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| author | Wei-Lin Chang <[email protected]> | 2025-06-25 08:47:09 +0000 |
|---|---|---|
| committer | Marc Zyngier <[email protected]> | 2025-06-26 07:01:45 +0000 |
| commit | af040a9a296044fd4b748786c2516f172a7617f1 (patch) | |
| tree | ea103ae0983c7fa8404d79d1238b16929bd617f8 /net/unix/af_unix.c | |
| parent | KVM: arm64: VHE: Centralize ISBs when returning to host (diff) | |
| download | kernel-af040a9a296044fd4b748786c2516f172a7617f1.tar.gz kernel-af040a9a296044fd4b748786c2516f172a7617f1.zip | |
KVM: arm64: nv: Fix MI line level calculation in vgic_v3_nested_update_mi()
The state of the vcpu's MI line should be asserted when its
ICH_HCR_EL2.En is set and ICH_MISR_EL2 is non-zero. Using bitwise AND
(&=) directly for this calculation will not give us the correct result
when the LSB of the vcpu's ICH_MISR_EL2 isn't set. Correct this by
directly computing the line level with a logical AND operation.
Signed-off-by: Wei-Lin Chang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
[maz: drop the level check from the original code]
Signed-off-by: Marc Zyngier <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions