[linux-next:master 9303/10862] drivers/gpu/drm/amd/amdgpu/cik_sdma.c:615:28: sparse: sparse: incorrect type in assignment (different base types)
kernel test robot <[email protected]> Fri, 31 Jul 2026 23:51:47 +0800
| Newsgroups | dev.linux.lists.oe-kbuild-all |
|---|---|
| Message-ID | <[email protected]> |
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git= master head: 95d6a9ccef99117115e41e9adb271243bd5e985b commit: 1d8cfeb69daa863a70134b8ed6df8055c418a5b0 [9303/10862] drm/amdgpu: P= ack nested ucode_info struct config: riscv-randconfig-r113-20260731 (https://download.01.org/0day-ci/arc= hive/20260731/[email protected]/config) compiler: riscv64-linux-gcc (GCC) 10.5.0 sparse: v0.6.5-rc1 reproduce (this is a W=3D1 build): (https://download.01.org/0day-ci/archive= /20260731/[email protected]/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new versio= n of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <[email protected]> | Closes: https://lore.kernel.org/oe-kbuild-all/202607312356.lYA2tnF4-lkp@i= ntel.com/ sparse warnings: (new ones prefixed by >>) drivers/gpu/drm/amd/amdgpu/cik_sdma.c:543:27: sparse: sparse: cast to re= stricted __le32 drivers/gpu/drm/amd/amdgpu/cik_sdma.c:544:53: sparse: sparse: cast to re= stricted __le32 drivers/gpu/drm/amd/amdgpu/cik_sdma.c:545:58: sparse: sparse: cast to re= stricted __le32 drivers/gpu/drm/amd/amdgpu/cik_sdma.c:549:60: sparse: sparse: cast to re= stricted __le32 >> drivers/gpu/drm/amd/amdgpu/cik_sdma.c:615:28: sparse: sparse: incorrect = type in assignment (different base types) @@ expected unsigned int [use= rtype] @@ got restricted __le32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/cik_sdma.c:615:28: sparse: expected unsig= ned int [usertype] drivers/gpu/drm/amd/amdgpu/cik_sdma.c:615:28: sparse: got restricted= __le32 [usertype] drivers/gpu/drm/amd/amdgpu/cik_sdma.c:629:23: sparse: sparse: cast to re= stricted __le32 drivers/gpu/drm/amd/amdgpu/cik_sdma.c:668:28: sparse: sparse: incorrect = type in assignment (different base types) @@ expected unsigned int [use= rtype] @@ got restricted __le32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/cik_sdma.c:668:28: sparse: expected unsig= ned int [usertype] drivers/gpu/drm/amd/amdgpu/cik_sdma.c:668:28: sparse: got restricted= __le32 [usertype] drivers/gpu/drm/amd/amdgpu/cik_sdma.c:693:15: sparse: sparse: cast to re= stricted __le32 -- drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c: note: in included file: drivers/gpu/drm/amd/amdgpu/clearstate_ci.h:939:7: sparse: sparse: Using = plain integer as NULL pointer drivers/gpu/drm/amd/amdgpu/clearstate_ci.h:943:7: sparse: sparse: Using = plain integer as NULL pointer >> drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3895:25: sparse: sparse: incorrect= type in assignment (different base types) @@ expected unsigned int [us= ertype] @@ got restricted __le32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3895:25: sparse: expected unsi= gned int [usertype] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3895:25: sparse: got restricte= d __le32 [usertype] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3896:25: sparse: sparse: incorrect= type in assignment (different base types) @@ expected unsigned int [us= ertype] @@ got restricted __le32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3896:25: sparse: expected unsi= gned int [usertype] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3896:25: sparse: got restricte= d __le32 [usertype] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3897:25: sparse: sparse: incorrect= type in assignment (different base types) @@ expected unsigned int [us= ertype] @@ got restricted __le32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3897:25: sparse: expected unsi= gned int [usertype] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3897:25: sparse: got restricte= d __le32 [usertype] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3898:25: sparse: sparse: incorrect= type in assignment (different base types) @@ expected unsigned int [us= ertype] @@ got restricted __le32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3898:25: sparse: expected unsi= gned int [usertype] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3898:25: sparse: got restricte= d __le32 [usertype] drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2401:36: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2402:35: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2403:35: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2404:40: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2405:40: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2406:41: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2413:18: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2414:19: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2423:18: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2424:19: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2433:18: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2434:19: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2659:36: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2660:41: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2668:18: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2669:19: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2683:45: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2684:50: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2690:26: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:2691:27: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3425:36: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3426:41: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3453:43: sparse: sparse: cast to r= estricted __le32 drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c:3454:19: sparse: sparse: cast to r= estricted __le32 -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:204:22: sparse: sparse:= cast removes address space '__user' of expression >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:271:41: sparse: sparse:= incorrect type in argument 2 (different address spaces) @@ expected vo= id [noderef] __user *addr @@ got void * @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:271:41: sparse: exp= ected void [noderef] __user *addr drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:271:41: sparse: got= void * drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:289:49: sparse: sparse:= incorrect type in argument 2 (different address spaces) @@ expected vo= id [noderef] __user *addr @@ got void * @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:289:49: sparse: exp= ected void [noderef] __user *addr drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:289:49: sparse: got= void * drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:322:41: sparse: sparse:= incorrect type in argument 2 (different address spaces) @@ expected vo= id [noderef] __user *addr @@ got void * @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:322:41: sparse: exp= ected void [noderef] __user *addr drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_queue.c:322:41: sparse: got= void * -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v11.c:224:44: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v11.c:225:44: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v11.c:226:42: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v11.c:227:42: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v11.c:466:41: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v11.c:467:41: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v11.c:468:46: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v11.c:469:46: spars= e: sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12_1.c:277:44: spa= rse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12_1.c:278:44: spa= rse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12_1.c:279:42: spa= rse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12_1.c:280:42: spa= rse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12_1.c:415:41: spa= rse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12_1.c:416:41: spa= rse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12_1.c:417:46: spa= rse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12_1.c:418:46: spa= rse: sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_cik.c:194:44: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_cik.c:195:44: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_cik.c:238:39: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_cik.c:239:39: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_cik.c:354:44: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_cik.c:355:44: spars= e: sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v9.c:272:44: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v9.c:273:44: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v9.c:274:42: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v9.c:275:42: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v9.c:546:41: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v9.c:547:41: sparse= : sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_packet_manager_vi.c:188:25: spa= rse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_packet_manager_vi.c:191:25: spa= rse: sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_kernel_queue.c:123:23: sparse: = sparse: incorrect type in assignment (different address spaces) @@ expe= cted void [noderef] __user *[addressable] [assigned] read_ptr @@ got un= signed int [usertype] * @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_kernel_queue.c:123:23: sparse: = expected void [noderef] __user *[addressable] [assigned] read_ptr drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_kernel_queue.c:123:23: sparse: = got unsigned int [usertype] * >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_kernel_queue.c:124:24: sparse: = sparse: incorrect type in assignment (different address spaces) @@ expe= cted void [noderef] __user *[addressable] [assigned] write_ptr @@ got u= nsigned int [usertype] * @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_kernel_queue.c:124:24: sparse: = expected void [noderef] __user *[addressable] [assigned] write_ptr drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_kernel_queue.c:124:24: sparse: = got unsigned int [usertype] * -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v10.c:186:44: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v10.c:187:44: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v10.c:188:42: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v10.c:189:42: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v10.c:390:41: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v10.c:391:41: spars= e: sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_vi.c:192:44: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_vi.c:193:44: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_vi.c:194:42: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_vi.c:195:42: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_vi.c:384:41: sparse= : sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_vi.c:385:41: sparse= : sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:272:21: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:273:21: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:276:16: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:282:17: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:318:35: