From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kishon Vijay Abraham I Subject: Re: [PATCH 1/2] usb: dwc3: drop FIFO resizing logic Date: Wed, 10 Feb 2016 15:47:17 +0530 Message-ID: <56BB0E2D.1030600@ti.com> References: <1454588282-14383-1-git-send-email-balbi@kernel.org> <56B4C8B0.9070909@ti.com> <87h9hgswjw.fsf@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <87h9hgswjw.fsf-l0cyMroinI0@public.gmane.org> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Felipe Balbi , linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, nm-l0cyMroinI0@public.gmane.org List-Id: linux-omap@vger.kernel.org Hi, On Wednesday 10 February 2016 03:43 PM, Felipe Balbi wrote: > > Hi, > > Kishon Vijay Abraham I writes: >> Hi Felipe, >> >> On Thursday 04 February 2016 05:48 PM, Felipe Balbi wrote: >>> That FIFO resizing logic was added to support OMAP5 >>> ES1.0 which had a bogus default FIFO size. I can't >>> remember the exact size of default FIFO, but it was >>> less than one bulk superspeed packet (<1024) which >>> would prevent USB3 from ever working on OMAP5 ES1.0. >>> >>> However, OMAP5 ES1.0 support has been dropped by >>> commit aa2f4b16f830 ("ARM: OMAP5: id: Remove ES1.0 >>> support") which renders FIFO resizing unnecessary. >>> >>> Signed-off-by: Felipe Balbi >> >> tested this series on both dra7-evm and dra72-evm using mass storage gadget and >> msc.sh > > both HS and SS ? yes.. but the logs here were for only SS. > >> dra72-evm: http://pastebin.ubuntu.com/14887997/ >> dra7-evm: http://pastebin.ubuntu.com/14887975/ >> >> Tested-by: Kishon Vijay Abraham I >> >> Let me know if you want me to do any other testing on dra7. > > yeah, run testusb for a week or so, that usually catches odd bugs. Okay. I'll start the test before I go for vacation next week. Thanks Kishon -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html