From patchwork Thu Oct 2 14:40:07 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alex Deucher X-Patchwork-Id: 5018941 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id C7C09C11AB for ; Thu, 2 Oct 2014 14:40:18 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 07EBD201FE for ; Thu, 2 Oct 2014 14:40:18 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id EF5D9201F5 for ; Thu, 2 Oct 2014 14:40:16 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1CF6D6E114; Thu, 2 Oct 2014 07:40:16 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-qa0-f48.google.com (mail-qa0-f48.google.com [209.85.216.48]) by gabe.freedesktop.org (Postfix) with ESMTP id D05056E1D3 for ; Thu, 2 Oct 2014 07:40:14 -0700 (PDT) Received: by mail-qa0-f48.google.com with SMTP id dc16so1881522qab.7 for ; Thu, 02 Oct 2014 07:40:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=7eAhSWGQA1WI6jXMLKpqiC3u1ifNTAYPSYL8fYXY6BY=; b=v1eWQ0Ka+z82DY9a4+yVYBq7DF9vlTOCquOwzgkoqafCRJLeb1uJ6EVknBan0JJbOS kkUQbUildERLR2Pjcy9fC920XNtNpRtAtMHvTOObdcoNl+kds1v4MShFbJXx2QF4UUj7 /MZYDckKRzskv69QlmFBHYJzLLc0KVeLwJO9040vYuvKyzv0xS76h4jHHDovjy/8h/vS b05u8oMfeS8cATj/wcbDrbX7y2vqCHd8bPwttDkL9E9LEOv5tBZaj1icTO8a4rD5s4+5 8lIWRD2kuVoFrrehOoIQz0k5tl4E5SrRtFRREIS9WBl/p6qu1WojUTAC6rXxcnHPC6V+ on2g== X-Received: by 10.140.27.239 with SMTP id 102mr4226326qgx.59.1412260814159; Thu, 02 Oct 2014 07:40:14 -0700 (PDT) Received: from localhost.localdomain (static-74-96-105-49.washdc.fios.verizon.net. [74.96.105.49]) by mx.google.com with ESMTPSA id j19sm3330260qge.48.2014.10.02.07.40.13 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 02 Oct 2014 07:40:13 -0700 (PDT) From: Alex Deucher X-Google-Original-From: Alex Deucher To: dri-devel@lists.freedesktop.org Subject: [PATCH 2/2] drm/radeon/kv: add uvd/vce info to dpm debugfs output Date: Thu, 2 Oct 2014 10:40:07 -0400 Message-Id: <1412260807-7899-1-git-send-email-alexander.deucher@amd.com> X-Mailer: git-send-email 1.8.3.1 Cc: Alex Deucher X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-5.1 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Track whether UVD or VCE are enabled in debugfs. Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/kv_dpm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/radeon/kv_dpm.c b/drivers/gpu/drm/radeon/kv_dpm.c index bffacd9..e50b636 100644 --- a/drivers/gpu/drm/radeon/kv_dpm.c +++ b/drivers/gpu/drm/radeon/kv_dpm.c @@ -2773,6 +2773,8 @@ void kv_dpm_debugfs_print_current_performance_level(struct radeon_device *rdev, tmp = (RREG32_SMC(SMU_VOLTAGE_STATUS) & SMU_VOLTAGE_CURRENT_LEVEL_MASK) >> SMU_VOLTAGE_CURRENT_LEVEL_SHIFT; vddc = kv_convert_8bit_index_to_voltage(rdev, (u16)tmp); + seq_printf(m, "uvd %sabled\n", pi->uvd_power_gated ? "dis" : "en"); + seq_printf(m, "vce %sabled\n", pi->vce_power_gated ? "dis" : "en"); seq_printf(m, "power level %d sclk: %u vddc: %u\n", current_index, sclk, vddc); }