diff options
| author | Andrew Turner <andrew@FreeBSD.org> | 2026-04-27 11:34:56 +0000 |
|---|---|---|
| committer | Andrew Turner <andrew@FreeBSD.org> | 2026-04-27 11:37:54 +0000 |
| commit | 4bdbb6f7f7c6913d6296279a856a0bb229ecb83f (patch) | |
| tree | ce7b43579c4c0bcd27c98209c8e3c18139c2774b | |
| parent | e63eee84cad59f63338a539e73bed07917932088 (diff) | |
arm64: Stop using cpu_tlb_flushID in kexec
It will be removed soon & replaces with pmap_s1_invalidate_all_kernel.
This allows us to handle errata that cpu_tlb_flushID is missing
workarounds for.
Sponsored by: Arm Ltd
| -rw-r--r-- | sys/arm64/arm64/kexec_support.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/arm64/arm64/kexec_support.c b/sys/arm64/arm64/kexec_support.c index 7ca6bf659d91..84e4ab56aec2 100644 --- a/sys/arm64/arm64/kexec_support.c +++ b/sys/arm64/arm64/kexec_support.c @@ -148,7 +148,7 @@ kexec_reboot_md(struct kexec_image *image) reg = pmap_kextract((vm_offset_t)pagetable_l0_ttbr0_bootstrap); set_ttbr0(reg); - cpu_tlb_flushID(); + pmap_s1_invalidate_all_kernel(); typeof(kexec_reboot_bottom) *p = (void *)ptr; switch_stack((void *)pmap_kextract((vm_offset_t)initstack_end), |