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Hi list. I think some of you have Radeon video cards, right? I'm having |
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trouble getting my built-in video card to work: |
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|
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00:00.0 Host bridge: Advanced Micro Devices [AMD] Family 12h Processor Root Complex |
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00:01.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI BeaverCreek [Radeon HD 6530D] |
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The problem is that the screen goes black during boot if KMS is enabled, |
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but works just fine when disabled. |
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I found an error in dmesg, but I don't know how to fix it: |
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[drm] Initialized drm 1.1.0 20060810 |
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[drm] radeon defaulting to kernel modesetting. |
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[drm] radeon kernel modesetting enabled. |
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[drm] initializing kernel modesetting (SUMO 0x1002:0x964A 0x17AA:0x3625). |
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[drm] register mmio base: 0xFEB00000 |
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[drm] register mmio size: 262144 |
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ATOM BIOS: General |
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radeon 0000:00:01.0: VRAM: 512M 0x0000000000000000 - 0x000000001FFFFFFF (512M used) |
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radeon 0000:00:01.0: GTT: 512M 0x0000000020000000 - 0x000000003FFFFFFF |
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[drm] Detected VRAM RAM=512M, BAR=256M |
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[drm] RAM width 32bits DDR |
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[TTM] Zone kernel: Available graphics memory: 1766482 kiB |
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[TTM] Initializing pool allocator |
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[TTM] Initializing DMA pool allocator |
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[drm] radeon: 512M of VRAM memory ready |
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[drm] radeon: 512M of GTT memory ready. |
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[drm] Supports vblank timestamp caching Rev 1 (10.10.2010). |
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[drm] Driver supports precise vblank timestamp query. |
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radeon 0000:00:01.0: irq 42 for MSI/MSI-X |
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radeon 0000:00:01.0: radeon: using MSI. |
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[drm] radeon: irq initialized. |
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[drm] GART: num cpu pages 131072, num gpu pages 131072 |
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[drm] radeon: ib pool ready. |
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[drm] Loading SUMO Microcode |
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r600_cp: Failed to load firmware "radeon/SUMO_pfp.bin" |
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[drm:evergreen_startup] *ERROR* Failed to load firmware! |
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radeon 0000:00:01.0: disabling GPU acceleration |
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BTW, I did compile in all three SUMO firmware files, and SUMO_pfp.bin |
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is one of them. Should I see messages for the other two *if* they did |
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load okay? I don't know if they did or not. |
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