* [android-common:android17-6.18-2026-06 1/1] drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:70:20: error: initializing 'struct amdgpu_bo *' with an expression of incompatible type 'void'
@ 2026-11-11 3:18 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2026-11-11 3:18 UTC (permalink / raw)
To: cros-kernel-buildreports; +Cc: oe-kbuild-all
Hi Vamsidhar,
FYI, the error/warning still remains.
tree: https://android.googlesource.com/kernel/common android17-6.18-2026-06
head: b81607b966ddcff8bff6e54967323da47a250f45
commit: ad36ecd6081db9827f1ebaa41671b0b336fd83bf [1/1] ANDROID: GKI: Enable HMM_MIRROR config for all arch
config: arm-randconfig-r2310-20261110 (https://download.01.org/0day-ci/archive/20261111/202611110457.HebkMiWE-lkp@intel.com/config)
compiler: clang version 19.1.7 (https://github.com/llvm/llvm-project cd708029e0b2869e80abe31ddb175f7c35361f90)
sparse: v0.6.5-rc1-21-g84ec0658
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261111/202611110457.HebkMiWE-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202611110457.HebkMiWE-lkp@intel.com/
All errors (new ones prefixed by >>):
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:70:61: error: no member named 'notifier' in 'struct amdgpu_bo'
70 | struct amdgpu_bo *bo = container_of(mni, struct amdgpu_bo, notifier);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
include/linux/container_of.h:21:49: note: expanded from macro 'container_of'
21 | static_assert(__same_type(*(ptr), ((type *)0)->member) || \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
22 | __same_type(*(ptr), void), \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
23 | "pointer type mismatch in container_of()"); \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:537:74: note: expanded from macro '__same_type'
537 | #define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))
| ^
include/linux/build_bug.h:77:50: note: expanded from macro 'static_assert'
77 | #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr)
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:78:56: note: expanded from macro '__static_assert'
78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
| ^~~~
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:70:25: error: no member named 'notifier' in 'amdgpu_bo'
70 | struct amdgpu_bo *bo = container_of(mni, struct amdgpu_bo, notifier);
| ^ ~~~~~~~~
include/linux/container_of.h:24:21: note: expanded from macro 'container_of'
24 | ((type *)(__mptr - offsetof(type, member))); })
| ^ ~~~~~~
include/linux/stddef.h:16:32: note: expanded from macro 'offsetof'
16 | #define offsetof(TYPE, MEMBER) __builtin_offsetof(TYPE, MEMBER)
| ^ ~~~~~~
>> drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:70:20: error: initializing 'struct amdgpu_bo *' with an expression of incompatible type 'void'
70 | struct amdgpu_bo *bo = container_of(mni, struct amdgpu_bo, notifier);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:79:2: error: call to undeclared function 'mmu_interval_set_seq'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
79 | mmu_interval_set_seq(mni, cur_seq);
| ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:107:61: error: no member named 'notifier' in 'struct amdgpu_bo'
107 | struct amdgpu_bo *bo = container_of(mni, struct amdgpu_bo, notifier);
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
include/linux/container_of.h:21:49: note: expanded from macro 'container_of'
21 | static_assert(__same_type(*(ptr), ((type *)0)->member) || \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
22 | __same_type(*(ptr), void), \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
23 | "pointer type mismatch in container_of()"); \
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/compiler_types.h:537:74: note: expanded from macro '__same_type'
537 | #define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))
| ^
include/linux/build_bug.h:77:50: note: expanded from macro 'static_assert'
77 | #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr)
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:78:56: note: expanded from macro '__static_assert'
78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
| ^~~~
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:107:25: error: no member named 'notifier' in 'amdgpu_bo'
107 | struct amdgpu_bo *bo = container_of(mni, struct amdgpu_bo, notifier);
| ^ ~~~~~~~~
include/linux/container_of.h:24:21: note: expanded from macro 'container_of'
24 | ((type *)(__mptr - offsetof(type, member))); })
| ^ ~~~~~~
include/linux/stddef.h:16:32: note: expanded from macro 'offsetof'
16 | #define offsetof(TYPE, MEMBER) __builtin_offsetof(TYPE, MEMBER)
| ^ ~~~~~~
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:107:20: error: initializing 'struct amdgpu_bo *' with an expression of incompatible type 'void'
107 | struct amdgpu_bo *bo = container_of(mni, struct amdgpu_bo, notifier);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:135:7: error: call to undeclared function 'mmu_interval_notifier_insert'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
135 | r = mmu_interval_notifier_insert(&bo->notifier, current->mm,
| ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:135:7: note: did you mean 'vma_interval_tree_insert'?
