From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 625CB8F5D for ; Sun, 16 Jul 2023 20:36:52 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DC49DC433C8; Sun, 16 Jul 2023 20:36:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1689539812; bh=t5kppTVDtydrcMnWFPQJieEi7Cy2DCG1zIdibxQNoEk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MSPExVcujSBSJ8Ll6/Rd6ESm8WBZFkHO1afqUuDJQYAJDjSfJhkBUd7RTj1s32GY3 vftwNIhm/lGNWdTIaLsE6XMcTw+sh+EUbIb7QU4QH4TeAUSUEOsTMENKtsGabSXVMv lBbuhQf46xn+ZBg88ImNftsfatj9UWNSqS6HmB3M= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Wesley Chalmers , Aurabindo Pillai , Daniel Wheeler , Alex Deucher , Sasha Levin Subject: [PATCH 6.1 141/591] drm/amd/display: Add logging for display MALL refresh setting Date: Sun, 16 Jul 2023 21:44:40 +0200 Message-ID: <20230716194927.518622526@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230716194923.861634455@linuxfoundation.org> References: <20230716194923.861634455@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Wesley Chalmers [ Upstream commit cd8f067a46d34dee3188da184912ae3d64d98444 ] [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 Signed-off-by: Sasha Levin --- .../drm/amd/display/dc/clk_mgr/dcn30/dcn30_clk_mgr_smu_msg.c | 3 +++ 1 file changed, 3 insertions(+) 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); } -- 2.39.2