> >> Second, we currently use Qemu's device emulation were the ne2k device >> does dozens of IO accesses per packet! The rtl8139 is better and does >> about 3 IO(MMIO) per packet. The current maximum throughput using the > >and this is where paravirtualized device drivers can help, like Ingo's >network driver or the block driver I'm working on (which currently >happily writes 215Mbyte/sec from guest userspace using normal write() to >the virtual disk)...
Great news. Expecting to see the patch soon. Do you base your code over the kernel's paravirt_ops and Ingo's KVM hypercall? Jusy yesterday Yaniv Kamay & I have discovered some bugs in the 'kvm_hypercall' function. The cache_regs/decahce_regs were mixed up. Also I added a x86_64 hypercall.h file. Hope to commit it today or tomorrow. > >-- >if you want to mail me at work (you don't), use arjan (at) linux.intel.com >Test the interaction between Linux and your BIOS via >http://www.linuxfirmwarekit.org ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ kvm-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/kvm-devel
