https://bugs.freedesktop.org/show_bug.cgi?id=96906
Bug ID: 96906 Summary: OpenCL program causes steady stream of GPU fault detected errors Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu-pro Assignee: dri-devel@lists.freedesktop.org Reporter: jolan@jolan.org
Hi,
I have an OpenCL program which causes a steady stream of errors:
kernel: amdgpu 0000:01:00.0: GPU fault detected: 147 0x03f84801 kernel: VM fault (0x01, vmid 6) at page 135290494, read from 'TC7' (0x54433700) (132) kernel: amdgpu 0000:05:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x0C084001 kernel: amdgpu 0000:05:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x08105E7E kernel: amdgpu 0000:05:00.0: GPU fault detected: 147 0x03f08401 kernel: VM fault (0x01, vmid 3) at page 135290494, read from 'TC2' (0x54433200) (200) kernel: amdgpu 0000:04:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x060C8001 kernel: amdgpu 0000:04:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x08105E7E kernel: amdgpu 0000:04:00.0: GPU fault detected: 147 0x03f0c801 kernel: VM fault (0x01, vmid 6) at page 135290495, read from 'TC1' (0x54433100) (4) kernel: amdgpu 0000:05:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x0C004001 kernel: amdgpu 0000:05:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x08105E7F
AMDGPU-Pro: 16.30.3.306809 Kernel: 4.7.0-rc6-mainline GPU: RX480