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2015-01-06Fix #ifdef check for _SC_AVPHYS_PAGES in intel_get_avail_ram_mb()Alan Coopersmith
Check for the sysconf value used here, not the one used in the previous function. Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-11-17lib/os: Push simulation test down into intel_require_memoryDaniel Vetter
This has the upside that we'll never forget to add it to thrashing tests. But we'll also never miss to move it when adding basic functionality tests to existing binaries. Chris already started this refining work in e.g. commit d77eda6614a1955717f224be023dedf74eb7735d Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Fri Nov 14 07:45:40 2014 +0000 igt/gem_linear_blits: Require that we do the full test by moving igt_skip_on_simulation into subtests. Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2014-11-17lib/os: Pust igt_require into memory check functionDaniel Vetter
More in line with the usual igt pattern and simplifies the code - every called just wrapped it in igt_require. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2014-09-30doc: various spelling and typo fixesThomas Wood
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2014-08-26lib/intel_* Use igt checks and macrosDaniel Vetter
Various stuff all over. Most done with the igt.cocci spatch, but with a few fixups by hand. And add igt_core.h includes where needed. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-07-23linux: placate drop_caches and pass it a '\n'Chris Wilson
Apparently it doesn't have much effect without the newline. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-07-21linux: Flush page/buffer cache before querying available memoryChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-06-12lib/intel_os: Spelling fixDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-06-10API docs for intel_check_memory()Chris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-06-05lib: Add debug to memory limits checksChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-28Factor in kernel object overhead when checking available memory for testsChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-04-07gem_tiled_swapping: Purge all page/swap caches firstChris Wilson
Reset the system to a vanilla state before we query how much RAM/swap space is available for our testing. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-04-03gem_tiled_swapping: Limit to available memoryChris Wilson
If there is not enough free RAM+swap for us to execute our test, we will hit OOM, so check first. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-03-23lib/igt_aux: api documentationDaniel Vetter
I'm not really happy with the name of the igt_env_set function, I'll follow up with a patch to change it. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-23lib: extract igt_aux.[hc]Daniel Vetter
And shovel all the various helpers in there. Also move igt_set_vt_graphics_mode to igt_kms.h since the function is implemented in igt_kms.c. And it fits better. I kinda missed this in the prep work. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib: rename intel_gpu_tools.h to intel_io.hDaniel Vetter
With the header cleanup we can now give this header a suitable name, since it now really only contains register access and other I/O functions and assorted definitions. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib: remove uncessary #includes from headersDaniel Vetter
Only include what the header itself needs. The big fish here is intel-gpu-tools.h. More will follow. One ugly thing removed here is the duplicated GEN6_TD_CTL #define, one of which was broken. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-03-22lib: Move non-register things out of intel-gpu-tools.hDaniel Vetter
Right now almost everything in there concerns itself with register access. Move everything else out (into drmtest.h for lack of better place) to prepare for api documentation. Also rename intel_drm.c to intel_os.c since it contains OS, not drm abstractions. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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