Darian Leung de6bf09f40 usb: Fix how the HCD handles sudden disconnection ... This commit fixes how the USB Host HCD handles sudden disconnections. Bugs: - HW channels remain active when the port suddenly disconnects, and previously the channel would be disabled by setting the disabled bit, then waiting for a disabled interrupt. However, ISOC channels do not generate the disabled interrupt when the port is invalid, thus leading to tasks getting indefinitely blocked in hcd_pipe_command(). Fix: On a sudden disconnection, forcibly treat all channels as halted even if their HCCHAR.ChEna bit is still set. We do a soft reset after a port error anyways, so the channels will eventually be reset. Closes https://github.com/espressif/esp-idf/issues/7505		2021-11-11 16:25:01 +08:00
..
test_hcd_bulk.c	Add USB Host Library	2021-08-24 23:28:00 +08:00
test_hcd_common.c	usb: Fix how the HCD handles sudden disconnection	2021-11-11 16:25:01 +08:00
test_hcd_common.h	Add USB Host Library	2021-08-24 23:28:00 +08:00
test_hcd_ctrl.c	Add USB Host Library	2021-08-24 23:28:00 +08:00
test_hcd_intr.c	Add USB Host Library	2021-08-24 23:28:00 +08:00
test_hcd_isoc.c	usb: Fix how the HCD handles sudden disconnection	2021-11-11 16:25:01 +08:00
test_hcd_port.c	usb: Fix how the HCD handles sudden disconnection	2021-11-11 16:25:01 +08:00