From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: Re: [PATCH v2] Revert "serial: 8250_dma: don't bother DMA with small transfers" Date: Fri, 09 Oct 2015 17:48:37 +0300 Message-ID: <1444402117.8361.549.camel@linux.intel.com> References: <1444136920-17969-1-git-send-email-frederic.danis@linux.intel.com> <20151006135503.GA13250@kroah.com> <5613D968.7000505@linux.intel.com> <5617D2FA.1020108@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <5617D2FA.1020108-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> Sender: linux-bluetooth-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Frederic Danis , Greg KH Cc: linux-serial-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, peter-WaGBZJeGNqdsbIuE7sb01tBPR1lH4CV8@public.gmane.org, linux-bluetooth-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, heikki.krogerus-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, marcel-kz+m5ild9QBg9hUCZPvPmw@public.gmane.org List-Id: linux-serial@vger.kernel.org On Fri, 2015-10-09 at 16:45 +0200, Frederic Danis wrote: > Hello Greg, > > On 06/10/2015 16:23, Frederic Danis wrote: > > > > > > Andy, any objections? > > > > > > Frederic, don't you want to see this backported to 4.0 and newer? > > > > Yes, you're right, unless Andy has any objection this should be > > good > > This is first time for me that patch may be applied to previous > kernel. > > Is there something specific I should do to allow this patch to be > applied and backported to 4.0 and newer ? Earlier we use to Cc: stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org (I don't know if it's still a case) Now the tag Fixes: is in use, like you may add the following line to th e commit message: Fixes: 9119fba0cfed (serial: 8250_dma: don't bother DMA with small transfers) -- Andy Shevchenko Intel Finland Oy