From: Wesley Chalmers Date: Wed, 10 Jun 2020 15:49:16 +0000 (-0400) Subject: drm/amd/display: Add logging for display MALL refresh setting X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cd8f067a46d34dee3188da184912ae3d64d98444;p=linux.git drm/amd/display: Add logging for display MALL refresh setting [WHY] Add log entry for when display refresh from MALL settings are sent to SMU. Fixes: 1664641ea946 ("drm/amd/display: Add logger for SMU msg") Signed-off-by: Wesley Chalmers Acked-by: Aurabindo Pillai Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr_smu_msg.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr_smu_msg.c index 1fbf1c105dc12..bdbf183066981 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr_smu_msg.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr_smu_msg.c @@ -312,6 +312,9 @@ void dcn30_smu_set_display_refresh_from_mall(struct clk_mgr_internal *clk_mgr, b /* bits 8:7 for cache timer scale, bits 6:1 for cache timer delay, bit 0 = 1 for enable, = 0 for disable */ uint32_t param = (cache_timer_scale << 7) | (cache_timer_delay << 1) | (enable ? 1 : 0); + smu_print("SMU Set display refresh from mall: enable = %d, cache_timer_delay = %d, cache_timer_scale = %d\n", + enable, cache_timer_delay, cache_timer_scale); + dcn30_smu_send_msg_with_param(clk_mgr, DALSMC_MSG_SetDisplayRefreshFromMall, param, NULL); }