Messages in this thread | | | Date | Thu, 19 Oct 2006 16:43:20 +0200 | From | Avi Kivity <> | Subject | Re: [PATCH 1/7] KVM: userspace interface |
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John Stoffel wrote: > Avi> This patch defines a bunch of ioctl()s on /dev/kvm. The ioctl()s > Avi> allow adding memory to a virtual machine, adding a virtual cpu to > Avi> a virtual machine (at most one at this time), transferring > Avi> control to the virtual cpu, and querying about guest pages > Avi> changed by the virtual machine. > > Yuck. ioclts are deprecated, you should be using /sysfs instead for > stuff like this, or configfs. >
I need to pass small amounts of data back and forth very efficiently. sysfs and configfs are more for one-time admin stuff, not for continuous device control.
-- error compiling committee.c: too many arguments to function
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