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Tests with various hosts show that depend on time difference between host sending SETUP packet and IN/OUT token SW could get Xfercomplete interrupt without SetUp interrupt. On the other hand, SW should parse received SETUP packet only after ensuring that Host has moved to either Data or Status stage of control transfer. For this purpose added checking in the dwc2_hsotg_epint() function to not handle xfercomplete and postpone SETUP packet analysis till SW's getting of setup phase done interrupt. Signed-off-by: Vahram Aharonyan <vahrama@synopsys.com> Signed-off-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> |
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| .. | ||
| core_intr.c | ||
| core.c | ||
| core.h | ||
| debug.h | ||
| debugfs.c | ||
| gadget.c | ||
| hcd_ddma.c | ||
| hcd_intr.c | ||
| hcd_queue.c | ||
| hcd.c | ||
| hcd.h | ||
| hw.h | ||
| Kconfig | ||
| Makefile | ||
| params.c | ||
| pci.c | ||
| platform.c | ||