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DRM_FORMAT_MOD_LINEAR is the more sensible name for
DRM_FORMAT_MOD_NONE. Use the better name.
Reviewed-by: Petri Latvala <petri.latvala@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
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There is zero point in duplicating the invalid LUT size tests
in the chamelium test. Get rid of them.
Reviewed-by: Swati Sharma <swati2.sharma@intel.com>
Reviewed-by: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
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CRTC property "CTM" is required for all CTM tests.
Fixes: https://gitlab.freedesktop.org/drm/intel/-/issues/4133
Cc: Uma Shankar <uma.shankar@intel.com>
Cc: Swati Sharma <swati2.sharma@intel.com>
Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
Reviewed-by: Swati Sharma <swati2.sharma@intel.com>
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Use the definition from kernel headers.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
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This patch disables gamma in degamma subtest which is missing.
It compares CRC between (linear degamma + solid colors) and (max
degamma + gradient colors). Patch also cleans up degamma before
exiting degamma test and cleans up gamma before exiting gamma
test.
Signed-off-by: Vidya Srinivas <vidya.srinivas@intel.com>
Reviewed-by: Bhanuprakash Modem <bhanuprakash.modem@intel.com>
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disabled fsm handling for kms_color_chamelium
which operates on single mode through out.
Signed-off-by: Kunal Joshi <kunal1.joshi@intel.com>
Reviewed-by: Petri Latvala <petri.latvala@intel.com>
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Made a silly mistake and didn't update bool success to true,
fixing that with this patch.
Signed-off-by: Kunal Joshi <kunal1.joshi@intel.com>
Reviewed-by: Karthik B S <karthik.b.s@intel.com>
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Instead of going through all the delta even if we got success with one,
now breaking when we pass, thus saving some time and decreasing load on
chamelium for capturing the rest of the frames.
Signed-off-by: Kunal Joshi <kunal1.joshi@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
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Skip the kms test cases for disabled pipes with
non-contiguous pipe display.
Signed-off-by: Mohammed Khajapasha <mohammed.khajapasha@intel.com>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
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Using chamelium as a display for non-chamelium-aware test is
challenging. The board can be left in multiple different states after
kms_chamelium tests even though we have atexit() handlers and other
measures which try to assure that all ports are plugged in. Sadly this
is not 100% reliable. We also had a few boards hard hanging (happens
very seldom) and requiring manual intervention.
This leads to changes in the testing configuration - we may end up with
any number of connectors plugged in which makes a lot of kms_ tests to
flip between skip and pass depending on a run.
In an attempt to make connectors state less random this patch makes
igt_display_require() chamelium-aware. If chamelium is configured for
given machine we try to reach it and make sure everything is plugged in.
If we fail to do so we abort the execution because the testing
configuration is an unknown.
For machines without a configured chamelium this boils down to a nop.
I have run a bunch of tests and measured how much time we spend in the
Chamelium section of igt_display_require() (n = 1000) with chamelium
configured:
Min: 0.0030s Max: 0.0113s
Avg: 0.0089s Median: 0.0089s
With ~1000 of KMS subtests in a run it's only a mere 9s.
This will however add a bit of extra execution time to test skips
because of doing kmstest_set_vt_graphics_mode() and
igt_display_require() before even checking whether Chamelium is
configured.
v2: do kmstest_set_vt_graphics_mode() before requiring display (Petri)
Fixes: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/20
Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Reviewed-by: Petri Latvala <petri.latvala@intel.com>
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To validate color subtests using chamelium, subtests modified
to do frame dump comparison instead of crc comparison.
Tests require chamelium and will validate color features
at pipe level.
(v2)
Comparing framedump with framebuffer reference instead of
comparing two framedump.
(v3)
Moved common functions with kms_color to lib/igt_color
(v4)
Added changes to skip the tests if there is no connected port with
chamelium.
Rearranged position of valid_output.
Signed-off-by: Kunal Joshi <kunal1.joshi@intel.com>
Signed-off-by: Swati Sharma <swati2.sharma@intel.com>
Suggested-by: Uma Shankar <uma.shankar@intel.com>
Reviewed-by: Petri Latvala <petri.latvala@intel.com>
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