-10-09  @58  #define ELIBACC		83	/* Can not access a needed shared library */
61730c538f8281 David Howells 2012-10-09  @59  #define ELIBBAD		84	/* Accessing a corrupted shared library */
61730c538f8281 David Howells 2012-10-09  @60  #define ELIBSCN		85	/* .lib section in a.out corrupted */
61730c538f8281 David Howells 2012-10-09  @61  #define ELIBMAX		86	/* Attempting to link in too many shared libraries */
61730c538f8281 David Howells 2012-10-09  @62  #define ELIBEXEC	87	/* Cannot exec a shared library directly */
61730c538f8281 David Howells 2012-10-09  @63  #define EILSEQ		88	/* Illegal byte sequence */
61730c538f8281 David Howells 2012-10-09  @64  #define ENOSYS		89	/* Function not implemented */
61730c538f8281 David Howells 2012-10-09  @65  #define ELOOP		90	/* Too many symbolic links encountered */
61730c538f8281 David Howells 2012-10-09  @66  #define ERESTART	91	/* Interrupted system call should be restarted */
61730c538f8281 David Howells 2012-10-09  @67  #define ESTRPIPE	92	/* Streams pipe error */
61730c538f8281 David Howells 2012-10-09  @68  #define ENOTEMPTY	93	/* Directory not empty */
61730c538f8281 David Howells 2012-10-09  @69  #define EUSERS		94	/* Too many users */
61730c538f8281 David Howells 2012-10-09  @70  #define ENOTSOCK	95	/* Socket operation on non-socket */
61730c538f8281 David Howells 2012-10-09  @71  #define EDESTADDRREQ	96	/* Destination address required */
61730c538f8281 David Howells 2012-10-09  @72  #define EMSGSIZE	97	/* Message too long */
61730c538f8281 David Howells 2012-10-09  @73  #define EPROTOTYPE	98	/* Protocol wrong type for socket */
61730c538f8281 David Howells 2012-10-09  @74  #define ENOPROTOOPT	99	/* Protocol not available */
61730c538f8281 David Howells 2012-10-09  @75  #define EPROTONOSUPPORT 120	/* Protocol not supported */
61730c538f8281 David Howells 2012-10-09  @76  #define ESOCKTNOSUPPORT 121	/* Socket type not supported */
61730c538f8281 David Howells 2012-10-09  @77  #define EOPNOTSUPP	122	/* Operation not supported on transport endpoint */
61730c538f8281 David Howells 2012-10-09  @78  #define EPFNOSUPPORT	123	/* Protocol family not supported */
61730c538f8281 David Howells 2012-10-09  @79  #define EAFNOSUPPORT	124	/* Address family not supported by protocol */
61730c538f8281 David Howells 2012-10-09  @80  #define EADDRINUSE	125	/* Address already in use */
61730c538f8281 David Howells 2012-10-09  @81  #define EADDRNOTAVAIL	126	/* Cannot assign requested address */
61730c538f8281 David Howells 2012-10-09  @82  #define ENETDOWN	127	/* Network is down */
61730c538f8281 David Howells 2012-10-09  @83  #define ENETUNREACH	128	/* Network is unreachable */
61730c538f8281 David Howells 2012-10-09  @84  #define ENETRESET	129	/* Network dropped connection because of reset */
61730c538f8281 David Howells 2012-10-09  @85  #define ECONNABORTED	130	/* Software caused connection abort */
61730c538f8281 David Howells 2012-10-09  @86  #define ECONNRESET	131	/* Connection reset by peer */
61730c538f8281 David Howells 2012-10-09  @87  #define ENOBUFS		132	/* No buffer space available */
61730c538f8281 David Howells 2012-10-09  @88  #define EISCONN		133	/* Transport endpoint is already connected */
61730c538f8281 David Howells 2012-10-09  @89  #define ENOTCONN	134	/* Transport endpoint is not connected */
