profile/extras/intel-gpu-tools.git
11 years agooverlay: Put a faint outline around each chart
Chris Wilson [Wed, 21 Aug 2013 12:36:29 +0000 (13:36 +0100)]
overlay: Put a faint outline around each chart

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Fade the graphs behind the text
Chris Wilson [Wed, 21 Aug 2013 10:06:51 +0000 (11:06 +0100)]
overlay: Fade the graphs behind the text

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agotests: Add gem_evict_alignment
Chris Wilson [Wed, 21 Aug 2013 08:24:59 +0000 (09:24 +0100)]
tests: Add gem_evict_alignment

Clone gem_evict_everything and use it to exercise the misalignment
paths.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agolib/drmtest: fix logic fumble in gem_context_create
Daniel Vetter [Wed, 21 Aug 2013 08:22:13 +0000 (10:22 +0200)]
lib/drmtest: fix logic fumble in gem_context_create

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=68363
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agooverlay: Fix old mmio gpu busyness probing
Chris Wilson [Wed, 21 Aug 2013 08:16:25 +0000 (09:16 +0100)]
overlay: Fix old mmio gpu busyness probing

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Fix sampling of i915 perf event
Chris Wilson [Tue, 20 Aug 2013 22:19:45 +0000 (23:19 +0100)]
overlay: Fix sampling of i915 perf event

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Fix display of rc6 states
Chris Wilson [Tue, 20 Aug 2013 20:58:22 +0000 (21:58 +0100)]
overlay: Fix display of rc6 states

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Add copyright statements
Chris Wilson [Tue, 20 Aug 2013 20:39:27 +0000 (21:39 +0100)]
overlay: Add copyright statements

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Use the new i915 PMU to query GPU busyness
Chris Wilson [Tue, 20 Aug 2013 18:11:44 +0000 (19:11 +0100)]
overlay: Use the new i915 PMU to query GPU busyness

And so avoid having to hold forcewake indefinitely.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Take a snapshot on SIGUSR1
Chris Wilson [Tue, 20 Aug 2013 18:24:33 +0000 (19:24 +0100)]
overlay: Take a snapshot on SIGUSR1

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agotests/pc8: Update to latest igt infrastructure
Daniel Vetter [Tue, 20 Aug 2013 20:03:30 +0000 (22:03 +0200)]
tests/pc8: Update to latest igt infrastructure

- Use igt_require for magic SKIP results while still printing results
  for all subtests.

- Wrap setup/teardown code outside of subtests with igt_fixture. This
  will ensure that the so wrapped code isn't run when an
  igt_require/igt_assert failed (and we're essentially just printing
  the SKIP/FAIL result for all subtests) or when just enumerating
  subtests.

- Use igt_exit. Otherwise SKIP/FAIL results of subtests won't be propagated
  correctly.

- igt_subtest checks should be run unconditionally to make sure we
  always enumerate the same set of subtests. A bit on the line here
  since this is a subtest hidden behind a runtime flag.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agotests: add pc8
Paulo Zanoni [Mon, 19 Aug 2013 16:20:02 +0000 (13:20 -0300)]
tests: add pc8

This test chekcs our code that enables Package C8+. The environment
requirements for this test are quite complicated:
  - The machine needs to be properly configured to reach PC8+ when
    possible, which means all the power management policies and device
    drivers must be properly configured.
  - You need at least one output connected.
  - You need the /dev/cpu/0/msr file available.
  - You need the /dev/i2c-* files available.

v2: - Many many changes due to the latest review comments and rebase.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agogitignore: Add a couple of recent binaries to .gitignore files
Damien Lespiau [Tue, 20 Aug 2013 17:56:54 +0000 (18:56 +0100)]
gitignore: Add a couple of recent binaries to .gitignore files

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agoquick_dump: Use AM_V_GEN when generating the bindings
Damien Lespiau [Tue, 20 Aug 2013 17:55:16 +0000 (18:55 +0100)]
quick_dump: Use AM_V_GEN when generating the bindings

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agooverlay: Include gpu-perf.h for distribution
Damien Lespiau [Tue, 20 Aug 2013 17:52:53 +0000 (18:52 +0100)]
overlay: Include gpu-perf.h for distribution

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agoassembler: Disable the declare test
Damien Lespiau [Tue, 20 Aug 2013 17:25:52 +0000 (18:25 +0100)]
assembler: Disable the declare test

It's not hitting a valid assertion that it tries to write an instruction
without a defined execution size (because the "default" exec_size never
end up being set).

