We shouldn't use the contents of data.display to determine which pipes
to run subtests on since this structure is initialized in an igt_fixture
and won't contain any useful data when enumerating subtests (i.e.,
--list-subtests won't return anything).
Instead, just assume we have three pipes in the main loop and ensure
that each subtest will skip if we don't really have that many.
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
Also move forcewake and stop_rings code from igt_debugfs to igt_gt
since it fits better. And move the hang injection fork helpers from
igt_aux to igt_gt, too.
Also push the intel_gen call into igt_hang_ring while at it.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Duplication just means it gets out of sync.
Also update they keyword list in the Makefile, not everything was listed.
And add a new "invalid" keyword.
While at it update NEWS.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
I've forgotten to do this in
commit e4753d2d96fbb88077e70820793137f45f02c9ba
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Mon Sep 29 14:42:33 2014 +0200
tests/gem_wait_render_timeout: Convert to subtests
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
It collides with the subtest naming convention glossary entry for swap.
Which makes the docbook xml stuff unhappy.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Yeah, historically grown but we should try to be somewhat consistent.
It helps with filtering testcases.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This way the igt_require for the ctx support is hit before we've
launched a bazillion threads and need to wait until they're all done.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
We've missed them, and the kernel isn't nasty enough and forgot to
check them. To add these tests convert the existing create/destroy
tests over to subtests.
v2: Do the basic create/destroy in ctx_bad_destroy in a fixture
so that all the tests skip properly.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Boring ioctl validation. Luckily no gaps found while doing it.
v2: git add ftw!
v3: Fixes:
- args->size is an outparam for get, adjust test.
- Pick an invalid param, not an invalid ioctl number ... tsk.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
A bit more invasive since getting rid off all the places meant
to flatten some of the control flow with implicit igt_require.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Just spotted while driving around. gtkdoc needs the full parameter
list otherwise it doesn't recognize it as a function. So add them.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Align with common igt library style:
- Push the igt_require into the function.
- Push the intel_gen into the function.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
As of kernel commit
commit a679064a7e9e8799177a64a31668a34a1bc6a4f1
Author: Matt Roper <matthew.d.roper@intel.com>
Date: Fri Jan 30 16:22:37 2015 -0800
drm/i915: Switch planes from transitional helpers to full atomic helpers
the kernel now checks for cursor coordinates that would result in
integer overflow and returns -ERANGE, similar to the checking that was
already done for other plane types. We update kms_cursor_crc here to
reflect this small behavior change:
* Check for success at extreme boundary conditions INT_MAX-{width,height}
rather than INT_MAX
* Add new check for success at SHRT_MAX; if the driver were to
internally use short values and overflow, we could have the cursor
reappear on the screen.
* Add a test for failure with proper error code at INT_MAX-{width,height}+1
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Check that the subtest list is not empty if using --list-subtests
returns with an exit code of 0, and that the list is empty if it returns
with 79.
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
Add an exit status message to simple tests, similar to the one printed
for subtests. This includes the test outcome and the time taken to run
the test.
Signed-off-by: Thomas Wood <thomas.wood@intel.com>
It was possible for invalidate range start mmu notifier callback to race
with releasing userptr object. If the object is released prior to
taking a spinlock in the callback, we'll encounter a null pointer
dereference.
v2: Moved expressions inside igt_assert(), added mem barrier (Chris)
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
A previous commit:
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
introduced a regression for drm object leak checking. A following commit:
commit 8741c2289f17e9bcb740a01cad4764a71c918eea
Author: Mika Kuoppala <mika.kuoppala@intel.com>
Date: Wed May 7 16:46:19 2014 +0300
tests/gem_flink_race,prime_self_import: fix object counts
fixed the regression for some cases but missed the export-vs-gem_close-race
subtest. Note that test behaviour depends on whether the subtest is run as
part of the whole prime_self_import test (fail), or as a single subtest (pass).
Using execlists on Gen8+ reverses the pass/fail due to lazy context allocation
which is presumably why this has now been noticed.
This commit applies the same fix to the export-vs-gem_close-race subtest.
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=87627
Signed-off-by: Thomas Daniel <thomas.daniel@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
A last moment "tidification" in
commit 5e9fac54918e424d928bc15b90e4c65d4cfdd356
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Thu Jan 22 07:52:09 2015 +0000
igt/gem_tiled_wc: Fix! Finish!
wreaked havoc again.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88816
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This patch adds the details dump for audio registers of Cherryview.
Signed-off-by: Libin Yang <libin.yang@intel.com>
Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com>
v2: add more tests to address Daniel's comments(Zhipeng)
Signed-off-by: Zhipeng Gong <zhipeng.gong@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
v2: change the number to be consistent with upstream (Zhipeng)
Signed-off-by: Zhipeng Gong <zhipeng.gong@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
It helps when testing whether tiled data read back through a linear
mmaping to first tile the data. And not repeatedly unmapping the linear
map stops it from segfaulting.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88686
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Use cmdline variable for interactive debug instead of env var.
v2: Make interactive-debug domain optional and use "all" when not set.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This adds a test that does a suspend/resume cycle between configuring
a plane and getting the crc value for the pipe. The intention is to
test if the user requested stated is restored properly, instead of
being clobbered by the state read out from the hardware.
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
As drm_open_any() now quietly fails if there is no driver, this
nullifies the effectiviness of using gem_exec_nop as the test for a good
reload. Combine with gem_alive (and guarantee that gem_alive can detect
a dead driver, putting lie to
commit 032f30cb38bb03562ee7fde19cd278b1d8ac31a9
Author: Thomas Wood <thomas.wood@intel.com>
Date: Tue Jan 13 13:33:57 2015 +0000
lib: remove unnecessary checks on the drm_open_any return value
) first.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88573
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
getsubopt is not available in android. The "get" option
doesn't really need sub-options, just display all the
current frequency settings (as per discussion with
Ben Widawsky)
Ben v2: Remove the -geff example in the header
Fixed another typo for the --set while there (found by Dave Gordon)
Signed-off-by: Tim Gore <tim.gore@intel.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
