clflush_cache_range identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

arch/x86/mm/pat/set_memory.c, line 341

Defined in 1 files as a prototype:

arch/x86/include/asm/cacheflush.h, line 11 (as a prototype)

Defined in 1 files as a function:

arch/x86/mm/pat/set_memory.c, line 349 (as a function)

Referenced in 22 files:

Smatch caller information:

drivers/iommu/iommu-pages.c iommu_pages_flush_incoherent() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275704832,18446612682070032384
DATA_SOURCE	1	size	$3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/iommu/intel/iommu.c __iommu_flush_cache() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	0,4096-ptr_max
PARAM_VALUE	1	size	8,16,4096
BUF_SIZE	0	vaddr	(-1),8
BUF_SIZE	0	vaddr	(-1),8
DATA_SOURCE	0	vaddr	$1
DATA_SOURCE	1	size	$2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&iommu->lock
HALF_LOCKED2		global &dmar_global_lock

drivers/iommu/intel/iommu.c context_setup_pass_through() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	16
DATA_SOURCE	0	vaddr	r iommu_context_addr
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&iommu->lock
TYPE_LOCK		(struct intel_iommu)->lock

drivers/iommu/intel/iommu.c domain_context_mapping_one() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	16
DATA_SOURCE	0	vaddr	r iommu_context_addr
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&iommu->lock
HALF_LOCKED2		&group->mutex
TYPE_LOCK		(struct intel_iommu)->lock

drivers/media/pci/intel/ipu6/ipu6-dma.c __clear_buffer() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275704832,18446612682070032384
DATA_SOURCE	0	vaddr	r lowmem_page_address
DATA_SOURCE	1	size	$1
MEM_ZERO	0	vaddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&isys->mutex

drivers/media/pci/intel/ipu6/ipu6-dma.c ipu6_dma_sync_sg() -> clflush_cache_range()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/pci/intel/ipu6/ipu6-dma.c ipu6_dma_sync_single() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
CAPPED_DATA	1	size	1
DATA_SOURCE	1	size	$2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	vaddr	unit_byte
UNITS	1	size	unit_byte
HALF_LOCKED2		&isys->mutex

drivers/virt/coco/efi_secret/efi_secret.c wipe_memory() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	*vaddr	0-255
PARAM_VALUE	1	size	0-s32max
CAPPED_DATA	1	size	1
DATA_SOURCE	0	vaddr	$0
DATA_SOURCE	1	size	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&target->i_rwsem
HALF_LOCKED2		&dentry->d_lockref.lock
HALF_LOCKED2		&dentry->d_sb->s_vfs_rename_mutex
HALF_LOCKED2		&dir->d_inode->i_rwsem
HALF_LOCKED2		&dir->i_rwsem
TYPE_LOCK		(struct inode)->i_rwsem

drivers/staging/media/atomisp/pci/hmm/hmm_bo.c hmm_bo_flush_vmap() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&bo->mutex
HALF_LOCKED2		&asd->isp->mutex
HALF_LOCKED2		&isp->mutex
TYPE_LOCK		(struct hmm_buffer_object)->mutex

drivers/iommu/generic_pt/fmt/iommu_amdv1.c iommu_pages_flush_incoherent() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
DATA_SOURCE	1	size	$3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/iommu/generic_pt/fmt/iommu_x86_64.c iommu_pages_flush_incoherent() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
DATA_SOURCE	1	size	$3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/media/pci/intel/ipu6/ipu6-fw-isys.c ipu6_fw_isys_complex_cmd() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	96,376
BUF_SIZE	0	vaddr	0,96,376
BUF_SIZE	0	vaddr	0,96,376
DATA_SOURCE	0	vaddr	$2
DATA_SOURCE	1	size	$4
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&stream->mutex
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct ipu6_isys_stream)->mutex

drivers/staging/media/ipu7/ipu7-fw-isys.c ipu7_fw_isys_complex_cmd() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	72,216
BUF_SIZE	0	vaddr	72,216
BUF_SIZE	0	vaddr	72,216
DATA_SOURCE	0	vaddr	$2
DATA_SOURCE	1	size	$4
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&stream->mutex
HALF_LOCKED2		&dmxdev->mutex
HALF_LOCKED2		&stream->isys->stream_mutex
TYPE_LOCK		(struct ipu7_isys_stream)->mutex

