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| author | Juha-Pekka Heikkilä <[email protected]> | 2022-04-11 17:34:05 +0300 |
|---|---|---|
| committer | Imre Deak <[email protected]> | 2022-04-12 12:39:46 +0300 |
| commit | 680025dcc4004a8e799a5a7193a882a561a687d4 (patch) | |
| tree | a08a1387ae0065af9b48841f6c425cb7c130ccff /tools/perf/scripts/python/stackcollapse.py | |
| parent | 9035039e1ed691cd893777a42e048003a2f349d6 (diff) | |
drm/i915/dg2: Add support for DG2 clear color compression
Add support for the DG2 specific render compression with clear color
framebuffer format.
DG2 onwards discrete gfx has support for new flat CCS mapping,
which brings in display feature in to avoid Aux walk for compressed
surface. This support build on top of Flat CCS support added in XEHPSDV.
FLAT CCS surface base address should be 64k aligned,
Compressed displayable surfaces must use tile4 format.
HAS: 1407880786
B.Spec : 7655
B.Spec : 53902
v2: Merge all bits required for the support of functionality into this
patch from the patch adding the corresponding modifier.
Cc: Mika Kahola <[email protected]>
Signed-off-by: Anshuman Gupta <[email protected]>
Signed-off-by: Juha-Pekka Heikkilä <[email protected]>
Signed-off-by: Ramalingam C <[email protected]>
Signed-off-by: Imre Deak <[email protected]>
Acked-by: Anshuman Gupta <[email protected]>
Reviewed-by: Imre Deak <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
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