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 67DC110F2871 for ; Fri, 27 Mar 2026 22:11:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc: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=8VJCRTG8WD3XC0KXW/cifyktDXB0cqBeZOPOfzSOUKs=; b=UwL5MW7LXlWPvUwKgaL4cUb4qT 2RIy40sZKfr1Lt1j2m8kDi1npUQItl/HvkV8FXEjANm2XyDR3QBlb2yyWp1QFZqMYM2IPvdn5Ln5G ACNTZEHa3mjgRCYxkPkelhxwDcoZILCPK28E2vas614gI13StaNSI+wcjhFiReRvbsFtnx6P1cGV0 3OoQ7sw51ptjcsBQpcnL7OKeNIPcuw0VvnpVGFc4NDvPwHq80nMBldP06wYRDtd/qTzdWRjwwUpg5 nb34T0NMQyD3TGbdxwtvxN7h2XN41EhKK1PAqzs/cAGIi9LHGvMGWDo/E5dxtZeb1418P3t3XXx33 Idkry6xA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w6FOa-00000008GhU-16E1; Fri, 27 Mar 2026 22:11:12 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w6FOY-00000008GhL-2a2P; Fri, 27 Mar 2026 22:11:10 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id CE7F660054; Fri, 27 Mar 2026 22:11:08 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 70823C19423; Fri, 27 Mar 2026 22:11:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774649468; bh=8VJCRTG8WD3XC0KXW/cifyktDXB0cqBeZOPOfzSOUKs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=hjE1lfkvrpWReQ0hAgpvoXUF2Zlu63xFrxXDZB83gcyWJL6gGM1MpplSdDZmGygUA 40yF0tziQsqDYqqdGKbVK+b8bpoLe2o/mhzN/X8JaOcAPpLT1Ti7z3LcdSx+TOrBmA cQ+VvBm1k1TNIUu8W9bWzuLn41a9Uxoq00bRVy9gWF23wRiqMVdyiyPO8cTNkSmN95 QlkkQUi0MBe1vvHe91NY6Z8zKDljktggjCsniNgwl7TxcYg/1wAXEnm/hTkX/MKVLn rtPhJY2YjJcPoExrucdCUOipDzVhqaDjNvalaWVY0TgeayzcYAO8puvbI3ITiOZzmB CVxmt3Fi0bcuw== Date: Fri, 27 Mar 2026 23:11:02 +0100 From: Nathan Chancellor To: Nicolas Dufresne Cc: Detlev Casanova , Ezequiel Garcia , Mauro Carvalho Chehab , Heiko Stuebner , Brian Cain , Nick Desaulniers , Bill Wendling , Justin Stitt , linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-hexagon@vger.kernel.org, llvm@lists.linux.dev Subject: Re: [PATCH] media: rockchip: Disable VIDEO_ROCKCHIP_VDEC when compile testing for Hexagon Message-ID: <20260327221102.GA3621310@ax162> References: <20260213-media-disable-rockchip-vdec-hexagon-v1-1-3f903398cc83@kernel.org> <90e62bf797b0532e5556adaf9e15cc7b73e18411.camel@ndufresne.ca> <1a618af9b6c311e8fe5db64ff6fb7c1872c7b2b6.camel@ndufresne.ca> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1a618af9b6c311e8fe5db64ff6fb7c1872c7b2b6.camel@ndufresne.ca> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Mar 19, 2026 at 04:08:29PM -0400, Nicolas Dufresne wrote: > I haven't heard back about the port to plain bitwriter. I guess I have to pick > this patch, but I really don't want to have to maintain too many of these hacks. > Anyone else with an opinion on the topic ? Or a better idea how this can be > workaround differently ? I ended up retesting this recently after I saw Denis posted a bitwriter series and it turns out that Arnd's commit 446c6a25a449 ("media: rkvdec: reduce excessive stack usage in assemble_hw_pps()") is enough to avoid this issue, so you can disregard this change. Cheers, Nathan