drivers/staging/media/atomisp/pci/hmm/hmm.c hmm_set() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	280,384,6608
DATA_SOURCE	1	size	$2
HARD_MAX	1	size	6608
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte

drivers/staging/media/atomisp/pci/hmm/hmm.c hmm_set() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	280,384,6608
DATA_SOURCE	1	size	$2
PARAM_COMPARE	0	vaddr	>= $0
HARD_MAX	1	size	6608
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte

drivers/staging/media/atomisp/pci/hmm/hmm.c hmm_set() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	vaddr	unit_byte
UNITS	1	size	unit_byte

drivers/staging/media/atomisp/pci/hmm/hmm.c hmm_store() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
DATA_SOURCE	1	size	$2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	vaddr	4096-ptr_max[c]
USER_DATA	1	size	0-s32max[c]
UNITS	1	size	unit_byte
HALF_LOCKED2		&isp->mutex

drivers/staging/media/atomisp/pci/hmm/hmm.c hmm_store() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
DATA_SOURCE	1	size	$2
PARAM_COMPARE	0	vaddr	>= $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	1	size	0-s32max[c]
UNITS	1	size	unit_byte
HALF_LOCKED2		&isp->mutex

drivers/staging/media/atomisp/pci/hmm/hmm.c hmm_store() -> clflush_cache_range()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	1	size	1-s32max[c]
UNITS	1	size	unit_byte
USER_PTR	0	vaddr
HALF_LOCKED2		&isp->mutex

drivers/staging/media/atomisp/pci/hmm/hmm.c load_and_flush() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	0-u32max
DATA_SOURCE	1	size	$2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA	0	vaddr	4096-ptr_max[c]
UNITS	1	size	unit_byte

drivers/staging/media/atomisp/pci/hmm/hmm.c load_and_flush() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	0-u32max
DATA_SOURCE	1	size	$2
PARAM_COMPARE	0	vaddr	>= $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte

drivers/staging/media/atomisp/pci/hmm/hmm.c load_and_flush_by_kmap() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	vaddr	unit_byte
UNITS	1	size	unit_byte

drivers/iommu/generic_pt/fmt/iommu_mock.c iommu_pages_flush_incoherent() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
DATA_SOURCE	1	size	$3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/iommu/generic_pt/fmt/iommu_riscv64.c iommu_pages_flush_incoherent() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
DATA_SOURCE	1	size	$3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/hid/intel-ish-hid/ishtp-fw-loader.c ish_fw_xfer_direct_dma() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	1-ptr_max
PARAM_VALUE	0	*vaddr	0-255
PARAM_VALUE	1	size	0,64-u32max
BUF_SIZE	0	vaddr	0,64-u32max
BUF_SIZE	0	vaddr	0,64-u32max
CAPPED_DATA	1	size	1
DATA_SOURCE	0	vaddr	r dma_alloc_coherent
BIT_INFO	1	size	0x0,0xffffffc0
MEM_ZERO	0	vaddr
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&pool->lock

arch/x86/kvm/svm/sev.c __sev_launch_update_vmsa() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	0,18379471554275704832,18446612682070032384
PARAM_VALUE	1	size	4096
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		_T->lock

arch/x86/kvm/svm/sev.c sev_clflush_pages() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275704832,18446612682070032384
PARAM_VALUE	1	size	4096
DATA_SOURCE	0	vaddr	r kmap_local_page
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		_T->lock

arch/x86/kvm/svm/sev.c sev_flush_encrypted_page() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	0,18379471554275704832,18446612682070032384
PARAM_VALUE	1	size	4096
DATA_SOURCE	0	vaddr	$1
NOCHECK_CALL
UNITS	1	size	unit_byte

arch/x86/kvm/svm/sev.c sev_gmem_make_shared() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	1	size	4096,2097152
FUZZY_MAX	1	size	2097152
BIT_INFO	1	size	0x0,0x201000
HARD_MAX	1	size	2097152
NOCHECK_CALL
UNITS	1	size	unit_byte

arch/x86/virt/vmx/tdx/tdx.c tdx_clflush_page() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275704832,18446612682070032384
PARAM_VALUE	1	size	4096
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&kvm->lock
HALF_LOCKED2		&kvm->slots_lock
HALF_LOCKED2		global &tdx_lock

arch/x86/virt/vmx/tdx/tdx.c tdx_clflush_pfn() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275704832,18379471554275708928-18383975153903071232,18446612682070032384
PARAM_VALUE	1	size	4096
NOCHECK_CALL
UNITS	1	size	unit_byte

