From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 163E918A6BA; Tue, 20 Aug 2024 10:18:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724149128; cv=none; b=i576LBwc2s1CDFMYohgMXrHVMz2nydhJVueyG9kO/qCer0GIehYMnXkpgq4/I0ri6iaDJRtMdrjusdWO0swZydXu+DqdD1dX5SxOjqnE10l/sTCd7JD3ywQoYXZRC44Sj3j4ho/Z/vhFEucXYSEuUyaQrhmqsZcfUNy7VyqTUcs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724149128; c=relaxed/simple; bh=iLG40Q2AHLIVrku5jyBHXVAf9G9PJDBm/KoBNZ8yUwI=; h=Message-ID:Date:MIME-Version:Subject:From:To:Cc:References: In-Reply-To:Content-Type; b=QwMrDxaP2jHenyAmFhrslrvqursgrt6wbqKfGrj8bWR2dnJDbE7hFJPG6WznjJw2m41jM2c34yzszQiIEAkGQb1FpY/zttgyqY6zdfw4fq+5VjEmorJkG+iqjUekPQQu65jHmo4i03G7CoTinW4wZzK1wHm2pn8hP2nSdHF6lx4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=c5meRtdK; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="c5meRtdK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A4DC8C4AF0B; Tue, 20 Aug 2024 10:18:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724149127; bh=iLG40Q2AHLIVrku5jyBHXVAf9G9PJDBm/KoBNZ8yUwI=; h=Date:Subject:From:To:Cc:References:In-Reply-To:From; b=c5meRtdKTdaxQiOUyFVtpQ7XmUaFJEsD2An6yi9uDidjxc3iBbNwo4UAMbMHXlWax Mv7M4xcFPjIhs9pAxjaMIl8mhnZtyl7xXhyr/2LXVVKRPtXOl6jNc9lAgiwyUM5IzP x5X0YIyycRsLgimSjwnHzOfRVPIesPpWh1A7uycpAW35SrG5i2SYEDbQSjuZKHB2tY 8XzvN5i10c2iGnFAaK5fvQqr/WhzAE1TCXQcT2nbk/hjdxvgOnLdEhHUPOGmFbkRD+ EisVak9k6q7QWLsJr9gxBKHCNb345cBsr3IzhpFn5+J2o686nlUZ9qIBn405HLP0fA DazX7wTAKydHw== Message-ID: <5e911abd-6681-4c44-8b97-2d263f4bb13a@kernel.org> Date: Tue, 20 Aug 2024 12:18:41 +0200 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 6/7] drm/msm/A6XX: Add a flag to allow preemption to submitqueue_create From: Konrad Dybcio To: Antonino Maniscalco , Rob Clark , Sean Paul , Abhinav Kumar , Dmitry Baryshkov , Marijn Suijten , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <20240815-preemption-a750-t-v1-0-7bda26c34037@gmail.com> <20240815-preemption-a750-t-v1-6-7bda26c34037@gmail.com> Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 20.08.2024 12:16 PM, Konrad Dybcio wrote: > On 15.08.2024 8:26 PM, Antonino Maniscalco wrote: >> Some userspace changes are necessary so add a flag for userspace to >> advertise support for preemption. >> >> Signed-off-by: Antonino Maniscalco >> --- > > Squash this into the "add preemption" patch, or add the flag earlier > (probably the latter, as that one is already big enough) > > As it stands, just applying patches 1..5 will break GPU IIUC.. and > that's no bueno for running git bisect Or not, since the ring number isn't increased until the next one.. Konrad