From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eugene Surovegin Subject: [PATCH 0/2] New PowerPC 4xx on-chip ethernet controller driver Date: Tue, 30 Aug 2005 21:58:47 -0700 Message-ID: <20050831045847.GA17017@gate.ebshome.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, linuxppc-embedded@ozlabs.org Return-path: To: Jeff Garzik Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linuxppc-embedded-bounces@ozlabs.org Errors-To: linuxppc-embedded-bounces@ozlabs.org List-Id: netdev.vger.kernel.org Jeff, the following patches replace current PowerPC 4xx EMAC driver with new, re-written version. New driver uses NAPI, it solves problems under heavy packet load and low memory, corrects chip register access and fixes numerous small bugs I don't even remember now :). This patch has been tested on all supported in 2.6 PPC 4xx boards. It's been used in production for almost a year now on custom 4xx hardware. PPC32 specific parts were just posted to linuxppc-dev and linuxppc-embedded mail lists. Patch was acked by the current EMAC driver maintainer (Matt Porter). I will be maintaining this new version. Signed-off-by: Eugene Surovegin