61730c538f8281 David Howells 2012-10-09  @90  #define EUCLEAN		135	/* Structure needs cleaning */
61730c538f8281 David Howells 2012-10-09  @91  #define ENOTNAM		137	/* Not a XENIX named type file */
61730c538f8281 David Howells 2012-10-09  @92  #define ENAVAIL		138	/* No XENIX semaphores available */
61730c538f8281 David Howells 2012-10-09  @93  #define EISNAM		139	/* Is a named type file */
61730c538f8281 David Howells 2012-10-09  @94  #define EREMOTEIO	140	/* Remote I/O error */
61730c538f8281 David Howells 2012-10-09   95  #define EINIT		141	/* Reserved */
61730c538f8281 David Howells 2012-10-09   96  #define EREMDEV		142	/* Error 142 */
61730c538f8281 David Howells 2012-10-09  @97  #define ESHUTDOWN	143	/* Cannot send after transport endpoint shutdown */
61730c538f8281 David Howells 2012-10-09  @98  #define ETOOMANYREFS	144	/* Too many references: cannot splice */
61730c538f8281 David Howells 2012-10-09  @99  #define ETIMEDOUT	145	/* Connection timed out */
61730c538f8281 David Howells 2012-10-09 @100  #define ECONNREFUSED	146	/* Connection refused */
61730c538f8281 David Howells 2012-10-09 @101  #define EHOSTDOWN	147	/* Host is down */
61730c538f8281 David Howells 2012-10-09 @102  #define EHOSTUNREACH	148	/* No route to host */
61730c538f8281 David Howells 2012-10-09  103  #define EWOULDBLOCK	EAGAIN	/* Operation would block */
61730c538f8281 David Howells 2012-10-09 @104  #define EALREADY	149	/* Operation already in progress */
61730c538f8281 David Howells 2012-10-09 @105  #define EINPROGRESS	150	/* Operation now in progress */
0ca43435188b9f Eric Sandeen  2013-11-12 @106  #define ESTALE		151	/* Stale file handle */
61730c538f8281 David Howells 2012-10-09 @107  #define ECANCELED	158	/* AIO operation canceled */
61730c538f8281 David Howells 2012-10-09  108  
61730c538f8281 David Howells 2012-10-09  109  /*
61730c538f8281 David Howells 2012-10-09  110   * These error are Linux extensions.
61730c538f8281 David Howells 2012-10-09  111   */
61730c538f8281 David Howells 2012-10-09 @112  #define ENOMEDIUM	159	/* No medium found */
61730c538f8281 David Howells 2012-10-09 @113  #define EMEDIUMTYPE	160	/* Wrong medium type */
61730c538f8281 David Howells 2012-10-09 @114  #define ENOKEY		161	/* Required key not available */
61730c538f8281 David Howells 2012-10-09 @115  #define EKEYEXPIRED	162	/* Key has expired */
61730c538f8281 David Howells 2012-10-09 @116  #define EKEYREVOKED	163	/* Key has been revoked */
61730c538f8281 David Howells 2012-10-09 @117  #define EKEYREJECTED	164	/* Key was rejected by service */
61730c538f8281 David Howells 2012-10-09  118  
61730c538f8281 David Howells 2012-10-09  119  /* for robust mutexes */
61730c538f8281 David Howells 2012-10-09 @120  #define EOWNERDEAD	165	/* Owner died */
61730c538f8281 David Howells 2012-10-09 @121  #define ENOTRECOVERABLE 166	/* State not recoverable */
61730c538f8281 David Howells 2012-10-09  122  
61730c538f8281 David Howells 2012-10-09 @123  #define ERFKILL		167	/* Operation not possible due to RF-kill */
61730c538f8281 David Howells 2012-10-09  124  
61730c538f8281 David Howells 2012-10-09 @125  #define EHWPOISON	168	/* Memory page has hardware error */
61730c538f8281 David Howells 2012-10-09  126  
61730c538f8281 David Howells 2012-10-09 @127  #define EDQUOT		1133	/* Quota exceeded */
61730c538f8281 David Howells 2012-10-09  128  
