Bharata B Rao aab99135b6 spapr_drc: Prevent detach racing against attach for CPU DR ... If a CPU is hot removed while hotplug of the same is still in progress, the guest crashes. Prevent this by ensuring that detach is done only after attach has completed. The existing code already prevents such race for PCI hotplug. However given that CPU is a logical DR unlike PCI and starts with ISOLATED state, we need a logic that works for CPU too. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com> [Don't set awaiting_attach for PCI devices] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>		2016-06-17 16:33:48 +10:00
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mac_dbdma.h	macio: call dma_memory_unmap() at the end of each DMA transfer	2016-06-14 10:43:24 +10:00
openpic.h	hw: cannot include hw/hw.h from user emulation	2016-05-19 16:42:28 +02:00
ppc.h	ppc: use PowerPCCPU instead of CPUPPCState	2016-05-19 16:42:27 +02:00
ppc4xx.h	hw: move headers to include/	2013-04-08 18:13:10 +02:00
ppc_e500.h	intc/openpic: Build openpic only once	2013-07-09 21:33:02 +02:00
spapr.h	spapr: Ensure all LMBs are represented in ibm,dynamic-memory	2016-06-14 13:20:01 +10:00
spapr_drc.h	spapr_drc: Prevent detach racing against attach for CPU DR	2016-06-17 16:33:48 +10:00
spapr_vio.h	hw: do not use VMSTATE_*TL	2016-05-19 16:42:28 +02:00
xics.h	xics,xics_kvm: Handle CPU unplug correctly	2016-06-17 16:33:48 +10:00