https://bugs.freedesktop.org/show_bug.cgi?id=63935
Priority: medium Bug ID: 63935 Assignee: dri-devel@lists.freedesktop.org Summary: TURKS [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! Severity: normal Classification: Unclassified OS: All Reporter: ben@b1c1l1.com Hardware: x86-64 (AMD64) Status: NEW Version: DRI CVS Component: DRM/Radeon Product: DRI
Created attachment 78493 --> https://bugs.freedesktop.org/attachment.cgi?id=78493&action=edit Longer dmesg output (drm.debug=0xe)
Using the code from drm-next-3.10-2 with linux-3.9-rc8, UVD does not initialize on my TURKS chip in a MacBookPro8,2.
[ 2.610025] [drm] initializing kernel modesetting (TURKS 0x1002:0x6741 0x106B:0x00E2). [ 2.610055] [drm] register mmio base: 0xB0800000 [ 2.610058] [drm] register mmio size: 131072 [ 2.610092] radeon 0000:01:00.0: Invalid ROM contents [ 2.610128] radeon 0000:01:00.0: Invalid ROM contents [ 2.610149] ATOM BIOS: Apple [ 2.610225] [drm] GPU not posted. posting now... [ 2.627463] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used) [ 2.627469] radeon 0000:01:00.0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF [ 2.632776] [drm] Detected VRAM RAM=1024M, BAR=256M [ 2.632783] [drm] RAM width 128bits DDR [ 2.632839] [TTM] Zone kernel: Available graphics memory: 4042554 kiB [ 2.632842] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 2.632845] [TTM] Initializing pool allocator [ 2.632851] [TTM] Initializing DMA pool allocator [ 2.632886] [drm] radeon: 1024M of VRAM memory ready [ 2.632889] [drm] radeon: 512M of GTT memory ready. [ 2.632910] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 2.632913] [drm] Driver supports precise vblank timestamp query. [ 2.632962] radeon 0000:01:00.0: irq 45 for MSI/MSI-X [ 2.632973] radeon 0000:01:00.0: radeon: using MSI. [ 2.633008] [drm] radeon: irq initialized. [ 2.635037] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 2.635477] [drm] probing gen 2 caps for device 8086:101 = 2212c82/0 [ 2.635484] [drm] PCIE gen 2 link speeds already enabled [ 2.635532] [drm] Loading TURKS Microcode [ 2.638103] [drm] PCIE GART of 512M enabled (table at 0x0000000000273000). [ 2.638226] radeon 0000:01:00.0: WB enabled [ 2.638231] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff880265785c00 [ 2.638236] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff880265785c0c [ 2.638540] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000072118 and cpu addr 0xffffc9000b932118 [ 2.655105] [drm] ring test on 0 succeeded in 3 usecs [ 2.655172] [drm] ring test on 3 succeeded in 0 usecs [ 2.774845] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared [ 2.774856] ACPI: Battery Slot [BAT0] (battery present) [ 3.532304] tsc: Refined TSC clocksource calibration: 2200.015 MHz [ 3.532310] Switching to clocksource tsc [ 3.679502] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 4.698818] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 5.718146] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 6.737460] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 7.756774] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 8.776088] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 9.795419] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 10.814734] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 11.834049] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 12.853380] [drm:r600_uvd_init] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 12.873372] [drm:r600_uvd_init] *ERROR* UVD not responding, giving up!!! [ 12.873377] [drm:evergreen_startup] *ERROR* radeon: error initializing UVD (-1).