| Summary: |
[PNV/ILK/SNB/IBV/HSW]IGT/gem_madvise/dontneed-after-mmap fails with *ERROR* Attempting to obtain a purgeable object |
| Product: |
DRI
|
Reporter: |
lu hua <huax.lu> |
| Component: |
DRM/Intel | Assignee: |
Imre Deak <imre.deak> |
| Status: |
CLOSED
DUPLICATE
|
QA Contact: |
Intel GFX Bugs mailing list <intel-gfx-bugs> |
| Severity: |
normal
|
|
|
| Priority: |
medium
|
CC: |
intel-gfx-bugs
|
| Version: |
unspecified | |
|
| Hardware: |
All | |
|
| OS: |
Linux (All) | |
|
| Whiteboard: |
|
|
i915 platform:
|
|
i915 features:
|
|
|---|
| Attachments: |
| Description |
Flags |
|
dmesg
|
none
|
|
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Created attachment 94036 [details] dmesg System Environment: -------------------------- Platform: Pineview/Ironlake/Sandybridge/Ivybridge/Haswell/ Kernel: (drm-intel-fixes) 2f589112609b0a964b3d78c99c0f3a83ac16add6 Bug detailed description: ----------------------------- New case gem_madvise/dontneed-after-mmap fails with <3>[ 36.585262] [drm:i915_gem_object_get_pages] *ERROR* Attempting to obtain a purgeable object on Pineview/Ironlake/Sandybridge/Ivybridge/Haswell/ with -fixes kernel. It doesn't happen on -nightly kernel and -queued kernel. igt/gem_madvise/dontneed-before-mmap and igt/gem_madvise/dontneed-before-pwrite also fail with this error. output: IGT-Version: 1.5-g9597836 (x86_64) (Linux: 3.13.0-rc8_drm-intel-fixes_2f5891_20140214+ x86_64) Subtest dontneed-after-mmap: SUCCESS Reproduce steps: ---------------------------- 1. ./gem_madvise --run-subtest dontneed-after-mmap