From patchwork Tue Jun 18 20:24:09 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rob Clark X-Patchwork-Id: 11002681 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6298114B6 for ; Tue, 18 Jun 2019 20:25:11 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 51F8F28A53 for ; Tue, 18 Jun 2019 20:25:11 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 424E828AA8; Tue, 18 Jun 2019 20:25:11 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3F4F828A53 for ; Tue, 18 Jun 2019 20:25:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730196AbfFRUZJ (ORCPT ); Tue, 18 Jun 2019 16:25:09 -0400 Received: from mail-qt1-f196.google.com ([209.85.160.196]:36802 "EHLO mail-qt1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725909AbfFRUZJ (ORCPT ); Tue, 18 Jun 2019 16:25:09 -0400 Received: by mail-qt1-f196.google.com with SMTP id p15so17110941qtl.3; Tue, 18 Jun 2019 13:25:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=MN1rzEtIL+Vh9mjFO+Yd5l/eLtCUYrYg+HZ07MLHDjU=; b=c+IQKwFsS/nOgmRq9p6B8VpXXtMg+4P18crWKkQvl62VW1Z2e/HznvvxJOYN9GU4C2 F2nff19JhV8uEXVCzyZpIPZ64cQ0TjNJYaoFnrqYij+aBZv4oIlyvD8hNmCqKf0SnmEC ZiyfBsuq3wG5KyLpjx56K1tL6VKVfBvBS/0eE/jzpbKVSEwQQSvADcyBjXN0HFK+0UUN //1Hxte9QiEYDGvDwSJwFGZqXqaUVBkASTdIC0Q2L7JQ3e5IWC59vmctCvHGH0JegUY5 tifvqM6pi+fLsIk5arlVA/jGSOhoeCORxATTni3tR5mGRV6k27r3qaEjwjUAzT9bvAmb +lrg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=MN1rzEtIL+Vh9mjFO+Yd5l/eLtCUYrYg+HZ07MLHDjU=; b=T3AFAC+vobZSMF/HYsl3DVEO54/wDaPhQT01OgtTUbZuDdkxz8UY/W16/AUK1qfJmI P+CAaWXy9tWJ6dS9lZAMRYg3a6cpLDZN/qlzrAs5xc9A1NfxBIkCNTrEZOO/cinknPbS mviwTNqhuqK9mmL+fvFEcGEL07VHtgG1Ry9S1vzvt39AoJqT0EW1xS1Qc8WBE9IpYJcy qA8Xi+4r4pIgoY1yeIUdOiAJF15alt7sYVzqAkx/XY3k/G8OsRPVoJvee9wEHjLAWxt+ NqRvjut0Q4jsFDWfCqesOhcDLMF7Kz6gTRt4xxXIAN1qm+oT2eRjg0K/J0Rwnz7Bs4G6 NiaQ== X-Gm-Message-State: APjAAAWSIrGKqwoC/VV2pgkRBZ7meGP09OloopFWrp+vR+eZKKGTVt12 rqaffavaZmF5rvGIQ9V23YE= X-Google-Smtp-Source: APXvYqwLSzMdfgXL692jrl2/pUxnOxl/2p3+JeCEccFj+7Fsh1psNq3YVQ7tehYPSXpcAiL/TVIhJw== X-Received: by 2002:a0c:b148:: with SMTP id r8mr28741990qvc.240.1560889508131; Tue, 18 Jun 2019 13:25:08 -0700 (PDT) Received: from localhost ([2601:184:4780:7861:5010:5849:d76d:b714]) by smtp.gmail.com with ESMTPSA id i1sm302977qtb.7.2019.06.18.13.25.07 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 18 Jun 2019 13:25:07 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org Cc: linux-arm-msm@vger.kernel.org, Sean Paul , Georgi Djakov , Jayant Shekhar , Sravanthi Kollukuduru , Rob Clark , Rob Clark , Sean Paul , David Airlie , Daniel Vetter , Jeykumar Sankaran , Jordan Crouse , Bruce Wang , Abhinav Kumar , freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/5] drm/msm/dpu: clean up references of DPU custom bus scaling Date: Tue, 18 Jun 2019 13:24:09 -0700 Message-Id: <20190618202425.15259-2-robdclark@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190618202425.15259-1-robdclark@gmail.com> References: <20190618202425.15259-1-robdclark@gmail.com> MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Jayant Shekhar Since the upstream interconnect bus framework has landed upstream, the