On Mon, Feb 10, 2025 at 07:48:28AM -0600, Matt Lee wrote: > This reverts a previously submitted patch where the slow retransmit was > removed. > > The max3421 driver would immediately retry transmissions indefinitely upon > receiving a NAK response, leading to potential stalls. > > This patch re-introduces a limit (`NAK_MAX_FAST_RETRANSMITS`) on how many > times a request is retransmitted immediately. After reaching this limit, > the driver falls back to a slower retransmit strategy using > `max3421_slow_retransmit()`. > > This improves robustness when dealing with unresponsive USB devices. > > Signed-off-by: Matt Lee <matt@xxxxxxxxxx> > --- > drivers/usb/host/max3421-hcd.c | 7 +++++++ > 1 file changed, 7 insertions(+) I got 2 copies of this, is that intentional? And patch 2/2 should be threaded with this one, did you use git send-email to send these out? thanks, greg k-h
