Changeset 29293 in vbox for trunk/src

Timestamp:

May 10, 2010 11:14:48 AM (15 years ago)

Author:

vboxsync

Message:

MMIORegister/Deregister: Force a PGM pool flush as guest ram references have been changed.

File:

trunk/src/VBox/VMM/PGMPhys.cpp

r29201	r29293
1590	1590	}
1591	1591	AssertRCReturn(rc, rc);
	1592
	1593	/* Force a PGM pool flush as guest ram references have been changed. */
	1594	/** todo; not entirely SMP safe; assuming for now the guest takes care of this internally (not touch mapped mmio while changing the mapping). */
	1595	PVMCPU pVCpu = VMMGetCpu(pVM);
	1596	pVCpu->pgm.s.fSyncFlags \|= PGM_SYNC_CLEAR_PGM_POOL;
	1597	VMCPU_FF_SET(pVCpu, VMCPU_FF_PGM_SYNC_CR3);
1592	1598	}
1593	1599	else
…	…
1759	1765	}
1760	1766	}
	1767
	1768	/* Force a PGM pool flush as guest ram references have been changed. */
	1769	/** todo; not entirely SMP safe; assuming for now the guest takes care of this internally (not touch mapped mmio while changing the mapping). */
	1770	PVMCPU pVCpu = VMMGetCpu(pVM);
	1771	pVCpu->pgm.s.fSyncFlags \|= PGM_SYNC_CLEAR_PGM_POOL;
	1772	VMCPU_FF_SET(pVCpu, VMCPU_FF_PGM_SYNC_CR3);
1761	1773
1762	1774	PGMPhysInvalidatePageMapTLB(pVM);

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