linux-kernel - Re: [GIT PULL] kdbus for 4.1-rc1

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Message-ID: <20150421170625.GB17927@kroah.com>
Date:	Tue, 21 Apr 2015 19:06:25 +0200
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	Diego Viola <diego.viola@...il.com>
Cc:	Austin S Hemmelgarn <ahferroin7@...il.com>,
	Al Viro <viro@...iv.linux.org.uk>,
	Andy Lutomirski <luto@...capital.net>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Arnd Bergmann <arnd@...db.de>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	One Thousand Gnomes <gnomes@...rguk.ukuu.org.uk>,
	Tom Gundersen <teg@...m.no>, Jiri Kosina <jkosina@...e.cz>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Daniel Mack <daniel@...que.org>,
	David Herrmann <dh.herrmann@...il.com>,
	Djalal Harouni <tixxdz@...ndz.org>
Subject: Re: [GIT PULL] kdbus for 4.1-rc1

On Tue, Apr 21, 2015 at 01:54:54PM -0300, Diego Viola wrote:
> I'd like to see D-Bus in the kernel (kdbus), if that's going to make
> D-Bus faster.
> 
> See this application taking 15 seconds to start just because D-Bus is too slow.
> 
> https://bugs.kde.org/show_bug.cgi?id=342682
> 
> Hopefully kdbus solves problems such as this one.

That bug really doesn't look like it would be solved by kdbus, I don't
see a ton of messages being sent as the issue, do you?  It seems like
something is timing out and then continuing on with the application
startup.

But, you can try it out, grab the kernel patch, enable it in systemd,
and try it for yourself and let us know!

thanks,

greg k-h
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