On 16/04/2015 17:54, Jérémy Fanguède wrote: > The guest kernel driver of the lsi device fails to enable it correctly > with a cache error: > [...] > sym53c8xx 0000:00:01.0: enabling device (0100 -> 0103) > sym0: <895a> rev 0x0 at pci 0000:00:01.0 irq 54 > sym0: No NVRAM, ID 7, Fast-40, LVD, parity checking > CACHE TEST FAILED: chip wrote 2, host read 1. > sym0: CACHE INCORRECTLY CONFIGURED. > sym0: giving up ... > [...] Note that this is just a failure in the driver self-test. It has nothing to do with the processor cache (though there are other problems with PCI and the processor cache in KVM mode). Do not use this QEMU device. The emulation is incomplete and it's slow. Use virtio-scsi or megasas instead. Still, I'm not sure that would work with KVM; as far as I know, most work on the ARM PCI host bridge was done using UEFI firmware. Paolo _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
