From 0ef95b411e73d8789100d017c02c1329c5055802 Mon Sep 17 00:00:00 2001 From: Mahesh Salgaonkar Date: Tue, 29 Jul 2014 18:40:07 +0530 Subject: powerpc/powernv: Invoke opal call to handle hmi. When we hit the HMI in Linux, invoke opal call to handle/recover from HMI errors in real mode and then in virtual mode during check_irq_replay() invoke opal_poll_events()/opal_do_notifier() to retrieve HMI event from OPAL and act accordingly. Now that we are ready to handle HMI interrupt directly in linux, remove the HMI interrupt registration with firmware. Signed-off-by: Mahesh Salgaonkar Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/include/asm/paca.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/powerpc/include/asm/paca.h') diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h index 5abde4e223bb..a5139ea6910b 100644 --- a/arch/powerpc/include/asm/paca.h +++ b/arch/powerpc/include/asm/paca.h @@ -167,6 +167,7 @@ struct paca_struct { * and already using emergency stack. */ u16 in_mce; + u8 hmi_event_available; /* HMI event is available */ #endif /* Stuff for accurate time accounting */ -- cgit