From mboxrd@z Thu Jan 1 00:00:00 1970 From: Leon Woestenberg Subject: Re: 2.6.30-rc6: Problem with an SSD disk on Freescale PowerPC mpc8315e-rdb, works fine on x86 Date: Wed, 17 Jun 2009 18:07:42 +0200 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linuxppc-dev-bounces+glppd-linuxppc64-dev=m.gmane.org@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+glppd-linuxppc64-dev=m.gmane.org@lists.ozlabs.org To: Linux PPC , Kumar Gala , linux-ide@vger.kernel.org List-Id: linux-ide@vger.kernel.org Hello Kumar, all, On Mon, Jun 8, 2009 at 4:59 PM, Leon Woestenberg wrote: > using 2.6.30-rc6, I get the following problems when I read from a SSD > disk, connected to the > 3.0 Gb SATA controller of the MPC8315E SoC rev 1.0 running Linux 2.6.30-rc6. > Result on a first batch of bisects. I decided to go with the kernel releases rather than git-bisect (still too scary for me). All kernel releases 2.6.25 through -30 kernel gave the same error. 2.6.25 crashed on it, whereas 2.6.26+ recovered after each "dd" run. The BSP 2.6.24.3-rt3 kernel did not give the error. So on my todo is diff between 2.6.25 and .2.6.24.3-rt3 from the BSP. Regards, -- Leon