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  linux-cve-announce  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]
Message-ID: <202105310234.aaWaSzlR-lkp@intel.com>
Date:   Mon, 31 May 2021 02:53:36 +0800
From:   kernel test robot <lkp@...el.com>
To:     Alex Deucher <alexander.deucher@....com>
Cc:     kbuild-all@...ts.01.org, clang-built-linux@...glegroups.com,
        linux-kernel@...r.kernel.org,
        Harry Wentland <harry.wentland@....com>,
        Nicholas Kazlauskas <nicholas.kazlauskas@....com>
Subject: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1576:2:
 error: implicit declaration of function 'enable_kernel_altivec'

Hi Alex,

FYI, the error/warning still remains.

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   b90e90f40b4ff23c753126008bf4713a42353af6
commit: 582e2ce5b4ece37055c6ebe58ab48a4817d30b10 drm/amdgpu/display: FP fixes for DCN3.x (v4)
date:   7 months ago
config: powerpc-randconfig-r034-20210530 (attached as .config)
compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project bc6799f2f79f0ae87e9f1ebf9d25ba799fbd25a9)
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
        # install powerpc cross compiling tool for clang build
        # apt-get install binutils-powerpc-linux-gnu
        # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=582e2ce5b4ece37055c6ebe58ab48a4817d30b10
        git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
        git fetch --no-tags linus master
        git checkout 582e2ce5b4ece37055c6ebe58ab48a4817d30b10
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=powerpc 

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 >>):

   drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_hwseq.h:244:2: note: expanded from macro 'HWSEQ_DCN2_REG_LIST'
           SR(MPC_CRC_RESULT_C), \
           ^~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:247:15: note: expanded from macro 'SR'
                   .reg_name = BASE(mm ## reg_name ## _BASE_IDX) +  \
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:242:25: note: expanded from macro 'BASE_INNER'
   #define BASE_INNER(seg) DCN_BASE__INST0_SEG ## seg
                           ^
   <scratch space>:57:1: note: expanded from here
   DCN_BASE__INST0_SEG3
   ^
   drivers/gpu/drm/amd/amdgpu/../include/sienna_cichlid_ip_offset.h:373:52: note: expanded from macro 'DCN_BASE__INST0_SEG3'
   #define DCN_BASE__INST0_SEG3                       0x00009000
                                                      ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:753:3: warning: initializer overrides prior initialization of this subobject [-Winitializer-overrides]
                   HWSEQ_DCN30_REG_LIST()
                   ^~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_hwseq.h:357:2: note: expanded from macro 'HWSEQ_DCN30_REG_LIST'
           SR(MPC_CRC_RESULT_AR), \
           ^~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:247:15: note: expanded from macro 'SR'
                   .reg_name = BASE(mm ## reg_name ## _BASE_IDX) +  \
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:244:19: note: expanded from macro 'BASE'
   #define BASE(seg) BASE_INNER(seg)
                     ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:242:25: note: expanded from macro 'BASE_INNER'
   #define BASE_INNER(seg) DCN_BASE__INST0_SEG ## seg
                           ^
   <scratch space>:51:1: note: expanded from here
   DCN_BASE__INST0_SEG3
   ^
   drivers/gpu/drm/amd/amdgpu/../include/sienna_cichlid_ip_offset.h:373:52: note: expanded from macro 'DCN_BASE__INST0_SEG3'
   #define DCN_BASE__INST0_SEG3                       0x00009000
                                                      ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:753:3: note: previous initialization is here
                   HWSEQ_DCN30_REG_LIST()
                   ^~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_hwseq.h:341:2: note: expanded from macro 'HWSEQ_DCN30_REG_LIST'
           HWSEQ_DCN2_REG_LIST(),\
           ^~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_hwseq.h:245:2: note: expanded from macro 'HWSEQ_DCN2_REG_LIST'
           SR(MPC_CRC_RESULT_AR), \
           ^~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:247:15: note: expanded from macro 'SR'
                   .reg_name = BASE(mm ## reg_name ## _BASE_IDX) +  \
                               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:242:25: note: expanded from macro 'BASE_INNER'
   #define BASE_INNER(seg) DCN_BASE__INST0_SEG ## seg
                           ^
   <scratch space>:61:1: note: expanded from here
   DCN_BASE__INST0_SEG3
   ^
   drivers/gpu/drm/amd/amdgpu/../include/sienna_cichlid_ip_offset.h:373:52: note: expanded from macro 'DCN_BASE__INST0_SEG3'
   #define DCN_BASE__INST0_SEG3                       0x00009000
                                                      ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:875:6: warning: no previous prototype for function 'dcn30_dpp_destroy' [-Wmissing-prototypes]
   void dcn30_dpp_destroy(struct dpp **dpp)
        ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:875:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   void dcn30_dpp_destroy(struct dpp **dpp)
   ^
   static 
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:992:16: warning: no previous prototype for function 'dcn30_hubbub_create' [-Wmissing-prototypes]
   struct hubbub *dcn30_hubbub_create(struct dc_context *ctx)
                  ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:992:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   struct hubbub *dcn30_hubbub_create(struct dc_context *ctx)
   ^
   static 
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1143:24: warning: no previous prototype for function 'dcn30_stream_encoder_create' [-Wmissing-prototypes]
   struct stream_encoder *dcn30_stream_encoder_create(
                          ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1143:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   struct stream_encoder *dcn30_stream_encoder_create(
   ^
   static 
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1175:19: warning: no previous prototype for function 'dcn30_hwseq_create' [-Wmissing-prototypes]
   struct dce_hwseq *dcn30_hwseq_create(
                     ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1175:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
   struct dce_hwseq *dcn30_hwseq_create(
   ^
   static 
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1576:2: error: implicit declaration of function 'enable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_START();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:68:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1576:2: note: did you mean 'enable_kernel_fp'?
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:68:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_vsx(); \
                   ^
   arch/powerpc/include/asm/switch_to.h:40:13: note: 'enable_kernel_fp' declared here
   extern void enable_kernel_fp(void);
               ^
>> drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1576:2: error: implicit declaration of function 'enable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
           DC_FP_START();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:71:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1576:2: note: did you mean 'enable_kernel_fp'?
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:71:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_altivec(); \
                   ^
   arch/powerpc/include/asm/switch_to.h:40:13: note: 'enable_kernel_fp' declared here
   extern void enable_kernel_fp(void);
               ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1578:2: error: implicit declaration of function 'disable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_END();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:79:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1578:2: note: did you mean 'disable_kernel_fp'?
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:79:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_vsx(); \
                   ^
   arch/powerpc/include/asm/switch_to.h:44:20: note: 'disable_kernel_fp' declared here
   static inline void disable_kernel_fp(void)
                      ^
>> drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1578:2: error: implicit declaration of function 'disable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
           DC_FP_END();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:82:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:1578:2: note: did you mean 'disable_kernel_fp'?
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:82:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_altivec(); \
                   ^
   arch/powerpc/include/asm/switch_to.h:44:20: note: 'disable_kernel_fp' declared here
   static inline void disable_kernel_fp(void)
