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| author |   Marc Zyngier <maz@kernel.org> | 2025-08-17 13:19:24 +0100 |
|---|---|---|
| committer |   Oliver Upton <oliver.upton@linux.dev> | 2025-08-28 11:39:48 -0700 |
| commit | e3f6836a632e6d68201b6bc6e02bda92b00f3f57 (patch) | |
| tree | ca578e6eba707b831b001e9b479280159169e8af /tools/perf/scripts | |
| parent | KVM: arm64: Check for SYSREGS_ON_CPU before accessing the 32bit state (diff) | |
| download | wireguard-linux-e3f6836a632e6d68201b6bc6e02bda92b00f3f57.tar.xz wireguard-linux-e3f6836a632e6d68201b6bc6e02bda92b00f3f57.zip | |
KVM: arm64: Simplify sysreg access on exception delivery
Distinguishing between NV and VHE is slightly pointless, and only
serves as an extra complication, or a way to introduce bugs, such
as the way SPSR_EL1 gets written without checking for the state
being resident.
Get rid if this silly distinction, and fix the bug in one go.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20250817121926.217900-3-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions