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Date: Wed, 18 Mar 2009 09:43:02 -0700 From: "Brandeburg, Jesse" <jesse.brandeburg@...el.com> To: Ingo Molnar <mingo@...e.hu>, Lubomir Rintel <lkundrak@...sk> CC: Joerg Roedel <joerg.roedel@....com>, "netdev@...r.kernel.org" <netdev@...r.kernel.org>, "Kirsher, Jeffrey T" <jeffrey.t.kirsher@...el.com>, "Allan, Bruce W" <bruce.w.allan@...el.com>, "Waskiewicz Jr, Peter P" <peter.p.waskiewicz.jr@...el.com>, "Ronciak, John" <john.ronciak@...el.com>, "e1000-devel@...ts.sourceforge.net" <e1000-devel@...ts.sourceforge.net>, Ingo Molnar <mingo@...hat.com>, "iommu@...ts.linux-foundation.org" <iommu@...ts.linux-foundation.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org> Subject: RE: e1000e 0000:00:19.0: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x0000000052ff084a] [size=90 bytes] Ingo Molnar wrote: > * Lubomir Rintel <lkundrak@...sk> wrote: > >> On Wed, March 18, 2009 8:04 am, Ingo Molnar wrote: >>> >>> ( e1000e Cc:s added. A new debug feature, CONFIG_DMA_API_DEBUG=y, >>> has triggered the warning below in e1000_put_txbuf(). ) >> >> http://lkml.org/lkml/2009/3/2/318 We are still looking for more testing from the general community of this patch, in particular if any tx hangs are reported. Thanks in advance for any reports.-- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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