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path: root/tests/gem_storedw_loop_blt.c
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2014-12-04tests: add more test descriptionsThomas Wood
Add more test descriptions based on exiting comments. Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2014-08-30batch: Specify number of relocations to accommodateChris Wilson
Since relocations are variable size, depending upon generation, it is easier to handle the resizing of the batch request inside the BEGIN_BATCH macro. This still leaves us with having to resize commands in a few places - which still need adaption for gen8+. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-08-29Prepare for 64bit relocation addressesChris Wilson
This reveal that quite a few locations were writing relocation offsets but only allowing for 32 bit addresses. To reveal such places in active tests, we also now double check that we do not use more batch space than declared. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-22Revert "Revert "store_dw_loop: make loops smaller""Daniel Vetter
This reverts commit 3005ac3ee8d7aede73a3e63d2068a6074156ebe5. QA has done the testing we've wanted. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-19Revert "store_dw_loop: make loops smaller"Daniel Vetter
This reverts commit f00efff326610fdba92dbc91d951790a3320052e. This is a temporary revert since I want QA to first test with the original testcase whether it got faster again. This is to test the effects of commit 227f782e4667fc622810bce8be8ccdeee45f89c2 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Thu May 15 10:41:42 2014 +0100 drm/i915: Retire requests before creating a new one We should revert this revert again as soon as QA has completed testing. References: https://bugs.freedesktop.org/show_bug.cgi?id=78024 Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-19store_dw_loop: make loops smallerJesse Barnes
These tests are really for catching TLB or GTT mapping failures due to bad programming in the kernel driver. We've never needed more than a few pages worth of data write to actually see those.
2014-05-14tests: sprinkle igt loggingDaniel Vetter
All the cases that simply dump some debug information and couldn't be converted to some of the fancier macros. Some information output removed when it's redundant with the subtest status. 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: unnecessary header removal for drmtest.h, part 1Daniel Vetter
Brought a few missing headers to light in ioctl_wrappers.h, too. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-12-10tests: roll out igt_simple_init/igt_simple_mainDaniel Vetter
Also use igt_skip a bit more to simplify some of the tests. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-11-06tests/bdw: Port storedw_loop_blt to gen8Zhao Yakui
The code is from the storedw_loop_render. v2 (by Ben): Flush on the correct ring Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
2013-09-25tests: use igt_assert/igt_require moreDaniel Vetter
With the new _f variants we can replace almost all of them. Also remove a ton of checks for argc != 1, they're a bit useless ... Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-08-13tests: use igt_fail instead of exit(param != 0)Daniel Vetter
Mostly a sed job with too manual fixups: - one case of using _exit instead of exit - and one case which under some conditions use 77, so convert that check to an igt_skip. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-08-13tests: s/assert/igt_assertDaniel Vetter
Just a wholesale rollout for now, we can refine later on. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-08-12s/drmtest_/igt_/Daniel Vetter
Requested-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-07-18tests: Instrument tests run in simulation to run quicklyDamien Lespiau
We tweak the tests marked as runnable in simulation to run more quickly, more often then not at the expense of stress testing (which is of an arguable interest for the initial bring up in simulation). Hopefully the values chosen still test something, which is not always straightforward. It does run quickly, the number on an IVB machines are: $ time sudo IGT_SIMULATION=0 ./piglit-run.py tests/igt.tests foo [...] real 2m0.141s user 0m16.365s sys 1m33.382s Vs. $ time sudo IGT_SIMULATION=1 ./piglit-run.py tests/igt.tests foo [...] real 0m0.448s user 0m0.226s sys 0m0.183s Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2013-02-13tests: Add a quick variant to the gem_storedw_* testsDamien Lespiau
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-10fix warn: 'div' shadows a global declarationImre Deak
Signed-off-by: Imre Deak <imre.deak@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-10-04tests/*storedw*: add subcases with more outstanding batchesDaniel Vetter
Just in case this is better at hitting seqno signalling races ... Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-03-22tests: adapt storedw tests to ppgttDaniel Vetter
MI_MEM_VIRTUAL actually means use global gtt now, not setting the bit means use ppgtt. On previous gens, not setting the bits ment 'use physical memory'. So what, the usual confusion. Note that for some odd reasong this is broken on gen6, but only on the bsd ring. Unexpected. Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-02-15tests: fixup storedw testsDaniel Vetter
We need to use _INSTRUCTION as the reloc domain because otherwise the ppgtt pipe_control w/a for snb won't kick in and the test fails. The storedw tests for blt and bsd are still disabled because the corresponding patch to flag ppgtt support isn't merged upstream yet. Without ppgtt these hang my snb here. Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-12-02Revert some accidental thingsDaniel Vetter
... somehow slipped in. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-12-02tests: add gem_exec_bad_domainsDaniel Vetter
To check whether the kernel properly rejects non-gpu domains in relocs. Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-11-27tests: properly terminate tests when values mismatchDaniel Vetter
Not much use running them in the test rig otherwise. Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-09-28tests: disable storedw tests on !renderDaniel Vetter
According to docs, this should work with ppgtt and just convert to noops otherwise. In reality, it hangs the machine. So just disable these for the moment. Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-09-13tests: exit(77) to properly mark tests as SKIPDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2011-09-09tests: split up gem_storedw_loop into ring specific variationsDaniel Vetter
Also start to shortly explain testcases with an easily-greppable header like this: /* * Testcase: * * [Possible further explanation.] * */ Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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