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2014-05-15lib/igt_aux: Extract runtime pm helpers from pm_pc8Daniel Vetter
I want to use them elsewhere ... Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-15intel-gpu-tools: Skip kms_fence_pin_leak if no cairoTim Gore
The kms_fence_pin_leak test uses igt_kms.c which in turn uses cairo. So in Android.mk add this test to the skip list if we dont have cairo Issue: VIZ-3894 Signed-off-by: Tim Gore <tim.gore@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-15igt/gem_ringfill: Only check for rendercopy when testing render ringChris Wilson
Overzealous test runner ftl. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=78591 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-15igt/gem_bad_reloc: Restrict negative reloc tests to IVB+Chris Wilson
The bug doesn't seem to occur on SNB, so we can skip the workaround and hence we do not expect the kernel to prevent invalid relocated offsets. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-15gem_exec_lut_handle: Do a warm up pass before timingChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-15gem_bad_reloc: Add subtest for LUT-based execbuffersChris Wilson
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-15Add gem_bad_relocChris Wilson
This test feeds a batch containing self-references into the kernel and checks that the relocation offsets remain as valid GTT addresses. This is to exercise SNA passing in negative relocation deltas which can hang the GPU if they wrap around. References: https://bugs.freedesktop.org/show_bug.cgi?id=78533 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-14tests/kms_flip: Fix vblank ts checkDaniel Vetter
Oops, fumbled that in the conversion. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14tests/kms_fence_pin_leak: Exercise full ppgtt fence pin_count leak in the kernelVille Syrjälä
The kernel full ppgtt support has a bug where it can drop a pinned fence to the floor, hence we leak the pin_count as the subsequent fence unpin becomes a nop. We can trigger it easily by unbinding a buffer from a ppgtt address space while the buffer is simultaneosly being used for scanout. Make the kernel leak the fence pin_count and trick it into picking a new fence register for the next scanout buffer. Looping like this for a while we leak the pin_count for all fence registers after which the kernel can no longer find a new fence register when it needs one. As a result we get back a SIGBUS from the GTT mmap access. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-05-14lib/igt_core: Fixup docs with symbolic exit codesDaniel Vetter
Conflict between me and Thomas pushing patches in parallel. Cc: Thomas Wood <thomas.wood@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14lib: add exit status definesThomas Wood
Add defines for success, skip and timeout exit statuses. Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Thomas Wood <thomas.wood@intel.com>
2014-05-14lib: set a timeout when reading crc valuesThomas Wood
Signed-off-by: Thomas Wood <thomas.wood@intel.com> Acked-by: Damien Lespiau <damien.lespiau@intel.com>
2014-05-14lib: add igt_set_timeoutThomas Wood
Add a function to stop and fail a test after the specified number of seconds have elapsed. Signed-off-by: Thomas Wood <thomas.wood@intel.com> Acked-by: Damien Lespiau <damien.lespiau@intel.com>
2014-05-14tests/kms_flip: Use assertsDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14tests/prime_nv_pcopy: Remove unused tiling testsDaniel Vetter
We now know that the hardware can't do this, and it's not designed to. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14tests/prime_nv_pcopy: Drop return values from testsDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14tests/prime_nv_pcopy: Drop return values from copy/check functionsDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14tests/prime_nv_pcopy: Use asserts in setup codeDaniel Vetter
Now we even have more fine-grained checking and only skip if the nouveau card isn't supported, but fail properly if something else goes wrong. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14tests/prime_nv_pcopy: Use asserts in nv_bo_allocDaniel Vetter
Step one to untangle the control flow in this test and replace it all with igt assert magic. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14tests/prime_nv_api: Use asserts instead of control flowDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14tests/gem_seqno_wrap: Replace control flow with assertsDaniel Vetter
Only tricky bit was a bit of debug output sprinkled all over, I've moved it all to cmp_bo. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-14tests: Use igt macros moreDaniel Vetter
