On Thu, Jul 03, 2025 at 12:25:09PM +0200, Lorenzo Pieralisi wrote: > The GICv5 architecture introduces two barriers instructions > (GSB SYS, GSB ACK) that are used to manage interrupt effects. > > Rework macro used to emit the SB barrier instruction and implement > the GSB barriers on top of it. > > Suggested-by: Marc Zyngier <maz@xxxxxxxxxx> > Signed-off-by: Lorenzo Pieralisi <lpieralisi@xxxxxxxxxx> > Reviewed-by: Marc Zyngier <maz@xxxxxxxxxx> > Cc: Will Deacon <will@xxxxxxxxxx> > Cc: Catalin Marinas <catalin.marinas@xxxxxxx> > Cc: Marc Zyngier <maz@xxxxxxxxxx> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