sparse= : sparse: cast to restricted __le32 >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:318:33: sparse= : sparse: incorrect type in assignment (different base types) @@ expect= ed unsigned int [usertype] @@ got restricted __le32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:318:33: sparse= : expected unsigned int [usertype] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:318:33: sparse= : got restricted __le32 [usertype] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:341:25: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:369:21: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:370:21: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:371:17: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:372:16: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:373:23: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:374:23: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:542:36: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:594:19: sparse= : sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v9.c:595:16: sparse= : sparse: cast to restricted __le32 -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:267:21: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:268:21: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:270:16: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:276:17: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:277:23: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:316:21: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:317:21: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:318:19: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:319:17: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:320:16: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:321:23: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v11.c:322:23: spars= e: sparse: cast to restricted __le32 -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_packet_manager_v9.c:291:25: spa= rse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_packet_manager_v9.c:294:25: spa= rse: sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:140:21: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:141:21: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:144:16: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:150:17: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:201:21: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:202:21: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:203:17: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:204:16: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:205:23: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:206:23: spars= e: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v10.c:353:36: spars= e: sparse: cast to restricted __le32 -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:1302:42: sparse: spar= se: incorrect type in argument 1 (different address spaces) @@ expected= void const [noderef] __user *src @@ got void * @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:1302:42: sparse: = expected void const [noderef] __user *src drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:1302:42: sparse: = got void * drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:1411:42: sparse: spar= se: incorrect type in argument 1 (different address spaces) @@ expected= void const [noderef] __user *src @@ got void * @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:1411:42: sparse: = expected void const [noderef] __user *src drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:1411:42: sparse: = got void * drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:2343:45: sparse: spar= se: incorrect type in argument 1 (different address spaces) @@ expected= void const [noderef] __user *src @@ got void * @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:2343:45: sparse: = expected void const [noderef] __user *src drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c:2343:45: sparse: = got void * -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:248:19: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:249:16: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:257:21: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:258:21: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:266:17: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:267:23: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:305:21: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:306:21: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:307:19: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:308:17: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:309:16: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:310:23: spa= rse: sparse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_int_process_v12_1.c:311:23: spa= rse: sparse: cast to restricted __le32 -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12.c:199:44: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12.c:200:44: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12.c:201:42: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12.c:202:42: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12.c:340:41: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12.c:341:41: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12.c:342:46: spars= e: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_mqd_manager_v12.c:343:46: spars= e: sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10_3.c:253:17: sparse: spa= rse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10_3.c:255:17: sparse: spa= rse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process_queue_manager.c:597:47:= sparse: sparse: incorrect type in argument 2 (different address spaces) @@= expected void [noderef] __user *addr @@ got void * @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process_queue_manager.c:597:47:= sparse: expected void [noderef] __user *addr drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process_queue_manager.c:597:47:= sparse: got void * >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process_queue_manager.c:837:34:= sparse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process_queue_manager.c:838:35:= sparse: sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v11.c:239:17: sparse: spars= e: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v11.c:241:17: sparse: spars= e: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:1536:59: sparse: spar= se: incorrect type in argument 2 (different address spaces) @@ expected= void [noderef] __iomem *vaddr_iomem @@ got void *[addressable] kaddr @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:1536:59: sparse: = expected void [noderef] __iomem *vaddr_iomem drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:1536:59: sparse: = got void *[addressable] kaddr >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:1550:9: sparse: spars= e: cast removes address space '__iomem' of expression >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:2393:9: sparse: spars= e: cast removes address space '__user' of expression >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:2393:9: sparse: spars= e: cast removes address space '__user' of expression >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:2393:9: sparse: spars= e: incorrect type in initializer (different address spaces) @@ expected= unsigned long long [noderef] [usertype] __user *const [noderef] __user *__= p @@ got unsigned long long [noderef] [usertype] __user ** @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:2393:9: sparse: e= xpected unsigned long long [noderef] [usertype] __user *const [noderef] __u= ser *__p drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_process.c:2393:9: sparse: g= ot unsigned long long [noderef] [usertype] __user ** -- >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:236:34: = sparse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:238:26: = sparse: sparse: cast removes address space '__user' of expression >> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:3464:28:= sparse: sparse: incorrect type in argument 1 (different address spaces) @@= expected void const [noderef] __user * @@ got unsigned int [userty= pe] *usr_queue_id_array @@ drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:3464:28:= sparse: expected void const [noderef] __user * drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:3464:28:= sparse: got unsigned int [usertype] *usr_queue_id_array drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:3711:45:= sparse: sparse: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_device_queue_manager.c:3712:44:= sparse: sparse: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c:267:17: sparse: spars= e: cast removes address space '__user' of expression drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v10.c:269:17: sparse: spars= e: cast removes address space '__user' of expression -- >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2332:60: sparse: sp= arse: cast to restricted __be32 >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2332:60: sparse: sp= arse: cast to restricted __be32 >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2332:60: sparse: sp= arse: cast to restricted __be32 >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2332:60: sparse: sp= arse: cast to restricted __be32 >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2332:60: sparse: sp= arse: cast to restricted __be32 >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2332:60: sparse: sp= arse: cast to restricted __be32 >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1444:32: sparse: sp= arse: incorrect type in assignment (different base types) @@ expected u= nsigned short [usertype] fps_high_t @@ got restricted __be16 [usertype]= @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1444:32: sparse: = expected unsigned short [usertype] fps_high_t drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1444:32: sparse: = got restricted __be16 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1452:31: sparse: sp= arse: incorrect type in assignment (different base types) @@ expected u= nsigned char [usertype] fps_low_t @@ got restricted __be16 [usertype] @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1452:31: sparse: = expected unsigned char [usertype] fps_low_t drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1452:31: sparse: = got restricted __be16 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:664:49: sparse: spa= rse: incorrect type in assignment (different base types) @@ expected un= signed int [usertype] SclkFrequency @@ got restricted __be32 [usertype]= @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:664:49: sparse: = expected unsigned int [usertype] SclkFrequency drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:664:49: sparse: = got restricted __be32 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:692:44: sparse: spa= rse: incorrect type in assignment (different base types) @@ expected un= signed int [usertype] MinVddNb @@ got restricted __be32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:692:44: sparse: = expected unsigned int [usertype] MinVddNb drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:692:44: sparse: = got restricted __be32 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:702:38: sparse: spa= rse: