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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/i915/gvt/cmd_parser.c cmd_reg_handler() -> cmd_pdp_mmio_update_handler()

Type Parameter Key Value
PARAM_VALUE 0 s 1689229078367850496,4768902693926268928,6535798771147493376,8157200321789538304
PARAM_VALUE 0 s->buf_addr_type 0
PARAM_VALUE 0 s->buf_type 0,3
PARAM_VALUE 0 s->engine 4096-ptr_max
PARAM_VALUE 0 s->info 4096-ptr_max
PARAM_VALUE 0 s->info->addr_bitmap 0,2,4,6,8,16,20,42,48,122,144,304
PARAM_VALUE 0 s->info->devices 30-31
PARAM_VALUE 0 s->info->flag 0-2,4-5
PARAM_VALUE 0 s->info->len 1-6,8-12,14,16
PARAM_VALUE 0 s->info->rings 1-3,3072,262144,265219
PARAM_VALUE 0 s->info->valid_len 0,2-5
PARAM_VALUE 0 s->vgpu 4096-ptr_max
PARAM_VALUE 0 s->vgpu->gvt 4096-ptr_max
PARAM_VALUE 0 s->vgpu->gvt->irq.irq_map->down_irq_bitmask 0-4294967295
PARAM_VALUE 0 s->vgpu->gvt->irq.irq_map->down_irq_group s32min-s32max
PARAM_VALUE 0 s->vgpu->gvt->irq.irq_map->up_irq_bit s32min-s32max
PARAM_VALUE 0 s->vgpu->gvt->irq.irq_map->up_irq_group s32min-s32max
PARAM_VALUE 0 s->vgpu->mmio.vreg 4096-ptr_max
PARAM_VALUE 0 s->workload 4096-ptr_max
PARAM_VALUE 0 s->workload->engine 4096-ptr_max
PARAM_VALUE 0 *s->vgpu->hws_pga 0-4294967295
PARAM_VALUE 1 offset 0,4-8388604
PARAM_VALUE 2 index 0-2147483646,3758096386-u32max
BUF_SIZE 0 s->rb_va (-1),1-2097151
CAPPED_DATA 2 index 1
DATA_SOURCE 0 s $0
DATA_SOURCE 1 offset $1
DATA_SOURCE 2 index $2
STR_LEN 0 s 3,7,9
STR_LEN 0 s 3,7,9
BIT_INFO 1 offset 0x0,0x7ffffc
NOSPEC 0 s->ip_gma
NOSPEC 0 s->ring_head
NOSPEC 0 s->ring_start
HARD_MAX 0 s->buf_type 3
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 s->ip_gma 0-21476933611,18446744073707454464-u64max
USER_DATA 0 s->ring_head 0-4297064443[c]
USER_DATA 0 s->ring_size 4096,4160-2097152[c]
USER_DATA 0 s->ring_start 0-u32max[c]
USER_DATA 0 s->ring_tail 0-4297064439[c]
USER_DATA 0 s->vgpu->display.i2c_edid.current_edid_read 0-255[c]
USER_DATA 0 s->vgpu->display.i2c_edid.gmbus.cycle_type 0-7[c]
USER_DATA 0 s->vgpu->display.i2c_edid.gmbus.total_byte_count 0-511[c]
HALF_LOCKED2 &gvt->lock
HALF_LOCKED2 &vgpu->vgpu_lock