Often just folding together of the common if (cond) printf; abort|igt_skip|igt_fail; pattern. But in a few cases I've ripped out more since the igt macros will already print the condition and errno. A few tests where more work (like ripping out return codes en masse) is needed left as-is. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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>
2014-05-13pm_pc8: add system-suspend subtestImre Deak
Signed-off-by: Imre Deak <imre.deak@intel.com>
2014-05-13tests/kms_fbc_crc: Use igt_create_color_fb()Ville Syrjälä
No need to hand roll the alloc fb+paint code anymore, just use the common helper. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-05-13tests/kms_fbc_crc: Reset display state between subtestsVille Syrjälä
If a subtest fails it'll leave the display in a state that may prevent the next subtest from working. So reset the display state between subtests. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-05-13tests/kms_fbc_crc: Switch to using the igt_display stuffVille Syrjälä
Let's try to use the common igt_display framework to make the code a bit nicer. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-05-13tests/kms_fbc_crc: Simplify pipe_crc messVille Syrjälä
There's no need to keep an array of pipe_crc objects around. Just keep one for the duration of the specific crtc/connector/test combo. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-05-13lib/igt_core: Fix type on igt_log docDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-13lib/igt_core: Document testrunner interface a bitDaniel Vetter
Also fix up one gtkdoc fumble in igt_fb. We should use symbolic defines if possible instead of just listening the magic 0, 77, 78 values for exit codes, but that's a separate patch. Cc: tim.gore@intel.com Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-13intel-gpu-tools: Move igt tests to intel validation areaTim Gore
Currently when IGT is built for Android the resulting test executables go to /system/bin, which is not ideal. After discussion with the core validation team i have moved them to /system/vendor/intel/validation/core/igt by setting LOCAL_MODULE_PATH. I have also added a --defsym linker option to export a symbol that allows a script to easily distinguish between tests that have subtests and those that dont. There are better ways to do this (viz, in the source code) but because the igt tests are not written consistently this would require many more changes. Signed-off-by: Tim Gore <tim.gore@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-13NEWS: Android has libcairo support now!Daniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-12intel-gpu-tools: Build tests needing cairo if ANDROID_HAS_CAIRO=1Tim Gore
Until now the tests that depended on libcairo were simply skipped in the android build. Now that I have a cairo port working, build these cairo dependent tests if ANDROID_HAS_CAIRO is set to 1 in the environment. For information on building cairo for IGT on Android see the wiki at: https://securewiki.ith.intel.com/display/GFXCore/IGT+Test+Suite+on+Android Signed-off-by: Tim Gore <tim.gore@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-12tests/gen7_forcewake_mt: Don't set the GGTT bit in SRM commandBrad Volkin
The command parser in newer kernels will reject it and setting this bit is not required for the actual test case. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=76670 Signed-off-by: Brad Volkin <bradley.d.volkin@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-12testdisplay: fix restoring termio at exitImre Deak
At normal exit in test_all_modes we don't restore the original termio, since g_io_channel_shutdown() closes the stdin fd and so the following tcsetattr on stdin will fail. We also don't restore the termio at signal exit. Fix both cases by installing an exit hanlder with a dup'ed stdin fd. Signed-off-by: Imre Deak <imre.deak@intel.com>
2014-05-09tests/kms_fbc_crc: Check context support earlierVille Syrjälä
Check for context support before doing anything else in the subtest. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-05-09tests/kms_fbc_crc: Allow the subtests to pass even if some planes aren't FBC ↵Ville Syrjälä
capable Don't skip the entire subtest if FBC only works on some of the primary planes, as is the case on pre-gen4 and hsw+. Only skip the entire subtest if all crtc/connector combinations skip. Also print some kind of status for all otherwise valid crtc/connector combos if they skip due to FBC being disabled or CRC support not being there. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-05-08igt/gem_render_tiled_blits: Speed up by using the GPU to detileChris Wilson
