On Wed, Mar 06, 2013 at 12:54:45AM +0100, Marek Vasut wrote: > Dear Tom Rini, > > > On 03/05/2013 06:24 PM, Marek Vasut wrote: > > > Dear Lukasz Majewski, > > > > > >> Hi Marek, > > >> > > >>> Dear Lukasz Majewski, > > >>> > > >>>> This commit fixes problems with some non-standard requests > > >>>> send with device address instead of interface address > > >>>> (bmRequestType.Receipent field). > > >>>> > > >>>> This happens with dfu-util (debian version: 0.5), which > > >>>> address non standard requests (like w_value=0x21 and > > >>>> bRequest=GET_DESCRIPTOR) to device. Without this fix, the > > >>>> above request is STALLED, and hence causes dfu-util to assume > > >>>> some standard configuration (packet size = 1024B instead of > > >>>> 4096B) In turn it displays following errors: Error obtaining > > >>>> DFU functional descriptor Warning: Assuming DFU version 1.0 > > >>>> Warning: Transfer size can not be detected ... Warning: > > >>>> Trying default transfer size 1024 > > >>>> > > >>>> This fix allows passing non-standard request to function > > >>>> setup code, where it shall be handled. > > >>>> > > >>>> Tested at: Trats (exynos4210) Tested with:DFU and UMS > > >>>> gadgets > > >>> > > >>> Can you please repost all the patches you want applied on > > >>> u-boot-usb ? I'm completely lost in all this DFU stuff. > > >> > > >> This is only one patch to replace patch done by Pantelis: > > >> > > >> Patch to replace (revert): dfu: Send correct DFU response from > > >> composite_setup SHA1: fef31049fa06e516945114195eb14ac3549d0ad2 > > >> > > >> And this shall be replaced with posted patch. > > >> > > >> Another patches (with UMS gadget support - done by Piotr > > >> Wilczek), also shall be added to u-boot-usb tree: > > >> > > >> http://patchwork.ozlabs.org/patch/219744/ > > >> http://patchwork.ozlabs.org/patch/219746/ > > >> http://patchwork.ozlabs.org/patch/219745/ > > > > > > Ok, please check the u-boot-usb ... if it's OK, I will send Tom a > > > pullrq (finally). Tom, do you still accept those for .04 ? > > > > As of earlier in the day it still had Pantelis' patch for sending > > files larger than memory which breaks all filesystem-based writes, so > > that needs to go. Lukasz and I are discussing how to deal with that. > > IIRC I killed that patch.
In u-boot-usb/master currently:
commit a09f955db6ad7031bd715a615fb8b90d671a14d4
Author: Pantelis Antoniou <pa...@antoniou-consulting.com>
Date: Fri Nov 30 08:01:12 2012 +0000
dfu: Support larger than memory transfers.
Is one of the two that needed to go. The patch in this thread replaced
the other one that you did drop.
--
Tom
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