If I don’t use nomodeset my screen blanks (monitor goes to sleep) after grub. 4 GHz) processor 2 GB DDR3-RAM 1600 MHz memory AMD Radeon HD 6250 graphics card 2. Memory at fb7c0000 (64-bit, non-prefetchable) Įxpansion ROM at 000c0000 Ĭapabilities: Power Management version 3Ĭapabilities: Express Legacy Endpoint, MSI 00Ĭapabilities: MSI: Enable- Count=1/1 Maskable- 64bit+Ĭapabilities: Vendor Specific Information: ID=0001 Rev=1 Len=010 Ĭapabilities: Advanced Error Reportingįor the time being I´m using nomodeset in my kernel parameters to get anything displayed. Ottieni driver e download per il tuo Dell Wyse 5070 Thin Client. Memory at e0000000 (64-bit, prefetchable) Device 0346įlags: bus master, fast devsel, latency 0, IRQ 11
03:00.0 VGA compatible controller: Advanced Micro Devices, Inc. When this happens the power button on the computer does not work, I have to turn the system off by the PSU switch (Power button works as normal otherwise)Īt this stage, fairly confident it's a faulty motherboard but has anyone come across this before? Feels like as soon as the iGPU is "engaged" with the AMD driver it hard fails and kills the system.I have installed xorg-x11-drv-amdgpu with dnf but when I check with lspci -v I get radeon as kernel module.
Power supply is quality 850w and I'm testing barebones so load is very low Reseated everything and tried a different CPUĬan't spot any issues with the motherboard physically I've tried outside of the case, to check for shorts If I disable iGPU in the BIOS it seems to happen sooner in the boot process Happens with both iGPU by itself and a dedicated GPU installed I was able to run 10 minutes of Cinebench with the expected results with this GPU driver However, Microsoft's AMD driver from Windows update (7.7000) is "stable". Happens across multiple AMD driver versions including the motherboard manufacturer supplied drivers (the AMD driver installation package lists both the iGPU and installed GPU) The motherboard's LEDs cycle through and completely go out during post If I boot to safe mode and remove the drivers I can then boot the OS normally and it won't happen again (until I try and install AMD's drivers again). Then, when the machine is booted it'll get to the Windows logon screen for a few seconds and then die.
They are reproduced verbatim, with the original white space formatting and indentation preserved, except for the added leading space character in every line of text. In short (!), as soon as I install AMD drivers the screens go black and the red CPU light on the motherboard lights up. Legacy Documentation of CPU Performance Scaling Drivers¶ Included below are historic documents describing assorted CPU performance scaling drivers.
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