Avoid accessing via the slow GTT to read back and compare the contents of each bo against expected results. It is much faster, on llc at least, to detile using the GPU and then copy to system memory for the compare. Before: IVB: time sudo ./gem_render_tiled_blits IGT-Version: 1.6-ge46ff3f (x86_64) (Linux: 3.15.0-rc3+ x86_64) Using 3072 1MiB buffers Verifying initialisation... Cyclic blits, forward... Cyclic blits, backward... Random blits... real 6m26.005s user 6m19.234s sys 0m2.414s PNV: time sudo ./gem_render_tiled_blits IGT-Version: 1.6-g8556f8a (i686) (Linux: 3.15.0-rc2+ i686) Using 768 1MiB buffers Verifying initialisation... Cyclic blits, forward... Cyclic blits, backward... Random blits... real 1m45.431s user 1m34.960s sys 0m4.624s Using pread: IVB: time sudo ./gem_render_tiled_blits IGT-Version: 1.6-ge46ff3f (x86_64) (Linux: 3.15.0-rc3+ x86_64) Using 3072 1MiB buffers Verifying initialisation... Cyclic blits, forward... Cyclic blits, backward... Random blits... real 0m14.717s user 0m3.699s sys 0m3.192s Using snoop: IVB: time sudo ./gem_render_tiled_blits IGT-Version: 1.6-ge46ff3f (x86_64) (Linux: 3.15.0-rc3+ x86_64) Using 3072 1MiB buffers Using a snoop linear buffer for comparisons Verifying initialisation... Cyclic blits, forward... Cyclic blits, backward... Random blits... real 0m13.774s user 0m3.900s sys 0m2.089s PNV: time sudo ./gem_render_tiled_blits IGT-Version: 1.6-g8556f8a (i686) (Linux: 3.15.0-rc2+ i686) Using 768 1MiB buffers Using a snoop linear buffer for comparisons Verifying initialisation... Cyclic blits, forward... Cyclic blits, backward... Random blits... real 0m20.831s user 0m4.384s sys 0m5.032s So roughly 10-30x faster depending on platform. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=78244 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-08igt/gem_lut_handle: Fix errno checkingChris Wilson
Regression from commit c1404e05b7477122b9923ba029593c2cb64671a7 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Tue Apr 29 07:14:33 2014 +0100 errno is reset after each syscall Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-05-07tests/gem_flink_race,prime_self_import: fix object countsMika Kuoppala
We need to add one drm_open_any() before getting the object counts as first call to drm_open_any() allocates file descriptors for exit handlers and thus is not symmetrical. The regression, assymmetric behaviour, was introduced in: commit 2f2c491cf3167befe7c79e4b17afb4f6284dfc84 Author: Mika Kuoppala <mika.kuoppala@intel.com> Date: Fri Mar 28 10:52:46 2014 +0200 lib/drmtest: don't dup quiescent fd Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=77867 Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=77875 Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
2014-05-06intel_bios_reader: make edp block decode match kernelJani Nikula
All the somewhat recent VBT specs and the kernel have different format for the eDP block than what the tool decodes. What the tool does *may* be correct for really old VBT, but I have no specs or other reference to suppor this. Just do what the kernel does, that's what we're interested in anyway. Reviewed-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
2014-05-05gem_alive: A utility to see if the driver or GPU has hungChris Wilson
2014-04-30overlay: Parse /proc/interrupts in lieu of debugfs/i915_gem_interruptChris Wilson
So the interrupt counter was removed from i915_gem_interrupt, and if we do not have the perf API available, we therefore need to read it from /proc/interrupts instead. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-04-30overlay: Use new i915_frequency_info in fallback codeChris Wilson
Actually use the new location to get frequency information when perf is not available. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
2014-04-30tests/pm_pc8: subtests for runtime pm for dpmsDaniel Vetter
Very basic since I lack a bit ideas. After all with the latest patches runtime pm doesn't make much a difference between dpms off and disabling the outputs completely with SetCrtc. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-04-30lib: extract kmstest_set_connector_dpmsDaniel Vetter
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-04-30tests: Fix make depencies for test listDaniel Vetter
Oops, pretty bad ... Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-04-29Add Cherryview PCI IDsVille Syrjälä
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2014-04-29NEWS: UpdatesDaniel Vetter
2014-04-29errno is reset after each syscallChris Wilson
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=78055 Bugilla: https://bugs.freedesktop.org/show_bug.cgi?id=78053 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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