                      ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2401:2: error: implicit declaration of function 'enable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_START();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:68:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2401:2: error: implicit declaration of function 'enable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:71:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2403:2: error: implicit declaration of function 'disable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_END();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:79:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2403:2: error: implicit declaration of function 'disable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:82:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2463:2: error: implicit declaration of function 'enable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_START();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:68:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2463:2: error: implicit declaration of function 'enable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:71:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2465:2: error: implicit declaration of function 'disable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_END();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:79:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2465:2: error: implicit declaration of function 'disable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:82:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2537:4: error: implicit declaration of function 'enable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
                           DC_FP_START();
                           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:68:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2537:4: error: implicit declaration of function 'enable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:71:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2540:4: error: implicit declaration of function 'disable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
                           DC_FP_END();
                           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:79:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2540:4: error: implicit declaration of function 'disable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:82:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2644:2: error: implicit declaration of function 'enable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_START();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:68:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2644:2: error: implicit declaration of function 'enable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:71:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c:2923:2: error: implicit declaration of function 'disable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_END();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:79:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_vsx(); \
                   ^
   fatal error: too many errors emitted, stopping now [-ferror-limit=]
   116 warnings and 20 errors generated.
--
   In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:26:
   In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/inc/hw/dccg.h:29:
   In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:32:
   In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:30:
   In file included from include/linux/kgdb.h:18:
   In file included from include/linux/atomic.h:7:
   In file included from arch/powerpc/include/asm/atomic.h:11:
   In file included from arch/powerpc/include/asm/cmpxchg.h:8:
   In file included from include/linux/bug.h:5:
   In file included from arch/powerpc/include/asm/bug.h:109:
   In file included from include/asm-generic/bug.h:20:
   In file included from include/linux/kernel.h:12:
   In file included from include/linux/bitops.h:29:
   In file included from arch/powerpc/include/asm/bitops.h:62:
   arch/powerpc/include/asm/barrier.h:49:9: warning: '__lwsync' macro redefined [-Wmacro-redefined]
   #define __lwsync()      __asm__ __volatile__ (stringify_in_c(LWSYNC) : : :"memory")
           ^
   <built-in>:309:9: note: previous definition is here
   #define __lwsync __builtin_ppc_lwsync
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:214:2: error: implicit declaration of function 'enable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_START();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:68:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:214:2: note: did you mean 'enable_kernel_fp'?
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:68:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_vsx(); \
                   ^
   arch/powerpc/include/asm/switch_to.h:40:13: note: 'enable_kernel_fp' declared here
   extern void enable_kernel_fp(void);
               ^
>> drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:214:2: error: implicit declaration of function 'enable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
           DC_FP_START();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:71:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:214:2: note: did you mean 'enable_kernel_fp'?
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:71:3: note: expanded from macro 'DC_FP_START'
                   enable_kernel_altivec(); \
                   ^
   arch/powerpc/include/asm/switch_to.h:40:13: note: 'enable_kernel_fp' declared here
   extern void enable_kernel_fp(void);
               ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:216:2: error: implicit declaration of function 'disable_kernel_vsx' [-Werror,-Wimplicit-function-declaration]
           DC_FP_END();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:79:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_vsx(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:216:2: note: did you mean 'disable_kernel_fp'?
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:79:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_vsx(); \
                   ^
   arch/powerpc/include/asm/switch_to.h:44:20: note: 'disable_kernel_fp' declared here
   static inline void disable_kernel_fp(void)
                      ^
>> drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:216:2: error: implicit declaration of function 'disable_kernel_altivec' [-Werror,-Wimplicit-function-declaration]
           DC_FP_END();
           ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:82:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_altivec(); \
                   ^
   drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn30/dcn30_clk_mgr.c:216:2: note: did you mean 'disable_kernel_fp'?
   drivers/gpu/drm/amd/amdgpu/../display/dc/os_types.h:82:3: note: expanded from macro 'DC_FP_END'
                   disable_kernel_altivec(); \
                   ^
   arch/powerpc/include/asm/switch_to.h:44:20: note: 'disable_kernel_fp' declared here
   static inline void disable_kernel_fp(void)
                      ^
   1 warning and 4 errors generated.


vim +/enable_kernel_altivec +1576 drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30_resource.c

  1572	
  1573	void dcn30_populate_dml_writeback_from_context(
  1574			struct dc *dc, struct resource_context *res_ctx, display_e2e_pipe_params_st *pipes)
  1575	{
> 1576		DC_FP_START();
  1577		dcn30_populate_dml_writeback_from_context_fp(dc, res_ctx, pipes);
> 1578		DC_FP_END();
  1579	}
  1580	

---
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" (30985 bytes)

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