linux_dsm_epyc7002/drivers/usb/dwc3
Thinh Nguyen 49e0590e3a usb: dwc3: gadget: Fix request completion check
A request may not be completed because not all the TRBs are prepared for
it. This happens when we run out of available TRBs. When some TRBs are
completed, the driver needs to prepare the rest of the TRBs for the
request. The check dwc3_gadget_ep_request_completed() shouldn't be
checking the amount of data received but rather the number of pending
TRBs. Revise this request completion check.

Cc: stable@vger.kernel.org
Fixes: e0c42ce590 ("usb: dwc3: gadget: simplify IOC handling")
Signed-off-by: Thinh Nguyen <thinhn@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
2020-04-17 10:07:01 +03:00
..
core.c usb: dwc3: core: don't do suspend for device mode if already suspended 2020-03-15 11:31:36 +02:00
core.h usb: dwc3: gadget: Properly set maxpacket limit 2020-04-16 11:02:27 +03:00
debug.h usb: dwc3: debug: fix string position formatting mixup with ret and len 2020-02-11 08:45:45 +02:00
debugfs.c usb: dwc3: create debugfs directory under usb root 2019-11-14 11:14:54 +08:00
drd.c usb: dwc3: fix up for role switch API change 2020-03-16 08:23:27 +01:00
dwc3-exynos.c usb: dwc3: exynos: Add support for Exynos5422 suspend clk 2020-03-15 11:08:27 +02:00
dwc3-haps.c
dwc3-keystone.c
dwc3-meson-g12a.c USB: changes for v5.7 merge window 2020-03-16 08:22:49 +01:00
dwc3-of-simple.c usb: dwc3: of-simple: add a shutdown 2019-10-29 12:56:11 +02:00
dwc3-omap.c
dwc3-pci.c usb: dwc3: pci: add ID for the Intel Comet Lake -V variant 2020-01-22 10:11:41 +01:00
dwc3-qcom.c usb: dwc3: qcom: Replace <linux/clk-provider.h> by <linux/of_clk.h> 2020-03-15 11:32:56 +02:00
dwc3-st.c
ep0.c usb: dwc3: gadget: Check END_TRANSFER completion 2020-01-15 10:39:23 +01:00
gadget.c usb: dwc3: gadget: Fix request completion check 2020-04-17 10:07:01 +03:00
gadget.h usb: dwc3: gadget: Don't send unintended link state change 2020-01-15 10:39:19 +01:00
host.c usb: dwc3: Remove kernel doc annotation where it's not needed 2020-03-15 11:08:53 +02:00
io.h
Kconfig usb: dwc3: Fix Kconfig indentation 2019-11-21 14:39:39 +01:00
Makefile
trace.c
trace.h usb: dwc3: trace: print enqueue/dequeue pointers too 2020-03-15 11:06:39 +02:00
ulpi.c