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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7E8ACC8303F for ; Fri, 29 Aug 2025 06:51:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To: Content-Type:MIME-Version:References:Message-ID:Subject:To:From:Date:Reply-To :Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=wU/QIAhaEo3Iulb+u8GFoOZecLIWQhlNocvX0BK/fCw=; b=x8ywll6PtUkyjW3ZxfAu7r+ZFG 5ABpNyyjb4PdgkrWxGDYDIzc17kKE7kEePJItplesvH2l6kE95SvkWXbX2pkKALfDkUx7aetGY7sn LSmS6dNE++AJpHPBpwXNJnB2G2LXHex5q7YU5bC2CVwWa9hlF77319eJJRRK52zEyuuYLc3hiZDkO 7HkOQFMqzwXiClraSLcVEqXyfaEC5WGacLEnatN0Feu5Tlrh+n/YXrqta1zljDSSwb1e7NC5Bwb0n mjasLfU7VFA9Bg2MvO8EKjzagZF4Lmn6+bSwrd5OEXu8gG4wAsAuRm/qgxuquCSxeYTqeu5xywZL9 1yxbNOTg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1ursxQ-00000004gUz-3Z4j; Fri, 29 Aug 2025 06:51:32 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ursui-00000004gCx-34fj; Fri, 29 Aug 2025 06:48:44 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id C1E4C60051; Fri, 29 Aug 2025 06:48:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D7D00C4CEF0; Fri, 29 Aug 2025 06:48:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756450123; bh=J0rKrdxOhHWwS+mtwdjmhTwdm1+u+noFAQcTkYElpqs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=UYKrrjM92oN1VUFRgvdGGp9Hu4bdSz74SMy/6aaX+JLVjwIjJG/EWB9yKZQhT+epD rejPLq+1EPDIEPj9rPyYcq8uQBKHiKNuMXkgEY51lBcF7pQ0mpOdQP9gI/Ip5miQYX 5Yn2YQuyrHu3HousmJeHdXt5/BwZf2jd/Y90WeTO48FJWFB/lGj6oFKU7qqyhbUWS2 vk4THj86pu0EvVDvOijBv6JjxM+QcNsbh8XTLm+ZXX9kFS82d1Mx4WtXwQWLYAQ3Fd MyYvEhh5PtNnRkoHuFxXph3MLihdStZDNWZt0hFaMdW1XmPKsuUXrQAhCuaZu7ovUz d4W4OMzG3ZRtA== Date: Fri, 29 Aug 2025 08:48:40 +0200 From: Krzysztof Kozlowski To: Paul Chen Subject: Re: [PATCH v4 03/19] dt-bindings: display: mediatek: add EXDMA yaml for MT8196 Message-ID: <20250829-industrious-economic-jacamar-ce264d@kuoka> References: <20250828080855.3502514-1-paul-pl.chen@mediatek.com> <20250828080855.3502514-4-paul-pl.chen@mediatek.com> <20250829-solemn-herring-of-conversion-ec5b1a@kuoka> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20250829-solemn-herring-of-conversion-ec5b1a@kuoka> X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: robh@kernel.org, conor+dt@kernel.org, xiandong.wang@mediatek.com, chunkuang.hu@kernel.org, jason-jh.lin@mediatek.com, singo.chang@mediatek.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Project_Global_Chrome_Upstream_Group@mediatek.com, treapking@chromium.org, devicetree@vger.kernel.org, nancy.lin@mediatek.com, linux-mediatek@lists.infradead.org, sunny.shen@mediatek.com, p.zabel@pengutronix.de, sirius.wang@mediatek.com, matthias.bgg@gmail.com, krzk+dt@kernel.org, linux-arm-kernel@lists.infradead.org, angelogioacchino.delregno@collabora.com Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Fri, Aug 29, 2025 at 08:35:23AM +0200, Krzysztof Kozlowski wrote: > On Thu, Aug 28, 2025 at 04:06:58PM +0800, Paul Chen wrote: > > From: Paul-pl Chen > > > > Add mediatek,exdma.yaml to support EXDMA for MT8196. > > The MediaTek display overlap extended DMA engine, namely > > OVL_EXDMA or EXDMA, primarily functions as a DMA engine > > for reading data from DRAM with various DRAM footprints > > and data formats. > > > > Signed-off-by: Paul-pl Chen > > --- > > .../bindings/dma/mediatek,exdma.yaml | 68 +++++++++++++++++++ > > > Your changelog says NOTHING changed here and this fails tests, so does it > mean you received that warnings before but you keep sending same broken > code? > > Last two weeks of contributions from mediatek are absolutely terrible. > Very poor code, basic in-house reviews not done, basic testing not done. > > I talked about this at OSSE 25 with some friends and got reasons why > your setup is broken. Well, it's on you. > > I was already raising this with Mediatek, but we are now back to square > one. > > NAK, because this patch WAS NEVER tested. And now I found you got EXACTLY the same error at v3, so you just never tested and ignored OUR test reports. This is unfortunately an example how you waste reviewers' time. Best regards, Krzysztof