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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/i915/gem/i915_gem_context.c finalize_create_context_locked() -> proto_context_close()

Type Parameter Key Value
PARAM_VALUE 0 i915->runtime_pm.debug.list.next->next 4096-ptr_max
PARAM_VALUE 0 i915->runtime_pm.debug.list.next->prev 4096-ptr_max
PARAM_VALUE 0 i915->runtime_pm.kdev->power.request 0-4
PARAM_VALUE 0 i915->runtime_pm.kdev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 pc 1-1025,1027-1029,1031-u64max
PARAM_VALUE 1 pc->vm 0,4096-ptr_max
CAPPED_DATA 1 pc->num_user_engines 1
DATA_SOURCE 1 pc $1
NOCHECK_CALL
LOCK2 &file_priv->proto_context_lock
HALF_LOCKED2 &gt->perf.lock
TYPE_LOCK (struct drm_i915_file_private)->proto_context_lock

drivers/gpu/drm/i915/gem/i915_gem_context.c i915_gem_context_close() -> proto_context_close()

Type Parameter Key Value
PARAM_VALUE 0 i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 pc 1-u64max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/i915/gem/i915_gem_context.c i915_gem_context_create_ioctl() -> proto_context_close()

Type Parameter Key Value
PARAM_VALUE 0 i915 4096-ptr_max
PARAM_VALUE 0 i915->runtime_pm.debug.list.next->next 4096-ptr_max
PARAM_VALUE 0 i915->runtime_pm.debug.list.next->prev 4096-ptr_max
PARAM_VALUE 0 i915->runtime_pm.kdev->power.runtime_error s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE 0 i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 pc 4096-ptr_max
PARAM_VALUE 1 pc->fpriv 4096-ptr_max
PARAM_VALUE 1 pc->num_user_engines (-1)
PARAM_VALUE 1 pc->sched.priority 0
PARAM_VALUE 1 pc->user_engines 0
PARAM_VALUE 1 pc->user_flags 12,28
PARAM_VALUE 1 pc->vm 0,4096-ptr_max
BUF_SIZE 1 pc 56
BUF_SIZE 1 pc->fpriv 16,48,104,120,152,248,256,352,424,464,576,768,968,1120,1424,2256,4712,13184
DATA_SOURCE 0 i915 r to_i915
DATA_SOURCE 1 pc r proto_context_create
BIT_INFO 1 pc->user_flags 0xc,0xffffffffffffffff
NOCHECK_CALL

drivers/gpu/drm/i915/gem/i915_gem_context.c i915_gem_context_create_ioctl() -> proto_context_close()

Type Parameter Key Value
PARAM_VALUE 0 i915 4096-ptr_max
PARAM_VALUE 0 i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 pc 4096-ptr_max
PARAM_VALUE 1 pc->fpriv 4096-ptr_max
PARAM_VALUE 1 pc->num_user_engines (-1)
PARAM_VALUE 1 pc->sched.priority 0
PARAM_VALUE 1 pc->user_engines 0
PARAM_VALUE 1 pc->user_flags 12,28
BUF_SIZE 1 pc 56
BUF_SIZE 1 pc->fpriv 16,48,104,120,152,248,256,352,424,464,576,768,968,1120,1424,2256,4712,13184
DATA_SOURCE 0 i915 r to_i915
DATA_SOURCE 1 pc r proto_context_create
BIT_INFO 1 pc->user_flags 0xc,0xffffffffffffffff
NOCHECK_CALL

drivers/gpu/drm/i915/gem/i915_gem_context.c i915_gem_context_destroy_ioctl() -> proto_context_close()

Type Parameter Key Value
PARAM_VALUE 1 pc 1-u64max
DATA_SOURCE 1 pc r xa_erase
NOCHECK_CALL

drivers/gpu/drm/i915/gem/i915_gem_context.c i915_gem_context_open() -> proto_context_close()