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agoassembler: Disable tests that where already failing in the gen4asm repo
Damien Lespiau [Tue, 20 Aug 2013 17:22:45 +0000 (18:22 +0100)]
assembler: Disable tests that where already failing in the gen4asm repo

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agoassembler: Ignore make check output
Damien Lespiau [Tue, 20 Aug 2013 17:12:49 +0000 (18:12 +0100)]
assembler: Ignore make check output

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agoassembler: Fix the path of intel-gen4asm
Damien Lespiau [Tue, 20 Aug 2013 17:02:37 +0000 (18:02 +0100)]
assembler: Fix the path of intel-gen4asm

With the move to intel-gpu-tools, we need to update that as well.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agoassembler: Revert "Fix missing environment variables problem in test/run-test.sh"
Damien Lespiau [Tue, 20 Aug 2013 16:58:48 +0000 (17:58 +0100)]
assembler: Revert "Fix missing environment variables problem in test/run-test.sh"

Same as:

  commit 497814f2f2828efdc5bdd787ebc490d5083f61b8
  Author: Damien Lespiau <damien.lespiau@intel.com>
  Date:   Tue Aug 20 14:52:05 2013 +0100

      assembler: Revert "Automatically run all test cases."

make check will define srcdir and buildir variables for us.

This reverts commit 1c009349bc894bd195b5522540536898b0bee574.

11 years agoassembler: Revert "Automatically run all test cases."
Damien Lespiau [Tue, 20 Aug 2013 13:52:05 +0000 (14:52 +0100)]
assembler: Revert "Automatically run all test cases."

The tests where supposed to be run through make check, not running the
"run-test.sh" standalone. So revert that patch to have make check work
as intended.

This reverts commit 6983eebf47f37def8f2315d5af1800b81644f240.

11 years agoassembler: Tune the error message for invalid send on gen6+
Damien Lespiau [Tue, 20 Aug 2013 13:25:52 +0000 (14:25 +0100)]
assembler: Tune the error message for invalid send on gen6+

And be a bit more descriptive.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agointel_infoframes: Be future-proof about showing 3D_Ext_Data
Damien Lespiau [Tue, 20 Aug 2013 13:20:06 +0000 (14:20 +0100)]
intel_infoframes: Be future-proof about showing 3D_Ext_Data

As Ville noted, future 3D_Struct must also send 3D_Ext_Data in the
vendor infoframe.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agobuild: Fix the overlay build summary at the end of configure
Damien Lespiau [Tue, 20 Aug 2013 13:18:58 +0000 (14:18 +0100)]
build: Fix the overlay build summary at the end of configure

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agolib: Make igt_assert() abort under gdb
Chris Wilson [Tue, 20 Aug 2013 11:45:55 +0000 (12:45 +0100)]
lib: Make igt_assert() abort under gdb

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agogem_evict_everything: Fix the error code checking after drmIoctl
Chris Wilson [Tue, 20 Aug 2013 11:40:56 +0000 (12:40 +0100)]
gem_evict_everything: Fix the error code checking after drmIoctl

drmIoctl doesn't return the errno, so look it up after an error.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agotests: Add gem_evict_everything
Chris Wilson [Tue, 20 Aug 2013 10:53:22 +0000 (11:53 +0100)]
tests: Add gem_evict_everything

Exercise the eviction logic. This is just a naive test to ensure that we
can evict old buffers to accommodate new batches, and in the process
trigger the evict everything logic.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Sample power every second
Chris Wilson [Tue, 20 Aug 2013 10:09:11 +0000 (11:09 +0100)]
overlay: Sample power every second

Found the bug, but still only read the msr once every second - mainly as
an exercise in handling different sample rates.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: use rc6_enable to drop useless information
Chris Wilson [Tue, 20 Aug 2013 10:08:13 +0000 (11:08 +0100)]
overlay: use rc6_enable to drop useless information

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Fix counting fail
Chris Wilson [Tue, 20 Aug 2013 09:58:02 +0000 (10:58 +0100)]
overlay: Fix counting fail

