Messages in this thread | | | Date | Sat, 16 Oct 2021 18:25:21 +0300 | From | Serge Semin <> | Subject | Re: [PATCH 0/3] serial: 8250: fix racy uartclk update |
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Hello Johan
On Fri, Oct 15, 2021 at 10:10:00PM +0300, Serge Semin wrote: > On Fri, Oct 15, 2021 at 01:14:19PM +0200, Johan Hovold wrote: > > Here's a fix for the asynchronous uartclk-update hack which was added > > last year and a couple of related clean ups. > > Yeah, that was very unfortunate patchset. Thank you very much for the fix. > I'll test it out tomorrow. > > -Sergey
The series has been tested on Baikal-T1 SoC with two UART ports feed with a common reference clock. It's working well. Thanks again for fixing the problem. For the whole series Reviewed-by: Serge Semin <fancer.lancer@gmail.com> Tested-by: Serge Semin <fancer.lancer@gmail.com>
-Sergey
> > > > > Johan > > > > > > Johan Hovold (3): > > serial: 8250: fix racy uartclk update > > serial: 8250: rename unlock labels > > serial: 8250_dw: drop bogus uartclk optimisation > > > > drivers/tty/serial/8250/8250_dw.c | 11 ++++------ > > drivers/tty/serial/8250/8250_port.c | 31 ++++++++++++++++++++--------- > > 2 files changed, 26 insertions(+), 16 deletions(-) > > > > -- > > 2.32.0 > >
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