From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [81.200.0.1] (helo=mail.su29.ru) by pentafluge.infradead.org with esmtp (Exim 4.22 #5 (Red Hat Linux)) id 19tjnP-0001wA-Cr for ; Mon, 01 Sep 2003 09:12:19 +0100 Received: from mail.ru (host-81.200.0.26.su29.ru [81.200.0.26]) by mail.su29.ru (Postfix) with ESMTP id 8B7EF13069 for ; Mon, 1 Sep 2003 11:52:56 +0400 (MSD) Message-ID: <3F52FB48.3020908@mail.ru> Date: Mon, 01 Sep 2003 11:54:48 +0400 From: dima <_pppp@mail.ru> MIME-Version: 1.0 To: linux-mtd@lists.infradead.org Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Subject: trouble with samsung drive List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hello! I got the Samsung flash drive last weekend. It looks like a noname one marked as "Samsung 128MB, Made in Korea" only. It might be something of the K9F28XXX0C series (http://www.samsung.com/Products/Semiconductor/Flash/NAND/128Mbit/K9F2816Q0C/K9F2816Q0C.htm). I tried to get it working on my old laptop on Sunday but failed. It could be a problem with the USB hub since it is USB 1.1 & the flash drive is reported to be USB 2.0. I searched the web & figured out that Samsung chips must be NAND-compatible. I used DiskOnChip 2000 driver first, but it failed to probe the device (btw, USB hub didn't report any unclaimed devices). Then I tried almost all MTD drivers availble in the standard (kernel.org) kernel distribution (v2.4.20) -- none of them seemed to probe the device successfully. So I have 3 questions: 1) Is this a problem with my old USB hub? 2) Which driver should I use if no? 3) I didn't enable SCSI emulation support in the kernel yet (I decided to leave it for the next step since the device hadn't been detected). Can it be the problem?