On Fri, 27 Oct 2017 12:14:53 -0400
"Collin L. Walling" <[email protected]> wrote:
> The sclp console in the s390 bios writes raw data,
> leading console emulators (such as virsh console) to
> treat a new line ('\n') as just a new line instead
> of as a Unix line feed. Because of this, output
> appears in a "stair case" pattern.
>
> Let's print \r\n on every occurrence of a new line
> in the string passed to write to amend this issue.
>
> This is in sync with the guest Linux code in
> drivers/s390/char/sclp_vt220.c which also does a line feed
> conversion in the console part of the driver.
>
> This fixes the s390-ccw and s390-netboot output like
> $ virsh start test --console
> Domain test started
> Connected to domain test
> Escape character is ^]
> Network boot starting...
> Using MAC address: 02:01:02:03:04:05
> Requesting
> information via DHCP: 010
>
> Signed-off-by: Collin L. Walling <[email protected]>
> ---
> pc-bios/s390-ccw/sclp.c | 24 +++++++++++++++++++++---
> 1 file changed, 21 insertions(+), 3 deletions(-)
Acked-by: Cornelia Huck <[email protected]>
