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 D13C61A726 for ; Fri, 24 Nov 2023 10:59:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VPyI3ulw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 624EFC433C7; Fri, 24 Nov 2023 10:59:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700823565; bh=EOZkNxRfA9Kl8PAL0nuQ12sqXCLbdky3xV1Jm+uFK78=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=VPyI3ulwG1+FFG9WtTaXBUAxJKkTxQRoAHT2ldefgsIU7gLM+/LnTDNtqARlyzNzb fLGIUIlqbyJ46myP54n5L4Utk+JPsUNfuNVDasWQgbmhWCkkoNkClSyrv1D1IGCziw 2ayPNlScgRkSURN3sJpmeDsQyNLbqq/vmOEmZHwgSmFixVmFa5oGelfnu6zMecQNpB YaWjmk5tYESzPLvmVZOVDJeXQncVfNiGubRWKG9/askodtUP11o4C8ypaq+67dq6/a 3cRLOvwpCKyVONk4hzhLbXVf1GdW7ScgC2HVVW/xQRlVAHU3eOeGN6Fpq+HF2UeYPa v8Xff9djaxz4w== Date: Fri, 24 Nov 2023 10:59:21 +0000 From: Simon Horman To: Jesse Brandeburg Cc: intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org, Marcin Szycik Subject: Re: [PATCH iwl-next v1 01/13] e1000e: make lost bits explicit Message-ID: <20231124105921.GA50352@kernel.org> References: <20231121211921.19834-1-jesse.brandeburg@intel.com> <20231121211921.19834-2-jesse.brandeburg@intel.com> Precedence: bulk X-Mailing-List: netdev@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: <20231121211921.19834-2-jesse.brandeburg@intel.com> On Tue, Nov 21, 2023 at 01:19:09PM -0800, Jesse Brandeburg wrote: > For more than 15 years this code has passed in a request for a page and > masked off that page when read/writing. This code has been here forever, > but FIELD_PREP finds the bug when converted to use it. Change the code > to do exactly the same thing but allow the conversion to FIELD_PREP in a > later patch. To make it clear what we lost when making this change I > left a comment, but there is no point to change the code to generate a > correct sequence at this point. :) > This is not a Fixes tagged patch on purpose because it doesn't change > the binary output. > > Reviewed-by: Marcin Szycik > Signed-off-by: Jesse Brandeburg Reviewed-by: Simon Horman