Summary: | [bsw] GPU hang on first user batch | ||||||
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Product: | DRI | Reporter: | Torsten Fichtner <torsten> | ||||
Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
Status: | CLOSED WORKSFORME | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
Severity: | critical | ||||||
Priority: | high | CC: | intel-gfx-bugs | ||||
Version: | XOrg git | ||||||
Hardware: | x86 (IA32) | ||||||
OS: | Linux (All) | ||||||
Whiteboard: | Triaged | ||||||
i915 platform: | BSW/CHT | i915 features: | GPU hang | ||||
Attachments: |
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Hmm, very suspicious that it's the first batch and claims an invalid PTE. Do you have a few recent kernels you can test? the stable debian kernel 4.9 works without any problems Could you please test the in-between kernel packages to give an approximate date for when this failed? Or you can skip to the end and do a bisection on the kernel git repository. :) Does it happen at every boot? Yes it happens at every reboot. Could you test this with the latest drm-tip and also attach dmesg with debug logs enabled? Reported, have you tested using https://cgit.freedesktop.org/drm-tip and send dmesg with drm.debug=0x1e log_buf_len=4M? (In reply to Jani Saarinen from comment #8) > Reported, have you tested using https://cgit.freedesktop.org/drm-tip and > send dmesg with drm.debug=0x1e log_buf_len=4M? Meant to say reporter, have you tested using https://cgit.freedesktop.org/drm-tip and send dmesg with drm.debug=0x1e log_buf_len=4M? No feedback, closing. Please re-open is still the issue and visible on latest https://cgit.freedesktop.org/drm-tip and send dmesg with drm.debug=0x1e log_buf_len=4M? |
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Created attachment 140035 [details] /sys/class/drm/card0/error GPU crash dump from /sys/class/drm/card0/error as requested This happens on Debian Stretch with Linux Kernel 4.16 and libdrm from Backports Repository.