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-next>] [day] [month] [year] [list]
Message-Id: <200704221441.48897.kernel@kolivas.org>
Date:	Sun, 22 Apr 2007 14:41:48 +1000
From:	Con Kolivas <kernel@...ivas.org>
To:	linux kernel mailing list <linux-kernel@...r.kernel.org>,
	ck list <ck@....kolivas.org>, Ingo Molnar <mingo@...e.hu>,
	Mike Galbraith <efault@....de>, Al Boldi <a1426z@...ab.com>,
	Peter Williams <pwil3058@...pond.net.au>,
	Nick Piggin <npiggin@...e.de>, Matt Mackall <mpm@...enic.com>,
	Bill Huey <billh@...ppy.monkey.org>,
	William Lee Irwin III <wli@...omorphy.com>,
	Willy Tarreau <w@....eu>, Gene Heskett <gene.heskett@...il.com>
Subject: [ANNOUNCE] Staircase Deadline cpu scheduler version 0.45

A significant bugfix for SMP balancing was just posted for the staircase 
deadline cpu scheduler which improves behaviour dramatically on any SMP 
machine.

Thanks to Willy Tarreau for noticing likely fault point.

Also requested was a version in the Makefile so this version of the patch 
adds -sd045 to the kernel version.

http://ck.kolivas.org/patches/staircase-deadline/2.6.20.7-sd-0.45.patch
http://ck.kolivas.org/patches/staircase-deadline/2.6.21-rc7-sd-0.45.patch

Incrementals from 0.44:
http://ck.kolivas.org/patches/staircase-deadline/2.6.20.7/sd-0.44-0.45.patch
http://ck.kolivas.org/patches/staircase-deadline/2.6.21-rc7/sd-0.44-0.45.patch

Renicing X to -10, while not essential, may be desirable on the desktop. 
Unlike the CFS scheduler which renices X without your intervention to 
nice -19, the SD patches do not alter nice level on their own.

See the patch just posted called 'sched: implement staircase deadline 
scheduler ymf accounting fixes' for details of the fixes.

-- 
-ck
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