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From: Justin Lai <justinlai0215@realtek.com>
To: kernel test robot <lkp@intel.com>, "kuba@kernel.org" <kuba@kernel.org>
CC: "llvm@lists.linux.dev" <llvm@lists.linux.dev>,
        "oe-kbuild-all@lists.linux.dev" <oe-kbuild-all@lists.linux.dev>,
        "davem@davemloft.net" <davem@davemloft.net>,
        "edumazet@google.com"
	<edumazet@google.com>,
        "pabeni@redhat.com" <pabeni@redhat.com>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
        "andrew@lunn.ch"
	<andrew@lunn.ch>,
        "jiri@resnulli.us" <jiri@resnulli.us>,
        Ping-Ke Shih
	<pkshih@realtek.com>,
        Larry Chiu <larry.chiu@realtek.com>
Subject: RE: [PATCH net-next v17 12/13] realtek: Update the Makefile and Kconfig in the realtek folder
Thread-Topic: [PATCH net-next v17 12/13] realtek: Update the Makefile and
 Kconfig in the realtek folder
Thread-Index: AQHanHJwtQlHSOPjc0iBIoHkieL8ZLGG2wqAgAM+1GA=
Date: Mon, 6 May 2024 11:39:00 +0000
Message-ID: <261fdf3adbe84127890e6d551ce0d407@realtek.com>
References: <20240502091847.65181-13-justinlai0215@realtek.com>
 <202405050111.thv4v0Bl-lkp@intel.com>
In-Reply-To: <202405050111.thv4v0Bl-lkp@intel.com>
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The problem this time seems to be caused by me not doing a rebase.
I will modify the reviewer's suggestions in the next version and re-upload
the next version after rebase.

> Hi Justin,
>=20
> kernel test robot noticed the following build errors:
>=20
> [auto build test ERROR on horms-ipvs/master] [cannot apply to net-next/ma=
in
> linus/master v6.9-rc6 next-20240503] [If your patch is applied to the wro=
ng git
> tree, kindly drop us a note.
> And when submitting patch, we suggest to use '--base' as documented in
> https://git-scm.com/docs/git-format-patch#_base_tree_information]
>=20
> url:
> https://github.com/intel-lab-lkp/linux/commits/Justin-Lai/rtase-Add-pci-t=
able-s
> upported-in-this-module/20240502-172835
> base:   https://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git ma=
ster
> patch link:
> https://lore.kernel.org/r/20240502091847.65181-13-justinlai0215%40realtek=
c
> om
> patch subject: [PATCH net-next v17 12/13] realtek: Update the Makefile an=
d
> Kconfig in the realtek folder
> config: s390-allmodconfig
> (https://download.01.org/0day-ci/archive/20240505/202405050111.thv4v0Bl-l
> kp@intel.com/config)
> compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project
> 37ae4ad0eef338776c7e2cffb3896153d43dcd90)
> reproduce (this is a W=3D1 build):
> (https://download.01.org/0day-ci/archive/20240505/202405050111.thv4v0Bl-l
> kp@intel.com/reproduce)
>=20
> If you fix the issue in a separate patch/commit (i.e. not just a new vers=
ion of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@intel.com>
> | Closes:
> | https://lore.kernel.org/oe-kbuild-all/202405050111.thv4v0Bl-lkp@intel.
> | com/
>=20
> All errors (new ones prefixed by >>):
>=20
>    In file included from drivers/net/ethernet/realtek/rtase/rtase_main.c:=
47:
>    In file included from include/linux/dma-mapping.h:7:
>    In file included from include/linux/device.h:32:
>    In file included from include/linux/device/driver.h:21:
>    In file included from include/linux/module.h:19:
>    In file included from include/linux/elf.h:6:
>    In file included from arch/s390/include/asm/elf.h:173:
>    In file included from arch/s390/include/asm/mmu_context.h:11:
>    In file included from arch/s390/include/asm/pgalloc.h:18:
>    In file included from include/linux/mm.h:1970:
>    include/linux/vmstat.h:502:43: warning: arithmetic between different
> enumeration types ('enum zone_stat_item' and 'enum numa_stat_item')
> [-Wenum-enum-conversion]
>      502 |         return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
>          |                            ~~~~~~~~~~~~~~~~~~~~~ ^
>      503 |                            item];
>          |                            ~~~~
>    include/linux/vmstat.h:509:43: warning: arithmetic between different
> enumeration types ('enum zone_stat_item' and 'enum numa_stat_item')
> [-Wenum-enum-conversion]
>      509 |         return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
>          |                            ~~~~~~~~~~~~~~~~~~~~~ ^
>      510 |                            NR_VM_NUMA_EVENT_ITEMS +
>          |                            ~~~~~~~~~~~~~~~~~~~~~~
>    include/linux/vmstat.h:516:36: warning: arithmetic between different
> enumeration types ('enum node_stat_item' and 'enum lru_list')
> [-Wenum-enum-conversion]
>      516 |         return node_stat_name(NR_LRU_BASE + lru) + 3; // skip
> "nr_"
>          |                               ~~~~~~~~~~~ ^ ~~~
>    include/linux/vmstat.h:521:43: warning: arithmetic between different
> enumeration types ('enum zone_stat_item' and 'enum numa_stat_item')
> [-Wenum-enum-conversion]
>      521 |         return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
>          |                            ~~~~~~~~~~~~~~~~~~~~~ ^
>      522 |                            NR_VM_NUMA_EVENT_ITEMS +
