| Bug ID | 90926 |
|---|---|
| Summary | Unusable GPU |
| Product | DRI |
| Version | XOrg git |
| Hardware | x86-64 (AMD64) |
| OS | Linux (All) |
| Status | NEW |
| Severity | blocker |
| Priority | medium |
| Component | DRM/Radeon |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | artivision3@gmail.com |
Laptop with A6-6310 CPU and R5-M230 dedicated GPU. When using DRI_PRIME=1 the DGPU hangs in "power level 4" at 850mhz. It doesn't hang in "power level 0" at 300mhz. Disable DPM doesn't solve the problem. Disable Dynamic_Frequency_Scaling and start at 850mhz doesn't solve the problem. Kernel version, DRI version, Mesa version "Oibaf PPA or not", composition level (GL, XRender, or not), Apps 32-64bit, they don't make a difference. Everything hangs and so i cannot take terminal output from the almost all Apps. Wine hangs alone, but the terminal doesn't show any errors and then i have to close the terminal to kill Wine window. PCSX2 shows: radeon: size : 128 bytes radeon: alignment : 4096 bytes radeon: domains : 4 radeon: va : 0x000000000553a000 radeon: Failed to allocate virtual address for buffer: radeon: size : 128 bytes radeon: alignment : 4096 bytes radeon: domains : 4 radeon: va : 0x000000000553a000 radeon: Failed to allocate virtual address for buffer: radeon: size : 128 bytes radeon: alignment : 4096 bytes radeon: domains : 4 radeon: va : 0x000000000553a000 radeon: Failed to allocate virtual address for buffer: radeon: size : 128 bytes radeon: alignment : 4096 bytes radeon: domains : 4 radeon: va : 0x000000000553a000 Configuration: $ sudo cat /var/log/Xorg.0.log | grep -i dri3 [ 20.305] (**) RADEON(0): Option "DRI3" "on" [ 23.069] (**) RADEON(G0): Option "DRI3" "on" [ 23.076] (**) RADEON(G0): DRI3 enabled [ 23.210] (**) RADEON(0): DRI3 enabled $ xrandr --listproviders Providers: number : 3 Provider 0: id: 0x74 cap: 0x9, Source Output, Sink Offload crtcs: 2 outputs: 3 associated providers: 2 name:radeon Provider 1: id: 0x3f cap: 0x6, Sink Output, Source Offload crtcs: 0 outputs: 0 associated providers: 2 name:radeon Provider 2: id: 0x3f cap: 0x6, Sink Output, Source Offload crtcs: 0 outputs: 0 associated providers: 2 name:radeon $ DRI_PRIME=1 glxinfo | grep "OpenGL renderer" OpenGL renderer string: Gallium 0.4 on AMD HAINAN
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