Hi, >-----Original Message----- >From: linux-usb-owner@xxxxxxxxxxxxxxx >[mailto:linux-usb-owner@xxxxxxxxxxxxxxx] On Behalf Of Ming Lei >Sent: Thursday, November 11, 2010 5:42 PM >To: Balbi, Felipe >Cc: Gadiyar, Anand; linux-usb@xxxxxxxxxxxxxxx; Gupta, Ajay >Kumar; Mike Frysinger >Subject: Re: [PATCH v2] usb: musb: fail unaligned DMA >transfers on v1.8 and above > >2010/11/11 Felipe Balbi <balbi@xxxxxx>: >> Hi, >> >> On Thu, Nov 11, 2010 at 05:58:13AM -0600, Ming Lei wrote: >>> >>> Suggest the revised patch "usb: musb: gadget: Unmapping the >dma buffer >>> when switching to PIO mode" [1] is applied too, otherwise >some odd data >>> inconsistent or corruption things may be triggered when >fallback to PIO, >>> which will be very frequent in g_ether. >>> >>> [1], http://marc.info/?l=linux-usb&m=128532510705381&w=2 >> >> Is that really the newest version ? That patch was suggested to be >> dropped by someone, which I forgot who. > >It is the old one, seems Hema asked Greg to drop the old one, but >no newer one is posted till now. I remembered removing one line >change is OK on the old one. > I will be reposting the patch this week. >thanks, >-- >Lei Ming >-- >To unsubscribe from this list: send the line "unsubscribe linux-usb" in >the body of a message to majordomo@xxxxxxxxxxxxxxx >More majordomo info at http://vger.kernel.org/majordomo-info.html >-- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