>          |                            ~~~~~~~~~~~~~~~~~~~~~~
>    include/linux/vmstat.h:530:43: warning: arithmetic between different
> enumeration types ('enum zone_stat_item' and 'enum numa_stat_item')
> [-Wenum-enum-conversion]
>      530 |         return vmstat_text[NR_VM_ZONE_STAT_ITEMS +
>          |                            ~~~~~~~~~~~~~~~~~~~~~ ^
>      531 |                            NR_VM_NUMA_EVENT_ITEMS +
>          |                            ~~~~~~~~~~~~~~~~~~~~~~
>    In file included from drivers/net/ethernet/realtek/rtase/rtase_main.c:=
47:
>    In file included from include/linux/dma-mapping.h:10:
>    In file included from include/linux/scatterlist.h:9:
>    In file included from arch/s390/include/asm/io.h:75:
>    include/asm-generic/io.h:547:31: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      547 |         val =3D __raw_readb(PCI_IOBASE + addr);
>          |                           ~~~~~~~~~~ ^
>    include/asm-generic/io.h:560:61: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      560 |         val =3D __le16_to_cpu((__le16
> __force)__raw_readw(PCI_IOBASE + addr));
>          |
> ~~~~~~~~~~ ^
>    include/uapi/linux/byteorder/big_endian.h:37:59: note: expanded from
> macro '__le16_to_cpu'
>       37 | #define __le16_to_cpu(x) __swab16((__force __u16)(__le16)(x))
>          |
> ^
>    include/uapi/linux/swab.h:102:54: note: expanded from macro '__swab16'
>      102 | #define __swab16(x) (__u16)__builtin_bswap16((__u16)(x))
>          |
> ^
>    In file included from drivers/net/ethernet/realtek/rtase/rtase_main.c:=
47:
>    In file included from include/linux/dma-mapping.h:10:
>    In file included from include/linux/scatterlist.h:9:
>    In file included from arch/s390/include/asm/io.h:75:
>    include/asm-generic/io.h:573:61: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      573 |         val =3D __le32_to_cpu((__le32
> __force)__raw_readl(PCI_IOBASE + addr));
>          |
> ~~~~~~~~~~ ^
>    include/uapi/linux/byteorder/big_endian.h:35:59: note: expanded from
> macro '__le32_to_cpu'
>       35 | #define __le32_to_cpu(x) __swab32((__force __u32)(__le32)(x))
>          |
> ^
>    include/uapi/linux/swab.h:115:54: note: expanded from macro '__swab32'
>      115 | #define __swab32(x) (__u32)__builtin_bswap32((__u32)(x))
>          |
> ^
>    In file included from drivers/net/ethernet/realtek/rtase/rtase_main.c:=
47:
>    In file included from include/linux/dma-mapping.h:10:
>    In file included from include/linux/scatterlist.h:9:
>    In file included from arch/s390/include/asm/io.h:75:
>    include/asm-generic/io.h:584:33: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      584 |         __raw_writeb(value, PCI_IOBASE + addr);
>          |                             ~~~~~~~~~~ ^
>    include/asm-generic/io.h:594:59: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      594 |         __raw_writew((u16 __force)cpu_to_le16(value),
> PCI_IOBASE + addr);
>          |
> ~~~~~~~~~~ ^
>    include/asm-generic/io.h:604:59: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      604 |         __raw_writel((u32 __force)cpu_to_le32(value),
> PCI_IOBASE + addr);
>          |
> ~~~~~~~~~~ ^
>    include/asm-generic/io.h:692:20: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      692 |         readsb(PCI_IOBASE + addr, buffer, count);
>          |                ~~~~~~~~~~ ^
>    include/asm-generic/io.h:700:20: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      700 |         readsw(PCI_IOBASE + addr, buffer, count);
>          |                ~~~~~~~~~~ ^
>    include/asm-generic/io.h:708:20: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      708 |         readsl(PCI_IOBASE + addr, buffer, count);
>          |                ~~~~~~~~~~ ^
>    include/asm-generic/io.h:717:21: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      717 |         writesb(PCI_IOBASE + addr, buffer, count);
>          |                 ~~~~~~~~~~ ^
>    include/asm-generic/io.h:726:21: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      726 |         writesw(PCI_IOBASE + addr, buffer, count);
>          |                 ~~~~~~~~~~ ^
>    include/asm-generic/io.h:735:21: warning: performing pointer arithmeti=
c
> on a null pointer has undefined behavior [-Wnull-pointer-arithmetic]
>      735 |         writesl(PCI_IOBASE + addr, buffer, count);
>          |                 ~~~~~~~~~~ ^
> >> drivers/net/ethernet/realtek/rtase/rtase_main.c:67:10: fatal error:
> >> 'net/netdev_queues.h' file not found
>       67 | #include <net/netdev_queues.h>
>          |          ^~~~~~~~~~~~~~~~~~~~~
>    17 warnings and 1 error generated.
>=20
>=20
> vim +67 drivers/net/ethernet/realtek/rtase/rtase_main.c
>=20
> 6c114677e472d0 Justin Lai 2024-05-02 @67  #include
> <net/netdev_queues.h>
> 6c114677e472d0 Justin Lai 2024-05-02  68  #include
> <net/page_pool/helpers.h>
> 6c114677e472d0 Justin Lai 2024-05-02  69  #include <net/pkt_cls.h>
> 6c114677e472d0 Justin Lai 2024-05-02  70
>=20
> --
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests/wiki