Blender 3.3 does not recognize my GPU for HIP (on Ubuntu 20.04)

jayphur

10/12/23, 3:37 AM

My GPU (RX 5600 XT) does not appear as an option in Blender Render Devices menu. It reads:

No compatible GPUs found for Cycles. Requires AMD GPU with Vega or RDNA architecture and AMD driver version 22.10 or newer

My card does meet those requirements and I have Radeon™ Software for Linux® installer version 22.20 for Ubuntu 20.04.5 HWE installed. I have a similar issue with DaVinci Resolve.

The interesting thing is that when I run blender as root, Both my GPU and CPU appear as options.

Additionally, using clinfo will result in (this is obviously not everything):

Platform Name AMD Accelerated Parallel Processing

Number of devices 0

However, using clinfo as root will result in:

Platform Name AMD Accelerated Parallel Processing

Number of devices 1

Edit: Blender will output HIP hipInit: Invalid device to the terminal if preferences is opened. Edit 2: I've added myself to the video and render groups, to no avail.

Here is some information I get from lspci -vnn

    Subsystem: XFX Pine Group Inc. Navi 10 [Radeon RX 5600 OEM/5600 XT / 5700/5700 XT] [1682:5710]
    Flags: bus master, fast devsel, latency 0, IRQ 77
    Memory at d0000000 (64-bit, prefetchable) [size=256M]
    Memory at e0000000 (64-bit, prefetchable) [size=2M]
    I/O ports at f000 [size=256]
    Memory at fcd00000 (32-bit, non-prefetchable) [size=512K]
    Expansion ROM at fcd80000 [disabled] [size=128K]
    Capabilities: <access denied>
    Kernel driver in use: amdgpu
    Kernel modules: amdgpu```

2096

1 + 0

blender

gpu

amd-graphics

20.04

Score:1

Ubuntu

jayphur

10/12/23, 3:31 PM

I fixed my issue. After doing all of the things above, what finally worked was logging out, then restarting my device.

It probably also helped that I ran this beforehand: sudo usermod -a -G video username sudo usermod -a -G render username

+ 0

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EN: Blender 3.3 does not recognize my GPU for HIP (on Ubuntu 20.04)

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