61730c538f8281 David Howells 2012-10-09  129  

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

[-- Attachment #2: .config.gz --]
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  parent reply	other threads:[~2021-09-15 13:37 UTC|newest]

Thread overview: 223+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-08 12:20 [PATCH 0/6] vDPA driver for legacy virtio-pci device Wu Zongyong
2021-09-08 12:20 ` [PATCH 1/6] virtio-pci: introduce legacy device module Wu Zongyong
2021-09-08 12:20 ` [PATCH 2/6] vdpa: fix typo Wu Zongyong
2021-09-08 12:20 ` [PATCH 3/6] vp_vdpa: add vq irq offloading support Wu Zongyong
2021-09-09  2:53   ` Jason Wang
2021-09-09  2:53     ` Jason Wang
2021-09-08 12:20 ` [PATCH 4/6] vp_vdpa: split out reusable and device specific codes to separate file Wu Zongyong
2021-09-08 12:20 ` [PATCH 5/6] vdpa: add get_vq_num_unchangeable callback in vdpa_config_ops Wu Zongyong
2021-09-09  2:55   ` Jason Wang
2021-09-09  2:55     ` Jason Wang
2021-09-09  8:01     ` Wu Zongyong
2021-09-09  9:28       ` Jason Wang
2021-09-09  9:28         ` Jason Wang
2021-09-09  9:57         ` Wu Zongyong
2021-09-10  1:45           ` Jason Wang
2021-09-10  1:45             ` Jason Wang
2021-09-10  7:32             ` Wu Zongyong
2021-09-10  8:25               ` Cindy Lu
2021-09-10  9:20                 ` Wu Zongyong
2021-09-10 15:10                   ` Cindy Lu
2021-09-13  1:43                     ` Jason Wang
2021-09-13  1:43                       ` Jason Wang
2021-09-13  2:59                       ` Wu Zongyong
2021-09-13  3:13                         ` Jason Wang
2021-09-13  3:13                           ` Jason Wang
2021-09-13  6:22                           ` Cindy Lu
2021-09-09  9:18     ` Michael S. Tsirkin
2021-09-09  9:18       ` Michael S. Tsirkin
2021-09-09  9:32       ` Jason Wang
2021-09-09  9:32         ` Jason Wang
2021-09-08 12:20 ` [PATCH 6/6] vp_vdpa: introduce legacy virtio pci driver Wu Zongyong
2021-09-09 13:57   ` Michael S. Tsirkin
2021-09-09 13:57     ` Michael S. Tsirkin
2021-09-10  2:28     ` Wu Zongyong
2021-09-10  9:57       ` Michael S. Tsirkin
2021-09-10  9:57         ` Michael S. Tsirkin
2021-09-10 10:01         ` Wu Zongyong
2021-10-22  9:37         ` Michael S. Tsirkin
2021-10-22  9:37           ` Michael S. Tsirkin
2021-09-09  3:05 ` [PATCH 0/6] vDPA driver for legacy virtio-pci device Jason Wang
2021-09-09  3:05   ` Jason Wang
2021-09-09  3:20   ` Jason Wang
2021-09-09  3:20     ` Jason Wang
2021-09-09  8:12   ` Wu Zongyong
2021-09-09  9:29     ` Jason Wang
2021-09-09  9:29       ` Jason Wang
2021-09-09  9:21   ` Michael S. Tsirkin
2021-09-09  9:21     ` Michael S. Tsirkin
2021-09-09  9:31     ` Jason Wang
2021-09-09  9:31       ` Jason Wang
2021-09-09 12:53   ` Wu Zongyong
2021-09-10  1:44     ` Jason Wang
2021-09-10  1:44       ` Jason Wang
2021-09-14 12:24 ` [PATCH v2 0/5] vDPA driver for Alibaba ENI Wu Zongyong
2021-09-14 12:24   ` Wu Zongyong
2021-09-14 12:24   ` [PATCH v2 1/5] virtio-pci: introduce legacy device module Wu Zongyong
2021-09-14 22:37     ` Randy Dunlap
2021-09-14 22:37       ` Randy Dunlap
2021-09-14 12:24   ` [PATCH v2 2/5] vdpa: fix typo Wu Zongyong
2021-09-15  3:15     ` Jason Wang
2021-09-15  3:15       ` Jason Wang
2021-09-14 12:24   ` [PATCH v2 3/5] vp_vdpa: add vq irq offloading support Wu Zongyong
2021-09-15  3:16     ` Jason Wang
