rendercopy does the batch buffer flush internally, so if we want
to use it with multiple contexts, we need to pass the context
in from caller.
v2: Modify rendercopy_gen8 as well
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
This way the igt test will always be killed first (hopefully),
preventing mayhem when one of the memory thrashing tests treatens to
take down the entire system.
To avoid any burden on test writers we adjust the oom score on
drm_open, any of the fork helpers and subtest init. That should cover
everything.
v2: Fix it up.
Cc: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
PLANE_A/PLANE_B are used by libdrm's i915_drm.h in Android.
v2: Changes suggested by Daniel Vetter and Damien Lespiau:
- Pimp up comment with a FIXME.
- Reword commit message.
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
As these files are compiled for every test, the warnings cluttered
the Android build completely.
v2: As suggested by Daniel Vetter, drop some of the fixes and fix
the compilation flags instead.
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Move scratch_buf_write_to_png() to its only user, gem_render_copy.c.
This makes the cairo dependencies easier to handle from the Android
perspective, but if there is a good reason why this file exists I can
try to handle it differently.
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This makes cairo dependencies easier to handle. Otherwise, we
would have to litter drmtest all over with "#ifndef ANDROID"
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
[danvet: Add missing _GNU_SOURCE to igt_kms.c and missing include to
intel_sprite_on.c]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
In this way, all source files are listed in Makefile.sources and included
from Makefile.am, thus enabling the reuse from Android makefiles.
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This will hopefully help debugging things.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
For posterity, I've squashed these commits against Damien's request.
rendercopy/gen8: Fix the include guards
rendercopy/gen8: Update the 3DSTATE_MULTISAMPLE opcode
The opcode has changed in BDW.
rendercopy/gen8: Add the VF_TOPOLOGY state
The primitive type has moved out of the 3DPRIMITIVE to its own state,
VF_TOPOLOGY.
rendercopy/gen8: Fixup 3STATE_PS
Update the state to the latest BSpec, in particular the thread count was
using a wrong shift and we were missing kernel2 offset.
rendercopy/gen8: Update 3DSTATE_BASE_ADDRESS
This state has seen its fields moved around a bit, follow the BSpec.
rendercopy/gen8: Allocate 64 VUEs
The simulator screams at us if we try to allocate less than that.
rendercopy/gen8: Surface states have to be 64 bytes a aligned
rendercopy/gen8: Vertical/horizontal align 2 does not exist any more
So set them to 4. This should not matter with rendercopy (which is not
using compressed textures), but it makes the simulator moan.
rendercopy/gen8: Make sure the vertex buffer is 8 bytes aligned
rendercopy/gen8: Adjust 3DSTATE_VERTEX_BUFFERS for gen8
The address of the buffer is now on 48 bits. Also the size was computed
as offset + size where the field is really the size of the buffer
itself, not the end address.
rendercopy/gen8: Update the SF/SBE states for gen8
gen8 has a few changes around those states and a new ones RASTER and
SBE_SWIZ.
rendercopy/gen8: Add the PS_EXTRA and PS_BLEND states
rendercopy/gen8: Fix building with DEBUG_RENDERCOPY defined
The forward declaration was missing the final ';'. Let's move the whole
function at the top instead.
rendercopy/gen8: Update the PS and CONSTANT_PS states
rendercopy/gen8: Fix the red channel selection
Make it output red.
rendercopy/gen8: Update the write -1 shader
With the latest assembler changes from Haihao.
rendercopy/gen8: Remove blit.g8a
There is no diff between this file and blig.g7a. Remove it.
rendercopy/gen8: Fix the surface relocation offset
The surface base address is now at dwords 8/9 so the relocation has to
mirror the change.
rendercopy/gen8: Add the VF_INSTANCING state
Should work without, but doesn't hurt to add it.
rendercopy/gen8: Set the Attribule enable field in PS_EXTRA
When the SF is set up to output some attributes, the pixel shader also
have to be told there's attributes to care about.
rendercopy/gen8: Set the force bits to read URB offset/length
If we want to override the URB offset/length in the SBE state itself, we
need to set the force bits on (new in gen8)
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
So it gets distributed with make dist.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
This provides a macro that allows us to update all the arbitrary blit
commands we have stuck throughout the code. It assumes we don't actually
use 64b relocs (which is currently true). This also allows us to easily find
all the areas we need to update later when we really use the upper dword.
This block was done mostly with a sed job, and represents the easier
in test blit implementations.
v2 by Oscar: s/OUT_BATCH/BEGIN_BATCH in BLIT_COPY_BATCH_START
CC: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
This helps make sure that the GPU is really quiescent by getting
rid of any residual stuff.
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This is basically a "drop cache" interface to the igt_debugfs
facilities. Also, update existing users.
Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
Cc: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
In the past new testcases with subtest often forgot to add the call to
igt_exit at the end of their main() function. That is now caught with
a bit more obnoxious asserts, but it's still a nuissance.
This little igt_main macro takes care of that (and also of calling the
subtest machinery initialization code correctly).
If no one objects I'll roll this out for all the simple cases (i.e.
those tests that don't have additional argv parsing on top of the
subtest machinery).
v2: Roll it out across the board.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
All tests agree that this is a letal failure, so no point
to pass it back to callers.
Also add some igt_require calls for the drm_fd where I've
noticed that it's missing.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
No need to sprinkle this all over:
- exit handlers will only be registered once
- they're always called when exiting, so no need to explictly call
them.
This allows us to hide all the pipe crc cleanup in the library.
Cc: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Makes stuff work on DP ports on gmch platforms automatically.
Cc: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Ooops. Reported by Paulo. Also add a new testcase for make check to
make sure this actually works.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
We really need this since otherwise the magic return value handling
for running testcases with piglit (or on QA's validation
infrastructure) doesn't work properly.
We need to be careful though to only install this check on success.
See also the previous commits to sprinkle igt_exit() calls over all
the tests that missed it.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
I was fedup with having to run my tests as root and not being able to
use my usual setup for tests that only exercise the GT part of the GPU.
Render nodes to the rescue!
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
When going through card%u devices, close the ones that we were able to
open but weren't intel devices.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Have igt_pipe_crc_new() check whether the selected source is actually
supported.
v2: Make debugfs_pipe_crc.c not crash
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
kmstest_paint_color_alpha() just like kmstest_paint_color() except you
also get to specify the alpha channel.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Otherwise on machines where the only output available is restricted to
one pipe we'll have tons of "warn" results for no gain in the piglit
runner. All tests that use the kmstest helpers already check the
return value and do something sensible (like skip the tests if there's
really no config available).
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
So much for developing different patches on different machines and
then not retesting after rebasing. Reported by Ben on irc.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This was a previous attempt to solve the first CRC being bogus. We know
wait for it and discard it at the end of the function.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
With PLANE1 and PIPE CRC sources the test will work on all currently
shipping (and planed fwiw) platforms.
Also add all the other new sources for non-ivb/hsw chips.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
If the test gets stopped sometimes a helper process falls over.
We need to report this. Since we currently don't track helper
process to precisely we can't shut up the 2nd test failure messge.
This shouldn't happen anyway.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Let's add a new test that sets a mode, wait for a few vblanks (3) and
then make sure we read 3 identical CRCs.
Some subtests check for various parsing errors.
In the process, improve the debugfs helpers to deal with CRCs.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
