Pavel Hofman 0560c9c552 usb: gadget: f_uac2: fixed EP-IN wMaxPacketSize ... Async feedback patches broke enumeration on Windows 10 previously fixed by commit 789ea77310 ("usb: gadget: f_uac2: always increase endpoint max_packet_size by one audio slot"). While the existing calculation for EP OUT capture for async mode yields size+1 frame due to uac2_opts->fb_max > 0, playback side lost the +1 feature. Therefore the +1 frame addition must be re-introduced for playback. Win10 enumerates the device only when both EP IN and EP OUT max packet sizes are (at least) +1 frame. Fixes: e89bb42883 ("usb: gadget: u_audio: add real feedback implementation") Cc: stable <stable@vger.kernel.org> Tested-by: Henrik Enquist <henrik.enquist@gmail.com> Tested-by: Jack Pham <jackp@codeaurora.org> Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com> Link: https://lore.kernel.org/r/20210924080027.5362-1-pavel.hofman@ivitera.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-10-05 13:50:09 +02:00
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function	usb: gadget: f_uac2: fixed EP-IN wMaxPacketSize	2021-10-05 13:50:09 +02:00
legacy	usb: gadget: Add description for module parameter	2021-08-26 13:30:00 +02:00
udc	usb: gadget: r8a66597: fix a loop in set_feature()	2021-09-14 10:32:27 +02:00
composite.c	usb: gadget: composite: Allow bMaxPower=0 if self-powered	2021-07-21 10:06:47 +02:00
config.c	usb: fix various gadget panics on 10gbps cabling	2021-06-09 10:40:08 +02:00
configfs.c	usb: gadget: Fix inconsistent indent	2021-08-05 12:31:22 +02:00
configfs.h
epautoconf.c	usb: gadget: move non-super speed code out of usb_ep_autoconfig_ss()	2019-02-07 13:14:51 +02:00
functions.c
Kconfig	usb: gadget: uvc: add scatter gather support	2021-07-27 15:59:19 +02:00
Makefile	Revert "usb:gadget Separated decoding functions from dwc3 driver."	2019-07-04 13:02:09 +02:00
u_f.c	usb: gadget: Change Andrzej Pietrasiewicz's e-mail address	2019-02-11 11:12:29 +02:00
u_f.h	USB: gadget: u_f: Unbreak offset calculation in VLAs	2020-08-27 09:25:06 +02:00
u_os_desc.h	usb: gadget: Change Andrzej Pietrasiewicz's e-mail address	2019-02-11 11:12:29 +02:00
usbstring.c	usb: gadget: fix langid kernel-doc warning in usbstring.c	2020-07-09 10:13:07 +03:00