drm/amd/display: to synchronize the hubp and dpp programming in cursor control
Signed-off-by: Martin Tsai <Martin.Tsai@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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70ee2def89
Коммит
3bff0796e9
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@ -178,6 +178,7 @@ bool dc_stream_set_cursor_attributes(
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int i;
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struct dc *core_dc;
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struct resource_context *res_ctx;
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struct pipe_ctx *pipe_to_program = NULL;
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if (NULL == stream) {
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dm_error("DC: dc_stream is NULL!\n");
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@ -205,9 +206,17 @@ bool dc_stream_set_cursor_attributes(
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if (pipe_ctx->top_pipe && pipe_ctx->plane_state != pipe_ctx->top_pipe->plane_state)
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continue;
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if (!pipe_to_program) {
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pipe_to_program = pipe_ctx;
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core_dc->hwss.pipe_control_lock(core_dc, pipe_to_program, true);
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}
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core_dc->hwss.set_cursor_attribute(pipe_ctx);
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}
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if (pipe_to_program)
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core_dc->hwss.pipe_control_lock(core_dc, pipe_to_program, false);
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return true;
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}
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@ -218,6 +227,7 @@ bool dc_stream_set_cursor_position(
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int i;
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struct dc *core_dc;
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struct resource_context *res_ctx;
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struct pipe_ctx *pipe_to_program = NULL;
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if (NULL == stream) {
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dm_error("DC: dc_stream is NULL!\n");
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@ -243,9 +253,17 @@ bool dc_stream_set_cursor_position(
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!pipe_ctx->plane_res.ipp)
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continue;
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if (!pipe_to_program) {
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pipe_to_program = pipe_ctx;
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core_dc->hwss.pipe_control_lock(core_dc, pipe_to_program, true);
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}
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core_dc->hwss.set_cursor_position(pipe_ctx);
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}
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if (pipe_to_program)
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core_dc->hwss.pipe_control_lock(core_dc, pipe_to_program, false);
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return true;
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}
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