include/linux/mm.h:3372:6: note: 'vma_interval_tree_insert' declared here
3372 | void vma_interval_tree_insert(struct vm_area_struct *node,
| ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:135:41: error: no member named 'notifier' in 'struct amdgpu_bo'
135 | r = mmu_interval_notifier_insert(&bo->notifier, current->mm,
| ~~ ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:139:41: error: no member named 'notifier' in 'struct amdgpu_bo'
139 | r = mmu_interval_notifier_insert(&bo->notifier, current->mm, addr,
| ~~ ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:148:7: error: no member named 'notifier' in 'struct amdgpu_bo'
148 | bo->notifier.mm = NULL;
| ~~ ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:162:11: error: no member named 'notifier' in 'struct amdgpu_bo'
162 | if (!bo->notifier.mm)
| ~~ ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:164:2: error: call to undeclared function 'mmu_interval_notifier_remove'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
164 | mmu_interval_notifier_remove(&bo->notifier);
| ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:164:2: note: did you mean 'vma_interval_tree_remove'?
include/linux/mm.h:3377:6: note: 'vma_interval_tree_remove' declared here
3377 | void vma_interval_tree_remove(struct vm_area_struct *node,
| ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:164:36: error: no member named 'notifier' in 'struct amdgpu_bo'
164 | mmu_interval_notifier_remove(&bo->notifier);
| ~~ ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:165:6: error: no member named 'notifier' in 'struct amdgpu_bo'
165 | bo->notifier.mm = NULL;
| ~~ ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:207:29: error: call to undeclared function 'mmu_interval_read_begin'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
207 | hmm_range->notifier_seq = mmu_interval_read_begin(notifier);
| ^
drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:242:6: error: call to undeclared function 'mmu_interval_read_retry'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
242 | r = mmu_interval_read_retry(hmm_range->notifier,
| ^
17 errors generated.
Kconfig warnings: (for reference only)
WARNING: unmet direct dependencies detected for XFRM_OFFLOAD
Depends on [n]: NET [=n]
Selected by [y]:
- GKI_HIDDEN_XFRM_OFFLOAD_CONFIGS [=y]
WARNING: unmet direct dependencies detected for SND_VMASTER
Depends on [n]: SOUND [=y] && SND [=n]
Selected by [y]:
- GKI_HIDDEN_SND_CONFIGS [=y]
WARNING: unmet direct dependencies detected for CAN_RX_OFFLOAD
Depends on [n]: NETDEVICES [=n] && CAN_DEV [=n] && CAN_NETLINK [=n]
Selected by [y]:
- GKI_HIDDEN_MCP251XFD_CONFIGS [=y]
WARNING: unmet direct dependencies detected for SND_JACK_INPUT_DEV
Depends on [n]: SOUND [=y] && SND [=n] && SND_JACK [=y]
Selected by [y]:
- GKI_HIDDEN_SND_CONFIGS [=y]
WARNING: unmet direct dependencies detected for NET_DEVLINK
Depends on [n]: NET [=n]
Selected by [y]:
- GKI_HIDDEN_NET_CONFIGS [=y]
WARNING: unmet direct dependencies detected for WEXT_PROC
Depends on [n]: NET [=n] && WIRELESS [=n] && PROC_FS [=y] && WEXT_CORE [=y]
Selected by [y]:
- GKI_LEGACY_WEXT_ALLCONFIG [=y]
WARNING: unmet direct dependencies detected for DIMLIB
Depends on [n]: NET [=n]
Selected by [y]:
- GKI_HIDDEN_VIRTUAL_CONFIGS [=y]
WARNING: unmet direct dependencies detected for SND_PCM_ELD
Depends on [n]: SOUND [=y] && SND [=n]
Selected by [y]:
- GKI_HIDDEN_SND_CONFIGS [=y]
WARNING: unmet direct dependencies detected for WEXT_PRIV
Depends on [n]: NET [=n] && WIRELESS [=n]
Selected by [y]:
- GKI_LEGACY_WEXT_ALLCONFIG [=y]
WARNING: unmet direct dependencies detected for NET_PTP_CLASSIFY
Depends on [n]: NET [=n]
Selected by [y]:
- GKI_HIDDEN_NET_CONFIGS [=y]
WARNING: unmet direct dependencies detected for BALLOON_COMPACTION
Depends on [n]: COMPACTION [=n] && MEMORY_BALLOON [=y]
Selected by [y]:
- GKI_HIDDEN_MM_CONFIGS [=y]
WARNING: unmet direct dependencies detected for PHYLINK
Depends on [n]: NETDEVICES [=n]
Selected by [y]:
- GKI_HIDDEN_ETHERNET_CONFIGS [=y]
WARNING: unmet direct dependencies detected for SND_PCM_IEC958
Depends on [n]: SOUND [=y] && SND [=n]
Selected by [y]:
- GKI_HIDDEN_SND_SOC_CONFIGS [=y]
WARNING: unmet direct dependencies detected for WIRELESS_EXT
Depends on [n]: NET [=n] && WIRELESS [=n]
Selected by [y]:
- GKI_LEGACY_WEXT_ALLCONFIG [=y]
WARNING: unmet direct dependencies detected for WEXT_CORE
Depends on [n]: NET [=n] && WIRELESS [=n] && (CFG80211_WEXT [=n] || WIRELESS_EXT [=y])
Selected by [y]:
- GKI_LEGACY_WEXT_ALLCONFIG [=y]
WARNING: unmet direct dependencies detected for SND_COMPRESS_ACCEL
Depends on [n]: SOUND [=y] && SND [=n]
Selected by [y]:
