The EBUSY checking is very fragile currently in case there's any kind
extra delay in the test loop. At least the flip-vs-rmfb fails reliably
on my IVB.
So to make the test less fragile remove the EBUSY check from all the
current flip tests, and instead add a specific busy-flip test. To
better guarantee that we get the EBUSY add a blocking vblank wait just
before we issue the first flip. This maximizes the time we have to
submit two flips during one frame.
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
In Makefile.sources, kms_fence_pin_leak was in the "Multi" test list,
ie tests with subtests, whereas it is actually simple/single test.
This was confusing the Android script for enumerating tests.
Signed-off-by: Tim Gore <tim.gore@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
The registers in these files are included in the dumps for all platforms
by default, so no need to specify them explicitly.
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Also move the phy register block to its logical place.
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Split out the base offset into the third argument and rename MIPIB to
MIPIC to match the display cluster register HAS.
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Very-much-wanted-by: Daniel Vetter <daniel.vetter@ffwll.ch>
kms_render.c included testdisplay.h but did not need it.
This was preventing it from building on Android due to the
lack of a Glib port. So I have removed this #include and
changed Android.mk so that kms_render is built if we have
cairo.
Signed-off-by: Tim Gore <tim.gore@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
The missing macro that was preventing the gem_exec_params
test from building is now in i915_drm.h, in ABT at least,
and this test can now build. So I have removed it from the
skip list in Android.mk
For Gmin I have added a patch for i915_drm.h to the Wiki
Signed-off-by: Tim Gore <tim.gore@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Generate valid (null) render state for each gen. Output
it as a c source file with batch and relocations.
v2: noinst and vs_start fixed for BDW GT3 (Damien Lespiau)
Acked-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
If we move the assertion from out of the callback, we can get a much
more useful error message.
References: https://bugs.freedesktop.org/show_bug.cgi?id=79573
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Now that we support cursor changes other than 64x64, a bug was found
where the size change was only applied at cursor enable time, rather
than at every update. Add a testcase for that.
Signed-off-by: Antti Koskipaa <antti.koskipaa@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
People from distros have reported that packaging the newer versions is
more difficult because we now depend on SWIG. We don't have to, it's
needed for the python dumper and is an optional build dependency.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Make sure DSPSURF will change during the panning operation
in flip-vs-panning-vs-hang.
This will now test agains bugs between the kernel's mmio vs.
CS flip race handling and GPU resets. If the kernel is buggy
if will fail to notice that the panning operation changed the
base address before the GPU reset had a chance to deal with the
pending page flips, and so the flip would never complete due to
DSPSURFLIVE not matching the expected value.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
The kms_mmio_vs_cs_flip 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
Signed-off-by: Tim Gore <tim.gore@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Guarantees that error capture works at a very basic level.
v2: Also check that the ring object contains a reloc with MI_BB_START
for the presumed batch object's address.
v3: Chris review comments:
- Move variables to local scope.
- Do not assume there is only one request.
- Some gen encode flags into the BB start address.
Also, use igt_set/get_stop_rings as suggested by Mika Kuoppala.
v4: Make as a subtest of drv_hangman.
v5: Rebase
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com> <v4>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Mixing script and standlone tests didn't mix well with the
strict i915_ring_stop flags handling. Also squash drv_missed_irq_hang
to the new test.
v2: - Remove missed irq test (Daniel Vetter)
- gitignore fixed (Oscar Mateo)
- fix check_other_clients to handle dangling fd's
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=78322
Suggested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Oscar Mateo <oscar.mateo@intel.com> <v1>
Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
When the patch was merged, the ioctl numbers had to be adjusted to leave
no holes. Also there was a final piece of munging of the API to
downgrade unsynced userptr for export over dma-buf.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
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>
This reverts commit 3005ac3ee8d7aede73a3e63d2068a6074156ebe5.
QA has done the testing we've wanted.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
- Some debug logging for the ts continuity checks.
- Add a plain vblank-vs-suspend test where kms_flip doesn't switch off
the displays first.
- Ensure that we do at least 2 rounds, the suspend tests bailed out
after 1 round and so didn't test anything.
- Frob the testnames a bit.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
The scratch patch only works for generic register
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75631
Tested-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
These opcodes are not specific for an endpoint, but are the same for all
endpoints. So rename them accordingly, using the name the VLV2 sideband
HAS uses. Also move the macros to the .c file, since they aren't used
anywhere else.
Signed-off-by: Imre Deak <imre.deak@intel.com>
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>
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.
One proposed solution only fixes up the SNA behaviour, so reduce the
test case to probe only that particular pathology.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