arch/x86/mm/mem_encrypt_amd.c prepare_pte_enc() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	1-u64max
DATA_SOURCE	1	size	r page_level_size
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		irq

arch/x86/mm/mem_encrypt_amd.c prepare_pte_enc() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275708928-18383975153903071232
DATA_SOURCE	1	size	r page_level_size
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	vaddr	unit_byte
HALF_LOCKED2		irq

drivers/media/pci/intel/ipu6/ipu6-mmu.c l2_map() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	4
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&mmu_info->lock
LOCK2		flags
TYPE_LOCK		(struct ipu6_mmu_info)->lock

drivers/media/pci/intel/ipu6/ipu6-mmu.c l2_map() -> clflush_cache_range()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	&mmu_info->lock
LOCK2	flags
TYPE_LOCK	(struct ipu6_mmu_info)->lock

drivers/media/pci/intel/ipu6/ipu6-mmu.c l2_unmap() -> clflush_cache_range()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	&mmu_info->lock
LOCK2	flags
TYPE_LOCK	(struct ipu6_mmu_info)->lock

drivers/iommu/intel/irq_remapping.c __iommu_flush_cache() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	16,1048576
DATA_SOURCE	0	vaddr	$1
DATA_SOURCE	1	size	$2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		flags
HALF_LOCKED2		global &irq_2_ir_lock

drivers/iommu/generic_pt/fmt/iommu_vtdss.c iommu_pages_flush_incoherent() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
DATA_SOURCE	1	size	$3
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/hid/intel-ish-hid/ishtp/loader.c prepare_dma_bufs() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	1-ptr_max
PARAM_VALUE	1	size	0,4096-715829248
CAPPED_DATA	1	size	1
DATA_SOURCE	1	size	$4
BIT_INFO	1	size	0x0,0x3ffff000
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&pool->lock

drivers/staging/media/ipu7/ipu7-mmu.c l2_map() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	4
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&mmu_info->lock
LOCK2		flags
TYPE_LOCK		(struct ipu7_mmu_info)->lock

drivers/staging/media/ipu7/ipu7-mmu.c l2_map() -> clflush_cache_range()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	&mmu_info->lock
LOCK2	flags
TYPE_LOCK	(struct ipu7_mmu_info)->lock

drivers/staging/media/ipu7/ipu7-mmu.c l2_unmap() -> clflush_cache_range()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2	&mmu_info->lock
LOCK2	flags
TYPE_LOCK	(struct ipu7_mmu_info)->lock

arch/x86/mm/pat/set_memory.c arch_invalidate_pmem() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
DATA_SOURCE	0	vaddr	$0
DATA_SOURCE	1	size	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	1	size	0-u32max[c]
UNITS	0	vaddr	unit_byte
UNITS	1	size	unit_byte

drivers/crypto/ccp/sev-dev.c __sev_platform_init_handle_tmr() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275704832,18446612682070032384
PARAM_VALUE	1	size	1048576,2097152
DATA_SOURCE	0	vaddr	r sev_fw_alloc
PREEMPT_ADD
NOCHECK_CALL
LOCK2		global &sev_cmd_mutex
HALF_LOCKED2		_T->lock

drivers/iommu/intel/pasid.c __iommu_flush_cache() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	16
DATA_SOURCE	0	vaddr	$1
DATA_SOURCE	1	size	$2
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&iommu->lock
HALF_LOCKED2		&iommu->lock

drivers/iommu/intel/pasid.c intel_pasid_alloc_table() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275704832,18446612682070032384
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		global &iommu_probe_device_lock

drivers/iommu/intel/pasid.c intel_pasid_flush_present() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	64
DATA_SOURCE	0	vaddr	$4
PREEMPT_ADD
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&dmar_domain->lock
LOCK2		irq
HALF_LOCKED2		&container->group_lock
HALF_LOCKED2		&ioas->mutex
HALF_LOCKED2		&iommu->lock
TYPE_LOCK		(struct dmar_domain)->lock

drivers/iommu/intel/pasid.c intel_pasid_get_entry() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275704832,18446612682070032384
PARAM_VALUE	1	size	4096
DATA_SOURCE	0	vaddr	r iommu_alloc_pages_node_sz
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&dmar_domain->lock
HALF_LOCKED2		&iommu->lock
HALF_LOCKED2		&iopt->iova_rwsem
HALF_LOCKED2		irq

