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# Ampere Architecture Configuration (GA100, GA102, GA104)
architecture:
name: "ampere"
description: "NVIDIA Ampere architecture (RTX 30-series, A100, A30, A10)"
pci_vendor_id: 0x10DE
pci_device_ids:
- 0x20B0 # GA100
- 0x20B1
- 0x20B2
- 0x20B3
- 0x20B4
- 0x20B5
- 0x20B6
- 0x20B7
- 0x20B8
- 0x20B9
- 0x20BA
- 0x20BB
- 0x20BC
- 0x20BD
- 0x20BE
- 0x20BF
- 0x20C0 # GA102
- 0x20C1
- 0x20C2
- 0x20C3
- 0x20C4
- 0x20C5
- 0x20C6
- 0x20C7
- 0x20C8
- 0x20C9
- 0x20CA
- 0x20CB
- 0x20CC
- 0x20CD
- 0x20CE
- 0x20CF
- 0x20D0 # GA104
- 0x20D1
- 0x20D2
- 0x20D3
- 0x20D4
- 0x20D5
- 0x20D6
- 0x20D7
- 0x20D8
- 0x20D9
- 0x20DA
- 0x20DB
- 0x20DC
- 0x20DD
- 0x20DE
- 0x20DF
- 0x20E0
- 0x20E1
- 0x20E2
- 0x20E3
- 0x20E4
- 0x20E5
- 0x20E6
- 0x20E7
- 0x20E8
- 0x20E9
- 0x20EA
- 0x20EB
- 0x20EC
- 0x20ED
- 0x20EE
- 0x20EF
bar_layout:
bar0:
size_mb: 16
type: "config"
description: "Control registers, doorbell, shared memory"
bar1:
size_mb: 512
type: "vram"
description: "VRAM aperture"
bar2:
size_mb: 32
type: "reserved"
description: "Reserved"
bar3:
size_mb: 32
type: "reserved"
description: "Reserved"
gsp:
doorbell_offset: 0x110C00
shared_mem_offset: 0x1000
shared_mem_size_kb: 4
firmware_version: "570.144W"
msix:
table_offset: 0x2000
pba_offset: 0x3000
vectors: 32
limits:
max_vfs: 16
vram_size_gb: 80
page_size_kb: 4
features:
mig: true
sriov: true
vgpu: true
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