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Add graph for GPU power consumption
Chris Wilson [Tue, 20 Aug 2013 09:04:23 +0000 (10:04 +0100)]
overlay: Add graph for GPU power consumption

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Add rc6 residency
Chris Wilson [Tue, 20 Aug 2013 08:27:34 +0000 (09:27 +0100)]
overlay: Add rc6 residency

Not much point at the moment since we use forcewake to continuously
probe the GPU busyness. But that will eventually change to a more
power-efficient in-kernel.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agotests/gem_concurrent_blit: Fix segmentation fault
Daniel Vetter [Tue, 20 Aug 2013 04:39:43 +0000 (06:39 +0200)]
tests/gem_concurrent_blit: Fix segmentation fault

Apparently the simple changes introduced in

commit 78865847f9fae7e590960f9836f2ec8b611a190e
Author:     Daniel Vetter <daniel.vetter@ffwll.ch>
AuthorDate: Mon Aug 19 07:23:49 2013 +0200
Commit:     Daniel Vetter <daniel.vetter@ffwll.ch>
CommitDate: Mon Aug 19 08:09:25 2013 +0200

    lib/drmtest: skip fixtures after an igt_skip

pushed the stack space requirement for run_modes over some magic limit
(I guess where the strack grow logic starts to fail, but I didn't
check). Fix this by moving the data into .bss.

Also add some asserts to check that fixtures aren't abused while at
it (i.e. the useful parts of my debug printf/assert craze).

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=68299
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agooverlay: Wrap the colour index around the rgba array
Chris Wilson [Mon, 19 Aug 2013 22:29:08 +0000 (23:29 +0100)]
overlay: Wrap the colour index around the rgba array

And stop assigning colours beyond the end of the array. Still needs a
better method for colour assignment, big list of good colours & ida?

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Add missing include "debugfs.h"
Chris Wilson [Mon, 19 Aug 2013 21:26:01 +0000 (22:26 +0100)]
overlay: Add missing include "debugfs.h"

Later versions of gcc are apparently stricter.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Auatomatically mount debugfs
Chris Wilson [Mon, 19 Aug 2013 17:15:04 +0000 (18:15 +0100)]
overlay: Auatomatically mount debugfs

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agoquick_dump/bdw: use hex() to convert devid to hex string in error message
Mengdong Lin [Mon, 19 Aug 2013 00:36:03 +0000 (20:36 -0400)]
quick_dump/bdw: use hex() to convert devid to hex string in error message

This patch is to avoid the error on device auto-detection failure
"TypeError: Can't convert 'int' object to str implicitly".

Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
11 years agotests: add kms_setmode
Imre Deak [Wed, 31 Jul 2013 08:59:38 +0000 (11:59 +0300)]
tests: add kms_setmode

Iterate through all valid/invalid crtc/connector combinations. At the
moment only clone configurations are tested as the single output cases
are tested already by testdisplay. Also from combinations where all
connectors are on the same crtc (clone-single-crtc) only those are
tested that are invalid, as I haven't found any machine that supports
these (have to be GT2 with dvo and vga output).

For configurations with one crtc per connector the FBs are per-crtc atm.

Signed-off-by: Imre Deak <imre.deak@intel.com>
11 years agolib: add subtest extra command line option handling
Imre Deak [Fri, 2 Aug 2013 23:10:11 +0000 (02:10 +0300)]
lib: add subtest extra command line option handling

At the moment any command line option handling done by tests will
interfere with the option handling of the subtest interface. To fix this
add a new version of the subtest_init function accepting optional short
and long command line options. Merge these together with the subtest
interface's own long options and handle both together in the same
getopt_long call.

