The SW-IOMMU errors only occur when rtl8192se module is loaded. Mar 20 09:30:04 server kernel: [ 2892.930146] DMA: Out of SW-IOMMU space for 54 bytes at device 0000:05:00.0 Mar 20 09:30:04 server kernel: [ 2892.930153] r8169 0000:05:00.0: eth1: Failed to map TX DMA! Mar 20 09:30:05 server kernel: [ 2893.970118] DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 Mar 20 09:30:05 server kernel: [ 2894.019589] DMA: Out of SW-IOMMU space for 91 bytes at device 0000:05:00.0 Mar 20 09:30:05 server kernel: [ 2894.019597] r8169 0000:05:00.0: eth1: Failed to map TX DMA! Mar 20 09:30:05 server kernel: [ 2894.072448] DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 Mar 20 09:30:05 server kernel: [ 2894.161438] DMA: Out of SW-IOMMU space for 172 bytes at device 0000:07:00.0 Mar 20 09:30:05 server kernel: [ 2894.174824] DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 Mar 20 09:30:05 server kernel: [ 2894.277052] DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 Mar 20 09:30:05 server kernel: [ 2894.319623] DMA: Out of SW-IOMMU space for 91 bytes at device 0000:05:00.0 Mar 20 09:30:05 server kernel: [ 2894.319633] r8169 0000:05:00.0: eth1: Failed to map TX DMA! Mar 20 09:30:05 server kernel: [ 2894.379557] DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 Mar 20 09:30:05 server kernel: [ 2894.482047] DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 Mar 20 09:30:06 server kernel: [ 2894.584356] DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 Mar 20 09:30:06 server kernel: [ 2894.603783] DMA: Out of SW-IOMMU space for 305 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.603790] r8169 0000:04:00.0: eth0: Failed to map TX DMA! Mar 20 09:30:06 server kernel: [ 2894.605141] DMA: Out of SW-IOMMU space for 314 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.605147] r8169 0000:04:00.0: eth0: Failed to map TX DMA! Mar 20 09:30:06 server kernel: [ 2894.607031] DMA: Out of SW-IOMMU space for 375 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.607037] r8169 0000:04:00.0: eth0: Failed to map TX DMA! Mar 20 09:30:06 server kernel: [ 2894.614537] DMA: Out of SW-IOMMU space for 371 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.614545] r8169 0000:04:00.0: eth0: Failed to map TX DMA! Mar 20 09:30:06 server kernel: [ 2894.626655] DMA: Out of SW-IOMMU space for 314 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.626661] r8169 0000:04:00.0: eth0: Failed to map TX DMA! Mar 20 09:30:06 server kernel: [ 2894.628034] DMA: Out of SW-IOMMU space for 357 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.628040] r8169 0000:04:00.0: eth0: Failed to map TX DMA! Mar 20 09:30:06 server kernel: [ 2894.637217] DMA: Out of SW-IOMMU space for 371 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.637223] r8169 0000:04:00.0: eth0: Failed to map TX DMA! Mar 20 09:30:06 server kernel: [ 2894.644417] DMA: Out of SW-IOMMU space for 359 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.652100] DMA: Out of SW-IOMMU space for 357 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.661173] DMA: Out of SW-IOMMU space for 363 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.672447] DMA: Out of SW-IOMMU space for 353 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.680208] DMA: Out of SW-IOMMU space for 361 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.686729] DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 Mar 20 09:30:06 server kernel: [ 2894.689413] DMA: Out of SW-IOMMU space for 357 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.699043] DMA: Out of SW-IOMMU space for 353 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.706893] DMA: Out of SW-IOMMU space for 353 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.714187] DMA: Out of SW-IOMMU space for 353 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.721741] DMA: Out of SW-IOMMU space for 355 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.729592] DMA: Out of SW-IOMMU space for 371 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.737331] DMA: Out of SW-IOMMU space for 381 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.749365] DMA: Out of SW-IOMMU space for 314 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.750817] DMA: Out of SW-IOMMU space for 357 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.760062] DMA: Out of SW-IOMMU space for 371 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.767936] DMA: Out of SW-IOMMU space for 359 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.775668] DMA: Out of SW-IOMMU space for 357 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.783050] DMA: Out of SW-IOMMU space for 363 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.789189] DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 Mar 20 09:30:06 server kernel: [ 2894.790891] DMA: Out of SW-IOMMU space for 353 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.798548] DMA: Out of SW-IOMMU space for 361 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.806282] DMA: Out of SW-IOMMU space for 357 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.813483] DMA: Out of SW-IOMMU space for 353 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.821247] DMA: Out of SW-IOMMU space for 353 bytes at device 0000:04:00.0 Mar 20 09:30:06 server kernel: [ 2894.829076] DMA: Out of SW-IOMMU space for 353 bytes at device 0000:04:00.0
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/961618 Title: RTL8192SE DMA: Out of SW-IOMMU space for 178 bytes at device 0000:07:00.0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/961618/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