incorrect type in assignment (different base types) @@ expected un= signed short [usertype] AT @@ got restricted __be16 [usertype] @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:702:38: sparse: = expected unsigned short [usertype] AT drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:702:38: sparse: = got restricted __be16 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:777:38: sparse: spa= rse: incorrect type in assignment (different base types) @@ expected un= signed int [usertype] low_sclk_interrupt_t @@ got restricted __be32 [us= ertype] @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:777:38: sparse: = expected unsigned int [usertype] low_sclk_interrupt_t drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:777:38: sparse: = got restricted __be32 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:909:48: sparse: spa= rse: incorrect type in assignment (different base types) @@ expected un= signed int [usertype] VclkFrequency @@ got restricted __be32 [usertype]= @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:909:48: sparse: = expected unsigned int [usertype] VclkFrequency drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:909:48: sparse: = got restricted __be32 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:910:48: sparse: spa= rse: incorrect type in assignment (different base types) @@ expected un= signed int [usertype] DclkFrequency @@ got restricted __be32 [usertype]= @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:910:48: sparse: = expected unsigned int [usertype] DclkFrequency drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:910:48: sparse: = got restricted __be32 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:911:43: sparse: spa= rse: incorrect type in assignment (different base types) @@ expected un= signed short [usertype] MinVddNb @@ got restricted __be16 [usertype] @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:911:43: sparse: = expected unsigned short [usertype] MinVddNb drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:911:43: sparse: = got restricted __be16 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:980:44: sparse: spa= rse: incorrect type in assignment (different base types) @@ expected un= signed int [usertype] Frequency @@ got restricted __be32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:980:44: sparse: = expected unsigned int [usertype] Frequency drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:980:44: sparse: = got restricted __be32 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:981:45: sparse: spa= rse: incorrect type in assignment (different base types) @@ expected un= signed short [usertype] MinVoltage @@ got restricted __be16 [usertype] = @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:981:45: sparse: = expected unsigned short [usertype] MinVoltage drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:981:45: sparse: = got restricted __be16 [usertype] drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1043:45: sparse: sp= arse: incorrect type in assignment (different base types) @@ expected u= nsigned int [usertype] Frequency @@ got restricted __be32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1043:45: sparse: = expected unsigned int [usertype] Frequency drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1043:45: sparse: = got restricted __be32 [usertype] drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1044:46: sparse: sp= arse: incorrect type in assignment (different base types) @@ expected u= nsigned short [usertype] MinVoltage @@ got restricted __be16 [usertype]= @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1044:46: sparse: = expected unsigned short [usertype] MinVoltage drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1044:46: sparse: = got restricted __be16 [usertype] drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1105:44: sparse: sp= arse: incorrect type in assignment (different base types) @@ expected u= nsigned int [usertype] Frequency @@ got restricted __be32 [usertype] @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1105:44: sparse: = expected unsigned int [usertype] Frequency drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1105:44: sparse: = got restricted __be32 [usertype] drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1106:45: sparse: sp= arse: incorrect type in assignment (different base types) @@ expected u= nsigned short [usertype] MinVoltage @@ got restricted __be16 [usertype]= @@ drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1106:45: sparse: = expected unsigned short [usertype] MinVoltage drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:1106:45: sparse: = got restricted __be16 [usertype] >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2569:44: sparse: sp= arse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2570:47: sparse: sp= arse: cast to restricted __le32 >> drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2572:25: sparse: sp= arse: cast to restricted __le16 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2585:21: sparse: sp= arse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2592:33: sparse: sp= arse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2594:33: sparse: sp= arse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2596:21: sparse: sp= arse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2651:21: sparse: sp= arse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2652:22: sparse: sp= arse: cast to restricted __le16 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2653:23: sparse: sp= arse: cast to restricted __le16 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2656:29: sparse: sp= arse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2657:29: