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authorMiguel Luis <miguel.luis@oracle.com>2023-10-23 10:54:42 +0100
committerOliver Upton <oliver.upton@linux.dev>2023-10-25 00:24:53 +0000
commit04cf5465055442c15c37bbedb1febe2d8f3a47be (patch)
tree07e139b8fae0d955682c6101adca3067eb8ba42e /lib/dynamic_debug.c
parent41f6c9344713e6b895a77f2bdd596cf56d4cc197 (diff)
KVM: arm64: Refine _EL2 system register list that require trap reinjection
Implement a fine grained approach in the _EL2 sysreg range instead of the current wide cast trap. This ensures that we don't mistakenly inject the wrong exception into the guest. [maz: commit message massaging, dropped secure and AArch32 registers from the list] Fixes: d0fc0a2519a6 ("KVM: arm64: nv: Add trap forwarding for HCR_EL2") Reviewed-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Miguel Luis <miguel.luis@oracle.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20231023095444.1587322-4-maz@kernel.org Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'lib/dynamic_debug.c')
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