Type Parameter Key Value
PARAM_VALUE 0 i915 4096-ptr_max
PARAM_VALUE 0 i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 pc 4096-ptr_max
PARAM_VALUE 1 pc->fpriv 4096-ptr_max
PARAM_VALUE 1 pc->num_user_engines (-1)
PARAM_VALUE 1 pc->sched.priority 0
PARAM_VALUE 1 pc->user_engines 0
PARAM_VALUE 1 pc->user_flags 12,28
BUF_SIZE 1 pc 56
BUF_SIZE 1 pc->fpriv 464
DATA_SOURCE 0 i915 $0
DATA_SOURCE 1 pc r proto_context_create
CAPABLE 0 21
BIT_INFO 1 pc->user_flags 0xc,0xffffffffffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/gpu/drm/i915/gem/i915_gem_context.c kernel_context() -> proto_context_close()

Type Parameter Key Value
PARAM_VALUE 0 i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 pc 4096-ptr_max
PARAM_VALUE 1 pc->fpriv 0
PARAM_VALUE 1 pc->num_user_engines (-1)
PARAM_VALUE 1 pc->sched.priority 0
PARAM_VALUE 1 pc->user_engines 0
PARAM_VALUE 1 pc->user_flags 12,28
BUF_SIZE 0 i915 (-1),424,1216
BUF_SIZE 0 i915 (-1),424,1216
BUF_SIZE 1 pc 56
DATA_SOURCE 0 i915 $0
DATA_SOURCE 1 pc r proto_context_create
BIT_INFO 1 pc->user_flags 0xc,0xffffffffffffffff
NOCHECK_CALL

drivers/gpu/drm/i915/gem/i915_gem_context.c live_context() -> proto_context_close()

Type Parameter Key Value
PARAM_VALUE 0 i915 4096-ptr_max
PARAM_VALUE 0 i915->drm.primary 4096-ptr_max
PARAM_VALUE 0 i915->drm.primary->dev->driver->fops->owner->refcnt.counter 0-s32max
PARAM_VALUE 0 i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 pc 4096-ptr_max
PARAM_VALUE 1 pc->num_user_engines (-1)
PARAM_VALUE 1 pc->sched.priority 0
PARAM_VALUE 1 pc->user_engines 0
PARAM_VALUE 1 pc->user_flags 12,28
BUF_SIZE 0 i915 (-1),424,1216
BUF_SIZE 0 i915 (-1),424,1216
BUF_SIZE 1 pc 56
BUF_SIZE 1 pc->fpriv 16,48,104,120,152,248,256,352,424,464,576,768,968,1120,1424,2256,4712,13184
DATA_SOURCE 0 i915 $0
DATA_SOURCE 1 pc r proto_context_create
BIT_INFO 1 pc->user_flags 0xc,0xffffffffffffffff
NOCHECK_CALL

drivers/gpu/drm/i915/gem/i915_gem_context.c proto_context_create() -> proto_context_close()

Type Parameter Key Value
PARAM_VALUE 0 i915 4096-ptr_max
PARAM_VALUE 0 i915->__info 4096-ptr_max
PARAM_VALUE 0 i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 pc 4096-ptr_max
PARAM_VALUE 1 pc->num_user_engines (-1)
PARAM_VALUE 1 pc->sched.priority 0
PARAM_VALUE 1 pc->user_engines 0
PARAM_VALUE 1 pc->user_flags 12,28
BUF_SIZE 0 i915 (-1),424,1216
BUF_SIZE 0 i915 (-1),424,1216
BUF_SIZE 1 pc 56
BUF_SIZE 1 pc->fpriv (-1),16,48,104,120,152,248,256,352,424,464,576,768,968,1120,1424,2256,4712,13184
DATA_SOURCE 0 i915 $1
DATA_SOURCE 1 pc r _kzalloc_noprof
FUZZY_MAX 1 pc->user_flags 12
BIT_INFO 1 pc->user_flags 0xc,0x1c
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 i915->uncore.fifo_count 0-127,u32max