diff options
Diffstat (limited to 'arch/arm64/kernel/vmlinux.lds.S')
| -rw-r--r-- | arch/arm64/kernel/vmlinux.lds.S | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm64/kernel/vmlinux.lds.S b/arch/arm64/kernel/vmlinux.lds.S index 2964aad0362e..e1ac876200a3 100644 --- a/arch/arm64/kernel/vmlinux.lds.S +++ b/arch/arm64/kernel/vmlinux.lds.S @@ -13,12 +13,23 @@ *(__kvm_ex_table) \ __stop___kvm_ex_table = .; +#ifdef CONFIG_NVHE_EL2_TRACING +#define HYPERVISOR_EVENT_IDS \ + . = ALIGN(PAGE_SIZE); \ + __hyp_event_ids_start = .; \ + *(HYP_SECTION_NAME(.event_ids)) \ + __hyp_event_ids_end = .; +#else +#define HYPERVISOR_EVENT_IDS +#endif + #define HYPERVISOR_RODATA_SECTIONS \ HYP_SECTION_NAME(.rodata) : { \ . = ALIGN(PAGE_SIZE); \ __hyp_rodata_start = .; \ *(HYP_SECTION_NAME(.data..ro_after_init)) \ *(HYP_SECTION_NAME(.rodata)) \ + HYPERVISOR_EVENT_IDS \ . = ALIGN(PAGE_SIZE); \ __hyp_rodata_end = .; \ } @@ -191,6 +202,7 @@ SECTIONS LOCK_TEXT KPROBES_TEXT HYPERVISOR_TEXT + STATIC_CALL_TEXT *(.gnu.warning) } @@ -307,6 +319,13 @@ SECTIONS HYPERVISOR_DATA_SECTION +#ifdef CONFIG_NVHE_EL2_TRACING + .data.hyp_events : { + __hyp_events_start = .; + *(SORT(_hyp_events.*)) + __hyp_events_end = .; + } +#endif /* * Data written with the MMU off but read with the MMU on requires * cache lines to be invalidated, discarding up to a Cache Writeback |