From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2F330C77B73 for ; Mon, 22 May 2023 19:46:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235282AbjEVTqp (ORCPT ); Mon, 22 May 2023 15:46:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235284AbjEVTql (ORCPT ); Mon, 22 May 2023 15:46:41 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D12621B1 for ; Mon, 22 May 2023 12:46:28 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 41FEE62A96 for ; Mon, 22 May 2023 19:46:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4D177C433D2; Mon, 22 May 2023 19:46:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1684784787; bh=Z24HX7WCxDnwX4J6yU6RFgP+QN3agI2JPu0wTMgqjLg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=1KpJ676wqMUSo/H938xaHC2XVkFFbBhjDddkTSbm63No9juV3dlGWAwnlhLxJgmNT VV7ZkRth3U5yd77+VOIbR5sOYVODKq0LibGH2vw/4y3O0mTcq9cNTWNyCku50vti81 CATW4Sgo+wG4aVbGkDrilHia3fTYMsNCwjC6B328= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Marijn Suijten , Abhinav Kumar , Dmitry Baryshkov , Sasha Levin Subject: [PATCH 6.3 203/364] drm/msm/dpu: Assign missing writeback log_mask Date: Mon, 22 May 2023 20:08:28 +0100 Message-Id: <20230522190417.801800929@linuxfoundation.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230522190412.801391872@linuxfoundation.org> References: <20230522190412.801391872@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Marijn Suijten [ Upstream commit a432fc31f03db2546a48bcf5dd69ca28ceb732bf ] The WB debug log mask ended up never being assigned, leading to writes to this block to never be logged even if the mask is enabled in dpu_hw_util_log_mask via debugfs. Fixes: 84a33d0fd921 ("drm/msm/dpu: add dpu_hw_wb abstraction for writeback blocks") Signed-off-by: Marijn Suijten Reviewed-by: Abhinav Kumar Reviewed-by: Dmitry Baryshkov Patchwork: https://patchwork.freedesktop.org/patch/533860/ Link: https://lore.kernel.org/r/20230418-dpu-drop-useless-for-lookup-v3-1-e8d869eea455@somainline.org Signed-off-by: Abhinav Kumar Signed-off-by: Sasha Levin --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c index 2d28afdf860ef..a3e413d277175 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_wb.c @@ -61,6 +61,7 @@ static const struct dpu_wb_cfg *_wb_offset(enum dpu_wb wb, for (i = 0; i < m->wb_count; i++) { if (wb == m->wb[i].id) { b->blk_addr = addr + m->wb[i].base; + b->log_mask = DPU_DBG_MASK_WB; return &m->wb[i]; } } -- 2.39.2