- GKI_HIDDEN_SND_CONFIGS [=y]
WARNING: unmet direct dependencies detected for SND_JACK
Depends on [n]: SOUND [=y] && SND [=n]
Selected by [y]:
- GKI_HIDDEN_SND_CONFIGS [=y]
WARNING: unmet direct dependencies detected for PAGE_POOL
Depends on [n]: NET [=n]
Selected by [y]:
- GKI_HIDDEN_NET_CONFIGS [=y]
vim +70 drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c
c1420a5dd4dd2a drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c James Zhu 2022-11-17 55
1ed3d2567c800e drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Christian König 2017-09-05 56 /**
d9483ecd327b75 drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c Christian König 2022-11-09 57 * amdgpu_hmm_invalidate_gfx - callback to notify about mm change
1ed3d2567c800e drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Christian König 2017-09-05 58 *
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 59 * @mni: the range (mm) is about to update
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 60 * @range: details on the invalidation
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 61 * @cur_seq: Value to pass to mmu_interval_set_seq()
d38ceaf99ed015 drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Alex Deucher 2015-04-20 62 *
ad7f0b6334fe3c drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Christian König 2018-06-05 63 * Block for operations on BOs to finish and mark pages as accessed and
ad7f0b6334fe3c drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Christian König 2018-06-05 64 * potentially dirty.
d38ceaf99ed015 drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Alex Deucher 2015-04-20 65 */
d9483ecd327b75 drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c Christian König 2022-11-09 66 static bool amdgpu_hmm_invalidate_gfx(struct mmu_interval_notifier *mni,
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 67 const struct mmu_notifier_range *range,
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 68 unsigned long cur_seq)
d38ceaf99ed015 drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Alex Deucher 2015-04-20 69 {
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 @70 struct amdgpu_bo *bo = container_of(mni, struct amdgpu_bo, notifier);
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 71 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev);
7ab7e8a4096d2a drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jack Xiao 2015-04-27 72 long r;
d38ceaf99ed015 drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Alex Deucher 2015-04-20 73
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 74 if (!mmu_notifier_range_blockable(range))
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 75 return false;
d38ceaf99ed015 drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Alex Deucher 2015-04-20 76
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 77 mutex_lock(&adev->notifier_lock);
81fa1af31b5d79 drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 78
81fa1af31b5d79 drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 79 mmu_interval_set_seq(mni, cur_seq);
81fa1af31b5d79 drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 80
0cc848a75b742c drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Christian König 2021-11-09 81 r = dma_resv_wait_timeout(bo->tbo.base.resv, DMA_RESV_USAGE_BOOKKEEP,
7bc80a5462c37e drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Christian König 2021-11-09 82 false, MAX_SCHEDULE_TIMEOUT);
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 83 mutex_unlock(&adev->notifier_lock);
7ab7e8a4096d2a drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jack Xiao 2015-04-27 84 if (r <= 0)
7ab7e8a4096d2a drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jack Xiao 2015-04-27 85 DRM_ERROR("(%ld) failed to wait for user bo\n", r);
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 86 return true;
d38ceaf99ed015 drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Alex Deucher 2015-04-20 87 }
62914a99dee5ac drivers/gpu/drm/amd/amdgpu/amdgpu_mn.c Jason Gunthorpe 2019-11-12 88
:::::: The code at line 70 was first introduced by commit
:::::: 62914a99dee5ac51253a84e7d4a05c18f0c77535 drm/amdgpu: Use mmu_interval_insert instead of hmm_mirror
:::::: TO: Jason Gunthorpe <jgg@mellanox.com>
:::::: CC: Jason Gunthorpe <jgg@mellanox.com>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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2026-11-11 3:18 [android-common:android17-6.18-2026-06 1/1] drivers/gpu/drm/amd/amdgpu/amdgpu_hmm.c:70:20: error: initializing 'struct amdgpu_bo *' with an expression of incompatible type 'void' kernel test robot
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