lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [day] [month] [year] [list]
Date:   Fri, 20 Nov 2020 12:44:57 +0800
From:   kernel test robot <lkp@...el.com>
To:     Peng Fan <peng.fan@....com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Shawn Guo <shawnguo@...nel.org>
Subject: arch/arm/include/asm/arch_gicv3.h:44:2: error: implicit declaration
 of function 'write_sysreg'

Hi Peng,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   4d02da974ea85a62074efedf354e82778f910d82
commit: d82bcef5157de1368c08244a846ab968b3e5cb7e soc: imx: select ARM_GIC_V3 for i.MX8M
date:   4 months ago
config: arm-randconfig-r024-20201120 (attached as .config)
compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d82bcef5157de1368c08244a846ab968b3e5cb7e
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout d82bcef5157de1368c08244a846ab968b3e5cb7e
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

   In file included from include/linux/irqchip/arm-gic-v3.h:662,
                    from drivers/irqchip/irq-gic-v3.c:24:
   arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_PMR_EL1':
>> arch/arm/include/asm/arch_gicv3.h:44:2: error: implicit declaration of function 'write_sysreg' [-Werror=implicit-function-declaration]
      44 |  write_sysreg(val, a32);   \
         |  ^~~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:51:1: note: in expansion of macro 'CPUIF_MAP'
      51 | CPUIF_MAP(ICC_PMR, ICC_PMR_EL1)
         | ^~~~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:22:20: error: implicit declaration of function '__ACCESS_CP15' [-Werror=implicit-function-declaration]
      22 | #define ICC_PMR    __ACCESS_CP15(c4, 0, c6, 0)
         |                    ^~~~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:51:11: note: in expansion of macro 'ICC_PMR'
      51 | CPUIF_MAP(ICC_PMR, ICC_PMR_EL1)
         |           ^~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:22:34: error: 'c4' undeclared (first use in this function)
      22 | #define ICC_PMR    __ACCESS_CP15(c4, 0, c6, 0)
         |                                  ^~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:51:11: note: in expansion of macro 'ICC_PMR'
      51 | CPUIF_MAP(ICC_PMR, ICC_PMR_EL1)
         |           ^~~~~~~
   arch/arm/include/asm/arch_gicv3.h:22:34: note: each undeclared identifier is reported only once for each function it appears in
      22 | #define ICC_PMR    __ACCESS_CP15(c4, 0, c6, 0)
         |                                  ^~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:51:11: note: in expansion of macro 'ICC_PMR'
      51 | CPUIF_MAP(ICC_PMR, ICC_PMR_EL1)
         |           ^~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:22:41: error: 'c6' undeclared (first use in this function)
      22 | #define ICC_PMR    __ACCESS_CP15(c4, 0, c6, 0)
         |                                         ^~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:51:11: note: in expansion of macro 'ICC_PMR'
      51 | CPUIF_MAP(ICC_PMR, ICC_PMR_EL1)
         |           ^~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'read_ICC_PMR_EL1':
>> arch/arm/include/asm/arch_gicv3.h:48:9: error: implicit declaration of function 'read_sysreg' [-Werror=implicit-function-declaration]
      48 |  return read_sysreg(a32);   \
         |         ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:51:1: note: in expansion of macro 'CPUIF_MAP'
      51 | CPUIF_MAP(ICC_PMR, ICC_PMR_EL1)
         | ^~~~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:22:34: error: 'c4' undeclared (first use in this function)
      22 | #define ICC_PMR    __ACCESS_CP15(c4, 0, c6, 0)
         |                                  ^~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:51:11: note: in expansion of macro 'ICC_PMR'
      51 | CPUIF_MAP(ICC_PMR, ICC_PMR_EL1)
         |           ^~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:22:41: error: 'c6' undeclared (first use in this function)
      22 | #define ICC_PMR    __ACCESS_CP15(c4, 0, c6, 0)
         |                                         ^~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:51:11: note: in expansion of macro 'ICC_PMR'
      51 | CPUIF_MAP(ICC_PMR, ICC_PMR_EL1)
         |           ^~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_AP0R0_EL1':
>> arch/arm/include/asm/arch_gicv3.h:29:40: error: 'c12' undeclared (first use in this function)
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:30:21: note: in expansion of macro '__ICC_AP0Rx'
      30 | #define ICC_AP0R0   __ICC_AP0Rx(0)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:52:11: note: in expansion of macro 'ICC_AP0R0'
      52 | CPUIF_MAP(ICC_AP0R0, ICC_AP0R0_EL1)
