From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IAtA4-0007AG-CP for qemu-devel@nongnu.org; Tue, 17 Jul 2007 15:56:44 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IAtA2-00079q-1m for qemu-devel@nongnu.org; Tue, 17 Jul 2007 15:56:43 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IAtA1-00079n-S4 for qemu-devel@nongnu.org; Tue, 17 Jul 2007 15:56:41 -0400 Received: from py-out-1112.google.com ([64.233.166.183]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1IAtA1-0005EX-33 for qemu-devel@nongnu.org; Tue, 17 Jul 2007 15:56:41 -0400 Received: by py-out-1112.google.com with SMTP id f47so3315610pye for ; Tue, 17 Jul 2007 12:56:39 -0700 (PDT) Message-ID: Date: Tue, 17 Jul 2007 23:56:39 +0400 From: "Igor Kovalenko" Subject: Re: [Qemu-devel] [PATCH] RTL8139 rx-path fixes In-Reply-To: <20070717102703.GB4053@york.uk.xensource.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20070717102703.GB4053@york.uk.xensource.com> Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org On 7/17/07, Tim Deegan wrote: > Two small changes: fix the buffer wraparound code for 64k ring-buffers, > and enable (and fix) the crc32 checksum calculation. These changes are > needed for the the Realtek driver that shipped with 32-bit Vista. > Fix for crc32 first argument may be needed for smc91c111.c and mcf_fec.c as well, if I understand correctly, zlib documentation indeed states that pre- and post-conditioning (one's complement) is performed within crc32 function. -- Kind regards, Igor V. Kovalenko