Signed-off-by: Imre Deak <imre.deak@intel.com>
11 years agolib: handle SIGSEGV similarly to other error signals
Imre Deak [Fri, 2 Aug 2013 14:13:37 +0000 (17:13 +0300)]
lib: handle SIGSEGV similarly to other error signals

Signed-off-by: Imre Deak <imre.deak@intel.com>
11 years agolib: shorten DP/eDP connector names
Imre Deak [Fri, 2 Aug 2013 14:13:21 +0000 (17:13 +0300)]
lib: shorten DP/eDP connector names

Signed-off-by: Imre Deak <imre.deak@intel.com>
11 years agolib: export kmstest_get_connector_default_mode
Imre Deak [Thu, 1 Aug 2013 12:08:19 +0000 (15:08 +0300)]
lib: export kmstest_get_connector_default_mode

Signed-off-by: Imre Deak <imre.deak@intel.com>
11 years agolib/drmtest: igt_skip when drm_get_card fails
Daniel Vetter [Mon, 19 Aug 2013 09:09:25 +0000 (11:09 +0200)]
lib/drmtest: igt_skip when drm_get_card fails

Also add printf support to igt_skip to make sure there's always a
reason why we fail a testcase.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agolib/drmtest: extract gem_create_context
Daniel Vetter [Mon, 19 Aug 2013 08:55:28 +0000 (10:55 +0200)]
lib/drmtest: extract gem_create_context

libdrm requirements are now up to it.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agotests: roll out igt_require some more
Daniel Vetter [Mon, 19 Aug 2013 08:47:53 +0000 (10:47 +0200)]
tests: roll out igt_require some more

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agolib/drmtest: rip out drm_open_any_master
Daniel Vetter [Mon, 19 Aug 2013 08:34:34 +0000 (10:34 +0200)]
lib/drmtest: rip out drm_open_any_master

It's unused. Also most of our tests failed to ask for the right type
of drm fd anyway. So it's imo better to just let them fall over when
they don't get master but want it, like they already do today.

This also allows us to garbage-collect the master parameter to
drm_get_card and associated code.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agolib/drmtest: Properly skip if no intel gfx supported
Daniel Vetter [Mon, 19 Aug 2013 05:57:03 +0000 (07:57 +0200)]
lib/drmtest: Properly skip if no intel gfx supported

drm/* kernel test nirvana!

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agolib/drmtest: make igt_fail work outside of subtests
Daniel Vetter [Mon, 19 Aug 2013 05:28:42 +0000 (07:28 +0200)]
lib/drmtest: make igt_fail work outside of subtests

With the abortable fixtures we can now correctly fail all subsequent
sutbests if we hit upon an igt_assert outside of a subtest.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agolib/drmtest: skip fixtures after an igt_skip
Daniel Vetter [Mon, 19 Aug 2013 05:23:49 +0000 (07:23 +0200)]
lib/drmtest: skip fixtures after an igt_skip

This way we can just enclose all igt_skip/igt_require calls into
fixtures even when we have subtests, and still output correct SKIP
message for all of them. Wohoo, magic!

The only thing which doesn't work yet is enumerating failed subtests,
but I think that should work out on top of this.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agooverlay: Tweak label locations to include baseline offset.
Chris Wilson [Mon, 19 Aug 2013 07:20:15 +0000 (08:20 +0100)]
overlay: Tweak label locations to include baseline offset.

Still approximately, too lazy to query the metrics.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Add a X11 window backend
Chris Wilson [Sun, 18 Aug 2013 20:10:26 +0000 (21:10 +0100)]
overlay: Add a X11 window backend

Useful for remote hosts.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Tweak a couple of the fill colours to be slightly less horrid
Chris Wilson [Sun, 18 Aug 2013 18:20:24 +0000 (19:20 +0100)]
overlay: Tweak a couple of the fill colours to be slightly less horrid

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Don't smooth gpu freq
Chris Wilson [Sun, 18 Aug 2013 18:16:29 +0000 (19:16 +0100)]
overlay: Don't smooth gpu freq

This is supposed to be discrete jumps, so use straight lines to emphasis
this nature.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agotest/gem_dummy_reloc_loop: fix igt_require conversion
Daniel Vetter [Sun, 18 Aug 2013 17:58:28 +0000 (19:58 +0200)]
test/gem_dummy_reloc_loop: fix igt_require conversion

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=68170
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agooverlay: Remove the double ':' from object comm names
Chris Wilson [Sun, 18 Aug 2013 17:54:04 +0000 (18:54 +0100)]
overlay: Remove the double ':' from object comm names

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Use a more compact 2x2 layout for the graphs
Chris Wilson [Sun, 18 Aug 2013 17:45:14 +0000 (18:45 +0100)]
overlay: Use a more compact 2x2 layout for the graphs

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Rearrange GUI state
Chris Wilson [Sun, 18 Aug 2013 17:40:03 +0000 (18:40 +0100)]
overlay: Rearrange GUI state

Planning a new layout...

