[PATCH 23/77] drm/amd/display: Fix FBC disable for stereo

Harry Wentland harry.wentland at amd.com
Thu Aug 31 18:08:18 UTC 2017


From: Roman Li <Roman.Li at amd.com>

Removed FBC disable from dc_enable_stereo().
It should be implemented in stereo_setup callback, which is not
implemented yet. Otherwise it always disable FBC regardless
if stereo supported or not.

Signed-off-by: Roman Li <Roman.Li at amd.com>
Reviewed-by: Bhawanpreet Lakha <Bhawanpreet.Lakha at amd.com>
Acked-by: Harry Wentland <Harry.Wentland at amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc.c | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 10126d9a7233..8c6fae27828f 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -883,10 +883,6 @@ bool dc_enable_stereo(
 	struct pipe_ctx *pipe;
 	struct dc  *core_dc = dc;
 
-#ifdef ENABLE_FBC
-	struct compressor *fbc_compressor = core_dc->fbc_compressor;
-#endif
-
 	for (i = 0; i < MAX_PIPES; i++) {
 		if (context != NULL)
 			pipe = &context->res_ctx.pipe_ctx[i];
@@ -899,13 +895,6 @@ bool dc_enable_stereo(
 		}
 	}
 
-#ifdef ENABLE_FBC
-	if (fbc_compressor != NULL &&
-	    fbc_compressor->funcs->is_fbc_enabled_in_hw(core_dc->fbc_compressor,
-							NULL))
-		fbc_compressor->funcs->disable_fbc(fbc_compressor);
-
-#endif
 	return ret;
 }
 
-- 
2.11.0



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