Nicholas Kazlauskas b6dbb8ff9d drm/amd/display: Avoid pipe split when plane is too small ... [Why] The minimum plane size we can support in DML is 16x16. If we try to pass a 16x16 plane with dynamic pipe split then validation will fail since it tries to split it into two pipes, each 8x8. Some userspace doesn't check that the commit fails and because the commit fails the old state is retained, resulting in corruption. [How] Add a workaround to avoid pipe split if any plane is 16x16 or smaller. Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> Reviewed-by: Aric Cyr <Aric.Cyr@amd.com> Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2020-05-21 12:48:43 -04:00
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bw_fixed.c	amdgpu/dc: allow inlining constant int to fixed a lot better.	2017-09-29 13:03:35 -04:00
calcs_logger.h	drm/amd/display: Convert remaining loggers off dc_logger	2018-07-13 14:48:42 -05:00
custom_float.c	drm/amd/display: get rid of 32.32 unsigned fixed point	2018-05-18 16:08:21 -05:00
dce_calcs.c	drm/amd/display: fix indentation issue on a hunk of code	2020-03-05 00:26:55 -05:00
dcn_calc_auto.c	drm/amdgpu/display: fix compiler errors [-Werror,-Wparentheses-equality]	2019-02-06 13:29:19 -05:00
dcn_calc_auto.h	drm/amd/display: make clk mgr soc specific	2019-05-31 10:39:29 -05:00
dcn_calc_math.c	drm/amd/display: add some math functions for dcn_calc_math	2019-06-11 12:49:21 -05:00
dcn_calcs.c	drm/amd/display: Avoid pipe split when plane is too small	2020-05-21 12:48:43 -04:00
Makefile	amdgpu: Enable initial DCN support on POWER	2019-12-18 16:09:05 -05:00