Andrew Honig d715cdddb8 KVM: Allow cross page reads and writes from cached translations. ... commit 8f964525a1 upstream. This patch adds support for kvm_gfn_to_hva_cache_init functions for reads and writes that will cross a page. If the range falls within the same memslot, then this will be a fast operation. If the range is split between two memslots, then the slower kvm_read_guest and kvm_write_guest are used. Tested: Test against kvm_clock unit tests. Signed-off-by: Andrew Honig <ahonig@google.com> Signed-off-by: Gleb Natapov <gleb@redhat.com> Cc: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2013-04-25 21:23:48 -07:00
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assigned-dev.c	KVM: Use pci_store/load_saved_state() around VM device usage	2011-05-21 12:17:10 -07:00
async_pf.c	KVM: fix the race while wakeup all pv guest	2011-01-12 11:29:03 +02:00
async_pf.h	KVM: Halt vcpu if page it tries to access is swapped out	2011-01-12 11:21:39 +02:00
coalesced_mmio.c	KVM: Update Red Hat copyrights	2010-08-01 10:35:51 +03:00
coalesced_mmio.h	KVM: Simplify coalesced mmio initialization	2010-03-01 12:35:41 -03:00
eventfd.c	Merge branch 'kvm-updates/2.6.39' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2011-04-07 11:33:04 -07:00
ioapic.c	KVM: Fix bounds checking in ioapic indirect register reads (CVE-2013-1798)	2013-04-25 21:23:48 -07:00
ioapic.h	KVM: convert ioapic lock to spinlock	2010-05-13 01:23:55 -03:00
iodev.h	KVM: remove in_range from io devices	2009-09-10 08:33:05 +03:00
iommu.c	KVM: unmap pages from the iommu when slots are removed	2012-05-07 08:56:35 -07:00
irq_comm.c	KVM: Fix buffer overflow in kvm_set_irq()	2013-04-05 10:16:42 -07:00
Kconfig	KVM: Halt vcpu if page it tries to access is swapped out	2011-01-12 11:21:39 +02:00
kvm_main.c	KVM: Allow cross page reads and writes from cached translations.	2013-04-25 21:23:48 -07:00