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/linux/arch/arm64/kvm/hyp/nvhe/
H A Dstacktrace.c548ec3336f323db56260b312c232ab37285f0284 Tue Jul 26 09:37:40 CEST 2022 Kalesh Singh <kaleshsingh@google.com> KVM: arm64: On stack overflow switch to hyp overflow_stack

On hyp stack overflow switch to 16-byte aligned secondary stack.
This provides us stack space to better handle overflows; and is
used in a subsequent patch to dump the hypervisor stacktrace.

Signed-off-by: Kalesh Singh <kaleshsingh@google.com>
Reviewed-by: Fuad Tabba <tabba@google.com>
Tested-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220726073750.3219117-8-kaleshsingh@google.com
H A Dhost.Sdiff 548ec3336f323db56260b312c232ab37285f0284 Tue Jul 26 09:37:40 CEST 2022 Kalesh Singh <kaleshsingh@google.com> KVM: arm64: On stack overflow switch to hyp overflow_stack

On hyp stack overflow switch to 16-byte aligned secondary stack.
This provides us stack space to better handle overflows; and is
used in a subsequent patch to dump the hypervisor stacktrace.

Signed-off-by: Kalesh Singh <kaleshsingh@google.com>
Reviewed-by: Fuad Tabba <tabba@google.com>
Tested-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220726073750.3219117-8-kaleshsingh@google.com
H A DMakefilediff 548ec3336f323db56260b312c232ab37285f0284 Tue Jul 26 09:37:40 CEST 2022 Kalesh Singh <kaleshsingh@google.com> KVM: arm64: On stack overflow switch to hyp overflow_stack

On hyp stack overflow switch to 16-byte aligned secondary stack.
This provides us stack space to better handle overflows; and is
used in a subsequent patch to dump the hypervisor stacktrace.

Signed-off-by: Kalesh Singh <kaleshsingh@google.com>
Reviewed-by: Fuad Tabba <tabba@google.com>
Tested-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220726073750.3219117-8-kaleshsingh@google.com