https://bugzilla.kernel.org/show_bug.cgi?id=206351
Bug ID: 206351 Summary: RX 5600 XT Not Correctly Recognized, Max Memory Frequency Below Where it Should Be Product: Drivers Version: 2.5 Kernel Version: 5.5.0, 5.4.14 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: gardotd426@gmail.com Regression: No
Created attachment 287033 --> https://bugzilla.kernel.org/attachment.cgi?id=287033&action=edit glxinfo output
NOTE: I hope DRI- non-intel is the correct component for this bug. I wasn't sure whether to file it under that, or under console/framebuffers
My 5600 XT is not correctly recognized as such by my Arch Linux system. Some applications and system utilities report it as "UNKNOWN AMD GPU," Some report it just as "RADV/NAVI10 GPU," "AMD NAVI10" by glxinfo, and others, such as inxi, report it as a "RADEON RX 5700 / 5700 XT." This occurs regardless of vBIOS version, on both performance and silent vBIOS, also on both the original vBIOS and the "upgraded" one AMD pushed out right before launch. Also, the max memory frequency on this card is supposed to be 1500MHz, which it shows in Windows, but on Linux the memory range is shown as 625-930MHz (and that's with amdgpu.ppfeaturemask set). There are also multiple rendering issues, but I've filed a report with mesa for those.
I know there's supposed to be a new firmware release that's supposed to fix the performance issues with the new vBIOS, but this isn't a performance issue, and it's present even with the original vBIOS (that had no reported performance issues). It seems this is a matter of the 5600 XT's compatibility not properly being built into the kernel yet (which is to be expected since it's so new). However I will say that with my 3200G Ryzen processor that I got within a month of it's launch, it was properly recognized and it's frequency limits were also properly recognized and implemented.
inxi -Gxxz: Graphics: Device-1: AMD Navi 10 [Radeon RX 5700 / 5700 XT] vendor: Sapphire Limited driver: amdgpu v: kernel bus ID: 09:00.0 chip ID: 1002:731f Display: x11 server: X.Org 1.20.7 driver: amdgpu compositor: kwin_x11 resolution: 1366x768~60Hz, 1920x1080~60Hz OpenGL: renderer: AMD NAVI10 (DRM 3.36.0 5.5.0-3-tkg-pds LLVM 9.0.1) v: 4.6 Mesa 20.0.0-devel (git-6e1411c9e8) direct render: Yes
sudo cat /sys/class/drm/card0/device/pp_od_clk_voltage: OD_SCLK: 0: 800Mhz 1: 1780Mhz OD_MCLK: 1: 900MHz OD_VDDC_CURVE: 0: 800MHz @ 0mV 1: 1290MHz @ 0mV 2: 1780MHz @ 0mV OD_RANGE: SCLK: 800Mhz 1820Mhz MCLK: 625Mhz 930Mhz VDDC_CURVE_SCLK[0]: 800Mhz 1820Mhz VDDC_CURVE_VOLT[0]: 800mV 1050mV VDDC_CURVE_SCLK[1]: 800Mhz 1820Mhz VDDC_CURVE_VOLT[1]: 800mV 1050mV VDDC_CURVE_SCLK[2]: 800Mhz 1820Mhz VDDC_CURVE_VOLT[2]: 800mV 1050mV
vulkaninfo | grep -i "AMD GPU": GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU) GPU id : 1 (Unknown AMD GPU) GPU id : 0 (Unknown AMD GPU): GPU id : 1 (Unknown AMD GPU): GPU id : 0 (Unknown AMD GPU): GPU id : 1 (Unknown AMD GPU): Unknown AMD GPU (ID: 0) Unknown AMD GPU (ID: 0) Unknown AMD GPU (ID: 0) Unknown AMD GPU (ID: 0) Unknown AMD GPU (ID: 0) Unknown AMD GPU (ID: 0) deviceName = Unknown AMD GPU deviceName = Unknown AMD GPU
sudo pacman -Q linux-firmware: linux-firmware 20191220.6871bff-1
Kernels: issue persists across at least 5 different kernels. linux-zen-5.4.14, linux-fsync-5.4.14, linux-5.4.14, linux-amd-staging-drm-next-git-5.5, linux-55-tkg-pds (TK-Glitch custom kernel). I've also attached the output of glxinfo, as it was far to long to include in this post and it still be readable. I'm happy to provide any other information needed, as well as help with testing patches or doing any debugging necessary. Whatever I can do to help.