diff options
Diffstat (limited to 'arch/arm64/kvm/hyp/nvhe/debug-sr.c')
| -rw-r--r-- | arch/arm64/kvm/hyp/nvhe/debug-sr.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm64/kvm/hyp/nvhe/debug-sr.c b/arch/arm64/kvm/hyp/nvhe/debug-sr.c index e17455773b98..d756b939f296 100644 --- a/arch/arm64/kvm/hyp/nvhe/debug-sr.c +++ b/arch/arm64/kvm/hyp/nvhe/debug-sr.c @@ -27,7 +27,7 @@ static void __debug_save_spe(u64 *pmscr_el1) * Check if the host is actually using it ? */ reg = read_sysreg_s(SYS_PMBLIMITR_EL1); - if (!(reg & BIT(SYS_PMBLIMITR_EL1_E_SHIFT))) + if (!(reg & BIT(PMBLIMITR_EL1_E_SHIFT))) return; /* Yes; save the control register and disable data generation */ @@ -37,7 +37,6 @@ static void __debug_save_spe(u64 *pmscr_el1) /* Now drain all buffered data to memory */ psb_csync(); - dsb(nsh); } static void __debug_restore_spe(u64 pmscr_el1) @@ -69,7 +68,6 @@ static void __debug_save_trace(u64 *trfcr_el1) isb(); /* Drain the trace buffer to memory */ tsb_csync(); - dsb(nsh); } static void __debug_restore_trace(u64 trfcr_el1) |