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Print min/max GPU frequencies.
Chris Wilson [Sun, 18 Aug 2013 17:27:47 +0000 (18:27 +0100)]
overlay: Print min/max GPU frequencies.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Convert gem objects to megabytes
Chris Wilson [Sun, 18 Aug 2013 17:24:43 +0000 (18:24 +0100)]
overlay: Convert gem objects to megabytes

Less confusing, I hope.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Parse gem objects
Chris Wilson [Sun, 18 Aug 2013 17:17:05 +0000 (18:17 +0100)]
overlay: Parse gem objects

Condense the information and begin graphing it. Remaining todo for
memory is to measure bind/evict flux, and perhaps clflush.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Add GPU frequency
Chris Wilson [Sun, 18 Aug 2013 15:42:25 +0000 (16:42 +0100)]
overlay: Add GPU frequency

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Include CPU usage in the overview chart
Chris Wilson [Sun, 18 Aug 2013 14:56:22 +0000 (15:56 +0100)]
overlay: Include CPU usage in the overview chart

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Count flips per plane
Chris Wilson [Sun, 18 Aug 2013 10:15:08 +0000 (11:15 +0100)]
overlay: Count flips per plane

Stop the misleading double-accounting of flips when we have multiple
displays active.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Improve the horizontal fit of the charts
Chris Wilson [Sat, 17 Aug 2013 22:50:21 +0000 (23:50 +0100)]
overlay: Improve the horizontal fit of the charts

Notably fix the fill boundary to not extend past the right hand side of
the chart.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Correct layout of ring/seqno in raw sample
Chris Wilson [Sat, 17 Aug 2013 22:07:01 +0000 (23:07 +0100)]
overlay: Correct layout of ring/seqno in raw sample

For seqno completion, the events are too coarse i.e. one event may
signal the completion of a few seqno. We will need to sort the events to
properly compute the busy times.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Accumulate busy times
Chris Wilson [Sat, 17 Aug 2013 21:33:35 +0000 (22:33 +0100)]
overlay: Accumulate busy times

Still a little too course as we add multiple overlapping seqnos and
waits.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Couple wait begin/end events together to fix accounting
Chris Wilson [Sat, 17 Aug 2013 21:22:21 +0000 (22:22 +0100)]
overlay: Couple wait begin/end events together to fix accounting

Since the events may be processed out of order (due to per-cpu
ringbuffers) we need to be careful to associated wait pairs in order to
compute the correct elapsed time.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Perf output redirection must be done after mmap()
Chris Wilson [Sat, 17 Aug 2013 21:07:49 +0000 (22:07 +0100)]
overlay: Perf output redirection must be done after mmap()

Effectively you choose to redirect the output of an event instead of
mmapping it directly - but the target must already be mmapped.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Show per-process wait times
Chris Wilson [Sat, 17 Aug 2013 20:14:10 +0000 (21:14 +0100)]
overlay: Show per-process wait times

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Graph per-process requests over time
Chris Wilson [Sat, 17 Aug 2013 19:32:58 +0000 (20:32 +0100)]
overlay: Graph per-process requests over time

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Track requests per-process
Chris Wilson [Sat, 17 Aug 2013 19:04:11 +0000 (20:04 +0100)]
overlay: Track requests per-process

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Drop unused mmap/comm events
Chris Wilson [Sat, 17 Aug 2013 17:48:28 +0000 (18:48 +0100)]
overlay: Drop unused mmap/comm events

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Constify perf ringbuffer
Chris Wilson [Sat, 17 Aug 2013 17:24:39 +0000 (18:24 +0100)]
overlay: Constify perf ringbuffer

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Fix wraparound handling of perf ringbuffer
Chris Wilson [Sat, 17 Aug 2013 17:09:40 +0000 (18:09 +0100)]
overlay: Fix wraparound handling of perf ringbuffer

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Primitive integration with perf
Chris Wilson [Sat, 17 Aug 2013 16:38:37 +0000 (17:38 +0100)]
overlay: Primitive integration with perf

We can now record when a pageflip occurs by listening for the flip
tracepoint. Merely proof of principle at this point.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agooverlay: Show GPU waits
Chris Wilson [Sat, 17 Aug 2013 11:32:17 +0000 (12:32 +0100)]
overlay: Show GPU waits

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agoIntroduce intel-gpu-overlay
Chris Wilson [Sat, 17 Aug 2013 10:12:07 +0000 (11:12 +0100)]
Introduce intel-gpu-overlay

A realtime display of GPU activity. Note, this is just at the point of
minimum usability...

