pt_top_range identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/iommu/generic_pt/pt_iter.h, line 243

Defined in 1 files as a function:

drivers/iommu/generic_pt/pt_iter.h, line 250 (as a function)

Referenced in 4 files:

Smatch caller information:

drivers/iommu/generic_pt/fmt/iommu_amdv1.c amdv1_get_info() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING

drivers/iommu/generic_pt/fmt/iommu_amdv1.c pt_all_range() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
RX_PATH
TASK_NOT_RUNNING

drivers/iommu/generic_pt/fmt/iommu_amdv1.c pt_init_common() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
PARAM_VALUE	0	common->features	388,404,420
PARAM_VALUE	0	common->max_oasz_lg2	52
PARAM_VALUE	0	common->max_vasz_lg2	1-64
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
BIT_INFO	0	common->features	0x184,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_amdv1.c pt_iommu_amdv1_hw_info() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev_data->mutex

drivers/iommu/generic_pt/fmt/iommu_amdv1.c pt_iommu_init_domain() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_x86_64.c pt_all_range() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
RX_PATH
TASK_NOT_RUNNING

drivers/iommu/generic_pt/fmt/iommu_x86_64.c pt_init_common() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
PARAM_VALUE	0	common->features	24-25,144,160
PARAM_VALUE	0	common->max_oasz_lg2	52
PARAM_VALUE	0	common->max_vasz_lg2	1-57
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_x86_64.c pt_iommu_init_domain() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_x86_64.c pt_iommu_x86_64_hw_info() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&dev_data->mutex
HALF_LOCKED2		&group->mutex

drivers/iommu/generic_pt/fmt/iommu_x86_64.c x86_64_get_info() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_mock.c amdv1_mock_get_info() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_mock.c pt_all_range() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
RX_PATH
TASK_NOT_RUNNING

drivers/iommu/generic_pt/fmt/iommu_mock.c pt_init_common() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
PARAM_VALUE	0	common->features	0
PARAM_VALUE	0	common->max_oasz_lg2	51
PARAM_VALUE	0	common->max_vasz_lg2	56
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_mock.c pt_iommu_init_domain() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_riscv64.c pt_all_range() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
RX_PATH
TASK_NOT_RUNNING

drivers/iommu/generic_pt/fmt/iommu_riscv64.c pt_init_common() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
PARAM_VALUE	0	common->features	216,472
PARAM_VALUE	0	common->max_oasz_lg2	56
PARAM_VALUE	0	common->max_vasz_lg2	39,48,57
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
BIT_INFO	0	common->features	0xd8,0xffffffffffffffff
BIT_INFO	0	common->max_vasz_lg2	0x20,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&group->mutex

drivers/iommu/generic_pt/fmt/iommu_riscv64.c pt_iommu_init_domain() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&group->mutex

drivers/iommu/generic_pt/fmt/iommu_riscv64.c pt_iommu_riscv_64_hw_info() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&group->mutex

drivers/iommu/generic_pt/fmt/iommu_riscv64.c riscv_64_get_info() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&group->mutex

drivers/iommu/generic_pt/fmt/iommu_vtdss.c pt_all_range() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
RX_PATH
TASK_NOT_RUNNING

drivers/iommu/generic_pt/fmt/iommu_vtdss.c pt_init_common() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
PARAM_VALUE	0	common->features	16-17,272-273
PARAM_VALUE	0	common->max_oasz_lg2	52
PARAM_VALUE	0	common->max_vasz_lg2	31-57
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	$0
BIT_INFO	0	common->features	0x10,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_vtdss.c pt_iommu_init_domain() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex

drivers/iommu/generic_pt/fmt/iommu_vtdss.c pt_iommu_vtdss_hw_info() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&iommu->lock

drivers/iommu/generic_pt/fmt/iommu_vtdss.c vtdss_get_info() -> pt_top_range()

Type	Parameter	Key	Value
PARAM_VALUE	0	common	4096-ptr_max
BUF_SIZE	0	common	16
DATA_SOURCE	0	common	r common_from_iommu
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&ioas->mutex