On Mon, Jun 24, 2024 at 03:31:32PM +0200, Johan Hovold wrote: > Since 6.10-rc1, Qualcomm machines with a serial port can easily lock up > hard, for example, when stopping a getty on reboot. > > The first patch in this series fixes this severe regression by restoring > the pre-6.10-rc1 behaviour of printing additional characters when > flushing the tx buffer. > > The second patch fixes a long-standing issue in the GENI driver which > can lead to a soft lock up when using software flow control and on > suspend. > > The third patch, addresses the old issue with additional characters > being printing when flushing the buffer. > > Note that timeouts used when clearing the tx fifo are a bit excessive > since I'm reusing the current qcom_geni_serial_poll_bit() helper for > now. > > I think at least the first patch should be merged for rc6 while we > consider the best way forward to address the remaining issues. > > Doug has posted an alternative series of fixes here that depends on > reworking the driver a fair bit here: > > https://lore.kernel.org/lkml/20240610222515.3023730-1-dianders@xxxxxxxxxxxx/ I'm confused. Should I take this series, or Doug's, or Doug's single patch that they say resolve the immediate issue? I can't tell what was agreed on here at all, so I'm going to drop all of these patches and wait for a resubmission that everyone agrees should be what is taken... thanks, greg k-h