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
11 years agoquick_dump: add is_haswell()
Ben Widawsky [Fri, 16 Aug 2013 21:54:36 +0000 (14:54 -0700)]
quick_dump: add is_haswell()

This was missed beforehand.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
11 years agogem_concurrent_blit: Purge the child bufmgr's cache
Chris Wilson [Fri, 16 Aug 2013 11:07:56 +0000 (12:07 +0100)]
gem_concurrent_blit: Purge the child bufmgr's cache

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=68169

11 years agodrmtest: Squelch the rude interrupter
Chris Wilson [Fri, 16 Aug 2013 11:15:00 +0000 (12:15 +0100)]
drmtest: Squelch the rude interrupter

Stop printing the debugging information of how many times we emitted a
signal.

11 years agogem_concurrent_blit: Fix the leak from the children.
Chris Wilson [Fri, 16 Aug 2013 10:23:22 +0000 (11:23 +0100)]
gem_concurrent_blit: Fix the leak from the children.

As the children use the parent's fd, the kernel only has a single filp
for everyone. Therefore we cannot rely on the process termination
reaping the buffers we allocate for the children.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=68169

11 years agogem_concurrent_blit: Share total num_buffers between all children
Chris Wilson [Fri, 16 Aug 2013 08:44:13 +0000 (09:44 +0100)]
gem_concurrent_blit: Share total num_buffers between all children

Apparently not all machines have more than 4GiB of RAM available.
Spoilsports.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=68169

11 years agoassembler: error for the wrong syntax of SEND instruction on GEN6+
Xiang, Haihao [Wed, 14 Aug 2013 21:21:16 +0000 (14:21 -0700)]
assembler: error for the wrong syntax of SEND instruction on GEN6+

   predicate SEND execsize dst sendleadreg payload directsrcoperand instoptions
   predicate SEND execsize dst sendleadreg payload imm32reg instoptions
   predicate SEND execsize dst sendleadreg payload sndopr imm32reg instoptions
   predicate SEND execsize dst sendleadreg payload exp directsrcoperand instoptions

The above four syntaxes are only used on legacy platforms which support implied move
from payload to dst.

Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
11 years agogem_ctx_basic: Fix misc warnings
Damien Lespiau [Thu, 15 Aug 2013 15:46:58 +0000 (16:46 +0100)]
gem_ctx_basic: Fix misc warnings

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agointel_infoframes: Dump 3D_Ext_Data when using Side-by-side (half)
Damien Lespiau [Thu, 15 Aug 2013 15:40:47 +0000 (16:40 +0100)]
intel_infoframes: Dump 3D_Ext_Data when using Side-by-side (half)

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
11 years agointel_infoframes: Add support for decoding HDMI VICs
Damien Lespiau [Sat, 10 Aug 2013 20:25:16 +0000 (21:25 +0100)]
intel_infoframes: Add support for decoding HDMI VICs

The HDMI vendor infoframe can contain a HDMI VIC (as of HDMI 1.4, only
used for 4k formats).

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Simon Farnsworth <simon.farnsworth@onelan.co.uk>
11 years agotests/prime: test dma-buf llseek support
Daniel Vetter [Thu, 15 Aug 2013 12:00:23 +0000 (14:00 +0200)]
tests/prime: test dma-buf llseek support

This exercises a proposed patch from Christopher James Halse Rogers.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agolib/drmtest: Use igt_assert in the do_ioctl/do_or_die helpers
Daniel Vetter [Thu, 15 Aug 2013 09:55:32 +0000 (11:55 +0200)]
lib/drmtest: Use igt_assert in the do_ioctl/do_or_die helpers

abort results in "crash" test results in the piglit runner, igt gives
us neater output.

