From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexey Fisher Subject: Re: [Bug #12417] glx performance drop with: "x86: PAT: implement track/untrack of pfnmap regions for x86 - v3" Date: Tue, 20 Jan 2009 14:45:10 +0100 Message-ID: <4975D566.2030105@fisher-privat.net> References: <0GOi9pntEoL.A.iGF.B9QdJB@chimera> <2QN7KFic7LG.A.Ie.A-QdJB@chimera> <20090120074758.GB26284@elte.hu> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20090120074758.GB26284-X9Un+BFzKDI@public.gmane.org> Sender: kernel-testers-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Ingo Molnar Cc: "Rafael J. Wysocki" , Linux Kernel Mailing List , Kernel Testers List , "H. Peter Anvin" , "Pallipadi, Venkatesh" , Suresh Siddha Ingo Molnar schrieb: > * Rafael J. Wysocki wrote: > >> This message has been generated automatically as a part of a report >> of recent regressions. >> >> The following bug entry is on the current list of known regressions >> from 2.6.28. Please verify if it still should be listed and let me know >> (either way). >> >> >> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12417 >> Subject : glx performance drop with: "x86: PAT: implement track/untrack of pfnmap regions for x86 - v3" >> Submitter : Alexey Fisher >> Date : 2009-01-06 18:46 (14 days old) >> First-Bad-Commit: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5899329b19100c0b82dc78e9b21ed8b920c9ffb3 >> References : http://marc.info/?l=linux-kernel&m=123126782822696&w=4 >> Handled-By : Pallipadi, Venkatesh > > is it still broken with the current lineup of x86 fixes: > > git pull git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git x86-fixes-for-linus > > ? > > Ingo > -- This patch solve the bug for my old system.