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linux/drivers/usb/dwc2
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Minas Harutyunyan dbe2518b2d usb: dwc2: gadget: Fix ISOC transfer complete handling for DDMA 
When last descriptor in a descriptor list completed with XferComplete
interrupt, core switching to handle next descriptor and assert BNA
interrupt. Both these interrupts are set while dwc2_hsotg_epint()
handler called. Each interrupt should be handled separately: first
XferComplete interrupt then BNA interrupt, otherwise last completed
transfer will not be giveback to function driver as completed
request.

Fixes: 729cac693eec ("usb: dwc2: Change ISOC DDMA flow")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Minas Harutyunyan <Minas.Harutyunyan@synopsys.com>
Link: https://lore.kernel.org/r/a36981accc26cd674c5d8f8da6164344b94ec1fe.1631386531.git.Minas.Harutyunyan@synopsys.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-09-14 10:42:00 +02:00
..
core_intr.c
usb: dwc2: Skip clock gating on Samsung SoCs
2021-07-21 09:50:27 +02:00
core.c
usb: dwc2: Fix spelling mistake "was't" -> "wasn't"
2021-08-27 10:29:54 +02:00
core.h
Merge v5.14-rc3 into usb-next
2021-07-26 11:16:46 +02:00
debug.h
USB: dwc2: Use the correct style for SPDX License Identifier
2020-05-05 10:58:50 +03:00
debugfs.c
usb: dwc2: Add STM32 related debugfs entries
2021-03-10 09:37:15 +01:00
drd.c
usb: dwc2: override PHY input signals with usb role switch support
2020-10-02 13:29:13 +03:00
gadget.c
usb: dwc2: gadget: Fix ISOC transfer complete handling for DDMA
2021-09-14 10:42:00 +02:00
hcd_ddma.c
usb: dwc2: Modify dwc2_readl/writel functions prototype
2018-07-30 10:39:16 +03:00
hcd_intr.c
usb: dwc2: Make "trimming xfer length" a debug message
2021-01-26 18:42:15 +01:00
hcd_queue.c
usb: dwc2: hcd_queue: Fix typeo in function name 'dwc2_hs_pmap_unschedule()'
2021-05-27 09:45:27 +02:00
hcd.c
usb: dwc2: check return value after calling platform_get_resource()
2021-09-14 10:32:56 +02:00
hcd.h
USB: dwc2: Use the correct style for SPDX License Identifier
2020-05-05 10:58:50 +03:00
hw.h
usb: dwc2: Update enter and exit partial power down functions
2021-04-09 15:16:38 +02:00
Kconfig
usb: dwc2: override PHY input signals with usb role switch support
2020-10-02 13:29:13 +03:00
Makefile
usb: dwc2: override PHY input signals with usb role switch support
2020-10-02 13:29:13 +03:00
params.c
usb: dwc2: Skip clock gating on Samsung SoCs
2021-07-21 09:50:27 +02:00
pci.c
usb: dwc2: pci: Fix possible copy/paste issue
2021-05-27 09:45:27 +02:00
platform.c
usb: dwc2: platform: Provide function name for 'dwc2_check_core_version()'
2021-05-27 09:45:26 +02:00