The downside is that we can now only use these in igt tests, but
that's already the case (and given their placement in drmtest.h their
intended use-case, too).

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agotests/gem_ctx_basic: Use igt_require
Daniel Vetter [Thu, 15 Aug 2013 11:47:15 +0000 (13:47 +0200)]
tests/gem_ctx_basic: Use igt_require

... instead of threading the 77 return value through threads. Even
better would be to check for requirements in the single-threaded setup
part of the test, since now it's done by multiple threads in parallel
and will result in interleaved and multiplied output on stdout.
Whatever.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agoAdd intel_framebuffer_dump
Chris Wilson [Thu, 15 Aug 2013 09:55:22 +0000 (10:55 +0100)]
Add intel_framebuffer_dump

A simple utility to capture the currently active framebuffers and record
them as a png.

11 years agolib/drmtest: fix subtest output when skipping all tests
Daniel Vetter [Wed, 14 Aug 2013 20:13:38 +0000 (22:13 +0200)]
lib/drmtest: fix subtest output when skipping all tests

(null) isn't too nice ...

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agotests/prime_nv_api: fixup conversion goof-up
Daniel Vetter [Wed, 14 Aug 2013 20:24:43 +0000 (22:24 +0200)]
tests/prime_nv_api: fixup conversion goof-up

Oops.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agotests/primve_nv_test: use igt_assert for checking
Daniel Vetter [Wed, 14 Aug 2013 20:15:04 +0000 (22:15 +0200)]
tests/primve_nv_test: use igt_assert for checking

... and drop the int return argument of the tests.

Also:
- make nv_write_i915_cpu_mmap_read functional again by dropping the
  goto.
- add checks to i915_import_pread_pwrite

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agolib/drmtest: documentation for igt_fixture
Daniel Vetter [Wed, 14 Aug 2013 16:30:03 +0000 (18:30 +0200)]
lib/drmtest: documentation for igt_fixture

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agolib/drmtest: add igt_subtest_name and use it in kms_flip
Daniel Vetter [Wed, 14 Aug 2013 16:03:09 +0000 (18:03 +0200)]
lib/drmtest: add igt_subtest_name and use it in kms_flip

Useful when the testname is constructed with igt_subtest_f.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agotests: roll out igt_fixture
Daniel Vetter [Wed, 14 Aug 2013 16:02:46 +0000 (18:02 +0200)]
tests: roll out igt_fixture

Also sprinkle igt_assert and igt_require over the setup code to clean
up code while at it. To avoid gcc getting upset about unitialized
variables just move them out of main as global data (where they always
get initialized to 0) - gcc can't see through our igt_fixture and
igt_subtest maze properly.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agotests/gem_ctx_bad_exec: add subtest for vebox
Daniel Vetter [Wed, 14 Aug 2013 15:11:49 +0000 (17:11 +0200)]
tests/gem_ctx_bad_exec: add subtest for vebox

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agotests: Introduce igt_fixture
Daniel Vetter [Wed, 14 Aug 2013 13:48:54 +0000 (15:48 +0200)]
tests: Introduce igt_fixture

Just a tiny wrapper to protect global test setup/teardown code when
just listing subtests. Rolling this out over all tests with subtests
should allow us to generate the testlist with piglit as an
unpriviledged user on a non-intel system.

The aim here is to make our QA team happy who currently suffers from
this. Even more so for the prime tests since you need a system with
intel _and_ nouveau gpus to just be able to list tests.

Exemplary conversion with gem_concurrent_blt.c

Fixture is the same name other test suites like googletest use for
setup/teardown code used by multiple tests.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agolib/drmtest: sprinkle documentation over igt_skip|fail|success|exit
Daniel Vetter [Wed, 14 Aug 2013 14:51:26 +0000 (16:51 +0200)]
lib/drmtest: sprinkle documentation over igt_skip|fail|success|exit

And make the behaviour of igt_exit() a bit saner.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
11 years agotests: use igt_exit() consistently with subtests
Daniel Vetter [Wed, 14 Aug 2013 14:02:24 +0000 (16:02 +0200)]
tests: use igt_exit() consistently with subtests

This is mostly important to get the SKIP reporting right, but I've
found a few stragglers that wanted to get converted over to the igt
result reporting completely.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>