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drm/amd/display: drop cursor position check in atomic test 

get_cursor_position already handles the case where the cursor has
negative off-screen coordinates by not setting
dc_cursor_position.enabled.

Signed-off-by: Simon Ser <contact@emersion.fr>
Fixes: 626bf90fe0 ("drm/amd/display: add basic atomic check for cursor plane")
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
alistair/sunxi64-5.7-dsi
Simon Ser 2020-05-23 11:53:41 +00:00 committed by Alex Deucher
parent 7d9ff5eed4
commit f7d5991b92
1 changed files with 0 additions and 7 deletions
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7
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@ -7880,13 +7880,6 @@ static int dm_update_plane_state(struct dc *dc,
return -EINVAL;
}
if (new_plane_state->crtc_x <= -new_acrtc->max_cursor_width ||
new_plane_state->crtc_y <= -new_acrtc->max_cursor_height) {
DRM_DEBUG_ATOMIC("Bad cursor position %d, %d\n",
new_plane_state->crtc_x, new_plane_state->crtc_y);
return -EINVAL;
}
return 0;
}