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hw/ppc/spapr: Use XHCI as host controller for new spapr machines

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The OHCI has some bugs and performance issues, so for
newer machines it's preferable to use XHCI instead.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Thomas Huth 2015-12-09 13:34:13 +01:00 • committed by David Gibson
parent 4b23699c82
commit 57040d4513
2 changed files with 10 additions and 2 deletions
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3
include/hw/ppc/spapr.h
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@ -35,7 +35,8 @@ struct sPAPRMachineClass {
MachineClass parent_class;
/*< public >*/
bool dr_lmb_enabled; /* enable dynamic-reconfig/hotplug of LMBs */
bool dr_lmb_enabled; /* enable dynamic-reconfig/hotplug of LMBs */
bool use_ohci_by_default; /* use USB-OHCI instead of XHCI */
};
/**