Re: [PATCH RFC] serial-core: reset the console speed on resume

From: Stanislav Brabec
Date: Sat Jan 29 2011 - 19:21:12 EST

Yin Kangkai wrote on Tue 25 Jan 2011 at 18:43 +0800:

> On some platforms, we need to restore the console speed on resume even
> it was not suspended (no_console_suspend), and on others we don't have
> to do that.
> So don't care about the "console_suspend_enabled" and unconditionally
> reset the console speed if it is a console.

Well, there is currently another breakage on Zaurus. But it improves the
(Note: Your patch has bad file path. I'll agree with such change after
this fix.)

Test report on Zaurus
(serial hardware itself is in undefined state after resume):

before after
login: OK OK
console: broken broken
console + login: OK OK
console + no_console_suspend: broken broken
login + no_console_suspend: OK OK
console + login + no_console_suspend: broken OK

Best Regards / S pozdravem,

Stanislav Brabec
software developer
SUSE LINUX, s. r. o. e-mail: sbrabec@xxxxxxx
Lihovarská 1060/12 tel: +49 911 7405384547
190 00 Praha 9 fax: +420 284 028 951
Czech Republic

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