* [android-common:android15-6.6 2/2] arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:62:6: sparse: sparse: symbol '__kvm_iommu_reclaim_pages' was not declared. Should it be static?
@ 2026-05-14 11:35 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-05-14 11:35 UTC (permalink / raw)
To: cros-kernel-buildreports; +Cc: oe-kbuild-all
tree: https://android.googlesource.com/kernel/common android15-6.6
head: 5346453405bf12d7ed6003f45dd47b71744fe1be
commit: 4ad0b651d058e1858771f56a77a1118863f594aa [2/2] ANDROID: KVM: arm64: iommu: Add pgtable allocation functions
config: arm64-randconfig-r122-20260514 (https://download.01.org/0day-ci/archive/20260514/202605141938.OGFufsvB-lkp@intel.com/config)
compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project 5bac06718f502014fade905512f1d26d578a18f3)
sparse: v0.6.5-rc1
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260514/202605141938.OGFufsvB-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/202605141938.OGFufsvB-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:44:6: sparse: sparse: symbol '__kvm_iommu_donate_pages' was not declared. Should it be static?
>> arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:62:6: sparse: sparse: symbol '__kvm_iommu_reclaim_pages' was not declared. Should it be static?
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:106:5: sparse: sparse: symbol 'kvm_iommu_refill' was not declared. Should it be static?
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:116:6: sparse: sparse: symbol 'kvm_iommu_reclaim' was not declared. Should it be static?
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:125:5: sparse: sparse: symbol 'kvm_iommu_reclaimable' was not declared. Should it be static?
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:163:21: sparse: sparse: Using plain integer as NULL pointer
vim +/__kvm_iommu_reclaim_pages +62 arch/arm64/kvm/hyp/nvhe/iommu/iommu.c
61
> 62 void __kvm_iommu_reclaim_pages(struct hyp_pool *pool, void *p, u8 order)
63 {
64 /*
65 * Order MUST be same allocated page, however the buddy allocator
66 * is allowed to give higher order pages.
67 */
68 BUG_ON(order > hyp_virt_to_page(p)->order);
69
70 hyp_put_page(pool, p);
71 }
72
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread* [android-common:android15-6.6 2/2] arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:62:6: sparse: sparse: symbol '__kvm_iommu_reclaim_pages' was not declared. Should it be static?
@ 2026-05-15 20:11 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-05-15 20:11 UTC (permalink / raw)
To: cros-kernel-buildreports; +Cc: oe-kbuild-all
tree: https://android.googlesource.com/kernel/common android15-6.6
head: b5816a1652ad494d4af974f0000657b686bd683c
commit: 4ad0b651d058e1858771f56a77a1118863f594aa [2/2] ANDROID: KVM: arm64: iommu: Add pgtable allocation functions
config: arm64-randconfig-r122-20260514 (https://download.01.org/0day-ci/archive/20260516/202605160421.omP6Ob6t-lkp@intel.com/config)
compiler: clang version 23.0.0git (https://github.com/llvm/llvm-project 5bac06718f502014fade905512f1d26d578a18f3)
sparse: v0.6.5-rc1
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260516/202605160421.omP6Ob6t-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/202605160421.omP6Ob6t-lkp@intel.com/
sparse warnings: (new ones prefixed by >>)
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:44:6: sparse: sparse: symbol '__kvm_iommu_donate_pages' was not declared. Should it be static?
>> arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:62:6: sparse: sparse: symbol '__kvm_iommu_reclaim_pages' was not declared. Should it be static?
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:106:5: sparse: sparse: symbol 'kvm_iommu_refill' was not declared. Should it be static?
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:116:6: sparse: sparse: symbol 'kvm_iommu_reclaim' was not declared. Should it be static?
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:125:5: sparse: sparse: symbol 'kvm_iommu_reclaimable' was not declared. Should it be static?
arch/arm64/kvm/hyp/nvhe/iommu/iommu.c:163:21: sparse: sparse: Using plain integer as NULL pointer
vim +/__kvm_iommu_reclaim_pages +62 arch/arm64/kvm/hyp/nvhe/iommu/iommu.c
61
> 62 void __kvm_iommu_reclaim_pages(struct hyp_pool *pool, void *p, u8 order)
63 {
64 /*
65 * Order MUST be same allocated page, however the buddy allocator
66 * is allowed to give higher order pages.
67 */
68 BUG_ON(order > hyp_virt_to_page(p)->order);
69
70 hyp_put_page(pool, p);
71 }
72
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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