From: Andrii Anisov <[email protected]> This action is excessive because for an invalid LR there is no need to write another invalid value to a register. So we can skip it here, saving a peripheral register access.
Signed-off-by: Andrii Anisov <[email protected]> --- xen/arch/arm/gic-vgic.c | 1 - 1 file changed, 1 deletion(-) diff --git a/xen/arch/arm/gic-vgic.c b/xen/arch/arm/gic-vgic.c index 869987a..4e18169 100644 --- a/xen/arch/arm/gic-vgic.c +++ b/xen/arch/arm/gic-vgic.c @@ -227,7 +227,6 @@ static void gic_update_one_lr(struct vcpu *v, int i) } else { - gic_hw_ops->clear_lr(i); clear_bit(i, &this_cpu(lr_mask)); if ( p->desc != NULL ) -- 2.7.4 _______________________________________________ Xen-devel mailing list [email protected] https://lists.xenproject.org/mailman/listinfo/xen-devel
