| Summary: | [IVB][IGT] gem_evict_everything mlocked-* killed due to out of memory? | ||||||
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| Product: | DRI | Reporter: | cprigent <christophe.prigent> | ||||
| Component: | DRM/Intel | Assignee: | Humberto Israel Perez Rodriguez <humberto.i.perez.rodriguez> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Severity: | normal | ||||||
| Priority: | medium | CC: | intel-gfx-bugs | ||||
| Version: | unspecified | ||||||
| Hardware: | x86-64 (AMD64) | ||||||
| OS: | Linux (All) | ||||||
| Whiteboard: | |||||||
| i915 platform: | BYT, IVB | i915 features: | GEM/Other | ||||
| Attachments: |
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Description
cprigent
2016-07-28 12:49:20 UTC
That's the typical failure pattern for the Spanish OOM - large amounts of slab_unreclaimable, not much memory pinned to the GPU, no swap used. *** Bug 97835 has been marked as a duplicate of this bug. *** But note that a GPU hang is always unexpected, even if we oom, we should not lose data (in that case presumably the context state). Ricardo et.al. - please make check if one still has Hang or Oops with the latest kernel. Humberto please restest This issue is still present with the follow test:
./gem_evict_everything --r mlocked-normal
(gem_evict_everything:24389) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_evict_everything:24389) igt-gt-DEBUG: Test requirement passed: !(gen < 5)
(gem_evict_everything:24389) igt-core-DEBUG: Exiting with status code 0
(gem_evict_everything:24389) igt-debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
IGT-Version: 1.19-gc227059 (x86_64) (Linux: 4.13.0-rc4-drm-tip-ww32-commit-fbb8288+ x86_64)
(gem_evict_everything:24520) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_evict_everything:24520) igt-debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
(gem_evict_everything:24520) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd)
(gem_evict_everything:24520) ioctl-wrappers-DEBUG: Test requirement passed: err == 0
(gem_evict_everything:24520) igt-core-DEBUG: Starting subtest: mlocked-normal
(gem_evict_everything:24520) intel-os-DEBUG: Checking 1536 surfaces of size 1048576 bytes (total 1611399168) against RAM
(gem_evict_everything:24520) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_evict_everything:24520) igt-debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
(gem_evict_everything:24520) intel-os-DEBUG: Test requirement passed: __intel_check_memory(count, size, mode, &required, &total)
(gem_evict_everything:24520) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_evict_everything:24520) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_evict_everything:24520) igt-debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
(gem_evict_everything:24520) DEBUG: Test requirement passed: pin > sz
(gem_evict_everything:24520) DEBUG: Pinning [2061, 3597] MiB
child 0 died with signal 9, Killed
Subtest mlocked-normal: FAIL (1.594s)
(gem_evict_everything:24520) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_evict_everything:24520) igt-gt-DEBUG: Test requirement passed: !(gen < 5)
(gem_evict_everything:24520) igt-core-DEBUG: Exiting with status code 137
(gem_evict_everything:24520) igt-debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
Using this configuration:
hostname : IVB-2
architecture : x86_64
os version : Ubuntu 16.10
os codename : yakkety
kernel driver : i915
bios revision : 15.72
bios release date : 02/10/2014
ksc : 81.37
hardware acceleration : disabled
swap partition : enabled on (/dev/sda3)
======================================
Graphic drivers
======================================
grep: /opt/X11R7/var/log/Xorg.0.log: No such file or directory
libdrm : 2.4.70
libva : 1.7.1-2
vaapi (intel-driver) : 1.7.1
cairo : 1.14.6-1build1
intel-gpu-tools : 1.16-1
======================================
Hardware
======================================
platform : Ivy Bridge
motherboard model : HPEliteBookRevolve810G1
motherboard id : 18F8
form factor : Notebook
manufacturer : Hewlett-Packard
cpu family : Core i5
cpu family id : 6
cpu information : Intel(R) Core(TM) i5-3437U CPU @ 1.90GHz
gpu card : Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller])
memory ram : 3.7 GB
max memory ram : 16 GB
cpu thread : 4
cpu core : 2
cpu model : 58
cpu stepping : 9
socket : Other
signature : Type 0, Family 6, Model 58, Stepping 9
hard drive : 119GiB (128GB)
current cd clock frequency : 400000 kHz
maximum cd clock frequency : 400000 kHz
displays connected : LVDS-1 DP-3
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