Re: Fwd: Re: Anybody working on rtl8712?

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On Saturday, June 21, 2014 06:45:07 PM Kristina Martšenko wrote:
> On 20/06/14 23:52, Christian Lamparter wrote:
> > On Friday, June 20, 2014 09:19:07 PM Xose Vazquez Perez wrote:
> >> Kristina wrote:
> >>
> >>> I'm helping Greg do a bit of cleanup in the staging tree. I noticed that
> >>> nobody seems to have worked towards moving rtl8712 out of staging in
> >>> over a year. Are there any plans to clean it up and move it out soon?
> >>> Because otherwise we're going to have to delete the driver, as we don't
> >>> want staging to become a permanent place for unfinished code.
> >> Christian Lamparter <chunkeey@xxxxxxxxxxxxxx> is working on a new driver
> >> based on mac80211: https://github.com/chunkeey/rtl8192su
> 
> Thanks for pointing that out and forwarding the email to Christian.
> 
> > rtl8192su development is chugging along. It just doesn't take place on
> > driverdev list. The driver reached "feature parity" with rtl8192cu for
> > some time ago.
> 
> Great, thanks for letting me know. If you plan to keep working on it, do
> you think it would be a good idea to add yourself and a link to your
> github to the staging driver's TODO file? That way people who find it
> and want to work on it can join your effort, instead of starting their own.

Actually, this is already happening. I get mails about rtl8192su. So, 
people who are interested are definitely following the development.
However the hurdles for rtl8192su driver are quite high 
(3.15+ kernel [1]). This is due to the driver being based on rtlwifi
framework (the devices shares a lot of common code with the 
rtl8192SE - the pcie version). The development takes place on
top of wireless-testing.git, so it can be merged with the rest of
the drivers.

(If someone is interested in the details: how a wireless drivers are
mainlined. There's a nifty process plan right here: [0] - check it out!).
 
(NB: my stance on the TODO: Leave it the way it is. After all, you want
those free checkpatch.pl and smatch/sparse fixes, right?)
> > But as with rtl8192cu, I would recommend adding just a friendly "printk".
> 
> I'm not sure what printk you're referring to.
I think there's a reason why the development takes so long
(The RTL8192S* chips have been around since 2008, 2009)
and why we all have better things to do and write harsh 
responses. As far as I can tell, It would be great if Realtek
could have a few dedicated devs, which take care of integrating
their own linux drivers into /drivers/net/wireless instead of
dumping it into /driver/staging.

This might sounds like hobbyists wifi-devs are a bunch of *****.
However, other (wifi-)vendor (e.g.: Intel, Qualcom, TI, Broadcom
and Marvell) have been participating for some time now. And 
their end-users are very happy as a result of this. Now, if only
Realtek would join the party; that would be "awesome".

Regards,
Chr

[0] <http://wireless.kernel.org/en/developers/process#Maintainer_chain>
[1] <https://github.com/chunkeey/rtl8192su/issues/2>
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