2021-09-15  3:16       ` Jason Wang
2021-09-15  3:31       ` Wu Zongyong
2021-09-15  4:13         ` Jason Wang
2021-09-15  4:13           ` Jason Wang
2021-09-14 12:24   ` [PATCH v2 4/5] vdpa: add new vdpa attribute VDPA_ATTR_DEV_F_VERSION_1 Wu Zongyong
2021-09-14 12:58     ` Michael S. Tsirkin
2021-09-14 12:58       ` Michael S. Tsirkin
2021-09-15  3:18       ` Jason Wang
2021-09-15  3:18         ` Jason Wang
2021-09-15  7:38         ` Michael S. Tsirkin
2021-09-15  7:38           ` Michael S. Tsirkin
2021-09-15  8:06           ` Jason Wang
2021-09-15  8:06             ` Jason Wang
2021-09-15 11:08             ` Michael S. Tsirkin
2021-09-15 11:08               ` Michael S. Tsirkin
2021-09-15 12:12               ` Wu Zongyong
2021-09-16  1:11                 ` Jason Wang
2021-09-16  1:11                   ` Jason Wang
2021-09-16  1:05               ` Jason Wang
2021-09-16  1:05                 ` Jason Wang
2021-09-17  2:34                 ` Wu Zongyong
2021-09-17  7:51                   ` Jason Wang
2021-09-17  7:51                     ` Jason Wang
2021-09-15  3:24       ` Wu Zongyong
2021-09-15  7:30         ` Michael S. Tsirkin
2021-09-15  7:30           ` Michael S. Tsirkin
2021-09-15  8:05           ` Jason Wang
2021-09-15  8:05             ` Jason Wang
2021-09-15 11:10             ` Michael S. Tsirkin
2021-09-15 11:10               ` Michael S. Tsirkin
2021-09-14 12:24   ` [PATCH v2 5/5] eni_vdpa: add vDPA driver for Alibaba ENI Wu Zongyong
2021-09-14 22:35     ` Randy Dunlap
2021-09-14 22:35       ` Randy Dunlap
2021-09-15  3:14     ` Jason Wang
2021-09-15  3:14       ` Jason Wang
2021-09-15  3:47       ` Wu Zongyong
2021-09-15 13:36     ` kernel test robot [this message]
2021-09-15 13:36       ` kernel test robot
2021-09-15 13:36       ` kernel test robot
2021-09-22 12:46   ` [PATCH v3 0/7] " Wu Zongyong
2021-09-22 12:46     ` [PATCH v3 1/7] virtio-pci: introduce legacy device module Wu Zongyong
2021-09-22 12:46     ` [PATCH v3 2/7] vdpa: fix typo Wu Zongyong
2021-09-22 12:46     ` [PATCH v3 3/7] vp_vdpa: add vq irq offloading support Wu Zongyong
2021-09-22 12:46     ` [PATCH v3 4/7] vdpa: add new callback get_vq_num_min in vdpa_config_ops Wu Zongyong
2021-09-22 12:46     ` [PATCH v3 5/7] virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max,min} Wu Zongyong
2021-09-22 12:46     ` [PATCH v3 6/7] vdpa: add new attribute VDPA_ATTR_DEV_MIN_VQ_SIZE Wu Zongyong
2021-09-22 12:46     ` [PATCH v3 7/7] eni_vdpa: add vDPA driver for Alibaba ENI Wu Zongyong
2021-09-26  2:24       ` Jason Wang
2021-09-26  2:24         ` Jason Wang
2021-09-26  3:24         ` Wu Zongyong
2021-09-26  4:18           ` Jason Wang
2021-09-26  4:18             ` Jason Wang
2021-09-27 10:36             ` Michael S. Tsirkin
2021-09-27 10:36               ` Michael S. Tsirkin
2021-09-28  2:17               ` Jason Wang
2021-09-28  2:17                 ` Jason Wang
2021-09-26  2:26       ` Jason Wang
2021-09-26  2:26         ` Jason Wang
2021-09-26  3:27         ` Wu Zongyong
2021-09-26  4:19           ` Jason Wang
2021-09-26  4:19             ` Jason Wang
2021-09-29 12:54       ` kernel test robot
2021-09-29 12:54         ` kernel test robot
2021-09-29 12:54         ` kernel test robot
2021-09-29  6:11     ` [PATCH v4 0/7] " Wu Zongyong
2021-09-29  6:11       ` [PATCH v4 1/7] virtio-pci: introduce legacy device module Wu Zongyong
