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| author |   Marc Zyngier <marc.zyngier@arm.com> | 2016-02-09 17:09:49 +0000 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2016-03-09 04:24:07 +0000 |
| commit | 84e8b9c88d5fe9c9a59ed24ae44d7ac0983df92b (patch) | |
| tree | 84a22a8961fd7f97b4df927712565ce2148dc336 /virt | |
| parent | arm64: KVM: vgic-v3: Save maintenance interrupt state only if required (diff) | |
| download | linux-dev-84e8b9c88d5fe9c9a59ed24ae44d7ac0983df92b.tar.xz linux-dev-84e8b9c88d5fe9c9a59ed24ae44d7ac0983df92b.zip | |
arm64: KVM: vgic-v3: Do not save an LR known to be empty
On exit, any empty LR will be signaled in ICH_ELRSR_EL2. Which
means that we do not have to save it, and we can just clear
its state in the in-memory copy.
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'virt')
0 files changed, 0 insertions, 0 deletions