drmm_kmalloc_array identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Documented in 1 files:

include/drm/drm_managed.h, line 69

Defined in 1 files as a function:

include/drm/drm_managed.h, line 80 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/xe/xe_gt_sriov_pf.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	1	n	1-65536
PARAM_VALUE	2	size	704
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte

drivers/accel/qaic/qaic_sysfs.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->client_sysrq_list.next	4096-ptr_max
PARAM_VALUE	0	dev->client_sysrq_list.prev	52697590577819648
PARAM_VALUE	0	dev->dev	0,4096-ptr_max
PARAM_VALUE	0	dev->driver	4096-ptr_max
PARAM_VALUE	0	dev->primary	0,4096-ptr_max
PARAM_VALUE	0	dev->registered	1
PARAM_VALUE	0	dev->unplugged	0
PARAM_VALUE	2	size	80
PARAM_VALUE	3	flags	3520
BUF_SIZE	0	dev	3696
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte
HALF_LOCKED2		&pool->lock

drivers/gpu/drm/xe/xe_oa.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	1	n	1-3
PARAM_VALUE	2	size	72
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte

drivers/gpu/drm/drm_vblank.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->anon_inode->i_mapping->host->i_sb->s_export_op->encode_fh	0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max
PARAM_VALUE	0	dev->anon_inode->i_mapping->host->i_sb->s_export_op->fh_to_dentry	0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max
PARAM_VALUE	0	dev->anon_inode->i_mapping->host->i_sb->s_export_op->fh_to_parent	0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max
PARAM_VALUE	0	dev->anon_inode->i_mapping->host->i_sb->s_export_op->get_parent	0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max
PARAM_VALUE	0	dev->dev->cma_area->nranges	s32min-s32max
PARAM_VALUE	0	dev->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	dev->huge_mnt->mnt_sb->s_cop->inode_info_offs	1632,1640,1720,1808,1816,2632,2640,2648,2704,2712
PARAM_VALUE	0	dev->mode_config.funcs->atomic_check	0,4096-ptr_max
PARAM_VALUE	0	dev->mode_config.funcs->atomic_commit	0,1709437739929436160,3385958169767186432,9025212985888776192
PARAM_VALUE	0	dev->mode_config.funcs->atomic_state_alloc	0,4313866966076465152,8746944527109378048
PARAM_VALUE	0	dev->mode_config.funcs->atomic_state_clear	0,3327168810821279744,3688275810139275264
PARAM_VALUE	0	dev->mode_config.funcs->atomic_state_free	0,358897174564036608,2978086218190217216
PARAM_VALUE	0	dev->mode_config.funcs->fb_create	0,4096-ptr_max
PARAM_VALUE	0	dev->mode_config.funcs->get_format_info	0,4744930813722337280,7691603805021310976
PARAM_VALUE	0	dev->mode_config.funcs->mode_valid	0,4096-ptr_max
PARAM_VALUE	0	dev->mode_config.helper_private->atomic_commit_setup	0,2854509176089305088,4835567830784204800,7680721074952196096
PARAM_VALUE	0	dev->mode_config.helper_private->atomic_commit_tail	0,113,4096-ptr_max
PARAM_VALUE	2	size	784
PARAM_VALUE	3	flags	3520
BUF_SIZE	0	dev	s32min-(-1),1-s32max
BUF_SIZE	0	dev	s32min-(-1),1-s32max
BUF_SIZE	0	dev->dev_private	s32min-(-1),1-s32max
BUF_SIZE	0	dev->mode_config.funcs	(-1),64
BUF_SIZE	0	dev->mode_config.helper_private	(-1),16
CAPPED_DATA	0	dev	1
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	dev->clientlist_mutex.osq.tail.counter	s32min-s32max
