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Re: [Xen-users] serial console to Dom0 -- connection, but only 'garbage' (� , 'question mark') output. config wrong?



On 1/31/20 5:48 PM, Sarah Newman wrote:
>> ok, confused.
> 
> That sounds like Xen claiming the serial port.
> 
> Given you want Xen and Linux to share a serial port, shouldn't you be using 
> the virtual serial port hvc0 within Linux when booted under xen?

I _thought_ that's what I'm doing already with,


        GRUB_CMDLINE_LINUX_XEN_REPLACE="xencons=xvc console=tty0 console=hvc0 
..."

        
GRUB_CMDLINE_XEN=""com1=baud=115200,data-bits=8,parity=n,stop-bits=1,io_base=0x03e8,irq=3
 console=com1,vga ..."


i.e., I _have_, currently,

        cat /proc/cmdline
                ... xencons=xvc console=tty0 console=hvc0


Is that not correct usage?

(... digs through dusty notes ...)

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