Created attachment 120658 [details] GPU error As requested from the kernel log, here is a new bug with the GPU error attached. Kernel is 4.4.0-rc5+, in particular up to commit 1eab0e42450c60
Norbert, I see only garbage in the attachment. If possible please update it.
Sorry, I just understood that the attachment is a .gz. Reassigned to the mailing list.
There were improvements pushed in kernel and Mesa that will benefit to your system, so please re-test with latest kernel & Mesa to see if this issue is still occurring. Kernel: 4.4.0-rc5+ (commit id 1eab0e42450c60) Platform: Haswell (pci id- 0x0a26) Mesa: [Please confirm your mesa version] In the meantime, assigning to Mesa product. From this error dump, hung is happening in render ring batch with active head at 0x0aaae2f4, with 0x790d0002 (3DSTATE_MULTISAMPLE) as IPEHR. Batch extract (around 0x0aaae2f4): 0x0aaae2cc: 0x78170005: 3DSTATE_CONSTANT_PS 0x0aaae2d0: 0x00000000: len 0 = 0, len 1 = 0 0x0aaae2d4: 0x00000000: len 2 = 0, len 3 = 0 0x0aaae2d8: 0x00000000: pointer to constbuf 0 0x0aaae2dc: 0x00000000: pointer to constbuf 1 0x0aaae2e0: 0x00000000: pointer to constbuf 2 0x0aaae2e4: 0x00000000: pointer to constbuf 3 0x0aaae2e8: 0x782a0000: 3DSTATE_BINDING_TABLE_POINTERS_PS 0x0aaae2ec: 0x000078e0: dword 1 0x0aaae2f0: 0x790d0002: 3DSTATE_MULTISAMPLE 0x0aaae2f4: 0x00000000: dword 1 0x0aaae2f8: 0x00000000: dword 2 0x0aaae2fc: 0x00000000: dword 3 0x0aaae300: 0x78180000: 3DSTATE_SAMPLE_MASK 0x0aaae304: 0x00000001: dword 1 0x0aaae308: 0x78100004: 3DSTATE_VS 0x0aaae30c: 0x000001c0: kernel pointer 0x0aaae310: 0x00000000: SPF=0, VME=0, Sampler Count 0, Binding table count 0 0x0aaae314: 0x00000000: scratch offset 0x0aaae318: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0 0x0aaae31c: 0x8b800401: Max Threads 70, Vertex Cache enable, VS func enable
Please test a new version of Mesa (12 or 13) and mark as REOPENED if you can reproduce and RESOLVED/* if you cannot reproduce.
Dear Reporter, This Mesa bug has been in the "NEEDINFO" status for over 60 days. I am closing this bug based on lack of response but feel free to reopen if resolution is still needed. Please ensure you're supplying the correct information as requested. Thank you.
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