drivers/iommu/intel/pasid.c intel_pasid_get_entry() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	8
BUF_SIZE	0	vaddr	8
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&dmar_domain->lock
HALF_LOCKED2		&iommu->lock
HALF_LOCKED2		&iopt->iova_rwsem
HALF_LOCKED2		irq

drivers/iommu/intel/pasid.c intel_pasid_setup_dirty_tracking() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	64
DATA_SOURCE	0	vaddr	r intel_pasid_get_entry
PREEMPT_ADD
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&iopt->iova_rwsem
HALF_LOCKED2		&domain->lock
HALF_LOCKED2		&domain->s1_lock
HALF_LOCKED2		flags
TYPE_LOCK		(struct dmar_domain)->lock
TYPE_LOCK		(struct io_pagetable)->iova_rwsem

drivers/iommu/intel/pasid.c intel_pasid_tear_down_entry() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	64
DATA_SOURCE	0	vaddr	r intel_pasid_get_entry
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&domain->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &srcu

drivers/iommu/intel/pasid.c intel_pasid_tear_down_entry() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	64
DATA_SOURCE	0	vaddr	r intel_pasid_get_entry
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&domain->lock
HALF_LOCKED2		flags
HALF_LOCKED2		global &srcu

drivers/iommu/intel/pasid.c pasid_flush_caches() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	64
DATA_SOURCE	0	vaddr	$1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte

drivers/staging/media/ipu7/ipu7-dma.c __clear_buffer() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	18379471554275704832,18446612682070032384
DATA_SOURCE	0	vaddr	r lowmem_page_address
DATA_SOURCE	1	size	$1
MEM_ZERO	0	vaddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte

drivers/staging/media/ipu7/ipu7-dma.c ipu7_dma_sync_sg() -> clflush_cache_range()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/staging/media/ipu7/ipu7-dma.c ipu7_dma_sync_single() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	0,64-u32max
CAPPED_DATA	1	size	1
DATA_SOURCE	1	size	$2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	0	vaddr	unit_byte
UNITS	1	size	unit_byte

drivers/hid/intel-ish-hid/ishtp/client.c ishtp_cl_send_msg_dma() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	1-u32max
DATA_SOURCE	0	vaddr	r ishtp_cl_get_dma_send_buf
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
HALF_LOCKED2		&dev->cl_list_lock
HALF_LOCKED2		&pool->lock

drivers/hid/intel-ish-hid/ishtp/client.c recv_ishtp_cl_msg_dma() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
CAPPED_DATA	1	size	1
DATA_SOURCE	0	vaddr	$1
PREEMPT_ADD			<- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS	1	size	unit_byte
LOCK2		&dev->read_list_spinlock
LOCK2		flags
TYPE_LOCK		(struct ishtp_device)->read_list_spinlock

drivers/accel/ivpu/ivpu_mmu.c ivpu_mmu_cdtab_entry_set() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	64
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/accel/ivpu/ivpu_mmu.c ivpu_mmu_cmdq_sync() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	1	size	256
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&mmu->lock
HALF_LOCKED2		&file_priv->lock
HALF_LOCKED2		&vdev->context_list_lock
TYPE_LOCK		(struct ivpu_mmu_info)->lock

drivers/accel/ivpu/ivpu_mmu.c ivpu_mmu_disable_ssid_events() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	64
NOCHECK_CALL
LOCK2		&file_priv->lock
LOCK2		&mmu->lock
LOCK2		&vdev->context_list_lock
HALF_LOCKED2		&pool->lock
TYPE_LOCK		(struct ivpu_device)->context_list_lock
TYPE_LOCK		(struct ivpu_file_priv)->lock
TYPE_LOCK		(struct ivpu_mmu_info)->lock

drivers/accel/ivpu/ivpu_mmu.c ivpu_mmu_reset() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	1	size	256
MEM_ZERO	0	vaddr
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		&mmu->lock
HALF_LOCKED2		&vdev->pm->reset_lock
TYPE_LOCK		(struct ivpu_mmu_info)->lock

drivers/accel/ivpu/ivpu_mmu.c ivpu_mmu_strtab_link_cd() -> clflush_cache_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	vaddr	4096-ptr_max
PARAM_VALUE	1	size	64
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&pool->lock