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path: root/tests/kms_mmio_vs_cs_flip.c
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2015-09-11convert drm_open_any*() calls to drm_open_driver*(DRIVER_INTEL) calls with cocciMicah Fedke
Apply the new API to all call sites within the test suite using the following semantic patch: // Semantic patch for replacing drm_open_any* with arch-specific drm_open_driver* calls @@ identifier i =~ "\bdrm_open_any\b"; @@ - i() + drm_open_driver(DRIVER_INTEL) @@ identifier i =~ "\bdrm_open_any_master\b"; @@ - i() + drm_open_driver_master(DRIVER_INTEL) @@ identifier i =~ "\bdrm_open_any_render\b"; @@ - i() + drm_open_driver_render(DRIVER_INTEL) @@ identifier i =~ "\b__drm_open_any\b"; @@ - i() + __drm_open_driver(DRIVER_INTEL) Signed-off-by: Micah Fedke <micah.fedke@collabora.co.uk> Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-08-21lib: add a single include headerThomas Wood
Add a header that includes all the headers for the library. This allows reorganisation of the library without affecting programs using it and also simplifies the headers that need to be included to use the library. Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2015-03-23lib/debugfs: Add igt_assert_crc_equalDaniel Vetter
Because of hash collisions tests should only ever compare crc checksums for equality. Checking for inequality can result in random failures. To ensure this only expose and igt_assert function and use that. Follow-up patches will rework the code for tests which don't follow this requirement and try to compare for CRC inequality. v2: Rebase on top of Matt's kms_plane changes. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2015-03-12tiling: Convert framebuffer helpers to use fb modifiersTvrtko Ursulin
This converts the IGT API only, underneath legacy set_tiling is still used. v2: One got away in kms_flip. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2015-03-06igt.cocci: Replace igt_assert() with igt_assert_CMP() where possibleMatt Roper
The integer comparison macros give us better error output by including the actual values that failed the comparison. Signed-off-by: Matt Roper <matthew.d.roper@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2014-12-09tests/kms_mmio_vs_cs_flip: Count valid tests for all crtcsVille Syrjälä
Report SKIP only if none of the pipe/connector combos worked, instead of trying to report for each pipe separately. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-11-24lib/igt_debugfs: Don't setup crc in _newDaniel Vetter
The problem is that this causes writes to registers, and if the pipe is off they might go nowhere (e.g. when runtime pm is enabled). Furthermore we can only really check once the modeset setup is done, but again most tests set up the CRC structure before calling igt_commit and friends. We could add crc restore support to the kernel's rpm code, but that will end up being rather invasive and fragile hard-to-test code. Now originally this was needed back when CRC support wasn't available everywhere. But that's fixed now. So given all this just drop that sanity check and make sure that we only touch the debugfs file (and so the hw state) when we know the pipe is running in the desired configuration. A complementary kernel patch will try to catch offenders by returning -EIO if the pipe is off. v2: Forgot to git add one hunk. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=86092 Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2014-09-30test/kms, pm: use drm_open_any_masterImre Deak
These tests require DRM master right, so make sure they have it from the beginning. This gives an early indication if another DRM master is running and makes the given test skip (with a proper explanation of the reason) instead of exiting with error. Signed-off-by: Imre Deak <imre.deak@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>
2014-08-21kms_mmio_vs_cs_flip: Adjust to the new igt_create_.*fb() APIDamien Lespiau
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
2014-08-12lib/igt_kms: set_vt_graphics_mode is a low-level helperDaniel Vetter
So give it a kmstest_ prefix and shuffle it around a bit. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-22tests/kms_mmio_vs_cs_flip: Add a test case to exercise mmio vs. CS flip racesVille Syrjälä
kms_mmio_vs_cs_flip has two subtests: - setplane_vs_cs_flip tests the interaction between fullscreen sprites and CS flips - setcrtc_vs_cs_flip tests the interaction between primary plane panning and CS flips v2: Skip sprite test when there are no sprites Reduce busy_bo to 64MB (now works on my gen2) Handle pipe vs. port incompatibility v3: Handle missing auto pipe crc Reviewed-by Rodrigo Vivi <rodrigo.vivi@gmail.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>