On 03/27/2013 05:37 PM, Marc Kleine-Budde wrote: > On 03/27/2013 05:35 PM, Alexander Shishkin wrote: >> Michael Grzeschik <m.grzeschik@xxxxxxxxxxxxxx> writes: >> >>> Hi, >>> >>> this series solve some issues with the chipidea udc. >>> >>> The series is based on v3.9-rc4. >>> >>> Michael Grzeschik (6): >>> usb: chipidea: udc: add attribute aligned(4) to shared memory structs >>> usb: chipidea: udc: only clear active and halted bits in qhead >>> usb: chipidea: udc: move ZLT flag change to ep_enable >>> usb: chipidea: udc: read status of td only once in hardware_dequeue >>> usb: chipidea: udc: don't truncate requests to single tds >>> usb: chipidea: udc: move _ep_queue into an unlocked function >> >> Actually, do any of these patches fix tangible bugs, that can be >> reproduced? If so, you should certainly mention that. But somehow I doubt >> that, because otherwise the driver will be totally unusable. >> >> What I see is patches that bring some parts of udc code in accordance >> with the spec, which is a good thing to do, but doesn't fix any "real >> bugs that bother people". Or does it? > > Patch 1/7 is essential to make the udc stable on armv5, should be added > to the patch description, though. I mean 1/6. "usb: chipidea: udc: add attribute aligned(4) to shared memory structs" Marc -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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