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Open Source and information security mailing list archives
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Date: Wed, 12 May 2010 15:29:16 +0200 From: Jerome Glisse <glisse@...edesktop.org> To: Tvrtko Ursulin <tvrtko.ursulin@...hos.com> Cc: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Airlie <airlied@...ux.ie>, "dri-devel@...ts.sourceforge.net" <dri-devel@...ts.sourceforge.net>, David@...ney.localdomain Subject: Re: 2.6.33.2 kmalloc-8 slab leaks ~512 objects per second On Wed, May 12, 2010 at 11:50:41AM +0100, Tvrtko Ursulin wrote: > On Wednesday 12 May 2010 11:38:05 Tvrtko Ursulin wrote: > > [snip] > > I think it is DRM (radeon) related, leak stopped when I closed all X > > programs. I am compiling 2.6.33.3 right now and will soon reboot into it. > > Leak is still present in 2.6.33.3 - the more GUI activity the more it leaks. > So the ~512 objects per second was with xosview running, but moving windows or > browsing through menus can leak a lot more (per second). > > Is version of userspace drm library interesting? It is 2.4.20 > (libdrm-2.4.20-12.1.x86_64). > > Tvrtko > Do the number of object stay constant over longuer period of time (30min, 1hour) ? If there was a leak i think we would have notice it by now, some of my desktop are running 24h for several days with radeon kms. Cheers, Jerome -- 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/
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