         |           ^~~~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:29:48: error: 'c8' undeclared (first use in this function); did you mean 'u8'?
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:30:21: note: in expansion of macro '__ICC_AP0Rx'
      30 | #define ICC_AP0R0   __ICC_AP0Rx(0)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:52:11: note: in expansion of macro 'ICC_AP0R0'
      52 | CPUIF_MAP(ICC_AP0R0, ICC_AP0R0_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'read_ICC_AP0R0_EL1':
>> arch/arm/include/asm/arch_gicv3.h:29:40: error: 'c12' undeclared (first use in this function)
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:30:21: note: in expansion of macro '__ICC_AP0Rx'
      30 | #define ICC_AP0R0   __ICC_AP0Rx(0)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:52:11: note: in expansion of macro 'ICC_AP0R0'
      52 | CPUIF_MAP(ICC_AP0R0, ICC_AP0R0_EL1)
         |           ^~~~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:29:48: error: 'c8' undeclared (first use in this function); did you mean 'u8'?
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:30:21: note: in expansion of macro '__ICC_AP0Rx'
      30 | #define ICC_AP0R0   __ICC_AP0Rx(0)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:52:11: note: in expansion of macro 'ICC_AP0R0'
      52 | CPUIF_MAP(ICC_AP0R0, ICC_AP0R0_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_AP0R1_EL1':
>> arch/arm/include/asm/arch_gicv3.h:29:40: error: 'c12' undeclared (first use in this function)
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:31:21: note: in expansion of macro '__ICC_AP0Rx'
      31 | #define ICC_AP0R1   __ICC_AP0Rx(1)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:53:11: note: in expansion of macro 'ICC_AP0R1'
      53 | CPUIF_MAP(ICC_AP0R1, ICC_AP0R1_EL1)
         |           ^~~~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:29:48: error: 'c8' undeclared (first use in this function); did you mean 'u8'?
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:31:21: note: in expansion of macro '__ICC_AP0Rx'
      31 | #define ICC_AP0R1   __ICC_AP0Rx(1)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:53:11: note: in expansion of macro 'ICC_AP0R1'
      53 | CPUIF_MAP(ICC_AP0R1, ICC_AP0R1_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'read_ICC_AP0R1_EL1':
>> arch/arm/include/asm/arch_gicv3.h:29:40: error: 'c12' undeclared (first use in this function)
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:31:21: note: in expansion of macro '__ICC_AP0Rx'
      31 | #define ICC_AP0R1   __ICC_AP0Rx(1)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:53:11: note: in expansion of macro 'ICC_AP0R1'
      53 | CPUIF_MAP(ICC_AP0R1, ICC_AP0R1_EL1)
         |           ^~~~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:29:48: error: 'c8' undeclared (first use in this function); did you mean 'u8'?
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:31:21: note: in expansion of macro '__ICC_AP0Rx'
      31 | #define ICC_AP0R1   __ICC_AP0Rx(1)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:53:11: note: in expansion of macro 'ICC_AP0R1'
      53 | CPUIF_MAP(ICC_AP0R1, ICC_AP0R1_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_AP0R2_EL1':
>> arch/arm/include/asm/arch_gicv3.h:29:40: error: 'c12' undeclared (first use in this function)
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:32:21: note: in expansion of macro '__ICC_AP0Rx'
      32 | #define ICC_AP0R2   __ICC_AP0Rx(2)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:54:11: note: in expansion of macro 'ICC_AP0R2'
      54 | CPUIF_MAP(ICC_AP0R2, ICC_AP0R2_EL1)
         |           ^~~~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:29:48: error: 'c8' undeclared (first use in this function); did you mean 'u8'?
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:32:21: note: in expansion of macro '__ICC_AP0Rx'
      32 | #define ICC_AP0R2   __ICC_AP0Rx(2)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:54:11: note: in expansion of macro 'ICC_AP0R2'
      54 | CPUIF_MAP(ICC_AP0R2, ICC_AP0R2_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'read_ICC_AP0R2_EL1':
>> arch/arm/include/asm/arch_gicv3.h:29:40: error: 'c12' undeclared (first use in this function)
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:32:21: note: in expansion of macro '__ICC_AP0Rx'
      32 | #define ICC_AP0R2   __ICC_AP0Rx(2)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:54:11: note: in expansion of macro 'ICC_AP0R2'
      54 | CPUIF_MAP(ICC_AP0R2, ICC_AP0R2_EL1)
         |           ^~~~~~~~~
>> arch/arm/include/asm/arch_gicv3.h:29:48: error: 'c8' undeclared (first use in this function); did you mean 'u8'?