2021-10-11  3:00         ` Jason Wang
2021-10-11  3:00           ` Jason Wang
2021-10-11  3:02         ` Jason Wang
2021-10-11  3:02           ` Jason Wang
2021-09-29  6:11       ` [PATCH v4 2/7] vdpa: fix typo Wu Zongyong
2021-10-11  3:03         ` Jason Wang
2021-10-11  3:03           ` Jason Wang
2021-09-29  6:11       ` [PATCH v4 3/7] vp_vdpa: add vq irq offloading support Wu Zongyong
2021-09-29  6:11       ` [PATCH v4 4/7] vdpa: add new callback get_vq_num_min in vdpa_config_ops Wu Zongyong
2021-10-11  3:04         ` Jason Wang
2021-10-11  3:04           ` Jason Wang
2021-09-29  6:11       ` [PATCH v4 5/7] virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max,min} Wu Zongyong
2021-10-11  3:06         ` Jason Wang
2021-10-11  3:06           ` Jason Wang
2021-09-29  6:11       ` [PATCH v4 6/7] vdpa: add new attribute VDPA_ATTR_DEV_MIN_VQ_SIZE Wu Zongyong
2021-10-11  3:10         ` Jason Wang
2021-10-11  3:10           ` Jason Wang
2021-09-29  6:11       ` [PATCH v4 7/7] eni_vdpa: add vDPA driver for Alibaba ENI Wu Zongyong
2021-10-11  3:18         ` Jason Wang
2021-10-11  3:18           ` Jason Wang
2021-10-15  7:14       ` [PATCH v5 0/8] " Wu Zongyong
2021-10-15  7:14         ` [PATCH v5 1/8] virtio-pci: introduce legacy device module Wu Zongyong
2021-10-15  8:22           ` Jason Wang
2021-10-15  8:22             ` Jason Wang
2021-10-15  7:14         ` [PATCH v5 2/8] vdpa: fix typo Wu Zongyong
2021-10-15  7:14         ` [PATCH v5 3/8] vp_vdpa: add vq irq offloading support Wu Zongyong
2021-10-15  7:14         ` [PATCH v5 4/8] vdpa: add new callback get_vq_num_min in vdpa_config_ops Wu Zongyong
2021-10-15  8:22           ` Jason Wang
2021-10-15  8:22             ` Jason Wang
2021-10-15  7:14         ` [PATCH v5 5/8] vdpa: min vq num of vdpa device cannot be greater than max vq num Wu Zongyong
2021-10-15  8:24           ` Jason Wang
2021-10-15  8:24             ` Jason Wang
2021-10-15  7:14         ` [PATCH v5 6/8] virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max,min} Wu Zongyong
2021-10-15  8:30           ` Jason Wang
2021-10-15  8:30             ` Jason Wang
2021-10-15  7:15         ` [PATCH v5 7/8] vdpa: add new attribute VDPA_ATTR_DEV_MIN_VQ_SIZE Wu Zongyong
2021-10-15  7:15         ` [PATCH v5 8/8] eni_vdpa: add vDPA driver for Alibaba ENI Wu Zongyong
2021-10-15  8:18           ` Jason Wang
2021-10-15  8:18             ` Jason Wang
2021-10-15 19:13           ` Randy Dunlap
2021-10-15 19:13             ` Randy Dunlap
2021-10-22  2:44         ` [PATCH v6 0/8] " Wu Zongyong
2021-10-22  2:44           ` [PATCH v6 1/8] virtio-pci: introduce legacy device module Wu Zongyong
2021-10-25  1:30             ` Jason Wang
2021-10-25  1:30               ` Jason Wang
2021-10-22  2:44           ` [PATCH v6 2/8] vdpa: fix typo Wu Zongyong
2021-10-22  2:44           ` [PATCH v6 3/8] vp_vdpa: add vq irq offloading support Wu Zongyong
2021-10-22  2:44           ` [PATCH v6 4/8] vdpa: add new callback get_vq_num_min in vdpa_config_ops Wu Zongyong
2021-10-25  2:17             ` Jason Wang
2021-10-25  2:17               ` Jason Wang
2021-10-22  2:44           ` [PATCH v6 5/8] vdpa: min vq num of vdpa device cannot be greater than max vq num Wu Zongyong
2021-10-25  2:18             ` Jason Wang
2021-10-25  2:18               ` Jason Wang