HOST_DATA	0	dev->clientlist_mutex.owner.counter	s64min-s64max
HOST_DATA	0	dev->driver_features	0-u32max
HOST_DATA	0	dev->filelist_mutex.osq.tail.counter	s32min-s32max
HOST_DATA	0	dev->filelist_mutex.owner.counter	s64min-s64max
HOST_DATA	0	dev->gem_lru_mutex.osq.tail.counter	s32min-s32max
HOST_DATA	0	dev->gem_lru_mutex.owner.counter	s64min-s64max
HOST_DATA	0	dev->if_version	s32min-s32max
HOST_DATA	0	dev->master_mutex.osq.tail.counter	s32min-s32max
HOST_DATA	0	dev->master_mutex.owner.counter	s64min-s64max
HOST_DATA	0	dev->max_vblank_count	0-u32max
HOST_DATA	0	dev->mode_config.async_page_flip	0-1
HOST_DATA	0	dev->mode_config.connector_free_work.data.counter	s64min-s64max
HOST_DATA	0	dev->mode_config.connector_ida.xa.xa_flags	33554437
HOST_DATA	0	dev->mode_config.cursor_height	0-u32max
HOST_DATA	0	dev->mode_config.cursor_width	0-u32max
HOST_DATA	0	dev->mode_config.delayed_event	0-1
HOST_DATA	0	dev->mode_config.fb_modifiers_not_supported	0-1
HOST_DATA	0	dev->mode_config.min_height	0-u32max
HOST_DATA	0	dev->mode_config.min_width	0-u32max
HOST_DATA	0	dev->mode_config.normalize_zpos	0-1
HOST_DATA	0	dev->mode_config.object_idr.idr_rt.xa_flags	0-u32max
HOST_DATA	0	dev->mode_config.output_poll_work.cpu	s32min-s32max
HOST_DATA	0	dev->mode_config.output_poll_work.timer.expires	0-u64max
HOST_DATA	0	dev->mode_config.output_poll_work.timer.flags	0-u32max
HOST_DATA	0	dev->mode_config.output_poll_work.work.data.counter	s64min-s64max
HOST_DATA	0	dev->mode_config.panic_lock.magic	0-u32max
HOST_DATA	0	dev->mode_config.panic_lock.owner_cpu	0-u32max
HOST_DATA	0	dev->mode_config.panic_lock.raw_lock.locked	0-255
HOST_DATA	0	dev->mode_config.panic_lock.raw_lock.locked_pending	0-u16max
HOST_DATA	0	dev->mode_config.panic_lock.raw_lock.pending	0-255
HOST_DATA	0	dev->mode_config.panic_lock.raw_lock.tail	0-u16max
HOST_DATA	0	dev->mode_config.panic_lock.raw_lock.val.counter	s32min-s32max
HOST_DATA	0	dev->mode_config.poll_enabled	0-1
HOST_DATA	0	dev->mode_config.poll_running	0-1
HOST_DATA	0	dev->mode_config.prefer_shadow	0-u32max
HOST_DATA	0	dev->mode_config.quirk_addfb_prefer_xbgr_30bpp	0-1
HOST_DATA	0	dev->mode_config.tile_idr.idr_rt.xa_flags	33554436
HOST_DATA	0	dev->num_crtcs	0-u32max
HOST_DATA	0	dev->object_name_idr.idr_base	0-u32max
HOST_DATA	0	dev->object_name_idr.idr_next	0-u32max
HOST_DATA	0	dev->object_name_idr.idr_rt.xa_flags	0-u32max
HOST_DATA	0	dev->object_name_lock.osq.tail.counter	s32min-s32max
HOST_DATA	0	dev->object_name_lock.owner.counter	s64min-s64max
HOST_DATA	0	dev->open_count.counter	s32min-s32max
HOST_DATA	0	dev->ref.refcount.refs.counter	s32min-s32max
HOST_DATA	0	dev->registered	0-1
HOST_DATA	0	dev->switch_power_state	0-u32max
HOST_DATA	0	dev->unplugged	0-1
HOST_DATA	0	dev->vblank_disable_immediate	0-1
HOST_DATA	1	n	1-15[c]
NO_OVERFLOW_SIMPLE	0	dev->dev->dma_io_tlb_mem->nslabs
NO_OVERFLOW_SIMPLE	0	dev->mode_config.dvi_i_select_subconnector_property->num_values
NO_OVERFLOW_SIMPLE	0	dev->mode_config.dvi_i_subconnector_property->num_values
NO_OVERFLOW_SIMPLE	0	dev->mode_config.writeback_out_fence_ptr_property->num_values
NO_OVERFLOW_SIMPLE	0	dev->mode_config.writeback_pixel_formats_property->num_values
NO_OVERFLOW_SIMPLE	1	n
UNITS	0	dev	unit_byte
UNITS	1	n	unit_array_size
UNITS	2	size	unit_byte
HALF_LOCKED2		global &component_mutex

