On Wed, Sep 14, Stefano Stabellini wrote: > The doc says: > > "If VMDP was configured to control just NIC devices it would write the > value 0x1 to offset 0x8. If VMDP was configured to control just storage > devices it would write the value 0x2 to offset 0x8." > > So 0x1 to 0x8 to unplug NICs, otherwise 0x2 to 0x8 to unplug storage. > The switch above does the opposite. What am I missing? Am I misreading > the document?
The doc is wrong, this is what qemu-trad does:
+ case 8:
+ if (val ==1 ) {
+ fprintf(logfile, "Disconnect IDE hard disk...\n");
+ ide_unplug_harddisks();
+ fprintf(logfile, "Done.\n");
+ } else if (val == 2) {
+ fprintf(logfile, "Disconnect netifs...\n");
+ pci_unplug_netifs();
+ fprintf(logfile, "Shutdown taps...\n");
+ net_tap_shutdown_all();
+ fprintf(logfile, "Done.\n");
+ }
+ break;
Olaf
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