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Peter Chen e92b9d449d usb: gadget: uac2: add req_number as parameter 
There are only two requests for uac2, it may not be enough at high
loading system which usb interrupt handler can't be serviced on
time, then the data will be lost since it is isoc transfer for audio.

In this patch, we introduce a parameter for the number for usb request,
and the user can override it if current number for request is not enough
for his/her use case.

Besides, update this parameter for legacy audio gadget and documentation.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
 		2017-01-24 11:04:21 +02:00
..
CREDITS
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URB.txt USB: URB documentation: claim complete() will be run with IRQs enabled 2013-08-12 11:43:48 -07:00
WUSB-Design-overview.txt usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
acm.txt
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anchors.txt
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authorization.txt usb: interface authorization: Documentation part 2015-09-22 12:08:40 -07:00
bulk-streams.txt
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callbacks.txt USB: documentation update for the pre_reset method 2011-04-29 17:24:29 -07:00
chipidea.txt doc: usb: chipidea: update the doc for OTG FSM 2016-05-04 13:40:31 +08:00
dma.txt doc: fix broken references 2011-09-27 18:08:04 +02:00
dwc3.txt doc: fix a few typos 2012-04-05 17:02:52 -07:00
ehci.txt USB: EHCI: Allow users to override 80% max periodic bandwidth 2011-07-08 14:51:33 -07:00
error-codes.txt USB: report submission of active URBs 2012-11-11 18:10:46 -08:00
functionfs.txt FunctionFS: enable multiple functions 2012-05-14 09:25:44 -07:00
gadget-testing.txt usb: gadget: uac2: add req_number as parameter 2017-01-24 11:04:21 +02:00
gadget_configfs.txt gadget_configfs.txt: fix spelling of 'function' 2014-10-29 14:30:15 +01:00
gadget_hid.txt usb: gadget: hid: add configfs support 2014-11-06 16:18:19 -06:00
gadget_multi.txt Documentation: tiny typo fix in usb/gadget_multi.txt 2016-06-23 08:09:10 -06:00
gadget_printer.txt
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gadget_serial.txt Documentation: usb: gadget_serial: update generic serial setup instruction 2015-01-12 12:13:24 -06:00
hotplug.txt usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
iuu_phoenix.txt
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linux-cdc-acm.inf USB: linux-cdc-acm.inf: add support for the acm_ms gadget 2011-11-29 09:59:29 +09:00
linux.inf USB: gadget: g_multi: fixed vendor and product ID in inf files 2011-04-29 16:45:22 -07:00
mass-storage.txt doc: spelling error changes 2014-05-05 15:32:05 +02:00
misc_usbsevseg.txt
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mtouchusb.txt Documentation: Fix Broken URL "freshmeat" 2012-02-21 11:43:45 +01:00
ohci.txt
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persist.txt usb: add decriptor of persist fail for some morph usb devices 2012-08-10 12:06:39 -07:00
power-management.txt usb: core: lpm: fix usb3_hardware_lpm sysfs node 2015-12-01 14:58:18 -08:00
proc_usb_info.txt proc_usb_info.txt: Correct documentation about endianness of config descriptors 2013-08-12 12:24:27 -07:00
rio.txt
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usb-help.txt
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usb-serial.txt Documentation usb serial: fixed how to provide vendor and product id 2015-05-07 09:44:04 -06:00
usbdevfs-drop-permissions.c usb: devio: Add ioctl to disallow detaching kernel USB drivers. 2016-03-05 12:05:01 -08:00
usbip_protocol.txt usbip: move usbip_protocol.txt to Documentation 2016-03-03 19:44:06 -08:00
usbmon.txt doc: usbmon: fix spelling s/unpriviledged/unprivileged/ 2015-01-09 12:25:54 -08:00
wusb-cbaf doc: fix a few typos 2012-04-05 17:02:52 -07:00