igt-gpu-tools.git/README, branch master

README|CONTRIBUTING: Move to .md

2018-10-25T08:50:42+00:00

Looks so much better in the gitlab UI. Maybe we want to split out some of these README into subdirectories ... v2: Polish layout a bit. Changes are only whitespace, but README is so complicated reworked that git's rename detection doesn't spot the similarities anymore. Reviewed-by: Rodrigo Vivi Signed-off-by: Daniel Vetter

igt: Make pixman mandatory

2018-10-08T13:54:06+00:00

So far, pixman was used exclusively when the Chamelium support was enabled. However, since we're going to use it as one of the backend to do the igt_fb conversions between formats, we'll need it all the time. Make that explicit. Signed-off-by: Maxime Ripard Reviewed-by: Arkadiusz Hiler

lib/core: Use libdw to decode stack trace with debugging symbols, v2.

2018-08-30T09:10:36+00:00

libdw is a new dependency built from the elfutils package. It provides us a way to generate line numbers and file names from the instruction pointer. elfutils is LGPLv3 or GPLv2, so it's ok to link against it. Before: IGT-Version: 1.23-g8ae86abd419d (x86_64) (Linux: 4.16.0-1-amd64 x86_64) Starting subtest: fail-result (meta_test:29661) CRITICAL: Test assertion failure function test_result, file ../tests/meta_test.c:94: (meta_test:29661) CRITICAL: Failed assertion: result == 1 (meta_test:29661) CRITICAL: error: 0 != 1 Stack trace: #0 [__igt_fail_assert+0x20a] #1 [test_result+0x7a] #2 [__real_main120+0x240] #3 [main+0x4a] #4 (../csu/libc-start.c) __libc_start_main:344 #5 [_start+0x2a] After: IGT-Version: 1.23-g8ae86abd419d (x86_64) (Linux: 4.16.0-1-amd64 x86_64) Starting subtest: fail-result (meta_test:1357) CRITICAL: Test assertion failure function test_result, file ../tests/meta_test.c:94: (meta_test:1357) CRITICAL: Failed assertion: result == 1 (meta_test:1357) CRITICAL: error: 0 != 1 Stack trace: #0 ../lib/igt_core.c:1467 __igt_fail_assert() #1 ../tests/meta_test.c:95 test_result() #2 ../tests/meta_test.c:137 __real_main120() #3 ../tests/meta_test.c:120 main() #4 ../csu/libc-start.c:344 __libc_start_main() #5 [_start+0x2a] Changes since v1: - Add libdw dependency to readme. - Change backtrace format slightly. Cc: Petri Latvala Signed-off-by: Maarten Lankhorst [mlankhorst: Add description about libdw in commit msg, name -> dwfl_name] Reviewed-by: Petri Latvala

igt: Drop Intel from the name in docs and paths

2018-05-16T12:44:16+00:00

This is just a simple change to reflect the actual state. No rewording yet, just a simple substitution in most visible places - docs, README and paths. There are probably some leftovers here and there, but we can let them be for now, this is already well overdue. v2: fixed couple of obvious leftovers pointed out by Petri Cc: Petri Latvala Cc: Daniel Vetter Signed-off-by: Arkadiusz Hiler Acked-by: Harry Wentland Reviewed-by: Petri Latvala

README: clarify comment about tests

2018-03-21T11:12:28+00:00

Signed-off-by: Lucas De Marchi Reviewed-by: Petri Latvala

doc: Correct sentence in README

2018-01-23T09:15:08+00:00

Usage of 'save for/safe for' here could be confusing for non-native English speakers. Rather than fix the typo, let's use the more commonly understand 'except'. Signed-off-by: Rhys Kidd Reviewed-by: Petri Latvala

build: make meson more official

2018-01-11T10:23:21+00:00

I also noticed that meson.sh doesn't set the prefix for patch submission. Fix that (even thought hopefully real soon igt will move to its own list). v2: Review from Petri. Cc: Petri Latvala Cc: Arkadiusz Hiler Reviewed-by: Petri Latvala Signed-off-by: Daniel Vetter

headers: Import drm-next uapi headers.

2017-11-21T17:52:19+00:00

These will be used for tests that want to use a local copy of the headers instead of depending on libdrm releases. Taken from drm-next d65d31388a23 ("Merge tag 'drm-misc-next-fixes-2017-11-07' of git://anongit.freedesktop.org/drm/drm-misc into drm-next") See README for rules on updating these headers. Signed-off-by: Eric Anholt Reviewed-by: Lionel Landwerlin Acked-by: Petri Latvala Acked-by: Daniel Vetter Reviewed-by: Arkadiusz Hiler

meson: Minimal README update

2017-09-08T15:07:20+00:00

Acked-by: Jani Nikula Acked-by: Arkadiusz Hiler Acked-by: Petri Latvala Acked-by: Daniel Stone Acked-by: Radoslaw Szwichtenberg Signed-off-by: Daniel Vetter

tests: Introduce audio tests, starting with HDMI signal integrity

2017-08-21T17:54:01+00:00

This introduces a new test for audio going through display connectors. It currently contains a single subtest for HDMI signal integrity, but other test cases will be added later on. The test setup consists in using an HDMI-VGA bridge that separates the audio out (via a 3.5 mm jack) and feeding this back to the DUT's line-in where it can be recorded by ALSA with controls correctly configured. The audio test makes use of the audio and ALSA igt libraries helpers. Signed-off-by: Paul Kocialkowski Reviewed-by: Lyude Paul