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:32:21: note: in expansion of macro '__ICC_AP0Rx'
      32 | #define ICC_AP0R2   __ICC_AP0Rx(2)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:54:11: note: in expansion of macro 'ICC_AP0R2'
      54 | CPUIF_MAP(ICC_AP0R2, ICC_AP0R2_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_AP0R3_EL1':
>> arch/arm/include/asm/arch_gicv3.h:29:40: error: 'c12' undeclared (first use in this function)
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:33:21: note: in expansion of macro '__ICC_AP0Rx'
      33 | #define ICC_AP0R3   __ICC_AP0Rx(3)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:55:11: note: in expansion of macro 'ICC_AP0R3'
      55 | CPUIF_MAP(ICC_AP0R3, ICC_AP0R3_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:29:48: error: 'c8' undeclared (first use in this function); did you mean 'u8'?
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:33:21: note: in expansion of macro '__ICC_AP0Rx'
      33 | #define ICC_AP0R3   __ICC_AP0Rx(3)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:55:11: note: in expansion of macro 'ICC_AP0R3'
      55 | CPUIF_MAP(ICC_AP0R3, ICC_AP0R3_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'read_ICC_AP0R3_EL1':
   arch/arm/include/asm/arch_gicv3.h:29:40: error: 'c12' undeclared (first use in this function)
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:33:21: note: in expansion of macro '__ICC_AP0Rx'
      33 | #define ICC_AP0R3   __ICC_AP0Rx(3)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:55:11: note: in expansion of macro 'ICC_AP0R3'
      55 | CPUIF_MAP(ICC_AP0R3, ICC_AP0R3_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:29:48: error: 'c8' undeclared (first use in this function); did you mean 'u8'?
      29 | #define __ICC_AP0Rx(x)   __ACCESS_CP15(c12, 0, c8, 4 | x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:33:21: note: in expansion of macro '__ICC_AP0Rx'
      33 | #define ICC_AP0R3   __ICC_AP0Rx(3)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:55:11: note: in expansion of macro 'ICC_AP0R3'
      55 | CPUIF_MAP(ICC_AP0R3, ICC_AP0R3_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_AP1R0_EL1':
   arch/arm/include/asm/arch_gicv3.h:35:40: error: 'c12' undeclared (first use in this function)
      35 | #define __ICC_AP1Rx(x)   __ACCESS_CP15(c12, 0, c9, x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:36:21: note: in expansion of macro '__ICC_AP1Rx'
      36 | #define ICC_AP1R0   __ICC_AP1Rx(0)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:56:11: note: in expansion of macro 'ICC_AP1R0'
      56 | CPUIF_MAP(ICC_AP1R0, ICC_AP1R0_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:35:48: error: 'c9' undeclared (first use in this function)
      35 | #define __ICC_AP1Rx(x)   __ACCESS_CP15(c12, 0, c9, x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:44:20: note: in definition of macro 'CPUIF_MAP'
      44 |  write_sysreg(val, a32);   \
         |                    ^~~
   arch/arm/include/asm/arch_gicv3.h:36:21: note: in expansion of macro '__ICC_AP1Rx'
      36 | #define ICC_AP1R0   __ICC_AP1Rx(0)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:56:11: note: in expansion of macro 'ICC_AP1R0'
      56 | CPUIF_MAP(ICC_AP1R0, ICC_AP1R0_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'read_ICC_AP1R0_EL1':
   arch/arm/include/asm/arch_gicv3.h:35:40: error: 'c12' undeclared (first use in this function)
      35 | #define __ICC_AP1Rx(x)   __ACCESS_CP15(c12, 0, c9, x)
         |                                        ^~~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:36:21: note: in expansion of macro '__ICC_AP1Rx'
      36 | #define ICC_AP1R0   __ICC_AP1Rx(0)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:56:11: note: in expansion of macro 'ICC_AP1R0'
      56 | CPUIF_MAP(ICC_AP1R0, ICC_AP1R0_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:35:48: error: 'c9' undeclared (first use in this function)
      35 | #define __ICC_AP1Rx(x)   __ACCESS_CP15(c12, 0, c9, x)
         |                                                ^~
   arch/arm/include/asm/arch_gicv3.h:48:21: note: in definition of macro 'CPUIF_MAP'
      48 |  return read_sysreg(a32);   \
         |                     ^~~
   arch/arm/include/asm/arch_gicv3.h:36:21: note: in expansion of macro '__ICC_AP1Rx'
      36 | #define ICC_AP1R0   __ICC_AP1Rx(0)
         |                     ^~~~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h:56:11: note: in expansion of macro 'ICC_AP1R0'
      56 | CPUIF_MAP(ICC_AP1R0, ICC_AP1R0_EL1)
         |           ^~~~~~~~~
   arch/arm/include/asm/arch_gicv3.h: In function 'write_ICC_AP1R1_EL1':
   arch/arm/include/asm/arch_gicv3.h:35:40: error: 'c12' undeclared (first use in this function)
..

