amdgpu_ib_get_value identifier - Linux source code next-20260811

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h, line 562 (as a function)

Referenced in 6 files:

Smatch caller information:

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_cs_reloc() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
PARAM_VALUE	1	idx	0-4294967294
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$1
DATA_SOURCE	1	idx	$2
PARAM_COMPARE	0	ib->length_dw	> $1
PARAM_COMPARE	1	idx	< $0->length_dw

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_cs_reloc() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
PARAM_VALUE	1	idx	0-4294967294
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$1
DATA_SOURCE	1	idx	$3
PARAM_COMPARE	1	idx	< $0->length_dw

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	1	idx	0,2-4294967294
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2
PARAM_COMPARE	0	ib->length_dw	> $1
PARAM_COMPARE	1	idx	< $0->length_dw

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	1	idx	1,3-u32max
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
PARAM_VALUE	1	idx	6
CAPPED_DATA	0	ib->length_dw	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
PARAM_VALUE	1	idx	7
CAPPED_DATA	0	ib->length_dw	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
PARAM_VALUE	1	idx	4
CAPPED_DATA	0	ib->length_dw	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	1	idx	0-4294967294
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2
PARAM_COMPARE	0	ib->length_dw	> $1
PARAM_COMPARE	1	idx	< $0->length_dw

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	1	idx	1-u32max
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
PARAM_VALUE	1	idx	2-u32max
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs_vm() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	0,2-s32max
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2
PARAM_COMPARE	0	ib->length_dw	> $1
PARAM_COMPARE	1	idx	< $0->length_dw

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs_vm() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_ring_parse_cs_vm() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	2
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_validate_bo() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
PARAM_VALUE	1	idx	3,8,10,12
CAPPED_DATA	0	ib->length_dw	1
DATA_SOURCE	0	ib	$1
DATA_SOURCE	1	idx	$2

drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c amdgpu_vce_validate_bo() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	2-u32max
PARAM_VALUE	1	idx	2,4-u32max
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$1
DATA_SOURCE	1	idx	$3

drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c vcn_v1_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	0,2-s32max
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2
PARAM_COMPARE	1	idx	< $0->length_dw
BIT_INFO	0	ib->flags	0x20,0xffffffffffffffff

drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c vcn_v1_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	1
DATA_SOURCE	0	ib	$2
BIT_INFO	0	ib->flags	0x20,0xffffffffffffffff

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c amdgpu_uvd_cs_packets() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	1	idx	0-4294967294
CAPPED_DATA	1	idx	1
PARAM_COMPARE	0	ib->length_dw	> $1
PARAM_COMPARE	1	idx	< $0->length_dw

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c amdgpu_uvd_cs_pass1() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	1	idx	0-4294967294
CAPPED_DATA	1	idx	1

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c amdgpu_uvd_cs_pass2() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	1	idx	0-4294967294
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c amdgpu_uvd_get_addr_from_ctx() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	1	idx	0-4294967294
CAPPED_DATA	1	idx	1

drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c amdgpu_uvd_get_addr_from_ctx() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	1	idx	0-4294967294
CAPPED_DATA	0	ib->length_dw	1
CAPPED_DATA	1	idx	1

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c vcn_v4_0_enc_find_ib_param() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	0,2-4294967293
DATA_SOURCE	0	ib	$0

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c vcn_v4_0_enc_find_ib_param() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	1,2147483649-4294967294
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$0

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c vcn_v4_0_enc_find_ib_param() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	2-s32max
DATA_SOURCE	0	ib	$0
PARAM_COMPARE	1	idx	<= $0->length_dw

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c vcn_v4_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	2
CAPPED_DATA	0	ib->length_dw	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c vcn_v4_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	3-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	6
CAPPED_DATA	0	ib->length_dw	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c vcn_v4_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	3-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	7
CAPPED_DATA	0	ib->length_dw	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c vcn_v4_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	3-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	8
CAPPED_DATA	0	ib->length_dw	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c vcn_v4_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	3-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	2
CAPPED_DATA	0	ib->length_dw	1
DATA_SOURCE	0	ib	$2

drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c uvd_v7_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	0,2-4294967294
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2
PARAM_COMPARE	1	idx	< $0->length_dw

drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c vcn_v3_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	0,2-4294967294
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2
PARAM_COMPARE	1	idx	< $0->length_dw

drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c vcn_v3_0_ring_patch_cs_in_place() -> amdgpu_ib_get_value()

Type	Parameter	Key	Value
PARAM_VALUE	0	ib	4096-ptr_max
PARAM_VALUE	0	ib->length_dw	1-u32max
PARAM_VALUE	0	ib->ptr	4096-u64max
PARAM_VALUE	1	idx	1,3-u32max
CAPPED_DATA	1	idx	1
DATA_SOURCE	0	ib	$2