Lines Matching refs:INTx

1302 If KVM_DEV_ASSIGN_PCI_2_3 is set, the kernel will manage legacy INTx interrupts
1305 guest's view on the INTx mask, see KVM_ASSIGN_SET_INTX_MASK for details.
1640 Allows userspace to mask PCI INTx interrupts from the assigned device.  The
1641 kernel will not deliver INTx interrupts to the guest between setting and
1643 and emulation of PCI 2.3 INTx disable command register behavior.
1645 This may be used for both PCI 2.3 devices supporting INTx disable natively and
1647 read value of the INTx disable bit in the guest visible PCI command register.
1648 When modifying the INTx disable state, userspace should precede updating the
1650 the new intended INTx mask state.
1652 Note that the kernel uses the device INTx disable bit to internally manage the
1655 intended INTx disable value rather than attempting to read-copy-update the
1657 INTx disable bit are handled lazily in the kernel.  It's possible the device