* [intel-tdx:kvm-upstream 3/157] arch/powerpc/include/asm/kvm_ppc.h:276:50: error: declaration of 'struct kvm_gfn_range' will not be visible outside of this function
@ 2023-03-21 5:01 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2023-03-21 5:01 UTC (permalink / raw)
To: Sean Christopherson; +Cc: llvm, oe-kbuild-all, Isaku Yamahata
tree: https://github.com/intel/tdx.git kvm-upstream
head: af455bd9233d89034be3007550c0209df72914f1
commit: 038af168a729cce9166d0ade63012213d87344a0 [3/157] KVM: Convert KVM_ARCH_WANT_MMU_NOTIFIER to CONFIG_KVM_GENERIC_MMU_NOTIFIER
config: powerpc-randconfig-r013-20230321 (https://download.01.org/0day-ci/archive/20230321/202303211322.FGoa5HHk-lkp@intel.com/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project 67409911353323ca5edf2049ef0df54132fa1ca7)
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
# install powerpc cross compiling tool for clang build
# apt-get install binutils-powerpc-linux-gnu
# https://github.com/intel/tdx/commit/038af168a729cce9166d0ade63012213d87344a0
git remote add intel-tdx https://github.com/intel/tdx.git
git fetch --no-tags intel-tdx kvm-upstream
git checkout 038af168a729cce9166d0ade63012213d87344a0
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=powerpc olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash arch/powerpc/kernel/
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202303211322.FGoa5HHk-lkp@intel.com/
All errors (new ones prefixed by >>):
In file included from arch/powerpc/kernel/smp.c:44:
>> arch/powerpc/include/asm/kvm_ppc.h:276:50: error: declaration of 'struct kvm_gfn_range' will not be visible outside of this function [-Werror,-Wvisibility]
bool (*unmap_gfn_range)(struct kvm *kvm, struct kvm_gfn_range *range);
^
arch/powerpc/include/asm/kvm_ppc.h:277:42: error: declaration of 'struct kvm_gfn_range' will not be visible outside of this function [-Werror,-Wvisibility]
bool (*age_gfn)(struct kvm *kvm, struct kvm_gfn_range *range);
^
arch/powerpc/include/asm/kvm_ppc.h:278:47: error: declaration of 'struct kvm_gfn_range' will not be visible outside of this function [-Werror,-Wvisibility]
bool (*test_age_gfn)(struct kvm *kvm, struct kvm_gfn_range *range);
^
arch/powerpc/include/asm/kvm_ppc.h:279:47: error: declaration of 'struct kvm_gfn_range' will not be visible outside of this function [-Werror,-Wvisibility]
bool (*set_spte_gfn)(struct kvm *kvm, struct kvm_gfn_range *range);
^
4 errors generated.
vim +276 arch/powerpc/include/asm/kvm_ppc.h
3a167beac07cba Aneesh Kumar K.V 2013-10-07 249
3a167beac07cba Aneesh Kumar K.V 2013-10-07 250 struct kvmppc_ops {
cbbc58d4fdfab1 Aneesh Kumar K.V 2013-10-07 251 struct module *owner;
3a167beac07cba Aneesh Kumar K.V 2013-10-07 252 int (*get_sregs)(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 253 int (*set_sregs)(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 254 int (*get_one_reg)(struct kvm_vcpu *vcpu, u64 id,
3a167beac07cba Aneesh Kumar K.V 2013-10-07 255 union kvmppc_one_reg *val);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 256 int (*set_one_reg)(struct kvm_vcpu *vcpu, u64 id,
3a167beac07cba Aneesh Kumar K.V 2013-10-07 257 union kvmppc_one_reg *val);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 258 void (*vcpu_load)(struct kvm_vcpu *vcpu, int cpu);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 259 void (*vcpu_put)(struct kvm_vcpu *vcpu);
87a45e07a5abfe Nicholas Piggin 2019-10-02 260 void (*inject_interrupt)(struct kvm_vcpu *vcpu, int vec, u64 srr1_flags);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 261 void (*set_msr)(struct kvm_vcpu *vcpu, u64 msr);
8c99d34578628b Tianjia Zhang 2020-04-27 262 int (*vcpu_run)(struct kvm_vcpu *vcpu);
ff030fdf557322 Sean Christopherson 2019-12-18 263 int (*vcpu_create)(struct kvm_vcpu *vcpu);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 264 void (*vcpu_free)(struct kvm_vcpu *vcpu);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 265 int (*check_requests)(struct kvm_vcpu *vcpu);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 266 int (*get_dirty_log)(struct kvm *kvm, struct kvm_dirty_log *log);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 267 void (*flush_memslot)(struct kvm *kvm, struct kvm_memory_slot *memslot);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 268 int (*prepare_memory_region)(struct kvm *kvm,
537a17b3149300 Sean Christopherson 2021-12-06 269 const struct kvm_memory_slot *old,
