diff options
Diffstat (limited to 'pkg/sentry/platform')
| -rw-r--r-- | pkg/sentry/platform/ring0/defs_impl_arm64.go | 4 | ||||
| -rw-r--r-- | pkg/sentry/platform/ring0/entry_impl_arm64.s | 4 |
2 files changed, 5 insertions, 3 deletions
diff --git a/pkg/sentry/platform/ring0/defs_impl_arm64.go b/pkg/sentry/platform/ring0/defs_impl_arm64.go index 424b66f76..eba2eac30 100644 --- a/pkg/sentry/platform/ring0/defs_impl_arm64.go +++ b/pkg/sentry/platform/ring0/defs_impl_arm64.go @@ -3,11 +3,11 @@ package ring0 import ( "gvisor.dev/gvisor/pkg/sentry/arch" "gvisor.dev/gvisor/pkg/sentry/platform/ring0/pagetables" + "io" + "reflect" "fmt" "gvisor.dev/gvisor/pkg/usermem" - "io" - "reflect" ) // Useful bits. diff --git a/pkg/sentry/platform/ring0/entry_impl_arm64.s b/pkg/sentry/platform/ring0/entry_impl_arm64.s index f42800ebf..5bf870815 100644 --- a/pkg/sentry/platform/ring0/entry_impl_arm64.s +++ b/pkg/sentry/platform/ring0/entry_impl_arm64.s @@ -91,7 +91,9 @@ // ERET returns using the ELR and SPSR for the current exception level. #define ERET() \ - WORD $0xd69f03e0 + WORD $0xd69f03e0; \ + DSB $7; \ + ISB $15; // RSV_REG is a register that holds el1 information temporarily. #define RSV_REG R18_PLATFORM |