[radeon-alex:amd-20.45 2349/2427] drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:272:15: warning: initialized field overwritten
kernel test robot
lkp at intel.com
Tue Dec 15 06:03:06 UTC 2020
tree: git://people.freedesktop.org/~agd5f/linux.git amd-20.45
head: a3950d94b046fb206e58fd3ec717f071c0203ba3
commit: 353801e46ab9f255e45bff91e185580df75787c0 [2349/2427] drm/amdgpu/gmc9: print client id string for mmhub
config: i386-randconfig-r022-20201214 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
reproduce (this is a W=1 build):
git remote add radeon-alex git://people.freedesktop.org/~agd5f/linux.git
git fetch --no-tags radeon-alex amd-20.45
git checkout 353801e46ab9f255e45bff91e185580df75787c0
# save the attached .config to linux build tree
make W=1 ARCH=i386
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp at intel.com>
All warnings (new ones prefixed by >>):
>> drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:272:15: warning: initialized field overwritten [-Woverride-init]
272 | [32+15][1] = "SDMA1",
| ^~~~~~~
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:272:15: note: (near initialization for 'mmhub_client_ids_arcturus[47][1]')
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c:383:23: warning: 'ecc_umc_mcumc_status_addrs' defined but not used [-Wunused-const-variable=]
383 | static const uint32_t ecc_umc_mcumc_status_addrs[] = {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from drivers/gpu/drm/amd/backport/include/kcl/kcl_amdgpu.h:6,
from drivers/gpu/drm/amd/backport/backport.h:22,
from <command-line>:
drivers/gpu/drm/amd/amdgpu/amdgpu.h:198:19: warning: 'no_system_mem_limit' defined but not used [-Wunused-const-variable=]
198 | static const bool no_system_mem_limit;
| ^~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/amdgpu.h:197:19: warning: 'debug_evictions' defined but not used [-Wunused-const-variable=]
197 | static const bool debug_evictions; /* = false */
| ^~~~~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/amdgpu.h:196:18: warning: 'sched_policy' defined but not used [-Wunused-const-variable=]
196 | static const int sched_policy = KFD_SCHED_POLICY_HWS;
| ^~~~~~~~~~~~
In file included from drivers/gpu/drm/amd/display/dc/dc_types.h:33,
from drivers/gpu/drm/amd/display/dc/dm_services_types.h:30,
from drivers/gpu/drm/amd/include/dm_pp_interface.h:26,
from drivers/gpu/drm/amd/amdgpu/amdgpu.h:64,
from drivers/gpu/drm/amd/backport/include/kcl/kcl_amdgpu.h:6,
from drivers/gpu/drm/amd/backport/backport.h:22,
from <command-line>:
drivers/gpu/drm/amd/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/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/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/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/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 };
| ^~~~~~~~~~~
vim +272 drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
242
243 static const char *mmhub_client_ids_arcturus[][2] = {
244 [2][0] = "MP1",
245 [3][0] = "MP0",
246 [10][0] = "UTCL2",
247 [13][0] = "OSS",
248 [14][0] = "HDP",
249 [15][0] = "SDMA0",
250 [32+15][0] = "SDMA1",
251 [64+15][0] = "SDMA2",
252 [96+15][0] = "SDMA3",
253 [128+15][0] = "SDMA4",
254 [160+11][0] = "JPEG",
255 [160+12][0] = "VCN",
256 [160+13][0] = "VCNU",
257 [160+15][0] = "SDMA5",
258 [192+10][0] = "UTCL2",
259 [192+11][0] = "JPEG1",
260 [192+12][0] = "VCN1",
261 [192+13][0] = "VCN1U",
262 [192+15][0] = "SDMA6",
263 [224+15][0] = "SDMA7",
264 [0][1] = "DBGU1",
265 [1][1] = "XDP",
266 [2][1] = "MP1",
267 [3][1] = "MP0",
268 [13][1] = "OSS",
269 [14][1] = "HDP",
270 [15][1] = "SDMA0",
271 [32+15][1] = "SDMA1",
> 272 [32+15][1] = "SDMA1",
273 [64+15][1] = "SDMA2",
274 [96+15][1] = "SDMA3",
275 [128+15][1] = "SDMA4",
276 [160+11][1] = "JPEG",
277 [160+12][1] = "VCN",
278 [160+13][1] = "VCNU",
279 [160+15][1] = "SDMA5",
280 [192+11][1] = "JPEG1",
281 [192+12][1] = "VCN1",
282 [192+13][1] = "VCN1U",
283 [192+15][1] = "SDMA6",
284 [224+15][1] = "SDMA7",
285 };
286
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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