From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 466D62AE96; Fri, 22 Nov 2024 12:04:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732277098; cv=none; b=t0UoSB5wfdWDUlvrY1K610N+VyGnsR+oNes/YwP/Sqocixh9HyBIcl7vuTkADI46oS1OftZ33hTARRB9v9O12GMVHqCvkLJjn7mgi5RSU1CDxJUzR8qJsI0IeYDfcfOdUUWpVwZeTScsRm/kC/S/4w6kNXiaUuWRHnlszJZH+J8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732277098; c=relaxed/simple; bh=+Dq5meN5ukeG5E5CVzMKP2NGpgL13KsyjObR6Jo/W94=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ODWlJpqspudc6/HhozSX12xgm76Th4uim2HZBoyQnYiTJtdEeBGu+GGyPoZL8wUcIsxeFGVVabKamV53XvoB5cVys0N+Hx3o75WSpuKbk/iZDQAa4qNptYo9gc+5LHlV+yK6s6qTxvBm7MBhXEwXDlYzRplXxxSb5Tu7E3xiIB0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id CD90E68C4E; Fri, 22 Nov 2024 13:04:44 +0100 (CET) Date: Fri, 22 Nov 2024 13:04:44 +0100 From: Christoph Hellwig To: Sam Protsenko Cc: hch@lst.de, axboe@kernel.dk, linux-block@vger.kernel.org, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] block: remove the ioprio field from struct request Message-ID: <20241122120444.GA25679@lst.de> References: <20241112170050.1612998-3-hch@lst.de> <20241122050419.21973-1-semen.protsenko@linaro.org> Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241122050419.21973-1-semen.protsenko@linaro.org> User-Agent: Mutt/1.5.17 (2007-11-01) On Thu, Nov 21, 2024 at 11:04:19PM -0600, Sam Protsenko wrote: > Hi Christoph, > > This patch causes a regression on E850-96 board. Specifically, there are > two noticeable time lags when booting Debian rootfs: What storage driver does this board use? Anything else interesting about the setup?