From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp3.home.se ([212.78.199.23]) by canuck.infradead.org with esmtp (Exim 4.54 #1 (Red Hat Linux)) id 1FLM2M-0006AN-Hj for linux-mtd@lists.infradead.org; Mon, 20 Mar 2006 10:11:25 -0500 From: "Tomas E" To: linux-mtd@lists.infradead.org Date: Mon, 20 Mar 2006 15:31:29 +0100 MIME-Version: 1.0 Message-ID: <1142865089.c65a3380tomas2003@home.se> Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: quoted-printable Subject: cfi 0001 List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi, I have a problem with writing to a Intel Strata flash and then doing a warm reset. I have a jffs2 mounted on mtdblock which uses cfi_cmdset_0001 according to = the console messages. When I do a simple write echo "xxxx" > /MyFlash/test.text the flash writes but remain in the state that only 0080 can be read when I ioremap some address in the flash. My problem is that the bootcode also exist in the flash so if the watchdog = resets the everything just hang. I running 2.6.10 but also tried to updated to mtd-snapshot-20060317 but suc= cess with that version either. Is this a expected behavior or shouldn't a write put the flash in a readable state (on a hardware level)? What should I do to debug this? Thanks in advance, Tomas