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Diffstat (limited to 'mailinglist/output_launchpad/1874504')
| -rw-r--r-- | mailinglist/output_launchpad/1874504 | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/mailinglist/output_launchpad/1874504 b/mailinglist/output_launchpad/1874504 new file mode 100644 index 00000000..95f365a3 --- /dev/null +++ b/mailinglist/output_launchpad/1874504 @@ -0,0 +1,32 @@ +VFIO passthrough spits out thousands of messages + +started qemu as: +sudo qemu-system-sparc64 -device vfio-pci,host=0b:05.0,x-no-mmap=on,bus=pciB + +messages received thousands of times: + +qemu-system-sparc64: -device vfio-pci,host=0b:05.0,x-no-mmap=on,bus=pciB: iommu has granularity incompatible with target AS +qemu-system-sparc64: -device vfio-pci,host=0b:05.0,x-no-mmap=on,bus=pciB: iommu map to non memory area 4079c000 + +qemu version (think telling a lie as sure its 5.0) +QEMU emulator version 4.2.92 +Copyright (c) 2003-2020 Fabrice Bellard and the QEMU Project developers + +pci device being passed through: + +0b:05.0 Display controller [0380]: 3DLabs Permedia II 2D+3D [3d3d:0009] (rev 01) + Subsystem: Tech-Source Permedia II 2D+3D [1227:0006] + Flags: medium devsel, IRQ 11 + Memory at 83000000 (32-bit, non-prefetchable) [disabled] [size=128K] + Memory at 82800000 (32-bit, non-prefetchable) [disabled] [size=8M] + Memory at 82000000 (32-bit, non-prefetchable) [disabled] [size=8M] + Expansion ROM at 83020000 [disabled] [size=64K] + Capabilities: <access denied> + Kernel driver in use: vfio-pci + + + +Is this a regression? Can you please bisect to the first commit where it happened? + +[Expired for QEMU because there has been no activity for 60 days.] + |