Messages in this thread | | | From | Alistair John Strachan <> | Subject | Re: 2.6.25 DMA: Out of SW-IOMMU space - Asus M2N32 AMD 8GB memory | Date | Sat, 23 Aug 2008 14:58:39 +0100 |
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On Saturday 23 August 2008 13:31:03 Krzysztof Halasa wrote: > Jari Aalto <jari.aalto@cante.net> writes: > > [1] Aug 21 11:01:19 jondo kernel: [174628.275859] DMA: Out of > > SW-IOMMU space for 65536 bytes at device 0000:00:0d.0 model name : > > AMD Athlon(tm) X2 Dual Core Processor > > BE-2400 > > grep GART_IOMMU .config
Agreed, you shouldn't be using the SW-IOMMU on this processor.
That said, do you use the r8169 driver with jumbo frames enabled? Francois Romieu just fixed a leak in it that affected Intel platforms (because some have no hardware IOMMU).
-- Cheers, Alistair.
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