AuxXxilium/linux_dsm_epyc7002
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2 Commits

Author SHA1 Message Date
Jes Sorensen
f20d275298 KVM: ia64: fix zero extending for mmio ld1/2/4 emulation in KVM 
Only copy in the data actually requested by the instruction emulation
and zero pad the destination register first. This avoids the problem
where emulated mmio access got garbled data from ld2.acq instructions
in the vga console driver.

Signed-off-by: Jes Sorensen <jes@sgi.com>
Acked-by: Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
 2008-06-06 21:08:25 +03:00
Xiantao Zhang
e30af4ce7f KVM: ia64: Add mmio decoder for kvm/ia64 
mmio.c includes mmio decoder, and related mmio logics.

Signed-off-by: Anthony Xu <Anthony.xu@intel.com>
Signed-off-by: Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
 2008-04-27 12:01:07 +03:00