tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 1b5044021070efa3259f3e9548dc35d1eb6aa844 commit: 5c23e9e05e42b5ea56a87a17f1da9ccf9b100465 drm/amdgpu: Update RAS XGMI error inject sequence date: 5 weeks ago config: ia64-randconfig-r012-20200617 (attached as .config) compiler: ia64-linux-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 git checkout 5c23e9e05e42b5ea56a87a17f1da9ccf9b100465 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=ia64
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <l...@intel.com>
All warnings (new ones prefixed by >>, old ones prefixed by <<):
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:89:6: warning: no previous prototype
for 'amdgpu_ras_get_error_query_ready' [-Wmissing-prototypes]
89 | bool amdgpu_ras_get_error_query_ready(struct amdgpu_device *adev)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:505:6: warning: no previous prototype
for 'amdgpu_ras_parse_status_code' [-Wmissing-prototypes]
505 | void amdgpu_ras_parse_status_code(struct amdgpu_device* adev,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:815:5: warning: no previous
>> prototype for 'amdgpu_ras_error_inject_xgmi' [-Wmissing-prototypes]
815 | int amdgpu_ras_error_inject_xgmi(struct amdgpu_device *adev,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:893:5: warning: no previous prototype
for 'amdgpu_ras_error_cure' [-Wmissing-prototypes]
893 | int amdgpu_ras_error_cure(struct amdgpu_device *adev,
| ^~~~~~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:31:
drivers/gpu/drm/amd/amdgpu/amdgpu.h:189:18: warning: 'sched_policy' defined but
not used [-Wunused-const-variable=]
189 | static const int sched_policy = KFD_SCHED_POLICY_HWS;
| ^~~~~~~~~~~~
In file included from drivers/gpu/drm/amd/amdgpu/../display/dc/dc_types.h:33,
from drivers/gpu/drm/amd/amdgpu/../display/dc/dm_services_types.h:30,
from drivers/gpu/drm/amd/amdgpu/../include/dm_pp_interface.h:26,
from drivers/gpu/drm/amd/amdgpu/amdgpu.h:65,
from drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:31:
drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:76:32: warning:
'dc_fixpt_ln2_div_2' defined but not used [-Wunused-const-variable=]
76 | static const struct fixed31_32 dc_fixpt_ln2_div_2 = { 1488522236LL };
| ^~~~~~~~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:75:32: warning:
'dc_fixpt_ln2' defined but not used [-Wunused-const-variable=]
75 | static const struct fixed31_32 dc_fixpt_ln2 = { 2977044471LL };
| ^~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:74:32: warning:
'dc_fixpt_e' defined but not used [-Wunused-const-variable=]
74 | static const struct fixed31_32 dc_fixpt_e = { 11674931555LL };
| ^~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:73:32: warning:
'dc_fixpt_two_pi' defined but not used [-Wunused-const-variable=]
73 | static const struct fixed31_32 dc_fixpt_two_pi = { 26986075409LL };
| ^~~~~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:72:32: warning:
'dc_fixpt_pi' defined but not used [-Wunused-const-variable=]
72 | static const struct fixed31_32 dc_fixpt_pi = { 13493037705LL };
| ^~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/../display/include/fixed31_32.h:67:32: warning:
'dc_fixpt_zero' defined but not used [-Wunused-const-variable=]
67 | static const struct fixed31_32 dc_fixpt_zero = { 0 };
| ^~~~~~~~~~~~~
vim +/amdgpu_ras_error_inject_xgmi +815 drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c
813
814 /* Trigger XGMI/WAFL error */
> 815 int amdgpu_ras_error_inject_xgmi(struct amdgpu_device *adev,
816 struct ta_ras_trigger_error_input
*block_info)
817 {
818 int ret;
819
820 if (amdgpu_dpm_set_df_cstate(adev, DF_CSTATE_DISALLOW))
821 dev_warn(adev->dev, "Failed to disallow df cstate");
822
823 if (amdgpu_dpm_allow_xgmi_power_down(adev, false))
824 dev_warn(adev->dev, "Failed to disallow XGMI power
down");
825
826 ret = psp_ras_trigger_error(&adev->psp, block_info);
827
828 if (amdgpu_ras_intr_triggered())
829 return ret;
830
831 if (amdgpu_dpm_allow_xgmi_power_down(adev, true))
832 dev_warn(adev->dev, "Failed to allow XGMI power down");
833
834 if (amdgpu_dpm_set_df_cstate(adev, DF_CSTATE_DISALLOW))
835 dev_warn(adev->dev, "Failed to allow df cstate");
836
837 return ret;
838 }
839
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0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-...@lists.01.org
.config.gz
Description: application/gzip
