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Render decompression #2

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Render decompression #2

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@mkahola mkahola commented Oct 30, 2019

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@mkahola
Format modifier for Intel Gen-12 render compression
6cea7b9 
Gen-12 has a new compression format for render compression.
For this, a new modifier is needed to indicate that.

Signed-off-by: Mika Kahola <[email protected]>
Reviewed-by: Radhakrishna Sripada <[email protected]>
@mkahola
lib/igt_fb.c: Update tile sizes for GEN12 CCS
5c275cf 
Update tile sizes for GEN12 CCS.

BSpec: 47709

Signed-off-by: Mika Kahola <[email protected]>
Reviewed-by: Radhakrishna Sripada <[email protected]>
@mkahola
tests/kms_ccs: Add GEN12 CCS render compression format modifiers
76ce56f 
Add GEN12 CCS format modifiers for render compression. Render
compression is not supported for 90/270 rotation.

Bspec: 49252

Signed-off-by: Mika Kahola <[email protected]>
@mkahola
Format modifier for Intel Gen-12 media compression
4c96937 
Gen-12 has a new compression format for media compression.
For this, a new modifier is needed to indicate that.

Signed-off-by: Mika Kahola <[email protected]>
@mkahola
lib/igt_fb.c: Update tile sizes for GEN12 MCS
c68f7a2 
Update tile sizes for GEN12 MCS.

Signed-off-by: Mika Kahola <[email protected]>
@mkahola
tests/kms_ccs: Add GEN12 CCS media compression format modifiers
dce7927 
Add GEN12 CCS format modifiers for media compression.

Signed-off-by: Mika Kahola <[email protected]>
@mkahola
Format modifier for Gen-12 render engine with Color Clear
03bef97 
Gen12 display can decompress surfaces compressed by render engine with Clear Color, add
a new modifier as the driver needs to know the surface was compressed by render engine.

Signed-off-by: Mika Kahola <[email protected]>
@mkahola
lib/igt_fb.c: Update tile sizes for GEN12 Color Clear
0ad0938 
Update tile sizes for GEN12 Color Clear.

Signed-off-by: Mika Kahola <[email protected]>
@mkahola
tests/kms_ccs: Add GEN12 CCS Color Clear format modifiers
f238f3e 
Add GEN12 CCS format modifiers for render compression Color Clear feature.

Signed-off-by: Mika Kahola <[email protected]>
@mkahola
tests/kms_getgfb: Update GEN12 CCS format modifiers
d3dde2d 
Update Intel GEN12 format modifiers for getfb-reject-ccs
subtest

Signed-off-by: Mika Kahola <[email protected]>
@mkahola
tests/kms_ccs: Separate subtests for each format modifier
b81587d 
Intoducing separate subtests for each CCS format modifier.

Signed-off-by: Mika Kahola <[email protected]>
mkahola pushed a commit that referenced this pull request Nov 23, 2020
@ickle
lib: Assert potential malloc failures in intel_batchbuffer
d8355b6 
Hunting:

	Received signal SIGSEGV.
	Stack trace:
	 #0 [fatal_sig_handler+0xd6]
	 #1 [killpg+0x40]
	 #2 [intel_bb_add_object+0x105]
	 #3 [__real_main666+0xe83]
	 #4 [main+0x27]
	 #5 [__libc_start_main+0xe7]
	 #6 [_start+0x2a]

Signed-off-by: Chris Wilson <[email protected]>
Reviewed-by: Zbigniew Kempczyński <[email protected]>
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@mkahola