vim +/write_sysreg +44 arch/arm/include/asm/arch_gicv3.h

d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01  17  
d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01  18  #define ICC_EOIR1			__ACCESS_CP15(c12, 0, c12, 1)
d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01 @19  #define ICC_DIR				__ACCESS_CP15(c12, 0, c11, 1)
d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01  20  #define ICC_IAR1			__ACCESS_CP15(c12, 0, c12, 0)
d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01 @21  #define ICC_SGI1R			__ACCESS_CP15_64(0, c12)
d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01 @22  #define ICC_PMR				__ACCESS_CP15(c4, 0, c6, 0)
d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01  23  #define ICC_CTLR			__ACCESS_CP15(c12, 0, c12, 4)
d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01  24  #define ICC_SRE				__ACCESS_CP15(c12, 0, c12, 5)
d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01  25  #define ICC_IGRPEN1			__ACCESS_CP15(c12, 0, c12, 7)
91ef84428a86b75 Daniel Thompson       2016-08-19  26  #define ICC_BPR1			__ACCESS_CP15(c12, 0, c12, 3)
e99da7c6f51b487 Julien Thierry        2019-01-31  27  #define ICC_RPR				__ACCESS_CP15(c12, 0, c11, 3)
d5cd50d318f70fc Jean-Philippe Brucker 2015-10-01  28  
d6062a6d62c643a Marc Zyngier          2018-03-09 @29  #define __ICC_AP0Rx(x)			__ACCESS_CP15(c12, 0, c8, 4 | x)
d6062a6d62c643a Marc Zyngier          2018-03-09  30  #define ICC_AP0R0			__ICC_AP0Rx(0)
d6062a6d62c643a Marc Zyngier          2018-03-09  31  #define ICC_AP0R1			__ICC_AP0Rx(1)
d6062a6d62c643a Marc Zyngier          2018-03-09  32  #define ICC_AP0R2			__ICC_AP0Rx(2)
d6062a6d62c643a Marc Zyngier          2018-03-09  33  #define ICC_AP0R3			__ICC_AP0Rx(3)
d6062a6d62c643a Marc Zyngier          2018-03-09  34  
d6062a6d62c643a Marc Zyngier          2018-03-09 @35  #define __ICC_AP1Rx(x)			__ACCESS_CP15(c12, 0, c9, x)
d6062a6d62c643a Marc Zyngier          2018-03-09  36  #define ICC_AP1R0			__ICC_AP1Rx(0)
d6062a6d62c643a Marc Zyngier          2018-03-09  37  #define ICC_AP1R1			__ICC_AP1Rx(1)
d6062a6d62c643a Marc Zyngier          2018-03-09  38  #define ICC_AP1R2			__ICC_AP1Rx(2)
d6062a6d62c643a Marc Zyngier          2018-03-09  39  #define ICC_AP1R3			__ICC_AP1Rx(3)
d6062a6d62c643a Marc Zyngier          2018-03-09  40  
a078bedf17c2e43 Vladimir Murzin       2016-09-12  41  #define CPUIF_MAP(a32, a64)			\
a078bedf17c2e43 Vladimir Murzin       2016-09-12  42  static inline void write_ ## a64(u32 val)	\
a078bedf17c2e43 Vladimir Murzin       2016-09-12  43  {						\
a078bedf17c2e43 Vladimir Murzin       2016-09-12 @44  	write_sysreg(val, a32);			\
a078bedf17c2e43 Vladimir Murzin       2016-09-12  45  }						\
a078bedf17c2e43 Vladimir Murzin       2016-09-12  46  static inline u32 read_ ## a64(void)		\
a078bedf17c2e43 Vladimir Murzin       2016-09-12  47  {						\
a078bedf17c2e43 Vladimir Murzin       2016-09-12 @48  	return read_sysreg(a32); 		\
a078bedf17c2e43 Vladimir Murzin       2016-09-12  49  }						\
a078bedf17c2e43 Vladimir Murzin       2016-09-12  50  

:::::: The code at line 44 was first introduced by commit
:::::: a078bedf17c2e43819fea54bdfd5793845142e3a ARM: gic-v3: Introduce 32-to-64-bit mappings for GICv3 cpu registers

:::::: TO: Vladimir Murzin <vladimir.murzin@....com>
:::::: CC: Christoffer Dall <christoffer.dall@...aro.org>

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

Download attachment ".config.gz" of type "application/gzip" (24225 bytes)

Powered by blists - more mailing lists