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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/i915_perf.c get_oa_vma() -> alloc_oa_config_buffer()

Type Parameter Key Value
PARAM_VALUE 0 stream 4096-ptr_max
PARAM_VALUE 0 stream->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 stream->oa_buffer.format->format 0-2,4-7
PARAM_VALUE 0 stream->oa_buffer.format->size 64,128,192,256
PARAM_VALUE 0 stream->oa_config 4096-ptr_max
PARAM_VALUE 0 stream->perf 4096-ptr_max
PARAM_VALUE 0 stream->pinned_ctx->engine->gt->i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 stream->pinned_ctx->engine->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 stream->pinned_ctx->vm->gt->wakeref.i915->runtime_pm.kdev->power.wakeirq->status 0-4294967295
PARAM_VALUE 1 oa_config 4096-ptr_max
PARAM_VALUE 1 oa_config->ref.refcount.refs.counter (-1073741824),0-s32max
BUF_SIZE 0 stream s32min-(-1),1-s32max
BUF_SIZE 0 stream s32min-(-1),1-s32max
BUF_SIZE 0 stream->ctx (-1)-0,920
BUF_SIZE 0 stream->ops (-1),48
CAPPED_DATA 1 oa_config 1
DATA_SOURCE 0 stream $0
DATA_SOURCE 1 oa_config $1
USER_DATA 0 stream->engine->gt->perf.sseu.slice_mask 0
USER_DATA 0 stream->engine->gt->perf.sseu.subslice_mask 0
USER_DATA 0 stream->hold_preemption 0
USER_DATA 0 stream->period_exponent 0-31
USER_DATA 0 stream->poll_oa_period 100000-u64max
NO_OVERFLOW_SIMPLE 0 stream->engine->gt->perf.sseu.min_eus_per_subslice
NO_OVERFLOW_SIMPLE 0 stream->noa_wait->fence_size
NO_OVERFLOW_SIMPLE 0 stream->noa_wait->size
NO_OVERFLOW_SIMPLE 0 stream->oa_buffer.vma->fence_size
NO_OVERFLOW_SIMPLE 0 stream->oa_buffer.vma->size
HALF_LOCKED2 &gt->perf.lock
HALF_LOCKED2 0 &stream->lock