Re: [PATCH] tty/serial: atmel: use port->name as name in request_irq()

[Richard Genoud <richard.genoud@gmail.com>]

On 03/05/2018 14:44, Sebastian Andrzej Siewior wrote:
> On 2018-05-03 14:36:03 [+0200], Richard Genoud wrote:
>> Could resend your patch with Fixes: in the commit message ?
> 
> will do shortly.
> 
>> BTW, I didn't manage to reproduce the behavior you describe, could you
>> give me your .config and describe a little more how you manage to
>> trigger this bug ?
> .config sent offlist.
> Did you not reproduce this even with the second/debug patch I've sent?
Nope. (I tried on a sam9g35 with buildroot/busybox)

I have a sama5d3 with a debian as a home server, I'll give it a try.

> 
>> (do you use the console on serial debug ? which board ? )
> up to date debian sid booting with systemd. After boot completed I do
> "cat /proc/interrupts" and check for the "gone" string.
> This is
> [    0.000000] OF: fdt:Machine model: SAMA5D3 Xplained
> [    0.000000] Kernel command line: earlyprintk=ttyS0,115200 console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait
> [    0.520000] AT91: Detected SoC family: sama5d3
> [    0.520000] AT91: Detected SoC: sama5d36, revision 2
> 
> at91-sama5d3_xplained.dtb
> 
> Is this enough?

Great,

Thanks !