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author | Xiong Zhang <xiong.y.zhang@intel.corp-partner.google.com> | 2019-10-31 13:16:02 +0800 |
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committer | Commit Bot <commit-bot@chromium.org> | 2019-11-11 09:46:43 +0000 |
commit | d9a54c222ea0e83fc4f237f792b374b2841074c5 (patch) | |
tree | 5939006b31f80e045be2d6c05982d7c216c9426e /x86_64/src/lib.rs | |
parent | 3f8599aea9d06af32e3368d45e19edc2666453a8 (diff) | |
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kvm: Allow low mmio added into kvm
gpa > guest_mem.end_addr() is used to avoid gpa fall into guest ram, but low mmio maybe below guest_mem.end_addr(), this condition is false, then low mmio couldn't be added. Since low mmio could be added into kvm also, this condition is wrong. This patch iterate all the guest memory reginos, and check whether it overlap with any of them. BUG=chromium:992270 TEST=bulld_test Change-Id: I9560db43f9836f85d0ff927e7eeb92447774568c Signed-off-by: Xiong Zhang <xiong.y.zhang@intel.corp-partner.google.com> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1895235 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Diffstat (limited to 'x86_64/src/lib.rs')
0 files changed, 0 insertions, 0 deletions