[agd5f:drm-next 282/573] drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:5759:9: sparse: sparse: incompatible types in conditional expression (different base types):

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From: kernel test robot <lkp@intel.com>
To: Likun Gao <Likun.Gao@amd.com>
Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org,
	Alex Deucher <alexander.deucher@amd.com>,
	Hawking Zhang <Hawking.Zhang@amd.com>
Subject: [agd5f:drm-next 282/573] drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:5759:9: sparse: sparse: incompatible types in conditional expression (different base types):
Date: Fri, 6 May 2022 11:46:53 +0800	[thread overview]
Message-ID: <202205061127.T79RCanI-lkp@intel.com> (raw)

tree:   https://gitlab.freedesktop.org/agd5f/linux.git drm-next
head:   e7b25ac8f27f561894f8f65caec0dfafed3ddbb5
commit: 563fcfbf3101b569d642ac4d71c8177f0d7dc0ce [282/573] drm/amdgpu: add hdp version 6 functions
config: mips-randconfig-s031-20220506 (https://download.01.org/0day-ci/archive/20220506/202205061127.T79RCanI-lkp@intel.com/config)
compiler: mipsel-linux-gcc (GCC) 11.3.0
reproduce:
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # apt-get install sparse
        # sparse version: v0.6.4-dirty
        git remote add agd5f https://gitlab.freedesktop.org/agd5f/linux.git
        git fetch --no-tags agd5f drm-next
        git checkout 563fcfbf3101b569d642ac4d71c8177f0d7dc0ce
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.3.0 make.cross C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=mips SHELL=/bin/bash drivers/gpu/drm/amd/amdgpu/ drivers/gpu/drm/amd/pm/powerplay/smumgr/ drivers/gpu/drm/amd/pm/swsmu/

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


sparse warnings: (new ones prefixed by >>)
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/gpu/drm/amd/amdgpu/amdgpu_device.c: note: in included file (through drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h, drivers/gpu/drm/amd/amdgpu/amdgpu.h):
   drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h:314:49: sparse: sparse: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
>> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:5759:9: sparse: sparse: incompatible types in conditional expression (different base types):
>> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:5759:9: sparse:    void
>> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:5759:9: sparse:    int
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c: note: in included file (through drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu_virt.h, drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h):
   drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:314:49: sparse: sparse: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
>> drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:912:17: sparse: sparse: incompatible types in conditional expression (different base types):
>> drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:912:17: sparse:    void
>> drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu_cmn.c:912:17: sparse:    int
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c: note: in included file (through drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu_virt.h, drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h, ...):
   drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:314:49: sparse: sparse: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:63:9: sparse: sparse: incompatible types in conditional expression (different base types):
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:63:9: sparse:    void
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega10_smumgr.c:63:9: sparse:    int
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c: note: in included file (through drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu_virt.h, drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h, ...):
   drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:314:49: sparse: sparse: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:142:9: sparse: sparse: incompatible types in conditional expression (different base types):
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:142:9: sparse:    void
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/smu10_smumgr.c:142:9: sparse:    int
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c: note: in included file (through drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu_virt.h, drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h, ...):
   drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:314:49: sparse: sparse: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:71:9: sparse: sparse: incompatible types in conditional expression (different base types):
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:71:9: sparse:    void
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega12_smumgr.c:71:9: sparse:    int
--
   command-line: note: in included file:
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQUIRE redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_SEQ_CST redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_ACQ_REL redefined
   builtin:0:0: sparse: this was the original definition
   builtin:1:9: sparse: sparse: preprocessor token __ATOMIC_RELEASE redefined
   builtin:0:0: sparse: this was the original definition
   drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c: note: in included file (through drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu_virt.h, drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h, ...):
   drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgv_sriovmsg.h:314:49: sparse: sparse: static assertion failed: "amd_sriov_msg_vf2pf_info must be 1 KB"
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:195:9: sparse: sparse: incompatible types in conditional expression (different base types):
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:195:9: sparse:    void
>> drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:195:9: sparse:    int
   drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:309:9: sparse: sparse: incompatible types in conditional expression (different base types):
   drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:309:9: sparse:    void
   drivers/gpu/drm/amd/amdgpu/../pm/powerplay/smumgr/vega20_smumgr.c:309:9: sparse:    int

vim +5759 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

c1dd4aa624076c Andrey Grodzovsky 2020-08-24  5748  
810085ddb7b76c Eric Huang        2021-06-02  5749  void amdgpu_device_invalidate_hdp(struct amdgpu_device *adev,
810085ddb7b76c Eric Huang        2021-06-02  5750  		struct amdgpu_ring *ring)
810085ddb7b76c Eric Huang        2021-06-02  5751  {
810085ddb7b76c Eric Huang        2021-06-02  5752  #ifdef CONFIG_X86_64
b818a5d374542c Alex Deucher      2022-03-09  5753  	if ((adev->flags & AMD_IS_APU) && !amdgpu_passthrough(adev))
810085ddb7b76c Eric Huang        2021-06-02  5754  		return;
810085ddb7b76c Eric Huang        2021-06-02  5755  #endif
810085ddb7b76c Eric Huang        2021-06-02  5756  	if (adev->gmc.xgmi.connected_to_cpu)
810085ddb7b76c Eric Huang        2021-06-02  5757  		return;
c1dd4aa624076c Andrey Grodzovsky 2020-08-24  5758  
810085ddb7b76c Eric Huang        2021-06-02 @5759  	amdgpu_asic_invalidate_hdp(adev, ring);
810085ddb7b76c Eric Huang        2021-06-02  5760  }
34f3a4a98bd388 Lang Yu           2021-12-09  5761  

:::::: The code at line 5759 was first introduced by commit
:::::: 810085ddb7b76c1cc5059a1feb3b1250eceacf23 drm/amdgpu: Don't flush/invalidate HDP for APUs and A+A

:::::: TO: Eric Huang <jinhuieric.huang@amd.com>
:::::: CC: Alex Deucher <alexander.deucher@amd.com>

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

                 reply	other threads:[~2022-05-06  3:47 UTC|newest]

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