existing references of custom bus scaling needs to be cleaned up. Changes in v2: - Fixed build error due to partial clean up Changes in v3: - Condense multiple lines into a single line (Sean Paul) Changes in v4-v7: - None Signed-off-by: Sravanthi Kollukuduru Signed-off-by: Jayant Shekhar Signed-off-by: Rob Clark Reviewed-by: Sean Paul --- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c | 174 +++++++----------- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 4 +- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 11 +- drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h | 22 +-- 4 files changed, 80 insertions(+), 131 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c index 9f20f397f77d..e231c37a9dbb 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c @@ -77,7 +77,6 @@ static void _dpu_core_perf_calc_crtc(struct dpu_kms *kms, struct dpu_core_perf_params *perf) { struct dpu_crtc_state *dpu_cstate; - int i; if (!kms || !kms->catalog || !crtc || !state || !perf) { DPU_ERROR("invalid parameters\n"); @@ -88,35 +87,24 @@ static void _dpu_core_perf_calc_crtc(struct dpu_kms *kms, memset(perf, 0, sizeof(struct dpu_core_perf_params)); if (!dpu_cstate->bw_control) { - for (i = 0; i < DPU_CORE_PERF_DATA_BUS_ID_MAX; i++) { - perf->bw_ctl[i] = kms->catalog->perf.max_bw_high * + perf->bw_ctl = kms->catalog->perf.max_bw_high * 1000ULL; - perf->max_per_pipe_ib[i] = perf->bw_ctl[i]; - } + perf->max_per_pipe_ib = perf->bw_ctl; perf->core_clk_rate = kms->perf.max_core_clk_rate; } else if (kms->perf.perf_tune.mode == DPU_PERF_MODE_MINIMUM) { - for (i = 0; i < DPU_CORE_PERF_DATA_BUS_ID_MAX; i++) { - perf->bw_ctl[i] = 0; - perf->max_per_pipe_ib[i] = 0; - } + perf->bw_ctl = 0; + perf->max_per_pipe_ib = 0; perf->core_clk_rate = 0; } else if (kms->perf.perf_tune.mode == DPU_PERF_MODE_FIXED) { - for (i = 0; i < DPU_CORE_PERF_DATA_BUS_ID_MAX; i++) { - perf->bw_ctl[i] = kms->perf.fix_core_ab_vote; - perf->max_per_pipe_ib[i] = kms->perf.fix_core_ib_vote; - } + perf->bw_ctl = kms->perf.fix_core_ab_vote; + perf->max_per_pipe_ib = kms->perf.fix_core_ib_vote; perf->core_clk_rate = kms->perf.fix_core_clk_rate; } DPU_DEBUG( - "crtc=%d clk_rate=%llu core_ib=%llu core_ab=%llu llcc_ib=%llu llcc_ab=%llu mem_ib=%llu mem_ab=%llu\n", + "crtc=%d clk_rate=%llu core_ib=%llu core_ab=%llu\n", crtc->base.id, perf->core_clk_rate, - perf->max_per_pipe_ib[DPU_CORE_PERF_DATA_BUS_ID_MNOC], - perf->bw_ctl[DPU_CORE_PERF_DATA_BUS_ID_MNOC], - perf->max_per_pipe_ib[DPU_CORE_PERF_DATA_BUS_ID_LLCC], - perf->bw_ctl[DPU_CORE_PERF_DATA_BUS_ID_LLCC], - perf->max_per_pipe_ib[DPU_CORE_PERF_DATA_BUS_ID_EBI], - perf->bw_ctl[DPU_CORE_PERF_DATA_BUS_ID_EBI]); + perf->max_per_pipe_ib, perf->bw_ctl); } int dpu_core_perf_crtc_check(struct drm_crtc *crtc, @@ -129,7 +117,6 @@ int dpu_core_perf_crtc_check(struct drm_crtc *crtc, struct dpu_crtc_state *dpu_cstate; struct drm_crtc *tmp_crtc; struct dpu_kms *kms; - int i; if (!crtc || !state) { DPU_ERROR("invalid crtc\n"); @@ -151,31 +138,25 @@ int dpu_core_perf_crtc_check(struct drm_crtc *crtc, /* obtain new values */ _dpu_core_perf_calc_crtc(kms, crtc, state, &dpu_cstate->new_perf); - for (i = DPU_CORE_PERF_DATA_BUS_ID_MNOC; - i < DPU_CORE_PERF_DATA_BUS_ID_MAX; i++) { - bw_sum_of_intfs = dpu_cstate->new_perf.bw_ctl[i]; - curr_client_type = dpu_crtc_get_client_type(crtc); + bw_sum_of_intfs = dpu_cstate->new_perf.bw_ctl; + curr_client_type = dpu_crtc_get_client_type(crtc); - drm_for_each_crtc(tmp_crtc, crtc->dev) { - if (tmp_crtc->enabled && - (dpu_crtc_get_client_type(tmp_crtc) == - curr_client_type) && - (tmp_crtc != crtc)) { - struct dpu_crtc_state *tmp_cstate = - to_dpu_crtc_state(tmp_crtc->state); - - DPU_DEBUG("crtc:%d bw:%llu ctrl:%d\n", - tmp_crtc->base.id, - tmp_cstate->new_perf.bw_ctl[i], - tmp_cstate->bw_control); - /* - * For bw check only use the bw if the - * atomic property has been already set - */ - if (tmp_cstate->bw_control) - bw_sum_of_intfs += - tmp_cstate->new_perf.bw_ctl[i]; - } + drm_for_each_crtc(tmp_crtc, crtc->dev) { + if (tmp_crtc->enabled && + (dpu_crtc_get_client_type(tmp_crtc) == + curr_client_type) && (tmp_crtc != crtc)) { + struct dpu_crtc_state *tmp_cstate = + to_dpu_crtc_state(tmp_crtc->state); + + DPU_DEBUG("crtc:%d bw:%llu ctrl:%d\n", + tmp_crtc->base.id, tmp_cstate->new_perf.bw_ctl, + tmp_cstate->bw_control); + /* + * For bw check only use the bw if the + * atomic property has been already set + */ + if (tmp_cstate->bw_control) + bw_sum_of_intfs += tmp_cstate->new_perf.bw_ctl; } /* convert bandwidth to kb */ @@ -206,9 +187,9 @@ int dpu_core_perf_crtc_check(struct drm_crtc *crtc, } static int _dpu_core_perf_crtc_update_bus(struct dpu_kms *kms, - struct drm_crtc *crtc, u32 bus_id) + struct drm_crtc *crtc) { - struct dpu_core_perf_params perf = { { 0 } }; + struct dpu_core_perf_params perf = { 0 }; enum dpu_crtc_client_type curr_client_type = dpu_crtc_get_client_type(crtc); struct drm_crtc *tmp_crtc; @@ -221,13 +202,11 @@ static int _dpu_core_perf_crtc_update_bus(struct dpu_kms *kms, dpu_crtc_get_client_type(tmp_crtc)) { dpu_cstate = to_dpu_crtc_state(tmp_crtc->state); - perf.max_per_pipe_ib[bus_id] = - max(perf.max_per_pipe_ib[bus_id], - dpu_cstate->new_perf.max_per_pipe_ib[bus_id]); + perf.max_per_pipe_ib = max(perf.max_per_pipe_ib, + dpu_cstate->new_perf.max_per_pipe_ib); - DPU_DEBUG("crtc=%d bus_id=%d bw=%llu\n", - tmp_crtc->base.id, bus_id, - dpu_cstate->new_perf.bw_ctl[bus_id]); + DPU_DEBUG("crtc=%d bw=%llu\n", tmp_crtc->base.id, + dpu_cstate->new_perf.bw_ctl); } } return ret; @@ -247,7 +226,6 @@ void dpu_core_perf_crtc_release_bw(struct drm_crtc *crtc) struct dpu_crtc *dpu_crtc; struct dpu_crtc_state *dpu_cstate; struct dpu_kms *kms; - int i; if (!crtc) { DPU_ERROR("invalid crtc\n"); @@ -283,10 +261,8 @@ void dpu_core_perf_crtc_release_bw(struct drm_crtc *crtc) if (kms->perf.enable_bw_release) { trace_dpu_cmd_release_bw(crtc->base.id); DPU_DEBUG("Release BW crtc=%d\n", crtc->base.id); - for (i = 0; i < DPU_CORE_PERF_DATA_BUS_ID_MAX; i++) { - dpu_crtc->cur_perf.bw_ctl[i] = 0; - _dpu_core_perf_crtc_update_bus(kms, crtc, i); - } + dpu_crtc->cur_perf.bw_ctl = 0; + _dpu_core_perf_crtc_update_bus(kms, crtc); } } @@ -329,11 +305,10 @@ int dpu_core_perf_crtc_update(struct drm_crtc *crtc, int