2021-10-22  2:44           ` [PATCH v6 6/8] virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max,min} Wu Zongyong
2021-10-25  2:22             ` [PATCH v6 6/8] virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max, min} Jason Wang
2021-10-25  2:22               ` [PATCH v6 6/8] virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max,min} Jason Wang
     [not found]               ` <20211025024403.GA3684@L-PF27918B-1352.localdomain>
2021-10-25  4:45                 ` Jason Wang
2021-10-25  4:45                   ` Jason Wang
     [not found]                   ` <20211025062454.GA4832@L-PF27918B-1352.localdomain>
2021-10-26  4:46                     ` [PATCH v6 6/8] virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max, min} Jason Wang
2021-10-26  4:46                       ` [PATCH v6 6/8] virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max,min} Jason Wang
2021-10-22  2:44           ` [PATCH v6 7/8] vdpa: add new attribute VDPA_ATTR_DEV_MIN_VQ_SIZE Wu Zongyong
2021-10-25  2:23             ` Jason Wang
2021-10-25  2:23               ` Jason Wang
2021-10-22  2:44           ` [PATCH v6 8/8] eni_vdpa: add vDPA driver for Alibaba ENI Wu Zongyong
2021-10-25  2:27             ` Jason Wang
2021-10-25  2:27               ` Jason Wang
     [not found]               ` <20211025032146.GC3684@L-PF27918B-1352.localdomain>
2021-10-25  4:40                 ` Jason Wang
2021-10-25  4:40                   ` Jason Wang
2021-10-27  2:47                   ` Wu Zongyong
2021-10-27  3:55                     ` Jason Wang
2021-10-27  3:55                       ` Jason Wang
2021-10-27  7:04                       ` Wu Zongyong
2021-10-29  9:14           ` [PATCH v7 0/9] " Wu Zongyong
2021-10-29  9:14             ` [PATCH v7 1/9] virtio-pci: introduce legacy device module Wu Zongyong
2021-10-29  9:14             ` [PATCH v7 2/9] vdpa: fix typo Wu Zongyong
2021-10-29  9:14             ` [PATCH v7 3/9] vp_vdpa: add vq irq offloading support Wu Zongyong
2021-10-29  9:14             ` [PATCH v7 4/9] vdpa: add new callback get_vq_num_min in vdpa_config_ops Wu Zongyong
2021-10-29  9:14             ` [PATCH v7 5/9] vdpa: min vq num of vdpa device cannot be greater than max vq num Wu Zongyong
2021-10-29  9:14             ` [PATCH v7 6/9] virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max,min} Wu Zongyong
2021-10-29  9:14             ` [PATCH v7 7/9] vdpa: add new attribute VDPA_ATTR_DEV_MIN_VQ_SIZE Wu Zongyong
2021-10-29  9:14             ` [PATCH v7 8/9] eni_vdpa: add vDPA driver for Alibaba ENI Wu Zongyong
2021-10-29  9:14             ` [PATCH v7 9/9] eni_vdpa: alibaba: fix Kconfig typo Wu Zongyong
2021-11-01  8:18               ` Michael S. Tsirkin
2021-11-01  8:18                 ` Michael S. Tsirkin
2021-11-01  3:31             ` [PATCH v7 0/9] vDPA driver for Alibaba ENI Jason Wang
2021-11-01  3:31               ` Jason Wang
2021-11-01  6:22               ` Wu Zongyong
2021-11-01  7:02                 ` Jason Wang
2021-11-01  7:02                   ` Jason Wang
2021-11-01  8:11                   ` Wu Zongyong
2021-11-01 11:12                     ` Michael S. Tsirkin
2021-11-01 11:12                       ` Michael S. Tsirkin
2021-11-01  8:19             ` Michael S. Tsirkin
2021-11-01  8:19               ` Michael S. Tsirkin

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