From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-db9lp0250.outbound.messaging.microsoft.com ([213.199.154.250] helo=db9outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UkPmF-0003vf-Ti for linux-mtd@lists.infradead.org; Thu, 06 Jun 2013 02:18:12 +0000 Message-ID: <51AFF1FB.1070100@freescale.com> Date: Thu, 6 Jun 2013 10:20:43 +0800 From: Huang Shijie MIME-Version: 1.0 To: Brian Norris Subject: Re: [PATCH 3/3] mtd: cfi_cmdset_0002: increase do_write_buffer() timeout References: <1370310406-413-1-git-send-email-computersforpeace@gmail.com> <1370310406-413-3-git-send-email-computersforpeace@gmail.com> <51AD9140.90500@freescale.com> In-Reply-To: Content-Type: text/plain; charset="GB2312" Content-Transfer-Encoding: quoted-printable Cc: Arnd Bergmann , Artem Bityutskiy , Imre Deak , Kevin Cernekee , Linux Kernel , linux-mtd@lists.infradead.org List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , =D3=DA 2013=C4=EA06=D4=C206=C8=D5 05:08, Brian Norris =D0=B4=B5=C0: > Note that a 2-jiffy timeout does not, in fact, totally resolve my > problems; with a timeout of 2 jiffies, I still get a timeout that > (according to getnstimeofday()) occurs after only 56us. It does since the 2-jiffy does not resolve your problem, i suggest you try the latest linux-next tree. thanks Huang Shijie