Re: amdgpu not attaching on 10.1/amd64 ?

[Paul Ripke <stix%stix.id.au@localhost>]

On Fri, May 02, 2025 at 09:04:48PM +0300, Andrew Randrianasulu wrote:
> I get new gpu in, and it works in Slackware linux on another hdd.
> 
> In NetBSD 10.1/amd64 it does not show up in glxinfo output, and manually doing
> 
> modload amdgpu leaves no traces in dmesg
> 
> lspci:
> 
> lspci
> 00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] RS780 Host Bridge
> 00:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780 PCI to
> PCI bridge (ext gfx port 0)
> 00:05.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI
> to PCI bridge (PCIE port 1)
> 00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 SATA Controller [AHCI mode]
> 00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
> 00:12.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0
> USB OHCI1 Controller
> 00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 USB EHCI Controller
> 00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
> 00:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0
> USB OHCI1 Controller
> 00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 USB EHCI Controller
> 00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus
> Controller (rev 3c)
> 00:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 IDE Controller
> 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00
> Azalia (Intel HDA)
> 00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 LPC host controller
> 00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI
> to PCI Bridge
> 00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI]
> SB7x0/SB8x0/SB9x0 USB OHCI2 Controller
> 00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> Processor Function 0
> 00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> Processor Function 1
> 00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> Processor Function 2
> 00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> Processor Function 3
> 00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> Processor Function 4
> 00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h
> Processor Function 5
> 01:00.0 VGA compatible controller: Advanced Micro Devices, Inc.
> [AMD/ATI] Lexa PRO [Radeon 540/540X/550/550X / RX 540X/550/550X] (rev
> c7)
> 01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Baffin
> HDMI/DP Audio [Radeon RX 550 640SP / RX 560/560X]
> 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
> RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet Controller (rev
> 15)

So it's an AMD Radeon 540/550 or similar.

NetBSD currently has linux-drm-v5-6-rc3 imported, which appears too old.
I'm in the same boat with builtin Ryzen 9 7900 "Raphael" chipset, where
I believe support is present in linux-drm-v6-1.

A while back, I asked if there's anyone working on a new import; I'm yet
to get a reply.

https://mail-index.netbsd.org/current-users/2025/03/09/msg046225.html

-- 
Paul Ripke
"Great minds discuss ideas, average minds discuss events, small minds
 discuss people."
-- Disputed: Often attributed to Eleanor Roosevelt. 1948.