From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joe Hershberger Date: Mon, 8 Jul 2013 11:19:12 -0500 Subject: [U-Boot] [PATCH v4] net: add Faraday FTMAC110 10/100Mbps ethernet support In-Reply-To: <1367908411-12174-1-git-send-email-dantesu@gmail.com> References: <1366963360-2987-4-git-send-email-dantesu@gmail.com> <1367908411-12174-1-git-send-email-dantesu@gmail.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Tue, May 7, 2013 at 1:33 AM, Kuo-Jung Su wrote: > From: Kuo-Jung Su > > Faraday FTMAC110 10/100Mbps supports half-word data transfer for Linux. > However it has a weird DMA alignment issue: > > (1) Tx DMA Buffer Address: > 1 bytes aligned: Invalid > 2 bytes aligned: O.K > 4 bytes aligned: O.K > > (2) Rx DMA Buffer Address: > 1 bytes aligned: Invalid > 2 bytes aligned: O.K > 4 bytes aligned: Invalid!!! > > Signed-off-by: Kuo-Jung Su > CC: Joe Hershberger > CC: Tom Rini Applied, Thanks. -Joe