537a17b3149300 Sean Christopherson 2021-12-06 270 struct kvm_memory_slot *new,
82307e676f9d88 Sean Christopherson 2020-02-18 271 enum kvm_mr_change change);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 272 void (*commit_memory_region)(struct kvm *kvm,
537a17b3149300 Sean Christopherson 2021-12-06 273 struct kvm_memory_slot *old,
f032b73459eed4 Bharata B Rao 2018-12-12 274 const struct kvm_memory_slot *new,
f032b73459eed4 Bharata B Rao 2018-12-12 275 enum kvm_mr_change change);
b1c5356e873cc4 Sean Christopherson 2021-04-01 @276 bool (*unmap_gfn_range)(struct kvm *kvm, struct kvm_gfn_range *range);
b1c5356e873cc4 Sean Christopherson 2021-04-01 277 bool (*age_gfn)(struct kvm *kvm, struct kvm_gfn_range *range);
b1c5356e873cc4 Sean Christopherson 2021-04-01 278 bool (*test_age_gfn)(struct kvm *kvm, struct kvm_gfn_range *range);
b1c5356e873cc4 Sean Christopherson 2021-04-01 279 bool (*set_spte_gfn)(struct kvm *kvm, struct kvm_gfn_range *range);
e96c81ee89d80e Sean Christopherson 2020-02-18 280 void (*free_memslot)(struct kvm_memory_slot *slot);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 281 int (*init_vm)(struct kvm *kvm);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 282 void (*destroy_vm)(struct kvm *kvm);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 283 int (*get_smmu_info)(struct kvm *kvm, struct kvm_ppc_smmu_info *info);
8c99d34578628b Tianjia Zhang 2020-04-27 284 int (*emulate_op)(struct kvm_vcpu *vcpu,
3a167beac07cba Aneesh Kumar K.V 2013-10-07 285 unsigned int inst, int *advance);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 286 int (*emulate_mtspr)(struct kvm_vcpu *vcpu, int sprn, ulong spr_val);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 287 int (*emulate_mfspr)(struct kvm_vcpu *vcpu, int sprn, ulong *spr_val);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 288 void (*fast_vcpu_kick)(struct kvm_vcpu *vcpu);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 289 long (*arch_vm_ioctl)(struct file *filp, unsigned int ioctl,
3a167beac07cba Aneesh Kumar K.V 2013-10-07 290 unsigned long arg);
ae2113a4f1a6cd Paul Mackerras 2014-06-02 291 int (*hcall_implemented)(unsigned long hcall);
9576730d0e6e30 Suresh Warrier 2016-08-19 292 int (*irq_bypass_add_producer)(struct irq_bypass_consumer *,
9576730d0e6e30 Suresh Warrier 2016-08-19 293 struct irq_bypass_producer *);
9576730d0e6e30 Suresh Warrier 2016-08-19 294 void (*irq_bypass_del_producer)(struct irq_bypass_consumer *,
9576730d0e6e30 Suresh Warrier 2016-08-19 295 struct irq_bypass_producer *);
c9270132271168 Paul Mackerras 2017-01-30 296 int (*configure_mmu)(struct kvm *kvm, struct kvm_ppc_mmuv3_cfg *cfg);
c9270132271168 Paul Mackerras 2017-01-30 297 int (*get_rmmu_info)(struct kvm *kvm, struct kvm_ppc_rmmu_info *info);
3c313524605a6a Paul Mackerras 2017-02-06 298 int (*set_smt_mode)(struct kvm *kvm, unsigned long mode,
3c313524605a6a Paul Mackerras 2017-02-06 299 unsigned long flags);
2e6baa46b4ae78 Simon Guo 2018-05-21 300 void (*giveup_ext)(struct kvm_vcpu *vcpu, ulong msr);
aa069a996951f3 Paul Mackerras 2018-09-21 301 int (*enable_nested)(struct kvm *kvm);
dceadcf91b2e09 Suraj Jitindar Singh 2018-12-14 302 int (*load_from_eaddr)(struct kvm_vcpu *vcpu, ulong *eaddr, void *ptr,
dceadcf91b2e09 Suraj Jitindar Singh 2018-12-14 303 int size);
dceadcf91b2e09 Suraj Jitindar Singh 2018-12-14 304 int (*store_to_eaddr)(struct kvm_vcpu *vcpu, ulong *eaddr, void *ptr,
dceadcf91b2e09 Suraj Jitindar Singh 2018-12-14 305 int size);
9a5788c615f52f Paul Mackerras 2020-03-19 306 int (*enable_svm)(struct kvm *kvm);
22945688acd4d0 Bharata B Rao 2019-11-25 307 int (*svm_off)(struct kvm *kvm);
d9a47edabc4f94 Ravi Bangoria 2020-12-16 308 int (*enable_dawr1)(struct kvm *kvm);
a722076e947023 Fabiano Rosas 2021-02-05 309 bool (*hash_v3_possible)(void);
faf01aef057075 Alexey Kardashevskiy 2022-01-11 310 int (*create_vm_debugfs)(struct kvm *kvm);
faf01aef057075 Alexey Kardashevskiy 2022-01-11 311 int (*create_vcpu_debugfs)(struct kvm_vcpu *vcpu, struct dentry *debugfs_dentry);
3a167beac07cba Aneesh Kumar K.V 2013-10-07 312 };
3a167beac07cba Aneesh Kumar K.V 2013-10-07 313
:::::: The code at line 276 was first introduced by commit
:::::: b1c5356e873cc4fcbb8f58965e0cd910f3ee37a9 KVM: PPC: Convert to the gfn-based MMU notifier callbacks
:::::: TO: Sean Christopherson <seanjc@google.com>
:::::: CC: Paolo Bonzini <pbonzini@redhat.com>
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
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