sparse: sp= arse: cast to restricted __le32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2680:16: sparse: sp= arse: cast to restricted __le16 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2719:18: sparse: sp= arse: cast to restricted __le16 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c: note: in included = file (through drivers/gpu/drm/amd/amdgpu/../include/atombios.h, drivers/gpu= /drm/amd/amdgpu/../amdgpu/atom.h): drivers/gpu/drm/amd/amdgpu/../include/pptable.h:483:35: sparse: sparse: = array of flexible structures drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2722:18: sparse: sp= arse: cast to restricted __le16 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2725:18: sparse: sp= arse: cast to restricted __le16 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2771:24: sparse: sp= arse: cast to restricted __le16 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2868:24: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2868:24: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2868:24: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2868:24: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2868:24: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:2868:24: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:3276:32: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:3276:32: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:3276:32: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:3276:32: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:3276:32: sparse: sp= arse: cast to restricted __be32 drivers/gpu/drm/amd/amdgpu/../pm/legacy-dpm/kv_dpm.c:3276:32: sparse: sp= arse: cast to restricted __be32 vim +615 drivers/gpu/drm/amd/amdgpu/cik_sdma.c a2e73f56fa62824 Alex Deucher 2015-04-20 590 =20 a2e73f56fa62824 Alex Deucher 2015-04-20 591 /** a2e73f56fa62824 Alex Deucher 2015-04-20 592 * cik_sdma_ring_test_ring= - simple async dma engine test a2e73f56fa62824 Alex Deucher 2015-04-20 593 * a2e73f56fa62824 Alex Deucher 2015-04-20 594 * @ring: amdgpu_ring stru= cture holding ring information a2e73f56fa62824 Alex Deucher 2015-04-20 595 * a2e73f56fa62824 Alex Deucher 2015-04-20 596 * Test the DMA engine by = writing using it to write an a2e73f56fa62824 Alex Deucher 2015-04-20 597 * value to memory. (CIK). a2e73f56fa62824 Alex Deucher 2015-04-20 598 * Returns 0 for success, = error for failure. a2e73f56fa62824 Alex Deucher 2015-04-20 599 */ a2e73f56fa62824 Alex Deucher 2015-04-20 600 static int cik_sdma_ring_t= est_ring(struct amdgpu_ring *ring) a2e73f56fa62824 Alex Deucher 2015-04-20 601 { a2e73f56fa62824 Alex Deucher 2015-04-20 602 struct amdgpu_device *ade= v =3D ring->adev; a2e73f56fa62824 Alex Deucher 2015-04-20 603 unsigned i; a2e73f56fa62824 Alex Deucher 2015-04-20 604 unsigned index; a2e73f56fa62824 Alex Deucher 2015-04-20 605 int r; a2e73f56fa62824 Alex Deucher 2015-04-20 606 u32 tmp; a2e73f56fa62824 Alex Deucher 2015-04-20 607 u64 gpu_addr; a2e73f56fa62824 Alex Deucher 2015-04-20 608 =20 fbf41e05119f43e Shahyan Soltani 2026-06-03 609 r =3D amdgpu_wb_get(adev,= &index); dc9eeff84c77080 Christian K=C3=B6nig 2018-10-29 610 if (r) a2e73f56fa62824 Alex Deucher 2015-04-20 611 return r; a2e73f56fa62824 Alex Deucher 2015-04-20 612 =20 a2e73f56fa62824 Alex Deucher 2015-04-20 613 gpu_addr =3D adev->wb.gpu= _addr + (index * 4); a2e73f56fa62824 Alex Deucher 2015-04-20 614 tmp =3D 0xCAFEDEAD; a2e73f56fa62824 Alex Deucher 2015-04-20 @615 adev->wb.wb[index] =3D cp= u_to_le32(tmp); a2e73f56fa62824 Alex Deucher 2015-04-20 616 =20 a27de35caab59ba Christian K=C3=B6nig 2016-01-21 617 r =3D amdgpu_ring_al= loc(ring, 5); dc9eeff84c77080 Christian K=C3=B6nig 2018-10-29 618 if (r) dc9eeff84c77080 Christian K=C3=B6nig 2018-10-29 619 goto error_free_wb; dc9eeff84c77080 Christian K=C3=B6nig 2018-10-29 620 =20 a2e73f56fa62824 Alex Deucher 2015-04-20 621 amdgpu_ring_write(ring, S= DMA_PACKET(SDMA_OPCODE_WRITE, SDMA_WRITE_SUB_OPCODE_LINEAR, 0)); a2e73f56fa62824 Alex Deucher 2015-04-20 622 amdgpu_ring_write(ring, l= ower_32_bits(gpu_addr)); a2e73f56fa62824 Alex Deucher 2015-04-20 623 amdgpu_ring_write(ring, u= pper_32_bits(gpu_addr)); a2e73f56fa62824 Alex Deucher 2015-04-20 624 amdgpu_ring_write(ring, 1= ); /* number of DWs to follow */ a2e73f56fa62824 Alex Deucher 2015-04-20 625 amdgpu_ring_write(ring, 0= xDEADBEEF); a27de35caab59ba Christian K=C3=B6nig 2016-01-21 626 amdgpu_ring_commit(r= ing); a2e73f56fa62824 Alex Deucher 2015-04-20 627 =20 a2e73f56fa62824 Alex Deucher 2015-04-20 628 for (i =3D 0; i < adev->u= sec_timeout; i++) { a2e73f56fa62824 Alex Deucher 2015-04-20 629 tmp =3D le32_to_cpu(adev= ->wb.wb[index]); a2e73f56fa62824 Alex Deucher 2015-04-20 630 if (tmp =3D=3D 0xDEADBEE= F) a2e73f56fa62824 Alex Deucher 2015-04-20 631 break; c366be543c5ea35 Sam Ravnborg 2019-06-10 632 udelay(1); a2e73f56fa62824 Alex Deucher 2015-04-20 633 } a2e73f56fa62824 Alex Deucher 2015-04-20 634 =20 dc9eeff84c77080 Christian K=C3=B6nig 2018-10-29 635 if (i >=3D adev->use= c_timeout) dc9eeff84c77080 Christian K=C3=B6nig 2018-10-29 636 r =3D -ETIMEDOUT; a2e73f56fa62824 Alex Deucher 2015-04-20 637 =20 dc9eeff84c77080 Christian K=C3=B6nig 2018-10-29 638 error_free_wb: fbf41e05119f43e Shahyan Soltani 2026-06-03 639 amdgpu_wb_free(adev, inde= x); a2e73f56fa62824 Alex Deucher 2015-04-20 640 return r; a2e73f56fa62824 Alex Deucher 2015-04-20 641 } a2e73f56fa62824 Alex Deucher 2015-04-20 642 =20 :::::: The code at line 615 was first introduced by commit :::::: a2e73f56fa6282481927ec43aa9362c03c2e2104 drm/amdgpu: Add support for= CIK parts :::::: TO: Alex Deucher <[email protected]> :::::: CC: Alex Deucher <[email protected]> -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki