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| author | Christoffer Dall <[email protected]> | 2015-11-24 15:34:31 +0000 |
|---|---|---|
| committer | Christoffer Dall <[email protected]> | 2015-11-24 17:08:37 +0000 |
| commit | 9f958c11b780af74fc311b96d6124740aa21cc68 (patch) | |
| tree | 1bd4c43e53f02a7513bb94d2992e1cf64c4863af /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | KVM: arm/arm64: arch_timer: Preserve physical dist. active state on LR.active (diff) | |
| download | kernel-9f958c11b780af74fc311b96d6124740aa21cc68.tar.gz kernel-9f958c11b780af74fc311b96d6124740aa21cc68.zip | |
KVM: arm/arm64: vgic: Trust the LR state for HW IRQs
We were probing the physial distributor state for the active state of a
HW virtual IRQ, because we had seen evidence that the LR state was not
cleared when the guest deactivated a virtual interrupted.
However, this issue turned out to be a software bug in the GIC, which
was solved by: 84aab5e68c2a5e1e18d81ae8308c3ce25d501b29
(KVM: arm/arm64: arch_timer: Preserve physical dist. active
state on LR.active, 2015-11-24)
Therefore, get rid of the complexities and just look at the LR.
Reviewed-by: Marc Zyngier <[email protected]>
Signed-off-by: Christoffer Dall <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
0 files changed, 0 insertions, 0 deletions