linux-kernel - Re: Interrupt latency on some 945GM platforms

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <201009162306.59508.anarsoul@gmail.com>
Date:	Thu, 16 Sep 2010 23:06:46 +0300
From:	Vasily Khoruzhick <anarsoul@...il.com>
To:	Thomas Gleixner <tglx@...utronix.de>
Cc:	Sitsofe Wheeler <sitsofe@...oo.com>,
	Venkatesh Pallipadi <venki@...gle.com>,
	Jesse Barnes <jbarnes@...tuousgeek.org>,
	intel-gfx@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: Interrupt latency on some 945GM platforms

В сообщении от 16 of September 2010 21:50:50 автор Thomas Gleixner написал:
> Ok. The problematic part of HPET was not the clocksource, it was the
> clock event device which failed to deliver interrupts occasionally. It
> was worth a try at least.

Hm, it seems that jerky glxgears is not related to jerky keyboard events. 
Keyboard is jerky only in konsole (kde terminal emulator), it seems something 
happened it seems that font rendering performance is much worse in latest 
xf86-video-intel than in xf86-video-intel-2.12.0.

Regards
Vasily

Download attachment "signature.asc " of type "application/pgp-signature" (199 bytes)