params_changed, bool stop_req) { struct dpu_core_perf_params *new, *old; - int update_bus = 0, update_clk = 0; + bool update_bus = false, update_clk = false; u64 clk_rate = 0; struct dpu_crtc *dpu_crtc; struct dpu_crtc_state *dpu_cstate; - int i; struct msm_drm_private *priv; struct dpu_kms *kms; int ret; @@ -360,62 +335,49 @@ int dpu_core_perf_crtc_update(struct drm_crtc *crtc, new = &dpu_cstate->new_perf; if (crtc->enabled && !stop_req) { - for (i = 0; i < DPU_CORE_PERF_DATA_BUS_ID_MAX; i++) { - /* - * cases for bus bandwidth update. - * 1. new bandwidth vote - "ab or ib vote" is higher - * than current vote for update request. - * 2. new bandwidth vote - "ab or ib vote" is lower - * than current vote at end of commit or stop. - */ - if ((params_changed && ((new->bw_ctl[i] > - old->bw_ctl[i]) || - (new->max_per_pipe_ib[i] > - old->max_per_pipe_ib[i]))) || - (!params_changed && ((new->bw_ctl[i] < - old->bw_ctl[i]) || - (new->max_per_pipe_ib[i] < - old->max_per_pipe_ib[i])))) { - DPU_DEBUG( - "crtc=%d p=%d new_bw=%llu,old_bw=%llu\n", - crtc->base.id, params_changed, - new->bw_ctl[i], old->bw_ctl[i]); - old->bw_ctl[i] = new->bw_ctl[i]; - old->max_per_pipe_ib[i] = - new->max_per_pipe_ib[i]; - update_bus |= BIT(i); - } + /* + * cases for bus bandwidth update. + * 1. new bandwidth vote - "ab or ib vote" is higher + * than current vote for update request. + * 2. new bandwidth vote - "ab or ib vote" is lower + * than current vote at end of commit or stop. + */ + if ((params_changed && ((new->bw_ctl > old->bw_ctl) || + (new->max_per_pipe_ib > old->max_per_pipe_ib))) || + (!params_changed && ((new->bw_ctl < old->bw_ctl) || + (new->max_per_pipe_ib < old->max_per_pipe_ib)))) { + DPU_DEBUG("crtc=%d p=%d new_bw=%llu,old_bw=%llu\n", + crtc->base.id, params_changed, + new->bw_ctl, old->bw_ctl); + old->bw_ctl = new->bw_ctl; + old->max_per_pipe_ib = new->max_per_pipe_ib; + update_bus = true; } if ((params_changed && - (new->core_clk_rate > old->core_clk_rate)) || - (!params_changed && - (new->core_clk_rate < old->core_clk_rate))) { + (new->core_clk_rate > old->core_clk_rate)) || + (!params_changed && + (new->core_clk_rate < old->core_clk_rate))) { old->core_clk_rate = new->core_clk_rate; - update_clk = 1; + update_clk = true; } } else { DPU_DEBUG("crtc=%d disable\n", crtc->base.id); memset(old, 0, sizeof(*old)); memset(new, 0, sizeof(*new)); - update_bus = ~0; - update_clk = 1; + update_bus = true; + update_clk = true; } - trace_dpu_perf_crtc_update(crtc->base.id, - new->bw_ctl[DPU_CORE_PERF_DATA_BUS_ID_MNOC], - new->bw_ctl[DPU_CORE_PERF_DATA_BUS_ID_LLCC], - new->bw_ctl[DPU_CORE_PERF_DATA_BUS_ID_EBI], - new->core_clk_rate, stop_req, - update_bus, update_clk); - - for (i = 0; i < DPU_CORE_PERF_DATA_BUS_ID_MAX; i++) { - if (update_bus & BIT(i)) { - ret = _dpu_core_perf_crtc_update_bus(kms, crtc, i); - if (ret) { - DPU_ERROR("crtc-%d: failed to update bw vote for bus-%d\n", - crtc->base.id, i); - return ret; - } + + trace_dpu_perf_crtc_update(crtc->base.id, new->bw_ctl, + new->core_clk_rate, stop_req, update_bus, update_clk); + + if (update_bus) { + ret = _dpu_core_perf_crtc_update_bus(kms, crtc); + if (ret) { + DPU_ERROR("crtc-%d: failed to update bus bw vote\n", + crtc->base.id); + return ret; } } diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h index 37f518815eb7..d2097ef3d716 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h @@ -42,8 +42,8 @@ enum dpu_core_perf_data_bus_id { * @core_clk_rate: core clock rate request */ struct dpu_core_perf_params { - u64 max_per_pipe_ib[DPU_CORE_PERF_DATA_BUS_ID_MAX]; - u64 bw_ctl[DPU_CORE_PERF_DATA_BUS_ID_MAX]; + u64 max_per_pipe_ib; + u64 bw_ctl; u64 core_clk_rate; }; diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c index dfdfa766da8f..c4db60a8672d 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c @@ -1235,19 +1235,14 @@ static int dpu_crtc_debugfs_state_show(struct seq_file *s, void *v) { struct drm_crtc *crtc = (struct drm_crtc *) s->private; struct dpu_crtc *dpu_crtc = to_dpu_crtc(crtc); - int i; seq_printf(s, "client type: %d\n", dpu_crtc_get_client_type(crtc)); seq_printf(s, "intf_mode: %d\n", dpu_crtc_get_intf_mode(crtc)); seq_printf(s, "core_clk_rate: %llu\n", dpu_crtc->cur_perf.core_clk_rate); - for (i = DPU_CORE_PERF_DATA_BUS_ID_MNOC; - i < DPU_CORE_PERF_DATA_BUS_ID_MAX; i++) { - seq_printf(s, "bw_ctl[%d]: %llu\n", i, - dpu_crtc->cur_perf.bw_ctl[i]); - seq_printf(s, "max_per_pipe_ib[%d]: %llu\n", i, - dpu_crtc->cur_perf.max_per_pipe_ib[i]); - } + seq_printf(s, "bw_ctl: %llu\n", dpu_crtc->cur_perf.bw_ctl); + seq_printf(s, "max_per_pipe_ib: %llu\n", + dpu_crtc->cur_perf.max_per_pipe_ib); return 0; } diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h index 8bb46090bd16..1d68e214795e 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h @@ -146,16 +146,12 @@ TRACE_EVENT(dpu_trace_counter, ) TRACE_EVENT(dpu_perf_crtc_update, - TP_PROTO(u32 crtc, u64 bw_ctl_mnoc, u64 bw_ctl_llcc, - u64 bw_ctl_ebi, u32 core_clk_rate, - bool stop_req, u32 update_bus, u32 update_clk), - TP_ARGS(crtc, bw_ctl_mnoc, bw_ctl_llcc, bw_ctl_ebi, core_clk_rate, - stop_req, update_bus, update_clk), + TP_PROTO(u32 crtc, u64 bw_ctl, u32 core_clk_rate, + bool stop_req, bool update_bus, bool update_clk), + TP_ARGS(crtc, bw_ctl, core_clk_rate, stop_req, update_bus, update_clk), TP_STRUCT__entry( __field(u32, crtc) - __field(u64, bw_ctl_mnoc) - __field(u64, bw_ctl_llcc) - __field(u64, bw_ctl_ebi) + __field(u64, bw_ctl) __field(u32, core_clk_rate) __field(bool, stop_req) __field(u32, update_bus) @@ -163,20 +159,16 @@ TRACE_EVENT(dpu_perf_crtc_update, ), TP_fast_assign( __entry->crtc = crtc; - __entry->bw_ctl_mnoc = bw_ctl_mnoc; - __entry->bw_ctl_llcc = bw_ctl_llcc; - __entry->bw_ctl_ebi = bw_ctl_ebi; + __entry->bw_ctl = bw_ctl; __entry->core_clk_rate = core_clk_rate; __entry->stop_req = stop_req; __entry->update_bus = update_bus; __entry->update_clk = update_clk; ), TP_printk( - "crtc=%d bw_mnoc=%llu bw_llcc=%llu bw_ebi=%llu clk_rate=%u stop_req=%d u_bus=%d u_clk=%d", + "crtc=%d bw_ctl=%llu clk_rate=%u stop_req=%d u_bus=%d u_clk=%d", __entry->crtc, - __entry->bw_ctl_mnoc, - __entry->bw_ctl_llcc, - __entry->bw_ctl_ebi, + __entry->bw_ctl, __entry->core_clk_rate, __entry->stop_req, __entry->update_bus,