drivers/gpu/drm/virtio/virtgpu_kms.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	n	1-s32max,18446744071562067968-u64max
PARAM_VALUE	2	size	12
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	1	n	1-s32max,18446744071562067968-u64max
NO_OVERFLOW_SIMPLE	0	dev->num_crtcs
UNITS	2	size	unit_byte

drivers/gpu/drm/xe/xe_guc_engine_activity.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	1	n	1-65536
PARAM_VALUE	2	size	45056
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
FUZZY_MAX	1	n	1
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte

drivers/gpu/drm/xe/xe_gt_sriov_pf_policy.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	1	n	2
PARAM_VALUE	2	size	64
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte

drivers/gpu/drm/xe/xe_drm_ras.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->dev	4096-ptr_max
PARAM_VALUE	0	dev->managed.resources.next	4096-ptr_max
PARAM_VALUE	1	n	2,6
PARAM_VALUE	2	size	16,64
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
HARD_MAX	1	n	6
HARD_MAX	2	size	64
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte

drivers/gpu/drm/xe/xe_sriov_pf.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	n	1-65536
PARAM_VALUE	2	size	280
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte

drivers/gpu/drm/tests/drm_bridge_test.c drm_test_bridge_chain_init() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	n	2-4
PARAM_VALUE	2	size	8
PARAM_VALUE	3	flags	3264
BUF_SIZE	0	dev	3696
DATA_SOURCE	1	n	$1
HARD_MAX	1	n	4
UNITS	1	n	unit_array_size
UNITS	2	size	unit_byte

drivers/gpu/drm/gud/gud_drv.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	0	dev->managed.resources.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.colorop_list.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.colorop_list.prev	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.connector_ida.xa.xa_flags	33554437
PARAM_VALUE	0	dev->mode_config.connector_list.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.connector_list.prev	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.crtc_list.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.crtc_list.prev	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.encoder_list.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.encoder_list.prev	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.fb_list.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.fb_list.prev	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.fb_lock.magic	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.funcs	5589447746689212416
PARAM_VALUE	0	dev->mode_config.helper_private	5725494147050491904
PARAM_VALUE	0	dev->mode_config.mutex.magic	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.num_total_plane	s32min-32
PARAM_VALUE	0	dev->mode_config.object_idr.idr_base	1
PARAM_VALUE	0	dev->mode_config.plane_list.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.plane_list.prev	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.privobj_list.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.privobj_list.prev	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.property_blob_list.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.property_list.next	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.property_list.prev	4096-ptr_max
PARAM_VALUE	0	dev->mode_config.tile_idr.idr_base	1
PARAM_VALUE	0	dev->mode_config.tile_idr.idr_rt.xa_flags	33554436
PARAM_VALUE	1	n	1-214748364
PARAM_VALUE	2	size	2
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte

drivers/gpu/drm/xe/xe_gt_sriov_pf_service.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	0	dev	4096-ptr_max
PARAM_VALUE	1	n	7-8,10,13-15
PARAM_VALUE	2	size	4
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte

drivers/gpu/drm/xe/xe_gt_sriov_vf.c drmm_kcalloc() -> drmm_kmalloc_array()

Type	Parameter	Key	Value
PARAM_VALUE	2	size	8
PARAM_VALUE	3	flags	3520
DATA_SOURCE	0	dev	$0
DATA_SOURCE	1	n	$1
DATA_SOURCE	2	size	$2
RX_PATH
TASK_NOT_RUNNING
UNITS	2	size	unit_byte
HALF_LOCKED2		&pool->lock