Differences

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--- gpu:determine_gpu_model_and_driver [2020/08/17 17:29] – created 192.168.1.1
+++ gpu:determine_gpu_model_and_driver [2020/08/18 07:42] (current) – removed 192.168.1.1
@@ Line 1: / Line 1: @@
-====== GPU - Determine GPU model and Driver ======
-<code bash>
-sudo lshw -c video
-</code>
-returns:
-<code bash>
-  *-display
-       description: VGA compatible controller
-       product: Navi 10 [Radeon RX 5600 OEM/5600 XT / 5700/5700 XT]
-       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
-       physical id: 0
-       bus info: pci@0000:0b:00.0
-       version: c1
-       width: 64 bits
-       clock: 33MHz
-       capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
-       configuration: driver=amdgpu latency=0
-       resources: irq:115 memory:d0000000-dfffffff memory:e0000000-e01fffff ioport:e000(size=256) memory:fcb00000-fcb7ffff memory:fcb80000-fcb9ffff
-</code>
-<WRAP info>
-**NOTE:**  This shows that the driver is **amdgpu**.
-</WRAP>
-----
-===== Check the AMD Kernel Modules =====
-<code bash>
-lsmod | grep amd
-</code>
-returns
-<code bash>
-edac_mce_amd           32768  0
-kvm_amd                98304  0
-kvm                   663552  1 kvm_amd
-amdgpu               4579328  20
-amd_iommu_v2           20480  1 amdgpu
-gpu_sched              32768  1 amdgpu
-ttm                   106496  1 amdgpu
-drm_kms_helper        184320  1 amdgpu
-ccp                    86016  1 kvm_amd
-drm                   491520  10 gpu_sched,drm_kms_helper,amdgpu,ttm
-i2c_algo_bit           16384  2 igb,amdgpu
-</code>
-----
-===== Check boot messages for more information about the graphics card driver in use =====
-<code bash>
-dmesg | grep -i amdgpu
-</code>
-returns
-<code bash>
-[    7.899654] [drm] amdgpu kernel modesetting enabled.
-[    7.899892] amdgpu 0000:0b:00.0: remove_conflicting_pci_framebuffers: bar 0: 0xd0000000 -> 0xdfffffff
-[    7.899894] amdgpu 0000:0b:00.0: remove_conflicting_pci_framebuffers: bar 2: 0xe0000000 -> 0xe01fffff
-[    7.899894] amdgpu 0000:0b:00.0: remove_conflicting_pci_framebuffers: bar 5: 0xfcb00000 -> 0xfcb7ffff
-[    7.899896] fb0: switching to amdgpudrmfb from EFI VGA
-[    7.900035] amdgpu 0000:0b:00.0: vgaarb: deactivate vga console
-[    7.900065] amdgpu 0000:0b:00.0: enabling device (0006 -> 0007)
-[    7.930462] amdgpu 0000:0b:00.0: VRAM: 8176M 0x0000008000000000 - 0x00000081FEFFFFFF (8176M used)
-[    7.930463] amdgpu 0000:0b:00.0: GART: 512M 0x0000000000000000 - 0x000000001FFFFFFF
-[    7.930796] [drm] amdgpu: 8176M of VRAM memory ready
-[    7.930799] [drm] amdgpu: 8176M of GTT memory ready.
-[    8.826969] amdgpu: [powerplay] smu driver if version = 0x00000033, smu fw if version = 0x00000035, smu fw version = 0x002a3200 (42.50.0)
-[    8.826971] amdgpu: [powerplay] SMU driver if version not matched
-[    8.839519] amdgpu: [powerplay] SMU is initialized successfully!
-[    8.867710] snd_hda_intel 0000:0b:00.1: bound 0000:0b:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
-[    8.974665] fbcon: amdgpudrmfb (fb0) is primary device
-[    8.974715] amdgpu 0000:0b:00.0: fb0: amdgpudrmfb frame buffer device
-[    9.002813] amdgpu 0000:0b:00.0: ring 0(gfx_0.0.0) uses VM inv eng 4 on hub 0
-[    9.002815] amdgpu 0000:0b:00.0: ring 1(gfx_0.1.0) uses VM inv eng 5 on hub 0
-[    9.002816] amdgpu 0000:0b:00.0: ring 2(comp_1.0.0) uses VM inv eng 6 on hub 0
-[    9.002816] amdgpu 0000:0b:00.0: ring 3(comp_1.1.0) uses VM inv eng 7 on hub 0
-[    9.002817] amdgpu 0000:0b:00.0: ring 4(comp_1.2.0) uses VM inv eng 8 on hub 0
-[    9.002818] amdgpu 0000:0b:00.0: ring 5(comp_1.3.0) uses VM inv eng 9 on hub 0
-[    9.002819] amdgpu 0000:0b:00.0: ring 6(comp_1.0.1) uses VM inv eng 10 on hub 0
-[    9.002820] amdgpu 0000:0b:00.0: ring 7(comp_1.1.1) uses VM inv eng 11 on hub 0
-[    9.002820] amdgpu 0000:0b:00.0: ring 8(comp_1.2.1) uses VM inv eng 12 on hub 0
-[    9.002821] amdgpu 0000:0b:00.0: ring 9(comp_1.3.1) uses VM inv eng 13 on hub 0
-[    9.002822] amdgpu 0000:0b:00.0: ring 10(kiq_2.1.0) uses VM inv eng 14 on hub 0
-[    9.002822] amdgpu 0000:0b:00.0: ring 11(sdma0) uses VM inv eng 15 on hub 0
-[    9.002823] amdgpu 0000:0b:00.0: ring 12(sdma1) uses VM inv eng 16 on hub 0
-[    9.002824] amdgpu 0000:0b:00.0: ring 13(vcn_dec) uses VM inv eng 4 on hub 1
-[    9.002824] amdgpu 0000:0b:00.0: ring 14(vcn_enc0) uses VM inv eng 5 on hub 1
-[    9.002825] amdgpu 0000:0b:00.0: ring 15(vcn_enc1) uses VM inv eng 6 on hub 1
-[    9.002826] amdgpu 0000:0b:00.0: ring 16(vcn_jpeg) uses VM inv eng 7 on hub 1
-[    9.028708] [drm] Initialized amdgpu 3.35.0 20150101 for 0000:0b:00.0 on minor 0
-</code>