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LibrePilot/flight/PiOS/STM32F4xx/Libraries/STM32_USB_OTG_Driver/src
Stacey Sheldon 3210bd3f9c f4 usb_dcd: disable FIFO empty IRQ while waiting for tx completion
CPU was being hammered with FIFO empty IRQs if we queued data but
the host wasn't actively draining the FIFO.

This was entirely unexpected so this hack should probably be
removed once we can figure out why this was happening.

This is almost certainly hiding some other issue.
2012-03-07 20:36:37 -05:00
..
usb_bsp_template.c f4 usb: correct function prototypes in bsp template 2012-02-07 02:25:31 -05:00
usb_core.c f4 usb: convert all line endings to LF-only 2012-02-07 02:25:30 -05:00
usb_dcd_int.c f4 usb_dcd: disable FIFO empty IRQ while waiting for tx completion 2012-03-07 20:36:37 -05:00
usb_dcd.c f4 usb: allow device->host data to be const 2012-02-07 02:25:30 -05:00
usb_hcd_int.c f4 usb: convert all line endings to LF-only 2012-02-07 02:25:30 -05:00
usb_hcd.c f4 usb: convert all line endings to LF-only 2012-02-07 02:25:30 -05:00
usb_otg.c f4 usb: convert all line endings to LF-only 2012-02-07 02:25:30 -05:00