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drm/amd/display: revert Disable DRR actions during state commit

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commit 6f8816261db9251f2635533572f95ab8e530266c upstream.

why and how:
causes unstable on certain surface format/mpo transitions

This reverts commit de020e5fa9ebc6fc32e82ae6ccb0282451ed937c

Reviewed-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Martin Leung <Martin.Leung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Leung 2022-11-03 11:35:44 -04:00 committed by Greg Kroah-Hartman
parent e970e4ee3f
commit 5c692f1ed3
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
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@ -992,5 +992,8 @@ void dcn30_prepare_bandwidth(struct dc *dc,
dc->clk_mgr->funcs->set_max_memclk(dc->clk_mgr, dc->clk_mgr->bw_params->clk_table.entries[dc->clk_mgr->bw_params->clk_table.num_entries - 1].memclk_mhz);
dcn20_prepare_bandwidth(dc, context);
dc_dmub_srv_p_state_delegate(dc,
context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching, context);
}