On Tue, 2016-10-25 at 08:25 -0500, Rob Herring wrote:
> On Tue, Oct 25, 2016 at 7:55 AM, Mike Galbraith
> wrote:
> > On Tue, 2016-10-25 at 12:40 +0200, Geert Uytterhoeven wrote:
> >
> > > Mike: I see you are using a PC, while I'm using an ARM board (with DT).
> > > Are
On Tue, 2016-10-25 at 08:25 -0500, Rob Herring wrote:
> On Tue, Oct 25, 2016 at 7:55 AM, Mike Galbraith
> wrote:
> > On Tue, 2016-10-25 at 12:40 +0200, Geert Uytterhoeven wrote:
> >
> > > Mike: I see you are using a PC, while I'm using an ARM board (with DT).
> > > Are you using a serial
On Tue, Oct 25, 2016 at 7:55 AM, Mike Galbraith
wrote:
> On Tue, 2016-10-25 at 12:40 +0200, Geert Uytterhoeven wrote:
>
>> Mike: I see you are using a PC, while I'm using an ARM board (with DT).
>> Are you using a serial console? If yes, what's the value of port->console
On Tue, Oct 25, 2016 at 7:55 AM, Mike Galbraith
wrote:
> On Tue, 2016-10-25 at 12:40 +0200, Geert Uytterhoeven wrote:
>
>> Mike: I see you are using a PC, while I'm using an ARM board (with DT).
>> Are you using a serial console? If yes, what's the value of port->console
>> before and after the
On Tue, 2016-10-25 at 12:40 +0200, Geert Uytterhoeven wrote:
> Mike: I see you are using a PC, while I'm using an ARM board (with DT).
> Are you using a serial console? If yes, what's the value of port->console
> before and after the call to uart_console() that Rob's patch below removes?
Well,
On Tue, 2016-10-25 at 12:40 +0200, Geert Uytterhoeven wrote:
> Mike: I see you are using a PC, while I'm using an ARM board (with DT).
> Are you using a serial console? If yes, what's the value of port->console
> before and after the call to uart_console() that Rob's patch below removes?
Well,
Hi Rob,
On Mon, Oct 24, 2016 at 10:56 PM, Rob Herring wrote:
> Commit 761ed4a94582 ('tty: serial_core: convert uart_close to use
> tty_port_close') started setting the ttyport console flag for serial
> drivers. This is causing crashes, hangs, or garbage output on several
>
Hi Rob,
On Mon, Oct 24, 2016 at 10:56 PM, Rob Herring wrote:
> Commit 761ed4a94582 ('tty: serial_core: convert uart_close to use
> tty_port_close') started setting the ttyport console flag for serial
> drivers. This is causing crashes, hangs, or garbage output on several
> platforms because the
Commit 761ed4a94582 ('tty: serial_core: convert uart_close to use
tty_port_close') started setting the ttyport console flag for serial
drivers. This is causing crashes, hangs, or garbage output on several
platforms because the serial shutdown is skipped and IRQs are left
enabled.
Partially revert
Commit 761ed4a94582 ('tty: serial_core: convert uart_close to use
tty_port_close') started setting the ttyport console flag for serial
drivers. This is causing crashes, hangs, or garbage output on several
platforms because the serial shutdown is skipped and IRQs are left
enabled.
Partially revert
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